/* Shared visual system. Loaded after section styles. */
:root{
 --paper:#f8f7f4;--surface:#fffefa;--surface-soft:#f0eeea;
 --ink:#252422;--muted:#575a52;--line:#dedbd5;
 --heading-size:clamp(36px,3.35vw,54px);--subheading-size:22px;
 --body-size:15px;--section-space:96px;--heading-gap:40px;
 --card-radius:14px;--control-radius:8px;
}
body{background:var(--paper);color:var(--ink)}
.header{background:rgba(248,247,244,.96)}
::selection{background:#ded9ce;color:var(--ink)}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #77716a;outline-offset:4px}
.section{padding-block:var(--section-space)}
.platform,.model-api{background:var(--paper);border-block:1px solid var(--line)}
.section-head,.platform-top{margin-bottom:var(--heading-gap);gap:48px}
.section-head .eyebrow,.platform-top .eyebrow,.business-intro .eyebrow,.contact .eyebrow{font-size:11px;letter-spacing:.1em;line-height:1.6;color:var(--muted);margin-bottom:20px}
#works-title,#platform-title,#api-title,#business-title,#contact-title{font-size:var(--heading-size);line-height:1.25;font-weight:500;letter-spacing:-.04em;text-wrap:initial}
.section-head>p,.platform-top>p,.business-intro>p,.api-intro-aside>p,.contact>div>p:not(.eyebrow){font-size:var(--body-size);line-height:1.9;color:var(--muted)}
.section-head>p{max-width:400px}
.platform-top{align-items:end}
.button,.hero-actions .button,.platform-entry .button,.contact-panel .button,.api-intro-actions .button{min-height:48px;border-radius:var(--control-radius);padding-inline:20px;font-size:14px;gap:20px}
.button-dark,.api-primary{background:var(--ink);border-color:var(--ink);color:#fff}
.button-dark:hover,.api-primary:hover{background:#403d38;border-color:#403d38}
.button-line,.api-secondary{background:transparent;border-color:#bdb8af;color:var(--ink)}
.button-line:hover,.api-secondary:hover{background:var(--surface-soft)}
.header-contact{border-color:#bdb8af;border-radius:var(--control-radius)}
.header-contact:hover{background:var(--surface-soft)}
.header-contact{min-height:44px;background:var(--ink);border-color:var(--ink);color:#fff}
.header-contact:hover{background:#403d38;border-color:#403d38}
.platform-stage{background:var(--surface-soft);color:var(--ink);border:1px solid var(--line);border-radius:var(--card-radius)}
.stage-copy .eyebrow,.stage-copy p,.canvas-caption{color:var(--muted)}
.stage-copy h3{font-size:28px;line-height:1.4;letter-spacing:-.03em}
.stage-copy .button{background:var(--ink);color:#fff;min-height:48px;border-radius:var(--control-radius)}
.canvas-demo{background-image:radial-gradient(#b9b3a951 .8px,transparent .8px)}
.node{border-color:#c9c3b9;background:var(--surface);border-radius:8px;box-shadow:0 6px 18px #25242208}
.node-label,.node-label span,.node small{color:var(--muted)}
.node-text{color:var(--ink);background:var(--surface-soft);border-color:var(--line);border-radius:5px}
.node:not(:last-child):after,.node:not(:last-child):before{background:#a9a294}
.capabilities,.api-features{gap:32px;margin-top:40px}
.capability,.platform-actions,.api-features{border-color:var(--line)}
.capability h3,.api-features h3,.service h3{font-size:var(--subheading-size);line-height:1.4;font-weight:500;letter-spacing:-.02em}
.capability p,.api-features p,.service-body p{font-size:14px;line-height:1.9;color:var(--muted)}
.capability .number,.platform-entry span,.api-feature-index{color:var(--muted)}
.platform-actions{margin-top:40px}
.platform-showcase{--ink:#f4f4f0;--muted:#b1b3af;--line:#2c2e2b;--surface-soft:#1c1e1b;background:#0c0d0c;color:var(--ink);border:1px solid #252724;border-radius:18px;padding:clamp(28px,3.4vw,56px)}
.platform-demos{display:grid;grid-template-columns:1fr;gap:56px}
.platform-demo{min-width:0;display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:clamp(28px,4vw,64px);align-items:center;margin-inline:0}
.platform-demo+.platform-demo{border-top:1px solid var(--line);padding-top:56px}
.platform-demo-copy .eyebrow{font-size:11px;letter-spacing:.12em;color:var(--muted);margin-bottom:20px}
.platform-demo-copy h3{font-size:clamp(26px,2.6vw,38px);line-height:1.3;letter-spacing:-.03em}
.platform-demo-copy>p:not(.eyebrow){font-size:15px;color:var(--muted);line-height:1.9;margin-top:20px;max-width:390px}
.platform-demo-copy>p+p:not(.eyebrow){font-size:14px;margin-top:12px}
.workflow-efficiency{max-width:390px;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.workflow-efficiency>p{font-size:14px;line-height:1.9;color:var(--muted);margin:0}
.workflow-efficiency-comparison{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:18px 0 0}
.workflow-efficiency-comparison>div+div{border-left:1px solid var(--line);padding-left:16px}
.workflow-efficiency-comparison dt{font-size:12px;line-height:1.6;color:var(--muted)}
.workflow-efficiency-comparison dd{margin:8px 0 0;font-size:16px;line-height:1.2;color:var(--muted)}
.workflow-efficiency-comparison strong{font-size:36px;font-weight:500;letter-spacing:-.04em}
.workflow-efficiency-comparison>div:last-child dd{color:var(--ink)}
.platform-demo-media{min-width:0}
.platform-demo-preview{position:relative;display:block;width:100%;aspect-ratio:16/9;padding:0;overflow:hidden;border:1px solid #30342f;border-radius:12px;background:#070807;text-align:left;cursor:default;transition:transform .35s ease,box-shadow .35s ease;transform-origin:center}
.platform-demo-video{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none}
@media(hover:hover) and (pointer:fine){.platform-demo-preview:hover{transform:scale(1.025);box-shadow:0 16px 36px #0006}}
.platform-showcase .platform-entry .button{background:#f4f4f0;border-color:#f4f4f0;color:#171a16}
.platform-showcase .platform-entry .button:hover{background:#dce2d7;border-color:#dce2d7}
.platform-showcase .capabilities{margin-top:48px}
.platform-action-note{font-size:14px;color:var(--muted);line-height:1.9}
.platform-action-note{max-width:480px}
.api-topline{color:var(--muted);font-size:11px;margin-bottom:20px}
.api-topline .eyebrow{font-size:11px;letter-spacing:.1em}
.api-intro{max-width:none;margin:0 0 48px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;text-align:left}
.api-intro h2 span{color:inherit;margin:0}
.api-intro-aside>p{margin:0;max-width:520px}
.api-intro-actions{justify-content:flex-start;margin-top:24px}
.api-intro-actions{align-items:center;gap:24px}
.api-model-list-label{font-size:14px;color:var(--ink)}
.api-intro-aside>.api-service-note{font-size:13px;line-height:1.8;margin-top:18px;max-width:450px}
.model-directory-head{margin-bottom:24px}
.model-directory-head h3{font-size:var(--subheading-size);line-height:1.4;letter-spacing:-.02em}
.model-directory-head p,.model-result-count,.model-card-provider,.model-card-description,.model-directory-foot,.model-empty{color:var(--muted)}
.model-search{background:var(--surface);border-color:var(--line);border-radius:var(--control-radius);min-height:48px}
.model-search input{color:var(--ink)}
.model-search svg{color:var(--muted)}
.model-search:focus-within{outline:2px solid #77716a}
.model-toolbar{border-color:var(--line)}
.model-filter{color:var(--muted);font-size:14px}
.model-filter[aria-pressed=true]{color:var(--ink);border-bottom-color:var(--ink)}
.model-filter span{color:var(--muted);background:var(--surface-soft)}
.model-card{background:var(--surface);border-color:var(--line);border-radius:var(--card-radius);padding:24px}
.model-card:hover{border-color:#b8b1a5;box-shadow:0 5px 20px #25242206}
.model-provider-mark{background:var(--surface-soft);border-color:var(--line);color:var(--ink)}
.model-card h4{font-size:20px;line-height:1.4;letter-spacing:-.02em}
.model-card-description{font-size:14px;line-height:1.85}
.model-card-footer{border-color:var(--line)}
.model-card-modality{color:var(--muted);background:var(--surface-soft)}
.model-directory-foot .text-link{color:var(--ink)}
.model-empty{border-color:var(--line)}
.api-features article+article{border-color:var(--line)}
.business-head{gap:64px}
.business-intro>p{max-width:390px;margin-top:24px}
.business-footer{margin-top:40px}
.service-tags span{color:var(--muted);border-radius:5px}
.contact{margin:0;padding:var(--section-space) var(--gutter);border-radius:0;border-top:1px solid var(--line);background:var(--paper);color:var(--ink);gap:64px;align-items:start}
.contact .eyebrow{margin-top:0}
.contact>div>p:not(.eyebrow){margin-top:24px}
.contact-panel{border-color:var(--line);margin-top:38px}
.contact-label,.contact-email.empty,.contact-panel .note{color:var(--muted)}
.contact-panel .button{background:var(--ink);color:#fff}
.footer{border-top:1px solid var(--line);background:var(--paper)}
@media(max-width:1000px){.api-intro,.platform-top{gap:32px}.business-head,.contact{gap:40px}}
@media(max-width:760px){
 :root{--heading-size:34px;--subheading-size:20px;--body-size:14px;--section-space:64px;--heading-gap:28px}
 .section-head .eyebrow,.platform-top .eyebrow,.business-intro .eyebrow,.contact .eyebrow{margin-bottom:16px}
 .api-topline{margin-bottom:16px}
 .api-intro{grid-template-columns:1fr;gap:20px;margin-bottom:32px}
 .api-intro-actions{margin-top:22px}
 .platform-top{gap:20px}
 .section-head>p{margin-top:20px}
 .capabilities,.api-features{gap:24px;margin-top:28px}
 .business-head{gap:32px}
 .contact{grid-template-columns:1fr;gap:32px}
 .contact-panel{margin-top:0}
 .model-directory-head h3{font-size:var(--subheading-size)}
 .model-filter{font-size:12px}
 .model-card{padding:22px}
 .model-card h4{font-size:20px}
 .button,.hero-actions .button,.platform-entry .button,.contact-panel .button,.api-intro-actions .button{font-size:13px;padding-inline:16px;gap:12px}
 .stage-copy h3{font-size:26px}
 .platform-demos{gap:36px}
 .platform-showcase{padding:24px 18px;border-radius:14px}
 .platform-demo{grid-template-columns:1fr;gap:24px;margin-inline:0}
 .platform-demo+.platform-demo{padding-top:36px}
 .platform-demo-copy .eyebrow{margin-bottom:14px}
 .platform-demo-copy>p:not(.eyebrow){max-width:none;margin-top:16px}
}
@media(prefers-reduced-motion:reduce){.platform-demo-preview{transition:none;transform:none!important}}