/* Source-backed model documentation; isolated from existing product layouts. */
.model-page{width:min(1280px,calc(100% - 72px));margin:0 auto;padding-bottom:90px}
.model-page .crumb{padding:28px 0 24px;margin:0;flex-wrap:wrap;line-height:1.6}
.model-hero{display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:36px;padding:36px 0 24px}
.model-hero-copy{min-width:0}
.model-hero .eyebrow{font-size:11px;letter-spacing:.14em;margin-bottom:24px}
.model-hero h1{font-family:var(--font-display);font-size:clamp(48px,5.5vw,78px);line-height:1.02;letter-spacing:-.055em;margin:0;color:var(--ink-900);overflow-wrap:anywhere}
.model-hero h1 span{display:block;font-size:.49em;letter-spacing:-.025em;margin-top:12px}
.model-hero h1 em{display:block;font-style:normal;font-size:.32em;letter-spacing:.025em;color:var(--brass-600,#9b7441);margin-top:16px}
.model-subtitle{font:12px/1.7 var(--font-mono,monospace);letter-spacing:.025em;color:var(--ink-500);margin:24px 0 16px}
.model-lead{font-size:15px;line-height:1.95;color:var(--ink-600);max-width:480px;margin:0 0 24px}
.model-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px}
.model-actions .btn{white-space:normal;text-align:center;line-height:1.55;min-height:48px}
.model-text-link{display:inline-flex;gap:22px;align-items:center;font-size:13px;margin-top:24px;color:var(--ink-600);text-decoration:underline;text-underline-offset:5px}
.model-hero-photo{margin:0;min-width:0;padding:44px 22px 22px;background:linear-gradient(150deg,#f3f4f4,#fbfbfa 74%);border:1px solid #eceeec;border-radius:18px;position:relative}
.model-hero-photo:before{content:'NC70';position:absolute;top:18px;left:22px;font:11px/1.3 var(--font-mono,monospace);letter-spacing:.14em;color:#79818a}
.model-hero-photo img{display:block;width:100%;max-width:591px;height:auto;margin:24px auto 16px;object-fit:contain;border-radius:3px}
.model-hero-photo figcaption{font-size:11px;line-height:1.7;color:var(--ink-500);margin:24px 0 0;text-align:center;overflow-wrap:anywhere}
.model-source{font-size:12px;line-height:1.8;color:var(--ink-500);margin:22px 0 0;padding:22px 0;border-bottom:1px solid var(--ink-100,#e8e9e7)}
.model-section{padding:64px 0 0;scroll-margin-top:100px}
.model-section-head>span{display:block;font:11px/1.5 var(--font-mono,monospace);letter-spacing:.11em;color:var(--brass-600,#9b7441);margin-bottom:14px}
.model-section h2{font:600 clamp(25px,3vw,34px)/1.3 var(--font-display);letter-spacing:-.025em;color:var(--ink-900);margin:0 0 14px}
.model-section-head>p{max-width:800px;font-size:14px;line-height:1.9;color:var(--ink-600);margin:0 0 28px}
.model-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:1px solid #e3e6e7;border-radius:12px;overflow:hidden;margin:26px 0 12px;background:#fff}
.model-facts>div{padding:24px;min-width:0;border-bottom:1px solid #e3e6e7;border-right:1px solid #e3e6e7}
.model-facts>div:nth-child(3n){border-right:0}.model-facts>div:nth-last-child(-n+3){border-bottom:0}
.model-facts dt{font-size:12px;color:var(--ink-500);line-height:1.6;margin-bottom:10px}
.model-facts dd{font-size:14px;font-weight:600;line-height:1.65;color:var(--ink-800);margin:0;overflow-wrap:anywhere}
.model-footnote{font-size:12px;line-height:1.85;color:var(--ink-500);margin:16px 0 0;max-width:1000px}
.model-colours{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.model-colour{margin:0;min-width:0;border:1px solid #e5e8e9;border-radius:14px;overflow:hidden;background:#fff}
.model-colour>a{display:block;background:#f5f6f6;padding:28px 22px;line-height:0}
.model-colour img{display:block;width:100%;max-width:591px;height:auto;margin:auto;object-fit:contain}
.model-colour figcaption{padding:20px 24px;display:flex;gap:18px;align-items:flex-start}
.model-colour-number{font:11px/1.6 var(--font-mono,monospace);color:var(--ink-400);padding-top:3px}
.model-colour h3{font-size:16px;line-height:1.6;margin:0 0 8px;color:var(--ink-800);font-weight:600}
.model-colour code{font-size:12px;letter-spacing:.04em;color:var(--ink-600)}
.model-original{display:block;font-size:11px;color:var(--ink-400);margin-top:9px}
.model-documents{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.model-document{background:#f5f7f8;border:1px solid #e3e6e7;border-radius:14px;padding:28px;display:flex;gap:22px;min-width:0;align-items:flex-start}
.model-document-icon{flex:0 0 56px;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:72px;border:1px solid #d5dce2;background:white;border-radius:6px;font:600 23px/1.2 var(--font-display);color:var(--navy-700)}
.model-document-icon span{font-size:9px;letter-spacing:.1em;margin-top:8px;color:var(--ink-500)}
.model-document h3{font-size:18px;line-height:1.5;margin:0 0 10px;color:var(--ink-900)}
.model-document p{font-size:13px;line-height:1.85;color:var(--ink-600);margin:0 0 22px}
.model-document .btn{white-space:normal;line-height:1.5}
.model-enquiry{margin-top:64px;padding:40px;background:#f2f5f7;border-radius:16px}
.model-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;margin:28px 0}
.model-steps article{min-width:0}
.model-steps article>span{font:12px/1.5 var(--font-mono,monospace);color:var(--brass-600,#9b7441)}
.model-steps h3{font-size:16px;line-height:1.5;color:var(--ink-900);margin:12px 0}
.model-steps p,.model-terms{font-size:13px;line-height:1.9;color:var(--ink-600);margin:0}
.model-terms{border-top:1px solid #dae0e4;padding-top:22px;margin-bottom:24px}
.model-email{font-size:13px;color:var(--ink-600);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}
.model-feature{width:min(1200px,calc(100% - 72px));margin:40px auto 64px;background:#f4f6f7;border:1px solid #e1e5e7;border-radius:16px;display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;padding:32px;align-items:center}
.model-feature>div{min-width:0;padding:12px 0}
.model-feature-image{display:block;min-width:0;line-height:0}
.model-feature img{display:block;width:100%;height:auto;max-width:591px;object-fit:contain;margin:auto;border-radius:4px}
.model-feature .eyebrow{font-size:10px;letter-spacing:.12em;margin-bottom:14px}
.model-feature h2{font:600 clamp(22px,2.7vw,32px)/1.25 var(--font-display);letter-spacing:-.02em;margin:0 0 16px;color:var(--ink-900);overflow-wrap:anywhere}
.model-feature p{font-size:14px;line-height:1.85;color:var(--ink-600);margin:0 0 20px;max-width:570px}
.model-feature .btn{white-space:normal;line-height:1.55}
@media(max-width:1000px){.model-hero{gap:24px;grid-template-columns:1fr 1fr}.model-hero h1{font-size:58px}.model-hero-photo{padding:36px 16px 18px}.model-hero .model-actions{align-items:stretch;flex-direction:column}.model-hero .model-actions .btn{justify-content:center}.model-document{padding:24px;gap:16px}.model-feature{gap:26px}.model-facts{grid-template-columns:repeat(2,minmax(0,1fr))}.model-facts>div{border-right:1px solid #e3e6e7!important;border-bottom:1px solid #e3e6e7!important}.model-facts>div:nth-child(2n){border-right:0!important}.model-facts>div:nth-last-child(-n+2){border-bottom:0!important}}
@media(max-width:700px){.model-page{width:calc(100% - 40px);padding-bottom:48px}.model-page .crumb{font-size:11px;padding:20px 0 12px}.model-hero{display:flex;flex-direction:column;align-items:stretch;gap:28px;padding:20px 0 8px}.model-hero .eyebrow{margin-bottom:20px}.model-hero h1{font-size:60px}.model-subtitle{margin:20px 0 14px}.model-lead{font-size:14px;line-height:1.85;max-width:none}.model-hero .model-actions{align-items:stretch;flex-direction:column;gap:10px}.model-hero-photo{padding:28px 18px 18px;border-radius:12px}.model-hero-photo img{margin:20px auto 12px}.model-hero-photo figcaption{margin-top:16px}.model-source{font-size:11px;padding:16px 0;margin-top:16px}.model-section{padding-top:40px;scroll-margin-top:80px}.model-section-head>p{font-size:13px;margin-bottom:20px}.model-facts>div{padding:18px 14px}.model-facts dd{font-size:12px}.model-facts dt{font-size:11px}.model-colours{gap:14px;grid-template-columns:1fr}.model-colour>a{padding:24px 18px}.model-colour figcaption{padding:18px 20px}.model-colour h3{font-size:15px}.model-documents{grid-template-columns:1fr;gap:14px}.model-document{padding:22px 18px;gap:18px}.model-document-icon{flex-basis:48px;min-height:64px}.model-document h3{font-size:17px}.model-document p{font-size:12px}.model-enquiry{padding:26px 20px;margin-top:40px}.model-steps{grid-template-columns:1fr;gap:24px;margin:24px 0}.model-steps h3{margin:6px 0 10px}.model-steps p{font-size:12px}.model-enquiry .model-actions{align-items:stretch;flex-direction:column}.model-email{text-align:center;padding:10px 0}.model-feature{width:calc(100% - 40px);grid-template-columns:1fr;gap:24px;margin:28px auto 40px;padding:24px 20px;border-radius:12px}.model-feature>div{padding:0}.model-feature h2{font-size:25px}.model-feature p{font-size:13px}.model-feature .btn{width:100%;justify-content:center}}
@media(prefers-reduced-motion:reduce){.model-text-link{scroll-behavior:auto}}