.page-privacy {
  --pv-measure: 64ch;
  --pv-text: #c7d8d1;
  --pv-text-dim: #9fb4ab;
  --pv-rule: rgba(27, 70, 60, 0.9);
  --pv-soft: rgba(18, 48, 42, 0.68);

  background-color: var(--c-ink);
  background-image:
    radial-gradient(90% 55% at 88% 2%, rgba(46, 107, 90, 0.17), transparent 62%),
    radial-gradient(70% 45% at 2% 46%, rgba(27, 70, 60, 0.2), transparent 68%);
  background-repeat: no-repeat;
  color: var(--c-mist);
  padding-bottom: clamp(56px, 9vw, 120px);
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding-top: clamp(20px, 4vw, 38px);
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-mist-dim);
}

.page-privacy .breadcrumb__item {
  color: inherit;
  text-decoration: none;
}

.page-privacy .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin: 0 10px;
  color: var(--c-felt-mid);
}

.page-privacy a.breadcrumb__item {
  transition: color 0.18s ease;
}

.page-privacy a.breadcrumb__item:hover,
.page-privacy a.breadcrumb__item:focus-visible {
  color: var(--c-mist);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  max-width: 46rem;
  padding: clamp(30px, 6vw, 76px) 0 clamp(26px, 4.5vw, 52px);
}

.page-privacy .privacy-hero__kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--c-felt-mid);
}

.page-privacy .privacy-hero__title {
  margin: 16px 0 20px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 5.4vw, 58px);
  line-height: 1.16;
  letter-spacing: 0.01em;
  color: var(--c-mist);
  text-shadow: 0 0 30px rgba(165, 107, 255, 0.16);
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: 40rem;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.85;
  color: var(--pv-text);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "toc"
    "doc";
  gap: clamp(22px, 4vw, 44px);
}

.page-privacy .privacy-doc {
  grid-area: doc;
  min-width: 0;
}

.page-privacy .privacy-toc {
  grid-area: toc;
  border-top: 1px solid var(--pv-rule);
  padding-top: 16px;
  min-width: 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-mist-dim);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  white-space: nowrap;
  border: 1px solid var(--pv-rule);
  border-radius: var(--r-pill);
  background: rgba(12, 31, 27, 0.6);
  color: var(--c-mist-dim);
  font-size: 13.5px;
  line-height: 1.4;
  text-decoration: none;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-privacy .privacy-toc__no {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-felt-mid);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--c-mist);
  border-color: var(--c-felt-mid);
}

.page-privacy .privacy-toc__link[data-active="true"] {
  color: var(--c-mist);
  border-color: rgba(165, 107, 255, 0.7);
  background: rgba(165, 107, 255, 0.14);
}

.page-privacy .privacy-toc__link[data-active="true"] .privacy-toc__no {
  color: var(--c-neon);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  margin-top: clamp(30px, 5vw, 54px);
  padding-top: clamp(30px, 5vw, 54px);
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .privacy-sec:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy-sec__no {
  flex: 0 0 auto;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--c-felt-mid);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.34;
  letter-spacing: 0.01em;
  color: var(--c-mist);
}

.page-privacy .privacy-sec p {
  max-width: var(--pv-measure);
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.85;
  color: var(--pv-text);
}

.page-privacy .privacy-sec p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-link {
  color: var(--c-neon);
  text-decoration: none;
  border-bottom: 1px solid rgba(165, 107, 255, 0.42);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: #c6a4ff;
  border-bottom-color: rgba(198, 164, 255, 0.9);
}

/* ---------- 要点列表 ---------- */
.page-privacy .privacy-list {
  max-width: var(--pv-measure);
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 13px;
  font-size: 16.5px;
  line-height: 1.82;
  color: var(--pv-text);
}

.page-privacy .privacy-list > li:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.74em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--c-felt-mid);
}

.page-privacy .privacy-list strong {
  color: var(--c-mist);
  font-weight: 700;
}

/* ---------- 三栏信息条 ---------- */
.page-privacy .privacy-rows {
  display: grid;
  gap: 1px;
  max-width: var(--pv-measure);
  margin: 0 0 22px;
  border: 1px solid var(--pv-rule);
  border-radius: var(--r-md);
  background: var(--pv-rule);
  overflow: hidden;
}

.page-privacy .privacy-row {
  background: var(--c-felt-deep);
  padding: 16px 18px;
}

.page-privacy .privacy-row__label {
  margin: 0 0 6px;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--c-neon);
}

.page-privacy .privacy-row__text {
  max-width: none;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--pv-text);
}

/* ---------- 引用块 ---------- */
.page-privacy .privacy-note {
  max-width: var(--pv-measure);
  margin: 0 0 4px;
  padding: 16px 20px;
  border: 1px solid rgba(27, 70, 60, 0.9);
  border-left: 3px solid var(--c-felt-mid);
  border-radius: var(--r-sm);
  background: var(--pv-soft);
  font-size: 15px;
  line-height: 1.78;
  color: #b6cac1;
}

/* ---------- 图片 ---------- */
.page-privacy .privacy-figure {
  margin: 0 0 22px;
  max-width: var(--pv-measure);
}

.page-privacy .privacy-figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--r-md);
  border: 1px solid var(--pv-rule);
  filter: saturate(0.85);
}

.page-privacy .privacy-figure .media__cap {
  margin-top: 10px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-mist-dim);
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  max-width: var(--pv-measure);
  margin: 24px 0 20px;
  padding: 20px 22px;
  border: 1px solid var(--pv-rule);
  border-radius: var(--r-md);
  background: linear-gradient(160deg, rgba(18, 48, 42, 0.86), rgba(12, 31, 27, 0.9));
}

.page-privacy .privacy-contact__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-mist-dim);
}

.page-privacy .privacy-contact__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-contact__list > li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  padding: 9px 0;
  border-bottom: 1px dashed rgba(27, 70, 60, 0.85);
  font-size: 15.5px;
  line-height: 1.7;
}

.page-privacy .privacy-contact__list > li:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-contact__key {
  flex: 0 0 5.5em;
  color: var(--c-mist-dim);
}

.page-privacy .privacy-contact__val {
  color: var(--c-mist);
  word-break: break-word;
}

.page-privacy .privacy-contact__note {
  max-width: none;
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mist-dim);
}

/* ---------- 回到顶部 ---------- */
.page-privacy .privacy-toplink {
  max-width: none;
  margin: clamp(28px, 5vw, 48px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .privacy-toplink .link-quiet {
  font-size: 14px;
  color: var(--c-mist-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-privacy .privacy-toplink .link-quiet:hover,
.page-privacy .privacy-toplink .link-quiet:focus-visible {
  color: var(--c-mist);
  border-bottom-color: var(--c-neon);
}

/* ---------- 平板及桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-sec p,
  .page-privacy .privacy-list > li {
    font-size: 17px;
  }

  .page-privacy .privacy-row {
    padding: 18px 22px;
  }
}

@media (min-width: 1040px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, var(--pv-measure)) 236px;
    grid-template-areas: "doc toc";
    justify-content: center;
    align-items: start;
    column-gap: clamp(44px, 6vw, 88px);
    row-gap: 0;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 116px;
    border-top: 0;
    padding-top: 4px;
    border-left: 1px solid var(--pv-rule);
    padding-left: 20px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 3px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__link {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 7px 10px 7px 12px;
    white-space: normal;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0 var(--r-sm) var(--r-sm) 0;
    background: transparent;
    font-size: 14px;
    line-height: 1.6;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    background: rgba(18, 48, 42, 0.7);
  }

  .page-privacy .privacy-toc__link[data-active="true"] {
    border-left-color: var(--c-neon);
    background: rgba(165, 107, 255, 0.1);
    box-shadow: none;
  }

  .page-privacy .privacy-toc__no {
    padding-top: 2px;
  }
}

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