:root{
  --bg:#070b16;--text:#eef3ff;--muted:rgba(238,243,255,.72);--line:rgba(255,255,255,.10);
  --accent:#21d4fd;--accent2:#b721ff;--shadow:0 18px 60px rgba(0,0,0,.45);--panel:rgba(255,255,255,.04);
}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background:
    radial-gradient(1200px 700px at 20% 10%, rgba(33,212,253,.18), transparent 55%),
    radial-gradient(900px 600px at 75% 55%, rgba(183,33,255,.12), transparent 60%),
    linear-gradient(160deg, var(--bg), #0b1530);
  color:var(--text);
}
a{color:inherit}
.container{max-width:1120px;margin:0 auto;padding:0 18px}
.nav{position:sticky;top:0;z-index:10;backdrop-filter:blur(10px);background:rgba(7,11,22,.65);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo{
  width:34px;height:34px;border-radius:12px;
  background: radial-gradient(18px 18px at 30% 30%, #fff, rgba(255,255,255,.0) 55%),
              linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 10px 30px rgba(33,212,253,.15);
}
.brand span{font-weight:900;letter-spacing:.3px}
.menu{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end;padding-right:10px;}
.menu a{opacity:.9;text-decoration:none;font-weight:700;font-size:14px}
.menu a:hover{opacity:1;text-decoration:underline}
.hero{padding:56px 0 26px}
.hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px;align-items:stretch}
.card{
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
  border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);
  padding:26px;position:relative;overflow:hidden
}
.card:before{content:"";position:absolute;inset:-2px;background:radial-gradient(800px 280px at 50% 0%, rgba(33,212,253,.12), transparent 55%);pointer-events:none}
.h1{margin:0 0 10px;font-size:40px;line-height:1.08;letter-spacing:-.5px}
.lead{margin:0;color:var(--muted);font-size:16px;line-height:1.55}
.badges{margin-top:14px;display:flex;flex-wrap:wrap;gap:10px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-size:13px;color:rgba(238,243,255,.86)}
.cta{margin-top:18px;display:flex;gap:12px;flex-wrap:wrap}
.btn{border:0;border-radius:999px;padding:12px 16px;font-weight:900;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:10px}
.btn-primary{background:linear-gradient(135deg, var(--accent), var(--accent2));color:#061026;box-shadow:0 12px 26px rgba(33,212,253,.18)}
.btn-secondary{background:rgba(255,255,255,.06);border:1px solid var(--line);color:var(--text)}
.kv{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mini{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:14px}
.mini h3{margin:0 0 6px;font-size:14px}
.mini p{margin:0;color:var(--muted);font-size:13px;line-height:1.4}
.section{padding:18px 0 46px}
.section h2{margin:0 0 12px;font-size:26px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.feature{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:16px}
.feature h3{margin:0 0 8px;font-size:15px}
.feature p{margin:0;color:var(--muted);font-size:14px;line-height:1.5}
.pricing{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.price{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:14px;text-align:center}
.price .amt{font-size:18px;font-weight:950;margin:2px 0}
.price .sub{color:var(--muted);font-size:13px;margin:0}
.note{margin-top:12px;color:rgba(238,243,255,.72);font-size:13px;line-height:1.55}
.hr{height:1px;background:var(--line);margin:18px 0}
.footer{border-top:1px solid var(--line);background:rgba(7,11,22,.55);padding:22px 0}
.footer-grid{display:grid;grid-template-columns:1.4fr .6fr;gap:14px;align-items:start}
.small{color:var(--muted);font-size:13px;line-height:1.55;margin:8px 0 0}
.links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
.footer a{opacity:.9;text-decoration:none}
.footer a:hover{text-decoration:underline;opacity:1}
.page{padding:34px 0 56px}
.page h1{margin:0 0 12px;font-size:34px}
.page h2{margin:18px 0 10px;font-size:20px}
.page p,.page li{color:var(--muted);line-height:1.7}
.page ul,.page ol{margin-top:8px}
.callout{background:linear-gradient(135deg, rgba(33,212,253,.10), rgba(183,33,255,.08));border:1px solid rgba(33,212,253,.22);border-radius:18px;padding:14px;color:rgba(238,243,255,.88);font-size:14px;line-height:1.55}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .pricing{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .links{justify-content:flex-start}
}