:root{
  --bg:#0a0e17;--bg2:#111827;--bg3:#1a2332;
  --accent:#06b6d4;--accent2:#22d3ee;
  --text:#f1f5f9;--text2:#94a3b8;--text3:#64748b;
  --border:rgba(255,255,255,.08);
  --r:12px;--rs:8px;--mw:1200px;--nh:64px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
a{color:var(--accent);text-decoration:none}
img{max-width:100%;height:auto}

/* ── NAV ── */
.nav{position:fixed;top:0;left:0;right:0;height:var(--nh);background:rgba(10,14,23,.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);z-index:1000}
.nav-c{max-width:var(--mw);margin:0 auto;padding:0 24px;height:100%;display:flex;align-items:center;justify-content:space-between}
.nav-logo{font-size:1.25rem;font-weight:700;color:var(--text);display:flex;align-items:center;gap:8px}
.logo-a{color:var(--accent)}
.nav-ul{list-style:none;display:flex;gap:32px}
.nav-ul a{color:var(--text2);font-size:.95rem;transition:color .2s}
.nav-ul a:hover,.nav-ul a.active{color:var(--accent)}
.nav-t{display:none;background:0;border:0;cursor:pointer;padding:4px}
.nav-t span{display:block;width:24px;height:2px;background:var(--text);margin:5px 0;transition:.2s}

/* ── HERO ── */
.hero{position:relative;height:100vh;min-height:500px;display:flex;align-items:center;justify-content:center;text-align:center;background:url('/img/hero.jpg') center/cover no-repeat}
.hero-o{position:absolute;inset:0;background:linear-gradient(rgba(10,14,23,.3),rgba(10,14,23,.6) 60%,var(--bg))}
.hero-c{position:relative;z-index:1;padding:0 24px}
.hero-sub{font-size:1rem;text-transform:uppercase;letter-spacing:4px;color:var(--accent);margin-bottom:16px}
.hero h1{font-size:clamp(3rem,10vw,7rem);font-weight:800;letter-spacing:8px;margin-bottom:16px}
.hero-d{font-size:1.15rem;color:var(--text2);margin-bottom:32px}
.hero-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ── BUTTONS ── */
.btn{display:inline-block;padding:12px 28px;border-radius:var(--rs);font-size:1rem;font-weight:600;transition:all .2s;cursor:pointer;border:none}
.btn-p{background:var(--accent);color:#000}
.btn-p:hover{background:var(--accent2)}
.btn-o{border:1px solid var(--border);color:var(--text);background:0}
.btn-o:hover{border-color:var(--accent);color:var(--accent)}

/* ── SECTIONS ── */
.sec{padding:80px 0}
.sec-d{background:var(--bg2)}
.wrap{max-width:var(--mw);margin:0 auto;padding:0 24px}
.sec-t{font-size:2rem;margin-bottom:8px}
.sec-sub{color:var(--text2);margin-bottom:40px}
.sec-act{text-align:center;margin-top:40px}

/* ── VIDEO GRID ── */
.vgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.vcard{color:var(--text);background:var(--bg2);border-radius:var(--r);overflow:hidden;border:1px solid var(--border);transition:transform .2s,border-color .2s;display:block}
.vcard:hover{transform:translateY(-4px);border-color:var(--accent)}
.vthumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:#000}
.vthumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.vcard:hover .vthumb img{transform:scale(1.05)}
.play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;background:rgba(6,182,212,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#fff;opacity:0;transition:opacity .2s}
.vcard:hover .play{opacity:1}
.vdur{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.8);padding:2px 8px;border-radius:4px;font-size:.8rem}
.vinfo{padding:16px}
.vinfo h3{font-size:1rem;margin-bottom:4px}
.vinfo p{color:var(--text2);font-size:.85rem}
.vmeta{font-size:.8rem;color:var(--text3);margin-top:8px}

/* ── STATS ── */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:32px;text-align:center;padding:20px 0}
.stat-n{font-size:2.5rem;font-weight:800;color:var(--accent);display:block}
.stat-u{font-size:.95rem;color:var(--text2);display:block}
.stat-l{font-size:.8rem;color:var(--text3);margin-top:4px;display:block}

/* ── GALLERY ── */
.ggrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.ggrid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--rs);cursor:pointer;transition:transform .2s}
.ggrid img:hover{transform:scale(1.03)}

/* ── LIGHTBOX ── */
.lb{position:fixed;inset:0;background:rgba(0,0,0,.95);z-index:2000;display:flex;align-items:center;justify-content:center;cursor:pointer;animation:fadeIn .2s}
.lb img{max-width:90vw;max-height:90vh;border-radius:var(--rs)}
.lb-x{position:absolute;top:20px;right:24px;font-size:2rem;color:#fff;background:0;border:0;cursor:pointer}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* ── VIDEO PLAYER PAGE ── */
.player-wrap{max-width:960px;margin:0 auto;padding-top:calc(var(--nh) + 24px)}
.player-wrap video{width:100%;border-radius:var(--r);background:#000}
.player-info{padding:24px 0}
.player-info h1{font-size:1.5rem;margin-bottom:8px}
.player-info p{color:var(--text2)}

/* ── ABOUT ── */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.about-grid img{width:100%;border-radius:var(--r)}
.about-text p{color:var(--text2);margin-bottom:16px}

/* ── FOOTER ── */
.footer{background:#060910;border-top:1px solid var(--border);padding:48px 0 24px}
.footer-g{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px}
.footer h4{margin-bottom:12px}
.footer p,.footer li{color:var(--text2);font-size:.9rem}
.footer ul{list-style:none}
.footer a{color:var(--text2)}
.footer a:hover{color:var(--accent)}
.footer-b{border-top:1px solid var(--border);padding-top:24px;text-align:center}
.footer-b p{font-size:.8rem;color:var(--text3)}

/* ── MOBILE ── */
@media(max-width:768px){
  .nav-t{display:block}
  .nav-ul{display:none;position:absolute;top:var(--nh);left:0;right:0;background:var(--bg);flex-direction:column;padding:24px;gap:16px;border-bottom:1px solid var(--border)}
  .nav-ul.open{display:flex}
  .hero h1{letter-spacing:4px}
  .footer-g{grid-template-columns:1fr;gap:24px}
  .vgrid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
}