:root{--bg:#0b0d10;--fg:#e8eef3;--muted:#9aa6b2;--accent:#0EA5E9;--card:#141820;--border:#222938}
html:not(.dark){--bg:#fff;--fg:#0b1220;--muted:#4b5563;--accent:#0EA5E9;--card:#f8fafc;--border:#e5e7eb}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;line-height:1.55}
.wrap{max-width:800px;margin:0 auto;padding:40px 16px;min-height:100dvh;display:flex;flex-direction:column;gap:16px;justify-content:center}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:200px;height:auto}
h1{font-size:24px;margin:0}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:0 10px 30px rgba(0,0,0,.1)}
.hero h2{font-size:26px;margin:0 0 8px 0}
.lead{margin:0 0 18px 0;color:var(--fg)}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0 16px}
.countdown div{background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:12px;padding:12px;text-align:center}
.countdown span{font-weight:800;font-size:28px;display:block}
.countdown label{font-size:12px;color:var(--muted)}
.notify{display:flex;gap:10px;flex-wrap:wrap}
.notify input{flex:1;min-width:220px;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:transparent;color:var(--fg)}
.notify button{padding:10px 14px;border-radius:10px;border:0;background:var(--accent);color:#fff;font-weight:700;cursor:pointer}
.notify button:hover{filter:brightness(1.05)}
.links .grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.btn{display:inline-block;text-align:center;padding:10px 12px;border-radius:10px;background:var(--accent);color:#fff;text-decoration:none;font-weight:700}
.btn.outline{background:transparent;color:var(--fg);border:1px solid var(--border)}
.small{font-size:12px}
.muted{color:var(--muted)}
.foot{text-align:center;margin-top:6px}
@media (max-width:560px){.countdown{grid-template-columns:repeat(2,1fr)}}