:root{--navy:#0f2438;--navy2:#16405f;--accent:#e87722;--bg:#f6f8fa;--card:#ffffff;--text:#1b2733;--muted:#5b6b7b;--line:#e3e8ee}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--navy2);text-decoration:none}
a:hover{color:var(--accent)}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
header.site{position:sticky;top:0;z-index:50;background:rgba(15,36,56,.98);border-bottom:1px solid rgba(255,255,255,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;height:66px}
.brand{display:flex;flex-direction:column;line-height:1.15;color:#ffffff;font-weight:700;font-size:16px}
.brand small{font-weight:400;font-size:11px;color:#9fb4c7;letter-spacing:.4px}
nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0}
nav a{color:#dbe6f0;font-size:15px;font-weight:500}
nav a:hover,nav a.on{color:var(--accent)}
.hero{background:linear-gradient(135deg,#0f2438,#16405f);color:#ffffff;padding:74px 0 66px}
.hero h1{font-size:40px;line-height:1.2;margin:0 0 16px;max-width:840px}
.hero p{font-size:18px;color:#c6d6e4;max-width:720px;margin:0 0 26px}
.kicker{display:inline-block;color:var(--accent);font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:12px;margin-bottom:14px}
.btn{display:inline-block;background:var(--accent);color:#ffffff;padding:12px 26px;border-radius:6px;font-weight:600}
.btn:hover{background:#d0671a;color:#ffffff}
.btn.ghost{background:transparent;border:1.5px solid rgba(255,255,255,.5);color:#ffffff;margin-left:10px}
.btn.ghost:hover{border-color:#ffffff;color:#ffffff}
section{padding:64px 0}
section.alt{background:#ffffff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2.sec{font-size:28px;margin:0 0 8px}
.sub{color:var(--muted);margin:0 0 34px;max-width:780px}
.grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:24px;transition:.16s;display:block}
.card:hover{transform:translateY(-3px);box-shadow:0 10px 28px rgba(15,36,56,.09)}
.card h3{margin:6px 0 8px;font-size:19px}
.card p{margin:0 0 14px;color:var(--muted);font-size:15px}
.tag{display:inline-block;background:#eef3f8;color:var(--navy2);font-size:12px;font-weight:600;padding:4px 10px;border-radius:20px}
.read{font-weight:600;color:var(--accent);font-size:14px}
ul.checks{list-style:none;padding:0;margin:0}
ul.checks li{padding-left:28px;position:relative;margin:10px 0}
ul.checks li:before{content:'';position:absolute;left:0;top:9px;width:14px;height:8px;border-left:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);transform:rotate(-45deg)}
.spec{width:100%;border-collapse:collapse;background:#ffffff;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.spec th,.spec td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);font-size:15px}
.spec th{background:#f0f4f8;width:230px;font-weight:600;color:var(--navy)}
.spec tr:last-child th,.spec tr:last-child td{border-bottom:0}
.cta{background:var(--navy);color:#ffffff;border-radius:12px;padding:40px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.cta h3{margin:0 0 6px;font-size:22px}
.cta p{margin:0;color:#c6d6e4}
footer.site{background:#0b1b2b;color:#8ea3b7;padding:46px 0 30px;font-size:14px}
.frow{display:grid;gap:26px;grid-template-columns:2fr 1fr 1.4fr}
footer.site h4{color:#ffffff;font-size:15px;margin:0 0 12px}
footer.site a{color:#b8c8d8}
footer.site a:hover{color:var(--accent)}
.fbottom{border-top:1px solid rgba(255,255,255,.1);margin-top:30px;padding-top:18px;font-size:12.5px;color:#6d8296}
.crumb{font-size:13px;color:var(--muted);margin-bottom:18px}
.lead{font-size:17px;color:#33465a}
@media(max-width:760px){nav ul{gap:14px;flex-wrap:wrap}nav a{font-size:14px}.hero h1{font-size:29px}.frow{grid-template-columns:1fr}}

.gallery{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin-top:8px}
.gallery figure{margin:0}
.gallery img{width:100%;height:auto;border:1px solid var(--line);border-radius:8px;display:block;background:#fff}
.card .thumb{width:calc(100% + 48px);margin:-24px -24px 16px;border-radius:10px 10px 0 0;height:180px;object-fit:cover;display:block}