:root{ --bg:#0b0b10; --fg:#f1f1f1; --muted:#a0a3ab; --pri:#4f46e5; --accent:#22c55e; }
[data-theme="light"]{ --bg:#ffffff; --fg:#111827; --muted:#6b7280; --pri:#4f46e5; --accent:#16a34a; }
*{box-sizing:border-box} body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,Segoe UI,Roboto}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px;position:sticky;top:0;background:rgba(0,0,0,.6);backdrop-filter:blur(8px)}
[data-theme="light"] .nav{background:#fff;}
.nav ul{display:flex;gap:16px;list-style:none;margin:0;padding:0}
.nav a{color:var(--fg);text-decoration:none}
.page-header{padding:64px 24px;background:linear-gradient(90deg,#111,#222)}
.hero{position:relative;height:70vh}
.hero video.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.5)}
.hero .overlay{position:relative;z-index:2;display:flex;flex-direction:column;gap:16px;align-items:center;justify-content:center;height:100%;text-align:center;padding:0 24px}
.hero .btn{margin:8px}
.btn{display:inline-block;padding:10px 16px;border-radius:12px;background:var(--pri);color:white}
.btn.outline{background:transparent;border:1px solid var(--fg)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;padding:24px}
.featured{padding:24px}
.partners{padding:24px}
.footer{padding:24px;border-top:1px solid #333;display:grid;gap:16px;justify-items:center}
.newsletter{display:flex;gap:8px}
.newsletter input, .form input, .form select, .form textarea{width:100%;padding:12px;border-radius:10px;border:1px solid #333;background:#12131a;color:var(--fg)}
.form{padding:24px;display:grid;gap:12px;max-width:640px;margin:auto}
.floating-watch{position:fixed;right:16px;bottom:16px;z-index:99;background:var(--accent);padding:12px 16px;border-radius:999px;color:#fff;text-decoration:none;box-shadow:0 10px 30px rgba(0,0,0,.3)}
.theme-toggle{position:fixed;left:16px;bottom:16px;width:46px;height:46px;border-radius:50%;border:none;background:var(--pri);color:#fff}
.popup{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:100}
.popup .popup-content{background:#1c1f29;padding:24px;border-radius:16px;max-width:420px;width:92%}
.player-tabs{padding:24px}
.tab-list{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 12px 0;padding:0;list-style:none}
.tab-list button{padding:8px 12px;border-radius:10px;border:1px solid #333;background:#12131a;color:var(--fg);cursor:pointer}
.player-wrap{position:relative}
.video, .player-wrap iframe{width:100%;height:520px;background:black;border-radius:12px}
.card{display:block;background:#12131a;border:1px solid #222;border-radius:12px;overflow:hidden}
.card img{width:100%;height:160px;object-fit:cover}
.card span{display:block;padding:10px}