:root{--bg:#0b0f14;--card:#121922;--muted:#9fb2c2;--text:#e6f2ef;--green:#1dd26a;--green-2:#12b85a}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:linear-gradient(180deg,#0b0f14,#0d141a);color:var(--text);font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Arial;min-height:100vh}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.header{position:sticky;top:0;backdrop-filter:saturate(1.6) blur(10px);background:rgba(11,15,20,.7);z-index:10;border-bottom:1px solid rgba(255,255,255,.05)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;color:var(--text);text-decoration:none;white-space:nowrap}
.brand-mark{margin-right:10px}
.brand-text{font-weight:700;letter-spacing:.2px}
.nav{display:flex;align-items:center;gap:12px;white-space:nowrap}
.nav-link{color:var(--muted);text-decoration:none;font-size:14px;line-height:1}
.nav-link:focus{outline:none}
.nav-link:hover{color:var(--text)}
.cta-group{display:flex;gap:10px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;border-radius:10px;text-decoration:none;transition:.2s;white-space:nowrap}
.btn-lg{padding:12px 18px;font-weight:600}
.btn-primary{background:linear-gradient(90deg,var(--green),var(--green-2));color:#00130a}
.btn-primary:hover{filter:brightness(1.05)}
.btn-outline{border:1px solid rgba(255,255,255,.15);color:var(--text)}
.btn-outline:hover{background:rgba(255,255,255,.06)}
.btn-ghost{background:transparent;border:1px dashed rgba(255,255,255,.25);color:var(--text)}
.hero{padding:48px 0 24px}
.hero-inner{display:grid;grid-template-columns:1.3fr .7fr;gap:24px}
.hero-content h1{margin:0 0 8px;font-size:36px}
.sub{color:var(--muted);margin:0 0 16px}
.points{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:18px 0 0;padding:0;list-style:none}
.points li{background:var(--card);padding:10px 12px;border-radius:10px;color:#cfe0da}
.hero-card{display:grid;gap:10px}
.card-stat{background:var(--card);padding:14px;border-radius:12px;text-align:center}
.section{padding:40px 0}
.section.alt{background:#0d141a}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature{background:var(--card);padding:16px;border-radius:12px}
.feature h3{margin:0 0 6px}
.note{margin-top:10px;color:var(--muted)}
.faq details{background:var(--card);padding:14px;border-radius:12px;margin:10px 0}
.footer{border-top:1px solid rgba(255,255,255,.05);padding:18px 0;margin-top:24px}
.footer-inner{display:flex;align-items:center;justify-content:space-between}
@media (max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:20px}
  .points{grid-template-columns:1fr 1fr}
  .hero-content h1{font-size:28px}
}
@media (max-width:768px){
  .container{padding:0 16px}
  .hero{padding:32px 0 20px}
  .section{padding:32px 0}
  .hero-content h1{font-size:24px}
  .sub{font-size:14px}
  .cta-group{flex-wrap:wrap;gap:8px}
  .btn{font-size:14px;padding:8px 14px}
  .btn-lg{padding:10px 16px}
}
@media (max-width:560px){
  .grid3{grid-template-columns:1fr}
  .points{grid-template-columns:1fr}
  .nav{display:none}
  .header-inner{height:auto;padding:12px 0;flex-wrap:wrap;gap:12px}
  .cta-group{width:100%;justify-content:center}
  .hero-content h1{font-size:20px;line-height:1.3}
  .hero-card{margin-top:20px}
  .card-stat{padding:12px;font-size:14px}
}