:root{--blue:#0b6e99;--dark:#0a2f44;--accent:#f59e0b;--bg:#f5fafc;--text:#1d2b36;--muted:#5a6b78;--line:#d8e6ee}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:#fff;line-height:1.7;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
.wrap{max-width:1100px;margin:0 auto;padding:0 18px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px;z-index:99}
.site-header{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);z-index:50}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand{font-weight:800;font-size:1.4rem;text-decoration:none;color:var(--dark)}.brand span{color:var(--blue)}
.menu{display:flex;gap:18px;list-style:none;margin:0;padding:0;align-items:center}
.menu a{text-decoration:none;color:var(--dark);font-weight:600;font-size:.95rem}
.nav-toggle,.burger{display:none}
.btn{display:inline-block;background:var(--accent);color:#1b1300;padding:13px 26px;border-radius:999px;font-weight:700;text-decoration:none;margin:4px 6px 4px 0}
.btn:hover{filter:brightness(.95)}
.btn.small{padding:8px 18px}.btn.big{font-size:1.15rem;padding:16px 34px}
.btn.ghost{background:transparent;border:2px solid var(--blue);color:var(--blue)}
.hero{background:linear-gradient(135deg,#e7f5fb,#f9fdff);padding:48px 0}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--blue);font-weight:700;font-size:.8rem;margin:0}
h1{font-size:2.3rem;line-height:1.2;color:var(--dark);margin:.3em 0}
h2{font-size:1.75rem;color:var(--dark);margin:1.6em 0 .4em;line-height:1.25}
h3{font-size:1.2rem;color:var(--blue);margin:1.3em 0 .3em}
.lead{font-size:1.1rem}
.mini{font-size:.82rem;color:var(--muted)}
.hero-img img{width:100%;border-radius:16px;box-shadow:0 10px 30px rgba(10,47,68,.15)}
.quick{padding:32px 0;background:var(--bg)}
.quick h2{margin-top:0;text-align:center}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}
.card h3{margin:.1em 0}.card p{margin:0;font-size:.95rem}
.content{max-width:820px;padding-bottom:40px}
.figure{margin:24px 0;text-align:center}.figure img{margin:0 auto;border-radius:14px;max-width:420px}
.caption{font-size:.85rem;color:var(--muted)}
.note{background:#fff8e6;border-left:4px solid var(--accent);padding:12px 16px;border-radius:6px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:.95rem}
th,td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}
th{background:var(--bg)}
.order{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:24px;margin-top:40px}
.order h2{margin-top:0}
.order-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}
.order-grid img{width:100%;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,.12)}
.tick{list-style:none;padding:0}.tick li:before{content:"\2713 ";color:#12a150;font-weight:700}
.disclaimer{font-size:.9rem;color:var(--muted);border-top:1px solid var(--line);margin-top:40px}
.site-footer{background:var(--dark);color:#cfe3ee;padding:28px 0;text-align:center}
.site-footer a{color:#fff}.site-footer .mini{color:#9fb8c6}
@media(max-width:800px){
 body{font-size:16px}
 h1{font-size:1.75rem}h2{font-size:1.4rem}
 .hero-grid,.two,.order-grid{grid-template-columns:1fr}
 .cards{grid-template-columns:1fr 1fr}
 .burger{display:block;font-size:1.7rem;cursor:pointer;padding:6px 10px}
 .menu{display:none;position:absolute;left:0;right:0;top:64px;background:#fff;flex-direction:column;padding:16px;border-bottom:1px solid var(--line);gap:12px}
 .nav-toggle:checked~.menu{display:flex}
 .btn{display:block;text-align:center;margin:8px 0}
}
@media(max-width:480px){.cards{grid-template-columns:1fr}}