:root{--bg:#091020;--panel:#101a2e;--card:#0d1729;--ink:#eef2fa;--muted:#a1b0c7;--cyan:#7afafd;--pink:#fc37ee;--border:#273249}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:20px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic UI","Yu Gothic","Meiryo",sans-serif;font-size:16px;line-height:1.85}
a{color:var(--cyan)}
a:hover{color:#fff}
button{font:inherit;color:inherit;cursor:pointer}
a:focus-visible,button:focus-visible{outline:3px solid var(--pink);outline-offset:3px}
.wrap,.top{max-width:1080px;margin:0 auto;padding-left:32px;padding-right:32px}
.top{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px 24px;padding-top:20px;padding-bottom:20px;border-bottom:1px solid var(--border)}
.brand{font-size:20px;font-weight:700;color:var(--ink);text-decoration:none}
.brand small{font-size:13px;font-weight:400;color:var(--muted);margin-left:10px}
.top nav a{margin-left:24px;font-size:14px;color:var(--ink);text-decoration:none}
.top nav a:hover,.top nav a[aria-current]{color:var(--cyan)}
h1{font-size:38px;line-height:1.4;margin:0 0 20px;font-weight:700}
h2{font-size:24px;line-height:1.5;margin:0 0 8px;font-weight:700}
h3{font-size:20px;margin:0;font-weight:700}
p{margin:0 0 14px}
.muted{color:var(--muted)}
.small{font-size:14px}
.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center;padding-top:56px;padding-bottom:56px}
.hero .lead{font-size:18px}
.button{display:inline-block;margin-top:8px;padding:11px 24px;background:var(--cyan);color:#091020;font-weight:700;text-decoration:none;border:1px solid var(--cyan)}
.button:hover{background:#fff;border-color:#fff;color:#091020}
.hero-art{display:grid;place-items:center;height:420px;background-color:var(--panel);background-image:linear-gradient(#22354a55 1px,transparent 1px),linear-gradient(90deg,#22354a55 1px,transparent 1px);background-size:32px 32px;border:1px solid var(--border)}
.hero-art img{width:320px;height:320px;image-rendering:pixelated}
.section{padding-top:56px;padding-bottom:8px}
.section>p.muted{margin-bottom:28px}
.demo{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid var(--border);background:var(--panel)}
.stage{display:grid;place-items:center;min-height:360px;background-color:#0c1628;background-image:linear-gradient(#24304655 1px,transparent 1px),linear-gradient(90deg,#24304655 1px,transparent 1px);background-size:24px 24px}
canvas{width:384px;height:320px;max-width:100%;image-rendering:pixelated}
.demo-controls{padding:28px}
.demo-controls .now{font-size:18px;font-weight:700;color:var(--cyan);margin-bottom:14px}
.motions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.motions button{background:#111e34;border:1px solid #314158;border-radius:0;min-height:46px;padding:8px 12px;font-size:15px;text-align:left}
.motions button:hover{border-color:var(--cyan)}
.motions button[aria-pressed=true]{border-color:var(--cyan);background:#183749;color:var(--cyan)}
.play-controls{display:flex;justify-content:space-between;gap:12px;margin:18px 0 14px}
.play-controls button{padding:7px 14px;background:none;border:1px solid #405069;font-size:14px}
.play-controls button[aria-pressed=true]{border-color:var(--cyan);color:var(--cyan)}
.collections{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.collection{position:relative;border:1px solid var(--border);padding:30px;background:var(--card)}
.collection:before{content:'';position:absolute;top:-1px;left:0;right:0;height:3px;background:var(--cyan)}
.collection.full:before{background:var(--pink)}
.card-title{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin-bottom:10px}
.price{font-size:18px;font-weight:700;color:var(--cyan)}
.full .price{color:#fb8cf3}
.collection ul{margin:16px 0 20px;padding:0;list-style:none}
.collection li{padding:8px 0 8px 18px;border-bottom:1px solid #243148;font-size:15px;position:relative}
.collection li:before{content:'';position:absolute;left:0;top:1.05em;width:6px;height:6px;background:var(--cyan)}
.full li:before{background:#fb8cf3}
.status{font-size:14px;color:var(--muted)}
.notes{margin-top:22px;font-size:14px;color:var(--muted)}
.about{max-width:720px;padding-bottom:64px}
.about h2{margin-bottom:16px}
.contact-page{padding-top:56px;padding-bottom:72px;max-width:760px}
.email{display:inline-block;font-size:24px;font-weight:700;border-bottom:1px solid var(--cyan);text-decoration:none;margin:8px 0 36px}
.contact-page section{margin-bottom:32px}
footer{border-top:1px solid var(--border);padding-top:22px;padding-bottom:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted)}
footer a{color:var(--muted)}
@media(max-width:800px){.wrap,.top{padding-left:20px;padding-right:20px}.hero{grid-template-columns:1fr;gap:28px;padding-top:36px}h1{font-size:30px}.hero-art{height:340px}.hero-art img{width:260px;height:260px}.demo{grid-template-columns:1fr}.stage{min-height:300px}.collections{grid-template-columns:1fr}.top nav a{margin-left:0;margin-right:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}