.page-privacy {
  --pp-body: 68ch;
  --pp-index-w: 220px;
  padding-bottom: 96px;
  position: relative;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  gap: 26px;
  padding: 26px 0 10px;
}

.page-privacy .privacy-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(28px, 6vw, 44px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--ink);
  max-width: 18ch;
}

.page-privacy .privacy-hero .lead {
  margin: 20px 0 0;
  max-width: var(--pp-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-hero-side {
  padding: 20px 22px;
  align-self: start;
}

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

.page-privacy .privacy-facts li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  color: var(--muted);
}

.page-privacy .privacy-facts li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-fact-num {
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  color: var(--cyan);
  min-width: 44px;
}

/* ---------- 双列骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: 30px;
  padding-top: 26px;
}

.page-privacy .privacy-index {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-privacy .privacy-index-label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
}

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

.page-privacy .privacy-index-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color var(--dur) var(--ease),
    border-color var(--dur) var(--ease),
    background-color var(--dur) var(--ease);
}

.page-privacy .privacy-index-list a .mono {
  font-size: 12px;
  color: var(--cyan);
  opacity: 0.7;
}

.page-privacy .privacy-index-list a:hover,
.page-privacy .privacy-index-list a:focus-visible {
  color: var(--ink);
  border-left-color: var(--cyan);
  background: var(--cyan-faint);
}

.page-privacy .privacy-body {
  min-width: 0;
}

/* ---------- 章节通用 ---------- */
.page-privacy .privacy-chapter {
  padding-top: 4px;
  scroll-margin-top: 96px;
}

.page-privacy .privacy-chapter + .privacy-chapter {
  margin-top: 52px;
}

.page-privacy .privacy-chapter:target .section-title {
  color: var(--cyan);
}

.page-privacy .privacy-body .prose {
  max-width: var(--pp-body);
}

.page-privacy .privacy-body .prose p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

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

/* ---------- 三类信息 ---------- */
.page-privacy .privacy-types {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-privacy .privacy-type {
  padding: 20px 20px 18px;
  display: flex;
  flex-direction: column;
}

.page-privacy .privacy-type h3 {
  margin: 8px 0 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-type .panel-text {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .privacy-fields {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-fields li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
}

.page-privacy .privacy-fields li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 5px;
  height: 5px;
  background: var(--cyan);
  opacity: 0.8;
}

.page-privacy .privacy-note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 使用目的 ---------- */
.page-privacy .privacy-purpose-split {
  display: grid;
  gap: 28px;
  margin-top: 24px;
  align-items: start;
}

.page-privacy .privacy-purpose-list {
  display: grid;
  gap: 4px;
}

.page-privacy .privacy-purpose {
  padding: 16px 0 16px 18px;
  border-left: 2px solid var(--line);
  transition: border-color var(--dur) var(--ease);
}

.page-privacy .privacy-purpose:hover {
  border-left-color: var(--coral);
}

.page-privacy .privacy-purpose h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
}

.page-privacy .privacy-purpose p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-purpose-figure {
  margin: 0;
  min-width: 0;
}

.page-privacy .privacy-purpose-figure .media-frame {
  border: 1px solid var(--line-cyan);
  overflow: hidden;
  background: var(--panel-deep);
}

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

.page-privacy .privacy-purpose-figure .media-caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 本地存储控制 ---------- */
.page-privacy .privacy-controls {
  margin-top: 28px;
}

.page-privacy .privacy-controls-title {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 800;
  color: var(--ink);
}

.page-privacy .privacy-controls-grid {
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-control {
  padding: 18px 18px 16px;
}

.page-privacy .privacy-control .panel-label {
  color: var(--amber);
}

.page-privacy .privacy-control .panel-text {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 权利与请求 ---------- */
.page-privacy .privacy-request {
  display: grid;
  gap: 20px;
  margin: 24px 0;
}

.page-privacy .privacy-request-channels {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-privacy .privacy-contact-value {
  margin: 4px 0 0;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-request-prep {
  padding: 20px 22px;
}

.page-privacy .privacy-prep-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-prep-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--muted);
}

.page-privacy .privacy-prep-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 5px;
  height: 5px;
  background: var(--coral);
}

/* ---------- 修订记录条 ---------- */
.page-privacy .privacy-revisions {
  margin-top: 52px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-revision-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 13px 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-revision-row:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-revision-row .mono {
  min-width: 76px;
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: 0.04em;
}

/* ---------- 相关页面 ---------- */
.page-privacy .privacy-related {
  display: grid;
  gap: 14px;
  margin-top: 40px;
}

.page-privacy .privacy-related-card {
  display: block;
  padding: 18px 18px 16px;
  text-decoration: none;
}

.page-privacy .privacy-related-card .panel-title {
  margin: 0;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0;
  color: var(--ink);
}

.page-privacy .privacy-related-card .panel-text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-privacy .privacy-related-card:hover .panel-title,
.page-privacy .privacy-related-card:focus-visible .panel-title {
  color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 768px) {
  .page-privacy .privacy-controls-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-request {
    grid-template-columns: minmax(0, 4fr) minmax(0, 6fr);
    gap: 28px;
  }

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

@media (min-width: 1024px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    padding-top: 34px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--pp-index-w) minmax(0, 1fr);
    gap: 48px;
    padding-top: 34px;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 88px;
    align-self: start;
    max-height: calc(100vh - 128px);
    overflow-y: auto;
  }

  .page-privacy .privacy-types {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-privacy .privacy-purpose-split {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 44px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-hero h1 {
    font-size: 44px;
  }
}
</