*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter',sans-serif;background:#08061a;color:#e8e6f0;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}

header{position:sticky;top:0;z-index:100;background:rgba(8,6,26,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(88,101,242,.18);display:flex;align-items:center;justify-content:space-between;padding:0 40px;height:60px}
.header-logo{font-family:'Bebas Neue';font-size:1.4rem;letter-spacing:.1em;color:#fff;display:flex;align-items:center;gap:10px}
.header-logo span{color:#5865F2}
.header-nav{display:flex;align-items:center;gap:6px}
.nav-link{padding:7px 16px;border-radius:8px;font-size:.85rem;color:rgba(255,255,255,.6);transition:.15s;font-weight:500}
.nav-link:hover{color:#fff;background:rgba(88,101,242,.15)}
.nav-link.cta{background:#5865F2;color:#fff}
.nav-link.cta:hover{background:#4752c4}

.hero{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:100px 24px 80px;flex:1}
.hero h1{font-family:'Bebas Neue';font-size:clamp(3rem,8vw,6rem);letter-spacing:.06em;line-height:1;margin-bottom:16px}
.hero h1 span{color:#5865F2}
.hero p{color:rgba(255,255,255,.5);font-size:1.1rem;max-width:480px;line-height:1.7;margin-bottom:40px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 28px;border-radius:10px;font-weight:600;font-size:.95rem;transition:.2s}
.btn-primary{background:#5865F2;color:#fff}
.btn-primary:hover{background:#4752c4;transform:translateY(-2px)}
.btn-secondary{background:rgba(88,101,242,.12);color:#fff;border:1px solid rgba(88,101,242,.3)}
.btn-secondary:hover{background:rgba(88,101,242,.2);transform:translateY(-2px)}

.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;padding:0 40px 80px;max-width:1100px;margin:0 auto;width:100%}
.feat{background:rgba(88,101,242,.07);border:1px solid rgba(88,101,242,.15);border-radius:14px;padding:24px;transition:.2s}
.feat:hover{background:rgba(88,101,242,.12);border-color:rgba(88,101,242,.3)}
.feat .icon{font-size:1.8rem;margin-bottom:12px}
.feat h3{font-size:1rem;font-weight:600;margin-bottom:8px}
.feat p{font-size:.85rem;color:rgba(255,255,255,.45);line-height:1.6}

footer{border-top:1px solid rgba(88,101,242,.12);padding:32px 40px;display:flex;justify-content:space-between;align-items:center;color:rgba(255,255,255,.3);font-size:.8rem}
.footer-links{display:flex;gap:20px}
footer a{color:rgba(255,255,255,.4);transition:.15s}
footer a:hover{color:#fff}

/* Doc pages */
.doc{max-width:720px;margin:0 auto;padding:60px 24px;flex:1}
.doc h1{font-family:'Bebas Neue';font-size:2.8rem;letter-spacing:.06em;margin-bottom:6px}
.doc .meta{color:rgba(255,255,255,.3);font-size:.82rem;margin-bottom:48px}
.doc h2{font-size:1rem;font-weight:600;margin:36px 0 10px;color:#fff}
.doc p,.doc li{font-size:.9rem;color:rgba(255,255,255,.5);line-height:1.8;margin-bottom:10px}
.doc ul{padding-left:20px}

@media(max-width:600px){
  header{padding:0 20px}
  .hero{padding:60px 20px 40px}
  .features{padding:0 20px 60px}
  footer{padding:24px 20px;flex-direction:column;gap:12px;text-align:center}
}