.page-privacy {
  --pv-cut: 18px;
  --pv-radius: 0;
  --pv-flow: 1.05rem;
}

.page-privacy .privacy-hero {
  padding-block: 18px 8px;
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 22px;
}

.page-privacy .privacy-hero__text h1 {
  margin: 10px 0 16px;
  font-family: var(--sans);
  font-size: var(--fs-xl);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 16em;
}

.page-privacy .privacy-hero__lede {
  max-width: 32em;
  font-size: var(--fs-body);
  line-height: 1.85;
  color: var(--stone);
}

.page-privacy .privacy-hero__meta {
  margin-top: 16px;
  color: var(--gold);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
}

.page-privacy .privacy-hero__fig {
  margin: 0;
  aspect-ratio: 16 / 6;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

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

/* 主体布局 */
.page-privacy .privacy-layout {
  display: grid;
  gap: 30px;
  padding-block: 30px 64px;
}

/* 章节索引 */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line-strong);
  padding-top: 14px;
}

.page-privacy .privacy-toc__title {
  color: var(--stone);
  font-size: var(--fs-xs);
  letter-spacing: 0.22em;
  margin-bottom: 12px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

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

.page-privacy .privacy-toc__list a {
  display: inline-block;
  padding: 7px 12px;
  font-family: var(--mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  color: var(--stone);
  text-decoration: none;
  border: 1px solid var(--line);
  background: var(--ink-2);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--gold-soft);
  border-color: var(--gold);
}

.page-privacy .privacy-toc__list a[aria-current="true"] {
  color: var(--ink);
  background: var(--gold);
  border-color: var(--gold);
}

.page-privacy .privacy-toc__foot {
  display: none;
  font-size: var(--fs-sm);
  line-height: 1.8;
  color: var(--stone);
}

.page-privacy .privacy-toc__foot a {
  color: var(--gold-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 正文单栏 */
.page-privacy .privacy-body {
  display: grid;
  gap: 46px;
  min-width: 0;
}

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

.page-privacy .privacy-sec__no {
  color: var(--cinnabar);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  margin-bottom: 8px;
}

.page-privacy .privacy-sec h2 {
  font-family: var(--sans);
  font-size: var(--fs-lg);
  font-weight: 900;
  line-height: 1.18;
  color: var(--paper);
  margin-bottom: 14px;
}

.page-privacy .privacy-sec h3 {
  font-family: var(--sans);
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
  margin-bottom: 8px;
}

.page-privacy .privacy-sec p {
  font-size: 16px;
  line-height: 1.95;
  color: var(--stone);
  margin-bottom: 14px;
}

.page-privacy .privacy-sec__lede {
  color: var(--paper);
  font-size: var(--fs-body);
}

.page-privacy .privacy-sec strong {
  color: var(--gold-soft);
  font-weight: 700;
}

/* 三类信息卡片 */
.page-privacy .privacy-cards {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-privacy .privacy-card {
  position: relative;
  background: var(--ink-2);
  padding: 22px 20px 24px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
}

.page-privacy .privacy-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
}

.page-privacy .privacy-card--browse::before { background: var(--jade); }
.page-privacy .privacy-card--account::before { background: var(--gold); }
.page-privacy .privacy-card--contact::before { background: var(--cinnabar); }

.page-privacy .privacy-card__tag {
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  color: var(--stone);
  margin-bottom: 10px;
}

.page-privacy .privacy-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
}

/* 图文分栏 */
.page-privacy .privacy-split {
  display: grid;
  gap: 18px;
  margin-top: 22px;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--stone);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--jade);
  transform: rotate(45deg);
}

.page-privacy .privacy-split__note {
  padding: 20px;
  background: var(--ink-2);
  border-left: 2px solid var(--jade);
}

.page-privacy .privacy-split__note .coord {
  color: var(--jade);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  display: block;
  margin-bottom: 8px;
}

.page-privacy .privacy-split__note p:not(.coord) {
  font-size: 15px;
  margin-bottom: 16px;
}

/* 用途列表 */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: none;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-uses__item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-uses__no {
  font-size: var(--fs-sm);
  color: var(--gold);
  letter-spacing: 0.1em;
  padding-top: 4px;
}

.page-privacy .privacy-uses__item p {
  margin: 0;
  font-size: 15px;
}

/* 保留期限刻度 */
.page-privacy .privacy-scale {
  list-style: none;
  margin: 24px 0 26px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-scale__row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 14px;
  align-items: center;
}

.page-privacy .privacy-scale__label {
  font-size: 15px;
  color: var(--paper);
}

.page-privacy .privacy-scale__val {
  font-size: var(--fs-sm);
  color: var(--gold-soft);
  text-align: right;
}

.page-privacy .privacy-scale__bar {
  grid-column: 1 / -1;
  display: block;
  height: 3px;
  background: rgba(168, 176, 191, 0.18);
  position: relative;
  overflow: hidden;
}

.page-privacy .privacy-scale__bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--jade), var(--gold));
}

.page-privacy .privacy-scale__row:nth-child(1) .privacy-scale__bar i { width: 26%; }
.page-privacy .privacy-scale__row:nth-child(2) .privacy-scale__bar i { width: 40%; }
.page-privacy .privacy-scale__row:nth-child(3) .privacy-scale__bar i { width: 58%; }
.page-privacy .privacy-scale__row:nth-child(4) .privacy-scale__bar i { width: 86%; }

/* 折叠说明 */
.page-privacy .privacy-details {
  border: 1px solid var(--line);
  background: var(--ink-2);
  margin-bottom: 12px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
}

.page-privacy .privacy-details summary {
  cursor: pointer;
  list-style: none;
  padding: 15px 20px;
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 700;
  color: var(--gold-soft);
  display: flex;
  align-items: center;
  gap: 10px;
}

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

.page-privacy .privacy-details summary::before {
  content: "+";
  font-family: var(--mono);
  font-size: 16px;
  color: var(--gold);
  width: 14px;
  flex: 0 0 auto;
}

.page-privacy .privacy-details[open] summary::before {
  content: "–";
}

.page-privacy .privacy-details__body {
  padding: 0 20px 18px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-details__body p {
  font-size: 15px;
  line-height: 1.9;
  margin: 14px 0 0;
}

/* 你的选择 */
.page-privacy .privacy-grid {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.page-privacy .privacy-choice {
  border-left: 2px solid var(--line-strong);
  padding: 4px 0 4px 16px;
}

.page-privacy .privacy-choice h3 {
  font-size: 17px;
  color: var(--gold-soft);
  margin-bottom: 6px;
}

.page-privacy .privacy-choice p {
  margin: 0;
  font-size: 15px;
}

.page-privacy .privacy-response {
  margin-top: 20px;
  padding: 14px 18px;
  background: rgba(46, 140, 122, 0.12);
  border-left: 2px solid var(--jade);
  font-size: 15px;
  color: var(--paper);
}

/* 联系区末尾停顿 */
.page-privacy .privacy-sec--end {
  border-top: 1px solid var(--line-strong);
  padding-top: 34px;
}

.page-privacy .privacy-contact {
  margin-top: 20px;
  padding: 24px 20px;
  background: var(--ink-2);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pv-cut)), calc(100% - var(--pv-cut)) 100%, 0 100%);
}

.page-privacy .privacy-contact__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-contact__list li {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.page-privacy .privacy-contact__list .coord {
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--stone);
}

.page-privacy .privacy-contact__list a,
.page-privacy .privacy-contact__list span:not(.coord) {
  color: var(--paper);
  font-size: 16px;
  line-height: 1.7;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__list a {
  color: var(--gold-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-contact__note {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--stone);
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-privacy .privacy-contact__note a {
  color: var(--gold-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 平板及以上 */
@media (min-width: 768px) {
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-privacy .privacy-card:nth-child(2) {
    margin-top: 22px;
  }

  .page-privacy .privacy-card:nth-child(3) {
    margin-top: 44px;
  }

  .page-privacy .privacy-split {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 24px;
  }

  .page-privacy .privacy-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 26px;
  }

  .page-privacy .privacy-contact {
    padding: 28px 26px;
  }
}

/* 桌面：左侧固定索引 */
@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 60px;
    padding-block: 44px 96px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 84px;
    align-self: start;
    border-top: 1px solid var(--line-strong);
    padding-top: 16px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    overflow: visible;
    gap: 0;
    margin-bottom: 18px;
  }

  .page-privacy .privacy-toc__list a {
    display: block;
    border: 0;
    border-left: 2px solid var(--line);
    background: transparent;
    padding: 9px 0 9px 14px;
    font-size: var(--fs-sm);
    letter-spacing: 0.02em;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus-visible {
    border-left-color: var(--gold);
    background: transparent;
  }

  .page-privacy .privacy-toc__list a[aria-current="true"] {
    background: transparent;
    color: var(--gold);
    border-left-color: var(--gold);
  }

  .page-privacy .privacy-toc__foot {
    display: block;
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 34px;
  }

  .page-privacy .privacy-hero__fig {
    aspect-ratio: 4 / 5;
    margin-top: 24px;
  }

  .page-privacy .privacy-body {
    gap: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-scale__bar i {
    transition: none;
  }
}
<<<END>>>