/* Generated by scripts/bundle_styles.py. Edit the source stylesheets. */
/* Source: precision.css */
/* 3DWORLD / Precision Atelier / propuesta v1 — 28.10.2026 */
:root{--deep-ink:#07131e;--graphite:#152433;--cobalt:#1465cf;--ice:#b8daee;--steel:#899bac;--off-white:#f6f9fc}
.precision-site{--ink:var(--deep-ink);--blue:var(--cobalt);--soft:var(--off-white);--radius:3px}
.precision-site :is(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #1465cf;outline-offset:5px}
.precision-site .btn{border-radius:3px;letter-spacing:.04em}.precision-site .btn.primary{background:var(--cobalt)}
.precision-site .btn.primary:hover{background:#0c4b9d}
.precision-header{background:#fff!important;backdrop-filter:none;box-shadow:none!important;border-bottom:1px solid #dae3eb}
.precision-header:before{display:none!important}.precision-header .nav-inner{height:88px;gap:24px}
.precision-header .brand{width:178px;height:76px}.precision-header .desktop-nav{gap:4px}
.precision-header .desktop-nav>a,.precision-header .nav-dropdown>summary{font-size:11px;padding:12px;border-radius:0}
.precision-header .nav-dropdown summary{list-style:none;cursor:pointer}.precision-header .nav-dropdown summary::-webkit-details-marker{display:none}
.precision-header .nav-panel{border-radius:0}.precision-header .nav-store{border-left:1px solid #dce4eb;margin-left:8px;padding-left:18px!important}
.precision-header .nav-cta{background:var(--deep-ink);min-height:46px;border-radius:2px}
.precision-header .desktop-nav{background:none;border:0;box-shadow:none;padding:0;border-radius:0}
.precision-header .mobile-toggle{min-width:48px;min-height:48px;border-radius:2px;font-size:11px}
.precision-header .mobile-toggle:before,.precision-header .mobile-toggle:after{content:none}
.precision-header .mobile-menu.open{display:flex;flex-direction:column}.precision-header .mobile-menu a{min-height:44px}
.precision-hero{position:relative;isolation:isolate;overflow:hidden;background:#05090e;color:var(--off-white)}
.precision-hero-figure{position:absolute;inset:0 0 0 30%;z-index:-2;margin:0;background:#05090e}
.precision-hero-figure img{width:100%;height:100%;object-fit:cover;object-position:74% center}
.precision-hero:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#05090e 0%,#05090ef5 25%,#05090e99 47%,#05090e00 69%),linear-gradient(0deg,#05090eeb,transparent 30%)}
.precision-hero-main{min-height:690px;display:grid;grid-template-columns:1.06fr 1fr;align-items:center;gap:28px}
.precision-hero-copy{padding:68px 0 60px}.precision-kicker{display:flex;align-items:center;gap:13px;font:10px/1.7 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:#43586c;margin:0 0 30px}
.precision-kicker:before{content:'';width:22px;height:3px;background:var(--cobalt);flex-shrink:0}.precision-hero .precision-kicker{color:var(--ice)}
.precision-hero h1{font-size:clamp(62px,7.4vw,112px);font-weight:500;letter-spacing:-.075em;line-height:.91;margin:0 0 32px}
.precision-hero h1 span{display:block}.precision-hero h1 span:nth-child(2){color:var(--ice)}
.precision-hero-subtitle{font-size:12px;line-height:1.7;color:#cfdeea;max-width:460px;margin:0 0 14px}
.precision-hero-desc{font-size:14px;line-height:1.8;color:#c4d1dd;max-width:430px;margin:0 0 30px}
.precision-hero-actions{display:flex;flex-wrap:wrap;gap:12px}.precision-hero-actions .btn{font-size:10px;min-height:52px;padding:0 20px;gap:23px}.precision-hero-actions .text-link{font-size:10px;color:#e3edf5;padding:15px 0 12px;margin-left:8px}
.precision-object-info{align-self:end;justify-self:end;max-width:285px;margin-bottom:61px;border-top:1px solid #8eb5cc6b;padding:14px;background:#05090ee8;font:10px/1.9 var(--font-mono);color:#d2e2ed}
.precision-object-info b{display:block;color:#fff;font-weight:500}.precision-object-info span{display:block;color:#cfdeea;font-size:10px;margin-top:7px}
.precision-hero-rail{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:24px;border-top:1px solid #d6e7f62e;padding:23px 0;font:9px/1.8 var(--font-mono);color:#aebfce}
.precision-hero-rail b{font-weight:400;color:var(--off-white);display:block;font-size:11px}.precision-hero-rail a{align-self:center;display:flex;gap:18px;align-items:center;min-height:44px;color:#e5eff7}
.precision-statement{padding:27px 0;background:var(--off-white);border-bottom:1px solid #dce4eb}
.precision-statement .container{display:flex;gap:35px;justify-content:space-between;align-items:center}.precision-statement b{font:500 11px/1.7 var(--font-mono);color:var(--deep-ink);max-width:230px}
.precision-statement p{font-size:13px;color:#445568;margin:0;max-width:660px}.precision-statement a{white-space:nowrap;font-size:12px;min-height:44px;display:flex;align-items:center;color:#0b52a9;gap:12px}
.precision-site .service-card{border-radius:3px}.precision-site .service-card .service-top{font-size:9px}.capability-status{font:9px/1.6 var(--font-mono);color:#52667a;border-top:1px solid #dce4eb;padding-top:12px;margin:0 0 16px}
.precision-page-intro{background:var(--deep-ink);color:var(--off-white);padding:85px 0 76px}.precision-page-intro h1{max-width:980px;font-size:clamp(46px,6.8vw,94px);line-height:1;letter-spacing:-.065em;margin:0 0 28px;font-weight:500}
.precision-page-intro .precision-kicker{color:var(--ice)}.precision-page-intro .lead,.precision-page-intro> .container>p{max-width:720px;font-size:17px;color:#ccdae7;line-height:1.8;margin-bottom:0}
.precision-page-intro .eyebrow{color:var(--ice)}.precision-page-intro .eyebrow:before{background:var(--ice)}.precision-page-intro .breadcrumb{margin-bottom:30px}
.precision-section{padding:85px 0}.precision-section.soft{background:var(--off-white)}.precision-section.dark{background:var(--deep-ink);color:white}
.precision-section h2{max-width:900px}.precision-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.precision-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.precision-card{padding:30px;border:1px solid #d7e1ea;background:#fff;min-width:0}.precision-card h2,.precision-card h3{font-size:27px;line-height:1.15;margin:24px 0 18px}.precision-card p,.precision-card li{font-size:14px;color:#445568;line-height:1.85}
.precision-card .eyebrow{font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.06em}.precision-card a,.precision-section p>a{color:#0b52a9;text-decoration:underline;text-underline-offset:4px}
.precision-note{padding:24px 28px;border-left:3px solid var(--cobalt);background:#eaf1f8;color:#364f66;font-size:13px;line-height:1.85;margin:26px 0}.precision-note p:last-child{margin-bottom:0}
.precision-table-wrap{overflow-x:auto}.precision-table{width:100%;border-collapse:collapse;font-size:13px;min-width:580px}.precision-table th{background:#edf2f7;text-align:left;font:11px var(--font-mono);padding:18px}.precision-table td{vertical-align:top;border-bottom:1px solid #dce4eb;padding:20px 18px;line-height:1.8;color:#445568}
.precision-image{margin:28px 0}.precision-image img{width:100%;max-height:480px;object-fit:contain;background:#05090e}.precision-image figcaption,.precision-site figcaption{font:10px/1.7 var(--font-mono);color:#52667a;margin-top:12px}
.precision-section details{border-block:1px solid #d7e1ea;padding:22px 0}.precision-section details+details{border-top:0}.precision-section summary{cursor:pointer;font:500 22px/1.4 var(--font-display);min-height:44px}.precision-section details p{max-width:820px;line-height:1.85;color:#445568}
.brief-engineering{border:0;border-top:1px solid #dbe3eb;padding:28px 0 0;margin:12px 0 22px;min-width:0}.brief-engineering legend{padding-right:12px;font:11px/1.8 var(--font-mono);text-transform:uppercase;color:#0b52a9}
.field input[type=file]{width:100%;height:auto;padding:13px;font-size:12px}.field input[type=file]::file-selector-button{padding:10px;border:1px solid #cbd9e6;background:#eef3f8;margin-right:12px;color:#18344c;cursor:pointer}
.precision-form-note{font-size:12px;line-height:1.8;color:#445568}.precision-form-note strong{color:#152433}
/* Comparison page: three complete directions, intentionally different in structure. */
.design-review-intro{padding:65px 0;background:var(--off-white)}.design-review-intro h1{font-size:clamp(42px,6vw,80px);max-width:850px;line-height:1.04;margin:0 0 24px}.design-review-intro p{max-width:650px;color:#445568;font-size:15px}
.review-toolbar{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:center;margin-top:34px}.review-toolbar nav{display:flex;gap:20px;flex-wrap:wrap}.review-toolbar nav a{font:11px var(--font-mono);min-height:44px;display:flex;align-items:center;color:#0b52a9;text-decoration:underline;text-underline-offset:6px}
.review-language{display:flex;gap:5px;align-items:center;font:10px var(--font-mono)}.review-language>span{margin-right:9px}.review-language button{min-height:44px;min-width:44px;background:white;color:#152433;border:1px solid #c6d4e1}.review-language button[aria-pressed=true]{background:#152433;color:white}
.direction-block{padding:70px 0;border-bottom:1px solid #dce4eb}.direction-head{display:flex;justify-content:space-between;align-items:start;gap:30px;margin-bottom:32px}.direction-head h2{font-size:40px;margin:10px 0 0}.direction-head p{font-size:13px;max-width:430px;color:#445568;margin-top:15px}
.direction-label{font:10px var(--font-mono);color:#0b52a9;text-transform:uppercase}.review-sample{padding:45px;position:relative;overflow:hidden;min-height:440px;display:grid;grid-template-columns:1.1fr 1fr;align-items:center;gap:20px}.review-sample h3{font-size:clamp(36px,4.8vw,70px);line-height:.97;font-weight:500;margin:22px 0;letter-spacing:-.06em}.review-sample p{font-size:13px;max-width:340px}.review-sample .sample-index{font:9px var(--font-mono);letter-spacing:.1em}.review-sample img{width:100%;max-height:350px;object-fit:contain}.review-sample a{display:inline-flex;min-height:44px;align-items:center;gap:22px;font-size:11px;margin-top:14px;border-bottom:1px solid currentColor}
.sample-atelier{background:#07131e;color:#f6f9fc}.sample-atelier h3 span{color:#b8daee}.sample-atelier p{color:#c6d7e4}.sample-atelier .sample-index{color:#b8daee}
.sample-scientific{background:#f6f9fc;color:#152433;border:1px solid #dce4eb}.sample-scientific h3{font-weight:400;letter-spacing:-.065em}.sample-scientific .sample-index{color:#1465cf}.sample-scientific img{padding:20px;background:#edf2f7;filter:grayscale(1)}
.sample-archive{background:#e8e0d3;color:#242321}.sample-archive .sample-index{color:#6e452c}.sample-archive h3{font-family:Georgia,serif;font-weight:400;letter-spacing:-.05em}.sample-archive img{border:1px solid #c5bcac;padding:12px;background:#222a2c}
.sample-caption{font:10px/1.8 var(--font-mono);color:#52667a;margin:12px 0 28px}.direction-specs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.direction-specs h3{font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.05em;color:#0b52a9;margin:0 0 12px}.direction-specs p{font-size:13px;line-height:1.85;color:#445568}.palette{display:flex;gap:5px;margin-bottom:10px}.palette span{height:26px;flex:1;border:1px solid #7e8b9940}
.token-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:15px}.token-card{border:1px solid #d7e1ea;padding:10px;font:10px/1.8 var(--font-mono)}.token-card i{display:block;height:80px;margin-bottom:12px}.token-card b{display:block;font-weight:500}
.component-examples{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:25px 0}.review-status{border:1px solid #b9ccdf;padding:10px 14px;font:10px/1.8 var(--font-mono);color:#40566c}.review-status:before{content:'○';color:#1465cf;margin-right:8px}.review-map{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px}.review-map a{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:18px 0;border-bottom:1px solid #dce4eb;font-size:14px;min-height:60px}.review-map span{color:#0b52a9;font:10px var(--font-mono)}
@media(min-width:1800px){.precision-hero-figure{inset:0 0 0 36%}}
@media(max-width:1180px){.precision-header .desktop-nav>a,.precision-header .nav-dropdown>summary{padding:10px;font-size:10px}.precision-header .brand{width:156px}.precision-hero-main{min-height:630px}.precision-hero h1{font-size:8.2vw}.precision-hero-figure{left:24%}}
@media(max-width:1080px){.precision-header .nav-inner{height:76px}.precision-header .desktop-nav{display:none}.precision-hero-main{grid-template-columns:1.2fr 1fr}.precision-hero h1{font-size:8.4vw}.precision-hero-figure{left:10%}.precision-object-info{max-width:220px}.precision-hero-rail{grid-template-columns:repeat(3,1fr)}.precision-hero-rail>a{display:none}.precision-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.token-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:760px){.precision-hero-main{display:block;min-height:0}.precision-hero-copy{padding:62px 0 38px;max-width:600px}.precision-hero h1{font-size:clamp(55px,11.6vw,88px)}.precision-hero-figure{inset:0;opacity:.62}.precision-hero:before{background:linear-gradient(90deg,#05090ef2,#05090ea3),linear-gradient(0deg,#05090e,transparent 40%)}.precision-hero-desc{max-width:430px}.precision-object-info{margin:0 0 30px;max-width:100%;padding-top:14px;font-size:9px}.precision-object-info span{margin-top:2px}.precision-hero-rail{gap:12px;font-size:8px}.precision-hero-rail b{font-size:10px}.precision-statement .container{flex-wrap:wrap;gap:12px}.precision-statement p{width:100%;order:3}.precision-grid,.precision-grid.two{grid-template-columns:1fr}.precision-section{padding:58px 0}.precision-page-intro{padding:58px 0}.precision-page-intro .lead{font-size:15px}.direction-head{display:block}.direction-head h2{font-size:34px}.review-sample{padding:28px;min-height:0;grid-template-columns:1fr 1fr}.review-sample h3{font-size:40px}.direction-specs{grid-template-columns:1fr;gap:16px}.direction-specs p{margin-bottom:0}.direction-block{padding:45px 0}.review-sample img{min-width:0}.review-map{grid-template-columns:1fr}}
@media(max-width:480px){.precision-header .nav-inner{height:72px}.precision-header .brand{width:150px}.precision-kicker{font-size:8px;letter-spacing:.02em;gap:10px}.precision-hero-copy{padding-top:48px}.precision-hero h1{font-size:clamp(44px,12.1vw,58px);margin-bottom:28px}.precision-hero-desc{font-size:13px}.precision-hero-subtitle{font-size:10px}.precision-hero-actions{gap:8px}.precision-hero-actions .btn{font-size:9px;padding:0 15px}.precision-hero-actions .text-link{margin-left:0;font-size:9px}.precision-hero-rail{grid-template-columns:1fr 1fr 1fr;padding-block:18px;gap:10px}.precision-statement b{font-size:10px}.precision-page-intro h1{font-size:45px}.precision-card{padding:24px}.token-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.review-sample{grid-template-columns:1fr}.review-sample img{max-height:210px}.review-sample h3{font-size:48px}.review-toolbar{align-items:start}.review-language{width:100%}}
@media(prefers-reduced-motion:reduce){.precision-site *{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
@media(forced-colors:active){.precision-hero{background:Canvas;color:CanvasText}.precision-hero-figure,.precision-hero:before{display:none}.precision-hero h1 span,.precision-hero p,.precision-kicker,.precision-hero-rail b,.precision-object-info{color:CanvasText!important}.precision-card,.review-sample{border:1px solid CanvasText}.precision-site .btn{border:1px solid ButtonText}}

/* Source: atelier.css */
/* 3DWORLD — Industrial Atelier, visual system v2. Local fonts, no build step. */
@font-face{font-family:'DM Sans';src:url('fonts/dm-sans-variable.ttf') format('truetype');font-style:normal;font-weight:100 1000;font-display:swap}
@font-face{font-family:'Instrument Serif';src:url('fonts/instrument-serif-italic.ttf') format('truetype');font-style:italic;font-weight:400;font-display:swap}
.atelier-site{
 --font-body:'DM Sans',Arial,sans-serif;--font-display:'DM Sans',Arial,sans-serif;--font-mono:'DM Sans',Arial,sans-serif;
 --ink:#172024;--deep-ink:#10181c;--graphite:#1b262b;--slate:#576266;--blue:#175cd3;--cobalt:#175cd3;
 --ice:#c8dbeb;--soft:#f4f5f1;--off-white:#f4f5f1;--line:#dce1df;--max:1400px;--side:clamp(22px,5.3vw,90px);
 background:#fbfcf9;color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.55;font-weight:400;
}
.atelier-site :is(h1,h2,h3,h4){font-family:var(--font-display);font-weight:400;letter-spacing:-.04em;text-wrap:balance}
.atelier-site h2{font-size:clamp(38px,4.1vw,62px);line-height:1.13}
.atelier-site h3{font-size:27px;line-height:1.18;letter-spacing:-.025em}
.atelier-site :is(h1,h2,h3) em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;letter-spacing:-.025em;font-style:italic;color:inherit}
.atelier-site p{line-height:1.8}.atelier-site ::selection{background:#c8dbeb;color:#10181c}
.atelier-site :is(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #175cd3;outline-offset:5px}
.atelier-site .container{width:min(calc(100% - 2*var(--side)),var(--max))}
.atelier-site .section,.atelier-site .precision-section{padding:104px 0}
.atelier-site .smallcaps,.atelier-site .eyebrow,.atelier-site .precision-kicker,.atelier-site .section-index{font-family:var(--font-body);font-size:11px;letter-spacing:.12em;font-weight:500;text-transform:uppercase}
.atelier-site .eyebrow{color:#536263;gap:12px}.atelier-site .eyebrow:before{width:6px;height:6px;border-radius:100%;background:#175cd3}
.atelier-site .section-head{border:0;padding:0;margin-bottom:45px;align-items:end;gap:50px}
.atelier-site .section-head h2{margin-top:20px}.atelier-site .section-head .subcopy{font-size:15px;line-height:1.8;color:#596567;max-width:360px}
.atelier-site .section-number{font:11px var(--font-body);letter-spacing:.08em}
.atelier-site .btn{min-height:54px;border-radius:5px;padding:0 24px;gap:26px;font-size:13px;letter-spacing:0;text-transform:none;font-weight:500;box-shadow:none;transition:background .2s,color .2s,border-color .2s}
.atelier-site .btn:hover{transform:none}.atelier-site .btn.primary{background:#175cd3;color:#fff;border-color:#175cd3}.atelier-site .btn.primary:hover{background:#104bb0}
.atelier-site .btn.ink{background:#172024;color:#fff}.atelier-site .btn.light{background:#f4f5f1;color:#172024}
.atelier-site .btn .arrow{border:0;width:auto;height:auto;font-size:20px}.atelier-site .btn .ui-icon{width:18px;height:18px}
.atelier-site .text-link{font-size:13px;letter-spacing:0;text-transform:none;font-weight:500;min-height:44px;padding-bottom:7px;border-color:#9da9ad;gap:22px;color:#263c46}
.atelier-site .text-link:hover{color:#175cd3;border-color:#175cd3}
/* Header and shared navigation. */
.atelier-site .site-header{background:#fbfcf9!important;box-shadow:none!important;border-bottom:1px solid #dce1df;backdrop-filter:none}
.atelier-site .nav-inner{height:88px;gap:32px}.atelier-site .brand{width:171px;height:78px;overflow:hidden}
.atelier-site .brand img{transform:none;width:100%;mix-blend-mode:multiply}
.atelier-site .desktop-nav{background:none;border:0;padding:0;gap:8px;box-shadow:none}
.atelier-site .desktop-nav>a,.atelier-site .nav-dropdown>summary{font:400 13px var(--font-body);letter-spacing:0;padding:12px;min-height:44px;border-radius:0;color:#48555b;text-transform:none}
.atelier-site .desktop-nav>a.active,.atelier-site .nav-dropdown.is-current>summary{background:none;color:#172024;box-shadow:inset 0 -1px #172024}
.atelier-site .desktop-nav>a:hover,.atelier-site .nav-dropdown>summary:hover{background:none;color:#175cd3}
.atelier-site .nav-store{border-color:#dce1df!important;padding-left:23px!important;margin-left:12px}
.atelier-site .nav-cta{font-size:12px;min-height:46px;padding:0 20px;border-radius:4px}
.atelier-site .nav-panel{width:310px;min-width:0;padding:13px 22px;border:1px solid #dce1df;background:#fbfcf9;border-radius:7px;box-shadow:0 18px 45px #10181c12;right:0}
.atelier-site .nav-panel a{padding:14px 0!important;border-bottom:1px solid #e1e6e3;font-size:13px!important;border-radius:0;min-height:48px}
.atelier-site .nav-panel a:last-child{border:0}.atelier-site .mobile-toggle{background:transparent;border:1px solid #c8d1d2;border-radius:4px;font-size:12px}
.atelier-site .mobile-menu{background:#fbfcf9;border-bottom:1px solid #dce1df;padding:20px var(--side);max-height:calc(100dvh - 80px)}
.atelier-site .mobile-menu a{color:#33454c;font-size:15px;text-transform:none;letter-spacing:0;padding:12px 0;border-color:#e0e5e2}
.atelier-site .quote-header{border-radius:4px;color:#172024;border-color:#cbd5d4}
/* Homepage hero: typography and object share a quiet, panoramic canvas. */
.atelier-hero{position:relative;isolation:isolate;background:#090d10;color:#f5f6f2;overflow:hidden}
.atelier-hero-image{position:absolute;z-index:-2;inset:0;margin:0}.atelier-hero-image picture{display:block;height:100%}
.atelier-hero-image img{width:100%;height:100%;object-fit:cover;object-position:78% center}
.atelier-hero:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#080c10eb,#080c10c9 27%,#080c1040 53%,transparent 76%),linear-gradient(0deg,#080c10e6,transparent 24%)}
.atelier-hero-inner{position:relative;min-height:730px;display:flex;flex-direction:column;justify-content:center;padding:70px 0 110px}
.atelier-eyebrow{font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:500;display:flex;align-items:center;gap:12px;color:#5c6d73;margin-bottom:26px}
.atelier-eyebrow:before{content:'';width:5px;height:5px;border-radius:50%;background:#175cd3;flex-shrink:0}
.atelier-hero .atelier-eyebrow{color:#c5d1d6}.atelier-hero .atelier-eyebrow:before{background:#bcd6e5}
.atelier-hero h1{font-size:clamp(64px,6.65vw,104px);line-height:1.04;letter-spacing:-.045em;font-weight:400;max-width:760px;margin:0 0 30px;text-wrap:initial}
.atelier-hero h1>span{display:block}.atelier-hero h1 em{color:#d1e3ef;font-size:1.13em;line-height:.9}
.atelier-hero-description{font-size:16px;max-width:405px;line-height:1.85;color:#c1ccd1;margin:0 0 32px}
.atelier-hero-actions{display:flex;align-items:center;gap:30px;flex-wrap:wrap}.atelier-hero-actions .btn{background:#f1f4ee;color:#172024;border-color:#f1f4ee;min-height:52px}.atelier-hero-actions .btn:hover{background:white}
.atelier-hero-actions .text-link{color:#e3eaec;border-color:#6e7e84;font-size:13px}
.atelier-hero-object{position:absolute;right:0;bottom:106px;max-width:285px;border-left:1px solid #78919e66;padding-left:18px;color:#d0dce0;font-size:10px;line-height:1.8}
.atelier-hero-object strong{display:block;font-weight:500;font-size:11px;margin-bottom:7px;color:#e6eff2}.atelier-hero-object span{display:block;max-width:255px}
.atelier-hero-bottom{position:absolute;bottom:0;left:0;right:0;border-top:1px solid #bfd4e330;display:flex;justify-content:space-between;gap:24px;align-items:center;padding:22px 0;font-size:11px;color:#acbcc4}
.atelier-hero-bottom p{margin:0}.atelier-hero-bottom a{display:flex;align-items:center;gap:14px;min-height:44px;color:#e6edef}
.atelier-introduction{padding:72px 0 80px;background:#fbfcf9}.atelier-intro-grid{display:grid;grid-template-columns:1.12fr 1fr;gap:100px;align-items:center}
.atelier-intro-grid h2{font-size:clamp(32px,3.3vw,50px);margin:0}.atelier-intro-grid p{font-size:17px;line-height:1.85;color:#56646b;max-width:560px;margin-bottom:18px}
.atelier-scope{font-size:11px!important;line-height:1.8!important;color:#66767d!important;max-width:540px;margin:0!important}.atelier-scope:before{content:'○';color:#175cd3;margin-right:8px}
/* Capability gallery: one leading image and two supporting chapters. */
.atelier-capabilities{padding:95px 0;background:#eef1ee}
.atelier-gallery{display:grid;grid-template-columns:1.2fr 1fr;grid-template-rows:280px 280px;gap:18px}
.atelier-capability{position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;background:#0b1014;color:white;padding:28px;border-radius:7px;min-width:0}
.atelier-capability:first-child{grid-row:span 2}.atelier-capability picture{position:absolute;inset:0;z-index:-2;display:block}
.atelier-capability img{height:100%;width:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.6,.3,1)}
.atelier-capability:first-child img{object-position:58% center}.atelier-capability:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,#090f15f2 0%,#090f1530 66%,#090f1540)}
.atelier-capability:hover img{transform:scale(1.035)}.atelier-capability-top{display:flex;justify-content:space-between;align-items:start;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#dce7ed}
.atelier-card-arrow{width:38px;height:38px;border:1px solid #dce7ed80;border-radius:50%;display:grid;place-items:center;font-size:20px}
.atelier-capability h3{font-size:32px;line-height:1.1;margin:0 0 12px;color:#fff;letter-spacing:-.025em}.atelier-capability:first-child h3{font-size:42px}
.atelier-capability p{font-size:13px;max-width:350px;margin:0;color:#d0dde3;line-height:1.75}
.atelier-capability-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:24px;border-block:1px solid #d1d9d6}
.atelier-capability-list a{display:flex;align-items:center;justify-content:space-between;padding:24px 22px;gap:22px;font-size:16px;border-right:1px solid #d1d9d6;min-height:90px}
.atelier-capability-list a:first-child{padding-left:0}.atelier-capability-list a:last-child{padding-right:0;border-right:0}.atelier-capability-list small{color:#60747e;font-size:10px;display:block;margin-bottom:6px;letter-spacing:.1em}
.atelier-capability-list a:hover{color:#175cd3}.atelier-section-foot{display:flex;justify-content:space-between;gap:28px;align-items:center;margin-top:24px}
.atelier-section-foot p{margin:0;color:#5c6c73;font-size:11px;line-height:1.8;max-width:650px}
/* Method: a photographic feature with an accessible working accordion. */
.atelier-method{padding:110px 0;background:#121c21;color:#f0f5f5}.atelier-method-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}
.atelier-method-image{margin:0;position:relative;border-radius:7px;overflow:hidden;aspect-ratio:4/5;background:#080d12}
.atelier-method-image img{width:100%;height:100%;object-fit:cover}.atelier-method-image figcaption{position:absolute;bottom:0;left:0;right:0;padding:30px;color:#d5e4eb!important;background:linear-gradient(transparent,#070d13dd);font:10px var(--font-body)!important}
.atelier-method .atelier-eyebrow{color:#aec1ca}.atelier-method h2{font-size:clamp(38px,4vw,58px);margin-bottom:25px}.atelier-method-copy>p{color:#b9c9d0;font-size:15px;max-width:460px}
.atelier-steps{margin-top:35px}.atelier-step{border-top:1px solid #415057}.atelier-step:last-child{border-bottom:1px solid #415057}
.atelier-step summary{min-height:78px;display:flex;align-items:center;gap:20px;cursor:pointer;list-style:none;font-size:22px;letter-spacing:-.025em}
.atelier-step summary::-webkit-details-marker{display:none}.atelier-step summary small{font-size:10px;color:#a6bcc6;letter-spacing:.06em}.atelier-step summary b{margin-left:auto;font-weight:300;font-size:25px;color:#a6bcc6;transition:transform .2s}
.atelier-step[open] summary b{transform:rotate(45deg)}.atelier-step p{margin:0 0 27px 34px;color:#b9c9d0;font-size:14px;line-height:1.85;max-width:425px}
.atelier-method .text-link{color:#e2edf2;border-color:#72848b;margin-top:24px}
/* Material explorer, with meaningful local state. */
.atelier-materials{padding:105px 0;background:#fbfcf9}
.atelier-material-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:center}.atelier-material-copy h2{margin-bottom:25px}.atelier-material-copy>p{font-size:16px;line-height:1.85;max-width:420px;color:#57666c}
.atelier-material-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:30px 0}.atelier-material-tabs button{border:1px solid #cbd6d5;border-radius:30px;background:transparent;color:#4d626b;font-size:13px;padding:12px 20px;min-height:46px;cursor:pointer}
.atelier-material-tabs button[aria-pressed=true]{background:#17262e;border-color:#17262e;color:#fff}.atelier-material-panel{padding:24px 0;border-top:1px solid #d4dfdc}
.atelier-material-panel h3{font-size:23px;margin:0 0 10px}.atelier-material-panel p{font-size:14px;color:#596a71;max-width:420px;line-height:1.8}.atelier-material-image{position:relative;margin:0;background:#081017;aspect-ratio:1/1;overflow:hidden;border-radius:8px}
.atelier-material-image img{height:100%;width:100%;object-fit:cover}.atelier-material-image figcaption{position:absolute;left:25px;right:25px;bottom:22px;color:#e4edf2!important;font:11px var(--font-body)!important;line-height:1.6!important;background:#09121ae6;padding:12px 15px;border-radius:3px}
.atelier-material-image .material-object-label{position:absolute;top:26px;left:26px;color:#d8e5eb;background:#09121ae6;padding:8px 12px;border-radius:3px;font-size:10px;letter-spacing:.12em}
/* Editorial studies, practical knowledge and equipment. */
.atelier-studies{background:#eff2ee;padding:100px 0}.atelier-studies-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:32px;align-items:start}
.atelier-study:nth-child(2){margin-top:95px}.atelier-study-image{position:relative;aspect-ratio:5/4;background:#0c1319;border-radius:7px;overflow:hidden}
.atelier-study-image img{width:100%;height:100%;object-fit:cover;transition:transform .6s}.atelier-study:hover img{transform:scale(1.035)}
.atelier-study-image span{position:absolute;top:20px;left:20px;background:#0a1522ce;color:#dce8ee;padding:8px 12px;border:1px solid #7392a343;border-radius:3px;font-size:10px;letter-spacing:.08em}
.atelier-study-copy{display:flex;justify-content:space-between;gap:20px;padding:22px 0;border-bottom:1px solid #ccd7d1}.atelier-study h3{font-size:27px;margin:0 0 8px}.atelier-study p{font-size:13px;color:#566b73;margin:0}.atelier-study-copy>span{font-size:24px}
.atelier-knowledge{padding:105px 0;background:#fbfcf9}.atelier-journal-list{border-top:1px solid #d6deda}
.atelier-journal-item{display:grid;grid-template-columns:90px 1fr 1fr 44px;gap:30px;align-items:center;padding:30px 0;border-bottom:1px solid #d6deda;min-height:124px}
.atelier-journal-item>small{font-size:10px;color:#6b7e87;letter-spacing:.1em}.atelier-journal-item h3{font-size:25px;line-height:1.3;margin:0}.atelier-journal-item p{font-size:14px;line-height:1.8;color:#5a6c74;margin:0;max-width:400px}
.atelier-journal-item>span{width:40px;height:40px;border:1px solid #c7d2d1;display:grid;place-items:center;border-radius:50%;font-size:20px}.atelier-journal-item:hover h3{color:#175cd3}
.atelier-equipment{border-top:1px solid #d5deda;background:#eef2ef;padding:45px 0}.atelier-equipment-inner{display:grid;grid-template-columns:110px 1fr auto;gap:35px;align-items:center}
.atelier-equipment img{width:110px;height:110px;object-fit:contain;mix-blend-mode:multiply;border-radius:6px;background:#d5dddc}.atelier-equipment h2{font-size:31px;line-height:1.2;margin:0 0 10px}.atelier-equipment p{font-size:14px;color:#596e77;margin:0;max-width:650px}
/* Interior pages: lighter typography and distinct, readable modules. */
.atelier-site .page-hero h1,.atelier-site .precision-page-intro h1{font-family:var(--font-display);font-size:clamp(46px,5.8vw,84px);letter-spacing:-.045em;line-height:1.08;font-weight:400;text-transform:none;max-width:820px;text-wrap:balance}
.atelier-site .cinematic-site .page-hero h1{font-family:var(--font-display)}
.atelier-site .page-hero h1 em,.atelier-site .precision-page-intro h1 em{font-family:'Instrument Serif',Georgia,serif;color:#d1e4ed;letter-spacing:-.02em}
.atelier-site .photo-hero .page-hero-inner{min-height:505px;padding:75px 0 80px}.atelier-site .page-hero p{font-size:16px!important;line-height:1.9;max-width:580px!important}
.atelier-site .hero-caption{font-family:var(--font-body);font-size:10px;letter-spacing:.02em;border:0;background:#07121dd9;border-radius:4px}
.atelier-site .precision-page-intro{background:#121d24;padding:70px 0 80px}.atelier-site .precision-page-intro>.container>p{font-size:17px;max-width:690px;color:#ccdce3}
.atelier-site .precision-page-intro .eyebrow{color:#b8d2df}.atelier-site .precision-page-intro .breadcrumb{margin-bottom:30px}
.atelier-site .breadcrumb{font-family:var(--font-body);font-size:10px;letter-spacing:.08em;text-transform:uppercase;line-height:1.8}
.atelier-site .precision-statement{background:#eef2ef;padding:23px 0;border-bottom:1px solid #d8e1dc}.atelier-site .precision-statement b{font-family:var(--font-body);font-size:10px;letter-spacing:.1em;color:#4c626c;font-weight:500}
.atelier-site .precision-statement p{font-size:12px;color:#62747c;max-width:820px}.atelier-site .precision-note{border-left:2px solid #8ca8b8;background:#eff3ef;border-radius:0 5px 5px 0;color:#52676f;font-size:13px;padding:22px 28px;line-height:1.9}
.atelier-site .intro-text,.atelier-intro{font-size:20px;line-height:1.75;letter-spacing:-.01em;max-width:900px;color:#51666f;font-family:var(--font-body);margin-bottom:35px}
.atelier-site .service-directory{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid #d7e0db}
.atelier-site .service-directory .detail-card{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;border:0;border-bottom:1px solid #d7e0db;border-radius:0;box-shadow:none;background:transparent;padding:38px 0;min-height:0;align-items:center;overflow:visible}
.atelier-site .service-directory .service-directory-media{margin:0;aspect-ratio:4/3;display:block;background:#07121b;border-radius:6px;overflow:hidden;width:100%;height:auto}
.atelier-site .service-directory-media img{width:100%;height:100%;object-fit:cover}.atelier-site .service-directory-copy{padding:8px 0;min-width:0}
.atelier-site .service-directory-copy .detail-index{font-family:var(--font-body);font-size:10px;letter-spacing:.09em;color:#5e7680;margin-bottom:18px}
.atelier-site .service-directory-copy h3{font-size:34px;letter-spacing:-.035em;margin:0 0 16px}.atelier-site .service-directory-copy p{font-size:15px;line-height:1.8;color:#576d76;margin:0 0 20px}
.atelier-site .service-directory-copy ul{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;margin-bottom:25px}.atelier-site .service-directory-copy li{font-size:12px;line-height:1.65;padding:11px 0;border-color:#d9e1dd;color:#516975}
.atelier-site .service-directory-copy .text-link{margin-top:0}.atelier-site .detail-card,.atelier-site .precision-card,.atelier-site .service-card{border-radius:6px;border-color:#d8e1dc;box-shadow:none;background:#fbfcf9}
.atelier-site .detail-list{gap:26px}.atelier-site .detail-card{padding:34px}.atelier-site .detail-card p,.atelier-site .precision-card p{font-size:15px;line-height:1.85;color:#5a6f77}
.atelier-site .detail-card>.module-photo{margin-inline:-34px;border-radius:6px 6px 0 0}.atelier-site .detail-card h3{font-size:30px;letter-spacing:-.025em}
.atelier-site .precision-card{padding:32px}.atelier-site .precision-card :is(h2,h3){font-size:27px;line-height:1.22;letter-spacing:-.025em}.atelier-site .precision-card .eyebrow{font-family:var(--font-body);font-size:10px}
.atelier-site .technology-directory{display:grid;grid-template-columns:1fr 1fr;gap:28px}.atelier-site .tech-card{border-radius:7px;border-color:#d6e0db;background:#fbfcf9}.atelier-site .tech-info{padding:30px!important}.atelier-site .tech-info p{font-size:15px;line-height:1.85;color:#5b6e77}
.atelier-site .tech-visual.photo-frame{aspect-ratio:16/10}.atelier-site .tech-info h3{font-size:29px;letter-spacing:-.025em}.atelier-site .tech-info small{font-family:var(--font-body);letter-spacing:.08em;font-size:10px;color:#4f6977}
.atelier-site .precision-table,.atelier-site .compare-table{border:0;background:transparent}.atelier-site .precision-table th,.atelier-site .compare-table th{font-family:var(--font-body);font-weight:500;font-size:11px;letter-spacing:.03em;text-transform:none;background:#edf2ed;padding:20px;color:#405a66}
.atelier-site .precision-table td,.atelier-site .compare-table td{font-size:14px;line-height:1.9;padding:22px 20px;color:#576e78;border-color:#dbe3de}
.atelier-site .filterbar{gap:9px;margin-bottom:30px}.atelier-site .filter{border:1px solid #ccd8d3;border-radius:30px;min-height:46px;padding:11px 19px;letter-spacing:0;text-transform:none;font-size:12px;background:transparent;color:#465f6c}
.atelier-site .filter.active{background:#17272f;border-color:#17272f;color:white}.atelier-site .material-grid{gap:24px;grid-template-columns:repeat(3,minmax(0,1fr))}
.atelier-site .material-card{border:1px solid #d8e0dc;border-radius:7px;background:#fbfcf9;overflow:hidden;padding:0 26px 27px}.atelier-site .material-card>.module-photo{margin:0 -26px 25px;aspect-ratio:4/3}
.atelier-site .material-card h3{font-size:35px;font-weight:400;letter-spacing:-.035em}.atelier-site .material-card p{font-size:14px;color:#5a7079;line-height:1.8}.atelier-site .material-card .family{font-size:9px;letter-spacing:.08em;color:#526d7b}
.atelier-site .material-card .properties span{background:#eef3ee;border-color:#dbe5dd;color:#506b78;border-radius:3px;font-size:10px}.atelier-site .material-details summary{font-size:12px;text-transform:none;font-family:var(--font-body);letter-spacing:0}
.atelier-site .concept-gallery{display:grid;grid-template-columns:1.1fr 1fr;gap:50px 35px;align-items:start}.atelier-site .concept-gallery .portfolio-card{border:0;border-radius:0;background:transparent;box-shadow:none}
.atelier-site .concept-gallery .portfolio-card:nth-child(even){margin-top:75px}.atelier-site .concept-gallery .project-visual{aspect-ratio:1.2;border-radius:7px;overflow:hidden}.atelier-site .project-visual:after{font-family:var(--font-body);font-size:9px;letter-spacing:.08em;border-radius:3px}
.atelier-site .concept-gallery .portfolio-content{padding:24px 0;border-bottom:1px solid #d3ded8}.atelier-site .portfolio-content h3{font-size:31px;letter-spacing:-.03em}.atelier-site .portfolio-content p{font-size:14px;line-height:1.8;color:#59717b}
.atelier-site .concept-meta{display:flex;flex-wrap:wrap;gap:10px 20px;font-size:10px;letter-spacing:.04em;color:#607a86;margin-top:16px}.atelier-site .concept-meta span+span{border-left:1px solid #d3ded8;padding-left:20px}
.atelier-site .process-grid{gap:0;border-block:1px solid #d4dfd7}.atelier-site .process-step,.atelier-site .process-step+.process-step{border:0!important;border-right:1px solid #d4dfd7!important;border-radius:0;background:transparent;padding:28px;min-height:285px}
.atelier-site .process-step:last-child{border-right:0!important}.atelier-site .process-step .step-no{font:11px var(--font-body);letter-spacing:.1em;color:#5b7888;margin-bottom:45px}.atelier-site .process-step h3{font-size:26px}.atelier-site .process-step p{font-size:14px;line-height:1.85;color:#596f79}
.atelier-site .steps-vertical{gap:0;border-top:1px solid #d6e0da}.atelier-site .steps-vertical .big-step{border:0;border-bottom:1px solid #d6e0da;border-radius:0;background:transparent;padding:38px 0;gap:0 35px;grid-template-columns:70px minmax(0,1fr) minmax(0,.9fr)}
.atelier-site .steps-vertical .big-step h3{font-size:32px}.atelier-site .steps-vertical .big-step p{font-size:15px;color:#5c727d}.atelier-site .steps-vertical .big-step .count{font:300 31px var(--font-body);color:#62808f}.atelier-site .step-photo{border-radius:6px}
.atelier-site .industry-card.photo-card{border:0;border-radius:7px;min-height:360px;padding:27px}.atelier-site .industry-card.photo-card h3{font-size:27px;letter-spacing:-.02em}.atelier-site .industry-card.photo-card p{font-size:14px;line-height:1.8}
.atelier-site .industry-grid{gap:22px}.atelier-site .page-section-nav{display:flex;flex-wrap:wrap;gap:7px 25px;border-bottom:1px solid #d5e0d9;padding:15px 0;position:relative}
.atelier-site .page-section-nav a{font-size:13px;min-height:44px;display:flex;align-items:center;color:#566f7c;border-bottom:1px solid transparent}.atelier-site .page-section-nav a:hover{color:#175cd3;border-color:#175cd3}
.atelier-site .project-next{background:#eef2ee;padding:65px 0;border-top:1px solid #d4dfd8}.atelier-site .project-next-grid{display:grid;grid-template-columns:.5fr 1.8fr auto;gap:45px;align-items:start}
.atelier-site .project-next-label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#5d7885}.atelier-site .project-next-copy h2{font-size:35px;margin:0 0 25px}.atelier-site .project-next-copy ul{padding-left:18px;display:grid;gap:12px;margin-bottom:0;color:#526f7d;font-size:14px;line-height:1.8}
.atelier-site .project-next-copy li{padding-left:5px}.atelier-site .project-next-action{align-self:center}
.atelier-site .digital-study{background:#101b22}.atelier-site .digital-study h2{letter-spacing:-.035em}.atelier-site .digital-study p{font-size:15px}
/* Catalog and real local briefing keep their working controls. */
.atelier-site .shop-category-card,.atelier-site .shop-product-card{border-radius:7px;border-color:#d6e0d8;box-shadow:none;background:#fbfcf9}.atelier-site .shop-category-links a{border-radius:4px;font-size:12px;letter-spacing:0;text-transform:none;min-height:58px}
.atelier-site .shop-category-copy strong{font-size:30px;font-weight:400;letter-spacing:-.03em}.atelier-site .shop-category-copy{padding:24px}.atelier-site .shop-category-grid{gap:22px}
.atelier-site .shop-product-card{padding:0 25px 25px}.atelier-site .shop-product-card h3{font-size:27px;letter-spacing:-.025em;font-weight:400}.atelier-site .shop-product-card p{font-size:14px;line-height:1.8;color:#5c737e}
.atelier-site .product-photo{border-radius:6px 6px 0 0}.atelier-site .quote-add{border-radius:4px;font:500 12px var(--font-body);letter-spacing:0;text-transform:none;min-height:46px}
.atelier-site .catalog-search{background:#eff3ee;border:1px solid #d1dfd4;border-radius:6px}.atelier-site .catalog-search input{font-size:15px;border-radius:4px}.atelier-site .catalog-count{font-family:var(--font-body)}
.atelier-site .printer-filter{font-family:var(--font-body);border-radius:24px;font-size:12px;letter-spacing:0;text-transform:none}.atelier-site .printer-toolbar{border-radius:6px}.atelier-site .printer-pagination button{border-radius:4px}
.atelier-site .shop-section-heading h2{font-size:clamp(33px,3.7vw,52px);letter-spacing:-.035em}.atelier-site .shop-section-heading p{font-size:15px}.atelier-site .shop-kicker{font-family:var(--font-body);letter-spacing:.1em;color:#526f80}
.atelier-site .lead-form{background:#f0f3ee;border:1px solid #d8e1d9;padding:38px;border-radius:8px}.atelier-site .field label{font-size:12px;letter-spacing:0;text-transform:none;font-weight:500;color:#3c5764;margin-bottom:10px}
.atelier-site .field input,.atelier-site .field select,.atelier-site .field textarea{background:#fbfcf9;border-color:#bfcdc7;border-radius:4px;padding:13px 14px;font-size:16px;min-height:50px;color:#253c49}
.atelier-site .contact-aside h2{font-size:52px;letter-spacing:-.035em}.atelier-site .contact-aside p{font-size:15px;line-height:1.85}.atelier-site .contact-lines b{font-family:var(--font-body);font-size:10px;letter-spacing:.08em;color:#557385}
.atelier-site .contact-grid{gap:75px}.atelier-site .brief-engineering legend{font-family:var(--font-body);font-size:11px;letter-spacing:.08em}.atelier-site .form-hint,.atelier-site .precision-form-note{font-size:12px;line-height:1.85;color:#5e7480}
.atelier-site .experience-dialog{font-family:var(--font-body);border-radius:8px}.atelier-site .dialog-head h2{letter-spacing:-.025em}.atelier-site .dialog-kicker{font-family:var(--font-body)}
/* Shared footer: an invitation, then a quiet directory. */
.atelier-site .site-footer.advanced-footer{background-color:#05111c;background-image:linear-gradient(90deg,#04101b66,#04101b33),url('footer-industrial-blue.png');background-position:center bottom;background-repeat:no-repeat;background-size:cover;border:0}.atelier-site .advanced-footer:after{display:none}
.atelier-site .footer-invite{padding:80px 0 65px;border-color:#42515a;gap:40px;align-items:center}.atelier-site .footer-invite .eyebrow{color:#afc6d1;font-family:var(--font-body);font-size:10px}
.atelier-site .footer-invite h2{font-family:var(--font-display);font-weight:400;letter-spacing:-.04em;font-size:clamp(43px,5.5vw,80px);line-height:1.1;max-width:830px;color:#edf3f3}
.atelier-site .footer-invite h2 em{font-family:'Instrument Serif',Georgia,serif;color:#c0d9e7}.atelier-site .footer-invite-action>.btn{background:transparent!important;border:1px solid #7d959f!important;color:#edf3f5!important;border-radius:50%;width:78px;height:78px;min-width:78px;font-size:0!important;padding:0;display:flex;justify-content:center}
.atelier-site .footer-invite-action>.btn .ui-icon{width:25px;height:25px}.atelier-site .footer-invite-action>span{display:none}
.atelier-site .footer-directory{padding:50px 0 45px;gap:50px;grid-template-columns:1.4fr 1fr 1fr 1fr}.atelier-site .advanced-footer .footer-wordmark{font-family:var(--font-body);font-size:34px;letter-spacing:-.05em;font-weight:500;min-height:44px;margin-bottom:15px}
.atelier-site .advanced-footer .footer-wordmark span{color:#d3e6ee}.atelier-site .advanced-footer .footer-brand-block p{font-size:13px;line-height:1.85;color:#a8bbc5;max-width:290px}
.atelier-site .advanced-footer .footer-directory h3{font-family:var(--font-body);font-size:10px;letter-spacing:.12em;color:#cedfe6;font-weight:500;margin-bottom:20px}
.atelier-site .advanced-footer .footer-directory nav a{font-size:13px;min-height:41px;color:#b4c7cf}.atelier-site .advanced-footer .footer-directory nav a:hover{color:white}.atelier-site .footer-location{font:10px var(--font-body);color:#a4bbc8;letter-spacing:.05em}
.atelier-site .footer-service-line{display:none}.atelier-site .footer-final-row{border-top:1px solid #42515a;padding:22px 0}.atelier-site .advanced-footer .footer-copyright{font:10px var(--font-body);letter-spacing:.04em;color:#a1b9c4;max-width:none!important}
.atelier-site .footer-about summary{font-size:11px;color:#afc6d2}.atelier-site .advanced-footer a.footer-top{border-radius:50%;border-color:#6d8896}.atelier-site .footer-about[open]>div{background:#182a35;border-color:#52707f;box-shadow:none}
/* Reflow and reduced motion are part of the same design system. */
@media(min-width:1600px){.atelier-hero-image img{object-position:center}.atelier-hero-inner{min-height:800px}}
@media(max-width:1180px){.atelier-site .nav-inner{gap:15px}.atelier-site .desktop-nav{gap:1px}.atelier-site .desktop-nav>a,.atelier-site .nav-dropdown>summary{font-size:12px;padding:10px}.atelier-site .brand{width:155px}.atelier-hero-inner{min-height:680px}.atelier-hero h1{font-size:7.2vw}.atelier-hero-description{font-size:15px;max-width:355px}.atelier-hero-object{max-width:230px}.atelier-intro-grid{gap:60px}.atelier-method-grid,.atelier-material-grid{gap:50px}.atelier-site .footer-directory{gap:30px}.atelier-site .service-directory .detail-card{gap:35px}.atelier-site .project-next-grid{gap:30px;grid-template-columns:.5fr 1.8fr}}
@media(max-width:1080px){.atelier-site .desktop-nav{display:none}.atelier-site .nav-inner{height:78px}.atelier-site .nav-tools .nav-cta{display:none}.atelier-site .mobile-toggle{display:flex}.atelier-site .brand{width:156px;height:70px}.atelier-hero-inner{min-height:690px}.atelier-hero h1{font-size:8.3vw;max-width:620px}.atelier-hero-image img{object-position:66% center}.atelier-hero:before{background:linear-gradient(90deg,#080c10ed,#080c10b0 38%,#080c1025 80%),linear-gradient(0deg,#080c10e6,transparent 30%)}.atelier-hero-object{bottom:98px;max-width:200px;font-size:9px}.atelier-gallery{grid-template-rows:260px 260px}.atelier-capability h3{font-size:28px}.atelier-capability:first-child h3{font-size:37px}.atelier-site .footer-directory{grid-template-columns:1fr 1fr 1fr}.atelier-site .footer-brand-block{display:block;grid-column:1/-1;max-width:none}.atelier-site .advanced-footer .footer-brand-block p{max-width:530px}.atelier-site .material-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.atelier-site .contact-grid{gap:40px}.atelier-site .page-hero h1{font-size:clamp(46px,7vw,72px)}}
@media(max-width:800px){.atelier-site .section,.atelier-site .precision-section{padding:75px 0}.atelier-hero-inner{min-height:660px}.atelier-hero-description{max-width:340px}.atelier-introduction{padding:55px 0}.atelier-intro-grid{gap:35px;grid-template-columns:1fr 1fr}.atelier-intro-grid p{font-size:15px}.atelier-gallery{grid-template-columns:1fr 1fr;grid-template-rows:370px auto}.atelier-capability:first-child{grid-column:1/-1;grid-row:auto}.atelier-capability{min-height:320px;padding:24px}.atelier-capability-list a{padding:20px 16px;font-size:14px;gap:12px}.atelier-method,.atelier-materials,.atelier-studies,.atelier-knowledge,.atelier-capabilities{padding:75px 0}.atelier-method-grid{gap:35px}.atelier-method h2{font-size:40px}.atelier-step summary{font-size:20px;min-height:70px}.atelier-method-image{aspect-ratio:3/5}.atelier-material-grid{gap:35px}.atelier-journal-item{grid-template-columns:45px 1fr 1fr 36px;gap:20px}.atelier-journal-item h3{font-size:21px}.atelier-journal-item p{font-size:13px}.atelier-equipment-inner{grid-template-columns:80px 1fr;gap:25px}.atelier-equipment img{width:80px;height:80px}.atelier-equipment-inner>.btn{grid-column:2;justify-self:start}.atelier-site .service-directory .detail-card{gap:25px}.atelier-site .service-directory-copy ul{grid-template-columns:1fr}.atelier-site .service-directory-copy h3{font-size:30px}.atelier-site .process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.atelier-site .process-step{border-bottom:1px solid #d4dfd7!important}.atelier-site .steps-vertical .big-step{grid-template-columns:45px 1fr}.atelier-site .project-next-grid{grid-template-columns:1fr 3fr;gap:24px}.atelier-site .project-next-action{grid-column:2}.atelier-site .concept-gallery{gap:40px 25px}.atelier-site .precision-grid{gap:18px}.atelier-site .precision-card{padding:25px}.atelier-site .footer-invite h2{font-size:55px}.atelier-site .footer-invite{flex-direction:row}.atelier-site .footer-invite-action{flex-direction:row}}
@media(max-width:650px){
 .atelier-site{--side:22px;font-size:15px}.atelier-site .nav-inner{height:72px}.atelier-site .brand{width:147px;height:66px}.atelier-site .nav-tools{gap:9px}.atelier-site .mobile-menu{max-height:calc(100dvh - 72px)}
 .atelier-site .section,.atelier-site .precision-section{padding:60px 0}.atelier-site .section-head{display:block;margin-bottom:30px}.atelier-site .section-head .subcopy{margin-top:20px;max-width:100%;font-size:14px}.atelier-site h2{font-size:36px;line-height:1.18}
 .atelier-hero-inner{min-height:790px;justify-content:start;padding:52px 0 200px}.atelier-hero h1{font-size:clamp(50px,10.8vw,69px);line-height:1.06;max-width:500px;letter-spacing:-.04em;margin-bottom:26px}.atelier-hero h1 em{font-size:1.12em}
 .atelier-hero-image img{object-fit:cover;object-position:69% center;opacity:.58}.atelier-hero:before{background:linear-gradient(90deg,#080c10e0,#080c1070),linear-gradient(0deg,#080c10 0%,#080c1000 50%)}
 .atelier-hero .atelier-eyebrow{font-size:9px;letter-spacing:.1em;gap:10px;margin-bottom:25px}.atelier-hero-description{font-size:14px;max-width:340px;line-height:1.85;margin-bottom:27px}
 .atelier-hero-actions{gap:20px}.atelier-hero-actions .btn{font-size:12px;padding:0 19px;gap:25px}.atelier-hero-actions .text-link{font-size:12px}
 .atelier-hero-object{bottom:111px;left:0;right:auto;max-width:290px;font-size:10px}.atelier-hero-object span{max-width:275px}.atelier-hero-object strong{font-size:11px}
 .atelier-hero-bottom{padding:18px 0;font-size:10px;gap:15px}.atelier-hero-bottom p{max-width:185px;line-height:1.8}.atelier-hero-bottom a{font-size:10px;gap:10px}
 .atelier-intro-grid{grid-template-columns:1fr;gap:25px}.atelier-intro-grid h2{font-size:34px}.atelier-intro-grid p{font-size:15px;margin-bottom:20px}.atelier-introduction{padding:50px 0}
 .atelier-capabilities,.atelier-method,.atelier-materials,.atelier-studies,.atelier-knowledge{padding:60px 0}.atelier-gallery{display:grid;grid-template-columns:1fr;grid-template-rows:auto;gap:16px}.atelier-capability:first-child{grid-column:auto;grid-row:auto;min-height:440px}.atelier-capability{min-height:315px;padding:25px}.atelier-capability:first-child h3{font-size:36px}.atelier-capability h3{font-size:30px}
 .atelier-capability-list{grid-template-columns:1fr;margin-top:20px}.atelier-capability-list a,.atelier-capability-list a:first-child,.atelier-capability-list a:last-child{padding:20px 0;border:0;border-bottom:1px solid #d1d9d6;min-height:85px;font-size:16px}.atelier-capability-list a:last-child{border-bottom:0}.atelier-capability-list small{font-size:10px;margin-bottom:4px}
 .atelier-section-foot{display:block;margin-top:23px}.atelier-section-foot .text-link{margin-top:20px}.atelier-section-foot p{font-size:11px}
 .atelier-method-grid{grid-template-columns:1fr;gap:35px}.atelier-method-image{aspect-ratio:5/4;order:2}.atelier-method h2{font-size:38px}.atelier-method-copy>p{font-size:14px}.atelier-step p{font-size:14px;margin-left:31px}
 .atelier-material-grid{grid-template-columns:1fr;gap:35px}.atelier-material-copy h2{font-size:38px}.atelier-material-copy>p{font-size:15px}.atelier-material-tabs{margin:25px 0}.atelier-material-image{aspect-ratio:1.1}.atelier-material-tabs button{padding:10px 18px;font-size:12px}
 .atelier-studies-grid{grid-template-columns:1fr;gap:35px}.atelier-study:nth-child(2){margin-top:0}.atelier-study h3{font-size:26px}.atelier-study-image{aspect-ratio:5/4}
 .atelier-journal-item{grid-template-columns:1fr 40px;gap:10px 15px;padding:25px 0}.atelier-journal-item>small{grid-column:1}.atelier-journal-item h3{grid-column:1;font-size:24px}.atelier-journal-item p{grid-column:1;font-size:13px;max-width:100%}.atelier-journal-item>span{grid-column:2;grid-row:1/4;align-self:center}
 .atelier-equipment{padding:32px 0}.atelier-equipment-inner{grid-template-columns:65px 1fr;gap:20px}.atelier-equipment img{width:65px;height:80px}.atelier-equipment h2{font-size:25px}.atelier-equipment p{font-size:13px}.atelier-equipment-inner>.btn{grid-column:1/-1;justify-self:start}
 .atelier-site .page-hero h1,.atelier-site .precision-page-intro h1,.atelier-site.cinematic-site .page-hero.photo-hero h1{font-size:clamp(40px,9.7vw,58px);line-height:1.13;letter-spacing:-.035em;max-width:100%}.atelier-site.cinematic-site .photo-hero .page-hero-inner{min-height:470px;padding:50px 0 65px}.atelier-site .photo-hero .service-hero-copy{width:100%}.atelier-site .page-hero p{font-size:14px!important;max-width:100%!important}
 .atelier-site .precision-page-intro{padding:50px 0 60px}.atelier-site .precision-page-intro>.container>p{font-size:15px}.atelier-site .precision-statement p{font-size:11px}.atelier-site .precision-note{padding:20px;font-size:12px}.atelier-site .precision-statement .container{gap:12px}.atelier-site .intro-text,.atelier-site .atelier-intro{font-size:18px;line-height:1.8}
 .atelier-site .service-directory .detail-card{grid-template-columns:1fr;gap:22px;padding:26px 0}.atelier-site .service-directory .service-directory-media{aspect-ratio:4/3}.atelier-site .service-directory-copy{padding:0 0 5px}.atelier-site .service-directory-copy h3{font-size:31px}.atelier-site .service-directory-copy p{font-size:14px}.atelier-site .service-directory-copy ul{grid-template-columns:1fr 1fr;gap:0 20px}
 .atelier-site .technology-directory,.atelier-site .material-grid,.atelier-site .concept-gallery{grid-template-columns:1fr}.atelier-site .concept-gallery .portfolio-card:nth-child(even){margin-top:0}.atelier-site .concept-gallery .project-visual{aspect-ratio:1.25}.atelier-site .portfolio-content h3{font-size:29px}.atelier-site .concept-meta{font-size:9px;gap:8px 15px}
 .atelier-site .precision-grid{grid-template-columns:1fr}.atelier-site .precision-card{padding:25px}.atelier-site .precision-card :is(h2,h3){font-size:26px}.atelier-site .precision-card p{font-size:14px}.atelier-site .precision-table td,.atelier-site .compare-table td{font-size:13px;padding:17px}
 .atelier-site .steps-vertical .big-step{grid-template-columns:35px minmax(0,1fr);gap:0 20px;padding:30px 0}.atelier-site .steps-vertical .big-step h3{font-size:28px}.atelier-site .steps-vertical .big-step p{font-size:14px}.atelier-site .process-step,.atelier-site .process-step+.process-step{padding:22px 16px;min-height:275px}.atelier-site .process-step h3{font-size:24px}.atelier-site .process-step p{font-size:13px}.atelier-site .process-step .step-no{font-size:10px;margin-bottom:30px}
 .atelier-site .project-next{padding:45px 0}.atelier-site .project-next-grid{grid-template-columns:1fr;gap:23px}.atelier-site .project-next-action{grid-column:auto}.atelier-site .project-next-copy h2{font-size:31px}.atelier-site .project-next-copy ul{font-size:13px}.atelier-site .page-section-nav{gap:6px 22px}.atelier-site .page-section-nav a{font-size:12px}
 .atelier-site .shop-category-copy strong{font-size:25px}.atelier-site .shop-category-copy{padding:18px}.atelier-site .shop-product-card h3{font-size:27px}.atelier-site .shop-product-card p{font-size:14px}.atelier-site .shop-category-links a{font-size:12px}.atelier-site .shop-section-heading h2{font-size:33px;line-height:1.17}.atelier-site .catalog-search{padding:20px}.atelier-site .shop-category-grid{gap:14px}
 .atelier-site .lead-form{padding:27px 20px}.atelier-site .contact-grid{gap:38px}.atelier-site .contact-aside h2{font-size:40px}.atelier-site .contact-aside p{font-size:14px}.atelier-site .field label{font-size:12px}.atelier-site .field input[type=file]{font-size:12px}.atelier-site .brief-engineering legend{font-size:10px}.atelier-site .form-hint,.atelier-site .precision-form-note{font-size:11px}
 .atelier-site .footer-invite{padding:55px 0 40px;gap:20px;align-items:end}.atelier-site .footer-invite h2{font-size:40px;line-height:1.15;margin-top:20px}.atelier-site .footer-invite-action{flex-shrink:0}.atelier-site .footer-invite-action>.btn{width:54px;height:54px;min-width:54px;min-height:54px}.atelier-site .footer-invite-action>.btn .ui-icon{width:21px;height:21px}.atelier-site .footer-directory{grid-template-columns:1fr 1fr;padding:35px 0;gap:32px 20px}.atelier-site .footer-directory>nav:last-child{grid-column:1/-1}.atelier-site .advanced-footer .footer-directory nav a{font-size:12px;min-height:44px}.atelier-site .advanced-footer .footer-directory h3{font-size:9px}.atelier-site .footer-final-row{padding:20px 0}.atelier-site .advanced-footer .footer-copyright{font-size:9px!important;max-width:100%!important;line-height:1.8}
}
@media(max-width:360px){.atelier-site{--side:20px}.atelier-hero-inner{min-height:840px}.atelier-hero h1{font-size:48px}.atelier-hero-actions{gap:12px}.atelier-hero-actions .btn{padding:0 17px}.atelier-hero-actions .text-link{font-size:11px}.atelier-hero-object{bottom:115px}.atelier-site .process-grid{grid-template-columns:1fr}.atelier-site .footer-invite h2{font-size:34px}.atelier-site .footer-invite{gap:12px}.atelier-site .service-directory-copy ul{grid-template-columns:1fr}.atelier-site .shop-category-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.atelier-site *{scroll-behavior:auto!important;animation:none!important;transition:none!important}.atelier-site .reveal{opacity:1!important;transform:none!important}}
@media(forced-colors:active){.atelier-hero,.atelier-method,.atelier-capability{background:Canvas;color:CanvasText}.atelier-hero-image,.atelier-hero:before,.atelier-capability picture,.atelier-capability:after{display:none}.atelier-hero h1 em,.atelier-hero p,.atelier-hero-object,.atelier-hero-bottom,.atelier-method p,.atelier-method h2{color:CanvasText}.atelier-capability,.atelier-study-image{border:1px solid CanvasText}.atelier-site .btn{border:1px solid ButtonText}}

/* Source: cart.css */
/* Cart: header button, shop prices and cart dialog. Reuses the quote dialog layout. */
.cart-header{width:44px;height:44px;position:relative;display:inline-flex;align-items:center;justify-content:center;border:1px solid #cbd5d4;border-radius:4px;background:#fff;color:#172024}
.cart-header[hidden]{display:none}
.cart-header .cart-count{position:absolute;top:-5px;right:-5px;min-width:19px;height:19px;display:grid;place-items:center;background:#075bc8;color:#fff;border-radius:20px;font:600 10px var(--font-mono)}
.cart-price{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;margin:16px 0 0}
.cart-price strong{font-size:26px;font-weight:600;letter-spacing:-.04em;color:#10181c}
.cart-price span{font:9px var(--font-mono);text-transform:uppercase;letter-spacing:.06em;color:#5b6b78}
.cart-add{margin-top:12px;min-height:46px;display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #10181c;border-radius:4px;background:#10181c;color:#fff;padding:11px 14px;font:500 12px var(--font-body);text-align:left;cursor:pointer}
.cart-add:hover{background:#075bc8;border-color:#075bc8}
.cart-add+.quote-add{margin-top:8px}
.cart-list li{grid-template-columns:1fr auto 44px}
.cart-line-price{display:block;margin-top:6px;font-size:12px;color:#445568}
.cart-qty{display:inline-flex;align-items:center;border:1px solid #dce5ed;border-radius:6px;overflow:hidden}
.cart-qty button{width:38px;height:42px;border:0;background:#f6f9fc;color:#173d5d;font-size:18px;cursor:pointer}
.cart-qty button:disabled{opacity:.4;cursor:default}
.cart-qty output{min-width:30px;text-align:center;font-weight:600;font-size:14px}
.cart-price .cart-shipping-note{flex-basis:100%;font:11px var(--font-body);text-transform:none;letter-spacing:0;color:#445568}
.cart-dialog{overflow:auto}
.cart-footer{align-items:flex-end}
.cart-footer>div{display:grid;gap:6px;max-width:520px}
.cart-footer .cart-subtotal,.cart-footer .cart-shipping,.cart-footer .cart-total{display:flex;justify-content:space-between;gap:24px;max-width:300px!important;font-size:13px;color:#142d43}
.cart-total{padding-top:6px;border-top:1px solid #dce5ed}
.cart-total strong{font-size:24px;letter-spacing:-.03em}
.cart-terms{display:flex;gap:10px;align-items:flex-start;margin-top:6px;font-size:12px;color:#142d43;cursor:pointer}
.cart-terms input{width:18px;height:18px;margin-top:1px;flex-shrink:0;accent-color:#075bc8}
.cart-terms a,.cart-privacy a{color:#075487;text-decoration:underline}
.cart-footer .cart-privacy{font-size:10px;line-height:1.5;color:#5b6b78}
.cart-status:empty{display:none}
.cart-status{color:#a3261b!important;font-weight:600}
.cart-checkout:disabled{opacity:.5;cursor:default}
.cart-complete{padding:clamp(120px,18vw,190px) 0 clamp(70px,10vw,120px)}
.cart-complete h1{max-width:12ch}
.cart-complete p{max-width:56ch;margin-top:22px}
.cart-complete .hero-actions{margin-top:34px}
@media(max-width:650px){
 .cart-list li{grid-template-columns:1fr 44px}
 .cart-qty{grid-row:2;justify-self:start}
}
@media(prefers-reduced-motion:reduce){.cart-add{transition:none}}
@media(forced-colors:active){.cart-add,.cart-qty{border:1px solid CanvasText}}

/* Source: brand-header.css */
/* Clear original artwork, with a transparent horizontal lockup and a light glass header. */
.atelier-site .site-header.precision-header{background:rgba(251,252,249,.78)!important;border-bottom:1px solid rgba(47,70,83,.12);backdrop-filter:blur(22px) saturate(125%);-webkit-backdrop-filter:blur(22px) saturate(125%);box-shadow:0 4px 22px rgba(13,33,46,.035)!important}
.atelier-site .site-header .nav-inner{height:82px}
.atelier-site .site-header .brand{width:244px;min-width:178px;height:60px;flex:0 1 244px;overflow:visible;line-height:0;position:relative;background:transparent}
.atelier-site .site-header .brand img{display:block;width:100%;height:100%;max-width:100%;object-fit:contain;object-position:left center;transform:none;mix-blend-mode:normal;opacity:1;filter:none}
.atelier-site .site-header .brand:hover img{filter:brightness(.97)}
.atelier-site .site-header .nav-tools{flex-shrink:0}
.atelier-site .site-header .mobile-menu{background:rgba(251,252,249,.97)}
@media(max-width:1180px){.atelier-site .site-header .brand{width:218px;flex-basis:218px;min-width:174px}.atelier-site .site-header .nav-inner{gap:16px}}
@media(max-width:1080px){.atelier-site .site-header .nav-inner{height:76px;gap:18px}.atelier-site .site-header .brand{width:222px;flex-basis:222px;min-width:164px;height:56px}.atelier-site .site-header .mobile-menu{max-height:calc(100dvh - 76px)}}
@media(max-width:650px){.atelier-site .site-header .nav-inner{height:72px;gap:12px}.atelier-site .site-header .brand{width:210px;flex-basis:210px;min-width:150px;height:52px}.atelier-site .site-header .mobile-menu{max-height:calc(100dvh - 72px)}}
@media(max-width:360px){.atelier-site .site-header .brand{width:194px;flex-basis:194px;min-width:145px}.atelier-site .site-header .nav-tools{gap:7px}}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.atelier-site .site-header.precision-header{background:rgba(251,252,249,.97)!important}}
@media(forced-colors:active){.atelier-site .site-header.precision-header{background:Canvas!important;border-bottom:1px solid CanvasText;backdrop-filter:none;-webkit-backdrop-filter:none}.atelier-site .site-header .brand{forced-color-adjust:none}}
/* Footer: original artwork in clear silver and ice blue on the industrial background. */
.atelier-site .advanced-footer .footer-logo{display:block;min-height:0;margin:0 0 18px;font-size:0}
.atelier-site .advanced-footer .footer-logo img{display:block;width:min(289px,100%);height:auto;filter:none;opacity:.98;mix-blend-mode:normal}

/* Source: visual-balance.css */
/* One photographic rhythm: equal visual weight, mineral paper and blue-black ink. */
.visual-balance-site{
  --balance-paper:#f8faf9;
  --balance-mineral:#eef3f4;
  --balance-ink:#132e3c;
  --balance-navy:#0a1b27;
  --balance-line:#d4dfe3;
  --paper:var(--balance-paper);
  background:var(--balance-paper);
}
.visual-balance-site main>.soft,
.visual-balance-site .precision-section.soft{background:var(--balance-mineral)}
.visual-balance-site :is(.precision-card,.material-card,.tech-card){border-color:var(--balance-line)}
.visual-balance-site .page-section-nav{background:var(--balance-paper);padding-block:16px}
.visual-balance-site .page-section-nav>.container{display:flex;flex-wrap:wrap;align-items:center;gap:8px 28px}
.visual-balance-site .page-section-nav>.container>span{font:10px var(--font-body);color:#5a737f;margin-right:auto}
.visual-balance-site .page-section-nav a{margin:0}
.visual-balance-site :is(section[id],article[id]){scroll-margin-top:110px}

/* Reused images receive the same blue-grey treatment. Commercial product photos
   are deliberately outside these selectors so their colors remain accurate. */
.balance-media{display:block;margin:0;background:var(--balance-navy);overflow:hidden}
.balance-media>img{display:block;width:100%;height:100%;max-width:none;object-fit:cover;object-position:var(--balance-focus,center);filter:saturate(.68)}
.visual-balance-site :is(.module-photo,.tech-visual,.atelier-study-image) img{filter:saturate(.78)}
.visual-balance-site img[data-image-role="ingenieria"]{object-position:76% center}
.visual-balance-site img[data-image-role="metrologia"]{object-position:73% center}

/* A complete row always has equal image heights and aligned content edges. */
.visual-balance-site .precision-grid{align-items:stretch;gap:24px}
.visual-balance-site .precision-grid>.balance-photo-card{
  padding:0 27px 28px;overflow:hidden;background:var(--balance-paper);border-radius:5px;
  display:flex;flex-direction:column;min-width:0;
}
.balance-card-heading{
  position:relative;isolation:isolate;min-height:240px;margin:0 -27px 25px;padding:25px 27px;
  display:flex;flex-direction:column;justify-content:space-between;gap:32px;background:var(--balance-navy);
}
.balance-card-photo{position:absolute;inset:0;z-index:-2}
.balance-card-heading:after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(180deg,#07172255 0%,#07172242 24%,#071722d9 68%,#071722f5 100%);
}
.visual-balance-site .balance-card-heading :is(h2,h3){color:#f3f8fa;font-size:27px;line-height:1.16;letter-spacing:-.035em;margin:0;max-width:100%}
.visual-balance-site .balance-card-heading .eyebrow{color:#d2e8f3;font-size:9px;letter-spacing:.11em;margin:0;align-self:flex-start;background:#071722de;padding:6px 8px;border:1px solid #6a8a9d55}
.visual-balance-site .balance-photo-card>p{font-size:14px;line-height:1.85;color:#506875}
.visual-balance-site .balance-photo-card>.text-link{margin-top:auto;padding-top:10px}
.visual-balance-site a.balance-photo-card:hover{border-color:#648ea5}

/* Technical tables keep their full reading width; their introduction gets a
   second, equally sized visual column rather than a photograph behind text. */
.balance-section-lead{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;gap:clamp(28px,5vw,76px);margin-bottom:44px}
.balance-lead-copy{min-width:0}
.balance-lead-copy .section-head{margin-bottom:25px}
.balance-lead-copy .section-head h2{font-size:clamp(34px,3.8vw,53px)}
.balance-lead-copy>p{max-width:none}
.balance-lead-copy>:last-child{margin-bottom:0}
.balance-lead-photo{aspect-ratio:4/3;border-radius:5px;position:relative}
.balance-lead-photo:after{content:"";position:absolute;inset:0;background:#0c315018;pointer-events:none}

/* Balanced home galleries and preview images. */
.visual-balance-site .atelier-gallery{grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:none;gap:24px}
.visual-balance-site .atelier-gallery>.atelier-capability,
.visual-balance-site .atelier-gallery>.atelier-capability:first-child{grid-column:auto;grid-row:auto;min-height:460px;padding:28px}
.visual-balance-site .atelier-gallery>.atelier-capability h3{font-size:34px;line-height:1.12}
.visual-balance-site .atelier-capability:after{background:linear-gradient(180deg,#0717225c 0%,#07172225 25%,#071722e6 76%,#071722f5 100%)}
.visual-balance-site .atelier-material-grid,
.visual-balance-site .atelier-method-grid,
.visual-balance-site .atelier-studies-grid,
.visual-balance-site .concept-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}
.visual-balance-site .atelier-study:nth-child(2),
.visual-balance-site .concept-gallery .portfolio-card:nth-child(even){margin-top:0}
.visual-balance-site :is(.atelier-study-image,.concept-gallery .project-visual){aspect-ratio:4/3}
.visual-balance-site .atelier-journal-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.visual-balance-site .atelier-journal-item{
  display:flex;flex-direction:column;gap:0;align-items:stretch;padding:0 25px 25px;
  border:1px solid var(--balance-line);border-radius:5px;overflow:hidden;min-width:0;background:var(--balance-paper);
}
.balance-journal-photo{aspect-ratio:16/10;margin:0 -25px 24px}
.visual-balance-site .atelier-journal-item>small{margin-bottom:16px}
.visual-balance-site .atelier-journal-item h3{font-size:27px;margin-bottom:15px}
.visual-balance-site .atelier-journal-item p{max-width:none;font-size:14px;margin-bottom:24px}
.visual-balance-site .atelier-journal-item>span{align-self:flex-end;margin-top:auto}

/* Services, technologies and industries use the same framing on both sides. */
.visual-balance-site .service-directory .detail-card{grid-template-columns:repeat(2,minmax(0,1fr));gap:48px}
.visual-balance-site .service-directory-media{aspect-ratio:4/3}
.visual-balance-site .detail-list{align-items:stretch}
.visual-balance-site .detail-list>.detail-card>.module-photo{aspect-ratio:16/10}
.visual-balance-site :is(.tech-visual,.material-card>.module-photo){aspect-ratio:16/10;height:auto}
.visual-balance-site .tech-visual picture,
.visual-balance-site .tech-visual img{width:100%;height:100%;object-fit:cover}
.visual-balance-site .technology-directory{align-items:stretch;gap:24px}
.visual-balance-site .tech-card{height:100%;display:flex;flex-direction:column}
.visual-balance-site .tech-info{flex:1;display:flex;flex-direction:column}
.visual-balance-site .tech-info>.text-link{margin-top:auto;padding-top:15px}
.visual-balance-site .industry-grid{gap:24px;align-items:stretch}
.visual-balance-site .industry-card.photo-card{min-height:390px}

/* A consistent photographic closing module, with opaque text protection. */
.visual-balance-site .balance-close{
  position:relative;isolation:isolate;overflow:hidden;background:var(--balance-navy);color:#edf5f8;
  border-top:1px solid #4c697b;border-bottom:1px solid #4c697b;
}
.balance-close-photo{position:absolute;inset:0;z-index:-2}
.balance-close-photo img{object-position:right center}
.balance-close:before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(90deg,#081c28f5 0%,#081c28eb 46%,#081c28ba 100%);
}
.visual-balance-site .balance-close>.container{position:relative}
.visual-balance-site .balance-close :is(h2,h3){color:#f0f7fa}
.visual-balance-site .balance-close :is(p,.project-next-copy,.project-next-label,.eyebrow,.form-hint){color:#cedfe8}
.visual-balance-site .balance-close .precision-note{background:transparent;border:0;padding:0}
.visual-balance-site .balance-close .project-next-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
.visual-balance-site .balance-close .project-next-grid>article{border-top:1px solid #7390a16b;padding-top:20px;min-width:0}
.visual-balance-site .balance-close .project-next-action{margin-top:30px}
.visual-balance-site .balance-close a.text-link{color:#e1f3fc}
.visual-balance-site .balance-close .btn.primary{color:#fff}
.visual-balance-site .balance-close+.site-footer{border-top:1px solid #4c697b}

/* New resin photography balances the existing shop category cards. */
.visual-balance-site .store-path{min-height:360px}
.balance-path-photo{position:absolute;inset:0;z-index:-1}
.balance-path-photo img{opacity:.72}
.visual-balance-site .store-path:nth-child(3):after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#102938de,#1029381f)}
.visual-balance-site .store-resin-guide.balance-close:before{background:linear-gradient(90deg,#081c28f2,#081c28dc 60%,#081c28d1)}
.visual-balance-site .store-resin-guide.balance-close li{border-color:#65849880}
.visual-balance-site .legal-page{background:var(--balance-paper)}
.visual-balance-site .lead-form{background:var(--balance-mineral);border-color:var(--balance-line)}

@media(max-width:1000px){
  .visual-balance-site .atelier-gallery>.atelier-capability,
  .visual-balance-site .atelier-gallery>.atelier-capability:first-child{min-height:430px;padding:23px}
  .visual-balance-site .atelier-gallery>.atelier-capability h3{font-size:28px}
  .visual-balance-site .atelier-capability p{font-size:13px}
  .visual-balance-site .balance-card-heading{min-height:220px}
  .visual-balance-site .balance-card-heading :is(h2,h3){font-size:24px}
  .visual-balance-site .service-directory .detail-card{gap:30px}
}
@media(max-width:700px){
  .visual-balance-site .page-section-nav>.container{gap:4px 22px}
  .visual-balance-site .page-section-nav>.container>span{flex-basis:100%;margin-bottom:4px}
  .visual-balance-site .balance-section-lead,
  .visual-balance-site .atelier-gallery,
  .visual-balance-site .atelier-journal-list,
  .visual-balance-site .atelier-material-grid,
  .visual-balance-site .atelier-method-grid,
  .visual-balance-site .atelier-studies-grid,
  .visual-balance-site .concept-gallery,
  .visual-balance-site .service-directory .detail-card{grid-template-columns:1fr}
  .visual-balance-site .balance-section-lead{gap:28px;margin-bottom:30px}
  .visual-balance-site .balance-lead-photo{aspect-ratio:16/10}
  .visual-balance-site .balance-lead-copy .section-head h2{font-size:35px}
  .visual-balance-site .precision-grid{grid-template-columns:1fr;gap:22px}
  .visual-balance-site .balance-card-heading{min-height:230px}
  .visual-balance-site .balance-card-heading :is(h2,h3){font-size:28px}
  .visual-balance-site .atelier-gallery>.atelier-capability,
  .visual-balance-site .atelier-gallery>.atelier-capability:first-child{min-height:390px;padding:27px}
  .visual-balance-site .atelier-gallery>.atelier-capability h3{font-size:34px}
  .visual-balance-site .atelier-capability p{font-size:14px}
  .visual-balance-site .balance-close .project-next-grid{grid-template-columns:1fr;gap:20px}
  .visual-balance-site .balance-close:before{background:#081c28e6}
  .visual-balance-site .balance-close .section-head{margin-bottom:28px}
  .visual-balance-site .industry-card.photo-card{min-height:390px}
}
@media(forced-colors:active){
  .balance-media,.balance-card-heading:after,.balance-close:before{display:none}
  .visual-balance-site .balance-card-heading,
  .visual-balance-site .balance-close{background:Canvas;color:CanvasText;border:1px solid CanvasText}
  .visual-balance-site .balance-card-heading *,
  .visual-balance-site .balance-close *{color:CanvasText!important}
}

/* Full-bleed media (29-10-2026): photos cover their module; no borders or inner frames. */
.visual-balance-site .page-hero.photo-hero>.hero-photo img{-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 24%);mask-image:linear-gradient(90deg,transparent 0,#000 24%)}
.visual-balance-site .editorial-photo{position:relative;border:0;border-radius:6px;background:#06090d}
.visual-balance-site .editorial-photo img{object-fit:cover}
.visual-balance-site .editorial-photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 20px 14px;background:linear-gradient(180deg,transparent,rgba(6,9,13,.85));color:#e7eef2}
.visual-balance-site .atelier-equipment{position:relative;isolation:isolate;overflow:hidden;background:#0d1418;color:#fff;padding:96px 0;border:0}
.visual-balance-site .atelier-equipment .atelier-equipment-photo{position:absolute;inset:0;width:100%;height:100%;max-width:none;object-fit:cover;object-position:72% center;z-index:-2;mix-blend-mode:normal;border-radius:0;background:none}
.visual-balance-site .atelier-equipment:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,13,17,.94) 0%,rgba(8,13,17,.78) 42%,rgba(8,13,17,.12) 78%)}
.visual-balance-site .atelier-equipment-inner{display:block}
.visual-balance-site .atelier-equipment-inner>div{max-width:560px}
.visual-balance-site .atelier-equipment .atelier-eyebrow{color:#afc6d1}
.visual-balance-site .atelier-equipment h2{color:#fff;font-size:clamp(30px,3.6vw,44px)}
.visual-balance-site .atelier-equipment p{color:#d3dde2;font-size:16px}
.visual-balance-site .atelier-equipment .hero-actions{margin-top:26px}
.visual-balance-site .atelier-equipment .btn.ink{background:#fff;color:#172024}
.visual-balance-site .atelier-equipment .text-link{color:#fff}
@media (max-width:650px){.visual-balance-site .atelier-equipment{padding:64px 0}.visual-balance-site .atelier-equipment:before{background:linear-gradient(180deg,rgba(8,13,17,.9),rgba(8,13,17,.7))}}

/* Source: legal.css */
/* Legal pages and the legal links in every footer. */
.footer-legal{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center}
.footer-legal a{font-size:11px;color:inherit;opacity:.72;text-decoration:none}
.footer-legal a:hover,.footer-legal a:focus-visible{opacity:1;text-decoration:underline}
.legal-page{padding:clamp(120px,16vw,170px) 0 clamp(70px,9vw,110px);background:#fff}
.legal-container{max-width:780px}
.legal-page h1{font-size:clamp(40px,6vw,64px);letter-spacing:-.05em;line-height:1;margin:16px 0 14px}
.legal-updated{font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.06em;color:#5b6b78;margin-bottom:34px}
.legal-lead{font-size:18px!important;line-height:1.55;color:#142d43!important}
.legal-page h2{font-size:22px;letter-spacing:-.02em;margin:44px 0 12px;color:#10181c}
.legal-page p,.legal-page li{font-size:15px;line-height:1.65;color:#2b3a47;margin:0 0 12px}
.legal-page ul{padding-left:20px;margin:0 0 14px}
.legal-page li{margin-bottom:8px}
.legal-page a{color:#075487;text-decoration:underline}
.legal-table-wrap{overflow-x:auto;margin:18px 0 20px}
.legal-table{width:100%;border-collapse:collapse;font-size:14px}
.legal-table caption{text-align:left;font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.06em;color:#5b6b78;padding-bottom:10px}
.legal-table th,.legal-table td{text-align:left;vertical-align:top;padding:12px 10px;border-top:1px solid #dce5ed;line-height:1.5}
.legal-table thead th{font-weight:600;color:#10181c;border-top:0}
.legal-table td:nth-child(2){white-space:nowrap;font-weight:600}
.legal-table td small{font-weight:400;font-size:11px;color:#5b6b78}
.legal-table td:last-child{color:#445568;font-size:13px}

/* Source: pedidos.css */
/* Orders, tracking, classroom and courses. Uses the Atelier tokens from atelier.css. */
.orders-page{padding:clamp(120px,14vw,170px) 0 90px;background:var(--off-white);min-height:70vh}
.orders-page h1{font-size:clamp(40px,6vw,76px);line-height:1;letter-spacing:-.045em;margin:18px 0 22px;font-weight:500}
.orders-page h1 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;color:var(--blue)}
.orders-lead{max-width:640px;color:var(--slate);font-size:18px;line-height:1.6}
.orders-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;align-items:end;max-width:760px;margin:34px 0 10px}
.orders-form label{display:grid;gap:8px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--slate)}
.orders-form input,.orders-form select,.orders-form textarea,.ops-field input,.ops-field select,.ops-field textarea{font:inherit;font-size:16px;letter-spacing:0;text-transform:none;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:10px;min-height:50px;padding:0 14px;width:100%;box-sizing:border-box}
.orders-form textarea,.ops-field textarea{padding:12px 14px;min-height:84px;resize:vertical}
.orders-form .btn{min-height:50px}
.orders-status{min-height:24px;color:#9a3412;font-size:15px;margin:10px 0 0}
.orders-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(22px,3vw,36px);margin-top:28px;max-width:900px}
.orders-card h2{font-size:clamp(26px,3vw,36px);letter-spacing:-.03em;margin:0 0 6px;font-weight:500}
.orders-meta{display:flex;flex-wrap:wrap;gap:8px 22px;color:var(--slate);font-size:14px;margin:0 0 22px}
.orders-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:#e8f0fd;color:#0f3f91;font-size:13px;font-weight:600}
.orders-badge.is-alert{background:#fdecea;color:#9a3412}.orders-badge.is-done{background:#e7f5ec;color:#14532d}
.orders-steps{list-style:none;padding:0;margin:22px 0;display:grid;gap:0}
.orders-steps li{display:grid;grid-template-columns:18px 1fr auto;gap:14px;align-items:start;padding:10px 0;border-top:1px solid var(--line)}
.orders-steps li:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--blue);margin-top:6px}
.orders-steps time{color:var(--slate);font-size:13px}
.orders-items{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.orders-items li{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid var(--line)}
.orders-tracking{background:var(--off-white);border-radius:12px;padding:16px 18px;margin:18px 0;display:grid;gap:6px}
.orders-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
/* Classroom */
/* Courses page */
.courses-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;margin-top:40px}
.course-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.course-card img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;display:block}
.course-card.is-package img{aspect-ratio:1/1}
.course-card .course-savings{color:#14532d;font-weight:600;font-size:14px;margin:0}
.course-card-body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1}
.course-card h3{font-size:24px;letter-spacing:-.02em;line-height:1.15;margin:0;font-weight:500}
.course-card .course-meta{font-size:13px;color:var(--slate);letter-spacing:.02em}
.course-card ol{margin:6px 0 0;padding-left:20px;color:#2a3539;font-size:15px;line-height:1.6}
.course-card .course-price{font-size:26px;font-weight:600;margin-top:auto;padding-top:12px}
.course-card .btn{align-self:flex-start}
/* Operations panel */
.ops-page{padding:120px 0 80px;background:var(--off-white);min-height:100vh}
.ops-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:24px 0}
.ops-summary button{font:inherit;text-align:left;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;cursor:pointer;min-height:44px}
.ops-summary button[aria-pressed="true"]{border-color:var(--blue);box-shadow:0 0 0 2px #175cd333}
.ops-summary strong{display:block;font-size:30px;letter-spacing:-.03em}
.ops-summary span{font-size:13px;color:var(--slate)}
.ops-list{display:grid;gap:12px}
.ops-order{background:#fff;border:1px solid var(--line);border-radius:16px}
.ops-order>summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1.1fr 1.4fr 1fr auto;gap:14px;align-items:center;padding:18px 20px}
.ops-order>summary::-webkit-details-marker{display:none}
.ops-order.is-overdue{border-color:#f0a39a}
.ops-detail{border-top:1px solid var(--line);padding:20px;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.ops-detail h3{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--slate);margin:0 0 10px}
.ops-detail address{font-style:normal;line-height:1.6}
.ops-supplier{font-size:14px;color:var(--slate);margin-top:4px}
.ops-supplier a{color:var(--blue)}
.ops-field{display:grid;gap:6px;font-size:13px;color:var(--slate);margin-bottom:12px}
.ops-buttons{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.ops-buttons .btn{min-height:44px}
.ops-login{max-width:460px}
@media (max-width:820px){.ops-order>summary{grid-template-columns:1fr 1fr}}

/* Courses page (29-10-2026): the classroom preview is the one bold element; the rest stays quiet. */
.courses-page{background:#fff}
.courses-page h2{font-size:clamp(30px,3.6vw,46px);line-height:1.08;letter-spacing:-.035em;font-weight:500;margin:0;color:var(--ink)}
.courses-page h2 em,.courses-hero h1 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400}
.courses-section-lead{max-width:620px;color:var(--slate);font-size:17px;line-height:1.6;margin:14px 0 0}
.courses-hero{background:var(--deep-ink);color:#eef3f5;padding:clamp(130px,13vw,170px) 0 clamp(70px,8vw,110px)}
.courses-hero-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(36px,5vw,80px);align-items:center}
.courses-hero .breadcrumb{color:#9fb3bd}
.courses-hero .breadcrumb a{color:#cfdde3}
.courses-hero h1{font-size:clamp(42px,5.2vw,68px);line-height:.98;letter-spacing:-.045em;font-weight:500;margin:26px 0 24px;color:#fff}
.courses-hero h1 em{color:var(--ice)}
.courses-hero-copy>p{font-size:18px;line-height:1.6;color:#c4d2d8;max-width:520px;margin:0}
.courses-hero .hero-actions{margin-top:30px;display:flex;flex-wrap:wrap;gap:12px}
.courses-hero .btn.outline{border:1px solid #4a5d66;color:#fff;background:transparent}
/* Classroom preview: a dark lesson window with lesson 4's own first-layer diagram. */
.courses-aula{margin:0;position:relative}
.courses-aula:before{content:'';position:absolute;inset:-14% -10% 4%;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 60% 40%,#2c5c7d40,transparent 65%)}
.courses-aula-window{background:#0f1a21;color:#e3edf2;border:1px solid #2a3d49;border-radius:14px;overflow:hidden;box-shadow:0 40px 90px #00000080,inset 0 1px 0 #ffffff0d}
.courses-aula-bar{display:flex;align-items:center;gap:14px;padding:13px 18px;background:#0b151b;border-bottom:1px solid #22343f;font-size:12.5px;line-height:1.4;color:#8fa6b3}
.courses-aula-brand{display:flex;align-items:center;gap:9px;font-weight:600;color:#e7f0f4;white-space:nowrap}
.courses-aula-brand:before{content:'';width:7px;height:7px;border-radius:50%;background:#b8daee;box-shadow:0 0 0 3px #b8daee24}
.courses-aula-course{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.courses-aula-count{white-space:nowrap;font-variant-numeric:tabular-nums;color:#b8daee}
.courses-aula-body{display:grid;grid-template-columns:minmax(0,.74fr) minmax(0,1.26fr)}
.courses-aula-lessons{list-style:none;margin:0;padding:14px 10px;background:#0c161c;border-right:1px solid #22343f;display:grid;align-content:start;gap:2px;counter-reset:lesson}
.courses-aula-lessons li{counter-increment:lesson;display:grid;grid-template-columns:20px minmax(0,1fr);gap:10px;align-items:start;padding:9px 10px;border-radius:8px;font-size:13px;line-height:1.4;color:#9db2be}
.courses-aula-mark{width:20px;height:20px;border-radius:50%;border:1px solid #3a5160;display:grid;place-items:center;font-size:10px;line-height:1;color:#7f97a5;font-variant-numeric:tabular-nums}
.courses-aula-mark:before{content:counter(lesson)}
.courses-aula-lessons li.is-done{color:#c3d3db}
.courses-aula-lessons .is-done .courses-aula-mark{background:#b8daee;border-color:#b8daee}
.courses-aula-lessons .is-done .courses-aula-mark:before{content:'';width:8px;height:4px;border:solid #0c161c;border-width:0 0 1.6px 1.6px;transform:translateY(-1px) rotate(-45deg)}
.courses-aula-lessons li.is-open{background:#173041;color:#fff;font-weight:500;box-shadow:inset 2px 0 0 #b8daee}
.courses-aula-lessons .is-open .courses-aula-mark{border-color:#b8daee;color:#fff;box-shadow:0 0 0 3px #b8daee26}
.courses-aula-lesson{padding:22px 24px 22px;min-width:0}
.courses-aula .courses-aula-step{margin:0;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#8fb6cc}
.courses-aula .courses-aula-title{margin:8px 0 16px;font-size:clamp(21px,1.9vw,26px);line-height:1.15;letter-spacing:-.025em;font-weight:500;color:#f2f7f9}
.courses-aula-diagram{display:block;width:100%;height:auto;background:#0a141a;border:1px solid #22343f;border-radius:10px;padding:10px 6px 4px;box-sizing:border-box;overflow:visible}
.courses-aula-bed{fill:#2a3f4c}
.courses-aula-bead{fill:#e9eef0}
.courses-aula-ridge{fill:none;stroke:#e9eef0;stroke-width:1.2}
.courses-aula-nozzle{fill:#3b5262;stroke:#8fa6b3;stroke-width:1}
.courses-aula-label{fill:#8fa6b3;font:500 10.5px var(--font-body,inherit);letter-spacing:.04em}
.courses-aula-label.is-right{fill:#b8daee}
.courses-aula-frame{fill:none;stroke:#b8daee;stroke-width:1;stroke-dasharray:1;opacity:.75;vector-effect:non-scaling-stroke}
.courses-aula .courses-aula-tip{margin:14px 0 0;font-size:13.5px;line-height:1.6;color:#b4c6cf}
.courses-aula-foot{display:flex;align-items:center;gap:16px;margin-top:18px}
.courses-aula-progress{flex:1;height:4px;border-radius:4px;background:#22343f;overflow:hidden}
.courses-aula-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#2f6fd6,#b8daee)}
.courses-aula-done{flex-shrink:0;padding:8px 12px;border:1px solid #3a5160;border-radius:6px;font-size:12px;line-height:1;color:#dce8ee}
.courses-aula figcaption{padding:14px 2px 0;font-size:13px;line-height:1.5;color:#8fa5b1}
.courses-choose{padding:clamp(70px,8vw,110px) 0;background:var(--off-white)}
.courses-choose-list{list-style:none;margin:34px 0 0;padding:0;border-top:1px solid #cdd3d0}
.courses-choose-list a{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr) 7rem;gap:20px;align-items:baseline;padding:22px 4px;border-bottom:1px solid #cdd3d0;color:var(--ink);text-decoration:none}
.courses-choose-need{font-family:'Instrument Serif',Georgia,serif;font-style:italic;font-size:clamp(22px,2.4vw,30px);line-height:1.2}
.courses-choose-course{font-size:17px;font-weight:500}
.courses-choose-price{font-size:17px;color:var(--slate);font-variant-numeric:tabular-nums;text-align:right}
.courses-choose-list a:hover .courses-choose-course,.courses-choose-list a:focus-visible .courses-choose-course{color:var(--blue)}
.courses-catalog{padding:clamp(80px,9vw,120px) 0}
/* Photo (3:2, framed on its part) and facts on the left; the syllabus on the right sets the card's height. */
.course-spread{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);grid-template-rows:auto 1fr;grid-template-areas:"media body" "meta body";margin-top:48px;border:1px solid var(--line);border-radius:16px;overflow:hidden;scroll-margin-top:100px}
.course-spread-media{grid-area:media;position:relative;aspect-ratio:3/2;background:var(--deep-ink)}
.course-spread-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:var(--focus,50% 50%)}
.course-spread-body{grid-area:body;padding:clamp(26px,3.4vw,46px);border-left:1px solid var(--line)}
.course-spread-meta{grid-area:meta;padding:clamp(24px,3vw,38px) clamp(26px,3.4vw,46px) clamp(26px,3.4vw,46px)}
.course-spread h3{font-size:clamp(26px,2.6vw,34px);letter-spacing:-.03em;line-height:1.1;margin:0;font-weight:500}
.course-spread h3 a{color:inherit;text-decoration:none}
.course-spread-for{font-size:17px;line-height:1.6;color:#3c494e;margin:12px 0 0;max-width:560px}
.course-spread-columns{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:28px}
.course-spread h4{font-size:15px;font-weight:600;margin:0 0 10px}
.course-spread-outcomes{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.course-spread-outcomes li{position:relative;padding-left:22px;font-size:15px;line-height:1.5}
.course-spread-outcomes li:before{content:"";position:absolute;left:2px;top:.45em;width:10px;height:5px;border-left:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg)}
.course-spread-syllabus{margin:0;padding-left:22px;display:grid;gap:8px;font-size:15px;line-height:1.5}
.course-spread-facts{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:14px 32px;margin:0}
.course-spread-facts dt{font-size:13px;color:var(--slate)}
.course-spread-facts dd{margin:2px 0 0;font-size:15px;line-height:1.45}
.course-spread-facts div:last-child,.course-spread-facts .is-wide{grid-column:1/-1;max-width:560px}
.course-spread-buy{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px;margin-top:28px}
.course-spread-price{font-size:30px;font-weight:600;letter-spacing:-.02em;margin:0}
.course-spread-price small{font-size:13px;font-weight:400;color:var(--slate);letter-spacing:0}
.courses-live{position:relative;isolation:isolate;overflow:hidden;background:var(--deep-ink);color:#eef3f5;padding:clamp(80px,9vw,120px) 0;scroll-margin-top:80px}
.courses-live>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:30% center;z-index:-2}
.courses-live:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(8,13,17,.1) 0%,rgba(8,13,17,.7) 45%,rgba(8,13,17,.95) 70%)}
.courses-live-inner{display:flex;justify-content:flex-end}
.courses-live-inner>div{max-width:520px}
.courses-page .courses-live h2{color:#fff}
.courses-live h2 em{color:var(--ice)}
.courses-live p{font-size:17px;line-height:1.6;color:#c9d6dc;margin:16px 0 0}
.courses-live h3{font-size:15px;font-weight:600;margin:26px 0 10px;color:#fff}
.courses-live ul{margin:0;padding-left:20px;display:grid;gap:8px;color:#e3eaee}
.courses-live-buy{display:flex;flex-wrap:wrap;align-items:center;gap:16px 22px;margin-top:30px}
.courses-live .course-spread-price{color:#fff;font-size:30px;margin:0}
.courses-live .course-spread-price small{color:#9fb3bd}
.courses-live .btn.ink{background:#fff;color:var(--ink)}
.courses-steps{padding:clamp(80px,9vw,110px) 0}
.courses-steps ol{list-style:none;margin:36px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:28px;counter-reset:step}
.courses-steps li{counter-increment:step;border-top:2px solid var(--ink);padding-top:18px}
.courses-steps li:before{content:counter(step);display:block;font-family:'Instrument Serif',Georgia,serif;font-size:44px;line-height:1;color:var(--blue);margin-bottom:12px}
.courses-steps h3{font-size:19px;margin:0 0 8px;font-weight:500}
.courses-steps p{margin:0;color:var(--slate);line-height:1.55}
.courses-cert{padding:clamp(80px,9vw,120px) 0;background:var(--off-white);scroll-margin-top:80px}
.courses-cert-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(36px,5vw,72px);align-items:center}
.courses-cert-copy>p{font-size:17px;line-height:1.6;color:#3c494e;margin:16px 0 0;max-width:540px}
.courses-cert-facts{margin:28px 0 26px;display:grid;gap:16px;max-width:540px}
.courses-cert-facts div{border-top:1px solid var(--line);padding-top:14px}
.courses-cert-facts dt{font-size:16px;font-weight:600}
.courses-cert-facts dd{margin:4px 0 0;color:var(--slate);line-height:1.55}
.courses-cert-sample{margin:0}
.courses-cert-doc{aspect-ratio:11/8.5;border-radius:8px;background:#07131e}
.courses-cert-doc:has(.cert-doc){aspect-ratio:auto;background:none}
.courses-cert-sample figcaption{padding:14px 2px 0;font-size:13px;line-height:1.5;color:var(--slate)}
.courses-packages{padding:clamp(80px,9vw,110px) 0;background:var(--off-white)}
.course-card-includes{margin:4px 0 0;padding-left:20px;color:#2a3539;font-size:15px;line-height:1.6}
.courses-business{background:var(--blue);color:#fff;padding:clamp(54px,6vw,80px) 0}
.courses-business-inner{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px 40px}
.courses-page .courses-business h2{color:#fff}
.courses-business p{max-width:620px;font-size:17px;line-height:1.6;color:#dbe8fb;margin:12px 0 0}
.courses-business .btn.primary{background:#fff;color:var(--blue);border-color:#fff}
.courses-faq{padding:clamp(80px,9vw,110px) 0}
.courses-faq details{border-bottom:1px solid var(--line);max-width:860px}
.courses-faq details:first-of-type{margin-top:30px;border-top:1px solid var(--line)}
.courses-faq summary{cursor:pointer;padding:20px 0;font-size:18px;font-weight:500;list-style:none;display:flex;justify-content:space-between;gap:20px}
.courses-faq summary::-webkit-details-marker{display:none}
.courses-faq summary:after{content:"+";font-size:22px;line-height:1;color:var(--slate)}
.courses-faq details[open] summary:after{content:"–"}
.courses-faq details p{margin:0 0 22px;color:#3c494e;line-height:1.65;max-width:720px}
@media (max-width:940px){.courses-hero-inner,.course-spread,.courses-cert-inner{grid-template-columns:1fr}.course-spread{grid-template-rows:auto;grid-template-areas:"media" "body" "meta"}.course-spread-body{border-left:0}.course-spread-meta{padding-top:0}.course-spread-meta .course-spread-facts{padding-top:22px;border-top:1px solid var(--line)}.courses-steps ol{grid-template-columns:1fr 1fr}}
@media (max-width:650px){.courses-aula-body{grid-template-columns:1fr}.courses-aula-course{display:none}.courses-aula-bar{justify-content:space-between}.courses-aula-lessons{border-right:0;border-bottom:1px solid #22343f;grid-auto-flow:column;grid-template-columns:none;justify-content:start;gap:6px;padding:12px 16px}.courses-aula-lessons li{display:block;padding:0;box-shadow:none;background:none}.courses-aula-lessons li>span:last-child{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.courses-aula-lessons .is-open .courses-aula-mark{background:#173041}.courses-aula-lesson{padding:18px 16px 18px}.courses-choose-list a{grid-template-columns:1fr 6rem}.courses-choose-need{grid-column:1/-1}.course-spread-columns,.courses-steps ol{grid-template-columns:1fr}.course-spread-facts{grid-template-columns:1fr 1fr}.courses-live:before{background:linear-gradient(180deg,rgba(8,13,17,.55),rgba(8,13,17,.95) 55%)}}
/* Panel tabs: history, reports, own stock and tutor usage (assets/operacion.js). */
.ops-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0 0}
.ops-tabs button{font:inherit;font-size:14px;padding:9px 16px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--ink);cursor:pointer;min-height:40px}
.ops-tabs button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.ops-banner{margin:16px 0 0;padding:12px 16px;border-radius:12px;background:#fff6e5;border:1px solid #f0d49b;color:#5d4513;font-size:14px}
.ops-view{display:grid;gap:14px;margin-top:24px}
.ops-view h3{margin:18px 0 0;font-size:18px}
.ops-view input[type=search]{min-width:min(100%,360px);padding:10px 14px;border:1px solid var(--line);border-radius:10px;font:inherit}
.ops-table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:14px}
.ops-table{width:100%;border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums}
.ops-table th,.ops-table td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line);background:none;font:inherit;letter-spacing:normal;text-transform:none;color:var(--ink)}
.ops-table thead th{font-size:12.5px;color:var(--slate);background:#f6f8f9}
.ops-table tbody tr:last-child td{border-bottom:0}
.ops-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.ops-kpi{display:grid;gap:4px;padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:14px}
.ops-kpi strong{font-size:24px;font-weight:500;letter-spacing:-.02em}
.ops-kpi span{font-size:13px;color:var(--slate)}
.ops-stock-row{display:grid;grid-template-columns:minmax(0,1fr) 110px auto;gap:12px;align-items:center;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:12px;margin-top:8px}
.ops-stock-row small{color:var(--slate)}
.ops-stock-row input{padding:8px 10px;border:1px solid var(--line);border-radius:8px;font:inherit}
.ops-notice{padding:16px;border-radius:14px;background:#fff6e5;border:1px solid #f0d49b;margin-bottom:12px}
.ops-notice h3{margin:0 0 6px}
.ops-notice pre{white-space:pre-wrap;font:inherit;font-size:13.5px;background:#fff;border:1px solid #f0d49b;border-radius:10px;padding:12px;max-height:220px;overflow:auto}
@media (max-width:600px){.ops-stock-row{grid-template-columns:1fr 90px}.ops-stock-row button{grid-column:1/-1}}

/* Operations panel, Aula tab (operacion-aula.js) */
.ops-subtabs{margin:6px 0 18px}
.ops-subtabs [aria-pressed=true]{background:var(--ink,#101d2c);color:#fff;border-color:var(--ink,#101d2c)}
.ops-event-form{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px 16px;align-items:end;margin-bottom:8px}
.ops-event-form .btn{justify-self:start}
.ops-rubric{display:grid;gap:12px;margin-bottom:12px}
.ops-rubric fieldset{border:1px solid var(--line,#dce4e9);border-radius:10px;padding:10px 14px}
.ops-rubric legend{font-weight:600;padding:0 4px}
.ops-rubric-level{display:block;font-size:14px;line-height:1.45;padding:3px 0}
.ops-grade{display:grid;gap:10px;margin-top:8px}
.ops-grade textarea,.ops-detail textarea{font:inherit;padding:10px;border:1px solid var(--line,#dce4e9);border-radius:8px;width:100%;box-sizing:border-box}
.ops-attempt{border-top:1px solid var(--line,#dce4e9);padding-top:10px;margin-top:10px}

/* Source: contact.css */
/* Footer, WhatsApp button and contact block, on every page (brand palette: night blue, ice blue, DM Sans). */
.whatsapp-float{position:fixed;right:clamp(14px,2.4vw,28px);bottom:clamp(14px,2.4vw,28px);z-index:60;display:grid;place-items:center;width:60px;height:60px;border-radius:50%;background:#25d366;color:#fff;text-decoration:none;box-shadow:0 10px 28px rgba(7,20,30,.32),0 2px 6px rgba(7,20,30,.2);transition:transform .2s,background-color .2s}
.whatsapp-float .wa-glyph{width:32px;height:32px}
.whatsapp-float:hover{background:#1ebe5b;transform:translateY(-2px)}
.whatsapp-float:focus-visible{outline:3px solid #fff;outline-offset:3px;box-shadow:0 0 0 6px #25d366}
@media (prefers-reduced-motion:reduce){.whatsapp-float{transition:none}.whatsapp-float:hover{transform:none}}
@media (max-width:650px){.whatsapp-float{width:56px;height:56px}.whatsapp-float .wa-glyph{width:30px;height:30px}}
@media print{.whatsapp-float{display:none}}
.brand-footer{background-color:#05111c;background-image:linear-gradient(180deg,rgba(4,16,27,.92),rgba(4,16,27,.55) 55%,rgba(4,16,27,.35)),url('footer-industrial-blue.png');background-position:center bottom;background-size:cover;background-repeat:no-repeat;color:#c9d7de;font-family:var(--font-body,'DM Sans',Arial,sans-serif);font-size:15px;line-height:1.6;border-top:1px solid rgba(200,219,235,.16)}
.brand-footer a{color:#e3edf2;text-decoration:none}
.brand-footer a:hover{color:#fff}
.brand-footer a:focus-visible{outline:2px solid #c8dbeb;outline-offset:3px;border-radius:3px}
.footer-cta{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:28px 40px;padding:clamp(64px,7vw,96px) 0 clamp(40px,5vw,56px);border-bottom:1px solid rgba(200,219,235,.18)}
.footer-cta h2{margin:0;color:#fff;font-size:clamp(32px,4vw,52px);line-height:1.05;letter-spacing:-.035em;font-weight:500}
.footer-cta h2 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;color:#c8dbeb}
.footer-cta p{margin:14px 0 0;color:#a9bcc6;max-width:460px}
.footer-cta-actions{display:flex;flex-wrap:wrap;gap:12px}
.footer-cta-wa{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 20px;border-radius:999px;background:#25d366;color:#fff!important;font-weight:600}
.footer-cta-wa .wa-glyph{width:20px;height:20px}
.footer-cta-wa:hover{background:#1ebe5b}
.brand-footer .footer-directory{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:40px;padding:clamp(44px,5vw,64px) 0}
.footer-brand-block img{width:220px;height:auto}
.footer-brand-block>p{margin:18px 0 0;max-width:320px;color:#a9bcc6;font-size:14px}
.brand-footer .footer-directory nav h3{margin:0 0 16px;color:#8fb3c6;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
.brand-footer .footer-directory nav a{display:block;padding:5px 0;font-size:15px;color:#d5e1e7}
.footer-contact{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:10px;font-size:14px}
.footer-contact li{display:flex;align-items:center;gap:10px;color:#d5e1e7}
.footer-contact .footer-icon{width:17px;height:17px;flex:none;fill:none;stroke:#8fb3c6;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.footer-contact-wa a{display:inline-flex;align-items:center;gap:10px;font-weight:600}
.footer-contact-wa .wa-glyph{width:17px;height:17px;color:#25d366}
.footer-trust{list-style:none;margin:0;padding:22px 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;border-top:1px solid rgba(200,219,235,.18);border-bottom:1px solid rgba(200,219,235,.18)}
.footer-trust li{display:grid;gap:2px}
.footer-trust strong{color:#fff;font-weight:600;font-size:14px}
.footer-trust span{color:#a9bcc6;font-size:13px}
.brand-footer .footer-final-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px 28px;padding:22px 0 30px;font-size:13px}
.brand-footer .footer-copyright{margin:0;color:#a9bcc6}
.brand-footer .footer-legal{display:flex;flex-wrap:wrap;gap:8px 22px}
.brand-footer .footer-legal a,.brand-footer .footer-top{color:#c9d7de;font-size:13px}
@media (max-width:940px){.brand-footer .footer-directory{grid-template-columns:1fr 1fr}.footer-brand-block{grid-column:1/-1}}
@media (max-width:650px){.brand-footer .footer-directory,.footer-trust{grid-template-columns:1fr}.footer-cta{align-items:flex-start}}

/* Source: closing-landscape.css */
/* One uninterrupted industrial image behind the briefing, contact CTA and footer. */
.atelier-site footer.brand-footer.continuous-footer{
  background-color:#05111c;
  background-image:linear-gradient(180deg,rgba(4,16,27,.5),rgba(4,16,27,.32) 60%,rgba(4,16,27,.24)),url('footer-industrial-blue.webp');
  background-position:center bottom;
  background-size:cover;
  background-repeat:no-repeat;
  border-top:1px solid rgba(200,219,235,.16);
}
.atelier-site .continuous-footer>[data-footer-intro]{
  background:transparent;
  border:0;
  isolation:auto;
}
.atelier-site .continuous-footer>[data-footer-intro]:before,
.atelier-site .continuous-footer>[data-footer-intro]:after,
.atelier-site .continuous-footer>[data-footer-intro]>.balance-close-photo{display:none}
.atelier-site .continuous-footer>.container{background:transparent}
.atelier-site .continuous-footer>[data-footer-intro]+.container>.footer-cta{
  border-top:1px solid rgba(200,219,235,.18);
}
@media(forced-colors:active){
  .atelier-site footer.brand-footer.continuous-footer{background:Canvas;color:CanvasText}
}

@media(max-width:700px){
 .atelier-site footer.brand-footer.continuous-footer{
  background-image:linear-gradient(180deg,rgba(4,16,27,.5),rgba(4,16,27,.32) 60%,rgba(4,16,27,.24)),url('footer-industrial-blue-mobile.webp');
 }
}

/* Source: storytelling.css */
/* 3DWORLD / one narrative language, visible without animation or JavaScript. */
:root{--story-ink:#18384e;--story-line:#bdd0dc;--story-accent:#236ea2;--story-ice:#cbe8f8;--story-duration:.68s}
[data-story-hero]{position:relative}
.atelier-site .story-chapters{position:sticky;top:82px;z-index:48;background:#f5f8f6f5;color:#233f50;border-block:1px solid #cdd9df;backdrop-filter:blur(8px);margin:0;padding:0}
.atelier-site .story-chapters-inner{display:flex;align-items:center;gap:30px;min-height:68px;max-width:1440px}
.story-path-label{font:500 9px/1.5 var(--font-body);letter-spacing:.13em;white-space:nowrap;flex-shrink:0;color:#476172}
.story-chapter-links{display:flex;align-items:stretch;gap:28px;overflow-x:auto;min-width:0;flex:1;scrollbar-width:thin;scrollbar-color:#a5bfce transparent}
.atelier-site .story-chapter-links a{display:inline-flex;align-items:center;position:relative;gap:10px;min-height:66px;padding:8px 0;white-space:nowrap;font:400 12px/1.5 var(--font-body);color:#425e6e;border:0;flex-shrink:0}
.story-link-number{font-size:9px;color:#617e91}
.story-chapter-links a:after{content:'';position:absolute;left:0;right:0;bottom:0;height:2px;background:#236ea2;transform:scaleX(0);transform-origin:left;transition:transform .22s ease}
.atelier-site .story-chapter-links a[aria-current=location]{color:#0e3b5a}
.story-chapter-links a[aria-current=location]:after,.story-chapter-links a:hover:after{transform:scaleX(1)}
.story-path-progress{height:1px;background:#dbe4e8;overflow:hidden}
.story-path-progress>span{display:block;width:100%;height:100%;background:#236ea2;transform:scaleX(0);transform-origin:left}
.atelier-site .story-motion-toggle{visibility:hidden;display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:8px 12px;border:1px solid #b8cbd6;border-radius:3px;background:transparent;color:#284e65;font:400 11px/1.4 var(--font-body);cursor:pointer;white-space:nowrap;flex-shrink:0}
.atelier-site.story-ready .story-motion-toggle{visibility:visible}
.atelier-site .story-motion-toggle[aria-pressed=true]{background:#e4edf1}
.atelier-site .story-motion-toggle:disabled{cursor:default;opacity:.8}
.story-motion-icon{width:11px;height:12px;display:flex;justify-content:space-between;align-items:center;flex-shrink:0}
.story-motion-icon:before,.story-motion-icon:after{content:'';display:block;width:3px;height:11px;background:currentColor}
.story-motion-toggle[aria-pressed=true] .story-motion-icon:before{width:10px;height:12px;clip-path:polygon(0 0,100% 50%,0 100%)}
.story-motion-toggle[aria-pressed=true] .story-motion-icon:after{display:none}
.atelier-site .footer-final-row>.story-motion-toggle{border-color:#738e9e;color:#d5e5ef;min-height:44px;font-size:10px}
.atelier-site .footer-final-row>.story-motion-toggle[aria-pressed=true]{background:#153246}
.story-media-is-active{will-change:transform}
@media(min-width:1081px){.atelier-site [data-story-section][id],.atelier-site [data-story-process]{scroll-margin-top:170px}}
/* Existing method copy becomes a four-chapter visual story. No pin spacer. */
.atelier-site .story-process{padding:100px 0;background:#101c24;color:#edf4f6;overflow:visible}
.story-process-heading{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end;margin-bottom:50px}
.story-process-heading h2{font-size:clamp(39px,4vw,58px);font-weight:400;line-height:1.08;letter-spacing:-.045em;margin:0}
.story-process-heading h2 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;color:#c6dce8}
.story-process-heading .atelier-eyebrow{color:#b5cad7}
.story-process-heading>p{font-size:15px;line-height:1.85;color:#b8ccd9;max-width:390px;margin:0 0 3px}
.story-process-grid{display:grid;grid-template-columns:1.1fr 1fr;align-items:start;gap:80px}
.story-process-visual{position:sticky;top:170px;margin:0;min-width:0}
.story-process-screen{position:relative;aspect-ratio:4/3;overflow:hidden;background:#071018;border:1px solid #3a5364}
.story-process-panel{position:absolute;inset:0;opacity:0}
.story-process-panel.is-current{opacity:1}
.story-process-panel img{width:100%;height:100%;object-fit:cover;display:block}
.story-process-screen:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent 50%,#06111ada);pointer-events:none}
.story-process-register{position:absolute;inset:0;width:100%;height:100%;z-index:2;color:#b2d9ef;pointer-events:none}
.story-process-register path{stroke:currentColor;stroke-width:1;stroke-dasharray:1;stroke-dashoffset:0;vector-effect:non-scaling-stroke;opacity:.7}
.story-process-register .story-process-reticle{opacity:.35;stroke-width:.6}
.story-process-caption{position:absolute;inset:auto 25px 24px;display:flex;justify-content:space-between;gap:20px;z-index:3;color:#e1edf5;font-size:11px;letter-spacing:.13em;line-height:1.5}
.story-process-visual figcaption{font-size:12px;color:#c0d2de;line-height:1.7;padding-top:20px}
.story-process-meter{height:2px;background:#3b5362;margin-top:21px;overflow:hidden}
.story-process-meter>span{height:100%;width:100%;display:block;background:#b2dbf2;transform:scaleX(.25);transform-origin:left}
.story-process-stages{list-style:none;margin:0;padding:0}
.story-process-stages>li{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:clamp(340px,44vh,430px);padding:45px 0 45px 34px;border-left:1px solid #405967}
.story-process-stages>li:before{content:'';position:absolute;width:7px;height:7px;background:#7594a7;border-radius:50%;left:-4px;top:50%;border:1px solid #bfd4e0}
.story-process-stages>li.is-current:before{background:#d5edfa;box-shadow:0 0 0 5px #7db4d41c}
.story-stage-index{font-size:10px;line-height:1.7;letter-spacing:.13em;color:#abc8da;margin:0 0 22px}
.story-process-stages h3{font-size:clamp(28px,2.8vw,39px);font-weight:400;line-height:1.12;letter-spacing:-.035em;margin:0 0 20px}
.story-process-stages>li>p:not(.story-stage-index){font-size:15px;line-height:1.9;color:#bdd0dc;max-width:42ch;margin:0}
.story-process-stages .text-link{align-self:start;margin-top:30px;color:#d7e9f4;font-size:11px}
.story-process-inline{display:none}
/* Reading/product navigation keeps native destinations and selection behavior. */
.atelier-site .product-section-nav.story-chapters{padding:0;border:0;border-block:1px solid #cdd9df;display:block}
.atelier-site .product-section-nav.story-chapters .story-chapters-inner{width:100%;gap:25px}
@media(max-width:1180px){.atelier-site .story-chapters-inner{gap:18px}.story-chapter-links{gap:20px}.story-path-label{display:none}.story-process-grid{gap:45px}}
@media(max-width:1080px){.atelier-site .story-chapters{position:relative;top:auto}.story-process-visual{top:100px}.story-process-grid{gap:35px}}
@media(max-width:800px){
 .atelier-site .story-chapters-inner{gap:16px;min-height:62px}
 .atelier-site .story-chapter-links a{min-height:60px;font-size:12px;gap:8px}
 .story-chapter-links{gap:22px}
 .atelier-site .story-motion-toggle{width:44px;padding:11px}
 .story-motion-toggle [data-motion-label]{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
 .atelier-site .story-process{padding:65px 0}
 .story-process-heading{grid-template-columns:1fr;gap:25px;margin-bottom:40px}
 .story-process-heading h2{font-size:42px}
 .story-process-grid{grid-template-columns:1fr}
 .story-process-visual{display:none}
 .story-process-stages>li{min-height:0;padding:30px 0 42px 25px}
 .story-process-stages>li:before{top:37px}
 .story-process-stages h3{font-size:31px}
 .story-process-stages>li>p:not(.story-stage-index){font-size:14px;max-width:50ch}
 .story-stage-index{margin-bottom:18px}
 .story-process-inline{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;margin-top:28px;border:1px solid #3a5364}
 .atelier-site .footer-final-row>.story-motion-toggle{width:auto;margin-top:16px}
 .footer-final-row .story-motion-toggle [data-motion-label]{position:static;width:auto;height:auto;clip-path:none}
}
@media(prefers-reduced-motion:reduce){
 .story-chapter-links a:after,.story-process-panel{transition:none!important}
 .story-process-register path{stroke-dashoffset:0!important}
 .story-media-is-active{will-change:auto}
}
@media(forced-colors:active){
 .atelier-site :is(.story-chapters,.story-process){background:Canvas;color:CanvasText;border-color:CanvasText}
 .atelier-site :is(.story-chapter-links a,.story-motion-toggle,.story-process p,.story-process h2,.story-process h3,.story-process figcaption){color:CanvasText;border-color:CanvasText}
 .story-path-progress,.story-process-meter{background:CanvasText}
 .story-process-register,.story-hud,.story-reticle,.story-forge-canvas{display:none}
}
.story-image-frame{overflow:clip}
.atelier-site [data-story-hero] :is(.workshop-hero-media,.store-hero-product){overflow:hidden}
/* ── Storytelling v2: boot state. The head script adds .story-intro only when motion is allowed;
   every hidden state has a CSS failsafe, so content appears even if no script runs. */
@keyframes story-failsafe-in{from{opacity:0}to{opacity:1}}
@keyframes story-failsafe-out{from{opacity:1}to{opacity:0}}
.story-intro [data-story-hero] h1,.story-intro [data-story-scene=aula] :is(.courses-aula-lessons li,.courses-aula-progress span,.courses-aula-nozzle,.courses-aula-bead,.courses-aula-ridge,.courses-aula-frame){animation:story-failsafe-in .01s 2.8s both}
.story-intro [data-story-hero-media]{--veil:1}
.story-intro [data-story-hero-media]::after{animation:story-failsafe-out .01s 2.8s both}
.story-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
/* Line masks: headings rise from their own baseline. Wrappers never restyle the heading. */
.story-line{display:inline-block;vertical-align:top;overflow:hidden;padding:0 .1em .17em;margin:0 -.1em -.17em}
.story-line.is-block{display:block}
.story-line-inner{display:inline-block}
:is(.story-line,.story-line-inner):not(#_){color:inherit!important}
/* Print veil: material is laid from the bottom up; the edge glows where the layer is deposited. */
:where([data-story-hero-media],.story-printing){position:relative}
.story-intro [data-story-hero-media],.story-printing{isolation:isolate}
.story-intro [data-story-hero-media]::after,.story-printing::after{content:'';position:absolute;inset:0;z-index:3;pointer-events:none;--edge:calc(var(--veil,0) * 100%);
 background:linear-gradient(180deg,transparent calc(var(--edge) - 1px),#dff3ff calc(var(--edge) - 1px),#dff3ff var(--edge),transparent var(--edge)),
  linear-gradient(180deg,transparent var(--edge),#8fcaf04d var(--edge),transparent calc(var(--edge) + 38px)),
  linear-gradient(180deg,var(--story-veil-color,#080c10) var(--edge),transparent var(--edge))}
/* Hero HUD: a measuring overlay whose mode matches the page. Decorative and hidden without motion. */
.story-hud{position:absolute;z-index:3;right:max(32px,6vw);top:50%;translate:0 -50%;width:min(31vw,470px);aspect-ratio:4/3;pointer-events:none;color:var(--story-ice);opacity:0}
.story-hud>svg{display:block;width:100%;height:100%;overflow:visible}
.story-hud :is(path,line,rect,circle){vector-effect:non-scaling-stroke}
.story-hud-frame path{fill:none;stroke:currentColor;stroke-width:1;stroke-dasharray:1;opacity:.8}
.story-hud-frame .story-hud-cross{opacity:.45}
.story-hud-read{position:absolute;left:0;top:calc(100% + 14px);display:flex;flex-wrap:wrap;gap:6px 16px;font:500 10px/1.5 var(--font-body);letter-spacing:.13em;text-transform:uppercase;font-variant-numeric:tabular-nums;color:#e3f2fb;white-space:nowrap}
.story-hud-read [data-hud-label]{color:#9cc4da}
.story-hud-beam{fill:#e6f6ff;filter:drop-shadow(0 0 6px #8fd0f7)}
.story-hud-points{fill:url(#story-hud-dots)}
.story-hud-dots circle{fill:#bfe4f8;opacity:.55}
.story-hud-layer{stroke:currentColor;stroke-width:1;opacity:.07;transition:opacity .25s}
.story-hud-layer.is-on{opacity:.62}
.story-hud-nozzle{fill:#e6f6ff;opacity:0;filter:drop-shadow(0 0 5px #8fd0f7)}
.story-hud-dim{fill:none;stroke:currentColor;stroke-width:1;stroke-dasharray:1;opacity:.85}
.story-hud-flag rect{fill:#0b1b26cc;stroke:currentColor;stroke-width:1}
.story-hud-flag text{fill:currentColor;font:500 12px var(--font-body);letter-spacing:.06em}
.story-hud-unit{fill:transparent;stroke:currentColor;stroke-width:1;opacity:.28;transition:fill .2s,opacity .2s}
.story-hud-unit.is-on{fill:#bfe4f833;opacity:.9}
.story-hud.is-inset{inset:9% 9% 17% 9%;width:auto;aspect-ratio:auto;translate:none}
.story-hud.is-inset .story-hud-read{top:auto;bottom:-8%;translate:0 100%}
.atelier-hero .story-hud{right:7vw;top:44%;width:min(28vw,430px)}
.store-hero-product .story-hud.is-inset{inset:16% 11% 26% 11%}
.store-hero-product .story-hud.is-inset .story-hud-read{top:-14px;bottom:auto;translate:0 -100%}
@media(max-width:900px){.story-hud:not(.is-inset){display:none}}
/* Thread: steps share one rail that fills with scroll; each step lights when it is reached. */
.story-thread-host{position:relative}
.story-thread-host::before,.story-thread-host::after{content:'';position:absolute;top:var(--thread-top,0);bottom:var(--thread-bottom,0);left:var(--thread-x,0);width:1px;pointer-events:none}
.story-thread-host::before{background:var(--thread-track,#d3dee3)}
.story-thread-host::after{width:2px;margin-left:-.5px;background:var(--thread-fill,#236ea2);transform:scaleY(var(--thread,0));transform-origin:top}
.atelier-site .steps-vertical{--thread-x:87px;--thread-top:46px;--thread-bottom:60px}
.steps-vertical.story-thread-host .big-step::before{content:'';position:absolute;left:84px;top:46px;width:7px;height:7px;border-radius:50%;background:#f5f8f6;border:1px solid #a9bfcb;transition:background .3s,border-color .3s,box-shadow .3s;z-index:1}
.steps-vertical.story-thread-host .big-step.is-reached::before{background:#236ea2;border-color:#236ea2;box-shadow:0 0 0 5px #236ea21f}
.atelier-site .steps-vertical .big-step .count{transition:color .3s}
.atelier-site .steps-vertical .big-step.is-reached .count{color:#1d5f8f}
.workshop-steps{--thread-x:42px;--thread-top:30px;--thread-bottom:12px;--thread-track:#30434f;--thread-fill:#b2dbf2;--thread-line:66%}
.workshop-steps.story-thread-host li{position:relative}
.workshop-steps.story-thread-host li::before{content:'';position:absolute;left:39px;top:29px;width:7px;height:7px;border-radius:50%;background:#14232d;border:1px solid #5d7a8c;transition:background .3s,box-shadow .3s}
.workshop-steps.story-thread-host li.is-reached::before{background:#d5edfa;border-color:#d5edfa;box-shadow:0 0 0 5px #7db4d42b}
.workshop-steps li>span{transition:color .3s}
.workshop-steps li.is-reached>span{color:#e3f2fb}
.courses-steps ol.story-thread-host::before,.courses-steps ol.story-thread-host::after,tbody.story-thread-host::before,tbody.story-thread-host::after{content:none}
.courses-steps ol.story-thread-host li{border-top-color:#cfdbe2;transition:border-color .45s}
.courses-steps ol.story-thread-host li.is-reached{border-top-color:#236ea2}
.precision-table tbody.story-thread-host th{transition:box-shadow .35s,color .35s}
.precision-table tbody.story-thread-host tr.is-reached th{box-shadow:inset 3px 0 0 #236ea2;color:#0e3b5a}
@media(max-width:1180px){.atelier-site .steps-vertical{--thread-x:56px}.steps-vertical.story-thread-host .big-step::before{left:53px}}
@media(max-width:700px){.atelier-site .steps-vertical{--thread-x:45px;--thread-top:40px}.steps-vertical.story-thread-host .big-step::before{left:42px;top:40px}}
/* Study reticle: inspection brackets lock onto the image. */
.story-reticle{position:absolute;inset:16px;z-index:4;pointer-events:none;color:#dcf0fb}
.story-reticle i{position:absolute;width:22px;height:22px;border:0 solid currentColor}
.story-reticle i:nth-child(1){left:0;top:0;border-width:1px 0 0 1px}
.story-reticle i:nth-child(2){right:0;top:0;border-width:1px 1px 0 0}
.story-reticle i:nth-child(3){left:0;bottom:0;border-width:0 0 1px 1px}
.story-reticle i:nth-child(4){right:0;bottom:0;border-width:0 1px 1px 0}
.story-reticle b{position:absolute;left:50%;top:50%;width:28px;height:28px;margin:-14px 0 0 -14px;background:linear-gradient(currentColor,currentColor) center/1px 100% no-repeat,linear-gradient(currentColor,currentColor) center/100% 1px no-repeat}
/* Home: "Así nace una pieza". The sticky stage holds the Three.js part; the four steps scroll over it. */
.atelier-site .story-forge{--forge-top:154px;position:relative;background:#0a141b;color:#edf4f6;isolation:isolate}
.story-forge-stage{position:sticky;top:var(--forge-top);height:calc(100svh - var(--forge-top));overflow:hidden;z-index:0}
.story-forge-stage::before{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(#8fb9d00f 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,#8fb9d00f 1px,transparent 1px) 0 0/48px 48px;mask-image:radial-gradient(ellipse 70% 75% at 66% 50%,#000 30%,transparent 80%)}
.story-forge-fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:70% center;opacity:.55;transition:opacity .6s}
.story-forge-stage::after{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(90deg,#0a141bf2,#0a141bb3 34%,transparent 62%)}
.story-forge.is-live .story-forge-fallback{opacity:0}
.story-forge-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:0;opacity:0;transition:opacity .8s}
.story-forge.is-live .story-forge-canvas{opacity:1}
.story-forge-hud{position:absolute;z-index:3;right:max(28px,4vw);top:28px;display:grid;justify-items:end;gap:8px;font:500 10px/1.5 var(--font-body);letter-spacing:.13em;text-transform:uppercase;font-variant-numeric:tabular-nums;color:#d6ebf7;opacity:0;transition:opacity .5s}
.story-forge.is-live .story-forge-hud{opacity:1}
.story-forge-hud [data-forge-metric]{color:#9cc4da}
.story-forge-meter{display:flex;gap:6px;list-style:none;margin:2px 0 0;padding:0}
.story-forge-meter li{width:26px;height:2px;background:#36505f;transition:background .4s}
.story-forge-meter li.is-on{background:#cbe8f8}
.story-forge-dim{position:absolute;left:0;top:0;z-index:3;padding:3px 7px;font:500 11px/1.4 var(--font-body);letter-spacing:.06em;font-variant-numeric:tabular-nums;color:#e6f5fd;background:#0a141bcc;border:1px solid #a9d4ee59;opacity:0;white-space:nowrap;pointer-events:none}
.story-forge-legend{position:absolute;z-index:3;right:max(28px,4vw);bottom:30px;width:min(260px,60vw);display:grid;gap:8px;font:400 11px/1.5 var(--font-body);color:#c8dce8;opacity:0;transition:opacity .5s}
.story-forge-legend i{height:6px;background:linear-gradient(90deg,#2163cc,#45c7ad 50%,#f7b045)}
.story-forge-legend span:last-child{display:flex;justify-content:space-between;font-variant-numeric:tabular-nums;color:#9cc4da}
.story-forge.is-live[data-forge-active="3"] .story-forge-legend{opacity:1}
.story-forge-steps{position:relative;z-index:2;pointer-events:none;margin-top:calc(var(--forge-top) - 100svh)}
.story-forge-step{min-height:calc(100svh - var(--forge-top));display:flex;flex-direction:column;justify-content:center;max-width:430px;padding:60px 0}
.story-forge-step a{pointer-events:auto}
.story-forge-step .atelier-eyebrow{color:#b5cad7;margin-bottom:22px}
.story-forge-step h2{font-size:clamp(39px,4vw,58px);font-weight:400;line-height:1.08;letter-spacing:-.045em;margin:0 0 42px}
.story-forge-step h2 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;color:#c6dce8}
.story-forge-index{font-size:10px;line-height:1.7;letter-spacing:.13em;color:#abc8da;margin:0 0 18px;text-transform:uppercase}
.story-forge-step h3{font-size:clamp(28px,2.6vw,38px);font-weight:400;line-height:1.12;letter-spacing:-.035em;margin:0 0 18px}
.story-forge-step p:not(.story-forge-index):not(.atelier-eyebrow){font-size:15px;line-height:1.85;color:#bdd0dc;margin:0;max-width:40ch}
.story-forge-step .text-link{align-self:start;margin-top:28px;color:#d7e9f4;font-size:11px}
@media(max-width:1080px){.atelier-site .story-forge{--forge-top:77px}}
@media(max-width:700px){.atelier-site .story-forge{--forge-top:73px}}
@media(max-width:899px){
 .story-forge-stage::after{background:linear-gradient(0deg,#0a141bf7 0,#0a141bd9 38%,transparent 62%)}
 .story-forge-stage::before{mask-image:radial-gradient(ellipse 85% 55% at 50% 30%,#000 30%,transparent 80%)}
 .story-forge-fallback{object-position:center 30%;height:62%}
 .story-forge-step{justify-content:flex-end;max-width:none;min-height:calc(118svh - var(--forge-top));padding:0 0 7svh;text-shadow:0 1px 14px #0a141b,0 0 2px #0a141b}
 .story-forge-step h2{font-size:38px;margin-bottom:28px}
 .story-forge-step h3{font-size:28px}
 .story-forge-step p:not(.story-forge-index):not(.atelier-eyebrow){font-size:14px}
 .story-forge-hud{top:18px;right:20px}
 .story-forge-legend{right:auto;left:20px;top:64px;bottom:auto;width:150px;font-size:10px}
}
@media(prefers-reduced-motion:reduce){.story-printing::after,.story-intro [data-story-hero-media]::after{content:none}}
@media(forced-colors:active){
 .atelier-site .story-forge{background:Canvas;color:CanvasText}
 .story-forge-stage::after,.story-forge-stage::before,.story-forge-fallback,.story-forge-hud,.story-forge-legend,.story-forge-dim{display:none}
 .story-forge-step :is(h2,h3,p,em){color:CanvasText!important}
 .story-thread-host::before,.story-thread-host::after{background:CanvasText}
}

/* Source: quality.css */
/* The shared finishing system. Editable source; bundled per route by refine_interactions. */
:root{--quality-ink:#102c3d;--quality-blue:#174f74;--quality-muted:#536975;--quality-line:#cddae0;--quality-paper:#f7f9f7;--quality-header:78px;--quality-space:clamp(64px,7vw,104px)}
html{scroll-padding-top:0;scrollbar-gutter:stable}
.atelier-site{accent-color:var(--quality-blue)}
.atelier-site main :is(section[id],h2[id],h3[id],form[id]){scroll-margin-top:calc(var(--quality-header) + 30px)}
.atelier-site :is(input,select,textarea,button){font-family:var(--font-body)}
.atelier-site :is(input,select,textarea){max-width:100%}
.atelier-site :is(input,select,textarea):user-invalid{border-color:#a63f30}
.atelier-site :is(p,li,dd){text-wrap:pretty}
.atelier-site :is(h1,h2,h3){text-wrap:balance}
.atelier-site :is(.btn,.cart-checkout){min-height:48px;border-radius:5px;letter-spacing:.01em;font-size:13px;font-weight:500}
.atelier-site .btn.primary{background:var(--quality-blue);color:#fff;border-color:var(--quality-blue)}
.atelier-site .btn.primary:hover{background:#103e5d;border-color:#103e5d}
.atelier-site .text-link{font-size:13px;line-height:1.5;min-height:44px;display:inline-flex;align-items:center;gap:16px}
.atelier-site :is(.eyebrow,.section-index,.atelier-eyebrow,.workshop-kicker,.store-label,.detail-index){line-height:1.6}
.atelier-site :is(.page-hero,.study-hero) .section-index{font-size:11px}
.atelier-site :is(.page-hero,.study-hero) h1{line-height:1.06}
.atelier-site .service-hero-copy>p:not(.service-price){max-width:54ch;font-size:17px;line-height:1.8}
.atelier-site .hero-actions{gap:16px 24px}
.atelier-site :is(.photo-hero,.study-hero) .hero-actions .text-link{color:#d7e8f2;border-color:#7c9bac}
.atelier-site .section-heading>p{max-width:62ch;line-height:1.85}
.atelier-site :is(.section,.precision-section){padding-block:var(--quality-space)}
.atelier-site :is(.detail-card,.material-card,.store-card,.course-card){min-width:0}
.atelier-site :is(.detail-card p,.material-card p){line-height:1.8}
.atelier-site .detail-card ul{line-height:1.8}
.atelier-site :is(.section-index,.detail-index,.store-card-meta,.product-small,.product-gallery-caption){font-size:12px}
.atelier-site :is(.table-wrap,.precision-table-wrap,.tool-table-wrap,.ops-table-wrap){overscroll-behavior-x:contain;scrollbar-width:thin}
.atelier-site :is(dialog){overscroll-behavior:contain}
.quality-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.quality-kicker{font-size:11px;font-weight:500;letter-spacing:.13em;line-height:1.6;color:var(--quality-blue);margin:0 0 18px;text-transform:uppercase}
.quality-section-head{display:grid;grid-template-columns:1.2fr 1fr;gap:70px;align-items:end;margin-bottom:48px}
.quality-section-head h2,.quality-faq h2{font-size:clamp(34px,3.8vw,54px);line-height:1.1;letter-spacing:-.04em;font-weight:400;margin:0}
.quality-section-head h2 em,.quality-faq h2 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;color:var(--quality-blue)}
.quality-section-head>p{font-size:16px;line-height:1.85;color:var(--quality-muted);max-width:44ch;margin:0}

/* Header: fewer competing weights, legible groups and the same destinations at every size. */
.atelier-site .site-header.precision-header{background:#f7f9f7f5!important;box-shadow:none!important;backdrop-filter:blur(18px)}
.atelier-site .site-header .nav-inner{height:var(--quality-header);gap:24px}
.atelier-site .site-header .brand{width:206px;flex:0 1 206px;min-width:175px;height:52px}
.atelier-site .desktop-nav{gap:19px;flex:1;justify-content:center;min-width:0}
.atelier-site .desktop-nav>a,.atelier-site .desktop-nav summary{font-size:12px;letter-spacing:0;min-height:48px;display:flex;align-items:center;gap:6px;white-space:nowrap}
.atelier-site .nav-dropdown{position:relative}
.atelier-site .nav-dropdown[data-current-group=true]>summary,.atelier-site .desktop-nav>a[aria-current=page]{color:var(--quality-blue);font-weight:600}
.atelier-site .nav-dropdown .nav-panel{min-width:250px;padding:12px;border:1px solid var(--quality-line);border-radius:8px;background:#fbfcfa;box-shadow:0 18px 50px #0a26331a}
.atelier-site .nav-dropdown .nav-panel a{font-size:14px;min-height:44px;padding:11px 14px;border-radius:4px;line-height:1.5}
.atelier-site .nav-panel a:hover,.atelier-site .nav-panel a[aria-current=page]{background:#e8eff2;color:#124668}
.atelier-site .site-header .nav-tools{gap:12px}
.atelier-site .nav-tools .nav-cta{min-height:44px;padding:10px 15px;font-size:11px;white-space:nowrap}
.site-search-open{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:44px;min-height:44px;border:0;background:transparent;color:#365363;font-size:12px;cursor:pointer;padding:8px}
.site-search-open svg,.site-search-field svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;flex:none}
.atelier-site .nav-tools .cart-header{width:40px;min-width:40px;min-height:44px;padding:6px;border:0;border-radius:4px}
.atelier-site .cart-count{font-size:10px}
.atelier-site .site-header .mobile-menu{padding:26px var(--side) 34px;border-top:1px solid var(--quality-line);max-height:calc(100dvh - var(--quality-header));overscroll-behavior:contain;background:#f7f9f7}
.mobile-menu-top{display:flex;gap:20px;align-items:center;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid var(--quality-line)}
.mobile-menu-top>span{font-size:12px;color:var(--quality-muted)}
.mobile-nav-group{padding-top:22px}
.mobile-nav-group>p{font-size:10px;color:var(--quality-blue);letter-spacing:.1em;margin:0 0 7px;text-transform:uppercase}
.atelier-site .mobile-nav-group>a{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:11px 0;min-height:46px;font-size:16px;border:0;color:var(--quality-ink)}
.mobile-nav-group>a>span{font-size:15px;color:#6e8794}
.atelier-site .mobile-nav-group>a[aria-current=page]{color:var(--quality-blue);font-weight:600}
.atelier-site .story-chapters{top:var(--quality-header)}
.atelier-site .story-forge{--forge-top:calc(var(--quality-header) + 70px)}
.atelier-site .tools-nav{top:calc(var(--quality-header) + 18px)}

/* Search opens only on request and downloads a compact public index. */
.site-search-dialog{width:min(720px,calc(100vw - 32px));max-height:calc(100dvh - 48px);padding:0;border:1px solid #d4dfe5;border-radius:12px;background:#f8faf8;color:var(--quality-ink);box-shadow:0 30px 100px #0717254d}
.site-search-dialog::backdrop{background:#06131bc2;backdrop-filter:blur(4px)}
.site-search-head{padding:28px 28px 22px;display:flex;align-items:start;justify-content:space-between;gap:20px}
.site-search-head .quality-kicker{margin-bottom:8px;font-size:10px}
.site-search-head h2{font-size:28px;letter-spacing:-.03em;font-weight:400;margin:0}
.quality-icon-button{display:grid;place-items:center;flex:none;width:44px;height:44px;border:1px solid var(--quality-line);border-radius:50%;background:transparent;color:inherit;font-size:25px;cursor:pointer}
.site-search-field{margin:0 28px;display:flex;gap:14px;align-items:center;padding:0 16px;border:1px solid #9bb3c1;border-radius:6px;background:#fff}
.site-search-field:focus-within{outline:2px solid #4384ae;outline-offset:3px}
.site-search-field input{border:0;background:transparent;min-width:0;width:100%;height:56px;font-size:17px;outline:none!important;color:var(--quality-ink)}
.site-search-status{font-size:12px;color:var(--quality-muted);padding:0 28px;margin:18px 0 8px;min-height:18px}
.site-search-results{margin:0;padding:0 14px 12px;list-style:none;overflow-y:auto;max-height:min(480px,48dvh)}
.site-search-results a{display:grid;grid-template-columns:1fr auto;gap:6px 20px;padding:16px 14px;border-radius:6px;text-decoration:none}
.site-search-results a:hover,.site-search-results a:focus-visible{background:#e6eef2}
.site-search-results strong{font-size:15px;font-weight:500;line-height:1.5}
.site-search-results small{grid-column:1;font-size:12px;color:var(--quality-muted);line-height:1.6}
.site-search-results span{grid-column:2;grid-row:1;font-size:10px;text-transform:uppercase;letter-spacing:.08em;align-self:center;color:var(--quality-blue)}
.site-search-foot{padding:16px 28px;border-top:1px solid var(--quality-line);display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--quality-muted)}

/* Short, distinct routes instead of another promotional block. */
.quality-routes{background:#f0f4f3;padding:40px 0 52px;border-top:1px solid #dde5e4}
.quality-route-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}
.quality-route-grid>a{display:grid;grid-template-columns:auto 1fr auto;gap:14px;padding:22px;border-left:1px solid #cbd8dc;text-decoration:none;color:var(--quality-ink)}
.quality-route-grid>a:first-child{padding-left:0;border-left:0}
.quality-route-grid>a>span{font-size:10px;color:#607e8d;padding-top:3px}
.quality-route-grid h2{font-size:17px;line-height:1.35;letter-spacing:-.02em;font-weight:500;margin:0 0 10px}
.quality-route-grid p{font-size:13px;line-height:1.7;color:var(--quality-muted);margin:0}
.quality-route-grid b{font-weight:400;color:#215b7c}
.quality-route-grid>a:hover h2{text-decoration:underline;text-underline-offset:4px}
.quality-service-router{padding:38px 0;background:#eaf0f1}
.quality-service-router .container>div{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.quality-service-router a{color:var(--quality-ink);text-decoration:none;border-top:1px solid #bdcdd5;padding-top:18px}
.quality-service-router a>span{display:block;font-size:12px;color:var(--quality-muted);margin-bottom:12px}
.quality-service-router strong{display:flex;justify-content:space-between;gap:14px;font-size:18px;font-weight:500;line-height:1.4}
.quality-service-router i{font-style:normal;color:var(--quality-blue)}
.quality-service-price{padding-left:16px;border-left:2px solid #85b5d2;margin:24px 0!important;font-size:14px!important;line-height:1.75!important;color:#c7d8e2!important}
.quality-service-price strong{color:#f2f8fb;font-weight:500;font-variant-numeric:tabular-nums}
.atelier-site [data-quality-route^="servicios/"] #explorar .detail-list{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:start}
.atelier-site [data-quality-route^="servicios/"] #explorar .detail-card{padding:0 0 26px;background:transparent;border:0;border-bottom:1px solid var(--quality-line);box-shadow:none;border-radius:0}
.atelier-site [data-quality-route^="servicios/"] #explorar .module-photo{display:block;aspect-ratio:16/9;margin:0 0 26px;width:100%;height:auto;min-height:0;border-radius:6px;overflow:hidden}
.atelier-site [data-quality-route^="servicios/"] #explorar .module-photo img{width:100%;height:100%;object-fit:cover;display:block}
.atelier-site [data-quality-route^="servicios/"] #explorar .detail-card h3{font-size:25px;line-height:1.25;margin-top:12px}
.quality-guide-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.quality-guide-actions>a{border-top:1px solid var(--quality-line);padding-top:20px;justify-content:space-between;font-size:16px!important}
.quality-preparation{padding:var(--quality-space) 0;background:#eef3f3;color:var(--quality-ink)}
.quality-preparation-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}
.quality-column-title{font-size:11px;letter-spacing:.12em;color:var(--quality-blue);padding-bottom:18px;border-bottom:1px solid #bfcfd7;margin:0}
.quality-preparation ol{padding:0;margin:0;list-style:none}
.quality-preparation li{display:grid;grid-template-columns:26px 1fr;gap:16px;padding:24px 0;border-bottom:1px solid #d2dde1}
.quality-preparation li>span{font-size:10px;color:#55798c;padding-top:5px}
.quality-preparation h3{font-size:19px;font-weight:500;letter-spacing:-.015em;margin:0 0 10px;line-height:1.4}
.quality-preparation li p{font-size:14px;line-height:1.8;color:var(--quality-muted);margin:0;max-width:48ch}
.quality-module-actions{display:flex;align-items:center;gap:20px 32px;flex-wrap:wrap;margin-top:34px}
.quality-faq{padding:var(--quality-space) 0;background:#fafbf8;color:var(--quality-ink)}
.quality-faq-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:80px}
.quality-faq details{border-bottom:1px solid var(--quality-line)}
.quality-faq details:first-child{border-top:1px solid var(--quality-line)}
.quality-faq summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:24px;padding:23px 0;min-height:70px;font-size:16px;font-weight:500;line-height:1.5;cursor:pointer}
.quality-faq summary::-webkit-details-marker{display:none}
.quality-faq summary>span{font-size:22px;font-weight:400;color:var(--quality-blue)}
.quality-faq details[open] summary>span{transform:rotate(45deg)}
.quality-faq details>p{font-size:15px;line-height:1.85;color:var(--quality-muted);margin:0;padding:0 34px 25px 0;max-width:65ch}
.quality-inline-next,.quality-learning-links,.quality-material-help{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;font-size:14px;line-height:1.6}
.quality-inline-next{padding-block:30px 0}
.quality-inline-next>p,.quality-material-help>p{margin:0}
.quality-learning-links{padding-top:28px;margin-top:28px;border-top:1px solid var(--quality-line)}
.quality-material-help{padding:24px 0 0;color:var(--quality-muted)}
.quality-material-help [data-material-count]{width:100%;font-size:12px}
[data-study-open]{cursor:pointer}
[data-study-open]:focus-visible{outline:3px solid #0869b2;outline-offset:5px}
.quality-reading-meta{font-size:11px;letter-spacing:.1em;color:#bdd4e1;display:flex;gap:14px;align-items:center;margin-top:30px}
.quality-reading-index{padding:26px 30px;border:1px solid var(--quality-line);border-radius:7px;background:#eef3f2;margin-bottom:40px;color:var(--quality-ink)}
.quality-reading-index .quality-kicker{margin-bottom:12px}
.quality-reading-index ol{display:grid;grid-template-columns:1fr 1fr;gap:0 30px;list-style:none;margin:0;padding:0}
.quality-reading-index a{display:block;padding:10px 0;font-size:14px;line-height:1.65;text-decoration:underline;text-underline-offset:4px;color:#284f68}
.quality-related-reading{padding:40px 0;background:#eaf0f1;border-top:1px solid var(--quality-line)}
.quality-related-reading .container>div{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}
.atelier-site .legal-page{padding-top:calc(var(--quality-header) + 58px);color:#233d4d}
.atelier-site .legal-page p,.atelier-site .legal-page li{font-size:16px;line-height:1.9;max-width:78ch}
.atelier-site .legal-page h2{font-size:25px;line-height:1.3;margin-top:42px}
.atelier-site .legal-page .quality-reading-index{max-width:820px;margin-top:30px}
.quality-task-help{padding:24px 26px;margin:30px 0 0;border:1px solid var(--quality-line);border-radius:7px;background:#edf3f4;color:var(--quality-ink);max-width:760px}
.quality-task-help h2{font-size:18px;line-height:1.4;margin:0 0 10px;font-weight:500;letter-spacing:-.015em}
.quality-task-help p{font-size:14px;line-height:1.8;color:var(--quality-muted);margin:0 0 8px}
.quality-task-help .text-link{font-size:13px}
.aula-gate .quality-task-help{grid-column:1/-1;justify-self:start}
.quality-file-status{display:flex;gap:14px;align-items:center;flex-wrap:wrap;color:#426274;font-size:13px;line-height:1.6;margin:12px 0}
.quality-file-status button{border:0;background:none;padding:8px;color:#174f74;text-decoration:underline;cursor:pointer;min-height:44px}
.atelier-site .lead-form .field:focus-within>label{color:var(--quality-blue)}
.atelier-site .lead-form textarea{min-height:150px;resize:vertical;line-height:1.7}
.atelier-site .lead-form .form-status{scroll-margin-top:calc(var(--quality-header) + 30px)}

/* Commerce and workspaces: larger controls, quieter metadata, clear totals. */
.atelier-site .store-card{border:1px solid #dbe3e7;border-radius:8px;overflow:hidden;background:#fff;transition:border-color .18s,box-shadow .18s}
.atelier-site .store-card:hover{border-color:#a8bfcd;box-shadow:0 8px 24px #0a263309}
.atelier-site .store-card-body{padding:22px}
.atelier-site .store-card h3{line-height:1.45;font-size:19px;letter-spacing:-.02em}
.atelier-site .store-card-price{font-variant-numeric:tabular-nums;font-size:23px;letter-spacing:-.025em}
.atelier-site .store-card-link{min-height:44px;display:flex;align-items:center;font-size:12px}
.store-active-filters{display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-height:0;margin:0 0 22px}
.store-active-filters:empty{display:none}
.store-active-filters button{display:inline-flex;align-items:center;gap:12px;padding:9px 13px;min-height:40px;background:#e9f0f3;border:1px solid #c7d8e2;border-radius:4px;font-size:12px;color:#204963;cursor:pointer}
.atelier-site .store-toolbar{grid-template-columns:minmax(180px,1.6fr) repeat(3,minmax(120px,1fr));gap:16px}
.atelier-site .store-toolbar input,.atelier-site .store-toolbar select{font-size:15px;min-height:46px}
.atelier-site .product-purchase{scroll-margin-top:calc(var(--quality-header) + 20px)}
.product-static-layout{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;padding-block:36px}
.product-static-layout>img{width:100%;height:auto;aspect-ratio:1;object-fit:contain;background:#fff;border-radius:8px}
.product-static-layout h1{font-size:clamp(34px,4vw,58px);font-weight:400;line-height:1.1;letter-spacing:-.04em}
.product-static-layout p{font-size:16px;line-height:1.8}.product-static-layout .product-price small{display:block;font-size:12px}
.product-static-specs{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;margin:30px 0}.product-static-specs>div{display:flex;justify-content:space-between;gap:18px;padding:16px 0;border-top:1px solid var(--quality-line);font-size:14px;line-height:1.6}.product-static-specs dd{margin:0;text-align:right}
.atelier-site .product-description{font-size:16px;line-height:1.8;max-width:52ch}
.atelier-site .product-variant-label select{min-height:48px;font-size:15px}
.atelier-site .product-thumbnails button{min-width:54px;min-height:54px;border:1px solid #d7e0e4;border-radius:4px;background:#fff}
.atelier-site .product-thumbnails button[aria-pressed=true]{border:2px solid #174f74}
.atelier-site .product-information{padding-block:64px;border-top:1px solid var(--quality-line)}
.atelier-site .product-information p{line-height:1.85;font-size:15px}
.atelier-site .product-specs dt,.atelier-site .product-specs dd{font-size:14px;line-height:1.6;padding-block:13px}
.atelier-site .product-related-grid a{border-top:1px solid var(--quality-line);padding-top:20px}
.atelier-site .cart-list>li{gap:14px;padding-block:22px}
.atelier-site .cart-list strong{font-weight:500;font-size:15px;line-height:1.6}
.atelier-site .cart-list strong a{text-decoration:underline;text-underline-offset:4px}
.atelier-site .cart-qty button{width:44px;height:44px;font-size:20px}
.atelier-site .cart-qty output{min-width:30px;font-variant-numeric:tabular-nums}
.atelier-site .cart-line-price{font-size:12px;line-height:1.7}
.atelier-site .cart-status:not(:empty){padding:14px;background:#edf3f5;border-left:3px solid #175478;font-size:14px;line-height:1.7}
.atelier-site .orders-form :is(input,select){min-height:48px;font-size:16px}
.atelier-site .orders-form label,.atelier-site .orders-form :is(input,select){min-width:0}
.aula-gate-copy,.aula-gate-features{min-width:0}
.atelier-site .aula-gate .orders-form{grid-template-columns:repeat(2,minmax(0,1fr))}
.aula-gate .orders-form>[type=submit]{grid-column:1/-1;justify-self:start}
.aula-gate [data-aula-preview]{white-space:normal;max-width:100%;text-align:left;line-height:1.6}
.quality-file-status>span{min-width:0;max-width:100%;overflow-wrap:anywhere}
.store-active-filters button{max-width:100%;overflow-wrap:anywhere;text-align:left}
.atelier-site .orders-status:not(:empty){padding:14px 16px;border-left:3px solid #2b6589;background:#eaf1f5;line-height:1.7}
.atelier-site :is(.aula-lesson-title,.aula-title){text-wrap:balance}
.atelier-site .aula-lesson-body p,.atelier-site .aula-lesson-body li{line-height:1.9}
.atelier-site .aula-course-tabs [role=tab]{min-height:46px}
.aula-home-inner{grid-template-columns:minmax(0,1fr)}
.aula-home-inner>*,.campus-home-col,.aula-card,.aula-card-head>*{min-width:0}
.aula-note-retry{align-self:start;min-height:44px;padding:8px 0;border:0;background:transparent;color:#174f74;font:500 13px var(--font-body);text-decoration:underline;text-underline-offset:4px;cursor:pointer}
.atelier-site .tools-nav a{min-height:44px}
.atelier-site .tool-chip span{min-height:44px}
.atelier-site .tool-fields input{font-size:16px}
.atelier-site .ops-tabs button{min-height:44px}
.ops-order-search{width:min(560px,100%);height:48px;border:1px solid #b6c9d4;border-radius:5px;background:#fff;padding:0 15px;font-size:15px;margin:0 0 22px;color:#1d3c50}
.quality-tool-actions{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:14px}
.quality-tool-actions button{min-height:36px;border:0;background:transparent;color:#285c7d;text-decoration:underline;text-underline-offset:4px;padding:4px 0;font-size:12px;cursor:pointer}

/* The user's continuous industrial image remains the single footer background. */
.atelier-site .brand-footer .footer-cta{padding-block:clamp(54px,6vw,86px);gap:60px;align-items:center}
.atelier-site .brand-footer .footer-cta h2{font-size:clamp(32px,4vw,55px);line-height:1.12;letter-spacing:-.035em;max-width:21ch}
.atelier-site .brand-footer .footer-cta p{font-size:15px;line-height:1.85;color:#c8dce7;max-width:60ch;margin-top:22px}
.atelier-site .footer-directory{gap:48px;padding-block:48px}
.atelier-site .footer-directory nav>a{min-height:34px;display:flex;align-items:center;font-size:13px;line-height:1.55;color:#c4d9e6}
.atelier-site .footer-directory nav>a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
.atelier-site .footer-directory nav h3{font-size:11px;letter-spacing:.1em;color:#edf5f9;margin-bottom:18px}
.footer-client-links{display:flex;flex-wrap:wrap;gap:4px 18px;margin-top:22px;border-top:1px solid #8db2cb38;padding-top:18px}
.footer-client-links>span{width:100%;font-size:11px;color:#adc8da;margin-bottom:5px}
.footer-client-links .text-link{font-size:12px!important;min-height:32px;color:#e2eff6!important;gap:7px}
.atelier-site .footer-trust{border-top:1px solid #9bc0d533;padding-top:28px}
.atelier-site .footer-trust strong{font-size:13px;font-weight:500}
.atelier-site .footer-trust span{font-size:12px;line-height:1.7;color:#c1d6e4}
.atelier-site .footer-final-row{gap:22px;padding-block:26px}
.atelier-site .footer-legal a{font-size:11px;min-height:32px;display:inline-flex;align-items:center}

@media(min-width:1280px){.atelier-site .desktop-nav{display:flex}.atelier-site .mobile-toggle{display:none}.atelier-site .mobile-menu.open{display:none}.atelier-site main :is(section[id],h2[id],h3[id],form[id]){scroll-margin-top:calc(var(--quality-header) + 88px)}}
@media(max-width:1279px){
 :root{--quality-header:76px}
 .atelier-site .desktop-nav{display:none!important}.atelier-site .mobile-toggle{display:inline-flex!important;align-items:center;justify-content:center;min-height:44px}
 .atelier-site .site-header .nav-inner{justify-content:space-between}.atelier-site .site-header .nav-tools{margin-left:auto}
 .atelier-site .mobile-menu.open{display:block}.atelier-site .mobile-menu{display:none}
 .atelier-site .site-header .brand{width:212px;flex-basis:212px}
 .atelier-site .story-chapters{position:relative;top:auto}.atelier-site .story-forge{--forge-top:var(--quality-header)}
 .quality-route-grid{grid-template-columns:1fr 1fr}.quality-route-grid>a:nth-child(3){padding-left:0;border-left:0}
 .quality-section-head,.quality-preparation-grid,.quality-faq-grid{gap:40px}
 .atelier-site .footer-directory{gap:30px}
}
@media(max-width:900px){
 .aula-gate-grid{grid-template-columns:minmax(0,1fr)}
 .atelier-site .store-toolbar{grid-template-columns:1fr 1fr}.atelier-site .store-toolbar .store-search{grid-column:1/-1}
 .quality-service-router .container>div{grid-template-columns:1fr 1fr;gap:26px}
 .atelier-site .footer-directory{grid-template-columns:1.2fr 1fr;gap:36px 40px}
 .atelier-site .footer-brand-block{grid-column:1/-1;max-width:none}
 .footer-client-links{max-width:450px}
 .quality-section-head{grid-template-columns:1fr;gap:24px}
 .quality-faq-grid{grid-template-columns:1fr;gap:32px}
}
@media(max-width:650px){
 :root{--quality-header:72px;--quality-space:58px}
 .atelier-site .site-header .nav-inner{gap:10px}.atelier-site .site-header .brand{width:164px;min-width:124px;flex-basis:164px;height:48px}
 .atelier-site .site-header .nav-tools{gap:5px}.site-search-open{width:36px;min-width:36px;padding:7px}.site-search-open>span{display:none}
 .atelier-site .nav-tools .cart-header{width:35px;min-width:35px}.atelier-site .nav-tools .nav-cta{display:none}
 .atelier-site .mobile-toggle{font-size:12px;min-width:52px;padding:9px;border:1px solid #c9d6dc;border-radius:4px}
 .atelier-site .site-header .mobile-menu{padding-top:18px}
 .mobile-menu-top{gap:10px}.mobile-menu-top .text-link{font-size:12px;gap:8px}
 .atelier-site .section-heading>p{font-size:15px;line-height:1.8}
 .atelier-site :is(.page-hero,.study-hero) h1{font-size:clamp(37px,10.5vw,56px);letter-spacing:-.045em}
 .atelier-site .service-hero-copy>p:not(.service-price){font-size:15px;line-height:1.8}
 .quality-routes{padding-block:30px}.quality-route-grid{grid-template-columns:1fr}.quality-route-grid>a{padding:21px 0;border-left:0;border-top:1px solid #ccd9dd}.quality-route-grid>a:first-child{border-top:0}.quality-route-grid h2{font-size:18px}
 .quality-service-router .container>div{gap:24px 18px}.quality-service-router strong{font-size:17px}.quality-service-router a>span{font-size:12px;line-height:1.6}
 .quality-preparation-grid{grid-template-columns:1fr;gap:36px}.quality-preparation li{padding-block:20px}.quality-preparation h3{font-size:18px}
 .atelier-site [data-quality-route^="servicios/"] #explorar .detail-list{grid-template-columns:1fr;gap:32px}
 .quality-guide-actions{grid-template-columns:1fr;gap:16px}
 .quality-section-head{margin-bottom:32px}.quality-section-head h2,.quality-faq h2{font-size:36px}
 .quality-module-actions{align-items:stretch;flex-direction:column;gap:16px}.quality-module-actions>.btn{align-self:start}
 .quality-faq summary{font-size:15px;padding-block:21px}.quality-faq details>p{font-size:14px}
 .quality-reading-index{padding:21px}.quality-reading-index ol{grid-template-columns:1fr}.quality-reading-index a{font-size:14px}
 .quality-task-help{padding:22px;margin-top:24px}.quality-task-help h2{font-size:18px}
 .site-search-head{padding:22px 20px 18px}.site-search-head h2{font-size:24px}.site-search-head .quality-kicker{font-size:9px}
 .site-search-field{margin-inline:20px}.site-search-field input{font-size:16px}.site-search-status{padding-inline:20px}.site-search-foot{padding:16px 20px;font-size:10px}.site-search-foot>span:last-child{display:none}
 .site-search-results a{gap:7px 12px}.site-search-results span{font-size:9px}.site-search-results strong{font-size:14px}
 .atelier-site .store-toolbar{gap:14px}.atelier-site .store-toolbar input,.atelier-site .store-toolbar select{font-size:16px}
 .atelier-site .orders-form,.atelier-site .aula-gate .orders-form{grid-template-columns:minmax(0,1fr)}
 .aula-cards,.aula-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
 .aula-cards{grid-template-columns:minmax(0,1fr)}
 .aula-card-head{flex-direction:column;align-items:flex-start;gap:10px}
 .aula-card-head .aula-chip{max-width:100%;white-space:normal;overflow-wrap:anywhere}
 .courses-aula::before{inset:-14% 0 4%}
 .atelier-site .store-toolbar>label:last-child{grid-column:1/-1}.atelier-site .store-card-body{padding:18px}.atelier-site .store-card h3{font-size:18px}
 .atelier-site .product-information{padding-block:44px}.atelier-site .product-description{font-size:15px}
 .product-static-layout{grid-template-columns:1fr;gap:26px}.product-static-specs{grid-template-columns:1fr}
 .atelier-site .brand-footer .footer-cta{gap:28px;padding-block:48px}.atelier-site .brand-footer .footer-cta h2{font-size:36px}.atelier-site .brand-footer .footer-cta p{font-size:14px}
 .atelier-site .footer-directory{grid-template-columns:1fr 1fr;gap:30px 18px;padding-block:36px}.atelier-site .footer-directory nav>a{font-size:12px;min-height:40px}
 .atelier-site .footer-directory nav:last-child{grid-column:1/-1}.atelier-site .footer-final-row{align-items:start;gap:16px}.atelier-site .footer-legal{gap:6px 18px}
 .atelier-site .footer-trust{gap:18px}.atelier-site .footer-trust li{padding-block:0}
}
@media(prefers-reduced-motion:reduce){.atelier-site *{scroll-behavior:auto!important}.site-search-dialog::backdrop{backdrop-filter:none}}
@media(forced-colors:active){.quality-preparation,.quality-routes,.quality-faq,.quality-reading-index,.quality-task-help,.site-search-dialog{background:Canvas;color:CanvasText;border:1px solid CanvasText}.site-search-results a:focus-visible{outline:2px solid Highlight}.quality-kicker,.quality-column-title{color:CanvasText}}
@media print{.quality-reading-index,.site-search-open,.site-search-dialog,.quality-related-reading,.quality-task-help,.quality-learning-links{display:none!important}}

/* Source: aula.css */
/* Online classroom: a dark workspace that matches the lesson window shown on Cursos.
   Syllabus · lesson · tutor in three columns on wide screens; tutor as a bottom sheet on phones. */
.aula-page{--aula-ink:#0b141a;--aula-panel:#0e1920;--aula-raise:#13222b;--aula-line:#1f313c;--aula-line-strong:#2c4351;--aula-text:#dce7ed;--aula-soft:#a9bcc7;--aula-dim:#7f97a5;--aula-ice:#b8daee;--aula-blue:#2f6fd6;--aula-offset:83px;background:var(--aula-ink);color:var(--aula-text)}
.aula-page :focus-visible{outline:2px solid var(--aula-ice);outline-offset:2px}
.aula-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.aula-page [hidden]{display:none!important}

/* Entry */
.aula-gate{padding:clamp(110px,12vw,150px) 0 clamp(70px,8vw,110px);background:radial-gradient(ellipse 60% 70% at 78% 30%,#1d3d5233,transparent 70%),linear-gradient(#8fb9d00a 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,#8fb9d00a 1px,transparent 1px) 0 0/48px 48px,var(--aula-ink)}
.aula-gate-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(40px,6vw,96px);align-items:center}
.aula-gate .eyebrow{color:var(--aula-ice)}
.aula-gate h1{font-size:clamp(44px,6vw,78px);line-height:1;letter-spacing:-.045em;margin:18px 0 22px;font-weight:500;color:#f4f8fa}
.aula-gate h1 em{font-family:'Instrument Serif',Georgia,serif;font-weight:400;color:var(--aula-ice)}
.aula-gate .orders-lead{color:var(--aula-soft);margin:0}
.aula-gate .orders-form{margin:30px 0 8px}
.aula-gate .orders-form label{color:var(--aula-dim)}
.aula-gate .orders-form input{background:#0f1c24;border:1px solid var(--aula-line-strong);color:#fff;border-radius:10px}
.aula-gate .orders-form input::placeholder{color:#5f7786}
.aula-gate .orders-status{color:#f2c0a8}
.aula-gate [data-aula-preview]{margin-top:12px}
.aula-gate-alt{margin:22px 0 0;color:var(--aula-dim);font-size:15px}
.aula-gate-alt .text-link{color:var(--aula-ice)}
.aula-gate-features{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.aula-gate-features li{position:relative;padding:22px 24px 22px 76px;border:1px solid var(--aula-line);border-radius:14px;background:#0e1a21cc}
.aula-gate-index{position:absolute;left:24px;top:22px;font-size:11px;letter-spacing:.12em;color:var(--aula-ice);font-variant-numeric:tabular-nums}
.aula-gate-features h2{font-size:18px;font-weight:500;letter-spacing:-.01em;margin:0 0 6px;color:#f1f6f8}
.aula-gate-features p{margin:0;font-size:14.5px;line-height:1.6;color:var(--aula-soft)}

/* Workspace */
.aula-room{display:flex;flex-direction:column;background:var(--aula-ink)}
.aula-top{display:flex;align-items:center;gap:24px;min-height:64px;padding:10px clamp(16px,2vw,28px);border-bottom:1px solid var(--aula-line);background:var(--aula-panel)}
.aula-top-course{display:flex;align-items:center;gap:18px;min-width:0;flex:1}
.aula-top-label{margin:0;font-size:12px;font-weight:600;letter-spacing:.06em;color:#eef4f7;white-space:nowrap;display:flex;align-items:center;gap:9px}
.aula-top-label:before{content:'';width:7px;height:7px;border-radius:50%;background:var(--aula-ice);box-shadow:0 0 0 3px #b8daee24}
.aula-courses{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;min-width:0}
.aula-courses button{flex-shrink:0;font:inherit;font-size:13px;padding:8px 14px;border-radius:999px;border:1px solid var(--aula-line-strong);background:transparent;color:var(--aula-soft);cursor:pointer;min-height:36px}
.aula-courses button:hover{color:#fff;border-color:#4a6576}
.aula-courses button[aria-selected=true]{background:#16303f;border-color:var(--aula-ice);color:#fff}
.aula-top-progress{display:flex;align-items:center;gap:12px;font-size:12.5px;color:var(--aula-soft);white-space:nowrap;font-variant-numeric:tabular-nums}
.aula-meter{display:block;width:120px;height:4px;border-radius:4px;background:var(--aula-line);overflow:hidden}
.aula-meter span{display:block;height:100%;background:linear-gradient(90deg,var(--aula-blue),var(--aula-ice));transform:scaleX(0);transform-origin:left;transition:transform .5s cubic-bezier(.22,.68,.2,1)}
.aula-exit{font:inherit;font-size:13px;color:var(--aula-soft);background:none;border:1px solid var(--aula-line-strong);border-radius:8px;padding:8px 14px;cursor:pointer;min-height:36px}
.aula-exit:hover{color:#fff}
.aula-grid{display:grid;grid-template-columns:272px minmax(0,1fr);height:calc(100svh - var(--aula-offset) - 64px);min-height:560px}
.aula-page.has-tutor .aula-grid{grid-template-columns:272px minmax(0,1fr) minmax(340px,410px)}

/* Syllabus */
.aula-syllabus{overflow:auto;border-right:1px solid var(--aula-line);padding:16px 12px 24px;scrollbar-width:thin;scrollbar-color:#2c4351 transparent}
.aula-search input{width:100%;box-sizing:border-box;font:inherit;font-size:14px;color:#fff;background:#0f1c24;border:1px solid var(--aula-line-strong);border-radius:10px;padding:10px 12px 10px 34px;min-height:42px;background-image:radial-gradient(circle at 15px 19px,transparent 5px,#7f97a5 5.6px,transparent 6.4px),linear-gradient(45deg,transparent 46%,#7f97a5 46% 54%,transparent 54%);background-size:auto,7px 7px;background-position:0 0,19px 23px;background-repeat:no-repeat}
.aula-search input::placeholder{color:#62798a}
.aula-lessons{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:2px}
.aula-lessons button{display:grid;grid-template-columns:26px minmax(0,1fr);gap:11px;align-items:start;width:100%;text-align:left;font:inherit;background:none;border:0;border-radius:10px;padding:10px;color:var(--aula-soft);cursor:pointer}
.aula-lessons button:hover{background:#111f27;color:#e9f1f5}
.aula-lessons button[aria-current=step]{background:#15293a;color:#fff;box-shadow:inset 2px 0 0 var(--aula-ice)}
.aula-lesson-mark{width:24px;height:24px;border-radius:50%;border:1px solid #3a5160;display:grid;place-items:center;font-size:11px;color:var(--aula-dim);font-variant-numeric:tabular-nums}
.aula-lesson-mark.is-done{background:var(--aula-ice);border-color:var(--aula-ice)}
.aula-lesson-mark.is-done:before{content:'';width:9px;height:4.5px;border:solid var(--aula-ink);border-width:0 0 1.8px 1.8px;transform:translateY(-1px) rotate(-45deg)}
[aria-current=step] .aula-lesson-mark:not(.is-done){border-color:var(--aula-ice);color:#fff}
.aula-lesson-name{display:grid;gap:3px;font-size:14px;line-height:1.4}
.aula-lesson-name small{font-size:11.5px;color:var(--aula-dim)}
.aula-search-empty{margin:16px 10px;font-size:13.5px;color:var(--aula-dim)}

/* Lesson */
.aula-lesson{overflow:auto;padding:clamp(28px,4vw,56px) clamp(22px,5vw,72px) 64px;scrollbar-width:thin;scrollbar-color:#2c4351 transparent}
.aula-lesson:focus{outline:none}
.aula-lesson>*{max-width:740px;margin-inline:auto}
.aula-lesson>.aula-subtitle{margin-inline:auto}
.aula-kicker{display:flex;flex-wrap:wrap;gap:8px;margin-block:0 18px;font-size:12px;color:var(--aula-soft)}
.aula-kicker span{padding:5px 10px;border:1px solid var(--aula-line-strong);border-radius:999px;font-variant-numeric:tabular-nums}
.aula-kicker .is-done{border-color:#b8daee66;color:var(--aula-ice)}
.aula-page .aula-title{font-size:clamp(32px,3.4vw,46px);line-height:1.08;letter-spacing:-.035em;font-weight:500;margin-block:0 28px;color:#f4f8fa}
.aula-video{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#050a0e;border:1px solid var(--aula-line-strong);margin-bottom:30px}
.aula-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.aula-body p{font-size:17px;line-height:1.78;color:#c9d7df;margin:0 0 20px}
.aula-steps{list-style:none;padding:0;margin:4px 0 26px;display:grid;gap:10px}
.aula-steps li{position:relative;padding:14px 16px 14px 46px;border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21;font-size:15.5px;line-height:1.65;color:#d3dfe6}
.aula-steps li:before{content:'';position:absolute;left:16px;top:17px;width:16px;height:16px;border-radius:50%;border:1px solid var(--aula-ice);box-shadow:inset 0 0 0 4px #0e1a21,inset 0 0 0 9px #b8daee55}
.aula-subtitle{font-size:22px;line-height:1.3;font-weight:500;letter-spacing:-.015em;color:#f4f8fa;margin:42px 0 14px}
.aula-procedure{list-style:none;counter-reset:step;padding:0;margin:4px 0 26px;display:grid;gap:10px}
.aula-procedure li{counter-increment:step;position:relative;padding:14px 16px 14px 54px;border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21;font-size:15.5px;line-height:1.65;color:#d3dfe6}
.aula-procedure li:before{content:counter(step);position:absolute;left:15px;top:13px;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#15293a;border:1px solid var(--aula-ice);color:#fff;font-size:12px;font-variant-numeric:tabular-nums}
.aula-table{margin:6px 0 28px}
.aula-table-scroll{overflow-x:auto;border:1px solid var(--aula-line);border-radius:12px;scrollbar-width:thin;scrollbar-color:#2c4351 transparent}
.aula-table-scroll:focus-visible{outline:2px solid var(--aula-ice);outline-offset:2px}
.aula-table table{width:100%;min-width:540px;border-collapse:collapse;font-size:14.5px;line-height:1.55}
.aula-table th,.aula-table td{padding:11px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--aula-line)}
.aula-table thead th{background:#13222b;color:var(--aula-soft);font-size:11.5px;font-weight:500;letter-spacing:.07em;text-transform:uppercase}
.aula-table tbody th{color:#f4f8fa;font-weight:500}
.aula-table td{color:#c9d7df}
.aula-table tbody tr:last-child>*{border-bottom:0}
.aula-table figcaption{font-size:13px;color:var(--aula-dim);margin-top:10px}
.aula-note{margin:6px 0 26px;padding:16px 18px;border:1px solid;border-left-width:3px;border-radius:12px}
.aula-note.is-tip{border-color:#2f6fd666;border-left-color:var(--aula-ice);background:#0f1d2a}
.aula-note.is-warn{border-color:#d9a54a55;border-left-color:#f0c27a;background:#1b1912}
.aula-note strong{display:block;margin-bottom:6px;font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--aula-ice)}
.aula-note.is-warn strong{color:#f0c27a}
.aula-body .aula-note p{margin:0;font-size:15.5px;line-height:1.7;color:#d3dfe6}
.aula-practice{margin:38px 0 26px;padding:22px 24px 10px;border:1px solid var(--aula-line-strong);border-radius:14px;background:#13222b}
.aula-practice h3{margin:0 0 14px;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--aula-ice)}
.aula-practice ol{margin:0 0 14px;padding-left:20px;display:grid;gap:9px;font-size:15.5px;line-height:1.65;color:#d3dfe6}
.aula-practice li::marker{color:var(--aula-ice);font-variant-numeric:tabular-nums}
.aula-figure{margin:6px 0 28px}
.aula-figure img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--aula-line)}
.aula-figure figcaption{font-size:13px;color:var(--aula-dim);margin-top:10px}
.aula-ask{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:34px;padding:18px;border:1px dashed var(--aula-line-strong);border-radius:14px}
.aula-ask p{flex-basis:100%;margin:0 0 4px;font-size:14px;color:var(--aula-soft)}
.aula-ask .text-link{color:var(--aula-ice)}
.aula-ask button,.aula-chips button{font:inherit;font-size:13px;line-height:1.3;text-align:left;padding:9px 13px;border-radius:999px;border:1px solid var(--aula-line-strong);background:#0f1c24;color:#e2ecf1;cursor:pointer;min-height:38px}
.aula-ask button:hover,.aula-chips button:hover{border-color:var(--aula-ice);color:#fff}
.aula-pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:40px}
.aula-pager button{display:grid;gap:4px;text-align:left;font:inherit;padding:16px 18px;border-radius:14px;border:1px solid var(--aula-line-strong);background:#0f1c24;color:#eef4f7;cursor:pointer;min-height:64px}
.aula-pager button:hover{border-color:#4a6576}
.aula-pager small{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--aula-dim)}
.aula-pager span{font-size:15px}
.aula-pager .aula-pager-next{grid-column:2;text-align:right;background:linear-gradient(135deg,#1b4f8a,#2f6fd6);border-color:#3b7be0}
.aula-pager .aula-pager-next small{color:#d6e6ff}

/* Shared controls */
.aula-primary,.aula-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-size:14px;font-weight:500;line-height:1.2;padding:11px 18px;border-radius:10px;min-height:42px;cursor:pointer;text-decoration:none;text-align:center}
.aula-primary{border:1px solid #3b7be0;background:linear-gradient(135deg,#1b4f8a,#2f6fd6);color:#fff}
.aula-primary:hover{background:linear-gradient(135deg,#21599b,#3b7be0)}
.aula-primary:disabled{opacity:.45;cursor:not-allowed}
.aula-secondary{border:1px solid var(--aula-line-strong);background:#0f1c24;color:#e2ecf1}
.aula-secondary:hover{border-color:var(--aula-ice);color:#fff}
.aula-chip{display:inline-block;font-style:normal;font-size:11.5px;line-height:1.3;padding:4px 10px;border-radius:999px;border:1px solid var(--aula-line-strong);color:var(--aula-soft);white-space:nowrap}
.aula-chip.is-ready{border-color:#3b7be0;color:#cfe2ff;background:#16304f}
.aula-chip.is-done{border-color:#58c79b80;color:#bff0d9;background:#123327}
.aula-eyebrow{margin:0;font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--aula-ice)}
.aula-page .aula-lead{font-size:16px;line-height:1.7;color:var(--aula-soft);margin:-12px 0 28px}
.aula-toast{position:fixed;z-index:130;left:50%;bottom:24px;transform:translateX(-50%);max-width:min(92vw,520px);margin:0;padding:12px 18px;border-radius:12px;border:1px solid var(--aula-line-strong);background:#13222bf2;color:#eef4f7;font-size:14px;box-shadow:0 14px 40px #0009}
.aula-home-tab{font-weight:600}

/* Dashboard */
.aula-home{padding:clamp(28px,4vw,52px) clamp(16px,3vw,40px) 80px;background:radial-gradient(ellipse 60% 50% at 85% 0%,#1d3d5240,transparent 70%),var(--aula-ink)}
.aula-home-inner{max-width:1180px;margin:0 auto;display:grid;gap:28px}
.aula-home-head h2{font-size:clamp(34px,4vw,52px);line-height:1.05;letter-spacing:-.04em;font-weight:500;color:#f4f8fa;margin:10px 0 10px}
.aula-home-head p:last-child{margin:0;max-width:640px;font-size:16px;line-height:1.65;color:var(--aula-soft)}
.aula-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.aula-stat{display:grid;gap:4px;align-content:start;padding:18px 20px;border:1px solid var(--aula-line);border-radius:14px;background:#0e1a21}
.aula-stat strong{font-size:28px;font-weight:500;letter-spacing:-.02em;color:#f4f8fa;font-variant-numeric:tabular-nums}
.aula-stat span{font-size:13px;color:var(--aula-soft)}
.aula-stat .aula-chip,.aula-stat .text-link{justify-self:start;margin-top:6px}
.aula-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.aula-card{display:grid;gap:14px;align-content:start;padding:22px;border:1px solid var(--aula-line-strong);border-radius:16px;background:linear-gradient(180deg,#112029,#0d181f)}
.aula-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.aula-card h3{margin:0;font-size:19px;line-height:1.3;font-weight:500;color:#f1f6f8}
.aula-card-meter{height:6px;border-radius:6px;background:var(--aula-line);overflow:hidden}
.aula-card-meter span{display:block;height:100%;background:linear-gradient(90deg,var(--aula-blue),var(--aula-ice));border-radius:6px}
.aula-card-facts{display:flex;flex-wrap:wrap;gap:6px 14px;margin:0;font-size:13px;color:var(--aula-soft)}
.aula-card-actions{display:flex;flex-wrap:wrap;gap:10px}
.aula-coach{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 28px;padding:22px 24px;border:1px solid #2f6fd655;border-radius:16px;background:linear-gradient(120deg,#10233a,#0e1a21)}
.aula-coach h3,.aula-steps-help h3{margin:0 0 6px;font-size:18px;font-weight:500;color:#f1f6f8}
.aula-coach p{margin:0;max-width:560px;font-size:14.5px;line-height:1.6;color:var(--aula-soft)}
.aula-coach.is-setup{border-style:dashed;border-color:#d9a54a66;background:#1b1912}
.aula-steps-help{padding:22px 24px;border:1px solid var(--aula-line);border-radius:16px}
.aula-steps-help ol{margin:10px 0 0;padding-left:20px;display:grid;gap:8px;font-size:14.5px;line-height:1.6;color:#d3dfe6}

/* Course tools */
.aula-tools{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.aula-tools button{font:inherit;font-size:12.5px;padding:7px 11px;border-radius:999px;border:1px solid var(--aula-line-strong);background:transparent;color:var(--aula-soft);cursor:pointer;min-height:34px}
.aula-tools button:hover{color:#fff;border-color:#4a6576}
.aula-tools button[aria-pressed=true]{background:#16303f;border-color:var(--aula-ice);color:#fff}
.aula-kicker .aula-bookmark{font:inherit;font-size:12px;padding:5px 10px;border-radius:999px;border:1px solid var(--aula-line-strong);background:none;color:var(--aula-soft);cursor:pointer}
.aula-kicker .aula-bookmark:hover{color:#fff;border-color:var(--aula-ice)}
.aula-quiz{margin:38px 0 26px;padding:24px;border:1px solid #2f6fd655;border-radius:16px;background:#0f1d2a}
.aula-quiz h3{margin:0 0 6px;font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--aula-ice)}
.aula-body .aula-quiz-lead{margin:0 0 18px;font-size:14.5px;line-height:1.6;color:var(--aula-soft)}
.aula-quiz-q{margin:0 0 18px;padding:0;border:0}
.aula-quiz-q legend{padding:0;margin-bottom:10px;font-size:16px;line-height:1.5;color:#f1f6f8;font-weight:500}
.aula-quiz-q label{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;margin-bottom:6px;border:1px solid var(--aula-line);border-radius:10px;font-size:15px;line-height:1.5;color:#d3dfe6;cursor:pointer}
.aula-quiz-q label:hover{border-color:#4a6576}
.aula-quiz-q input{margin-top:4px;accent-color:#3b7be0}
.aula-quiz-q.is-right label.is-answer{border-color:#58c79b;background:#123327}
.aula-quiz-q.is-wrong label.is-answer{border-color:#58c79b;background:#123327}
.aula-quiz-q.is-wrong label:has(input:checked):not(.is-answer){border-color:#d9a54a;background:#1b1912}
.aula-body .aula-quiz-why,.aula-quiz-why{margin:8px 0 0;font-size:14px;line-height:1.6;color:var(--aula-soft)}
.aula-quiz-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:6px}
.aula-quiz-score,.aula-notes-state{font-size:13.5px;color:var(--aula-soft)}
.aula-notes{margin-top:34px;padding:20px;border:1px solid var(--aula-line-strong);border-radius:14px;background:#0e1a21}
.aula-notes-head{display:flex;justify-content:space-between;gap:12px;align-items:baseline;margin-bottom:10px}
.aula-notes label{font-size:14px;font-weight:500;color:#f1f6f8}
.aula-notes textarea,.aula-exam-start input,.aula-glossary-search{width:100%;box-sizing:border-box;font:inherit;font-size:15px;line-height:1.55;color:#fff;background:#0b151b;border:1px solid var(--aula-line-strong);border-radius:10px;padding:12px 14px}
.aula-notes textarea{resize:vertical;min-height:110px}
.aula-notes textarea:focus,.aula-exam-start input:focus,.aula-glossary-search:focus{border-color:#4f7a92;outline:none;box-shadow:0 0 0 3px #b8daee1f}
.aula-tool-actions{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 26px}
.aula-note-list{display:grid;gap:14px}
.aula-note-list article{padding:18px 20px;border:1px solid var(--aula-line);border-radius:14px;background:#0e1a21}
.aula-note-list header{display:flex;justify-content:space-between;gap:12px;align-items:baseline}
.aula-note-list h3{margin:0;font-size:15.5px;font-weight:500;color:#f1f6f8}
.aula-note-list time{font-size:12.5px;color:var(--aula-dim);white-space:nowrap}
.aula-note-list p{margin:10px 0;font-size:15px;line-height:1.65;color:#d3dfe6;white-space:pre-wrap}
.aula-note-list .text-link,.aula-link-cell{font:inherit;font-size:14px;background:none;border:0;padding:0;color:var(--aula-ice);cursor:pointer;text-align:left}
.aula-link-cell{color:#f4f8fa;font-weight:500}
.aula-link-cell:hover{color:var(--aula-ice)}
.aula-glossary-search{margin-bottom:18px}
.aula-glossary{display:grid;grid-template-columns:minmax(150px,220px) 1fr;margin:0;border:1px solid var(--aula-line);border-radius:12px;overflow:hidden}
.aula-glossary dt,.aula-glossary dd{margin:0;padding:12px 16px;border-bottom:1px solid var(--aula-line);font-size:14.5px;line-height:1.55}
.aula-glossary dt{color:#f4f8fa;font-weight:500;background:#0e1a21}
.aula-glossary dd{color:#c9d7df}
.aula-exam-facts{list-style:none;padding:0;margin:0 0 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.aula-exam-facts li{display:grid;gap:4px;padding:16px;border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21}
.aula-exam-facts strong{font-size:15.5px;font-weight:500;color:#f1f6f8}
.aula-exam-facts span{font-size:13px;color:var(--aula-soft)}
.aula-exam-start{display:grid;gap:10px;justify-items:start;padding:22px;border:1px solid var(--aula-line-strong);border-radius:14px;background:#0e1a21}
.aula-exam-start label{font-size:14px;font-weight:500;color:#f1f6f8}
.aula-exam-start input{max-width:460px}
.aula-page .aula-hint{margin:0;font-size:13px;color:var(--aula-dim)}
.aula-page .aula-form-status{margin:0;font-size:14px;color:#f2c0a8}
.aula-exam-counter{position:sticky;top:0;z-index:2;margin:0 0 16px;padding:10px 14px;border:1px solid var(--aula-line-strong);border-radius:10px;background:#0e1920f2;font-size:13.5px;color:var(--aula-soft);font-variant-numeric:tabular-nums}
.aula-exam{margin-top:0}
.aula-cert-ready{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 24px;margin:0 0 24px;padding:22px 24px;border:1px solid #58c79b66;border-radius:16px;background:linear-gradient(120deg,#123327,#0e1a21)}
.aula-cert-ready h3{margin:6px 0;font-size:21px;font-weight:500;color:#f4f8fa}
.aula-cert-ready p:last-child{margin:0;font-size:14.5px;line-height:1.6;color:#cfe8dc}
.aula-note .aula-secondary{margin-top:12px}

/* Tutor */
.aula-tutor{display:flex;flex-direction:column;min-height:0;border-left:1px solid var(--aula-line);background:var(--aula-panel)}
.aula-tutor-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--aula-line)}
.aula-tutor-head>div{flex:1;min-width:0}
.aula-tutor-head h2{font-size:15px;font-weight:600;margin:0;color:#f1f6f8}
.aula-tutor-state{margin:2px 0 0;font-size:12px;color:var(--aula-dim);display:flex;align-items:center;gap:7px}
.aula-tutor-state:before{content:'';width:6px;height:6px;border-radius:50%;background:#58c79b;box-shadow:0 0 0 3px #58c79b26}
.is-busy .aula-tutor-state:before{background:var(--aula-ice);box-shadow:0 0 0 3px #b8daee33}
.aula-tutor-new,.aula-tutor-close{font:inherit;font-size:12px;color:var(--aula-soft);background:none;border:1px solid var(--aula-line-strong);border-radius:8px;padding:7px 10px;cursor:pointer;min-height:34px}
.aula-tutor-close{display:none;font-size:20px;line-height:1;width:40px}
.aula-chat{flex:1;min-height:0;overflow:auto;padding:18px 16px;display:flex;flex-direction:column;gap:16px;scrollbar-width:thin;scrollbar-color:#2c4351 transparent}
.aula-chat-intro{margin:auto 0 0;display:grid;gap:10px}
.aula-chat-intro p{margin:0;font-size:14px;line-height:1.6;color:var(--aula-soft)}
.aula-page .aula-chat-hello{font-size:17px;line-height:1.4;color:#f1f6f8}
.aula-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.aula-chips .is-photo{border-style:dashed}
.aula-msg{display:flex;gap:10px;max-width:100%}
.aula-msg p{margin:0}
.aula-msg.is-user{align-self:flex-end;flex-direction:column;align-items:flex-end;gap:6px;max-width:86%}
.aula-msg.is-user p{padding:10px 14px;border-radius:14px 14px 4px 14px;background:#173041;color:#eef5f8;font-size:14.5px;line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}
.aula-msg-photo{font-size:11.5px;color:var(--aula-ice);padding:3px 9px;border:1px solid #b8daee55;border-radius:999px}
.aula-msg-mark{flex-shrink:0;width:26px;height:26px;border-radius:8px;background:conic-gradient(from 210deg,#2f6fd6,#b8daee,#58c79b,#2f6fd6);position:relative;margin-top:2px}
.aula-msg-mark:after{content:'';position:absolute;inset:6px;border-radius:3px;background:var(--aula-panel);box-shadow:inset 0 0 0 1.5px #dff1fb}
.aula-msg-body{min-width:0;display:grid;gap:10px;font-size:14.5px;line-height:1.65;color:#d5e1e8;overflow-wrap:anywhere}
.aula-msg-body ul,.aula-msg-body ol{margin:0;padding-left:20px;display:grid;gap:6px}
.aula-msg-body strong{color:#fff;font-weight:600}
.aula-msg-body code{font-size:.92em;padding:1px 6px;border-radius:5px;background:#1a2f3c;color:#d7ecf8}
.aula-md-title{font-weight:600;color:#f1f6f8}
.aula-msg.is-error .aula-msg-body{color:#f2c0a8}
.is-streaming .aula-msg-body:empty:before{content:'Revisando tu curso…';color:var(--aula-dim);background:linear-gradient(90deg,#7f97a5,#dff1fb,#7f97a5) 0 0/200% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:aula-shimmer 1.6s linear infinite}
.is-streaming .aula-msg-body>:last-child:after{content:'';display:inline-block;width:7px;height:15px;margin-left:3px;vertical-align:-2px;background:var(--aula-ice);animation:aula-caret 1s steps(2,start) infinite}
@keyframes aula-caret{to{visibility:hidden}}
@keyframes aula-shimmer{to{background-position:-200% 0}}
.aula-composer{padding:12px 14px 14px;border-top:1px solid var(--aula-line);display:grid;gap:10px}
.aula-attachment{display:flex;align-items:center;gap:10px;padding:6px;border:1px solid var(--aula-line-strong);border-radius:10px;font-size:12.5px;color:var(--aula-soft)}
.aula-attachment img{width:44px;height:44px;object-fit:cover;border-radius:7px}
.aula-attachment span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.aula-attachment button{font:inherit;font-size:18px;line-height:1;width:34px;height:34px;border-radius:8px;border:1px solid var(--aula-line-strong);background:none;color:var(--aula-soft);cursor:pointer}
.aula-composer textarea{width:100%;box-sizing:border-box;resize:none;font:inherit;font-size:15px;line-height:1.5;color:#fff;background:#0b151b;border:1px solid var(--aula-line-strong);border-radius:12px;padding:12px 14px;min-height:48px;max-height:160px}
.aula-composer textarea::placeholder{color:#62798a}
.aula-composer textarea:focus{border-color:#4f7a92;outline:none;box-shadow:0 0 0 3px #b8daee1f}
.aula-composer-actions{display:flex;align-items:center;gap:8px}
.aula-attach{position:relative;display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--aula-soft);padding:8px 12px;border:1px solid var(--aula-line-strong);border-radius:9px;cursor:pointer;min-height:38px}
.aula-attach:before{content:'';width:14px;height:11px;border:1.5px solid currentColor;border-radius:3px;box-shadow:inset 0 0 0 2px var(--aula-panel),inset 0 0 0 4px currentColor}
.aula-attach input{position:absolute;inset:0;opacity:0;cursor:pointer}
.aula-attach:focus-within{outline:2px solid var(--aula-ice);outline-offset:2px}
.aula-send,.aula-stop{margin-left:auto;font:inherit;font-size:13.5px;font-weight:500;padding:9px 18px;border-radius:9px;border:0;cursor:pointer;min-height:38px}
.aula-send{background:var(--aula-blue);color:#fff}
.aula-send:hover{background:#3b7be0}
.aula-stop{background:#22394a;color:#fff;border:1px solid #3a5568}
.aula-composer-note{margin:0;font-size:11.5px;color:#6c8494}
.aula-quote{position:fixed;z-index:95;font:inherit;font-size:13px;padding:8px 14px;border-radius:999px;border:1px solid var(--aula-ice);background:#0f1c24;color:#fff;box-shadow:0 10px 30px #0008;cursor:pointer}
.aula-tutor-open{display:none}

@media (max-width:1399px){.aula-page.has-tutor .aula-grid{grid-template-columns:236px minmax(0,1fr) minmax(320px,360px)}.aula-lesson{padding-inline:clamp(20px,3vw,40px)}}
@media (max-width:1099px){
 .aula-gate-grid{grid-template-columns:1fr}
 .aula-grid,.aula-page.has-tutor .aula-grid{grid-template-columns:minmax(0,1fr);height:auto;min-height:0}
 .aula-syllabus,.aula-lesson{min-width:0}
 .aula-top{flex-wrap:wrap;gap:12px}
 .aula-top-course{flex-basis:100%;flex-wrap:wrap;gap:10px}
 .aula-syllabus{border-right:0;border-bottom:1px solid var(--aula-line);overflow:visible}
 .aula-lessons{grid-auto-flow:column;grid-auto-columns:minmax(220px,72%);overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:6px;scrollbar-width:thin}
 .aula-lessons li{scroll-snap-align:start}
 .aula-lessons button{height:100%;border:1px solid var(--aula-line)}
 .aula-lesson{overflow:visible;padding:30px 18px 110px}
 .aula-tutor{position:fixed;z-index:120;left:0;right:0;bottom:0;height:min(86svh,720px);border:1px solid var(--aula-line-strong);border-radius:18px 18px 0 0;box-shadow:0 -20px 60px #000a;transform:translateY(105%);visibility:hidden;transition:transform .32s cubic-bezier(.22,.68,.2,1),visibility 0s .32s}
 .aula-tutor.is-open{transform:none;visibility:visible;transition:transform .32s cubic-bezier(.22,.68,.2,1)}
 .aula-tutor-close{display:block}
 .aula-page.has-tutor .aula-tutor-open{display:flex;align-items:center;gap:10px;position:fixed;z-index:110;right:16px;bottom:18px;font:inherit;font-size:14px;font-weight:500;padding:13px 18px;border-radius:999px;border:1px solid #3b7be0;background:linear-gradient(135deg,#1b4f8a,#2f6fd6);color:#fff;box-shadow:0 14px 40px #000a;cursor:pointer}
 .aula-tutor-open:before{content:'';width:8px;height:8px;border-radius:50%;background:#9ff0c9;box-shadow:0 0 0 3px #9ff0c933}
 body.aula-sheet-open{overflow:hidden}
}
@media (max-width:650px){
 .aula-pager{grid-template-columns:1fr}.aula-pager .aula-pager-next{grid-column:auto}
 .aula-top-progress{flex:1}.aula-meter{flex:1}
 .aula-page .aula-title{font-size:30px}
 .aula-body p{font-size:16px}
 .aula-composer textarea,.aula-search input,.aula-notes textarea,.aula-exam-start input,.aula-glossary-search{font-size:16px}
 .aula-cards{grid-template-columns:1fr}
 .aula-stats{grid-template-columns:1fr 1fr}
 .aula-stat strong{font-size:23px}
 .aula-glossary{grid-template-columns:1fr}.aula-glossary dt{border-bottom:0;padding-bottom:4px}.aula-glossary dd{padding-top:0}
 .aula-quiz{padding:18px}
}
@media (prefers-reduced-motion:reduce){
 .aula-tutor,.aula-tutor.is-open,.aula-meter span{transition:none}
 .is-streaming .aula-msg-body>:last-child:after,.is-streaming .aula-msg-body:empty:before{animation:none}
}
@media (forced-colors:active){
 .aula-lesson-mark.is-done,.aula-meter span,.aula-msg-mark{background:CanvasText}
 .aula-tutor{border:1px solid CanvasText}
}

/* Lesson structure: what it teaches, a worked case, what to remember. */
.aula-goals{margin:4px 0 30px;padding:20px 22px;border:1px solid var(--aula-line-strong);border-radius:14px;background:linear-gradient(135deg,#12253a,#0e1a21 70%)}
.aula-goals h3,.aula-key h3{margin:0 0 12px;font-size:15px;font-weight:600;color:var(--aula-ice)}
.aula-goals ul,.aula-key ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.aula-goals li,.aula-key li{position:relative;padding-left:26px;font-size:15.5px;line-height:1.6;color:#d3dfe6}
.aula-goals li:before{content:'';position:absolute;left:2px;top:.5em;width:11px;height:6px;border-left:2px solid var(--aula-ice);border-bottom:2px solid var(--aula-ice);transform:rotate(-45deg)}
.aula-example{margin:30px 0 28px;border:1px solid #2f6fd666;border-radius:14px;overflow:hidden;background:#0f1d2a}
.aula-example h3{margin:0;padding:16px 22px;border-bottom:1px solid #2f6fd644;font-size:18px;font-weight:500;line-height:1.35;color:#f4f8fa}
.aula-example h3 small{display:block;margin-bottom:4px;font-size:12.5px;font-weight:600;color:var(--aula-ice)}
.aula-example ol{margin:0;padding:18px 22px 6px 44px;display:grid;gap:10px;font-size:15.5px;line-height:1.65;color:#d3dfe6;font-variant-numeric:tabular-nums}
.aula-example ol li::marker{color:var(--aula-ice)}
.aula-body .aula-example-result{margin:6px 22px 20px;padding:12px 14px;border-radius:10px;background:#0b141a;font-size:15.5px;line-height:1.6;color:#f4f8fa}
.aula-example-result strong{display:block;margin-bottom:2px;font-size:12.5px;color:var(--aula-ice)}
.aula-key{margin:34px 0 10px;padding:20px 22px;border-left:3px solid var(--aula-ice);border-radius:0 14px 14px 0;background:#0e1a21}
.aula-key li:before{content:'';position:absolute;left:4px;top:.62em;width:8px;height:8px;border-radius:2px;background:var(--aula-ice)}
/* Technical animations, inlined so they can be paused. */
.aula-anim{margin:8px 0 30px}
.aula-anim-stage{border-radius:12px;overflow:hidden;border:1px solid var(--aula-line);background:#0e1a21;min-height:120px}
.aula-anim-stage svg{display:block;width:100%;height:auto}
.aula-anim.is-paused .aula-anim-stage *{animation-play-state:paused!important}
.aula-anim.is-still .aula-anim-stage *{animation:none!important}
.aula-anim figcaption{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-top:10px;font-size:13px;line-height:1.5;color:var(--aula-dim)}
.aula-anim-toggle{flex-shrink:0;font:inherit;font-size:12.5px;padding:6px 12px;border-radius:999px;border:1px solid var(--aula-line-strong);background:none;color:var(--aula-soft);cursor:pointer}
.aula-anim-toggle:hover,.aula-anim-toggle:focus-visible{color:#fff;border-color:var(--aula-ice)}
/* Course programme. */
.aula-program-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;margin:6px 0 28px;border:1px solid var(--aula-line-strong);border-radius:14px;overflow:hidden;background:var(--aula-line-strong)}
.aula-program-facts div{padding:14px 16px;background:#0e1a21}
.aula-program-facts div:last-child{grid-column:1/-1}
.aula-program-facts dt{font-size:12.5px;color:var(--aula-dim)}
.aula-program-facts dd{margin:4px 0 0;font-size:15px;line-height:1.5;color:#e6eef2}
.aula-program{list-style:none;margin:0 0 10px;padding:0;display:grid;gap:10px}
.aula-program>li{border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21;overflow:hidden}
.aula-program-lesson{display:flex;align-items:center;gap:14px;width:100%;padding:14px 16px;font:inherit;text-align:left;background:none;border:0;color:inherit;cursor:pointer}
.aula-program-lesson:hover,.aula-program-lesson:focus-visible{background:#13222b}
.aula-program-name{display:grid;gap:2px}
.aula-program-name strong{font-size:16px;font-weight:500;color:#f1f6f8}
.aula-program-name small{font-size:12.5px;color:var(--aula-dim)}
.aula-program-goals{margin:0;padding:0 18px 14px 62px;display:grid;gap:4px;font-size:14px;line-height:1.55;color:var(--aula-soft)}

/* Source: aula-campus.css */
/* Classroom campus (aula-campus.js): the «Mi campus» column, calendar, live classes, tasks and rubrics, question bank,
   library, community, whiteboard, academic record and payments. Same dark workspace as aula.css. */
.aula-campus{display:grid;grid-template-columns:232px minmax(0,1fr);min-height:calc(100svh - var(--aula-offset) - 64px);background:linear-gradient(90deg,var(--aula-panel) 231px,var(--aula-line) 231px 232px,var(--aula-ink) 232px)}
.aula-campus-nav{display:grid;align-content:start;gap:2px;padding:22px 12px;position:sticky;top:0;align-self:start;max-height:calc(100svh - var(--aula-offset) - 64px);overflow:auto}
.aula-campus-nav button{display:flex;align-items:center;justify-content:space-between;gap:8px;font:inherit;font-size:14px;text-align:left;padding:10px 12px;border-radius:9px;border:0;border-left:2px solid transparent;background:none;color:var(--aula-soft);cursor:pointer;min-height:40px}
.aula-campus-nav button:hover{color:#fff;background:#13222b}
.aula-campus-nav button[aria-current=page]{color:#fff;background:#16303f;border-left-color:var(--aula-ice);border-radius:2px 9px 9px 2px}
.aula-badge{min-width:20px;padding:1px 6px;border-radius:999px;background:#2f6fd6;color:#fff;font-size:11.5px;font-weight:600;text-align:center;font-variant-numeric:tabular-nums}
.aula-campus-main{min-width:0}
.aula-campus-pane{max-width:1180px;margin:0 auto;padding:clamp(28px,4vw,52px) clamp(16px,3vw,40px) 80px;outline:0}
.aula-campus-pane>.aula-lead:first-child{margin-top:0}
.campus-empty{margin:6px 0 0;padding:16px 18px;border:1px dashed var(--aula-line-strong);border-radius:12px;color:var(--aula-dim);font-size:14.5px;line-height:1.6}
.aula-campus-pane .aula-form-status{color:var(--aula-ice)}
.campus-small{font-size:13.5px;line-height:1.6;color:var(--aula-dim);margin:0 0 14px;max-width:72ch}
.campus-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:12px}
.campus-actions .aula-secondary,.campus-actions .aula-primary{margin-top:0}
.campus-field{display:grid;gap:6px;font-size:13px;color:var(--aula-soft);min-width:0}
.campus-field>span{font-weight:600;color:#e8f0f4}
.campus-field small{color:var(--aula-dim);font-size:12.5px;line-height:1.45}
.campus-field :is(input,select,textarea){font:inherit;font-size:14.5px;color:#f1f6f8;background:#0f1c24;border:1px solid var(--aula-line-strong);border-radius:10px;padding:10px 12px;min-height:42px;width:100%;box-sizing:border-box}
.campus-field textarea{resize:vertical;line-height:1.5}
.campus-field :is(input,select,textarea):focus{border-color:var(--aula-ice);outline:2px solid #b8daee33}
.campus-form,.campus-submit,.campus-new-thread,.campus-reply{display:grid;gap:14px;align-content:start}
.campus-form .aula-primary,.campus-new-thread .aula-primary{justify-self:start}
.campus-two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:start}
.campus-two h4,.campus-home h3{font-size:15px;font-weight:600;margin:0 0 10px;color:#e8f0f4}
.aula-chip.is-ok{border-color:#58c79b80;color:#bff0d9;background:#123327}
.aula-chip.is-warn{border-color:#e0a85a80;color:#ffdcae;background:#33240f}
.aula-chip.is-wait{border-color:#3b7be0;color:#cfe2ff;background:#16304f}

/* Dashboard blocks */
.campus-home{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.campus-home-col{display:grid;align-content:start;gap:8px;padding:20px 22px;border:1px solid var(--aula-line);border-radius:16px;background:#0e1a21}
.campus-home-col>.text-link{justify-self:start;color:var(--aula-ice);background:none;border:0;padding:4px 0;font:inherit;font-size:14px;cursor:pointer}

/* Events, calendar and legend */
.campus-events{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.campus-event{display:grid;grid-template-columns:150px minmax(0,1fr);gap:14px;padding:14px 16px;border:1px solid var(--aula-line);border-left:3px solid var(--tone,#4a6576);border-radius:10px;background:#0e1a21}
.campus-events.is-compact .campus-event{grid-template-columns:1fr;gap:4px;padding:10px 12px}
.campus-event time{font-size:13px;color:var(--aula-soft);font-variant-numeric:tabular-nums}
.campus-event strong{display:block;color:#f1f6f8;font-weight:500;line-height:1.4}
.campus-event p{margin:4px 0 0;font-size:14px;line-height:1.55;color:var(--aula-soft)}
.campus-event .campus-actions{margin-top:8px}
.campus-event .text-link,.campus-tasks .text-link{color:var(--aula-ice);background:none;border:0;padding:0;font:inherit;font-size:14px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.campus-event-type{font-size:12px!important;color:var(--aula-dim)!important;margin:0 0 3px!important}
.is-clase{--tone:#2f6fd6}.is-taller{--tone:#7ad7ff}.is-examen{--tone:#ff6b6b}.is-entrega{--tone:#ffd166}.is-asesoria{--tone:#6fe3a1}.is-estudio{--tone:#8a9aa6}.is-tarea{--tone:#ff9e5e}
.campus-toolbar{display:flex;flex-wrap:wrap;align-items:end;gap:14px 20px;margin-bottom:8px}
.campus-toolbar .campus-field{min-width:220px}
.campus-toolbar .aula-secondary{margin-top:0}
.campus-cal-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;align-items:start;margin-top:18px}
.campus-cal-layout .aula-subtitle{margin-top:0}
.campus-calendar{padding:16px;border:1px solid var(--aula-line);border-radius:16px;background:#0e1a21}
.campus-cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.campus-cal-head strong{font-weight:500;color:#f1f6f8}
.campus-cal-head button{font:inherit;font-size:20px;line-height:1;width:38px;height:38px;border-radius:10px;border:1px solid var(--aula-line-strong);background:#0f1c24;color:#e2ecf1;cursor:pointer}
.campus-cal-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}
.campus-cal-dow{font-size:11.5px;color:var(--aula-dim);text-align:center;padding:4px 0}
.campus-cal-day{display:grid;align-content:start;justify-items:center;gap:4px;min-height:52px;padding:6px 2px;border-radius:9px;border:1px solid transparent;background:#101e27;color:#e2ecf1;font:inherit;font-size:13px;cursor:pointer;font-variant-numeric:tabular-nums}
.campus-cal-day:hover{border-color:var(--aula-line-strong)}
.campus-cal-day.is-out{opacity:.4}
.campus-cal-day.is-today{border-color:var(--aula-ice)}
.campus-cal-day.is-picked{background:#16303f;border-color:var(--aula-ice)}
.campus-cal-dots{display:flex;gap:3px}
.campus-cal-dots i,.campus-legend i{width:7px;height:7px;border-radius:50%;background:var(--tone)}
.campus-legend{list-style:none;display:flex;flex-wrap:wrap;gap:8px 18px;margin:18px 0 0;padding:0;font-size:12.5px;color:var(--aula-dim)}
.campus-legend li{display:flex;align-items:center;gap:7px}

/* Live classes and device check */
.campus-live-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.campus-live-card{display:grid;align-content:start;gap:6px;padding:20px 22px;border:1px solid var(--aula-line-strong);border-radius:16px;background:linear-gradient(180deg,#112029,#0d181f)}
.campus-live-card h3{font-size:19px;font-weight:500;margin:0;color:#f4f8fa}
.campus-live-card p{margin:0;font-size:14px;line-height:1.55;color:var(--aula-soft)}
.campus-live-when{color:#e8f0f4!important;font-variant-numeric:tabular-nums}
.campus-device{margin-top:10px}
.campus-device-grid{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:22px;align-items:start}
.campus-device-grid p{margin:0 0 12px;color:var(--aula-soft);font-size:14.5px;line-height:1.6}
.campus-device-video{aspect-ratio:4/3;border-radius:14px;overflow:hidden;background:#050a0e;border:1px solid var(--aula-line-strong)}
.campus-device-video video{width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}
.campus-mic{height:8px;border-radius:4px;background:var(--aula-line);overflow:hidden;margin-bottom:12px;max-width:320px}
.campus-mic span{display:block;height:100%;background:#6fe3a1;transform-origin:left;transform:scaleX(0);transition:transform .08s linear}

/* Tasks, files and rubrics */
.campus-tasks,.campus-threads{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.campus-task,.campus-thread{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;font:inherit;text-align:left;padding:14px 16px;border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21;color:#f1f6f8;cursor:pointer}
.campus-task:hover,.campus-thread:hover{border-color:var(--aula-line-strong);background:#112029}
.campus-task>span:first-child,.campus-thread>span:first-child{display:grid;gap:3px;min-width:0}
.campus-task small,.campus-thread small{color:var(--aula-dim);font-size:12.5px}
.campus-task-right{display:grid;justify-items:end;gap:4px;flex-shrink:0}
.campus-task-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;font-size:13px;color:var(--aula-dim);margin:-12px 0 20px}
.campus-drop{display:grid;gap:4px;justify-items:center;text-align:center;padding:26px 18px;border:1.5px dashed var(--aula-line-strong);border-radius:14px;background:#0e1a21;cursor:pointer}
.campus-drop strong{color:#f1f6f8;font-weight:500}
.campus-drop span{font-size:12.5px;color:var(--aula-dim)}
.campus-drop:hover,.campus-drop.is-over{border-color:var(--aula-ice);background:#112029}
.campus-submit:focus-within .campus-drop{outline:2px solid #b8daee55;outline-offset:2px}
.campus-files{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:6px}
.campus-files li{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;font-size:14px;color:#e2ecf1}
.campus-files progress{width:120px;height:6px;accent-color:#6fe3a1}
.campus-files small{color:var(--aula-dim)}
.campus-attempt{display:grid;gap:8px;padding:16px 18px;border:1px solid var(--aula-line);border-radius:14px;background:#0e1a21;margin-bottom:10px}
.campus-attempt header{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px}
.campus-attempt header time{font-size:13px;color:var(--aula-dim)}
.campus-attempt p{margin:0;font-size:14.5px;line-height:1.6;color:var(--aula-soft)}
.campus-grade{border-top:1px solid var(--aula-line);padding-top:10px}
.campus-grade>p strong{font-size:20px;color:#f4f8fa;font-weight:500}
.campus-feedback{white-space:pre-line;color:#e2ecf1!important;border-left:3px solid var(--aula-ice);padding-left:12px;margin:8px 0!important}
.campus-rubric table{min-width:720px}
.campus-rubric th small{display:block;font-weight:400;color:var(--aula-dim)}
.campus-rubric td{font-size:13px;line-height:1.5}
.campus-rubric td.is-picked{background:#16304f;color:#fff;box-shadow:inset 0 0 0 1px #3b7be0}

/* Question bank */
.campus-filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;align-items:end;margin-bottom:22px}
.campus-filters .aula-primary{min-height:42px}
.campus-q-meta{margin:-4px 0 10px;font-size:12px;color:var(--aula-dim)}
.campus-practice:empty{display:none}

/* Library */
.campus-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.campus-tabs button{font:inherit;font-size:13px;padding:8px 14px;border-radius:999px;border:1px solid var(--aula-line-strong);background:transparent;color:var(--aula-soft);cursor:pointer;min-height:36px}
.campus-tabs button[aria-pressed=true]{background:#16303f;border-color:var(--aula-ice);color:#fff}
.campus-norms{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:10px}
.campus-norms li{display:grid;gap:4px;padding:16px 18px;border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21}
.campus-norms strong{color:var(--aula-ice);font-weight:600;font-variant-numeric:tabular-nums}
.campus-norms span{color:#f1f6f8;line-height:1.45}
.campus-norms p{margin:4px 0 0;font-size:13.5px;line-height:1.55;color:var(--aula-soft)}
.campus-norms small{font-size:12px;color:var(--aula-dim)}
.campus-sheets{display:grid;gap:8px}
.campus-sheet-box{border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21}
.campus-sheet-box summary{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding:14px 16px;cursor:pointer}
.campus-sheet-box summary span{font-size:13px;color:var(--aula-dim);font-variant-numeric:tabular-nums}
.campus-sheet{padding:4px 18px 18px}
.campus-sheet header h3{margin:0 0 12px;font-size:22px;font-weight:500;color:#f4f8fa}
.campus-sheet p{font-size:14px;line-height:1.6;color:var(--aula-soft);margin:8px 0}
.campus-sheet-grid{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:0;font-size:14px}
.campus-sheet-grid dt{color:var(--aula-dim)}
.campus-sheet-grid dd{margin:0;color:#e8f0f4;font-variant-numeric:tabular-nums}
.campus-templates{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.campus-templates li{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 20px;padding:14px 16px;border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21}
.campus-templates strong{color:#f1f6f8;font-weight:500}
.campus-templates p{margin:3px 0 0;font-size:13.5px;color:var(--aula-soft)}
.campus-templates .aula-secondary{margin-top:0}
.aula-glossary dt small{font-weight:400;color:var(--aula-dim)}

/* Community */
.campus-thread-title{font-size:24px;font-weight:500;margin:14px 0 6px;color:#f4f8fa}
.campus-post{padding:14px 16px;border:1px solid var(--aula-line);border-radius:12px;background:#0e1a21;margin-top:10px}
.campus-post.is-staff{border-color:#58c79b55;background:#0f2019}
.campus-post.is-mine{border-color:#3b7be055}
.campus-post header{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;font-size:13px}
.campus-post header strong{color:#f1f6f8}
.campus-post header time{color:var(--aula-dim)}
.campus-post p{margin:8px 0 0;white-space:pre-line;line-height:1.6;color:#dce7ed}
.campus-reply{margin-top:16px}
.campus-new{margin-top:16px;border:1px solid var(--aula-line);border-radius:12px;padding:0 16px;background:#0e1a21}
.campus-new summary{padding:14px 0;cursor:pointer;color:var(--aula-ice);font-weight:500}
.campus-new[open]{padding-bottom:16px}

/* Whiteboard */
.campus-board-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:6px}
.campus-board-bar input{font:inherit;color:#f1f6f8;background:#0f1c24;border:1px solid var(--aula-line-strong);border-radius:10px;padding:10px 12px;min-height:42px;flex:1 1 220px}
.campus-board-bar .aula-secondary{margin-top:0}
.campus-boards{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.campus-boards li{display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center}
.campus-boards .text-link{color:var(--aula-ice);background:none;border:0;padding:0;font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.campus-boards small{color:var(--aula-dim)}
.pizarra-bar{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;padding:10px;border:1px solid var(--aula-line);border-bottom:0;border-radius:14px 14px 0 0;background:var(--aula-panel)}
.pizarra-group{display:flex;gap:3px;padding:3px;border-radius:10px;background:#0b141a}
.pizarra-group button,.pizarra-action{font:inherit;font-size:12.5px;padding:6px 10px;border-radius:8px;border:0;background:none;color:var(--aula-soft);cursor:pointer;min-height:32px}
.pizarra-group button[aria-pressed=true]{background:#16303f;color:#fff}
.pizarra-group button[style]{width:30px;padding:0;position:relative}
.pizarra-group button[style]::after{content:'';position:absolute;inset:8px;border-radius:50%;background:var(--swatch)}
.pizarra-group button[style][aria-pressed=true]{box-shadow:inset 0 0 0 2px var(--aula-ice)}
.pizarra-action{border:1px solid var(--aula-line-strong)}
.pizarra-action:hover,.pizarra-group button:hover{color:#fff}
.pizarra-frame{position:relative;border:1px solid var(--aula-line);border-radius:0 0 14px 14px;overflow:hidden;background:#0f1d26}
.pizarra-canvas{display:block;width:100%;touch-action:none;cursor:crosshair}
.pizarra-text{position:absolute;min-width:200px;font:500 18px 'DM Sans',Arial,sans-serif;background:#0b141aee;border:1px dashed var(--aula-ice);border-radius:6px;padding:4px 6px;resize:both}

/* Record */
.campus-record-facts{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px 18px;margin:0 0 18px}
.campus-record-facts dt{font-size:12.5px;color:var(--aula-dim)}
.campus-record-facts dd{margin:3px 0 0;color:#f1f6f8;font-variant-numeric:tabular-nums;line-height:1.45}
.campus-record-who{padding:18px 20px;border:1px solid var(--aula-line);border-radius:16px;background:#0e1a21}
.campus-record-course{padding:20px 22px;border:1px solid var(--aula-line-strong);border-radius:16px;background:linear-gradient(180deg,#112029,#0d181f);margin-top:16px}
.campus-record-course header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin-bottom:14px}
.campus-record-course h3{margin:0;font-size:19px;font-weight:500;color:#f4f8fa}
.campus-skills{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.campus-skills li{display:grid;grid-template-columns:90px 1fr;gap:12px;font-size:14px;line-height:1.5;color:var(--aula-soft)}
.campus-skills strong{font-size:12px;font-weight:600;color:var(--aula-dim)}
.campus-skills .is-earned strong{color:#6fe3a1}
.campus-skills .is-earned span{color:#e8f0f4}
.campus-docs{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.campus-docs li{display:grid;gap:2px}
.campus-docs .text-link{color:var(--aula-ice)}
.campus-docs small{color:var(--aula-dim)}

/* Course programme additions (aula.js): modules, competencies, paths and the video player */
.aula-module{margin-top:18px;padding:18px 20px 8px;border:1px solid var(--aula-line);border-radius:16px;background:#0e1a21}
.aula-module.is-earned{border-color:#58c79b55}
.aula-module-index{margin:0;font-size:12px;color:var(--aula-dim);font-variant-numeric:tabular-nums}
.aula-module-head h4{margin:2px 0 6px;font-size:18px;font-weight:500;color:#f4f8fa}
.aula-module-skill{margin:0 0 8px;font-size:14px;line-height:1.55;color:var(--aula-soft)}
.aula-module.is-earned .aula-module-skill strong{color:#6fe3a1}
.aula-paths{margin-top:8px}
.aula-path{padding:16px 18px;border:1px solid var(--aula-line);border-radius:14px;background:#0e1a21;margin-bottom:10px}
.aula-path>strong{color:#f1f6f8;font-weight:500}
.aula-path>p{margin:4px 0 12px;font-size:14px;color:var(--aula-soft);line-height:1.55}
.aula-path-steps{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.aula-path-steps li{display:grid;gap:2px;padding:10px 14px;border:1px solid var(--aula-line-strong);border-radius:10px;font-size:13.5px;color:#e2ecf1;flex:1 1 180px}
.aula-path-steps small{font-size:12px;color:var(--aula-dim)}
.aula-path-steps .is-here{border-color:var(--aula-ice);background:#16303f}
.aula-path-steps .is-done{border-color:#58c79b80}
.aula-path-steps .is-missing{opacity:.6;border-style:dashed}
.aula-player{margin-bottom:30px}
.aula-player .aula-video{margin-bottom:10px}
.aula-player video{position:absolute;inset:0;width:100%;height:100%;background:#050a0e}
.aula-speed{position:absolute;right:10px;top:10px;display:flex;gap:2px;padding:3px;border-radius:9px;background:#0b141acc;opacity:0;transition:opacity .2s}
.aula-video:hover .aula-speed,.aula-speed:focus-within{opacity:1}
.aula-speed button{font:inherit;font-size:12px;padding:4px 8px;border-radius:6px;border:0;background:none;color:#dce7ed;cursor:pointer}
.aula-speed button[aria-pressed=true]{background:#16303f;color:#fff}
.aula-player-foot{display:grid;gap:8px}
.aula-player-meta{margin:0;font-size:13px;color:var(--aula-dim)}
.aula-chapters-box summary{cursor:pointer;font-size:13.5px;color:var(--aula-ice)}
.aula-chapters{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:2px}
.aula-chapters button{display:flex;gap:12px;width:100%;font:inherit;font-size:14px;text-align:left;padding:8px 10px;border-radius:8px;border:0;background:none;color:var(--aula-soft);cursor:pointer}
.aula-chapters button:hover{background:#13222b;color:#fff}
.aula-chapters button[aria-current=true]{background:#16303f;color:#fff}
.aula-chapters time{font-variant-numeric:tabular-nums;color:var(--aula-ice);min-width:42px}

@media (max-width:1099px){
 .aula-campus{grid-template-columns:1fr;background:var(--aula-ink)}
 .aula-campus-nav{background:var(--aula-panel)}
 .aula-campus-nav{position:static;max-height:none;display:flex;overflow-x:auto;gap:6px;padding:10px 12px;border-right:0;border-bottom:1px solid var(--aula-line);scrollbar-width:none}
 .aula-campus-nav button{flex-shrink:0;border:1px solid var(--aula-line-strong);border-radius:999px;padding:7px 13px;min-height:36px;white-space:nowrap}
 .aula-campus-nav button[aria-current=page]{border-color:var(--aula-ice);border-radius:999px}
 .campus-cal-layout,.campus-two,.campus-home,.campus-device-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
 .campus-event{grid-template-columns:1fr;gap:4px}
 .campus-cal-day{min-height:42px}
 .pizarra-bar{gap:6px}
}
@media print{
 body.campus-printing>*:not(main),body.campus-printing .aula-top,body.campus-printing .aula-campus-nav,body.campus-printing .campus-no-print,body.campus-printing .aula-tutor-open,body.campus-printing .aula-toast{display:none!important}
 body.campus-printing .aula-page,body.campus-printing .aula-campus,body.campus-printing .aula-campus-pane{background:#fff!important;color:#000!important;display:block}
 body.campus-printing .aula-campus-pane *{color:#000!important;background:none!important;border-color:#bbb!important}
 body.campus-printing:has(.campus-sheet.is-print) .aula-campus-pane>*:not(.campus-library){display:none!important}
 body.campus-printing:has(.campus-sheet.is-print) .campus-library>*:not(.campus-sheets),body.campus-printing:has(.campus-sheet.is-print) .campus-sheet-box:not(:has(.is-print)){display:none!important}
}

/* Source: seo.css */
/* Crawlable navigation and the product sheet before JavaScript loads. */
.seo-catalog-directory{border-top:1px solid var(--line,#d5d9db);margin-block:2rem;padding-block:1.5rem}
.seo-catalog-directory>summary,.seo-variants>summary{cursor:pointer;font-weight:600;padding-block:.75rem}
.seo-directory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem 2rem;margin-top:1.5rem}
.seo-directory-grid h3{font-size:1rem;margin-bottom:.75rem}
.seo-directory-grid ul,.seo-related ul{list-style:none;margin:0;padding:0}
.seo-directory-grid li{margin-bottom:.65rem;line-height:1.5;overflow-wrap:anywhere}
.seo-directory-grid a,.seo-related a{text-decoration:underline;text-underline-offset:.25em}
.seo-directory-grid a:focus-visible,.seo-related a:focus-visible{outline:2px solid currentColor;outline-offset:4px}
.seo-related{padding-block:clamp(2.5rem,5vw,4rem);border-top:1px solid var(--line,#d5d9db)}
.seo-related h2{font-size:clamp(1.5rem,3vw,2.5rem);margin-block:.75rem 1.5rem}
.seo-related ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}
.seo-related a{display:block;line-height:1.6}
.seo-byline{font-size:.875rem;margin-top:1rem}
.seo-byline a{text-decoration:underline;text-underline-offset:.2em}
.seo-variants{margin-block:1.5rem}
.seo-table-scroll{overflow-x:auto;max-width:100%}
.seo-variants table{width:100%;border-collapse:collapse;font-size:.875rem}
.seo-variants th,.seo-variants td{padding:.75rem;text-align:left;border-bottom:1px solid var(--line,#d5d9db)}
.seo-variants caption{text-align:left;padding-block:.75rem;line-height:1.5}
[data-product-loading]>nav{margin-block:2rem}
[data-product-loading] h2{font-size:1.5rem;margin-top:1.5rem}
@media(max-width:700px){.seo-directory-grid,.seo-related ul{grid-template-columns:1fr}.seo-related ul{gap:1rem}}

/* Source: interaction-system.css */
/* Shared interaction language. Content is readable before JavaScript runs. */
:root{
  --motion-feedback:140ms;
  --motion-state:220ms;
  --motion-editorial:420ms;
  --motion-ease:cubic-bezier(.22,.68,.2,1);
  --focus-ring:#0869b2;
}
.atelier-site .reveal,.atelier-site .reveal.visible{opacity:1;transform:none;transition:none}
.atelier-site :is(a,button,input,select,textarea,summary):focus-visible{
  outline:3px solid var(--focus-ring);outline-offset:4px;
}
.atelier-site :is(.photo-hero,.atelier-hero,.service-editorial,.continuous-footer) :is(a,button):focus-visible{
  outline-color:#b4e0ff;
}
.atelier-site :is(.btn,.project-preview,.dialog-close,.quote-remove,.store-reset,.store-more,.store-chip,.product-thumb){min-height:44px}
.atelier-site :is(.btn,.text-link,.project-preview,.nav-dropdown summary,.mobile-toggle,.dialog-close){
  transition:color var(--motion-feedback),background-color var(--motion-feedback),border-color var(--motion-feedback),transform var(--motion-state) var(--motion-ease);
}
.atelier-site .btn:hover{transform:none}
.atelier-site .btn:active{transform:translateY(1px)}
.atelier-site .btn:hover .arrow{transform:none}
.atelier-site :is(.btn,.text-link) .arrow{transition:transform var(--motion-state) var(--motion-ease)}
@media(hover:hover) and (pointer:fine){
  .atelier-site .btn:hover .arrow{transform:translate(2px,-2px)}
  .atelier-site .project-preview:hover .ui-icon{transform:translate(2px,-2px)}
}
.atelier-site .project-preview .ui-icon{transition:transform var(--motion-state) var(--motion-ease)}
.atelier-site .photo-hero .section-index{color:#bfccd3}
.atelier-site .concept-gallery .tag{font-size:12px;color:#155780;letter-spacing:.1em}
.atelier-site .concept-gallery .concept-meta{font-size:13px;line-height:1.7;letter-spacing:0;color:#455b65;max-width:44ch}
.atelier-site .concept-gallery .portfolio-content{display:flex;flex-direction:column;padding-top:22px}
.atelier-site .concept-gallery .portfolio-content h3{margin-bottom:14px}
.atelier-site .concept-gallery .portfolio-content>p{margin-bottom:16px;max-width:48ch;min-height:3.6em}
.atelier-site .concept-gallery .project-visual:after{display:none}
.study-actions{display:flex;gap:12px 24px;align-items:center;justify-content:space-between;margin-top:22px;flex-wrap:wrap}
.study-service{font-size:13px;color:#174e72;text-decoration:underline;text-underline-offset:4px;display:inline-flex;align-items:center;min-height:44px}
.project-preview{display:none!important}
.project-preview-ready .project-preview{display:inline-flex!important}
.atelier-site .project-preview{font-size:13px;letter-spacing:0;text-transform:none;color:#153d58;padding:10px 0;border:0;background:transparent;gap:14px}
.atelier-site .progress-track{display:none;width:100%;height:2px;background:#196bb0;transform:scaleX(0);transform-origin:left;transition:none;contain:strict}
.atelier-site.reading-page .progress-track{display:block}
.atelier-site dialog.experience-dialog{border-radius:8px;box-shadow:0 24px 80px #020c2059;max-height:calc(100dvh - 40px)}
.atelier-site dialog.experience-dialog::backdrop{backdrop-filter:none;background:#030b18b8}
.atelier-site dialog.experience-dialog[open]{animation:interaction-panel-in var(--motion-state) var(--motion-ease)}
.atelier-site dialog.experience-dialog[open]::backdrop{animation:interaction-backdrop-in var(--motion-feedback) linear}
@keyframes interaction-panel-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes interaction-backdrop-in{from{opacity:0}to{opacity:1}}
.atelier-site .project-dialog{width:min(1120px,calc(100vw - 40px));background:#f5f8f7;color:#172a34}
.atelier-site .project-dialog .dialog-head{padding:24px 28px;position:sticky;top:0;background:#f5f8f7;z-index:2;align-items:center}
.atelier-site .project-dialog .dialog-head h2{font-size:clamp(27px,3vw,40px);line-height:1.15;margin:8px 0 0}
.study-dialog-layout{display:grid;grid-template-columns:1.2fr 1fr;align-items:stretch}
.atelier-site .project-dialog-photo{height:100%;min-height:400px;max-height:64dvh;object-fit:contain;background:#080f14}
.study-dialog-body{padding:28px;align-self:center}
.atelier-site .project-dialog-copy{padding:0;font-size:15px;line-height:1.75;color:#3e535d}
.study-dialog-facts{display:grid;gap:22px;margin:24px 0}
.study-dialog-facts dt{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#23587a;margin-bottom:8px}
.study-dialog-facts dd{margin:0;font-size:14px;line-height:1.75;color:#3e535d}
.study-dialog-links{display:flex;flex-wrap:wrap;gap:14px;align-items:center;padding-top:22px;border-top:1px solid #cbd6da}
.atelier-site .study-dialog-links .btn{font-size:12px;text-transform:none;letter-spacing:0;padding:12px 16px;line-height:1.4}
.atelier-site .brief-details{border-block:1px solid #c4d0d5;margin:24px 0}
.atelier-site .brief-details>summary{list-style:none;display:flex;gap:20px;align-items:center;justify-content:space-between;cursor:pointer;min-height:64px;padding:16px 0;font-size:15px;color:#234e67}
.brief-details>summary::-webkit-details-marker{display:none}
.brief-details>summary:after{content:'+';font-size:24px;font-weight:400}
.brief-details[open]>summary:after{content:'−'}
.atelier-site .brief-details .brief-engineering{border:0;padding:8px 0 20px;margin:0;min-width:0}
.atelier-site .brief-details .brief-engineering legend{position:absolute;clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}
.atelier-site .lead-form :is(input,select,textarea){font-size:16px;min-height:48px}
.atelier-site .form-status:not(:empty){padding:14px 16px;border-left:3px solid #155d8c;background:#edf4f7;color:#23495d;font-size:14px;line-height:1.7}
.atelier-site .lead-form[aria-busy=true] [type=submit]{opacity:.7;cursor:progress}
.atelier-site .no-script-nav{display:flex;flex-wrap:wrap;gap:12px;padding:18px var(--side);background:#f5f8f7;color:#172a34}
.atelier-site .no-script-nav a{padding:10px;text-decoration:underline}
@media(max-width:700px){
  .atelier-site .project-dialog{width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}
  .atelier-site .project-dialog .dialog-head{padding:18px;gap:12px}
  .study-dialog-layout{grid-template-columns:1fr}
  .atelier-site .project-dialog-photo{height:auto;min-height:0;max-height:36dvh;aspect-ratio:4/3;width:100%}
  .study-dialog-body{padding:22px}
  .atelier-site .concept-gallery .portfolio-content>p{min-height:0}
  .study-dialog-links{align-items:stretch;flex-direction:column}
  .study-dialog-links .btn{justify-content:center}
}
@media(prefers-reduced-motion:reduce){
  .atelier-site,.atelier-site *{scroll-behavior:auto!important}
  .atelier-site *,.atelier-site *:before,.atelier-site *:after{animation:none!important;transition:none!important}
  .atelier-site :is(.btn,.arrow,.ui-icon):is(:hover,:active){transform:none!important}
  .atelier-site .progress-track{display:none}
}
@media(forced-colors:active){
  .atelier-site :is(a,button,input,select,textarea,summary):focus-visible{outline-color:Highlight}
  .atelier-site :is(.project-dialog,.dialog-head,.form-status){background:Canvas;color:CanvasText}
  .atelier-site :is(.study-service,.project-preview,.study-dialog-facts dt,.study-dialog-facts dd,.project-dialog-copy){color:CanvasText}
  .atelier-site .progress-track{display:none}
}
/* Functional touch targets, including utilities and native FAQ disclosures. */
.atelier-site [hidden]{display:none!important}
.atelier-site :is([data-store-reset],.product-purchase [data-open-cart]){min-height:44px;display:inline-flex;align-items:center}
.atelier-site .store-faq summary{min-height:60px;display:flex;align-items:center;gap:20px}
.atelier-site .store-hero .store-label{color:#bfccd3}
/* Still photography and quiet cards: only the action itself responds to hover. */
.atelier-site :is(.service-card,.commerce-card,.portfolio-card,.store-card,.shop-product-card):hover{transform:none}
.atelier-site :is(.project-visual,.service-card,.commerce-card,.portfolio-card,.store-card) img{transition:none}
.atelier-site :is(.project-visual,.service-card,.commerce-card,.portfolio-card,.store-card):hover img{transform:none}
/* A horizontal category rail must not determine its parent grid's minimum width. */
.atelier-site .store-sidebar,.atelier-site .store-results{min-width:0}
.atelier-site .store-toolbar :is(input,select){min-width:0;font-size:16px}
@media(max-width:700px){
  .atelier-site .store-layout{grid-template-columns:minmax(0,1fr)}
  .atelier-site .store-toolbar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .atelier-site .store-result-head{flex-wrap:wrap}
  .atelier-site .store-empty{overflow-wrap:anywhere}
}