:root{
  --bg:#05060c;
  --bg-soft:#0a0d18;
  --card:rgba(255,255,255,.05);
  --stroke:rgba(255,255,255,.12);
  --text:#fff;
  --muted:rgba(255,255,255,.68);
  --neon1:#8b5cf6;
  --neon2:#22d3ee;
  --radius:24px;
  --max:1280px;
  --shadow:0 50px 140px rgba(0,0,0,.6);
  --focus: 0 0 0 4px rgba(34,211,238,.22);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,system-ui,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1000px 600px at 15% -10%, rgba(139,92,246,.22), transparent),
    radial-gradient(900px 500px at 85% 0%, rgba(34,211,238,.18), transparent),
    radial-gradient(700px 520px at 70% 120%, rgba(139,92,246,.12), transparent),
    var(--bg);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block;border-radius:var(--radius)}
.container{width:min(var(--max),92%);margin:0 auto}
::selection{background:rgba(139,92,246,.35)}

.skip{
  position:absolute; left:-999px; top:auto;
  width:1px;height:1px; overflow:hidden;
}
.skip:focus{
  left:14px; top:14px;
  width:auto;height:auto;
  padding:10px 12px;
  border-radius:12px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);
  z-index:9999;
  outline:none;
  box-shadow:var(--focus);
}

.noise{
  pointer-events:none;
  position:fixed; inset:0; z-index:1;
  opacity:.07;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:11px 16px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.03);
  color:rgba(255,255,255,.86);
  font-weight:750;
  letter-spacing:-.01em;
  transition:.22s ease;
  cursor:pointer;
}
.btn:hover{transform:translateY(-1px); background:rgba(255,255,255,.05); border-color:rgba(255,255,255,.18); color:#fff}
.btn:focus-visible{outline:none; box-shadow:var(--focus)}
.btn-primary{
  border:0;
  background:linear-gradient(135deg,var(--neon1),var(--neon2));
  color:#0b0f1a;
}
.btn-primary:hover{box-shadow:0 0 36px rgba(139,92,246,.40)}
.btn-ghost{
  background:transparent;
  color:rgba(255,255,255,.80);
}
.btn-ghost:hover{background:rgba(255,255,255,.03)}
.soon{opacity:.55; cursor:not-allowed; pointer-events:none}

/* Header / Nav */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(5,6,12,.78);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px;
  padding:14px 0;
  position:relative;
  z-index:2;
}
.brand{display:flex; align-items:center; gap:10px; min-width:max-content}
.brand-logo{font-weight:900; font-size:18px; letter-spacing:-.02em; line-height:1}
.brand-tag{
  font-size:12px;
  color:rgba(255,255,255,.60);
  border-left:1px solid rgba(255,255,255,.12);
  padding-left:10px;
  white-space:nowrap;
  line-height:1.2;
}

.nav{display:flex; align-items:center}
.nav-group{display:flex; align-items:center; gap:18px; color:rgba(255,255,255,.72); font-size:14px}
.nav-link{
  position:relative;
  padding:10px 2px;
  background:transparent;
  border:0;
  color:inherit;
  font:inherit;
  cursor:pointer;
}
.nav-link:hover{color:#fff}
.nav-link[data-active="true"]{color:#fff}
.nav-link::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:4px;
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(34,211,238,.75), transparent);
  transform:scaleX(0);
  transform-origin:center;
  transition:.22s ease;
  opacity:.85;
}
.nav-link:hover::after,
.nav-link[data-active="true"]::after{transform:scaleX(1)}

.nav-item--dropdown{position:relative}
.nav-trigger{display:inline-flex; align-items:center; gap:8px}
.chev{opacity:.8; font-size:12px; transform:translateY(-1px)}
.dropdown{
  position:absolute;
  top:46px; left:0;
  width:320px;
  border-radius:18px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(10,13,24,.92);
  backdrop-filter: blur(16px);
  box-shadow:0 30px 90px rgba(0,0,0,.55);
  padding:10px;
  display:none;
}
.dropdown.open{display:block}
.dropdown-link{
  display:block;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid transparent;
  color:rgba(255,255,255,.86);
}
.dropdown-link:hover{
  border-color:rgba(255,255,255,.10);
  background:rgba(255,255,255,.03);
  color:#fff;
}
.dd-title{display:block; font-weight:800; letter-spacing:-.01em}
.dd-sub{display:block; margin-top:4px; font-size:12px; color:rgba(255,255,255,.62); line-height:1.35}
.dropdown-divider{
  height:1px;
  margin:10px 6px;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.14), transparent);
}

.header-actions{display:flex; align-items:center; gap:10px; min-width:max-content}
.lang-pill{
  font-size:13px;
  padding:10px 12px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.03);
  color:rgba(255,255,255,.78);
}
.lang-pill:hover{border-color:rgba(255,255,255,.18); color:#fff}
.lang-pill:focus-visible{outline:none; box-shadow:var(--focus)}
.icon-btn{
  display:none;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.03);
  border-radius:14px;
  padding:10px 12px;
  color:#fff;
}
.icon-btn:hover{border-color:rgba(255,255,255,.18); background:rgba(255,255,255,.05)}
.icon-btn:focus-visible{outline:none; box-shadow:var(--focus)}
.icon-lines{
  width:18px; height:12px; display:inline-block; position:relative;
}
.icon-lines::before, .icon-lines::after{
  content:""; position:absolute; left:0; right:0; height:2px;
  background:rgba(255,255,255,.82); border-radius:999px;
}
.icon-lines::before{top:0}
.icon-lines::after{bottom:0}

/* Mobile menu */
.mobile{
  display:none;
  border-top:1px solid rgba(255,255,255,.08);
  padding:10px 0 14px;
}
.mobile.open{display:block}
.mobile-block{
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.02);
  border-radius:18px;
  padding:14px;
}
.mobile-title{
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:rgba(255,255,255,.72);
  margin-bottom:10px;
}
.mobile-link{
  display:block;
  padding:12px 8px;
  border-radius:14px;
  color:rgba(255,255,255,.78);
}
.mobile-link:hover{background:rgba(255,255,255,.03); color:#fff}
.mobile-accordion{
  width:100%;
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 8px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.02);
  color:rgba(255,255,255,.86);
  cursor:pointer;
  font-weight:800;
}
.mobile-accordion:hover{background:rgba(255,255,255,.03)}
.mobile-panel{display:none; padding:8px 0 0 10px}
.mobile-panel.open{display:block}
.mobile-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px}

/* Sections / Blocks */
section{padding:120px 0; position:relative}
.divider{
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.14), transparent);
  margin:0;
  border:0;
}

/* Headings */
.eyebrow{
  text-transform:uppercase;
  font-size:12px;
  letter-spacing:.22em;
  color:var(--neon2);
  margin-bottom:14px;
}
h1{
  font-size:clamp(44px, 5.4vw, 72px);
  line-height:1.04;
  letter-spacing:-.055em;
  margin:16px 0 14px;
}
h2{
  font-size:clamp(32px, 4vw, 56px);
  letter-spacing:-.04em;
  margin:0 0 18px;
}
.subhead{
  color:var(--muted);
  font-size:18px;
  line-height:1.8;
  max-width:860px;
}

/* Hero */
.hero{
  padding-top:160px;
  overflow:hidden;
}
.hero-grid{
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:60px;
  align-items:center;
}
.kicker{
  display:inline-flex;
  gap:10px;
  align-items:center;
  color:rgba(255,255,255,.70);
  font-size:13px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.02);
  padding:8px 12px;
  border-radius:999px;
  backdrop-filter: blur(10px);
}
.hero p{
  margin:0 0 22px;
  font-size:18px;
  line-height:1.75;
  color:var(--muted);
  max-width:660px;
}
.hero-actions{display:flex; gap:12px; flex-wrap:wrap; align-items:center}
.hero-visual{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(700px 420px at 15% 10%, rgba(139,92,246,.22), transparent),
    radial-gradient(700px 420px at 85% 0%, rgba(34,211,238,.18), transparent),
    rgba(255,255,255,.02);
  box-shadow:var(--shadow);
  overflow:hidden;
  min-height:520px;
  position:relative;
}
.hero-visual::after{
  content:"";
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(0,0,0,.0), rgba(0,0,0,.62));
  pointer-events:none;
}
.hero-visual img{
  border-radius:0;
  width:100%; height:100%;
  object-fit:cover;
  filter:saturate(1.05) contrast(1.05);
  transform:scale(1.02);
}

/* Cards / grids */
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:22px}
.grid-2{display:grid; grid-template-columns:repeat(2,1fr); gap:22px}
.card{
  background:var(--card);
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  padding:32px;
  position:relative;
  overflow:hidden;
}
.card::after{
  content:"";
  position:absolute; inset:-1px;
  background:radial-gradient(600px 260px at 20% 10%, rgba(139,92,246,.20), transparent 55%),
             radial-gradient(600px 260px at 90% 0%, rgba(34,211,238,.16), transparent 55%);
  opacity:0;
  transition:.35s ease;
}
.card:hover::after{opacity:1}
.card > *{position:relative; z-index:1}
.card h3{margin:0 0 10px; letter-spacing:-.02em}
.card p{margin:0; color:var(--muted); line-height:1.7}
.card-links{margin-top:14px; display:flex; gap:14px; flex-wrap:wrap}
.card-links a{
  font-size:14px;
  color:rgba(255,255,255,.80);
  border-bottom:1px solid rgba(255,255,255,.22);
  padding-bottom:2px;
}
.card-links a:hover{color:#fff; border-bottom-color:rgba(255,255,255,.42)}

/* Split */
.split{display:grid; grid-template-columns:1.05fr .95fr; gap:70px; align-items:center}
.text p{font-size:17px; line-height:1.9; color:var(--muted)}
.visual{
  height:460px;
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  border:1px solid var(--stroke);
  position:relative;
}
.visual img{width:100%; height:100%; object-fit:cover; border-radius:0}
.caption{
  position:absolute; left:18px; bottom:18px;
  padding:10px 12px;
  border-radius:16px;
  border:1px solid var(--stroke);
  background:rgba(5,6,12,.55);
  backdrop-filter:blur(16px);
  font-size:13px;
  color:rgba(255,255,255,.75);
}

/* CTA block */
.big-cta{
  background:linear-gradient(135deg,rgba(139,92,246,.18),rgba(34,211,238,.18));
  border:1px solid var(--stroke);
  border-radius:var(--radius);
  padding:90px 34px;
  text-align:center;
  overflow:hidden;
  position:relative;
}
.big-cta .spark{
  position:absolute;
  inset:-40%;
  background:radial-gradient(circle at 50% 40%, rgba(139,92,246,.22), transparent 60%);
  animation:pulse 9s ease-in-out infinite;
  pointer-events:none;
  opacity:.9;
}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.15)}}

/* Footer */
.site-footer{
  background:var(--bg-soft);
  border-top:1px solid var(--stroke);
  padding:120px 0 56px;
  position:relative;
}
.footer-top{display:grid; grid-template-columns:1.1fr 1.9fr; gap:46px; align-items:start}
.footer-mark{font-weight:900; letter-spacing:-.02em; font-size:18px}
.footer-text{margin:12px 0 18px; color:var(--muted); line-height:1.8; font-size:15px}
.footer-cta-row{display:flex; gap:10px; flex-wrap:wrap}
.footer-social{display:flex; gap:10px; margin-top:18px; flex-wrap:wrap}
.social-btn{
  display:inline-flex; align-items:center; justify-content:center;
  width:46px; height:46px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.03);
  color:rgba(255,255,255,.78);
  font-weight:900;
}
.footer-grid{
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  gap:26px;
}
.footer-col h5{
  margin:0 0 12px;
  text-transform:uppercase;
  font-size:13px;
  letter-spacing:.14em;
  color:rgba(255,255,255,.72);
}
.footer-col a{
  display:block;
  margin:10px 0;
  font-size:14px;
  color:var(--muted);
}
.footer-col a:hover{color:#fff}

.footer-bottom{
  margin-top:46px;
  padding-top:18px;
  border-top:1px solid rgba(255,255,255,.10);
  display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap;
  color:rgba(255,255,255,.55);
  font-size:13px;
}
.footer-meta{display:flex; gap:10px; flex-wrap:wrap}
.footer-meta a{color:rgba(255,255,255,.60)}
.footer-meta a:hover{color:#fff}

/* Responsive */
@media(max-width:980px){
  section{padding:92px 0}
  .nav{display:none}
  .icon-btn{display:inline-flex}
  .brand-tag{display:none}
  .hero-grid{grid-template-columns:1fr; gap:26px}
  .split{grid-template-columns:1fr; gap:28px}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr; gap:28px}
  .footer-grid{grid-template-columns:1fr; gap:16px}
  .big-cta{padding:64px 18px}
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
}