:root { --paper: #f7f6f2; --paper-deep: #eeece5; --ink: #223129; --ink-soft: #506057; --muted: #77847c; --line: #d9d9d0; --teal: #1e7c71; --teal-dark: #155b53; --teal-wash: #dcebe5; --sun: #e9ad43; --sun-wash: #f7e9c8; --shadow: 0 22px 65px rgba(34,49,41,.12); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: var(--paper); font-synthesis: none; }
* { box-sizing: border-box; } html, body { min-width: 320px; margin: 0; background: var(--paper); } body { min-height: 100vh; } a { color: inherit; } :focus-visible { outline: 3px solid #d2922f; outline-offset: 3px; }
.skip-link { position: fixed; z-index: 20; top: -60px; left: 16px; padding: 11px 14px; border-radius: 7px; background: var(--ink); color: white; text-decoration: none; } .skip-link:focus { top: 16px; }
.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; }
.demo-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 74px; padding: 0 clamp(18px, 5vw, 80px); border-bottom: 1px solid var(--line); background: rgba(247,246,242,.94); } .demo-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; } .demo-brand img { border: 1px solid rgba(34,49,41,.14); border-radius: 10px; } .demo-brand span { display: grid; gap: 2px; } .demo-brand strong { font-size: 15px; letter-spacing: -.05em; } .demo-brand small { color: var(--muted); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; } .demo-header nav { display: flex; gap: 20px; } .demo-header nav a { color: var(--teal-dark); font-size: 12px; font-weight: 750; text-decoration: none; }
.demo-shell { width: min(1180px, calc(100% - 36px)); margin: auto; padding: 82px 0 80px; } .demo-intro { max-width: 700px; margin-bottom: 36px; } .kicker { margin: 0 0 15px; color: var(--teal-dark); font-size: 10px; font-weight: 850; letter-spacing: .17em; text-transform: uppercase; } h1, h2, p { margin-top: 0; } h1 { margin-bottom: 17px; font-size: clamp(45px, 6vw, 82px); line-height: .98; letter-spacing: -.075em; font-weight: 650; } h2 { margin-bottom: 14px; font-size: clamp(29px, 3vw, 48px); line-height: 1; letter-spacing: -.065em; font-weight: 650; } .lede { max-width: 680px; color: var(--ink-soft); font-size: 18px; line-height: 1.5; }
.player-card { padding: 13px 13px 18px; border: 1px solid var(--line); border-radius: 18px; background: #e7e9e2; box-shadow: var(--shadow); } video { display: block; width: 100%; max-height: 70vh; border-radius: 10px; background: #1c2a25; } .video-description { margin: 14px 3px 0; color: var(--ink-soft); font-size: 11px; line-height: 1.5; } .player-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 17px; } .button { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 0 13px; border: 1px solid var(--line-strong, #bfc4bc); border-radius: 7px; background: transparent; color: var(--ink); font-size: 11px; font-weight: 750; text-decoration: none; } .button-primary { border-color: var(--teal); background: var(--teal); color: white; } .time-readout { margin: 12px 3px 0; color: var(--muted); font-size: 10px; font-variant-numeric: tabular-nums; } .music-credit { margin: 10px 3px 0; color: var(--muted); font-size: 10px; line-height: 1.45; } .music-credit a { color: var(--teal-dark); font-weight: 700; }
.demo-notes { display: grid; grid-template-columns: minmax(220px, .65fr) minmax(0, 1.35fr); gap: 50px; margin-top: 84px; padding-top: 34px; border-top: 1px solid var(--line); } .note-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; } .note-grid article { padding: 17px; border-top: 3px solid var(--teal); background: var(--paper-deep); } .note-grid article:nth-child(2) { border-top-color: var(--sun); } .note-grid article:nth-child(3) { border-top-color: #746b9d; } .note-grid strong { font-size: 13px; } .note-grid p { margin: 8px 0 0; color: var(--ink-soft); font-size: 12px; line-height: 1.5; }
.demo-footer { display: flex; justify-content: space-between; gap: 20px; padding: 17px clamp(18px, 5vw, 80px) 25px; border-top: 1px solid var(--line); color: var(--muted); font-size: 10px; } .demo-footer a { color: var(--teal-dark); font-weight: 750; text-decoration: none; }
@media (max-width: 800px) { .demo-shell { padding-top: 54px; } .demo-notes { grid-template-columns: 1fr; gap: 25px; margin-top: 56px; } } @media (max-width: 580px) { .demo-header { height: 64px; padding: 0 14px; } .demo-brand small { display: none; } .demo-shell { width: min(100% - 24px, 1180px); padding-bottom: 50px; } .note-grid { grid-template-columns: 1fr; } .player-actions { display: grid; grid-template-columns: 1fr 1fr; } .button { padding: 0 8px; } .demo-footer { display: grid; gap: 8px; padding-right: 14px; padding-left: 14px; } }