:root{
  --bg:#0a0b14; --panel:#12131f; --panel2:#171829;
  --line:rgba(255,255,255,.07); --line2:rgba(255,255,255,.12);
  --txt:#e9ecf5; --muted:#8a90a8; --brand:#6d5cf7; --brand2:#22d3ee;
  --grad:linear-gradient(135deg,#6d5cf7 0%,#22d3ee 100%);
  --radius:16px; --shadow:0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:
    radial-gradient(1200px 600px at 80% -10%,rgba(109,92,247,.18),transparent 60%),
    radial-gradient(900px 500px at -10% 10%,rgba(34,211,238,.12),transparent 55%),
    #0a0b14;
  color:var(--txt);font:15px/1.5 Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  min-height:100vh;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:1320px;margin:0 auto;padding:0 18px}

/* ---- header ---- */
header.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(10,11,20,.72);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:16px;height:62px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.3px;font-size:18px}
.logo .mark{width:30px;height:30px;border-radius:9px;background:var(--grad);
  display:grid;place-items:center;font-size:15px;color:#fff;box-shadow:0 6px 18px rgba(109,92,247,.45);
  transition:transform .3s,box-shadow .3s;animation:glow 3.2s ease-in-out infinite}
@keyframes glow{0%,100%{box-shadow:0 6px 18px rgba(109,92,247,.4)}50%{box-shadow:0 6px 26px rgba(34,211,238,.6)}}
.logo:hover .mark{transform:rotate(-8deg) scale(1.08)}
.logo b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.navlinks{display:flex;align-items:center;gap:8px;margin-left:18px}
.navlinks a{position:relative;padding:8px 14px;border-radius:10px;font-size:13.5px;font-weight:600;
  color:var(--muted);white-space:nowrap;line-height:1;overflow:hidden;
  transition:color .2s,background .25s,box-shadow .25s,transform .15s}
.navlinks a::before{content:"";position:absolute;inset:0;border-radius:10px;opacity:0;
  background:linear-gradient(135deg,rgba(109,92,247,.18),rgba(34,211,238,.14));transition:opacity .25s}
.navlinks a::after{content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;border-radius:2px;
  background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .28s ease}
.navlinks a:hover{color:#fff;transform:translateY(-1px);box-shadow:0 6px 16px rgba(109,92,247,.22)}
.navlinks a:hover::before{opacity:1}
.navlinks a:hover::after{transform:scaleX(1)}
.search{margin-left:auto;flex:1;max-width:360px;position:relative}
.search input{width:100%;height:42px;border-radius:12px;border:1px solid var(--line2);
  background:var(--panel);color:var(--txt);padding:0 14px 0 40px;outline:none;font-size:14px}
.search input:focus{border-color:var(--brand)}
.search svg{position:absolute;left:13px;top:12px;width:18px;height:18px;opacity:.6}

/* ---- hero ---- */
.hero{padding:30px 0 6px}
.hero h1{margin:0 0 8px;font-size:clamp(22px,3.4vw,34px);font-weight:800;letter-spacing:-.5px}
.hero h1 span{background:linear-gradient(100deg,#6d5cf7,#22d3ee,#6d5cf7);background-size:200% auto;
  -webkit-background-clip:text;background-clip:text;color:transparent;animation:hue 6s linear infinite}
@keyframes hue{to{background-position:200% center}}
.hero p{margin:0;color:var(--muted);max-width:680px}

/* ---- ad slots ---- */
.ad{position:relative;display:flex;align-items:center;justify-content:center;
  background:repeating-linear-gradient(135deg,var(--panel) 0 12px,var(--panel2) 12px 24px);
  border:1px dashed var(--line2);border-radius:12px;color:var(--muted);
  font-size:12px;letter-spacing:.5px;text-transform:uppercase;overflow:hidden}
.ad::after{content:attr(data-l);opacity:.7}
.ad-lead{width:970px;height:250px;max-width:100%;margin:22px auto 6px}
.ad-rect{width:300px;height:250px;max-width:100%}
.ad-rail{width:160px;height:600px;flex:0 0 160px}

/* ---- filters ---- */
.bar{display:flex;align-items:center;gap:10px;margin:24px 0 16px;flex-wrap:wrap}
.bar h2{margin:0;font-size:17px;font-weight:700;margin-right:6px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{height:34px;padding:0 14px;border-radius:999px;border:1px solid var(--line2);
  background:var(--panel);color:var(--muted);font-size:13px;font-weight:600;cursor:pointer;
  display:inline-flex;align-items:center;transition:.18s}
.chip:hover{color:var(--txt);border-color:var(--brand)}
.chip.on{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 6px 16px rgba(109,92,247,.4)}

/* ---- grid: up to 8 per row ---- */
.grid{display:grid;grid-template-columns:repeat(8,1fr);gap:14px;margin-bottom:38px}
.card{position:relative;border-radius:14px;overflow:hidden;background:var(--panel);
  border:1px solid var(--line);box-shadow:0 6px 16px rgba(0,0,0,.25);
  transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,border-color .25s;will-change:transform}
.card::after{content:"";position:absolute;inset:0;border-radius:14px;pointer-events:none;opacity:0;
  background:linear-gradient(135deg,rgba(109,92,247,.0) 30%,rgba(34,211,238,.18) 100%);
  transition:opacity .25s}
.card::before{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;z-index:3;pointer-events:none;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.18),transparent);transform:skewX(-18deg)}
.card:hover{transform:translateY(-6px) scale(1.025);border-color:var(--brand);
  box-shadow:0 18px 38px rgba(109,92,247,.35)}
.card:hover::after{opacity:1}
.card:hover::before{animation:shine .7s ease}
@keyframes shine{to{left:130%}}
.card .ic{width:100%;aspect-ratio:1/1;object-fit:cover;background:var(--panel2);transition:transform .35s ease}
.card:hover .ic{transform:scale(1.06)}
.card .lab{padding:9px 9px 11px;display:flex;align-items:center;min-height:34px}
.card .lab img{height:15px;width:auto}
.card .go{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  opacity:0;background:rgba(7,8,16,.55);transition:.2s}
.card:hover .go{opacity:1}
.card .go span{width:46px;height:46px;border-radius:50%;background:var(--grad);
  display:grid;place-items:center;box-shadow:0 8px 22px rgba(109,92,247,.5);transform:scale(.85);transition:.2s}
.card:hover .go span{transform:scale(1)}
.card .go svg{width:20px;height:20px;margin-left:2px;fill:#fff}

#more{display:block;margin:0 auto 50px;padding:12px 28px;border-radius:12px;cursor:pointer;
  background:var(--panel2);border:1px solid var(--line2);color:var(--txt);font-weight:600;font-size:14px;transition:.2s}
#more:hover{border-color:var(--brand);color:#fff}
.empty{color:var(--muted);padding:40px 0;text-align:center;grid-column:1/-1}

/* ---- article ---- */
.article{max-width:900px;margin:10px auto 30px;color:#c7cce0;font-size:15.5px;line-height:1.8}
.article h2{color:var(--txt);font-size:23px;font-weight:800;letter-spacing:-.3px;margin:30px 0 12px}
.article h3{color:var(--txt);font-size:18px;font-weight:700;margin:24px 0 8px}
.article p{margin:0 0 15px}
.article .lead{font-size:17px;color:#d8dcec}

/* ---- footer ---- */
footer{border-top:1px solid var(--line);padding:30px 0 50px;color:var(--muted);font-size:13px}
footer .wrap{display:flex;flex-direction:column;gap:14px}
.foot-links{display:flex;flex-wrap:wrap;gap:8px}
.foot-links a{color:var(--muted);padding:5px 10px;border:1px solid var(--line);border-radius:8px;transition:.16s}
.foot-links a:hover{color:var(--txt);border-color:var(--brand)}
.foot-bottom{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  border-top:1px solid var(--line);padding-top:14px}

/* ---- simple content pages ---- */
.page{max-width:820px;margin:24px auto 50px}
.page h1{font-size:30px;font-weight:800;letter-spacing:-.5px;margin:0 0 6px}
.page .upd{color:var(--muted);font-size:13px;margin-bottom:22px}
.page h2{font-size:20px;font-weight:700;margin:26px 0 10px}
.page p{color:#c7cce0;line-height:1.8;margin:0 0 14px}
.page a{color:var(--brand2)}
.page ul{color:#c7cce0;line-height:1.8;padding-left:20px}

/* =========== VIEWER PAGE =========== */
.crumb{color:var(--muted);font-size:13px;margin:18px 0 12px;display:flex;align-items:center;gap:8px}
.crumb a:hover{color:var(--txt)}
.stage-head{display:flex;align-items:center;gap:12px;margin-bottom:8px;flex-wrap:wrap}
.stage-head .nm{height:22px;width:auto}
.stage-head .pill{font-size:11px;font-weight:700;letter-spacing:.4px;padding:5px 11px;border-radius:999px;
  border:1px solid var(--line2);background:var(--panel);text-transform:uppercase;color:var(--muted)}

.rig{display:flex;gap:16px;align-items:flex-start;justify-content:center;margin-top:6px}
.rig .col{min-width:0;flex:1;max-width:1000px}
.stage{position:relative;width:100%;aspect-ratio:16/9;border-radius:var(--radius);overflow:hidden;
  background:#06070e;border:1px solid var(--line2);box-shadow:var(--shadow)}
.stage frameel,.stage .frame{position:absolute;inset:0;width:100%;height:100%;border:0;background:#06070e}
.cover{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:16px;background-size:cover;background-position:center;z-index:2}
.cover::before{content:"";position:absolute;inset:0;background:rgba(7,8,16,.82);backdrop-filter:blur(3px)}
.cover>*{position:relative}

/* loading */
.loader{display:flex;flex-direction:column;align-items:center;gap:14px}
.loader .ring{width:46px;height:46px;border-radius:50%;border:3px solid rgba(255,255,255,.15);
  border-top-color:var(--brand);animation:spin .8s linear infinite}
.loader .ltxt{font-size:13px;letter-spacing:1px;color:var(--muted);text-transform:lowercase}
@keyframes spin{to{transform:rotate(360deg)}}

/* launch panel (after loading) */
.launch{display:none;flex-direction:column;align-items:center;gap:16px}
.launch.show{display:flex;animation:fade .35s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.launch .biggo{position:relative;width:84px;height:84px;border-radius:50%;background:var(--grad);
  display:grid;place-items:center;box-shadow:0 14px 40px rgba(109,92,247,.55);transition:transform .2s;cursor:pointer}
.launch .biggo::before{content:"";position:absolute;inset:-6px;border-radius:50%;
  border:2px solid rgba(109,92,247,.5);animation:pulse 1.8s ease-out infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.5);opacity:0}}
.launch .biggo:hover{transform:scale(1.1)}
.launch .biggo svg{width:34px;height:34px;margin-left:4px;fill:#fff}
.launch .pnm{height:24px;width:auto}
.launch .ptxt{font-weight:700;letter-spacing:.5px;font-size:14px;color:var(--txt)}
/* button + labels hidden until ad has shown, then revealed */
.launch .biggo,.launch .pnm,.launch .ptxt{display:none}
.launch.ready .biggo{display:grid;animation:fade .35s ease}
.launch.ready .pnm,.launch.ready .ptxt{display:block;animation:fade .35s ease}

.toolbar{display:flex;align-items:center;gap:10px;margin-top:12px;flex-wrap:wrap}
.toolbar .tb-nm{position:absolute;left:50%;transform:translateX(-50%);height:20px;width:auto;pointer-events:none}
.toolbar{position:relative}
.btn{height:40px;padding:0 16px;border-radius:11px;border:1px solid var(--line2);background:var(--panel);
  color:var(--txt);font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:.18s}
.btn:hover{border-color:var(--brand);color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px rgba(109,92,247,.25)}
.btn:active{transform:translateY(0)}
.btn svg{width:16px;height:16px;fill:currentColor}
.btn.primary{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 6px 18px rgba(109,92,247,.4)}
.btn.primary:hover{box-shadow:0 12px 28px rgba(109,92,247,.5)}
.src-mask{margin-left:auto;font-size:12px;color:var(--muted);font-family:ui-monospace,Menlo,Consolas,monospace;
  background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:7px 11px;max-width:46%;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.section-title{margin:34px 0 16px;font-size:18px;font-weight:700;display:flex;align-items:center;gap:10px}
.section-title::before{content:"";width:4px;height:18px;border-radius:3px;background:var(--grad)}
.sim-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:14px;margin-bottom:44px}

/* ---- responsive ---- */
@media(max-width:1280px){.rig .ad-rail{display:none}}
@media(max-width:1200px){.grid,.sim-grid{grid-template-columns:repeat(6,1fr)}}
@media(max-width:900px){.grid,.sim-grid{grid-template-columns:repeat(4,1fr)}.search{max-width:none}}
@media(max-width:600px){
  .grid,.sim-grid{grid-template-columns:repeat(3,1fr);gap:10px}
  .nav-in{height:auto;padding:10px 0;flex-wrap:wrap}
  .logo{font-size:16px}
  .navlinks{display:none}
  .search{order:3;flex-basis:100%;max-width:none}
  .src-mask{display:none}
  .toolbar .tb-nm{display:none}
  .card .go{opacity:1;background:transparent}
  .card .go span{width:38px;height:38px;background:rgba(10,11,20,.55)}
  .ad-lead{height:90px}
}
@media(max-width:380px){.grid,.sim-grid{grid-template-columns:repeat(2,1fr)}}