.page-privacy {
  --privacy-ink-line: rgba(27, 31, 39, .12);
  --privacy-body-text: #3A4250;
  --privacy-measure: 66ch;
}

/* ── 顶部身份区 ───────────────────────────── */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(620px 320px at 88% 4%, rgba(232, 178, 58, .18), transparent 66%),
    radial-gradient(540px 300px at 2% 94%, rgba(62, 123, 250, .16), transparent 70%),
    linear-gradient(180deg, #0B0E13 0%, #151A22 100%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: repeating-linear-gradient(118deg, rgba(245, 247, 250, .05) 0 1px, transparent 1px 48px);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 30px;
  margin-top: 26px;
}

.page-privacy .privacy-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 52px);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--text-dark);
  overflow-wrap: break-word;
}

.page-privacy .privacy-hero__lede {
  margin-top: 18px;
  max-width: 52ch;
  color: rgba(245, 247, 250, .78);
  font-size: clamp(15.5px, 2.4vw, 17px);
  line-height: 1.8;
}

.page-privacy .privacy-hero__facts {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  padding: 3px 0 3px 14px;
  border-left: 2px solid var(--gold);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(245, 247, 250, .7);
}

.page-privacy .privacy-hero__facts strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--gold-glow);
}

.page-privacy .privacy-hero__media {
  margin: 0;
  border: 1px solid rgba(245, 247, 250, .12);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-panel);
}

.page-privacy .privacy-hero__media .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ── 正文骨架 ───────────────────────────── */
.page-privacy .privacy-body {
  padding-top: clamp(44px, 7vw, 84px);
  padding-bottom: clamp(56px, 8vw, 96px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
}

.page-privacy .privacy-prose {
  min-width: 0;
  color: var(--text-light);
}

.page-privacy .privacy-section {
  padding-top: 30px;
  border-top: 1px solid var(--privacy-ink-line);
  scroll-margin-top: calc(var(--header-offset) + 28px);
}

.page-privacy .privacy-section:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-section + .privacy-section {
  margin-top: 46px;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-section__num {
  flex: none;
  padding: 4px 9px 3px;
  border: 1px solid rgba(138, 100, 16, .36);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 12px;
  line-height: 1;
  letter-spacing: .1em;
  color: var(--gold-deep);
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3.6vw, 29px);
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--text-light);
}

.page-privacy .privacy-section p {
  margin: 16px 0 0;
  max-width: var(--privacy-measure);
  font-size: clamp(15.5px, 2.4vw, 17px);
  line-height: 1.85;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-section p strong {
  color: var(--text-light);
  font-weight: 700;
}

.page-privacy .privacy-section a {
  color: var(--blue);
  text-underline-offset: 3px;
}

/* ── 信息类型卡 ─────────────────────────── */
.page-privacy .privacy-terms {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
}

.page-privacy .privacy-terms__row {
  padding: 16px 18px;
  border-left: 3px solid var(--blue);
  border-radius: var(--r-md);
  background: var(--paper-card);
}

.page-privacy .privacy-terms__row:nth-child(1) { border-left-color: var(--gold); }
.page-privacy .privacy-terms__row:nth-child(2) { border-left-color: var(--green); }
.page-privacy .privacy-terms__row:nth-child(3) { border-left-color: var(--blue); }
.page-privacy .privacy-terms__row:nth-child(4) { border-left-color: var(--orange); }

.page-privacy .privacy-terms dt {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--text-light);
}

.page-privacy .privacy-terms dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--privacy-body-text);
}

/* ── 列表 ───────────────────────────────── */
.page-privacy .privacy-list {
  display: grid;
  gap: 13px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  max-width: var(--privacy-measure);
  padding-left: 26px;
  font-size: clamp(15px, 2.3vw, 16.5px);
  line-height: 1.8;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: .74em;
  width: 8px;
  height: 8px;
  border: 2px solid var(--gold);
  border-radius: 50%;
}

.page-privacy .privacy-list li strong {
  color: var(--text-light);
  font-weight: 700;
}

.page-privacy .privacy-list--plain li::before {
  width: 12px;
  height: 2px;
  border: 0;
  border-radius: 0;
  background: var(--blue);
  top: 1.05em;
}

/* ── 深色联系面板 ───────────────────────── */
.page-privacy .privacy-callout {
  margin-top: 26px;
  padding: 22px 22px 20px;
  border-radius: var(--r-md);
  background: linear-gradient(150deg, #151A22 0%, #0B0E13 100%);
  border: 1px solid rgba(232, 178, 58, .26);
}

.page-privacy .privacy-callout__label {
  margin: 0;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold-glow);
}

.page-privacy .privacy-callout p {
  margin: 12px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 247, 250, .8);
}

.page-privacy .privacy-callout strong {
  font-family: var(--font-data);
  font-size: 14.5px;
  color: var(--gold);
  word-break: break-all;
}

.page-privacy .privacy-callout__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* ── Cookie 双栏 ────────────────────────── */
.page-privacy .privacy-cookies {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.page-privacy .privacy-cookies__col {
  padding: 18px;
  border: 1px solid var(--privacy-ink-line);
  border-radius: var(--r-md);
  background: var(--paper-card);
}

.page-privacy .privacy-cookies__col h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--text-light);
}

.page-privacy .privacy-cookies__col ul {
  margin: 12px 0 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-cookies__col li {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--privacy-body-text);
}

/* ── 侧栏目录 ───────────────────────────── */
.page-privacy .privacy-toc {
  padding: 22px 20px;
  border: 1px solid var(--privacy-ink-line);
  border-radius: var(--r-lg);
  background: var(--paper-card);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .18em;
  color: #7A828F;
}

.page-privacy .privacy-toc__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .toc__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  border-radius: var(--r-sm);
  font-size: 14px;
  line-height: 1.5;
  color: #4A5261;
  text-decoration: none;
  transition: color .18s var(--ease), background-color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .toc__link:hover {
  color: var(--text-light);
  background: rgba(62, 123, 250, .08);
}

.page-privacy .toc__link.is-active,
.page-privacy .toc__link[aria-current="true"] {
  color: var(--text-light);
  border-left-color: var(--gold);
  background: rgba(232, 178, 58, .16);
}

.page-privacy .privacy-toc__idx {
  flex: none;
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--gold-deep);
}

.page-privacy .privacy-toc__note {
  margin: 16px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--privacy-ink-line);
  font-size: 13.5px;
  line-height: 1.7;
  color: #5A6270;
}

.page-privacy .privacy-toc__note a {
  color: var(--blue);
  text-underline-offset: 3px;
}

/* ── 断点 ───────────────────────────────── */
@media (min-width: 620px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-privacy .privacy-terms {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-cookies {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 1fr);
    align-items: center;
    gap: 48px;
    margin-top: 34px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 264px;
    gap: 64px;
    align-items: start;
  }

  .page-privacy .privacy-layout__side {
    position: sticky;
    top: calc(var(--header-offset) + 20px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .toc__link {
    transition: none;
  }
}