:root{
  --bg:#070b10;--bg2:#0c131b;--ink:#e8f1f7;--mute:#8da2b3;
  --cyan:#38d6ff;--red:#ff3b3b;--line:rgba(140,190,220,.18);
  --disp:'Rajdhani',system-ui,sans-serif;--mono:'Share Tech Mono',ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;scroll-padding-top:70px}
body{background:var(--bg);color:var(--ink);font:17px/1.6 var(--disp);font-weight:500;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit}
.c{color:var(--cyan)}.r{color:var(--red)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-999px;top:8px;background:var(--cyan);color:#000;padding:8px 12px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}

.site-header{position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;
  padding:12px 24px;background:linear-gradient(#070b10e6,#070b1000);backdrop-filter:blur(6px)}
.wordmark{font-weight:700;font-size:26px;letter-spacing:.14em;text-decoration:none}
.site-header nav{display:flex;align-items:center;gap:26px}
.site-header nav a:not(.btn){text-decoration:none;font-family:var(--mono);font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.site-header nav a:not(.btn):hover{color:var(--ink)}
.nav-toggle{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.nav-toggle span{display:block;height:2px;background:var(--ink);margin:7px 8px}

.btn{display:inline-block;padding:14px 28px;background:linear-gradient(100deg,var(--cyan),#6fe6ff);color:#04202b;font:700 18px var(--disp);
  letter-spacing:.08em;text-transform:uppercase;text-decoration:none;border:0;cursor:pointer;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);transition:filter .2s,transform .2s}
.btn:hover{filter:brightness(1.15);transform:translateY(-2px)}
.btn-ghost{background:linear-gradient(100deg,var(--red),#ff6a5a);color:#2a0606}
.btn-sm{padding:8px 20px;font-size:15px}

.hero{position:relative;min-height:100svh;display:grid;place-items:end center;text-align:center;overflow:hidden;isolation:isolate}
.hero-art{position:absolute;inset:-4%;z-index:-3;will-change:transform}
.hero-art img{width:100%;height:100%;object-fit:cover;object-position:50% 40%;filter:saturate(1.1) brightness(.85)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(ellipse at center,#070b1000 20%,#070b10cc 85%),linear-gradient(#070b1099,#070b1000 30%,#070b10 100%)}
.storm{position:absolute;inset:0;width:100%;height:100%;z-index:-2;pointer-events:none}
.hero-copy{padding:110px 20px 90px;max-width:900px}
.eyebrow{font:14px var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--mute);margin-bottom:14px}
h1{font-size:clamp(56px,13vw,150px);line-height:.9;letter-spacing:.08em;font-weight:700;text-shadow:0 0 40px #0008}
h1 .c{text-shadow:0 0 30px #38d6ff88}h1 .r{text-shadow:0 0 30px #ff3b3b88}
.tagline{font-size:clamp(20px,3vw,30px);letter-spacing:.3em;text-transform:uppercase;margin:22px 0 34px;color:#dfeaf2}
.cta{display:flex;flex-wrap:wrap;gap:16px;justify-content:center}
.scroll-cue{position:absolute;bottom:20px;left:50%;translate:-50% 0;font:12px var(--mono);letter-spacing:.3em;text-transform:uppercase;color:var(--mute);text-decoration:none}
.scroll-cue::after{content:"";display:block;width:1px;height:34px;margin:8px auto 0;background:linear-gradient(var(--cyan),transparent);animation:cue 1.8s infinite}
@keyframes cue{50%{transform:translateY(8px);opacity:.4}}

section{padding:96px 0}
h2{font-size:clamp(30px,5vw,54px);line-height:1.05;letter-spacing:.03em;margin-bottom:34px;max-width:18em}
h3{font-size:24px;letter-spacing:.05em;text-transform:uppercase;margin-bottom:8px}
.cards{display:grid;gap:22px}
.cards.three{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.cards.four{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.card{background:var(--bg2);border:1px solid var(--line);border-top:3px solid var(--mute);padding:0 0 24px;color:#b8c9d6}
.card.cyan{border-top-color:var(--cyan)}.card.red{border-top-color:var(--red)}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%;margin-bottom:20px}
.card h3,.card p{padding:0 22px;color:var(--ink)}.card p{color:#b8c9d6}
.siege .card{padding:22px 0}
.n{font-family:var(--mono);color:var(--cyan);margin-right:6px}
.siege{background:linear-gradient(var(--bg),#0a1118)}

.upload{display:flex;align-items:center;gap:16px;margin:0 0 38px;font-family:var(--mono)}
.upload-label{font-size:13px;letter-spacing:.2em;color:var(--cyan);white-space:nowrap}
.upload-track{flex:1;height:14px;border:1px solid var(--cyan);padding:2px}
.upload-track i{display:block;height:100%;width:0;background:repeating-linear-gradient(90deg,var(--cyan) 0 8px,#1b8aa8 8px 10px);box-shadow:0 0 14px #38d6ff99}
.upload-pct{width:3.2em;text-align:right}

.compare{position:relative;aspect-ratio:16/9;max-height:70vh;overflow:hidden;border:1px solid var(--line);user-select:none;background:#000}
.cmp-a,.cmp-b img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cmp-b{position:absolute;inset:0;clip-path:inset(0 0 0 var(--pos))}
.cmp-handle{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;background:#fff;box-shadow:0 0 18px #fff;pointer-events:none}
.cmp-handle::after{content:"◀▶";position:absolute;top:50%;left:50%;translate:-50% -50%;background:#fff;color:#000;border-radius:50%;width:44px;height:44px;display:grid;place-items:center;font-size:12px}
.compare input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize}
.cmp-tag{position:absolute;bottom:16px;font:700 26px var(--disp);letter-spacing:.2em;text-shadow:0 0 10px #000}
.cmp-tag.l{left:20px;color:var(--red)}.cmp-tag.r{right:20px;color:var(--cyan)}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.grid button{border:1px solid var(--line);background:none;padding:0;cursor:zoom-in;overflow:hidden}
.grid img{aspect-ratio:16/10;object-fit:cover;width:100%;transition:transform .5s,filter .3s;filter:brightness(.85)}
.grid button:hover img{transform:scale(1.06);filter:none}
.lightbox{position:fixed;inset:0;z-index:90;background:#000e;display:grid;place-items:center;padding:24px}
.lightbox[hidden]{display:none}
.lightbox img{max-height:90vh;object-fit:contain}
.lightbox button{position:absolute;top:16px;right:20px;background:none;border:0;color:#fff;font-size:30px;cursor:pointer}

.play{text-align:center;background:radial-gradient(ellipse at 50% 100%,#38d6ff22,transparent 60%),radial-gradient(ellipse at 50% 100%,#ff3b3b18,transparent 70%),var(--bg)}
.play h2{margin-inline:auto}
.play p{max-width:34em;margin:0 auto 28px;color:var(--mute)}
.fine{font:13px var(--mono);color:var(--mute);letter-spacing:.06em}
.site-footer{border-top:1px solid var(--line);padding:48px 0;background:#05080c}
.foot{display:grid;gap:18px;justify-items:center;text-align:center}
.foot nav{display:flex;flex-wrap:wrap;gap:22px;justify-content:center}
.foot nav a{text-decoration:none;font:14px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.foot nav a:hover{color:var(--ink)}

[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}
[data-reveal].in{opacity:1;transform:none}

@media (max-width:760px){
  .hero-art{inset:64px 0 auto 0}
  .hero-art img{height:auto;aspect-ratio:1942/809;object-fit:contain}
  .hero{min-height:0;place-items:start center}
  .hero-copy{padding:calc(64px + 42vw + 24px) 20px 56px}
  .scroll-cue{display:none}
  .nav-toggle{display:block}
  .site-header nav{position:fixed;inset:60px 0 auto;flex-direction:column;gap:0;background:#070b10f2;padding:10px 0 20px;display:none}
  .site-header nav.open{display:flex}
  .site-header nav a{padding:14px}
  section{padding:64px 0}
  .upload{flex-wrap:wrap}.upload-track{flex-basis:100%;order:3}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}.scroll-cue::after{animation:none}
  [data-reveal]{opacity:1;transform:none;transition:none}
}