:root{
  --bg:#050505;
  --panel:#101010;
  --panel2:#171717;
  --text:#f7f7f2;
  --muted:#aaa;
  --line:#262626;
  --accent:#fff;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Arial,Helvetica,sans-serif}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(1380px,94vw);margin:auto}
.header{position:sticky;top:0;z-index:20;background:rgba(5,5,5,.9);backdrop-filter:blur(14px);border-bottom:1px solid #111}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:900}
.brand-box{width:46px;height:46px;border:2px solid #fff;display:grid;place-items:center;font-weight:1000}
.brand-text{display:grid;line-height:1}.brand-text strong{font-size:1rem}.brand-text span{font-size:.74rem;color:var(--muted);margin-top:4px}
.nav-links{display:flex;gap:20px;font-size:.92rem;font-weight:700;color:#d8d8d8}
.hero{min-height:66vh;display:grid;align-items:end;position:relative;overflow:hidden;background:
radial-gradient(circle at 70% 30%,#ffffff12,transparent 28%),
linear-gradient(180deg,#0c0c0c,#050505)}
.hero:after{content:"";position:absolute;inset:auto 0 0;height:42%;background:linear-gradient(transparent,var(--bg));pointer-events:none}
.hero-inner{position:relative;z-index:2;padding:96px 0 76px;display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(58px,9vw,132px);line-height:.84;letter-spacing:-.075em;margin:0}
.hero p{max-width:720px;font-size:clamp(18px,2vw,24px);line-height:1.55;color:#c7c7c7;margin:28px 0 0}
.hero-art{justify-self:end;width:min(520px,100%);padding:28px;border:1px solid var(--line);border-radius:30px;background:#fff}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:8px;background:#fff;color:#050505;font-weight:900}
.btn.secondary{background:#242424;color:#fff}
.section{padding:54px 0 72px}
.section h2{font-size:clamp(34px,5vw,58px);letter-spacing:-.05em;margin:0}
.section-copy{max-width:760px;color:#aaa;font-size:18px;line-height:1.65;margin:14px 0 0}
.rail-wrap{margin-top:28px}
.rail{display:flex;gap:16px;overflow-x:auto;padding:4px 4px 18px 0;scroll-snap-type:x proximity}
.rail::-webkit-scrollbar{height:8px}.rail::-webkit-scrollbar-thumb{background:#333;border-radius:999px}
.network-card{flex:0 0 min(430px,82vw);scroll-snap-align:start;border-radius:18px;overflow:hidden;background:var(--panel);border:1px solid var(--line);transition:transform .2s,border-color .2s}
.network-card:hover{transform:translateY(-5px);border-color:#555}
.network-art{aspect-ratio:16/9;background:#fff;display:grid;place-items:center;padding:26px}
.network-art img{max-width:82%;max-height:88%;object-fit:contain}
.network-body{padding:20px}
.network-meta{font-size:.75rem;text-transform:uppercase;letter-spacing:.13em;color:#888;font-weight:900}
.network-body h3{font-size:28px;margin:8px 0 9px}
.network-body p{color:#aaa;line-height:1.55;margin:0}
.network-cta{margin-top:18px;font-weight:900}
.placeholder{background:linear-gradient(145deg,#121212,#080808)}
.placeholder .network-art{background:linear-gradient(135deg,#151515,#0b0b0b);color:#444;font-size:54px;font-weight:1000}
.explain{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.explain-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:24px}
.explain-card span{display:block;font-size:.76rem;text-transform:uppercase;letter-spacing:.14em;color:#777;font-weight:900}
.explain-card h3{font-size:25px;margin:11px 0 8px}
.explain-card p{margin:0;color:#aaa;line-height:1.55}
.band{margin-top:40px;padding:34px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(145deg,#171717,#0b0b0b);display:flex;justify-content:space-between;gap:24px;align-items:center}
.band h3{font-size:32px;margin:0}.band p{color:#aaa;margin:8px 0 0;max-width:750px}
.footer{border-top:1px solid #151515;padding:34px 0 50px;color:#777}
.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
@media(max-width:850px){
  .hero-inner{grid-template-columns:1fr;padding-top:70px}
  .hero-art{justify-self:start;width:min(420px,90vw)}
  .nav-links{display:none}
  .explain{grid-template-columns:1fr}
  .band{display:grid}
}