:root{
  --bg:#070817;--panel:#101226;--panel2:#151832;--text:#f7f8ff;--muted:#a9aec8;
  --line:rgba(255,255,255,.10);--brand:#6d5dfc;--brand2:#27d8ff;--good:#63e6be;
  --max:1180px;--shadow:0 24px 70px rgba(0,0,0,.32);--radius:22px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth}
body{margin:0;background:radial-gradient(circle at 15% -5%,rgba(109,93,252,.24),transparent 34%),radial-gradient(circle at 90% 10%,rgba(39,216,255,.14),transparent 30%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}
a{color:inherit;text-decoration:none} img{max-width:100%}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(7,8,23,.82);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{font-weight:900;letter-spacing:-.04em;font-size:1.15rem;display:flex;align-items:center;gap:10px}
.logo-mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--brand),var(--brand2));box-shadow:0 8px 28px rgba(109,93,252,.4)}
.nav-links{display:flex;gap:22px;align-items:center;color:#d9dcf0;font-size:.94rem}
.nav-links a:hover{color:#fff}.menu{display:none;background:none;border:0;color:#fff;font-size:1.4rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:12px;padding:12px 18px;font-weight:800;cursor:pointer;transition:.2s}
.btn-primary{background:linear-gradient(135deg,var(--brand),#8f75ff);box-shadow:0 12px 30px rgba(109,93,252,.28)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(109,93,252,.4)}
.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.03)}
.hero{padding:88px 0 70px}.eyebrow{color:#a99dff;font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.76rem}
h1{font-size:clamp(2.65rem,6vw,5.4rem);line-height:.98;letter-spacing:-.055em;margin:14px 0 22px;max-width:850px}
h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.05;letter-spacing:-.04em;margin:0 0 14px}
h3{font-size:1.25rem;line-height:1.2;margin:0 0 10px}.lead{font-size:1.18rem;color:#c5c9df;max-width:760px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 16px}.micro{color:#858ba8;font-size:.86rem}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:50px}.stat{padding:20px;border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.035)}.stat strong{display:block;font-size:1.45rem}.stat span{color:var(--muted);font-size:.86rem}
.section{padding:72px 0}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:30px}.section-head p{max-width:620px;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.card{background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}
.card p,.muted{color:var(--muted)}.tag{display:inline-flex;padding:5px 9px;border:1px solid var(--line);border-radius:999px;color:#bfc4df;font-size:.76rem;margin-bottom:14px}
.icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(109,93,252,.25),rgba(39,216,255,.14));margin-bottom:16px}
.checklist{display:grid;gap:12px;padding:0;margin:18px 0;list-style:none}.checklist li:before{content:"✓";color:var(--good);font-weight:900;margin-right:10px}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:26px;align-items:center}
.compare{width:100%;border-collapse:collapse;margin-top:20px;background:rgba(255,255,255,.025);border-radius:18px;overflow:hidden}.compare th,.compare td{padding:15px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.compare th{color:#fff;background:rgba(255,255,255,.05)}.compare td{color:#c0c5db}
.callout{padding:28px;border:1px solid rgba(109,93,252,.4);border-radius:24px;background:linear-gradient(135deg,rgba(109,93,252,.15),rgba(39,216,255,.06))}
.breadcrumbs{padding-top:24px;color:#858ba8;font-size:.84rem}.breadcrumbs a{color:#b9bdf0}
.article{max-width:850px}.article h2{font-size:2rem;margin-top:44px}.article h3{margin-top:28px}.article p,.article li{color:#c9cde0}.article ul{padding-left:22px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq summary{cursor:pointer;font-weight:800}.faq p{color:var(--muted)}
.footer{border-top:1px solid var(--line);padding:50px 0 30px;color:#8d93ae}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}.footer a{color:#b9bdd2}.disclosure{font-size:.8rem;color:#7e849e;max-width:800px}
.notice{padding:12px 16px;border:1px solid var(--line);background:rgba(255,255,255,.03);border-radius:12px;color:#9ea4bd;font-size:.86rem}
@media(max-width:850px){.nav-links{display:none;position:absolute;left:20px;right:20px;top:70px;padding:18px;flex-direction:column;align-items:flex-start;background:#0c0e20;border:1px solid var(--line);border-radius:16px}.nav-links.open{display:flex}.menu{display:block}.stats,.grid{grid-template-columns:1fr 1fr}.split,.grid-2{grid-template-columns:1fr}.section-head{display:block}}
@media(max-width:560px){.container{width:min(var(--max),calc(100% - 28px))}.hero{padding:64px 0 48px}.stats,.grid{grid-template-columns:1fr}.hero-actions .btn{width:100%}h1{font-size:3rem}}