.page-privacy {
  --privacy-col: 240px;
  --privacy-line: rgba(36, 48, 43, 0.9);
  padding-bottom: clamp(48px, 8vw, 104px);
}

/* ---------- 首屏框景 ---------- */
.page-privacy .privacy-hero {
  padding-top: clamp(20px, 4vw, 40px);
}

.page-privacy .privacy-frame {
  position: relative;
  margin-top: clamp(16px, 3vw, 28px);
  padding: clamp(22px, 5vw, 56px);
  border: 1px solid var(--ink-line);
  background:
    linear-gradient(155deg, rgba(16, 58, 92, 0.42) 0%, rgba(10, 12, 11, 0) 58%),
    var(--ink-soft);
}

.page-privacy .privacy-frame::before,
.page-privacy .privacy-frame::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid var(--pitch);
  pointer-events: none;
}

.page-privacy .privacy-frame::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-privacy .privacy-frame::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

.page-privacy .privacy-frame-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-privacy .privacy-kicker {
  color: var(--whistle);
}

.page-privacy h1 {
  margin: 0;
  font-family: var(--f-head);
  font-weight: 900;
  font-size: clamp(30px, 7.4vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--score);
  max-width: 15ch;
}

.page-privacy .privacy-lead {
  margin: clamp(16px, 3vw, 26px) 0 0;
  max-width: 62ch;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--score);
  opacity: 0.86;
}

.page-privacy .privacy-hero-figure {
  margin: clamp(24px, 4vw, 40px) 0 0;
  overflow: hidden;
  border: 1px solid var(--ink-line);
  background: var(--ink);
}

.page-privacy .privacy-hero-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.06);
}

.page-privacy .privacy-hero-figure .media-caption {
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--smoke);
  border-top: 1px solid var(--ink-line);
  background: var(--ink);
}

.page-privacy .privacy-hero-facts {
  display: grid;
  gap: 0;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--privacy-line);
}

.page-privacy .privacy-hero-facts li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--privacy-line);
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.7;
  color: var(--score);
  opacity: 0.9;
}

.page-privacy .privacy-fact-num {
  flex: 0 0 auto;
  min-width: 3.4ch;
  font-family: var(--f-num);
  font-size: clamp(20px, 4vw, 30px);
  font-weight: 700;
  color: var(--whistle);
  font-variant-numeric: tabular-nums;
}

/* ---------- 主体：索引 + 正文 ---------- */
.page-privacy .privacy-body {
  margin-top: clamp(40px, 7vw, 84px);
  display: block;
}

.page-privacy .privacy-toc {
  border: 1px solid var(--ink-line);
  background: rgba(36, 48, 43, 0.35);
  backdrop-filter: blur(6px);
  padding: 18px 18px 20px;
  margin-bottom: clamp(32px, 6vw, 48px);
}

.page-privacy .privacy-toc-title {
  margin: 0 0 12px;
  color: var(--smoke);
}

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

.page-privacy .privacy-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 12px;
  border-left: 2px solid var(--ink-line);
  text-decoration: none;
  color: var(--score);
  font-family: var(--f-body);
  font-size: 14px;
  line-height: 1.5;
  transition: border-color var(--dur-1) var(--ease), background-color var(--dur-1) var(--ease);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus-visible {
  border-left-color: var(--pitch);
  background: rgba(15, 122, 76, 0.16);
  outline: none;
}

.page-privacy .privacy-toc-list a:focus-visible {
  box-shadow: 0 0 0 2px var(--whistle);
}

.page-privacy .privacy-toc-num {
  font-family: var(--f-num);
  font-size: 13px;
  color: var(--whistle);
  font-variant-numeric: tabular-nums;
}

.page-privacy .privacy-toc-label {
  flex: 1 1 auto;
}

.page-privacy .privacy-toc-foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--privacy-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--smoke);
}

.page-privacy .privacy-inline-link {
  color: var(--mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(134, 214, 174, 0.5);
  transition: border-color var(--dur-1) var(--ease), color var(--dur-1) var(--ease);
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--whistle);
  border-bottom-color: var(--whistle);
  outline: none;
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-doc {
  max-width: 68ch;
}

.page-privacy .privacy-sec {
  position: relative;
  padding-top: clamp(28px, 5vw, 44px);
  margin-top: clamp(28px, 5vw, 44px);
  border-top: 1px solid var(--privacy-line);
  scroll-margin-top: 84px;
}

.page-privacy .privacy-sec:first-child {
  margin-top: 0;
}

.page-privacy .privacy-sec:target {
  border-top-color: var(--pitch);
}

.page-privacy .privacy-sec:target .privacy-sec-num {
  color: var(--pitch);
}

.page-privacy .privacy-sec-num {
  margin: 0 0 8px;
  font-family: var(--f-num);
  font-size: clamp(26px, 6vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--whistle);
  font-variant-numeric: tabular-nums;
}

.page-privacy .privacy-sec h2 {
  margin: 0 0 16px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: clamp(21px, 3.4vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--score);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--score);
  opacity: 0.86;
}

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

.page-privacy .privacy-list {
  list-style: none;
  margin: 20px 0 22px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 14px 16px 14px 20px;
  border-left: 3px solid var(--ink-line);
  background: var(--ink-soft);
  transition: border-color var(--dur-1) var(--ease);
}

.page-privacy .privacy-list li:hover {
  border-left-color: var(--pitch);
}

.page-privacy .privacy-list h3 {
  margin: 0 0 6px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.4;
  color: var(--whistle);
}

.page-privacy .privacy-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--score);
  opacity: 0.84;
}

/* ---------- 摘要卡 ---------- */
.page-privacy .privacy-callout {
  margin: 24px 0 0;
  padding: 18px 20px;
  border: 1px solid var(--pitch);
  border-left-width: 5px;
  background: linear-gradient(120deg, rgba(15, 122, 76, 0.22), rgba(15, 122, 76, 0.05));
}

.page-privacy .privacy-callout--canal {
  border-color: var(--canal);
  background: linear-gradient(120deg, rgba(16, 58, 92, 0.4), rgba(16, 58, 92, 0.08));
}

.page-privacy .privacy-callout-label {
  margin: 0 0 8px;
  color: var(--whistle);
}

.page-privacy .privacy-callout p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--score);
}

/* ---------- 折叠说明 ---------- */
.page-privacy .privacy-details {
  margin: 22px 0 0;
  border: 1px solid var(--ink-line);
  background: var(--ink-soft);
}

.page-privacy .privacy-details summary {
  cursor: pointer;
  padding: 14px 16px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 15px;
  color: var(--score);
  list-style: none;
  transition: color var(--dur-1) var(--ease), background-color var(--dur-1) var(--ease);
}

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

.page-privacy .privacy-details summary::before {
  content: "+";
  display: inline-block;
  width: 1.2em;
  font-family: var(--f-num);
  color: var(--whistle);
}

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

.page-privacy .privacy-details summary:hover,
.page-privacy .privacy-details summary:focus-visible {
  color: var(--whistle);
  background: rgba(15, 122, 76, 0.14);
  outline: none;
}

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

.page-privacy .privacy-details-list {
  margin: 14px 0 12px;
  padding-left: 1.2em;
  display: grid;
  gap: 8px;
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.75;
  color: var(--score);
  opacity: 0.88;
}

.page-privacy .privacy-details-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--smoke);
}

/* ---------- 联系通道 ---------- */
.page-privacy .privacy-contact {
  margin: 26px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--privacy-line);
}

.page-privacy .privacy-contact .btn {
  display: inline-block;
  margin-bottom: 22px;
}

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

.page-privacy .privacy-contact-list li {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--privacy-line);
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.65;
  color: var(--score);
}

.page-privacy .privacy-contact-list .label {
  color: var(--smoke);
}

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-next {
  margin-top: clamp(44px, 7vw, 72px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 2px solid var(--pitch);
}

.page-privacy .privacy-next h2 {
  margin: 0 0 18px;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: clamp(18px, 3vw, 24px);
  line-height: 1.25;
  color: var(--score);
}

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

.page-privacy .privacy-next-list a {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--ink-line);
  background: var(--ink-soft);
  text-decoration: none;
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.6;
  color: var(--score);
  transition: border-color var(--dur-1) var(--ease), background-color var(--dur-1) var(--ease);
}

.page-privacy .privacy-next-list a:hover,
.page-privacy .privacy-next-list a:focus-visible {
  border-color: var(--pitch);
  background: rgba(15, 122, 76, 0.16);
  outline: none;
}

.page-privacy .privacy-next-list a:focus-visible {
  box-shadow: 0 0 0 2px var(--whistle);
}

.page-privacy .privacy-next-num {
  font-family: var(--f-num);
  font-size: 15px;
  color: var(--whistle);
  font-variant-numeric: tabular-nums;
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 780px) {
  .page-privacy .privacy-hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-bottom: 1px solid var(--privacy-line);
  }

  .page-privacy .privacy-hero-facts li {
    border-bottom: 0;
    border-right: 1px solid var(--privacy-line);
    padding: 18px 20px 18px 0;
  }

  .page-privacy .privacy-hero-facts li:last-child {
    border-right: 0;
  }

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

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    display: grid;
    grid-template-columns: var(--privacy-col) minmax(0, 1fr);
    gap: clamp(32px, 5vw, 84px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 32px;
    margin-bottom: 0;
  }

  .page-privacy .privacy-doc {
    max-width: 66ch;
  }

  .page-privacy .privacy-contact-list li {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }

  .page-privacy .privacy-next-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-next-list a {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    height: 100%;
  }
}

@media (min-width: 1280px) {
  .page-privacy {
    --privacy-col: 268px;
  }
}
```