/* ZCOADU — pastel claymorphic style */
:root{
  --bg: #0f1115;
  --paper: #f6f7fb;
  --text: #e9ecf5;
  --muted: #b9bfd3;
  --p1: #ffd166;
  --p2: #06d6a0;
  --p3: #5aa9e6;
  --p4: #f78da7;
  --glass: rgba(255,255,255,0.06);
  --border: rgba(255,255,255,0.15);
  --radius: 18px;
  --shadow: 0 16px 40px rgba(0,0,0,.35), inset 0 2px 1px rgba(255,255,255,.06);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}
a{color:inherit;text-decoration:none}
.container{width:min(1140px,92%);margin:0 auto}
/* ambient gradient */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background: radial-gradient(800px 600px at 80% -10%, rgba(6,214,160,.22), transparent 50%),
              radial-gradient(900px 700px at -10% 50%, rgba(90,169,230,.18), transparent 52%),
              radial-gradient(1000px 900px at 50% 120%, rgba(247,141,167,.18), transparent 50%);
}
/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(8,10,14,.65);
  backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid var(--border)}
.nav .bar{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;letter-spacing:.4px}
.brand .gem{width:36px;height:36px;border-radius:12px;
  background:linear-gradient(135deg,var(--p2),var(--p3)); box-shadow:0 8px 30px rgba(90,169,230,.35)}
.links{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.links a{padding:8px 12px;border-radius:12px;border:1px solid var(--border);background:var(--glass)}
.links a:hover{transform:translateY(-1px)}
.cta{padding:10px 14px;border-radius:14px;background:linear-gradient(135deg,var(--p1),var(--p4));color:#111;font-weight:900}
/* hero */
.hero{padding:86px 0 40px}
.h1{font-size:clamp(38px,6vw,64px);margin:0 0 14px;line-height:1.04;font-weight:900}
.h2{font-size:clamp(18px,3vw,26px);color:var(--muted);margin:0 0 22px}
.row{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 18px;border:0;border-radius:16px;
     background:linear-gradient(135deg,var(--p3),var(--p2)); color:#0b0f12; font-weight:900}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}
.section{padding:40px 0}
.grid{display:grid;gap:16px}
.grid-3{grid-template-columns:repeat(3,1fr)}
@media (max-width: 980px){.grid-3{grid-template-columns:1fr}}
.card{background:var(--glass);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.tag{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--border);padding:6px 10px;border-radius:999px;background:var(--glass);font-size:12px}
.small{font-size:12px;color:var(--muted)}
.hr{height:1px;background:var(--border);margin:16px 0}
/* marquee */
.marquee{display:flex;overflow:hidden;border-radius:14px;border:1px dashed var(--border);background:rgba(255,255,255,.04)}
.marquee .track{display:flex;gap:30px;padding:12px;animation:scroll 18s linear infinite}
@keyframes scroll{from{transform:translateX(0)} to{transform:translateX(-50%)}}
/* table */
table{width:100%;border-collapse:collapse;border:1px solid var(--border);border-radius:12px;overflow:hidden}
th,td{padding:12px;border-bottom:1px solid var(--border);text-align:left}
thead{background:rgba(255,255,255,.04)}
/* FAQ */
.faq-item{border:1px solid var(--border);border-radius:14px;background:var(--glass);padding:14px}
.faq-q{font-weight:800;cursor:pointer}
.faq-a{display:none;color:var(--muted);margin-top:8px}
/* footer */
footer{margin-top:48px;border-top:1px solid var(--border);background:rgba(8,10,14,.65)}
.footer{padding:24px 0;display:grid;grid-template-columns:1fr auto;align-items:center}
/* focus */
:focus-visible{outline:2px dashed var(--p3);outline-offset:3px;border-radius:10px}