*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f5f4f1;color:#252525;font:18px/1.65 system-ui,sans-serif}header,main,footer{max-width:1120px;margin:auto;padding:30px 24px}header{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #d8d6d1}a{color:inherit;text-decoration:none}a:focus-visible{outline:2px solid #252525;outline-offset:5px}h1{font-size:clamp(36px,6vw,68px);line-height:1.08;letter-spacing:-.045em;max-width:900px}h2{line-height:1.2;letter-spacing:-.025em}.intro{max-width:720px;color:#555}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:48px 0}.card{padding:28px;border:1px solid #d8d6d1;border-radius:16px;background:#fff}.card a{display:inline-block;margin-top:16px}.tag{font-size:12px;letter-spacing:.15em;color:#666}.music{margin:40px 0;padding:36px;border:1px solid #d8d6d1;border-radius:16px;background:#eae8e3}.music h2{font-size:clamp(28px,4vw,42px);margin:16px 0}.music>p{max-width:760px}.platforms{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0}.platforms a{padding:12px 18px;background:#252525;color:white;border-radius:8px;text-decoration:none}footer{font-size:15px;color:#555;border-top:1px solid #d8d6d1}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px}.guide{max-width:800px;padding:30px 0;border-top:1px solid #d8d6d1;scroll-margin-top:24px}.guide h3{margin-top:30px}.guide li{margin-bottom:14px}.guide-nav{margin:35px 0;line-height:2}.guide p,.guide li{color:#444}@media(max-width:760px){.grid{grid-template-columns:1fr}header{flex-wrap:wrap}.music{padding:24px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
header nav{display:flex;gap:12px;align-items:center}header [aria-current="page"]{font-weight:750;text-decoration-thickness:2px}

.app-icon{display:block;width:64px;height:64px;border-radius:14px;margin:18px 0}.app-preview{margin:28px 0 0;text-align:center;background:#eeede9;padding:20px;border-radius:12px}.app-preview img{max-height:340px;max-width:100%;border-radius:16px;object-fit:contain}.app-preview a{margin:0}.app-preview figcaption{font-size:12px;color:#555;margin-top:12px}.playlist-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:28px 0}.playlist-cover{display:flex;flex-direction:column;gap:14px;border:1px solid #cbc8c1;background:#f9f8f5;padding:24px;border-radius:12px;text-decoration:none}.playlist-cover strong{font-size:26px;line-height:1.2}.playlist-cover small{font-size:11px;letter-spacing:.1em}.record-art{display:grid;place-items:center;width:100px;height:100px;border-radius:50%;background:repeating-radial-gradient(#292929 0 3px,#444 4px 5px);color:#fff;font-size:32px}.routine-art{display:flex;gap:8px;margin-top:30px}.routine-art span{flex:1;padding:20px 8px;background:#f0efeb;border-radius:10px;text-align:center;font-size:14px}.demo{margin-top:26px;padding:20px;background:#f0efeb;border-radius:12px}.demo details{padding:12px 0;border-top:1px solid #ccc}.demo summary{cursor:pointer;font-weight:650}.demo p,.demo li{font-size:15px}summary:focus-visible{outline:2px solid #252525;outline-offset:4px}@media(max-width:500px){.playlist-grid{grid-template-columns:1fr}}

.playlist-grid{gap:32px;margin:36px 0}.playlist-cover{padding:28px;gap:18px;min-width:0}.playlist-cover strong{display:block}.app-preview img{width:auto;height:220px;max-width:100%;object-fit:contain}.app-preview{padding:24px}.grid{gap:32px}.music{padding:40px}.card{min-width:0}img{max-width:100%}@media(max-width:600px){.music{padding:24px}.playlist-grid{gap:20px}.app-preview img{height:190px}}

.platforms a,.social-links a{display:inline-flex;align-items:center;gap:12px}.platform-logo{width:24px;height:24px;flex-shrink:0;filter:invert(1)}.social-links{display:flex;flex-wrap:wrap;gap:20px 32px;margin-top:28px}.social-links img{width:22px;height:22px;flex-shrink:0}

.ecosystem{border-top:1px solid #d8d6d1;margin-top:48px;padding:40px 0}.community-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.community-grid article{padding:22px;border:1px solid #d8d6d1;border-radius:12px;background:white}.community-grid h3{font-size:19px}.community-grid p{font-size:16px;color:#555}@media(max-width:600px){.community-grid{grid-template-columns:1fr}}

.presentation-shot{margin:32px 0;padding:20px;background:#eae8e3;border-radius:12px;text-align:center}.presentation-shot img{max-width:100%;max-height:420px;object-fit:contain}.presentation-shot figcaption{font-size:14px;margin-top:14px;color:#555}

a:hover{color:#555} .platforms a:hover{background:#444;color:#fff}