:root{--bg:#f8fafc;--card:#fff;--text:#111827;--muted:#64748b;--primary:#0f172a;--accent:#2563eb;--success:#16a34a;--line:#e5e7eb}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans Thai",Inter,sans-serif;background:var(--bg);color:var(--text)}.site-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:18px 6vw;background:rgba(255,255,255,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.brand{font-weight:800;font-size:20px}.nav{display:flex;gap:18px;align-items:center}.nav a{text-decoration:none;color:var(--text);font-weight:600}.lang-btn{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 12px;font-weight:700}.cta,.primary{background:var(--primary);color:#fff!important;border-radius:999px;padding:11px 16px;text-decoration:none}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;padding:80px 6vw;align-items:center}.eyebrow{color:var(--accent);font-weight:800}.hero h1{font-size:clamp(34px,5vw,64px);line-height:1.05;margin:10px 0}.hero p{font-size:18px;color:var(--muted);line-height:1.7}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.secondary{border:1px solid var(--line);border-radius:999px;padding:11px 16px;text-decoration:none;color:var(--text);background:#fff}.hero-card{background:var(--card);border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:0 22px 60px rgba(15,23,42,.08)}.status-pill{display:inline-flex;background:#dcfce7;color:#166534;border-radius:999px;padding:8px 12px;font-weight:800}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.metric-grid div{background:#f1f5f9;border-radius:18px;padding:18px}.metric-grid strong{display:block;font-size:32px}.metric-grid span{color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:20px 6vw 70px}.cards article,.contact{background:#fff;border:1px solid var(--line);border-radius:24px;padding:24px}.cards strong{font-size:28px}.contact{margin:0 6vw 60px}@media(max-width:820px){.site-header{padding:14px 18px}.nav a:not(.cta){display:none}.hero{grid-template-columns:1fr;padding:44px 18px}.cards{grid-template-columns:1fr;padding:18px}.contact{margin:18px}.cta{display:none}.hero h1{font-size:36px}.hero-card{border-radius:22px}.primary,.secondary{width:100%;text-align:center;padding:14px 18px}}