:root{--blue:#005ea8;--navy:#052d55;--cyan:#2bb7e9;--ink:#122033;--muted:#64748b;--light:#f4f8fb;--card:#fff;--line:#dbe7f1;--accent:#ffb703;--shadow:0 16px 40px rgba(5,45,85,.13)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}.topbar{background:#071e35;color:#fff;font-size:14px}.topbar .wrap{display:flex;gap:18px;justify-content:space-between;align-items:center;padding:8px 20px}.topbar a{color:#e7f7ff}.header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 8px 22px rgba(0,0,0,.04)}.wrap{max-width:1180px;margin:auto}.brandrow{display:flex;justify-content:space-between;align-items:center;padding:14px 20px}.brand{display:flex;align-items:center;gap:12px}.brand img{height:42px;width:auto}.brand .name{font-weight:800;font-size:21px;color:var(--navy)}.brand small{display:block;color:var(--muted);font-weight:600;font-size:12px}.nav{display:flex;gap:6px;align-items:center;flex-wrap:wrap}.nav a{padding:10px 12px;border-radius:10px;color:var(--ink);font-weight:700;font-size:14px}.nav a:hover,.nav a.active{background:#eaf6ff;text-decoration:none;color:var(--blue)}.menuBtn{display:none;background:var(--blue);color:white;border:0;border-radius:10px;padding:10px 13px;font-weight:800}.secondary{background:#eef7ff;border-top:1px solid #d7ebfb}.secondary .wrap{padding:8px 20px;display:flex;gap:6px;flex-wrap:wrap}.secondary a{font-size:13px;padding:7px 9px;border-radius:8px;color:#24445f;font-weight:700}.secondary a:hover{background:#fff;text-decoration:none}.hero{background:linear-gradient(135deg,#062847 0%,#074b88 50%,#0ca4d8 100%);color:#fff;overflow:hidden}.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center;padding:56px 20px}.hero h1{font-size:clamp(34px,5vw,62px);line-height:1.05;margin:0 0 18px}.hero p{font-size:18px;max-width:720px;color:#eaf8ff}.heroImg{border-radius:24px;box-shadow:var(--shadow);border:5px solid rgba(255,255,255,.18)}.badges{display:flex;gap:10px;flex-wrap:wrap;margin:24px 0}.badge{background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.28);padding:8px 12px;border-radius:999px;font-weight:800}.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.btn{display:inline-block;padding:12px 18px;background:var(--blue);color:#fff;border-radius:12px;font-weight:800;border:0;cursor:pointer}.btn:hover{text-decoration:none;background:#004c87}.btn.alt{background:#fff;color:var(--blue)}.btn.warn{background:var(--accent);color:#1a2735}.notice{background:#fff7dc;border:1px solid #f8dc8b;border-radius:16px;padding:16px;margin:22px 0;color:#5f4200}.content{padding:42px 20px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:32px}.article{background:#fff}.article h1{font-size:clamp(30px,4vw,48px);line-height:1.12;margin:0 0 14px;color:var(--navy)}.article h2{font-size:28px;margin-top:34px;color:var(--navy);border-left:5px solid var(--cyan);padding-left:13px}.article h3{font-size:21px;color:#083d70}.article p{font-size:17px}.article ul,.article ol{padding-left:24px}.featureImg{border-radius:20px;box-shadow:var(--shadow);margin:18px 0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 8px 28px rgba(0,0,0,.05)}.card h3{margin-top:0}.sidebar{position:sticky;top:138px;align-self:start}.widget{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;margin-bottom:18px;box-shadow:0 10px 24px rgba(0,0,0,.05)}.widget h3{margin-top:0;color:var(--navy)}.linklist{display:grid;gap:8px}.linklist a{padding:10px;border-radius:10px;background:#f7fbff;font-weight:700}.toc a{display:block;padding:7px 0;border-bottom:1px solid #edf2f7;color:#334155}.faqItem{border:1px solid var(--line);border-radius:14px;margin:12px 0;overflow:hidden}.faqQ{width:100%;text-align:left;background:#f8fbff;border:0;padding:14px 16px;font-weight:800;cursor:pointer;color:var(--navy)}.faqA{display:none;padding:0 16px 16px}.faqItem.open .faqA{display:block}.table{width:100%;border-collapse:collapse;margin:18px 0;background:#fff;border-radius:14px;overflow:hidden}.table th,.table td{padding:13px;border:1px solid var(--line);text-align:left}.table th{background:#eef7ff}.contact label{display:block;font-weight:700;margin:12px 0}.contact input,.contact textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;font:inherit}.contact textarea{min-height:120px}.foot{background:#071e35;color:#cfe8fb;margin-top:36px}.foot .wrap{padding:36px 20px}.footgrid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:22px}.foot a{color:#fff}.copyright{border-top:1px solid rgba(255,255,255,.14);padding-top:18px;margin-top:22px;font-size:14px;color:#b7d2e7}.searchBox{position:relative}.searchBox input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line)}#results{display:none;position:absolute;z-index:30;right:0;top:48px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;min-width:300px;max-height:420px;overflow:auto}#results a{display:block;padding:10px 12px;color:var(--ink);border-bottom:1px solid #eef2f7}#results a:hover{background:#eef7ff;text-decoration:none}.breadcrumbs{font-size:14px;color:var(--muted);margin-bottom:16px}.breadcrumbs a{color:var(--muted)}
@media(max-width:900px){.hero .wrap,.layout{grid-template-columns:1fr}.sidebar{position:static}.cards{grid-template-columns:1fr}.footgrid{grid-template-columns:1fr 1fr}.nav{display:none;width:100%;padding:0 20px 16px}.nav.open{display:flex}.menuBtn{display:block}.brandrow{flex-wrap:wrap}.searchBox{order:4;width:100%;margin-top:12px}.hero .wrap{padding:38px 20px}.topbar .wrap{display:block}.secondary .wrap{overflow-x:auto;flex-wrap:nowrap}.secondary a{white-space:nowrap}}
@media(max-width:560px){.footgrid{grid-template-columns:1fr}.hero h1{font-size:32px}.brand img{height:34px}.brand .name{font-size:18px}}