/* Trang chính sách: Thử nghiệm, Điều khoản, Bảo vệ dữ liệu, Tiêu chuẩn cộng đồng */
:root { --ink: #1d2742; --mut: #6b7590; --acc: #9a3412; --bg: #fbf7f1; --card: #fff; --line: #f1e4d4; }
* { box-sizing: border-box; }
body { font: 15.5px/1.7 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', sans-serif; color: var(--ink); background: var(--bg); margin: 0; }
main { max-width: 860px; margin: 0 auto; padding: 22px 20px 56px; background: var(--card); min-height: 100vh; }
body.embed main { padding: 6px 14px 20px; max-width: none; min-height: 0; }
body.embed .top, body.embed .legal-nav, body.embed .legal-foot { display: none; }
.top { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; font-size: 14px; margin: 0 0 6px; }
.top a { color: #c2410c; text-decoration: none; }
h1 { font-size: 27px; line-height: 1.3; margin: 6px 0 4px; }
h2 { font-size: 18.5px; margin: 28px 0 6px; color: var(--acc); scroll-margin-top: 12px; }
h3 { font-size: 16px; margin: 16px 0 4px; }
.meta { color: var(--mut); font-size: 13.5px; }
li { margin: 3px 0; }
a { color: #c2410c; }
.box { background: #fff7ed; border: 1px solid #fed7aa; border-radius: 12px; padding: 11px 15px; margin: 12px 0; }
.box.blue { background: #eff6ff; border-color: #bfdbfe; }
.box.red { background: #fef2f2; border-color: #fecaca; }
.toc { columns: 2 260px; font-size: 14px; background: #fafaf9; border-radius: 12px; padding: 10px 14px 10px 32px; margin: 12px 0; }
.toc li { break-inside: avoid; }
table { border-collapse: collapse; width: 100%; font-size: 14px; margin: 8px 0; }
th, td { border: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }
th { background: #fff7ed; }
.tbl { overflow-x: auto; }
.legal-nav { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 10px; }
.legal-nav a { font-size: 13px; padding: 4px 10px; border-radius: 99px; background: #fff7ed; border: 1px solid #fed7aa; text-decoration: none; }
.legal-nav a[aria-current] { background: #9a3412; color: #fff; border-color: #9a3412; }
.legal-foot { margin-top: 34px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--mut); font-size: 13.5px; }
.org-missing { color: #b91c1c; font-style: italic; }
@media (max-width: 560px) { main { padding: 16px 16px 44px; } h1 { font-size: 23px; } }
@media print { body { background: #fff; } main { max-width: none; padding: 0; } .top, .legal-nav { display: none; } a { color: inherit; } }