:root{
  --bg:#f6f7fb;
  --surface:#ffffff;
  --surface-soft:#f0f2ff;
  --text:#171926;
  --muted:#6f7485;
  --primary:#5b67f1;
  --primary-dark:#424bd1;
  --border:#e7e9f2;
  --shadow:0 18px 45px rgba(34,38,74,.10);
  --radius:22px;
}
*{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,#fbfbfe 0%,var(--bg) 100%);
  color:var(--text);
  line-height:1.65;
}
a{color:inherit;text-decoration:none}
.container{width:min(1120px,calc(100% - 32px));margin:auto}
.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(16px);
  background:rgba(255,255,255,.86);
  border-bottom:1px solid rgba(231,233,242,.9);
}
.nav-inner{
  min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.08rem}
.brand-mark{
  width:42px;height:42px;border-radius:14px;
  display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--primary),#8b72ff);
  box-shadow:0 10px 25px rgba(91,103,241,.28);
}
.nav-links{display:flex;align-items:center;gap:24px;color:#4f5363;font-weight:600}
.nav-links a:hover{color:var(--primary)}
.nav-cta,.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:14px;padding:12px 18px;font-weight:750;border:1px solid transparent;
  transition:.2s ease;
}
.nav-cta,.btn-primary{
  background:var(--primary);color:#fff;box-shadow:0 12px 24px rgba(91,103,241,.24)
}
.nav-cta:hover,.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px)}
.btn-secondary{background:#fff;border-color:var(--border)}
.btn-secondary:hover{border-color:#cdd1e6;transform:translateY(-1px)}
.hero{padding:92px 0 54px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:58px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--surface-soft);color:var(--primary-dark);
  border:1px solid #dde0ff;border-radius:999px;padding:8px 12px;
  font-size:.88rem;font-weight:800;
}
h1{font-size:clamp(2.6rem,7vw,5.25rem);line-height:1.02;letter-spacing:-.05em;margin:22px 0 24px}
.hero p{font-size:1.13rem;color:var(--muted);max-width:680px;margin:0 0 30px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-card{
  background:linear-gradient(150deg,#242a55,#5b67f1 68%,#8c7cff);
  border-radius:30px;padding:26px;color:#fff;box-shadow:0 28px 70px rgba(49,56,130,.28);
  position:relative;overflow:hidden;
}
.hero-card:before{
  content:"";position:absolute;width:240px;height:240px;border-radius:50%;
  background:rgba(255,255,255,.13);right:-85px;top:-75px;
}
.mock-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}
.mock-title{font-size:1.22rem;font-weight:800}
.mock-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.mock-box{
  background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.18);
  padding:18px;border-radius:18px;backdrop-filter:blur(8px)
}
.mock-box strong{display:block;font-size:1.55rem}
.mock-box span{font-size:.88rem;color:rgba(255,255,255,.78)}
.mock-wide{grid-column:1/-1}
.progress{height:9px;background:rgba(255,255,255,.2);border-radius:99px;overflow:hidden;margin-top:12px}
.progress i{display:block;height:100%;width:72%;background:#fff;border-radius:inherit}
.section{padding:62px 0}
.section-head{max-width:720px;margin-bottom:30px}
.section-head h2{font-size:clamp(2rem,4vw,3.1rem);line-height:1.1;letter-spacing:-.035em;margin:0 0 14px}
.section-head p{color:var(--muted);font-size:1.05rem;margin:0}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:24px;box-shadow:0 10px 30px rgba(40,44,80,.055);
}
.icon{
  width:50px;height:50px;border-radius:16px;background:var(--surface-soft);
  display:grid;place-items:center;color:var(--primary);font-size:1.35rem;margin-bottom:16px
}
.card h3{margin:0 0 8px;font-size:1.15rem}
.card p{margin:0;color:var(--muted)}
.privacy-box{
  display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;
  background:linear-gradient(135deg,#fff,#f3f4ff);
  border:1px solid #e4e6fb;border-radius:28px;padding:32px;
}
.privacy-box h2{margin:0 0 10px;font-size:2rem}
.privacy-box p{margin:0;color:var(--muted)}
.legal-links{display:flex;gap:12px;flex-wrap:wrap}
.faq{display:grid;gap:12px}
details{
  background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px 20px
}
summary{cursor:pointer;font-weight:800}
details p{color:var(--muted);margin:12px 0 0}
.footer{
  margin-top:40px;padding:34px 0;border-top:1px solid var(--border);background:#fff
}
.footer-grid{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;color:#555a6a}
.footer small{color:var(--muted)}
.legal-hero{padding:70px 0 28px}
.legal-hero h1{font-size:clamp(2.4rem,6vw,4.2rem);margin-bottom:16px}
.legal-layout{display:grid;grid-template-columns:260px 1fr;gap:28px;padding-bottom:70px}
.legal-nav{
  position:sticky;top:100px;align-self:start;background:#fff;border:1px solid var(--border);
  border-radius:18px;padding:18px
}
.legal-nav a{display:block;padding:9px 10px;border-radius:10px;color:#5d6272}
.legal-nav a:hover{background:var(--surface-soft);color:var(--primary)}
.legal-content{
  background:#fff;border:1px solid var(--border);border-radius:24px;padding:34px;
  box-shadow:var(--shadow)
}
.legal-content h2{margin-top:34px}
.badge{
  display:inline-flex;background:#eef0ff;color:var(--primary-dark);
  border-radius:999px;padding:7px 11px;font-size:.85rem;font-weight:800
}
.mobile-menu{display:none}
@media(max-width:860px){
  .nav-links{display:none}
  .hero-grid,.legal-layout{grid-template-columns:1fr}
  .hero{padding-top:62px}
  .features{grid-template-columns:1fr 1fr}
  .legal-nav{position:static}
  .privacy-box{grid-template-columns:1fr}
}
@media(max-width:600px){
  .features{grid-template-columns:1fr}
  .hero-card{padding:20px}
  .mock-grid{grid-template-columns:1fr}
  .mock-wide{grid-column:auto}
  .footer-grid{flex-direction:column}
  .nav-cta{display:none}
}