*{box-sizing:border-box}
:root{--bg:#f3f6f9;--ink:#14293a;--muted:#566878;--line:#dde5ec;--blue:#235f8f;--blue-d:#1c4e78;--navy:#123a5a;--mint:#bedfb4;--mint-d:#1e4d2b;--card:#fff;--amber:#fff1cc}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16.5px/1.55 Nunito,"Segoe UI",system-ui,-apple-system,sans-serif}
a{color:inherit}
:focus-visible{outline:3px solid #2b6cb0;outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.center{text-align:center}
.top{max-width:1100px;margin:0 auto;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:22px;color:var(--navy)}
.brand img{height:42px;width:auto}
.actions{display:flex;align-items:center;gap:8px}
select{font:inherit;font-weight:600;min-height:44px;padding:6px 10px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:10px 22px;border-radius:12px;font-weight:700;text-decoration:none;border:1px solid transparent}
.btn.primary{background:var(--blue);color:#fff;font-size:18px;box-shadow:0 1px 3px rgba(0,0,0,.12)}
.btn.primary:hover{background:var(--blue-d)}
.btn.ghost{border-color:var(--blue);color:var(--navy)}
.btn.ghost:hover{background:#eaf2f8}
.btn.link{color:var(--navy)}
.btn.link:hover{background:#eaf2f8}
.demo{max-width:1100px;margin:0 auto 8px;padding:0 16px}
.demo p{margin:0;background:var(--amber);border-radius:12px;padding:10px 14px;text-align:center;font-weight:700;font-size:14px}
.hero{max-width:1100px;margin:0 auto;padding:44px 16px 56px;display:grid;gap:40px;align-items:center;grid-template-columns:1fr 1fr}
h1{font-size:clamp(34px,5vw,52px);line-height:1.1;margin:0;font-weight:800}
.lead{font-size:20px;color:var(--muted);margin:16px 0 0}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.small{font-size:14px;color:var(--muted);margin-top:16px}
.mock{background:#fff;border:1px solid var(--line);border-radius:24px;padding:18px;max-width:390px;width:100%;margin:0 auto;box-shadow:0 18px 40px rgba(18,58,90,.14)}
.who{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.who small{display:block;color:var(--muted);font-size:13px}
.av{width:48px;height:48px;border-radius:50%;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800}
.today{background:#eaf2f8;border-radius:16px;padding:12px;margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
em{font-style:normal;font-weight:700;font-size:13px;background:var(--mint);color:var(--mint-d);border-radius:99px;padding:2px 10px}
.row{display:flex;justify-content:space-between;align-items:center;background:#eef2f6;border-radius:12px;padding:8px 10px;margin-top:8px;font-size:14px;gap:8px}
.row.msg{display:block}
.features{background:#fff;padding:56px 0}
h2{font-size:30px;line-height:1.2;margin:0 0 28px;font-weight:800}
.grid3{display:grid;gap:20px;grid-template-columns:repeat(3,1fr)}
.card{background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:22px}
.ico{font-size:30px;margin-bottom:6px}
.card h3{margin:0 0 6px;font-size:20px;font-weight:800}
.card p{margin:0;color:var(--muted)}
.two{display:grid;gap:24px;grid-template-columns:1fr 1fr;padding-top:56px;padding-bottom:56px}
.box{background:#eaf2f8;border-radius:18px;padding:26px}
.box h2{font-size:24px;margin-bottom:14px}
.box ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.box li{display:flex;gap:10px}
.security{background:var(--navy);color:#fff;padding:56px 0}
.security h2{margin-bottom:24px}
.grid4{display:grid;gap:16px;grid-template-columns:repeat(4,1fr)}
.sec{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);border-radius:16px;padding:16px}
.sec strong{color:var(--mint)}
.sec p{margin:6px 0 0;font-size:14px;color:rgba(255,255,255,.82)}
.final{padding-top:56px;padding-bottom:64px}
.final img{display:block;margin:0 auto 18px;height:130px;width:auto}
.final h2{margin-bottom:8px}
.final .lead{margin:0 0 22px}
footer{border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:14px;padding:22px 16px}
@media(max-width:900px){.grid3{grid-template-columns:1fr 1fr}.grid4{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.hero,.two,.grid3,.grid4{grid-template-columns:1fr}.hide-sm{display:none}.brand{font-size:19px}.lead{font-size:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}