:root {
  --bg:#f8f9ff;
  --surface:#ffffff;
  --surface-2:#f1f2ff;
  --text:#13143b;
  --muted:#62658a;
  --line:#e8e9f5;
  --purple:#6d35ff;
  --purple-2:#944cff;
  --pink:#ff4fb3;
  --cyan:#08cfd1;
  --green:#06b98c;
  --shadow:0 18px 55px rgba(42,26,104,.10);
  --radius:26px;
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:linear-gradient(180deg,#fbfbff 0%,#f7f8ff 55%,#fff 100%);color:var(--text);line-height:1.65}
a{color:var(--purple);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 40px),var(--max));margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(232,233,245,.8)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:22px}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:850;letter-spacing:-.03em}
.brand img{width:46px;height:46px;object-fit:contain}
.brand span{font-size:1.25rem}
.nav-links{display:flex;align-items:center;gap:26px;font-size:.96rem;font-weight:650}
.nav-links a{color:#25264e}
.nav-links a.button{color:#fff}
.menu-btn{display:none;border:0;background:transparent;font-size:1.6rem;color:var(--text)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 19px;font-weight:750;background:linear-gradient(135deg,var(--purple),var(--purple-2));color:#fff;border:0;box-shadow:0 10px 25px rgba(109,53,255,.22)}
.button:hover{text-decoration:none;transform:translateY(-1px)}
.button.secondary{background:#fff;color:var(--text);border:1px solid var(--line);box-shadow:none}
.hero{padding:92px 0 72px;position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;width:650px;height:650px;right:-180px;top:-240px;border-radius:50%;background:radial-gradient(circle,rgba(180,91,255,.24),rgba(8,207,209,.08) 42%,transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:56px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:#f0ebff;color:#5f2fe3;font-size:.83rem;font-weight:800;letter-spacing:.02em}
h1,h2,h3{line-height:1.1;letter-spacing:-.04em;margin-top:0}
h1{font-size:clamp(3rem,6vw,5.6rem);margin:22px 0 24px}
h2{font-size:clamp(2rem,3.6vw,3.2rem);margin-bottom:18px}
h3{font-size:1.25rem;margin-bottom:9px}
.lead{font-size:1.18rem;color:var(--muted);max-width:720px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.trust-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:28px;color:#555878;font-size:.92rem;font-weight:650}
.trust-row span:before{content:"✓";color:var(--green);font-weight:900;margin-right:7px}
.hero-art{position:relative}
.hero-card{background:linear-gradient(145deg,#25157f,#6930e9 55%,#fb4cb7);border-radius:38px;padding:28px;box-shadow:0 35px 80px rgba(54,31,145,.28)}
.hero-card img{filter:drop-shadow(0 24px 32px rgba(0,0,0,.16))}
.section{padding:84px 0}
.section.alt{background:#fff;border-top:1px solid #f0f0f6;border-bottom:1px solid #f0f0f6}
.section-head{max-width:760px;margin-bottom:38px}
.kicker{font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;font-weight:850;color:var(--purple)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.card.soft{box-shadow:none;background:linear-gradient(145deg,#fff,#f8f7ff)}
.icon{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,#efe8ff,#e6fbfb);font-size:1.35rem;margin-bottom:18px}
.card p{color:var(--muted);margin-bottom:0}
.stat-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.stat{padding:16px;border-radius:18px;background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.16)}
.stat strong{display:block;font-size:1.25rem}
.notice{border-left:4px solid var(--purple);background:#f4f0ff;border-radius:14px;padding:16px 18px;color:#414467}
.notice.warning{border-left-color:#e5a000;background:#fff8df}
.notice.success{border-left-color:var(--green);background:#eafaf6}
.legal-hero{padding:66px 0 36px}
.legal-hero h1{font-size:clamp(2.5rem,5vw,4.5rem);margin-bottom:14px}
.legal-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:46px;padding-bottom:88px}
.toc{position:sticky;top:104px;align-self:start;border:1px solid var(--line);background:#fff;border-radius:20px;padding:18px}
.toc strong{display:block;margin-bottom:10px}
.toc a{display:block;padding:7px 8px;color:#555878;font-size:.9rem;border-radius:8px}
.toc a:hover{background:#f4f2ff;text-decoration:none;color:var(--purple)}
.prose{background:#fff;border:1px solid var(--line);border-radius:28px;padding:clamp(24px,4vw,50px);box-shadow:var(--shadow)}
.prose h2{font-size:1.75rem;margin-top:46px;padding-top:8px}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:30px}
.prose p,.prose li{color:#444766}
.prose ul,.prose ol{padding-left:24px}
.prose table{border-collapse:collapse;width:100%;margin:22px 0;font-size:.94rem}
.prose th,.prose td{border:1px solid var(--line);padding:12px 13px;text-align:left;vertical-align:top}
.prose th{background:#f7f6ff;color:#28294f}
.small{font-size:.88rem;color:var(--muted)}
.faq{display:grid;gap:14px}
details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 20px}
summary{cursor:pointer;font-weight:750;color:#25264e}
details p{color:var(--muted)}
.cta{border-radius:34px;background:linear-gradient(135deg,#281780,#6633ec 56%,#f44db6);padding:52px;color:#fff;display:flex;justify-content:space-between;gap:34px;align-items:center;box-shadow:0 30px 70px rgba(75,45,170,.22)}
.cta h2{margin-bottom:8px}
.cta p{color:rgba(255,255,255,.83);margin:0;max-width:650px}
.cta .button{background:#fff;color:#3f23a5;box-shadow:none;white-space:nowrap}
footer{padding:54px 0 30px;border-top:1px solid var(--line);background:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px}
.footer-title{font-weight:820;margin-bottom:10px}
.footer-links a{display:block;color:#656887;padding:4px 0;font-size:.92rem}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:36px;padding-top:20px;color:#7b7e99;font-size:.85rem;flex-wrap:wrap}
.badge{display:inline-flex;padding:4px 9px;border-radius:999px;font-size:.72rem;font-weight:850;background:#eafaf6;color:#08785f;margin-left:7px}
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.contact-card a{font-weight:800;word-break:break-word}
.code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:#f2f2f8;padding:2px 6px;border-radius:6px;font-size:.88em}
hr{border:0;border-top:1px solid var(--line);margin:32px 0}
@media(max-width:900px){
  .hero-grid,.legal-layout,.footer-grid{grid-template-columns:1fr}
  .hero{padding-top:60px}
  .hero-art{max-width:600px;margin:0 auto}
  .grid-3{grid-template-columns:1fr}
  .grid-2,.contact-grid{grid-template-columns:1fr}
  .toc{position:relative;top:auto}
  .nav-links{display:none;position:absolute;top:76px;left:20px;right:20px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
  .cta{flex-direction:column;align-items:flex-start}
}
@media(max-width:560px){
  .container{width:min(calc(100% - 24px),var(--max))}
  h1{font-size:3rem}
  .section{padding:64px 0}
  .hero-card{padding:18px;border-radius:28px}
  .stat-strip{grid-template-columns:1fr}
  .prose{border-radius:20px;padding:22px}
}