.page-privacy {
  color: var(--text-main);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 44px 0 0;
  border-bottom: 2px solid var(--line-blue);
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(30, 74, 110, 0.42) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 74, 110, 0.42) 1px, transparent 1px);
  background-size: 34px 34px;
  -webkit-mask-image: radial-gradient(120% 88% at 18% 0%, #000 0%, transparent 74%);
  mask-image: radial-gradient(120% 88% at 18% 0%, #000 0%, transparent 74%);
  pointer-events: none;
}

.page-privacy .privacy-hero .container {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(30px, 4.4vw, 52px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.12;
}

.page-privacy .privacy-lead {
  max-width: 62ch;
  margin-top: 16px;
  color: var(--text-dim);
}

.page-privacy .hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .hero-chips li {
  padding: 6px 12px;
  border: 1px solid var(--line-blue);
  background: var(--ink-800);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-dim);
}

.page-privacy .privacy-visual {
  margin: 30px 0 0;
  border: 2px solid var(--line-blue);
  box-shadow: var(--shadow-hard);
}

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

/* ---------- 主体网格 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding: 36px 0 84px;
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: 56px;
    padding: 48px 0 104px;
  }
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  padding: 18px;
  border: 2px solid var(--line-blue);
  background: var(--ink-900);
  box-shadow: var(--shadow-hard);
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    align-self: start;
  }
}

.page-privacy .toc-title {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}

.page-privacy .toc-list {
  display: grid;
  gap: 2px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .toc-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-height: 44px;
  padding: 11px 8px;
  border-left: 3px solid transparent;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
  transition: color 120ms var(--ease), background 120ms var(--ease),
    border-color 120ms var(--ease);
}

.page-privacy .toc-link:hover {
  color: var(--text-main);
  background: var(--ink-800);
  border-left-color: var(--cyan-glow);
}

.page-privacy .toc-link:focus-visible {
  outline: 2px solid var(--cyan-glow);
  outline-offset: 2px;
  color: var(--text-main);
  border-left-color: var(--cyan-glow);
}

.page-privacy .toc-num {
  font-size: 12px;
  color: var(--signal-orange);
}

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

/* ---------- 正文章节 ---------- */
.page-privacy .privacy-body {
  max-width: 68ch;
}

.page-privacy .privacy-section {
  margin-bottom: 64px;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .privacy-section h2 {
  margin: 0;
  padding-left: 14px;
  border-left: 4px solid var(--signal-orange);
  font-size: clamp(22px, 2.6vw, 32px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.page-privacy .section-no {
  display: inline-block;
  margin-right: 10px;
  font-size: 13px;
  color: var(--signal-orange);
  vertical-align: 0.28em;
  border-bottom: 2px solid var(--cyan-glow);
}

.page-privacy .section-intro {
  margin: 16px 0 24px;
  color: var(--text-dim);
  line-height: 1.75;
}

.page-privacy .privacy-section h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-main);
}

.page-privacy .privacy-section p {
  line-height: 1.75;
}

/* ---------- 字段标签页 ---------- */
.page-privacy .privacy-tabs {
  border: 2px solid var(--line-blue);
  background: var(--ink-900);
}

.page-privacy .privacy-tabs .tab-list {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 2px solid var(--line-blue);
}

.page-privacy .privacy-tabs .tab {
  flex: 1 1 auto;
  min-height: 48px;
  padding: 12px 16px;
  border: 0;
  border-right: 1px solid var(--line-blue);
  background: transparent;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: color 120ms var(--ease), background 120ms var(--ease);
}

.page-privacy .privacy-tabs .tab:last-child {
  border-right: 0;
}

.page-privacy .privacy-tabs .tab:hover {
  color: var(--text-main);
  background: var(--ink-800);
}

.page-privacy .privacy-tabs .tab:focus-visible {
  outline: 2px solid var(--cyan-glow);
  outline-offset: -2px;
}

.page-privacy .privacy-tabs .tab[aria-selected="true"] {
  background: var(--teal-band);
  color: var(--text-main);
  box-shadow: inset 0 -3px 0 var(--signal-orange);
}

.page-privacy .privacy-panel {
  display: block;
  padding: 4px 16px 10px;
}

.page-privacy .privacy-panel[hidden] {
  display: none;
}

/* ---------- 字段清单 ---------- */
.page-privacy .field-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-blue);
}

.page-privacy .field-list li {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-blue);
}

@media (min-width: 620px) {
  .page-privacy .field-list li {
    grid-template-columns: 176px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

.page-privacy .field-list li:last-child {
  border-bottom: 0;
}

.page-privacy .field-name {
  font-size: 13px;
  color: var(--cyan-glow);
  letter-spacing: 0.02em;
}

.page-privacy .field-desc {
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 用途列表 ---------- */
.page-privacy .purpose-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: purpose;
}

.page-privacy .purpose-list > li {
  position: relative;
  padding: 22px 0 22px 58px;
  border-bottom: 1px solid var(--line-blue);
  counter-increment: purpose;
}

.page-privacy .purpose-list > li:first-child {
  border-top: 1px solid var(--line-blue);
}

.page-privacy .purpose-list > li::before {
  content: counter(purpose, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 24px;
  padding-bottom: 2px;
  border-bottom: 2px solid var(--cyan-glow);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--signal-orange);
}

.page-privacy .purpose-list p {
  margin: 8px 0 0;
  font-size: 15px;
  color: var(--text-dim);
}

.page-privacy .key-chip {
  display: inline-block;
  padding: 1px 6px;
  border-bottom: 2px solid var(--cyan-glow);
  background: var(--teal-band);
  font-size: 13px;
  color: var(--text-main);
}

/* ---------- 保存与保管 ---------- */
.page-privacy .period-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-blue);
}

.page-privacy .period-list li {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-blue);
}

@media (min-width: 620px) {
  .page-privacy .period-list li {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

.page-privacy .period-key {
  font-size: 13px;
  color: var(--text-main);
  border-left: 3px solid var(--signal-orange);
  padding-left: 10px;
}

.page-privacy .period-desc {
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-privacy .assure-block {
  margin-top: 24px;
  padding: 18px 20px;
  border-left: 4px solid var(--cyan-glow);
  background: var(--ink-800);
}

.page-privacy .assure-block p {
  margin: 0 0 12px;
  font-size: 15px;
  color: var(--text-dim);
}

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

/* ---------- 第三方共享 ---------- */
.page-privacy .share-block {
  display: grid;
  gap: 18px;
}

@media (min-width: 760px) {
  .page-privacy .share-block {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-privacy .share-item {
  padding: 20px;
  border: 2px solid var(--line-blue);
  background: var(--ink-900);
}

.page-privacy .share-item p {
  margin: 10px 0 0;
  font-size: 15px;
  color: var(--text-dim);
}

.page-privacy .share-note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px dashed var(--line-blue);
  font-size: 14px;
  color: var(--text-dim);
}

/* ---------- 权利行使 ---------- */
.page-privacy .rights-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-blue);
}

.page-privacy .rights-list li {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-blue);
}

@media (min-width: 620px) {
  .page-privacy .rights-list li {
    grid-template-columns: 158px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

.page-privacy .rights-key {
  font-size: 13px;
  color: var(--cyan-glow);
}

.page-privacy .rights-desc {
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-privacy .mail-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  margin: 26px 0 0;
  padding: 18px 20px;
  border: 2px solid var(--signal-orange);
  background: var(--ink-800);
  box-shadow: var(--shadow-orange);
}

.page-privacy .mail-label {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--signal-orange);
}

.page-privacy .mail-addr {
  padding-bottom: 2px;
  border-bottom: 2px solid var(--cyan-glow);
  font-size: 15px;
  color: var(--text-main);
  word-break: break-all;
}

.page-privacy .mail-note {
  flex: 1 1 220px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 相关页面 ---------- */
.page-privacy .related {
  padding-top: 28px;
  border-top: 2px solid var(--line-blue);
}

.page-privacy .related h2 {
  margin: 0;
  font-size: clamp(20px, 2.2vw, 26px);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.page-privacy .related-list {
  display: grid;
  gap: 4px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .related-list a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--cyan-glow);
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 120ms var(--ease), color 120ms var(--ease);
}

.page-privacy .related-list a:hover {
  color: var(--text-main);
  border-bottom-color: var(--cyan-glow);
}

.page-privacy .related-list a:focus-visible {
  outline: 2px solid var(--cyan-glow);
  outline-offset: 2px;
}

.page-privacy .related-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .toc-link,
  .page-privacy .privacy-tabs .tab,
  .page-privacy .related-list a {
    transition: none;
  }
}
</final>