:root{--bg:#f4f7fb;--card:#fff;--text:#111827;--muted:#6b7280;--line:#e5e7eb;--brand:#0f172a;--accent:#2563eb;--ok:#16a34a;--warn:#d97706;--bad:#dc2626;--info:#2563eb}*{box-sizing:border-box}body{margin:0;font-family:Arial,"Noto Sans Thai",sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}.wrap{max-width:1280px;margin:auto;padding:0 20px}.topbar{height:68px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100}.nav{height:68px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;letter-spacing:.02em;display:flex;align-items:center;gap:10px}.logo-dot{width:14px;height:14px;border-radius:4px;background:var(--accent);display:inline-block;box-shadow:8px 8px 0 #22c55e}.nav nav{display:flex;gap:24px;color:#374151}.page{padding-top:32px;padding-bottom:60px}.hero{background:linear-gradient(135deg,#0f172a,#1e3a8a);color:#fff;border-radius:24px;padding:38px;display:flex;justify-content:space-between;align-items:end;box-shadow:0 18px 50px rgba(15,23,42,.16)}.hero h1{font-size:42px;margin:8px 0}.hero p{margin:0;color:#cbd5e1}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.16em;opacity:.8}.btn{border:1px solid var(--line);background:#fff;padding:10px 14px;border-radius:10px;cursor:pointer;font-weight:700;display:inline-block}.btn.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn.small{padding:7px 10px;font-size:12px}.btn.full{width:100%}.hero .btn{background:#fff;color:#111827}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0}.stat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px}.stat span{display:block;color:var(--muted);font-size:13px}.stat 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