.page-privacy {
  --p-narrow: 880px;
  --p-hairline: rgba(110, 114, 120, 0.32);
  --p-soft: rgba(110, 114, 120, 0.45);
  background: var(--bg);
  color: var(--text);
  padding-bottom: clamp(48px, 8vw, 104px);
  overflow-x: hidden;
}

.page-privacy .privacy-narrow {
  width: min(var(--p-narrow), calc(100% - var(--gutter) * 2));
  margin-inline: auto;
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumbs {
  width: min(var(--p-narrow), calc(100% - var(--gutter) * 2));
  margin: clamp(20px, 4vw, 36px) auto 0;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  width: min(var(--p-narrow), calc(100% - var(--gutter) * 2));
  margin: clamp(16px, 3vw, 28px) auto 0;
  padding-bottom: clamp(20px, 4vw, 34px);
  border-bottom: 3px solid var(--c-ink);
  position: relative;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  height: 3px;
  width: min(58%, 420px);
  background: linear-gradient(
    90deg,
    var(--c-orange) 0 34%,
    var(--c-clay) 34% 62%,
    var(--c-moss) 62% 100%
  );
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-lime);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.08;
  font-size: clamp(1.85rem, 6.4vw, 3.35rem);
  color: var(--c-white);
  max-width: 18ch;
}

.page-privacy .privacy-hero__lead {
  margin: 0;
  max-width: 60ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(242, 237, 228, 0.86);
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 30px;
}

.page-privacy .privacy-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding-left: 12px;
  border-left: 2px solid var(--c-clay);
}

.page-privacy .privacy-hero__facts strong {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--c-orange);
  line-height: 1;
}

.page-privacy .privacy-hero__facts span {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

/* ---------- 顶部视觉 ---------- */
.page-privacy .privacy-visual {
  margin: clamp(26px, 5vw, 44px) auto 0;
  position: relative;
}

.page-privacy .privacy-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: 2px solid var(--p-soft);
  box-shadow: 8px 8px 0 rgba(5, 7, 12, 0.85);
  filter: saturate(0.92) contrast(1.06);
}

.page-privacy .privacy-visual__caption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  margin-top: clamp(30px, 5vw, 50px);
}

.page-privacy .privacy-toc details {
  border-left: 4px solid var(--c-moss);
  background: var(--surface);
  border-top: 1px solid var(--p-hairline);
  border-bottom: 1px solid var(--p-hairline);
}

.page-privacy .privacy-toc__summary {
  list-style: none;
  cursor: pointer;
  min-height: 48px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--c-lime);
}

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

.page-privacy .privacy-toc__summary::after {
  content: "展开";
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-dim);
}

.page-privacy .privacy-toc details[open] .privacy-toc__summary::after {
  content: "收起";
  color: var(--c-orange);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 18px 18px;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 9px 0;
  font-size: 14.5px;
  line-height: 1.5;
  color: rgba(242, 237, 228, 0.82);
  text-decoration: none;
  border-bottom: 1px solid var(--p-hairline);
  transition: color var(--t-fast) var(--ease), padding-left var(--t-fast) var(--ease);
}

.page-privacy .privacy-toc__list li:last-child a {
  border-bottom: 0;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--c-orange);
  padding-left: 8px;
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  padding-block: clamp(38px, 7vw, 76px);
  scroll-margin-top: 96px;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 22px;
}

.page-privacy .clause__rule {
  flex: none;
  width: 26px;
  height: 3px;
  background: var(--c-orange);
  transform: translateY(-6px);
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-orange);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.2;
  font-size: clamp(1.3rem, 4vw, 1.85rem);
  color: var(--c-white);
}

.page-privacy .clause__body > p {
  margin: 0 0 20px;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(242, 237, 228, 0.86);
}

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

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

.page-privacy .clause__list > li {
  position: relative;
  padding-left: 24px;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(242, 237, 228, 0.86);
}

.page-privacy .clause__list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 13px;
  height: 3px;
  background: var(--c-moss);
}

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

/* ---------- 信息表 ---------- */
.page-privacy .privacy-table-wrap {
  margin-top: 22px;
  overflow-x: auto;
  border: 2px solid var(--p-soft);
  background: var(--surface);
  box-shadow: 6px 6px 0 rgba(5, 7, 12, 0.85);
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .privacy-table__caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-lime);
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  text-align: left;
  vertical-align: top;
  padding: 14px 16px;
  line-height: 1.7;
  border-top: 1px solid var(--p-hairline);
}

.page-privacy .privacy-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--c-rock);
  background: rgba(5, 7, 12, 0.28);
  border-top: 0;
}

.page-privacy .privacy-table tbody th {
  width: 22%;
  font-weight: 700;
  color: var(--c-white);
  white-space: nowrap;
  border-left: 3px solid var(--c-moss);
}

.page-privacy .privacy-table td {
  color: rgba(242, 237, 228, 0.84);
}

/* ---------- 来源说明条 ---------- */
.page-privacy .source-note {
  margin-top: 24px;
  padding: 14px 18px;
  border-left: 4px solid var(--c-moss);
  background: rgba(92, 122, 90, 0.14);
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(242, 237, 228, 0.86);
  max-width: 66ch;
}

.page-privacy .source-note__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-lime);
  margin-right: 10px;
}

/* ---------- 米白面板 ---------- */
.page-privacy .privacy-panel {
  background: var(--c-cream);
  color: var(--c-space);
  border: 2px solid var(--c-ink);
  box-shadow: 6px 6px 0 var(--c-ink);
  padding: clamp(20px, 4vw, 34px);
}

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

.page-privacy .panel-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.78;
  color: #16304f;
}

.page-privacy .panel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 3px;
  background: var(--c-clay);
}

.page-privacy .panel-list strong {
  color: var(--c-space);
  font-weight: 800;
}

.page-privacy .privacy-panel__note {
  margin: 22px 0 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(5, 7, 12, 0.22);
  font-size: 14px;
  line-height: 1.75;
  color: #6e7278;
}

/* ---------- 延伸入口 ---------- */
.page-privacy .privacy-more {
  margin-top: clamp(24px, 4vw, 40px);
  padding-top: clamp(32px, 5vw, 52px);
  border-top: 3px solid var(--c-ink);
  position: relative;
}

.page-privacy .privacy-more::before {
  content: "";
  position: absolute;
  left: 0;
  top: -3px;
  width: min(38%, 260px);
  height: 3px;
  background: var(--c-orange);
}

.page-privacy .privacy-more__title {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.15rem, 3.2vw, 1.5rem);
  color: var(--c-white);
}

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

.page-privacy .privacy-more__list a {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 2px solid var(--p-soft);
  background: var(--surface);
  text-decoration: none;
  color: var(--c-white);
  font-weight: 700;
  font-size: 15px;
  transition: border-color var(--t-fast) var(--ease),
    transform var(--t-fast) var(--ease),
    box-shadow var(--t-fast) var(--ease);
}

.page-privacy .privacy-more__list a span {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.page-privacy .privacy-more__list a:hover,
.page-privacy .privacy-more__list a:focus-visible {
  border-color: var(--c-orange);
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 rgba(5, 7, 12, 0.85);
}

/* ---------- 焦点可见性 ---------- */
.page-privacy a:focus-visible,
.page-privacy summary:focus-visible,
.page-privacy .privacy-table-wrap:focus-visible {
  outline: 3px solid var(--c-orange);
  outline-offset: 3px;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 28px;
  }

  .page-privacy .privacy-toc__list li:nth-last-child(2) a,
  .page-privacy .privacy-toc__list li:last-child a {
    border-bottom: 0;
  }

  .page-privacy .privacy-more__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .clause__list {
    gap: 18px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1040px) {
  .page-privacy {
    --p-narrow: 940px;
  }

  .page-privacy .privacy-hero {
    padding-bottom: 40px;
  }

  .page-privacy .clause {
    display: grid;
    grid-template-columns: 148px minmax(0, 1fr);
    column-gap: 34px;
    align-items: start;
  }

  .page-privacy .clause__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 0;
    position: sticky;
    top: 108px;
  }

  .page-privacy .clause__rule {
    transform: none;
  }

  .page-privacy .clause__num {
    font-size: 30px;
    line-height: 1;
    color: var(--c-orange);
  }

  .page-privacy .clause__title {
    font-size: 1.75rem;
  }

  .page-privacy .clause__body {
    padding-top: 4px;
  }
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-more__list a {
    transition: none;
  }

  .page-privacy .privacy-more__list a:hover,
  .page-privacy .privacy-more__list a:focus-visible {
    transform: none;
  }
}