:root{--bg:#fff;--text:#111;--muted:#5a5a5a;--border:#e8e8e8;--card:#fafafa;--accent:#111;--max:1120px}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}
a{color:inherit;text-decoration:none} a:hover{text-decoration:underline}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}
header{position:sticky;top:0;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border);z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0;gap:14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px}
.brand img{width:42px;height:42px;border-radius:10px;object-fit:contain}
.brand .name{font-weight:900;letter-spacing:.2px}
.navlinks{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;border:1px solid var(--border);border-radius:12px;background:#fff;font-weight:800}
.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.btn.small{padding:8px 12px;border-radius:10px;font-size:14px}
.hero{padding:48px 0 16px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.navlinks{justify-content:flex-start}}
.kicker{color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:12px}
h1{font-size:44px;line-height:1.08;margin:10px 0 12px;letter-spacing:-.02em}
@media (max-width:600px){h1{font-size:34px}}
.lead{font-size:18px;color:var(--muted);max-width:70ch}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.card{border:1px solid var(--border);background:var(--card);border-radius:16px;padding:16px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media (max-width:900px){.cards{grid-template-columns:1fr}}
.section{padding:26px 0}
.section h2{font-size:26px;margin:0 0 10px}
.section p{color:var(--muted);margin:0 0 10px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:900px){.grid{grid-template-columns:1fr}}
.list{margin:0;padding-left:18px;color:var(--muted)}
.badge{display:inline-block;border:1px solid var(--border);border-radius:999px;padding:6px 10px;font-size:12px;color:var(--muted);background:#fff}
.faq details{border:1px solid var(--border);border-radius:14px;background:#fff;padding:12px 14px}
.faq details+details{margin-top:10px}
.faq summary{cursor:pointer;font-weight:900}
footer{border-top:1px solid var(--border);padding:22px 0 34px;color:var(--muted)}
.footergrid{display:grid;grid-template-columns:1.2fr .8fr;gap:12px}
@media (max-width:900px){.footergrid{grid-template-columns:1fr}}
hr{border:none;border-top:1px solid var(--border);margin:18px 0}
.notice{font-size:12px;color:var(--muted)}
.callout{border:1px dashed var(--border);border-radius:14px;padding:12px 14px;background:#fff}