:root{
  --bg:#0b0f16;
  --panel:#111824;
  --panel-2:#151e2b;
  --line:#253143;
  --text:#f4f7fb;
  --muted:#9aa8ba;
  --accent:#ef3340;
  --accent-2:#ff6670;
  --light:#f5f7fa;
  --dark:#172033;
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  line-height:1.6;
}
a{color:inherit}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{
  position:sticky;top:0;z-index:20;
  background:rgba(11,15,22,.88);
  backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.brand-mark{
  width:42px;height:42px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,#ff3f4b,#9f101b);
  box-shadow:0 8px 24px rgba(239,51,64,.22);
}
.brand-mark svg{width:25px;height:25px}
.brand strong{display:block;font-size:16px;letter-spacing:-.2px}
.brand small{display:block;color:var(--muted);font-size:11px;margin-top:-2px}
.nav-links{display:flex;align-items:center;gap:20px}
.nav-links a{color:#cbd5e1;text-decoration:none;font-size:14px}
.nav-links a:hover{color:#fff}
.nav-github{
  padding:8px 13px;border:1px solid var(--line);border-radius:9px;
}
.hero{padding:96px 0 82px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:70px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 10px;border:1px solid #343f50;border-radius:999px;
  color:#cbd5e1;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
h1{font-size:clamp(44px,7vw,78px);line-height:.98;letter-spacing:-.055em;margin:22px 0 22px}
.hero p{max-width:650px;color:#aeb9c8;font-size:18px;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 17px;border-radius:10px;text-decoration:none;font-weight:750;font-size:14px;
}
.btn-primary{background:#fff;color:#111827}
.btn-primary:hover{background:#e8edf3}
.btn-secondary{border:1px solid #354154;color:#e8edf3}
.btn-secondary:hover{border-color:#5a687d}
.hero-note{margin-top:16px;color:#718096;font-size:12px}
.shield-card{
  position:relative;min-height:390px;border:1px solid var(--line);
  border-radius:26px;background:
    radial-gradient(circle at 50% 25%,rgba(239,51,64,.18),transparent 38%),
    linear-gradient(145deg,#121a27,#0d131d);
  display:grid;place-items:center;box-shadow:0 30px 80px rgba(0,0,0,.32);
}
.big-shield{width:min(270px,65%);filter:drop-shadow(0 24px 35px rgba(0,0,0,.4))}
.section{padding:78px 0}
.section-light{background:var(--light);color:var(--dark)}
.section-heading{max-width:720px;margin-bottom:35px}
.section-heading>span{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.12em}
.section-heading h2{font-size:clamp(30px,4vw,44px);line-height:1.05;letter-spacing:-.04em;margin:9px 0 12px}
.section-heading p{color:#718096;margin:0}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.feature{
  border:1px solid var(--line);border-radius:16px;padding:24px;background:var(--panel);
}
.feature-icon{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  background:#1d2736;color:#fff;font-weight:800;margin-bottom:18px;
}
.feature h3{margin:0 0 7px;font-size:17px}
.feature p{margin:0;color:var(--muted);font-size:14px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.card-light{
  background:#fff;border:1px solid #dfe5ec;border-radius:17px;padding:27px;
}
.card-light h3{margin:0 0 10px;font-size:20px}
.card-light p{color:#58667a;margin:0}
.code{
  margin-top:18px;padding:16px;border-radius:11px;background:#101620;
  color:#dbe4ef;font:13px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;overflow:auto;
}
.cta{
  padding:58px 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.cta-box{
  display:flex;align-items:center;justify-content:space-between;gap:25px;
  padding:30px;border:1px solid var(--line);border-radius:18px;background:var(--panel);
}
.cta-box h2{margin:0 0 5px;font-size:26px}
.cta-box p{margin:0;color:var(--muted)}
.site-footer{padding:35px 0 25px;border-top:1px solid var(--line)}
.footer-grid{display:flex;justify-content:space-between;gap:30px}
.footer-grid p{color:var(--muted);font-size:13px;margin:6px 0 0}
.footer-links{display:flex;flex-wrap:wrap;gap:15px;align-items:flex-start}
.footer-links a{font-size:13px;color:#c5cfdb;text-decoration:none}
.copyright{margin-top:25px;color:#667386;font-size:12px}
.legal-page{padding:72px 0 90px}
.legal-container{max-width:860px}
.legal-page .section-heading{margin-bottom:40px}
.legal-page .section-heading h1{font-size:clamp(38px,5vw,58px);margin:9px 0 10px}
.legal-page .section-heading p{color:var(--muted)}
.legal-content{
  color:#cbd5e1;font-size:15px;
}
.legal-content h2{
  color:#fff;font-size:21px;line-height:1.25;margin:38px 0 11px;
}
.legal-content p{margin:0 0 14px}
.legal-content ul,.legal-content ol{padding-left:24px}
.legal-content li{margin:5px 0}
.legal-content a{color:#ff7a82}
.legal-content code{
  background:#182231;border:1px solid #29374a;padding:2px 5px;border-radius:5px;
}
.legal-updated{
  margin-top:50px!important;padding-top:20px;border-top:1px solid var(--line);
  color:#8997a9;
}
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
.contact-card{
  border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:25px;
}
.contact-card h2{font-size:19px;margin:0 0 8px}
.contact-card p{color:var(--muted);font-size:14px;margin:0 0 14px}
.contact-card a{color:#ff7a82;text-decoration:none;font-weight:700}
.meta{display:grid;grid-template-columns:150px 1fr;gap:8px 18px;margin-top:25px}
.meta dt{color:#8290a3}
.meta dd{margin:0;color:#d5dde8}

.store-section{background:#0e141e}
.store-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
.store-card{border:1px solid var(--line);border-radius:16px;background:var(--panel);padding:22px}
.store-badge{display:flex;align-items:center;gap:14px}
.store-badge img{flex:0 0 auto;border-radius:10px}
.store-badge strong{display:block;font-size:17px}
.store-badge span{display:block;color:var(--muted);font-size:13px;margin-top:3px}
.store-actions{margin-top:18px}
.store-placeholder-label{
  display:inline-flex;align-items:center;justify-content:center;
  width:100%;min-height:42px;padding:9px 12px;
  border:1px dashed #465368;border-radius:9px;
  color:#8d9aac;font-size:11px;font-weight:800;letter-spacing:.08em;
}
.store-note{margin:18px 0 0;color:#718096;font-size:12px}

@media(max-width:850px){
  .hero-grid,.split,.store-grid{grid-template-columns:1fr}
  .features{grid-template-columns:1fr 1fr}
  .hero{padding-top:65px}
  .shield-card{min-height:300px}
  .nav-links a:not(.nav-github){display:none}
}
@media(max-width:560px){
  .container{width:min(var(--max),calc(100% - 28px))}
  .features,.contact-grid{grid-template-columns:1fr}
  .nav{min-height:64px}
  .hero{padding:52px 0 60px}
  h1{font-size:48px}
  .hero p{font-size:16px}
  .cta-box,.footer-grid{flex-direction:column;align-items:flex-start}
  .meta{grid-template-columns:1fr}
}