:root{--bg:#fbfbfd;--fg:#1d1d1f;--muted:#6e6e73;--line:#e5e5ea;--card:#fff;--accent:#0a66c2;--accent2:#5e5ce6}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text",Inter,"Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:980px;margin:0 auto;padding:0 22px}
.narrow{max-width:680px}
nav{position:sticky;top:0;z-index:10;background:rgba(251,251,253,.8);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:52px}
nav .brand{font-weight:600;color:var(--fg);font-size:15px}
nav ul{list-style:none;display:flex;gap:18px;font-size:14px}nav ul a{color:var(--muted)}nav ul a:hover,nav ul a.on{color:var(--fg);text-decoration:none}
.hero{position:relative;overflow:hidden;text-align:center;padding:96px 0 72px}
.hero .blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.35;z-index:-1;animation:drift 18s ease-in-out infinite alternate}
.b1{width:420px;height:420px;background:var(--accent);top:-120px;left:-80px}
.b2{width:360px;height:360px;background:var(--accent2);top:40px;right:-100px;animation-delay:-6s}
.b3{width:300px;height:300px;background:#64d2ff;bottom:-160px;left:35%;animation-delay:-12s}
@keyframes drift{to{transform:translate(40px,30px) scale(1.1)}}
.eyebrow{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
h1{font-size:clamp(40px,8vw,80px);line-height:1.05;letter-spacing:-.02em;font-weight:700;margin:12px 0 18px}
h2{font-size:clamp(28px,4.5vw,44px);line-height:1.1;letter-spacing:-.015em;font-weight:700;margin-bottom:14px}
h3{font-size:22px;letter-spacing:-.01em;margin-bottom:8px}
.lead{font-size:clamp(18px,2.4vw,24px);color:var(--muted);max-width:640px;margin:0 auto}
.wave{display:block;margin:40px auto 0;width:min(560px,90%);height:70px}
.wave rect{fill:url(#g);transform-origin:center;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{transform:scaleY(.45)}}
section{padding:64px 0}
.card{display:block;background:var(--card);border:1px solid var(--line);border-radius:22px;overflow:hidden;color:var(--fg);transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.08);text-decoration:none}
.card .art{height:200px;background:radial-gradient(circle at 20% 30%,#64d2ff 0,transparent 45%),radial-gradient(circle at 80% 70%,var(--accent2) 0,transparent 50%),linear-gradient(135deg,var(--accent),#1d1d1f)}
.card .body{padding:26px}
.tag{display:inline-block;font-size:12px;font-weight:600;color:#b25000;background:#fff4e5;border-radius:999px;padding:3px 10px;margin-bottom:10px}
.muted{color:var(--muted)}
.grid2{display:grid;gap:22px}
@media(min-width:760px){.grid2{grid-template-columns:1fr 1fr}}
.panel{background:#f5f5f7;border-radius:22px;padding:32px}
.btn{display:inline-block;background:var(--accent);color:#fff;border-radius:999px;padding:11px 22px;font-weight:500;border:0;font-size:16px;font-family:inherit}
.btn:hover{text-decoration:none;opacity:.9}
form.signup{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
form.signup input{flex:1;min-width:200px;padding:11px 16px;border-radius:999px;border:1px solid var(--line);font-size:16px;font-family:inherit}
.note{font-size:13px;color:var(--muted);margin-top:10px}
article p,article li{font-size:19px;margin-bottom:18px}article h2{font-size:28px;margin-top:36px}
article ul{padding-left:22px}
.banner{background:#fff4e5;color:#7a3e00;border-radius:14px;padding:14px 18px;font-size:15px;margin:24px 0}
.timeline{list-style:none;border-left:2px solid var(--line);padding-left:22px}
.timeline li{position:relative;margin-bottom:26px}
.timeline li:before{content:"";position:absolute;left:-29px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--accent)}
.timeline .yr{font-size:13px;color:var(--muted);font-weight:600}
footer{border-top:1px solid var(--line);padding:30px 0 40px;font-size:13px;color:var(--muted)}
.reveal{opacity:0;transform:translateY(16px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
@media(max-width:520px){nav ul{gap:12px;font-size:13px}nav .brand span{display:none}.hero{padding:64px 0 48px}}