:root{
  --primary:#5b21b6;
  --primary-dark:#3b0764;
  --accent:#f59e0b;
  --ink:#172033;
  --muted:#5d6678;
  --bg:#f7f8fc;
  --card:#fff;
  --line:#e5e7eb;
  --success:#166534;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.7;color:var(--ink);background:var(--bg)}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{width:min(1120px,92%);margin:auto}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.navbar{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800}
.brand img{width:52px;height:52px;object-fit:cover;border-radius:50%}
.brand span{font-size:20px}
.nav{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.nav a{font-weight:650;color:#303849;font-size:14px}
.nav a:hover,.nav a.active{color:var(--primary)}
.menu{display:none;border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 10px}
.hero{background:linear-gradient(135deg,var(--primary-dark),var(--primary));color:#fff;padding:82px 0}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800;color:#fde68a;margin-bottom:14px}
h1{font-size:clamp(36px,5vw,58px);line-height:1.12;margin-bottom:20px}
.hero p{font-size:18px;color:#efe8ff;max-width:720px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-block;padding:12px 19px;border-radius:9px;font-weight:800;border:1px solid transparent}
.btn-primary{background:var(--accent);color:#171717}
.btn-light{border-color:#ffffff66;color:#fff}
.hero-card{background:#ffffff12;border:1px solid #ffffff30;border-radius:18px;padding:28px}
.hero-card img{width:190px;height:190px;margin:0 auto 18px;border-radius:24px;background:#fff;object-fit:cover}
.hero-card h2{text-align:center;font-size:22px;margin-bottom:10px}
.hero-card p{text-align:center;color:#eee4ff;font-size:14px}
.section{padding:72px 0}
.section.alt{background:#fff}
.section-head{max-width:760px;margin:0 auto 40px;text-align:center}
.section-head h2{font-size:34px;line-height:1.2;margin-bottom:12px}
.section-head p{color:var(--muted)}
.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(--card);border:1px solid var(--line);border-radius:14px;padding:26px;box-shadow:0 8px 25px #0f172a0a}
.card h3{font-size:20px;margin-bottom:9px}
.card p,.card li{color:var(--muted)}
.card ul,.content ul{padding-left:20px}
.icon{width:46px;height:46px;border-radius:12px;background:#ede9fe;display:grid;place-items:center;margin-bottom:16px;font-size:21px}
.notice{background:#fff7ed;border:1px solid #fed7aa;border-left:5px solid var(--accent);border-radius:10px;padding:20px}
.notice strong{color:#9a3412}
.content{max-width:860px;margin:auto}
.content h1{font-size:44px}
.content h2{font-size:28px;margin:34px 0 12px}
.content h3{font-size:21px;margin:24px 0 8px}
.content p{margin:0 0 16px;color:var(--muted)}
.content table{width:100%;border-collapse:collapse;margin:20px 0;background:#fff}
.content th,.content td{padding:12px;border:1px solid var(--line);text-align:left}
.content th{background:#f3f4f6}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step-num{width:38px;height:38px;border-radius:50%;background:var(--primary);color:#fff;display:grid;place-items:center;font-weight:800;margin-bottom:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:17px 20px;margin-bottom:12px}
.faq summary{font-weight:750;cursor:pointer}
.faq details p{margin:10px 0 0;color:var(--muted)}
.breadcrumb{padding:18px 0;font-size:13px;color:var(--muted)}
.footer{background:#111827;color:#d1d5db;padding:46px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:35px}
.footer h3,.footer h4{color:#fff;margin-bottom:12px}
.footer ul{list-style:none}
.footer li{margin-bottom:7px}
.footer a:hover{color:#fff}
.copyright{border-top:1px solid #374151;margin-top:30px;padding-top:20px;text-align:center;font-size:13px}
.small{font-size:13px;color:var(--muted)}
.center{text-align:center}
@media(max-width:850px){
 .nav{display:none}.menu{display:block}.hero-grid,.grid-2{grid-template-columns:1fr}.grid-3{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}
}
@media(max-width:560px){
 .hero{padding:62px 0}.section{padding:54px 0}.grid-3,.steps{grid-template-columns:1fr}.content h1{font-size:36px}
}