:root{--ink:#0e1a1f;--muted:#607078;--ice:#eef5f6;--line:#d7e2e5;--accent:#c86d34;--accent-hover:#b05c27;--deep:#143742;--forest:#1b4e5c;--safety-bg:#fff5ee;--safety-border:#f2c7a5;--card-shadow:0 4px 20px rgba(0,0,0,0.04)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Helvetica Neue,Arial,sans-serif;color:var(--ink);background:#f8fbfb;line-height:1.6}a{color:inherit;text-decoration:none}.shell{max-width:1180px;margin:0 auto;padding:0 20px}.site-header{display:flex;justify-content:space-between;align-items:center;padding:20px 0}.brand{font-weight:800;letter-spacing:.02em;font-size:18px;color:var(--deep)}.nav{display:flex;gap:18px;font-size:14px;font-weight:600;align-items:center}.nav a:hover{color:var(--accent)}.hero{padding:64px 0 50px;background:linear-gradient(135deg,#102b34,#1b4e5c);color:white}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800;color:#d8e9ed}.hero h1{font-size:clamp(36px,5.5vw,68px);line-height:1.05;max-width:960px;margin:12px 0 20px}.lead{font-size:19px;line-height:1.55;max-width:780px}.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.button{display:inline-block;padding:12px 20px;border-radius:999px;background:var(--accent);color:white;font-weight:700;font-size:15px;text-align:center;transition:background .15s ease}.button:hover{background:var(--accent-hover)}.button.secondary{background:white;color:var(--deep);border:1px solid var(--line)}.button.secondary:hover{background:var(--ice)}.button.outline{background:transparent;color:var(--deep);border:1.5px solid var(--deep)}.button.small{padding:8px 14px;font-size:13px}.section{padding:48px 0}.section h2{font-size:34px;margin:8px 0 16px;color:var(--deep)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.card{background:white;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--card-shadow);display:flex;flex-direction:column}.card h3{font-size:22px;margin:4px 0 10px;color:var(--deep)}.card p{color:var(--muted);line-height:1.55;font-size:15px;margin:0 0 12px}.card:hover{border-color:#b7ccd1}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}.chip{font-size:12px;background:var(--ice);color:var(--deep);padding:6px 11px;border-radius:999px;font-weight:600}.chip.active{background:var(--accent);color:white}.rule{background:var(--safety-bg);border:1px solid var(--safety-border);border-radius:18px;padding:24px}.rule h2{color:#8b4c25}.rule p{color:#5a3e2e}.footer{padding:40px 0;border-top:1px solid var(--line);color:var(--muted);font-size:14px;background:white;margin-top:40px}.port-hero{padding:48px 0 36px;background:#eaf3f5;border-bottom:1px solid var(--line)}.port-hero h1{font-size:clamp(34px,5vw,56px);margin:8px 0;color:var(--deep)}.list{padding-left:20px;line-height:1.8;color:var(--ink)}.list li{margin-bottom:8px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted);margin-bottom:16px;align-items:center}.breadcrumbs a:hover{color:var(--accent);text-decoration:underline}.breadcrumbs span{color:#99aab0}.table-wrap{overflow-x:auto;margin:24px 0;border-radius:14px;border:1px solid var(--line);background:white}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th{background:#eef5f6;font-weight:700;color:var(--deep)}td,th{padding:14px 16px;border-bottom:1px solid var(--line)}td{vertical-align:top;color:var(--ink)}tr:last-child td{border-bottom:none}tr:hover td{background:#fdfefe}.badge{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;padding:4px 9px;border-radius:6px}.badge-safety{background:#e2f5ea;color:#156d3a}.badge-warning{background:#fdf3d8;color:#875c00}.badge-caution{background:#fae4e4;color:#9e2323}.callout{background:#f0f7f9;border-left:4px solid var(--forest);padding:16px 20px;border-radius:0 12px 12px 0;margin:20px 0}.callout p{margin:0;font-size:15px;color:var(--deep)}.timing-matrix{background:white;border:1px solid var(--line);border-radius:14px;padding:20px;margin:20px 0}.timing-step{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-size:14px}.timing-step:last-child{border-bottom:none;font-weight:700;color:#8b4c25}.faq-list{display:flex;flex-direction:column;gap:14px;margin:20px 0}.faq-item{background:white;border:1px solid var(--line);border-radius:14px;padding:20px}.faq-item h3{font-size:18px;margin:0 0 8px;color:var(--deep)}.faq-item p{margin:0;color:var(--muted);font-size:15px;line-height:1.6}@media(max-width:768px){.nav{gap:10px;font-size:13px;flex-wrap:wrap}.hero{padding:44px 0 36px}.section h2{font-size:28px}.grid,.grid-2,.grid-3{grid-template-columns:1fr}.table-wrap{font-size:13px}td,th{padding:10px 12px}}