/* site/assets/legal.css
   共用樣式：私隱政策／服務條款／免責聲明三頁，同 404 頁部分共用。
   品牌色只准用 BRIEF.md 第 3 節名單內嘅 hex（同呢個檔案入面用到嘅完全一致）。
*/

:root {
  --navy: #0a1326;
  --teal: #45d3c7;
  --teal-hover: #2bb3a7;
  --deep-teal: #0d7d72;
  --ink: #0f172a;
  --body-text: #334155;
  --muted: #475569;
  --dashed: #94a3b8;
  --line: #e2e8f0;
  --paper: #ffffff;
  --paper-tint: #f8fafc;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--body-text);
  font-family: "Inter", "Noto Sans HK", "PingFang HK", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--deep-teal);
  text-decoration-color: rgba(13, 125, 114, 0.35);
}

a:hover {
  text-decoration-color: currentColor;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--deep-teal);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: #fff;
  padding: 10px 16px;
  z-index: 100;
  border-radius: 0 0 8px 0;
}

.skip-link:focus {
  left: 0;
}

/* ---------- 頂欄 ---------- */

.site-header {
  background: var(--navy);
}

.site-header__inner {
  max-width: 1040px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #ffffff;
}

.brand__logo {
  width: 30px;
  height: 30px;
}

.brand__word {
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 16px;
  color: #ffffff;
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.site-header__nav a.link-home {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}

.site-header__nav a.link-home:hover {
  color: #ffffff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.btn--teal {
  background: var(--teal);
  color: #ffffff;
  text-shadow: 0 0 2px rgba(10, 19, 38, 0.55), 0 1px 2px rgba(10, 19, 38, 0.4);
  transition: background-color 200ms ease;
}

.btn--teal:hover {
  background: var(--teal-hover);
}

.btn--outline {
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

/* ---------- 草稿 banner ---------- */

.draft-banner {
  background: var(--navy);
  color: #ffffff;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 8px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* ---------- 內文 ---------- */

.legal {
  background: var(--paper);
}

.legal__inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 20px 72px;
}

.legal__inner h1 {
  color: var(--ink);
  font-size: 32px;
  line-height: 1.3;
  margin: 0 0 8px;
}

.legal__inner h2 {
  color: var(--ink);
  font-size: 20px;
  line-height: 1.4;
  margin: 40px 0 12px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.legal__inner h2:first-of-type {
  border-top: none;
  padding-top: 0;
}

.legal__inner p {
  margin: 0 0 16px;
  color: var(--body-text);
  word-break: break-word;
}

.legal__inner strong {
  color: var(--ink);
  font-weight: 700;
}

.legal__inner ul,
.legal__inner ol {
  margin: 0 0 16px;
  padding-left: 22px;
}

.legal__inner li {
  margin: 0 0 8px;
  color: var(--body-text);
}

.legal__inner li > ul,
.legal__inner li > ol {
  margin-top: 8px;
}

.legal__inner li > p {
  margin: 0 0 8px;
}

.legal__inner blockquote {
  margin: 0 0 24px;
  padding: 10px 16px;
  border-left: 3px solid var(--dashed);
  background: var(--paper-tint);
  color: var(--muted);
  border-radius: 0 8px 8px 0;
}

.legal__inner blockquote p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.legal__inner hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 32px 0;
}

.table-wrap {
  overflow-x: auto;
  margin: 0 0 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  -webkit-overflow-scrolling: touch;
}

.legal__inner table {
  border-collapse: collapse;
  width: 100%;
  font-size: 14px;
}

.legal__inner th,
.legal__inner td {
  border: 1px solid var(--line);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.legal__inner th {
  background: var(--paper-tint);
  color: var(--ink);
  font-weight: 600;
  white-space: nowrap;
}

.legal__inner td {
  color: var(--body-text);
}

/* 【待填】／【待確認】虛線框 */
.todo {
  display: inline-block;
  border: 1px dashed var(--dashed);
  color: var(--muted);
  border-radius: 6px;
  padding: 1px 8px;
  font-size: 0.95em;
  font-style: normal;
}

/* ---------- footer ---------- */

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.7);
}

.site-footer__inner {
  max-width: 1040px;
  margin: 0 auto;
  padding: 32px 20px;
  font-size: 13px;
  line-height: 1.8;
}

.site-footer__legal-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.site-footer__legal-links a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-weight: 500;
}

.site-footer__legal-links a:hover {
  color: #ffffff;
}

.site-footer__meta {
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* ---------- 響應式：390px 同 1440px 都唔准橫向捲動 ---------- */

@media (max-width: 480px) {
  .legal__inner {
    padding: 32px 16px 56px;
  }

  .legal__inner h1 {
    font-size: 26px;
  }

  .site-header__inner {
    padding: 12px 16px;
  }

  .brand__word {
    font-size: 14px;
  }
}