:root{
  --navy:#17324d;--navy2:#0f263b;--blue:#166aa3;--teal:#2f8c83;--gold:#b98b2f;
  --ink:#17232f;--muted:#62717d;--line:#dbe4ea;--bg:#f5f8fa;--white:#fff;
  --ok:#0b7a53;--shadow:0 14px 40px rgba(23,50,77,.10)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.62}
a{color:inherit}.wrap{width:min(1140px,calc(100% - 36px));margin-inline:auto}
.top{background:#0c2236;color:#fff;font-size:14px}.top .wrap{display:flex;justify-content:space-between;gap:18px;padding:9px 0;align-items:center}
.top a{color:#fff;text-decoration:none}.nav{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.nav .wrap{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{font-weight:900;color:var(--navy);text-decoration:none}.brand small{display:block;font-size:11px;color:var(--muted);letter-spacing:.11em}
.navlinks{display:flex;gap:18px;flex-wrap:wrap}.navlinks a{text-decoration:none;font-weight:700;font-size:14px;color:#33485b}
.hero{background:radial-gradient(circle at 82% 22%,rgba(185,139,47,.18),transparent 30%),linear-gradient(135deg,#0d2337,#173e60 65%,#1b6f9f);color:#fff;padding:72px 0 58px}
.eyebrow{font-size:12px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:#f2cd78}
.hero h1{font-size:clamp(37px,5.5vw,62px);line-height:1.04;letter-spacing:-.025em;margin:10px 0 18px}
.hero p{max-width:820px;color:#dce9f2;font-size:19px;margin:0}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:38px;align-items:center}
.hero-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:20px;padding:24px}
.hero-card strong{font-size:24px}.hero-card ul{margin:12px 0 0;padding-left:20px}.hero-card li{margin:7px 0}
.breadcrumb{background:#fff;border-bottom:1px solid var(--line)}.breadcrumb .wrap{padding:10px 0;font-size:13px;color:#6a7884}.breadcrumb a{color:var(--blue);text-decoration:none}
.section{padding:54px 0}.section h2{font-size:clamp(28px,4vw,40px);line-height:1.15;color:var(--navy);margin:0 0 13px}.lead{font-size:18px;color:var(--muted);max-width:850px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 7px 24px rgba(23,50,77,.05)}
.card h3{margin:0 0 8px;color:var(--navy);font-size:22px}.card p{margin:0;color:#52616e}
.buybox{background:#fff;border:2px solid #bad3e3;border-radius:22px;padding:28px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.buybox .price{font-size:32px;font-weight:900;color:var(--navy)}.buybox p{margin:6px 0 0;color:var(--muted)}
.btn{display:inline-block;background:var(--blue);color:#fff;text-decoration:none;font-weight:900;padding:13px 18px;border-radius:11px}
.btn.secondary{background:var(--navy)}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}.chips span{background:#eaf2f7;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:800;color:#27435a}
.note{background:#fff8e9;border:1px solid #ead49e;color:#584824;border-radius:14px;padding:16px 18px;font-size:14px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin:10px 0}.faq summary{cursor:pointer;font-weight:900;color:var(--navy)}
.footer{background:#0c2236;color:#dce7ef;padding:36px 0;margin-top:20px}.footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer a{color:#fff}
.products{display:grid;gap:20px}.product{background:#fff;border:1px solid var(--line);border-radius:22px;padding:24px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}
.product h3{font-size:26px;color:var(--navy);margin:0 0 7px}.product p{color:var(--muted);margin:0}.product-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.order-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px}.field{margin-bottom:14px}.field label{display:block;font-weight:800;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;padding:12px;border:1px solid #cfd9e0;border-radius:10px;font:inherit;background:#fff}.field textarea{min-height:110px}
.check{display:flex;gap:10px;align-items:flex-start;margin:12px 0;font-size:14px}.status{padding:13px 15px;border-radius:10px;margin-bottom:15px}.status.ok{background:#e9f7f0;color:#0b6849}.status.err{background:#fff0f0;color:#9b2424}
.small{font-size:13px;color:var(--muted)}
@media(max-width:860px){.hero-grid,.grid2,.grid3,.buybox,.order-grid,.product{grid-template-columns:1fr}.navlinks{display:none}.product-actions{justify-content:flex-start}}