:root{
--blue:#0096D6;--blue2:#0077b5;--navy:#08284a;--ink:#1b2833;--muted:#5c6d79;
--soft:#f3f9fc;--line:#dbe7ed;--white:#fff;--max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);line-height:1.58;background:#fff}
a{color:inherit}.container{max-width:var(--max);margin:auto;padding:0 22px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.nav{min-height:80px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{display:flex;align-items:center;text-decoration:none}.logo img{width:220px;max-height:62px;object-fit:contain;object-position:left center}
nav a{text-decoration:none;font-size:14px;font-weight:750;color:#243948;margin:0 8px}
nav a:hover{color:var(--blue)}
.btn{display:inline-block;background:var(--blue);color:#fff;text-decoration:none;padding:13px 18px;border-radius:10px;font-weight:850;border:1px solid var(--blue)}
.btn:hover{background:var(--blue2)}.btn.secondary{background:#fff;color:var(--navy);border-color:#b9cad5}
.hero{padding:74px 0 62px;background:linear-gradient(135deg,#f9fdff,#edf8fd 64%,#fff);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:46px;align-items:center}
.eyebrow{display:inline-block;color:var(--blue2);font-weight:900;text-transform:uppercase;letter-spacing:1.4px;font-size:12px;margin-bottom:12px}
h1{font-size:56px;line-height:1.02;letter-spacing:-2.2px;color:var(--navy);margin:0 0 18px}
h2{font-size:37px;line-height:1.12;letter-spacing:-1.1px;color:var(--navy);margin:0 0 18px}
h3{color:var(--navy);margin-top:0}
.lead{font-size:21px;color:#4d6472;max-width:820px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero-img{background:#fff;border:1px solid var(--line);border-radius:22px;padding:12px;box-shadow:0 20px 48px rgba(15,53,80,.09)}
.hero-img img{width:100%;height:390px;object-fit:cover;border-radius:16px;display:block}
.trustline{font-size:14px;color:#58707e;margin-top:21px}
section{padding:72px 0}.alt{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}.card p{color:var(--muted)}
.card a{color:var(--blue2);font-weight:800;text-decoration:none}.icon{width:44px;height:44px;border-radius:12px;background:#e7f6fc;color:var(--blue2);display:grid;place-items:center;font-weight:900;margin-bottom:14px}
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.problem{background:#fff;border:1px solid var(--line);border-radius:12px;padding:15px;font-weight:750;color:#274257}
.model-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.model-box{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:13px;counter-reset:steps}.step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;min-height:150px}.step:before{counter-increment:steps;content:counter(steps);display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--blue);color:#fff;font-weight:900;margin-bottom:11px}
.notice{padding:16px 18px;border-left:4px solid var(--blue);background:#edf8fd;border-radius:8px;color:#36586d}
.page-hero{padding:58px 0 40px;background:var(--soft);border-bottom:1px solid var(--line)}.page-hero h1{font-size:47px}
.prose{max-width:860px}.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin:10px 0}.faq summary{font-weight:850;color:var(--navy);cursor:pointer}
.searchbox{width:100%;padding:14px 16px;border:1px solid #b8cbd6;border-radius:10px;font-size:16px;margin:10px 0 20px}
.cta{background:linear-gradient(135deg,var(--navy),#174e78);color:#fff;border-radius:20px;padding:36px;display:flex;justify-content:space-between;align-items:center;gap:22px}.cta h2{color:#fff}.cta p{color:#d9e9f2}
footer{background:#0a1c2e;color:#d8e5ec;padding:48px 0 24px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}footer a{color:#d8e5ec;text-decoration:none}footer .flogo{width:210px;filter:brightness(0) invert(1);opacity:.95}
@media(max-width:980px){nav{display:none}.hero-grid,.cards,.problem-grid,.model-grid,.flow,.footer-grid{grid-template-columns:1fr}.logo img{width:190px}.hero-img img{height:300px}h1{font-size:44px}}