:root{--paper: #f3eee2;--paper-deep: #e8e0cf;--ink: #17231d;--muted: #5b675f;--line: #c9c0ad;--card: #fbf8ef;--accent: #1f4bd8;--accent-soft: #dbe2fb;--signal: #b23a25;font-family:Helvetica Neue,Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(90deg,rgba(31,75,216,.055) 1px,transparent 1px) 0 0 / 80px 100%,linear-gradient(rgba(31,75,216,.055) 1px,transparent 1px) 0 0 / 100% 80px,radial-gradient(circle at 88% 5%,rgba(178,58,37,.08),transparent 28rem),var(--paper)}body:before{content:"OPEN-A11Y  /  ACCESSIBILITY FIELD GUIDE  /  2026";position:fixed;inset:50% auto auto 18px;transform:rotate(-90deg) translate(-50%);transform-origin:left top;color:var(--muted);font-size:10px;font-weight:700;letter-spacing:.18em;white-space:nowrap;pointer-events:none}a{color:var(--accent)}.demo-shell{width:min(1180px,calc(100% - 88px));margin:0 auto;padding:56px 0 80px}.demo-header{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:32px;padding:0 0 28px;border-bottom:2px solid var(--ink)}.demo-brand{display:flex;align-items:center;gap:12px;margin-bottom:28px;font-size:14px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.demo-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;color:var(--paper);background:var(--accent);font-family:Georgia,Times New Roman,serif;font-size:19px;font-style:italic}.demo-header h1{margin:0;max-width:820px;font-family:Georgia,Times New Roman,serif;font-size:clamp(46px,8.6vw,104px);font-weight:400;line-height:.89;letter-spacing:-.065em}.demo-lede{max-width:58ch;margin:28px 0 0;color:var(--muted);font-size:16px;line-height:1.75}.demo-badge{display:inline-flex;align-items:center;align-self:start;margin-top:52px;padding:8px 12px;border:1px solid var(--accent);border-radius:0;color:var(--accent);background:transparent;font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;transform:rotate(2deg)}.demo-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:24px;margin-top:42px}.demo-card{padding:26px;border:1px solid var(--line);border-top:4px solid var(--ink);border-radius:2px;background:#fbf8efe0}.demo-card:first-child{border-top-color:var(--accent)}.demo-card h2{margin:0 0 12px;font-family:Georgia,Times New Roman,serif;font-size:30px;font-weight:400;letter-spacing:-.04em}.demo-card p,.demo-card li{color:var(--muted);line-height:1.7}.demo-card code{padding:1px 5px;color:var(--ink);background:var(--accent-soft);font-size:.9em}.demo-card ul{padding-left:20px}.demo-customizer{margin-top:28px;padding:28px;border:1px solid var(--ink);border-radius:2px;background:var(--card);box-shadow:8px 8px 0 var(--paper-deep)}.demo-customizer__head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid var(--line)}.demo-customizer h2{margin:3px 0 0;font-family:Georgia,Times New Roman,serif;font-size:34px;font-weight:400;letter-spacing:-.045em}.demo-kicker{margin:0;color:var(--signal);font-size:10px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.demo-customizer__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.demo-customizer label{display:grid;gap:7px;color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.demo-customizer label.demo-wide{grid-column:span 2}.demo-customizer label.demo-check{display:flex;align-items:center;gap:9px;align-self:end;min-height:38px;color:var(--ink);text-transform:none;letter-spacing:0;font-size:13px;font-weight:600}.demo-customizer input[type=text],.demo-customizer input[type=url],.demo-customizer select{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:1px;color:var(--ink);background:#fffdf7;font:inherit;font-size:13px}.demo-customizer input[type=range]{accent-color:var(--accent)}.demo-customizer input[type=color]{width:100%;height:38px;padding:3px;border:1px solid var(--line);border-radius:1px;background:#fffdf7}.demo-customizer output{color:var(--accent);font-variant-numeric:tabular-nums}.demo-reset{padding:9px 13px;border:1px solid var(--ink);border-radius:1px;color:var(--ink);background:transparent;font:inherit;font-size:12px;font-weight:700;cursor:pointer}.demo-reset:hover{color:var(--paper);background:var(--ink)}.demo-state{min-height:150px;max-height:255px;margin:0;overflow:auto;padding:15px;border-radius:1px;color:#eef4ea;background:var(--ink);font:11px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace}.demo-footer{display:flex;justify-content:space-between;gap:20px;margin-top:40px;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;letter-spacing:.03em}.demo-footer a{text-decoration:none}@media(max-width:900px){.demo-shell{width:min(100% - 44px,1180px)}.demo-grid{grid-template-columns:1fr}.demo-customizer__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.demo-header{grid-template-columns:1fr}.demo-badge{margin-top:0;justify-self:start}body:before{display:none}}@media(max-width:560px){.demo-shell{width:min(100% - 24px,1180px);padding-top:28px}.demo-header h1{font-size:clamp(40px,15vw,64px)}.demo-customizer{padding:20px;box-shadow:5px 5px 0 var(--paper-deep)}.demo-customizer__grid{grid-template-columns:1fr}.demo-customizer label.demo-wide{grid-column:auto}.demo-customizer__head,.demo-footer{flex-direction:column}}