.page-privacy {
  --prv-line: rgba(11, 30, 58, 0.16);
  --prv-line-soft: rgba(11, 30, 58, 0.09);
  --prv-soft: #4C5A73;
  --prv-text: #253248;
  background: var(--cs-ivory);
  color: var(--cs-ink);
  overflow-x: hidden;
}

/* ---------- 顶部纹理页眉 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(84px, 13vw, 152px) 0 clamp(50px, 7vw, 84px);
  background:
    radial-gradient(120% 96% at 80% 6%, rgba(212, 175, 55, 0.20), transparent 62%),
    radial-gradient(90% 80% at 8% 96%, rgba(30, 122, 76, 0.22), transparent 60%),
    linear-gradient(162deg, #0B1E3A 0%, #0A1729 100%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(245, 242, 234, 0.075) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(245, 242, 234, 0.075) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.92), transparent 94%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.92), transparent 94%);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
  margin: 0;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.42;
  filter: saturate(0.85);
}

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

.page-privacy .privacy-hero .cs-breadcrumb {
  font-family: var(--cs-font-data);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cs-steel);
}

.page-privacy .privacy-hero .cs-breadcrumb a {
  color: var(--cs-steel);
  text-decoration: none;
  transition: color var(--cs-t);
}

.page-privacy .privacy-hero .cs-breadcrumb a:hover {
  color: var(--cs-gold-hi);
}

.page-privacy .privacy-hero .cs-breadcrumb span[aria-current="page"] {
  color: var(--cs-gold);
}

.page-privacy .privacy-hero__kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 26px 0 18px;
  font-family: var(--cs-font-data);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cs-gold);
}

.page-privacy .privacy-hero__kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cs-gold);
  flex: none;
}

.page-privacy .privacy-hero__title {
  margin: 0 0 20px;
  max-width: 18ch;
  font-family: var(--cs-font-display);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 66px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--cs-ivory);
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(15.5px, 1.9vw, 17.5px);
  line-height: 1.85;
  color: #C3CBD9;
}

/* ---------- 主体布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(36px, 5vw, 60px);
  padding-top: clamp(44px, 6vw, 84px);
  padding-bottom: clamp(56px, 8vw, 116px);
}

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-section {
  position: relative;
  margin-top: clamp(30px, 4vw, 46px);
  padding-top: clamp(28px, 4vw, 44px);
  background-image: repeating-linear-gradient(
    to right,
    var(--prv-line) 0 1px,
    transparent 1px 10px
  );
  background-repeat: no-repeat;
  background-size: 100% 1px;
  background-position: 0 0;
  scroll-margin-top: 104px;
}

.page-privacy .privacy-section:first-of-type {
  margin-top: 0;
  padding-top: 0;
  background-image: none;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-section__num {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--cs-font-data);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--cs-gold);
}

.page-privacy .privacy-section__num::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cs-gold);
  flex: none;
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-family: var(--cs-font-editorial);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.32;
  letter-spacing: 0.004em;
  color: var(--cs-navy);
}

.page-privacy .privacy-section p {
  margin: 0 0 1.1em;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--prv-text);
}

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

/* ---------- 编号条目 ---------- */
.page-privacy .privacy-points {
  list-style: none;
  margin: 1.2em 0 0;
  padding: 0;
  counter-reset: prv-point;
}

.page-privacy .privacy-points > li {
  position: relative;
  counter-increment: prv-point;
  padding-left: 2.8em;
  padding-bottom: 0.95em;
  font-size: 16px;
  line-height: 1.82;
  color: var(--prv-text);
}

.page-privacy .privacy-points > li:last-child {
  padding-bottom: 0;
}

.page-privacy .privacy-points > li::before {
  content: counter(prv-point, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.32em;
  min-width: 24px;
  padding: 1px 3px;
  text-align: center;
  font-family: var(--cs-font-data);
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--cs-gold);
  border: 1px solid rgba(212, 175, 55, 0.42);
  border-radius: var(--cs-radius);
}

/* ---------- 术语与链接 ---------- */
.page-privacy .privacy-term {
  border-bottom: 1px dashed var(--cs-gold);
  padding-bottom: 1px;
  cursor: help;
  white-space: nowrap;
}

.page-privacy .privacy-mail {
  color: var(--cs-navy);
  text-decoration: none;
  border-bottom: 1px solid var(--cs-green);
  padding-bottom: 1px;
  transition: color var(--cs-t), border-color var(--cs-t);
}

.page-privacy .privacy-mail:hover {
  color: var(--cs-green);
  border-color: var(--cs-green-hi);
}

/* ---------- 延伸阅读 ---------- */
.page-privacy .privacy-related {
  margin-top: clamp(44px, 6vw, 76px);
  padding-top: 24px;
  border-top: 1px solid var(--prv-line);
}

.page-privacy .privacy-related__heading {
  margin: 0 0 18px;
  font-family: var(--cs-font-data);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--prv-soft);
}

.page-privacy .privacy-related__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-privacy .privacy-related__link {
  display: block;
  padding: 16px 18px;
  background: #FFFCF4;
  border: 1px solid var(--prv-line);
  text-decoration: none;
  transition: border-color var(--cs-t), background-color var(--cs-t);
}

.page-privacy .privacy-related__link:hover {
  border-color: var(--cs-gold);
  background: #FFFFFF;
}

.page-privacy .privacy-related__label {
  display: block;
  margin-bottom: 7px;
  font-family: var(--cs-font-data);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--cs-gold);
}

.page-privacy .privacy-related__title {
  display: block;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.55;
  color: var(--cs-navy);
}

.page-privacy .privacy-top {
  margin: 34px 0 0;
  text-align: center;
}

.page-privacy .privacy-top__link {
  display: inline-block;
  padding: 10px 22px;
  font-family: var(--cs-font-data);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--prv-soft);
  text-decoration: none;
  border: 1px solid var(--prv-line);
  transition: color var(--cs-t), border-color var(--cs-t);
}

.page-privacy .privacy-top__link:hover {
  color: var(--cs-navy);
  border-color: var(--cs-gold);
}

/* ---------- 章节目录 ---------- */
.page-privacy .privacy-toc {
  padding-top: 18px;
  border-top: 1px solid var(--prv-line);
}

.page-privacy .privacy-toc__kicker {
  margin: 0 0 14px;
  font-family: var(--cs-font-data);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--prv-soft);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: #3B4A63;
  text-decoration: none;
  border-bottom: 1px dotted var(--prv-line-soft);
  transition: color var(--cs-t), border-color var(--cs-t);
}

.page-privacy .privacy-toc__link:hover {
  color: var(--cs-navy);
  border-bottom-color: var(--cs-gold);
}

.page-privacy .privacy-toc__num {
  flex: none;
  font-family: var(--cs-font-data);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--cs-gold);
}

.page-privacy .privacy-toc__link.is-active {
  color: var(--cs-navy);
  font-weight: 500;
  border-bottom-color: var(--cs-gold);
}

.page-privacy .privacy-toc__link.is-active .privacy-toc__num {
  color: var(--cs-gold-hi);
}

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-privacy .privacy-related__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 20px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 236px;
    column-gap: clamp(48px, 6vw, 92px);
    align-items: start;
  }

  .page-privacy .privacy-doc {
    max-width: 40em;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 108px;
    border-top-color: var(--prv-line);
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: minmax(0, 1fr);
    column-gap: 0;
  }

  .page-privacy .privacy-hero__lede {
    max-width: 52ch;
  }
}

@media (min-width: 1360px) {
  .page-privacy .privacy-doc {
    max-width: 42em;
  }
}