.page-privacy {
  --pv-rule: rgba(36, 30, 26, 0.13);
  --pv-rule-soft: rgba(36, 30, 26, 0.09);
  --pv-line: linear-gradient(90deg, rgba(201, 162, 39, 0) 0%, rgba(201, 162, 39, 0.55) 16%, rgba(201, 162, 39, 0.55) 84%, rgba(201, 162, 39, 0) 100%);
  --pv-gap: 20px;
  color: var(--brown);
  padding-bottom: 72px;
}

.page-privacy a {
  color: var(--brown);
  text-decoration-color: rgba(201, 162, 39, 0.75);
  text-underline-offset: 3px;
}

.page-privacy a:hover,
.page-privacy a:focus-visible {
  color: var(--ink);
  text-decoration-color: var(--gold);
}

.page-privacy .crumbs {
  padding-top: 20px;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.04em;
}

/* ---------- 首屏 ---------- */

.page-privacy .pv-hero {
  padding: 32px 0 40px;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .pv-hero__eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.28em;
}

.page-privacy .pv-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 32px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 20em;
}

.page-privacy .pv-hero__lede {
  margin: 18px 0 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--brown);
  max-width: 34em;
}

.page-privacy .pv-hero__figure {
  margin: 32px 0 0;
  border: 1px solid rgba(14, 17, 19, 0.5);
  background: var(--ink);
  box-shadow: 4px 4px 0 rgba(36, 30, 26, 0.14);
  overflow: hidden;
}

.page-privacy .pv-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* ---------- 摘要块 ---------- */

.page-privacy .pv-summary {
  margin: 32px 0 0;
  background: var(--paper-2);
  border-left: 4px solid var(--gold);
  box-shadow: 4px 4px 0 rgba(36, 30, 26, 0.08);
}

.page-privacy .pv-summary__bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  cursor: pointer;
  list-style: none;
}

.page-privacy .pv-summary__bar::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-summary__kicker {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
  font-weight: 700;
}

.page-privacy .pv-summary__hint {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--brown);
  opacity: 0.78;
}

.page-privacy .pv-summary__caret {
  margin-left: auto;
  width: 16px;
  height: 16px;
  position: relative;
  flex: 0 0 auto;
}

.page-privacy .pv-summary__caret::before,
.page-privacy .pv-summary__caret::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform 0.2s ease;
}

.page-privacy .pv-summary__caret::before {
  left: 0;
  top: 7px;
  width: 16px;
  height: 2px;
}

.page-privacy .pv-summary__caret::after {
  left: 7px;
  top: 0;
  width: 2px;
  height: 16px;
}

.page-privacy .pv-summary[open] .pv-summary__caret::after {
  transform: scaleY(0);
}

.page-privacy .pv-summary__body {
  padding: 4px 20px 22px;
  border-top: 1px solid rgba(201, 162, 39, 0.32);
}

.page-privacy .pv-summary__list {
  margin: 0;
  padding: 16px 0 0 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-summary__list li {
  position: relative;
  padding-left: 18px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--brown);
}

.page-privacy .pv-summary__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}

/* ---------- 主体：目录 + 条款 ---------- */

.page-privacy .pv-body {
  display: grid;
  gap: 32px;
  padding-top: 40px;
}

.page-privacy .pv-toc {
  background: var(--paper-2);
  border: 1px solid var(--pv-rule);
  padding: 20px;
}

.page-privacy .pv-toc__label {
  margin: 0;
  color: var(--mist);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
}

.page-privacy .pv-toc__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .pv-toc__list > li {
  flex: 0 0 auto;
}

.page-privacy .pv-toc__link {
  display: grid;
  grid-template-columns: auto auto;
  gap: 8px;
  align-items: baseline;
  padding: 8px 12px;
  font-family: var(--font-display);
  font-size: 13px;
  line-height: 1.45;
  color: var(--brown);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .pv-toc__link .mono {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  border-bottom-color: var(--gold);
  background: rgba(201, 162, 39, 0.12);
  color: var(--ink);
}

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

/* ---------- 条款 ---------- */

.page-privacy .pv-clause {
  position: relative;
  padding: 40px 0 0;
  scroll-margin-top: 88px;
}

.page-privacy .pv-clause::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--pv-line);
}

.page-privacy .pv-clause:first-child {
  padding-top: 0;
}

.page-privacy .pv-clause:first-child::before {
  display: none;
}

.page-privacy .pv-clause__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  margin-bottom: 18px;
}

.page-privacy .pv-clause__head .sec-num {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold);
  line-height: 1.2;
}

.page-privacy .pv-clause__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .pv-clause p {
  margin: 0 0 16px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--brown);
  max-width: 38em;
}

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

.page-privacy .pv-clause__after {
  margin-top: 22px !important;
  padding: 14px 16px;
  background: var(--paper-2);
  border-left: 3px solid var(--red);
  font-size: 15px !important;
}

/* ---------- 事实表 ---------- */

.page-privacy .pv-facts {
  margin: 22px 0 22px;
  padding: 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-fact {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-fact dt {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: var(--ink);
}

.page-privacy .pv-fact dt::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 8px;
  vertical-align: middle;
  background: var(--gold);
  transform: rotate(45deg) translateY(-1px);
}

.page-privacy .pv-fact dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--brown);
}

/* ---------- 编号要点 ---------- */

.page-privacy .pv-points {
  margin: 22px 0;
  padding: 0;
  list-style: none;
  counter-reset: pv-point;
  display: grid;
  gap: 20px;
}

.page-privacy .pv-points > li {
  position: relative;
  padding-left: 40px;
}

.page-privacy .pv-points > li::before {
  counter-increment: pv-point;
  content: counter(pv-point, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .pv-points--plain {
  counter-reset: none;
}

.page-privacy .pv-points--plain > li::before {
  counter-increment: none;
  content: "";
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--teal);
  transform: rotate(45deg);
}

.page-privacy .pv-points > li strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
}

.page-privacy .pv-points > li p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  max-width: 36em;
}

/* ---------- 收尾 ---------- */

.page-privacy .pv-tail {
  position: relative;
  margin-top: 48px;
  padding: 28px 22px;
  background: var(--paper-2);
  border: 1px solid var(--pv-rule);
  box-shadow: 4px 4px 0 rgba(36, 30, 26, 0.1);
}

.page-privacy .pv-tail::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 64px;
  height: 3px;
  background: var(--gold);
}

.page-privacy .pv-tail__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.4;
  color: var(--ink);
}

.page-privacy .pv-tail__text {
  margin: 0 0 18px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--brown);
  max-width: 34em;
}

.page-privacy .pv-tail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .pv-tail__back {
  margin: 18px 0 0;
  font-size: 13px;
  color: var(--mist);
}

/* ---------- 中屏以上 ---------- */

@media (min-width: 768px) {
  .page-privacy {
    padding-bottom: 104px;
  }

  .page-privacy .pv-hero {
    padding: 48px 0 56px;
  }

  .page-privacy .pv-hero__title {
    font-size: 44px;
  }

  .page-privacy .pv-hero__lede {
    font-size: 17px;
  }

  .page-privacy .pv-hero__figure {
    margin-top: 40px;
  }

  .page-privacy .pv-summary {
    margin-top: 40px;
  }

  .page-privacy .pv-summary__bar {
    padding: 18px 26px;
  }

  .page-privacy .pv-summary__body {
    padding: 4px 26px 24px;
  }

  .page-privacy .pv-clause__head h2 {
    font-size: 25px;
  }

  .page-privacy .pv-fact {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
    padding: 18px 0;
  }

  .page-privacy .pv-tail {
    padding: 36px 32px;
  }
}

/* ---------- 宽屏：左侧固定目录 ---------- */

@media (min-width: 1024px) {
  .page-privacy .pv-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 64px;
    padding-top: 56px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
    display: block;
    padding: 22px 18px;
    background: transparent;
    border: none;
    border-left: 1px solid var(--pv-rule);
  }

  .page-privacy .pv-toc__list {
    display: block;
    margin-top: 16px;
    overflow: visible;
  }

  .page-privacy .pv-toc__list > li + li {
    margin-top: 2px;
  }

  .page-privacy .pv-toc__link {
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 8px;
    white-space: normal;
    padding: 9px 10px 9px 12px;
    border-bottom: none;
    border-left: 2px solid transparent;
    font-size: 13.5px;
    line-height: 1.5;
  }

  .page-privacy .pv-toc__link:hover,
  .page-privacy .pv-toc__link:focus-visible {
    border-left-color: var(--gold);
    border-bottom-color: transparent;
  }

  .page-privacy .pv-toc__note {
    padding-left: 12px;
    margin-top: 22px;
  }

  .page-privacy .pv-clause__head h2 {
    font-size: 27px;
  }

  .page-privacy .pv-clause p {
    font-size: 17px;
  }
}