:root{
  --bg:#07060a; --bg2:#0c0d13; --card:#10121a; --muted:#9aa0b2; --text:#eef0f6;
  --accent:#9b87f5; --accent-2:#ef476f; --ring:0 0 0 4px rgba(155,135,245,.18);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; font-family:Inter, system-ui, -apple-system, 'Segoe UI', Roboto, Arial;
  color:var(--text);
  background: radial-gradient(1000px 500px at 15% 120%, #0b0b10 0%, transparent 55%), var(--bg)
}

/* Header / Nav */
header{
  position:sticky; top:0; z-index:50; backdrop-filter:saturate(130%) blur(10px);
  background:linear-gradient(180deg, rgba(5,5,8,.75), rgba(5,5,8,.55));
  border-bottom:1px solid rgba(255,255,255,.06)
}
.nav{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:14px 18px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:40px;height:40px;border-radius:8px;object-fit:cover}
.brand strong{letter-spacing:.4px}
nav ul{display:flex;gap:18px;list-style:none;margin:0;padding:0}
nav a{color:var(--muted);text-decoration:none;font-weight:600}
nav a.active, nav a:hover{color:var(--text)}
.cta{margin-left:10px; padding:10px 14px; border-radius:12px; background:rgba(255,255,255,.06); color:var(--text); text-decoration:none; font-weight:700; border:1px solid rgba(255,255,255,.09)}
.cta:hover{box-shadow:var(--ring)}

/* Hero */
.hero{position:relative; min-height:70vh; display:grid; place-items:end center; overflow:hidden}
.hero .media{position:absolute; inset:0; z-index:-1}
.hero video, .hero img{width:100%; height:100%; object-fit:cover; filter:brightness(.7) contrast(1.05) saturate(.9)}
.shade{position:absolute; inset:0; background:radial-gradient(60% 60% at 50% 30%, rgba(0,0,0,.0), rgba(0,0,0,.65) 70%), linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,.85) 75%)}
.hero .inner{max-width:1200px; width:100%; padding:42px 20px 64px; display:grid; gap:14px}
.eyebrow{letter-spacing:.24em; text-transform:uppercase; color:var(--muted); font-size:12px}
h1.title{font-size:clamp(36px,6vw,64px); line-height:1.05; margin:0}
p.tag{max-width:760px; color:#cfd3df; margin:6px 0 14px}
.hero .actions{display:flex; gap:10px; flex-wrap:wrap}
.btn{background:linear-gradient(180deg, var(--accent), #6c5ce7); border:0; padding:12px 16px; border-radius:12px; color:white; font-weight:800; text-decoration:none}
.btn.ghost{background:transparent; border:1px solid rgba(255,255,255,.12); color:var(--text)}
.btn.sec{background:transparent; border:1px solid rgba(255,255,255,.08); color:var(--text); padding:10px 12px; border-radius:10px}
.btn:focus-visible{outline:none; box-shadow:var(--ring)}

/* Sections */
section{padding:48px 20px}
.wrap{max-width:1200px; margin:0 auto}
.grid-2{display:grid; grid-template-columns:1.1fr .9fr; gap:28px}
@media (max-width: 980px){ .grid-2{grid-template-columns:1fr} }
.card{background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.008)); border:1px solid rgba(255,255,255,.06); border-radius:16px; overflow:hidden}
.pad{padding:20px}
h2{font-size:clamp(22px,3vw,30px); margin:0 0 10px}
.muted{color:var(--muted)}

/* Features mood */
.features{display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:14px}
@media (max-width: 900px){ .features{grid-template-columns:1fr 1fr} }
@media (max-width: 620px){ .features{grid-template-columns:1fr} }
.feat{padding:16px; border-radius:14px; background:#0d0f15; border:1px solid rgba(255,255,255,.05)}
.feat b{display:block; margin-bottom:6px}

/* Gallery */
.gallery{margin-top:8px}
.viewer{position:relative; background:#050507; border-radius:12px; overflow:hidden; aspect-ratio:16/9}
.viewer img{width:100%; height:100%; object-fit:cover; display:block; transition:opacity .35s ease}
.thumbs{margin-top:10px; display:flex; gap:8px; overflow:auto; padding-bottom:6px}
.thumbs img{width:120px; height:74px; object-fit:cover; border-radius:8px; border:2px solid transparent; cursor:pointer}
.thumbs img.active{border-color:var(--accent)}
.g-ctrls{display:flex; gap:8px; margin-top:10px}

/* Info table */
.meta{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; margin-top:10px}
.kv{background:var(--card); padding:12px; border-radius:10px; border:1px solid rgba(255,255,255,.05)}
.kv b{display:block; font-size:12px; color:var(--muted); margin-bottom:6px}

footer{padding:28px 20px; color:var(--muted); border-top:1px solid rgba(255,255,255,.06); margin-top:24px}

/* Reduced motion */
@media (prefers-reduced-motion: reduce){
  .viewer img{transition:none}
  html:focus-within{scroll-behavior:auto}
}