:root{--bg: #f3f8fb;--paper: #fff;--ink: #123047;--muted: #5a7380;--line: #d3e4ee;--grid: #e4eef3;--accent: #3dace6;--hero: #0c2d42;--header: #fff;--on-hero: #e8f4fb;--on-hero-muted: #9cb8c9}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--ink);font-family:IBM Plex Sans,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:16px;font-weight:400;letter-spacing:-.011em;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:Archivo,IBM Plex Sans,sans-serif;font-weight:600;letter-spacing:-.03em;line-height:1.08;margin:0}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}.shell{min-height:100vh;display:flex;flex-direction:column}.site-header{display:grid;grid-template-columns:auto minmax(180px,420px) auto;align-items:center;justify-content:space-between;gap:16px;height:68px;padding:0 32px;background:var(--header);border-bottom:1px solid var(--line);border-top:3px solid var(--accent);position:sticky;top:0;z-index:20}.catalog-search{display:flex;width:100%;justify-self:center}.catalog-search input{flex:1;min-width:0;border:1px solid var(--line);border-right:0;padding:8px 12px;font-size:14px;color:var(--ink);background:#fff}.catalog-search button{border:1px solid var(--ink);background:var(--ink);color:#fff;padding:8px 14px;font-size:13px;font-weight:600}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;background:var(--accent);color:#fff;font-family:Archivo,sans-serif;font-size:16px;font-weight:700}.brand-text{display:flex;flex-direction:column;gap:1px}.brand-text strong{font-family:Archivo,sans-serif;font-size:15px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.brand-text small{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}.header-nav{display:flex;gap:28px;font-size:14px;font-weight:500;color:var(--ink)}.hero{position:relative;isolation:isolate;background-color:var(--hero);background-image:url(/hero-heart-bike.png);background-size:cover;background-position:72% 42%;color:var(--on-hero);padding:40px 32px 36px;min-height:0}.hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;background:linear-gradient(90deg,#0c2d42e6,#0c2d42b8 38%,#0c2d4247)}.hero-inner{position:relative;max-width:1280px;margin:0 auto}.hero-kicker{margin:0 0 18px;color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}.hero h1{max-width:16ch;font-size:clamp(32px,4.5vw,48px);font-weight:600;letter-spacing:-.035em;line-height:1.02}.hero-lead{max-width:42em;margin:20px 0 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p{margin:0;padding-left:16px;color:var(--muted);font-size:15px}.page{max-width:1280px;margin:0 auto;padding:48px 32px 96px;width:100%}.catalog{flex:1}.kicker{margin:0;font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--accent)}.catalog-title{margin:10px 0 8px;font-size:clamp(32px,4vw,44px)}.catalog-count{margin:0 0 28px;color:var(--muted);font-size:15px}.family-nav,.wheel-nav{display:flex;flex-wrap:wrap;gap:8px}.family-nav{margin:0 0 12px}.wheel-nav{margin:0 0 36px}.family-nav button,.wheel-nav button{background:transparent;border:1px solid var(--line);color:var(--ink);padding:8px 14px;font-size:13px;font-weight:500}.family-nav button.active,.wheel-nav button.active{background:var(--ink);border-color:var(--ink);color:#fff}.model-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.model-card{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line)}.model-photo{aspect-ratio:16 / 10;width:100%;height:auto;background:#fff;position:relative;overflow:hidden}.model-photo img,.model-photo span{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.model-photo img{object-fit:contain;object-position:center}.model-photo span{display:grid;place-items:center;color:var(--muted)}.model-photo.large{min-height:480px;background:var(--paper)}.model-body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:8px;flex:1}.card-chip{margin:0;width:fit-content;border:1px solid var(--line);padding:3px 8px;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.card-series{margin:6px 0 0;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.model-body h2{font-size:22px;letter-spacing:-.03em}.card-lead{margin:0;color:var(--muted);font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-specs{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px;padding-top:14px;border-top:1px solid var(--line)}.card-specs span{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.card-specs strong{font-size:14px;font-weight:600}.sku-value{font-family:IBM Plex Mono,ui-monospace,monospace;font-size:13px;font-weight:500;letter-spacing:0}.card-more{margin-top:auto;padding-top:14px;font-size:13px;font-weight:600}.dots{display:flex;gap:6px;align-items:center}.dots i{display:block;width:12px;height:12px;border-radius:50%;border:1px solid rgba(0,0,0,.15)}.model-hero{display:grid;grid-template-columns:1.15fr .85fr;gap:0;background:var(--paper);border:1px solid var(--line)}.model-stage{display:flex;align-items:center;justify-content:center;height:520px;min-height:520px;overflow:hidden;background-color:#fff;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:28px 28px}.model-stage img{max-width:86%;max-height:460px;width:auto;height:auto;object-fit:contain}.model-intro{padding:40px 36px 36px;display:flex;flex-direction:column;gap:14px;border-left:1px solid var(--line)}.model-intro h1{font-size:clamp(36px,5vw,56px);margin:0}.sku-line{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:0}.sku-line button{background:transparent;border:0;padding:0;color:var(--muted);font-family:IBM Plex Mono,ui-monospace,monospace;font-size:13px}.lead{margin:4px 0 0;color:var(--muted);font-size:15px;line-height:1.55}.intro-facts{display:grid;grid-template-columns:1fr 1fr;gap:22px 28px;margin-top:12px;padding-top:22px;border-top:1px solid var(--line)}.intro-facts span,.intro-certs>span{display:block;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.intro-facts strong{font-family:IBM Plex 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small{color:var(--muted);font-size:11px;font-family:IBM Plex Sans,sans-serif;letter-spacing:0;text-transform:none}.print-actions{margin:8px 0 0}.print-actions button{border:1px solid var(--line);background:#fff;padding:8px 14px;font-size:13px;font-weight:600}.print-only{display:none}.related{margin-top:64px}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.related-card{display:flex;flex-direction:column;gap:8px}.related-photo{aspect-ratio:16 / 10;width:100%;height:auto;background:#fff;border:1px solid var(--line);position:relative;overflow:hidden}.related-photo img,.related-photo span{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.related-photo img{object-fit:contain;object-position:center}.related-photo span{display:grid;place-items:center;color:var(--muted)}.related-card h3{font-size:22px}.error{color:#b42318}.crumb{margin:0 0 20px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.muted{color:var(--muted)}.wheel-section+.wheel-section{margin-top:48px}.section-label{font-size:13px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin:0 0 16px}.site-footer{margin-top:auto;background:var(--hero);color:var(--on-hero-muted);padding:48px 32px 40px;font-size:14px}.footer-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}.footer-name,.footer-label{margin:0 0 10px;font-family:Archivo,sans-serif;color:var(--on-hero);font-weight:600}.footer-label{font-size:11px;letter-spacing:.16em;text-transform:uppercase}.site-footer p{margin:0 0 6px}.site-footer a{color:var(--on-hero)}.footer-hours{color:var(--on-hero-muted);font-size:13px}@media(max-width:980px){.hero-stats,.value-grid,.model-hero,.detail-grid,.related-grid,.footer-grid{grid-template-columns:1fr}.model-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site-header,.hero,.value-band,.page,.site-footer{padding-left:18px;padding-right:18px}.model-intro{padding:28px 20px;border-left:0;border-top:1px solid var(--line)}.model-stage{height:280px;min-height:280px}.model-stage img{max-height:240px}}@media(max-width:640px){.model-grid,.intro-facts{grid-template-columns:1fr}.site-header{grid-template-columns:1fr auto;height:auto;padding-top:12px;padding-bottom:12px}.catalog-search{grid-column:1 / -1;max-width:none}}@media print{.no-print,.site-header,.site-footer,.hero,.related,.print-actions{display:none!important}body{background:#fff;color:#000}.page{max-width:none;padding:0}.model-hero,.detail-grid{display:block;border:0}.model-stage{height:280px;min-height:0;break-inside:avoid}.sku-matrix,.intro-facts,.spec-table{break-inside:avoid}.print-only{display:block}.print-legal{margin:16px 0 0;color:#5a7380;font-size:12px}}