:root{
  --bg:#0d0518;--bg2:#1c0f33;--panel:#ffffff10;--line:#ffffff20;
  --mint:#34d399;--mint2:#6ee7b7;--gold:#fbbf24;--gold2:#f59e0b;
  --violet:#8b5cf6;--violet2:#a78bfa;--text:#f3e8ff;--muted:#c4b5fd;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Tahoma,sans-serif;line-height:1.7;color:var(--text);
  background:var(--bg);
  background-image:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(139,92,246,.28),transparent 60%),radial-gradient(ellipse 50% 40% at 90% 100%,rgba(52,211,153,.12),transparent 60%);}
a{color:var(--mint2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:960px;margin:0 auto;padding:0 16px}
img,svg{max-width:100%}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(13,5,24,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0}
.logo{font-size:22px;font-weight:900;letter-spacing:1px;background:linear-gradient(90deg,var(--mint),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;text-decoration:none}
.logo:hover{text-decoration:none}
.top-cta{display:flex;gap:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;border-radius:999px;font-weight:800;font-size:14px;transition:transform .15s,filter .15s;white-space:nowrap}
.btn:hover{transform:translateY(-1px);filter:brightness(1.1);text-decoration:none}
.btn-mint{background:linear-gradient(135deg,var(--mint),#059669);color:#04231a}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#3a2503}
.btn-ghost{background:var(--panel);border:1px solid var(--mint);color:var(--mint2)}

nav.mainnav{display:flex;flex-wrap:wrap;gap:4px 14px;padding:6px 0 12px;font-size:13.5px}
nav.mainnav a{color:var(--muted);padding:3px 8px;border-radius:8px}
nav.mainnav a:hover,nav.mainnav a[aria-current="page"]{color:var(--mint);background:#34d39915;text-decoration:none}

/* breadcrumb */
.crumbs{font-size:13px;color:var(--muted);padding:14px 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px;margin:0;padding:0}
.crumbs li+li::before{content:"›";margin:0 6px;color:var(--violet2)}
.crumbs a{color:var(--violet2)}

/* hero / content */
.hero{padding:34px 0 10px;text-align:center}
.hero h1{font-size:clamp(22px,5vw,34px);margin:0 0 12px;line-height:1.35;background:linear-gradient(92deg,var(--mint2),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lede{color:var(--muted);max-width:720px;margin:0 auto;font-size:clamp(14px,3.5vw,16px)}
main{padding-bottom:60px}
section{margin:34px 0}
h2{font-size:clamp(19px,4vw,26px);margin:0 0 14px;padding-left:12px;border-left:4px solid var(--mint)}
h3{font-size:17px;color:var(--mint2);margin:22px 0 8px}
p,li{color:var(--text)}
.muted{color:var(--muted)}

.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px 20px;margin:14px 0}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card h3{margin-top:0}
.tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.5px;padding:3px 10px;border-radius:999px;background:#34d39920;color:var(--mint);border:1px solid #34d39955}
.tag.gold{background:#fbbf2420;color:var(--gold);border-color:#fbbf2455}

table{width:100%;border-collapse:collapse;margin:14px 0;font-size:14.5px}
th,td{padding:9px 12px;border:1px solid var(--line);text-align:left}
th{background:#8b5cf626;color:var(--mint2)}
tr:nth-child(even) td{background:#ffffff08}

ol.steps{counter-reset:s;list-style:none;padding:0;margin:14px 0}
ol.steps li{counter-increment:s;position:relative;padding:10px 0 10px 48px;margin:0}
ol.steps li::before{content:counter(s);position:absolute;left:0;top:8px;width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;background:linear-gradient(135deg,var(--mint),#059669);color:#04231a}

.note{border-left:4px solid var(--gold);background:#fbbf2412;border-radius:0 12px 12px 0;padding:12px 16px;margin:16px 0}
.note.danger{border-color:#f87171;background:#f8717112}
.check{list-style:none;padding:0}
.check li{padding-left:28px;position:relative;margin:6px 0}
.check li::before{content:"✔";position:absolute;left:0;color:var(--mint);font-weight:900}
.cross li::before{content:"✘";color:#f87171}

.cta-box{text-align:center;background:linear-gradient(135deg,#8b5cf620,#34d39915);border:1px solid var(--mint);border-radius:20px;padding:26px 18px;margin:34px 0}
.cta-box .btn{margin:6px}

/* footer */
.site-footer{border-top:1px solid var(--line);background:#080310;padding:28px 0 90px;font-size:13.5px;color:var(--muted)}
.site-footer .cols{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.site-footer h4{color:var(--mint);margin:0 0 8px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:4px 0}
.age{display:inline-block;background:#f8717122;border:1px solid #f87171;color:#fca5a5;font-weight:900;border-radius:8px;padding:2px 10px;margin-right:8px}
.legal{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);text-align:center}

/* sticky mobile cta */
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;gap:8px;padding:10px 14px;background:rgba(13,5,24,.95);border-top:1px solid var(--line)}
.sticky-cta .btn{flex:1}
@media(min-width:760px){.sticky-cta{display:none}.site-footer{padding-bottom:28px}}

/* promo cards */
.promo-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));margin:18px 0}
.promo-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:transform .15s,box-shadow .15s}
.promo-card:hover{transform:translateY(-3px);box-shadow:0 8px 24px #29dced22;border-color:#29dced66}
.promo-card img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.promo-card .body{padding:14px 16px}
.promo-card h3{margin:0 0 6px;font-size:15.5px}
.promo-card p{margin:0;font-size:13px;color:var(--muted)}
.promo-card .amount{color:var(--gold);font-weight:900}