.page-privacy {
  --privacy-hair: rgba(216, 169, 75, 0.32);
  --privacy-hair-soft: rgba(20, 24, 26, 0.1);
  --privacy-ink-soft: rgba(20, 24, 26, 0.74);
  --privacy-shell: 1120px;
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

.page-privacy img {
  max-width: 100%;
  height: auto;
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

.page-privacy .privacy-crumb {
  max-width: var(--privacy-shell);
  margin: 0 auto;
  padding: 20px 18px 10px;
}

/* ---------- 首屏框景 ---------- */
.page-privacy .privacy-hero {
  padding: 0 18px;
}

.page-privacy .privacy-hero__frame {
  position: relative;
  max-width: var(--privacy-shell);
  margin: 0 auto;
  border: 1px solid var(--privacy-hair);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: linear-gradient(155deg, var(--green-900) 0%, var(--ink) 52%, var(--purple) 100%);
  isolation: isolate;
}

.page-privacy .privacy-hero__frame::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(255, 217, 138, 0.16);
  border-radius: calc(var(--radius-card) - 8px);
  pointer-events: none;
  z-index: 2;
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .privacy-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.42;
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 82% 18%, rgba(53, 240, 208, 0.2), transparent 52%),
    linear-gradient(135deg, rgba(6, 25, 26, 0.94) 0%, rgba(11, 43, 38, 0.8) 46%, rgba(42, 18, 64, 0.92) 100%);
}

.page-privacy .privacy-hero__body {
  position: relative;
  z-index: 1;
  padding: clamp(28px, 6vw, 64px) clamp(16px, 4vw, 48px) clamp(30px, 6vw, 60px);
  max-width: 720px;
}

.page-privacy .privacy-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 7vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--ivory);
}

.page-privacy .privacy-hero__lede {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 2.4vw, 17px);
  line-height: 1.75;
  color: rgba(246, 241, 231, 0.82);
}

.page-privacy .privacy-hero__meta {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.page-privacy .privacy-hero__meta li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold-hi);
  border: 1px solid rgba(216, 169, 75, 0.42);
  border-radius: var(--radius-pill);
  padding: 6px 12px;
  background: rgba(6, 25, 26, 0.4);
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .privacy-layout {
  max-width: var(--privacy-shell);
  margin: 0 auto;
  padding: clamp(26px, 5vw, 52px) 18px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 40px);
  align-items: start;
}

.page-privacy .privacy-aside {
  order: -1;
  min-width: 0;
}

.page-privacy .privacy-article {
  min-width: 0;
  background: var(--ivory);
  color: var(--graphite);
  border-radius: var(--radius-card);
  border: 1px solid var(--privacy-hair-soft);
  padding: clamp(22px, 4.5vw, 56px);
  box-shadow: 0 24px 60px -40px rgba(6, 25, 26, 0.9);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  border-left: 2px solid var(--privacy-hair);
  padding-left: 14px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
  text-transform: uppercase;
}

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

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  color: rgba(246, 241, 231, 0.72);
  text-decoration: none;
  font-size: 14.5px;
  line-height: 1.45;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--gold-hi);
  background: rgba(216, 169, 75, 0.12);
}

.page-privacy .privacy-toc__link[data-active="true"] {
  color: var(--gold-hi);
  background: rgba(216, 169, 75, 0.16);
  box-shadow: inset 3px 0 0 var(--gold);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .privacy-toc__foot {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sage);
}

.page-privacy .privacy-inline {
  color: var(--gold-hi);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-article .privacy-inline {
  color: #8a5a12;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-section + .privacy-section {
  margin-top: clamp(28px, 5vw, 44px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid rgba(216, 169, 75, 0.55);
}

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

.page-privacy .privacy-section__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold-ink);
  padding-top: 8px;
  flex: none;
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.4vw, 28px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-weight: 800;
  color: var(--graphite);
}

.page-privacy .privacy-section__anchor {
  color: inherit;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-section__anchor:hover,
.page-privacy .privacy-section__anchor:focus-visible {
  color: var(--gold-ink);
  border-bottom-color: var(--gold);
}

.page-privacy .privacy-lead {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--privacy-ink-soft);
  max-width: 34em;
}

.page-privacy .privacy-group__title {
  margin: 22px 0 10px;
  padding-left: 10px;
  border-left: 3px solid var(--gold);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #3b423f;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 34em;
}

.page-privacy .privacy-list--loose {
  margin-top: 20px;
}

.page-privacy .privacy-group__title + .privacy-list {
  margin-top: 0;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.75;
  color: #24292a;
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.68em;
  width: 7px;
  height: 7px;
  border: 1.5px solid var(--gold-ink);
  background: transparent;
}

.page-privacy .privacy-note {
  margin: 18px 0 0;
  padding: 14px 16px;
  max-width: 34em;
  font-size: 14.5px;
  line-height: 1.7;
  color: #34403c;
  background: rgba(11, 43, 38, 0.06);
  border-left: 3px solid var(--green-700);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

/* ---------- 权利操作卡 ---------- */
.page-privacy .privacy-actions {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  max-width: 34em;
}

.page-privacy .privacy-action {
  padding: 14px 16px;
  border: 1px solid var(--privacy-hair-soft);
  border-radius: var(--radius-sm);
  background: linear-gradient(160deg, rgba(246, 241, 231, 0.9), rgba(216, 169, 75, 0.09));
}

.page-privacy .privacy-action__label {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: #7a1b36;
  border-bottom: 2px solid var(--gold);
  padding-bottom: 3px;
  font-weight: 600;
}

.page-privacy .privacy-action p {
  margin: 9px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: #2b3132;
}

/* ---------- 结尾行动区 ---------- */
.page-privacy .privacy-callout {
  margin-top: 26px;
  padding: clamp(18px, 3.6vw, 28px);
  border-radius: 20px;
  background: linear-gradient(135deg, var(--green-900) 0%, var(--ink) 58%, var(--wine) 100%);
  border: 1px solid var(--privacy-hair);
}

.page-privacy .privacy-callout__text {
  margin: 0;
  max-width: 30em;
  font-size: 15.5px;
  line-height: 1.75;
  color: rgba(246, 241, 231, 0.9);
}

.page-privacy .privacy-callout__actions {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-crumb {
    padding: 28px 24px 14px;
  }

  .page-privacy .privacy-hero {
    padding: 0 24px;
  }

  .page-privacy .privacy-layout {
    padding: clamp(32px, 4vw, 56px) 24px 0;
    grid-template-columns: minmax(0, 1fr) 258px;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-privacy .privacy-aside {
    order: 0;
    position: sticky;
    top: 88px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-section__anchor {
    transition: none;
  }
}
</main>