:root{--ink:#14233b;--accent:#0088b6;--accent2:#00b9f1;--bg:#fff;--soft:#f4f6f9;--line:#dfe4ec;--muted:#5b6575}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:17px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Noto Sans Thai",sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--accent)}img,svg{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
.stg{background:#fff3cd;color:#664d03;text-align:center;font-size:13px;padding:6px 10px;border-bottom:1px solid #ffe69c}
header.top{position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);z-index:10}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700}
.brand svg{height:40px;width:auto}.brand img{height:56px;width:auto;display:block}
nav ul{display:flex;gap:22px;list-style:none;margin:0;padding:0}
nav a{text-decoration:none;color:var(--ink);font-weight:550;padding:6px 0;border-bottom:2px solid transparent}
nav a:hover,nav a[aria-current]{border-color:var(--accent)}
.hero{background:linear-gradient(135deg,var(--ink) 0%,#0a8fc4 100%);color:#fff;padding:84px 0 76px}
.hero h1{font-size:clamp(30px,5vw,50px);line-height:1.12;margin:0 0 6px;letter-spacing:-.02em}
.hero .zh{opacity:.8;font-size:22px;margin:0 0 18px}
.hero p.lead{font-size:clamp(18px,2.4vw,22px);max-width:680px;margin:0 0 28px;opacity:.95}
.btn{display:inline-block;background:var(--accent2);color:#111;text-decoration:none;font-weight:700;padding:12px 22px;border-radius:8px}
.sub{background:var(--soft);padding:48px 0;border-bottom:1px solid var(--line)}
.sub h1{margin:0 0 8px;font-size:clamp(28px,4vw,40px);letter-spacing:-.02em}.sub p{margin:0;color:var(--muted);max-width:720px}
section.s{padding:60px 0}section.s.alt{background:var(--soft)}
h2{font-size:clamp(24px,3vw,32px);margin:0 0 10px;letter-spacing:-.01em}.kicker{text-transform:uppercase;letter-spacing:.1em;font-size:12.5px;font-weight:700;color:var(--accent);margin:0 0 8px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-top:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:8px}
.card h3{margin:0;font-size:20px}.card p{margin:0;color:var(--muted)}.card a.more{margin-top:auto;font-weight:650;text-decoration:none}
.tag{align-self:flex-start;background:var(--soft);border:1px solid var(--line);border-radius:999px;font-size:12px;font-weight:700;padding:2px 10px;letter-spacing:.05em}
.prose{max-width:760px}.prose h2{margin-top:34px}.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}
dl.facts{display:grid;grid-template-columns:max-content 1fr;gap:6px 18px;margin:0}dl.facts dt{font-weight:650}dl.facts dd{margin:0;color:var(--muted)}
.note{border-left:4px solid var(--accent2);background:#fffbea;padding:12px 16px;border-radius:0 8px 8px 0;margin:20px 0}
footer{background:var(--ink);color:#cfd6e2;padding:44px 0 30px;font-size:15px}footer a{color:#fff}footer .cols{gap:24px}
footer h4{color:#fff;margin:0 0 8px;font-size:15px}footer ul{list-style:none;margin:0;padding:0}footer .fine{margin-top:28px;font-size:13px;opacity:.75;border-top:1px solid rgba(255,255,255,.15);padding-top:14px}
footer .social{display:flex;gap:12px;margin-top:6px}footer .social a{display:inline-flex;width:34px;height:34px;align-items:center;justify-content:center;border-radius:8px;background:rgba(255,255,255,.12)}footer .social a:hover{background:rgba(255,255,255,.25)}footer .social svg{width:20px;height:20px;fill:#fff}
img.partner{height:36px;width:auto;vertical-align:middle;margin:0 2px}a.partner-link{display:inline-block;line-height:0}
@media(max-width:700px){nav ul{gap:14px;font-size:15px}.hero{padding:56px 0}}