:root{
  --bg:#f6f8fb;--text:#18202a;--muted:#607080;--brand:#174a7c;--brand2:#f4b000;--card:#ffffff;--line:#e4e9f0;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text);line-height:1.55}.container{width:min(1120px,92%);margin:auto}.topbar{background:#0f2740;color:#fff;font-size:14px;padding:8px 0}.topbar .container{display:flex;gap:18px;justify-content:flex-end;flex-wrap:wrap}.nav{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:800;font-size:22px}.mark{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--brand),#2c7bbb);display:grid;place-items:center;color:#fff;font-weight:900}.menu{display:flex;gap:24px}.menu a{text-decoration:none;color:#243243;font-weight:700;font-size:15px}.menu a:hover{color:var(--brand)}.hero{padding:76px 0;background:linear-gradient(135deg,#eef5ff 0%,#ffffff 55%,#f7fbff 100%)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:42px;align-items:center}.tag{display:inline-block;background:#fff4cc;color:#805d00;border:1px solid #ffe08a;padding:8px 12px;border-radius:999px;font-weight:800;font-size:13px;margin-bottom:16px}.hero h1{font-size:48px;line-height:1.08;margin:0 0 16px;color:#10263e}.hero p{font-size:19px;color:var(--muted);margin:0 0 28px}.cta-row{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:12px;text-decoration:none;font-weight:800;border:1px solid transparent}.btn-primary{background:var(--brand);color:#fff}.btn-secondary{background:#fff;color:var(--brand);border-color:#bfd0e3}.hero-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:0 18px 50px rgba(16,38,62,.09)}.hero-card h3{margin-top:0}.check{display:flex;gap:10px;margin:14px 0}.check span{color:#1f7a46;font-weight:900}.section{padding:70px 0}.section-title{max-width:780px;margin:0 auto 34px;text-align:center}.section-title h2{font-size:34px;margin:0 0 10px;color:#10263e}.section-title p{color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 10px 28px rgba(16,38,62,.05)}.card h3{margin:8px 0 10px}.icon{width:48px;height:48px;border-radius:14px;background:#eef5ff;display:grid;place-items:center;color:var(--brand);font-size:24px}.about{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px}.list{padding-left:18px;color:var(--muted)}.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.quote{font-style:italic;color:#465464}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.info-row{border-bottom:1px solid var(--line);padding:13px 0}.info-row strong{display:block;color:#10263e}.form input,.form textarea{width:100%;padding:13px 14px;margin-bottom:12px;border:1px solid #ced8e3;border-radius:10px;font:inherit}.form textarea{min-height:130px}.footer{background:#0f2740;color:#dce7f3;padding:38px 0 20px}.footer a{color:#fff}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}.legal{font-size:13px;color:#b9c8d7;border-top:1px solid rgba(255,255,255,.18);margin-top:24px;padding-top:18px}.page{background:#fff;padding:54px 0}.content{background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px}.content h1{margin-top:0;color:#10263e}@media(max-width:820px){.hero-grid,.about,.contact-grid,.footer-grid{grid-template-columns:1fr}.cards,.testimonials{grid-template-columns:1fr}.menu{display:none}.hero h1{font-size:36px}.topbar .container{justify-content:flex-start}.section{padding:48px 0}}