:root{--bg:#0e0f13;--fg:#ecedf1;--muted:#8b8f9c;--line:#23252d;--a1:#7c5cff;--a2:#21d4c4}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:#0e0f13;color:#ecedf1;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;display:flex;flex-direction:column;min-height:100vh;-webkit-font-smoothing:antialiased}
.wrap{width:100%;max-width:960px;margin:0 auto;padding:0 20px}
header{border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:-.01em;color:var(--fg);text-decoration:none}
.logo i{display:inline-flex;align-items:flex-end;gap:2px;height:18px}
.logo i b{width:3px;border-radius:2px;background:linear-gradient(var(--a2),var(--a1))}
.logo i b:nth-child(1){height:40%}.logo i b:nth-child(2){height:100%}.logo i b:nth-child(3){height:65%}.logo i b:nth-child(4){height:85%}
nav a{color:var(--muted);text-decoration:none;font-size:14px;margin-left:22px}
nav a:hover{color:var(--fg)}
main{flex:1;display:flex;align-items:center}
.hero{padding:72px 0}
.tag{display:inline-block;font-size:13px;color:var(--a2);border:1px solid var(--line);border-radius:999px;padding:4px 12px;margin-bottom:22px}
h1{font-size:clamp(32px,6vw,56px);line-height:1.1;letter-spacing:-.02em;max-width:14ch}
h1 span{background:linear-gradient(90deg,var(--a1),var(--a2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);font-size:18px;max-width:52ch;margin-top:18px}
.eq{display:flex;align-items:flex-end;gap:5px;height:72px;margin-top:44px}
.eq b{flex:0 0 6px;height:30%;border-radius:3px;background:linear-gradient(var(--a2),var(--a1));opacity:.85;animation:eq 1.4s ease-in-out infinite alternate}
.eq b:nth-child(3n){animation-duration:1.1s}.eq b:nth-child(4n){animation-duration:1.7s}.eq b:nth-child(5n){animation-duration:.9s}
.eq b:nth-child(2n){animation-delay:-.4s}.eq b:nth-child(3n+1){animation-delay:-.8s}.eq b:nth-child(7n){animation-delay:-1.1s}
@keyframes eq{from{height:12%}to{height:100%}}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:56px}
.card{border:1px solid var(--line);border-radius:14px;padding:20px}
.card h3{font-size:16px;margin-bottom:6px}
.card p{color:var(--muted);font-size:14px}
footer{border-top:1px solid var(--line);color:var(--muted);font-size:13px}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-top:20px;padding-bottom:20px}
@media (max-width:560px){nav{display:none}.hero{padding:48px 0}.lead{font-size:16px}}
@media (prefers-reduced-motion:reduce){.eq b{animation:none}}