*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:#f6f7fb;color:#0f172a;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Helvetica,Arial,'Noto Sans',sans-serif}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}
.nav{position:sticky;top:0;z-index:40;background:#ffffffcc;backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid #e5e7eb}
.nav .wrap{display:flex;gap:16px;align-items:center;padding:10px 0}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:#0f172a;font-weight:800}
.brand-logo{height:42px;width:auto;display:block}
.menu{margin-left:auto;display:flex;gap:16px}
.menu a{color:#0f172a;text-decoration:none;font-weight:600;opacity:.9}
.menu a:hover{opacity:1}
.muted{opacity:.75}
.primary{background:#0ea5e9;color:#fff;text-decoration:none;border-radius:10px;padding:10px 14px;font-weight:700}
.primary:hover{filter:brightness(.95)}
.hero{background:linear-gradient(135deg,#0ea5e9 0%,#38bdf8 100%);color:#fff}
.hero-inner{padding:54px 0 28px;text-align:center}
.hero h1{margin:0 0 8px;font-size:40px}
.sub{opacity:.95}
.badge{background:#ffffff33;border:1px solid #ffffff55;border-radius:999px;padding:4px 8px;margin-left:6px}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:16px 0}
.chip{appearance:none;border:1px solid #e2e8f0;background:#fff;color:#0f172a;border-radius:999px;padding:10px 14px;font-size:14px;cursor:pointer}
.ghost{appearance:none;border:1px solid #0ea5e9;background:#fff;color:#0ea5e9;border-radius:999px;padding:8px 12px;font-weight:700;cursor:pointer}
.last-wrap{margin-top:6px}
.nearby,.how,.demo,.faq,.partners{padding:42px 0}
h2{font-size:28px;margin:0 0 12px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px;box-shadow:0 10px 30px rgba(2,6,23,.06)}
.card h3{margin:0 0 6px;font-size:16px}
.meta{font-size:13px;color:#334155}
.card .cta{margin-top:auto}
.cta a{display:inline-block;border:1px solid #0ea5e9;color:#0ea5e9;text-decoration:none;border-radius:10px;padding:8px 10px;font-weight:700}
.note{font-size:13px;color:#334155;margin-top:8px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0;padding:0;list-style:none}
.steps li{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px}
.demo-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:16px;align-items:start}
.demo-frame{width:100%;height:520px;border:1px solid #e5e7eb;border-radius:12px;box-shadow:0 10px 30px rgba(2,6,23,.06)}
.aside{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px}
.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.checks li{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:12px;list-style:'✓ ';padding-left:26px}
.footer{border-top:1px solid #e5e7eb;background:#fff}
.footer-inner{display:flex;justify-content:space-between;align-items:center;padding:16px 0}
.footer a{color:#0f172a;text-decoration:none}
.fab{position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:999px;border:none;background:#0ea5e9;color:#fff;font-size:22px;cursor:pointer;box-shadow:0 10px 20px rgba(2,6,23,.2);z-index:60}
.overlay{position:fixed;inset:0;background:#0b1220bb;display:none;align-items:flex-end;justify-content:center;z-index:70}
.sheet{width:100%;max-width:900px;height:80vh;background:#fff;border-radius:16px 16px 0 0;overflow:hidden;display:flex;flex-direction:column}
.sheet-head{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-bottom:1px solid #e5e7eb;background:#f8fafc}
.sheet-head .left{display:flex;gap:8px;align-items:center}
.dot{width:10px;height:10px;border-radius:999px;background:#22c55e}
.tiny-badge{font-size:12px;background:#e2e8f0;border-radius:8px;padding:2px 6px}
.close{appearance:none;border:none;background:transparent;font-size:20px;cursor:pointer}
#frame{width:100%;height:100%;border:0}
@media (max-width:1024px){.cards{grid-template-columns:repeat(2,1fr)}.demo-grid{grid-template-columns:1fr}.checks{grid-template-columns:1fr}}
@media (max-width:640px){.menu{display:none}.hero h1{font-size:32px}}