.page-privacy {
  background: var(--c-paper);
  color: var(--c-ink);
  font-family: var(--font-body);
}

/* ---------- 顶部通栏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--c-violet);
  border-bottom: var(--line);
}

.page-privacy .privacy-hero img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  opacity: .9;
}

.page-privacy .privacy-hero__cap {
  position: absolute;
  right: 14px;
  bottom: 12px;
  padding: 6px 10px;
  background: var(--c-ink);
  color: var(--c-cyan);
  font-size: 11px;
  letter-spacing: .14em;
  line-height: 1;
}

/* ---------- 页头 ---------- */
.page-privacy .breadcrumb {
  padding: 20px 0 0;
}

.page-privacy .privacy-head {
  padding: 24px 0 30px;
  border-bottom: 2px solid var(--c-ink);
}

.page-privacy .privacy-head .eyebrow {
  margin: 0 0 16px;
}

.page-privacy h1 {
  margin: 0 0 22px;
  font-family: var(--font-head);
  font-size: clamp(38px, 9vw, 72px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.02em;
}

.page-privacy .privacy-head .lede {
  max-width: 34em;
  margin: 0;
  font-size: 17px;
  line-height: 1.85;
  color: var(--c-ink);
}

.page-privacy .privacy-meta {
  margin: 24px 0 0;
  padding-top: 16px;
  border-top: var(--line);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-stone);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding: 32px 0 56px;
}

/* ---------- 章节索引 ---------- */
.page-privacy .idx {
  border-top: 2px solid var(--c-ink);
  padding-top: 14px;
}

.page-privacy .idx__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--c-stone);
}

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

.page-privacy .idx__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 12px;
  border: var(--line);
  color: var(--c-ink);
  font-size: 14px;
  text-decoration: none;
  transition: border-color var(--t-fast) ease, background var(--t-fast) ease, color var(--t-fast) ease;
}

.page-privacy .idx__num {
  font-size: 11px;
  color: var(--c-clay);
}

.page-privacy .idx__link:hover,
.page-privacy .idx__link:focus-visible {
  border-color: var(--c-blue);
  background: var(--c-white);
}

/* ---------- 长文区 ---------- */
.page-privacy .privacy-doc {
  max-width: 38em;
  min-width: 0;
}

.page-privacy .p-sec {
  padding: 0 0 34px;
  border-bottom: var(--line);
  margin-bottom: 34px;
}

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

.page-privacy .p-sec__num {
  display: block;
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--c-clay);
}

.page-privacy .p-sec__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(22px, 4.4vw, 30px);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -.02em;
}

.page-privacy .p-sec__body > p {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-56);
}

.page-privacy .p-sec__body > p:first-of-type {
  color: var(--c-ink);
}

/* 场景与期限的细线行 */
.page-privacy .p-rows {
  margin: 22px 0 0;
  padding: 0;
}

.page-privacy .p-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 13px 0;
  border-top: var(--line);
}

.page-privacy .p-row:last-child {
  border-bottom: var(--line);
}

.page-privacy .p-row dt {
  position: relative;
  padding-left: 16px;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.01em;
}

.page-privacy .p-row dt::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  background: var(--c-red);
}

.page-privacy .p-row:nth-child(even) dt::before {
  background: var(--c-blue);
}

.page-privacy .p-row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-56);
}

/* 关键说明句 */
.page-privacy .p-note {
  margin: 24px 0 0;
  padding: 15px 18px;
  border-left: 4px solid var(--c-blue);
  background: rgba(27, 84, 214, .07);
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-ink);
  transition: background var(--t-fast) ease;
}

.page-privacy .p-note:hover {
  background: rgba(27, 84, 214, .14);
}

.page-privacy .p-note--red {
  border-left-color: var(--c-red);
  background: rgba(228, 50, 43, .07);
}

.page-privacy .p-note--red:hover {
  background: rgba(228, 50, 43, .14);
}

.page-privacy .p-note .link {
  color: var(--c-blue);
}

/* 权利请求步骤 */
.page-privacy .p-steps {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--line);
}

.page-privacy .p-step {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 13px 0;
  border-bottom: var(--line);
}

.page-privacy .p-step__name {
  margin: 0;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-privacy .p-step p + p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-56);
}

/* 保护措施列表 */
.page-privacy .p-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--line);
}

.page-privacy .p-list li {
  position: relative;
  padding: 13px 0 13px 20px;
  border-bottom: var(--line);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-56);
}

.page-privacy .p-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  width: 6px;
  height: 6px;
  background: var(--c-cyan);
}

.page-privacy .p-list strong {
  color: var(--c-ink);
  font-family: var(--font-head);
  font-weight: 700;
}

/* ---------- 联系收束区 ---------- */
.page-privacy .privacy-end {
  margin: 8px 0 56px;
  padding: 32px 22px;
  background: var(--c-ink);
  border-top: 4px solid var(--c-red);
  color: var(--c-paper);
}

.page-privacy .privacy-end h2 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(24px, 5vw, 34px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--c-paper);
}

.page-privacy .privacy-end > p {
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-56);
}

.page-privacy .privacy-end__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 26px 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--paper-16);
}

.page-privacy .privacy-end__label {
  margin: 0 0 7px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--c-cyan);
}

.page-privacy .privacy-end__value {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-paper);
}

.page-privacy .privacy-end__note {
  margin: 22px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--paper-56);
}

.page-privacy .privacy-end__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-privacy .privacy-end__links .btn {
  color: var(--c-paper);
}

/* ---------- 当前阅读小节标记 ---------- */
.page-privacy:has(#p-scope:target) .idx__item:nth-child(1) .idx__link,
.page-privacy:has(#p-use:target) .idx__item:nth-child(2) .idx__link,
.page-privacy:has(#p-rights:target) .idx__item:nth-child(3) .idx__link,
.page-privacy:has(#p-security:target) .idx__item:nth-child(4) .idx__link {
  color: var(--c-ink);
  border-color: var(--c-red);
  background: var(--c-white);
  box-shadow: inset -2px 0 0 0 var(--c-blue);
}

.page-privacy .p-sec:target {
  border-bottom-color: var(--c-red);
}

.page-privacy .p-sec:target .p-sec__title {
  color: var(--c-red);
}

/* ---------- 中屏 ---------- */
@media (min-width: 640px) {
  .page-privacy .p-row,
  .page-privacy .p-step {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 22px;
  }

  .page-privacy .p-row dt::before {
    top: 8px;
  }

  .page-privacy .privacy-end {
    padding: 40px 36px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1024px) {
  .page-privacy .privacy-hero img {
    max-height: 380px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 76px;
    padding: 56px 0 84px;
  }

  .page-privacy .idx {
    position: sticky;
    top: calc(var(--rail-top-h) + 28px);
    align-self: start;
  }

  .page-privacy .idx__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }

  .page-privacy .idx__link {
    display: flex;
    width: 100%;
    border: 0;
    border-left: 2px solid var(--ink-08);
    padding: 11px 0 11px 14px;
    color: var(--c-stone);
    background: transparent;
  }

  .page-privacy .idx__link:hover,
  .page-privacy .idx__link:focus-visible {
    color: var(--c-ink);
    border-left-color: var(--c-cyan);
    background: var(--c-white);
  }

  .page-privacy:has(#p-scope:target) .idx__item:nth-child(1) .idx__link,
  .page-privacy:has(#p-use:target) .idx__item:nth-child(2) .idx__link,
  .page-privacy:has(#p-rights:target) .idx__item:nth-child(3) .idx__link,
  .page-privacy:has(#p-security:target) .idx__item:nth-child(4) .idx__link {
    border-left-color: var(--c-red);
    border-radius: 0;
  }

  .page-privacy .p-sec {
    padding: 0 0 44px;
    margin-bottom: 44px;
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    column-gap: 22px;
  }

  .page-privacy .p-sec__num {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    margin: 6px 0 0;
    letter-spacing: .28em;
  }

  .page-privacy .privacy-end {
    padding: 48px 52px;
  }

  .page-privacy .privacy-end__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }
}