/* ====== 页面作用域：privacy ====== */
.page-privacy {
  --privacy-ink: #0B1B3F;
  --privacy-card-ink: #12203E;
  --privacy-card-text: rgba(18, 32, 62, 0.82);
  --privacy-line: rgba(192, 192, 192, 0.28);
  --privacy-orange: #FF6B35;
  --privacy-green: #3CCF91;

  position: relative;
  background:
    linear-gradient(135deg, rgba(11, 27, 63, 0.94) 0%, rgba(7, 18, 40, 0.98) 55%, rgba(20, 41, 91, 0.92) 100%);
  color: var(--ice-white);
  padding: 0 0 clamp(56px, 6vw, 96px);
}

.page-privacy .privacy-shell {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 0 20px;
}

.page-privacy .privacy-breadcrumb {
  padding-top: 24px;
}

/* ===== 页面头 ===== */
.page-privacy .privacy-hero {
  padding: clamp(28px, 4vw, 56px) 0 clamp(30px, 4vw, 50px);
  border-bottom: 1px solid var(--privacy-line);
  margin-bottom: 28px;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4.6vw, 56px);
  line-height: 1.1;
  font-style: italic;
  letter-spacing: 0.01em;
  margin: 16px 0 18px;
  max-width: 12em;
}

.page-privacy .privacy-hero__lead {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--slate-muted);
  max-width: 48em;
  margin-bottom: 20px;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

/* ===== 控制台状态条 ===== */
.page-privacy .privacy-statusbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  background: rgba(11, 27, 63, 0.6);
  border: 1px solid var(--privacy-line);
  border-left: 3px solid var(--privacy-green);
  padding: 10px 14px;
  margin-bottom: 24px;
  font-size: 13px;
  color: var(--ice-white);
}

.page-privacy .privacy-statusbar__dot {
  width: 8px;
  height: 8px;
  background: var(--privacy-green);
  border-radius: 999px;
}

.page-privacy .privacy-statusbar__sep {
  width: 1px;
  height: 14px;
  background: rgba(192, 192, 192, 0.3);
}

/* ===== 条款控制台 ===== */
.page-privacy .privacy-console {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
  border: 1px solid var(--privacy-line);
  background: linear-gradient(160deg, rgba(11, 27, 63, 0.86) 0%, rgba(7, 18, 40, 0.94) 100%);
  padding: 14px;
  border-radius: var(--radius);
  margin-bottom: 48px;
}

.page-privacy .privacy-aside {
  grid-column: span 12;
}

.page-privacy .privacy-aside__sticky {
  position: relative;
}

.page-privacy .privacy-doc {
  grid-column: span 12;
  min-width: 0;
}

/* ===== 章节目录 ===== */
.page-privacy .privacy-toc {
  background: var(--card-navy);
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  padding: 18px 14px 12px;
}

.page-privacy .privacy-toc__label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--slate-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
  padding-left: 12px;
}

.page-privacy .privacy-toc__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .privacy-toc__item {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(192, 192, 192, 0.24);
  background: rgba(11, 27, 63, 0.35);
  color: var(--ice-white);
  font-size: 14px;
  text-decoration: none;
  border-radius: var(--radius);
  transition: border-color var(--ease), background-color var(--ease), transform var(--ease);
}

.page-privacy .privacy-toc__item::before {
  content: '';
  position: absolute;
  left: -1px;
  top: 7px;
  bottom: 7px;
  width: 3px;
  background: var(--privacy-orange);
  transform: scaleY(0.3);
  transform-origin: center;
  transition: transform var(--ease);
}

.page-privacy .privacy-toc__item:hover,
.page-privacy .privacy-toc__item:focus-visible {
  border-color: var(--privacy-orange);
  background: var(--ink-navy-deep);
  transform: translateX(2px);
}

.page-privacy .privacy-toc__item:hover::before,
.page-privacy .privacy-toc__item:focus-visible::before {
  transform: scaleY(1);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--privacy-orange);
  font-size: 14px;
}

/* ===== 侧栏图片 ===== */
.page-privacy .privacy-aside__figure {
  margin: 14px 0 0;
  background: var(--ink-navy-deep);
  border: 1px solid var(--privacy-line);
  padding: 8px;
}

.page-privacy .privacy-aside__img {
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  display: block;
}

.page-privacy .privacy-aside__caption {
  font-size: 12px;
  color: var(--slate-muted);
  line-height: 1.6;
  padding: 8px 4px 2px;
}

/* ===== 侧栏统计徽章 ===== */
.page-privacy .privacy-aside__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.page-privacy .privacy-stat {
  background: var(--card-navy);
  border: 1px solid var(--privacy-line);
  border-top: 2px solid var(--privacy-orange);
  padding: 14px 12px;
}

.page-privacy .privacy-stat__value {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-style: italic;
  color: var(--privacy-orange);
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.page-privacy .privacy-stat__label {
  display: block;
  font-size: 12px;
  color: var(--slate-muted);
  margin-top: 4px;
}

/* ===== 条款卡片 ===== */
.page-privacy .privacy-card {
  background: var(--ice-white);
  color: var(--privacy-card-ink);
  border: 1px solid rgba(192, 192, 192, 0.5);
  border-left: 4px solid var(--privacy-orange);
  border-radius: var(--radius);
  padding: clamp(22px, 3vw, 40px);
  margin-bottom: 24px;
  transition: transform var(--ease), border-color var(--ease);
  scroll-margin-top: 24px;
}

.page-privacy .privacy-card:hover {
  transform: translateX(4px);
  border-color: var(--privacy-orange);
}

.page-privacy .privacy-card:target {
  transform: translateX(4px);
  border-color: var(--privacy-orange);
}

.page-privacy .privacy-card__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-card__index {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 36px);
  font-style: italic;
  line-height: 1;
  color: var(--privacy-orange);
  min-width: 1.6em;
}

.page-privacy .privacy-card__title {
  font-family: var(--font-display);
  font-size: clamp(21px, 2.4vw, 28px);
  font-style: italic;
  color: var(--privacy-card-ink);
  letter-spacing: 0.01em;
  margin: 0;
}

.page-privacy .privacy-card__tag {
  margin-left: auto;
}

.page-privacy .privacy-card__lead {
  font-size: 15px;
  line-height: 1.75;
  color: var(--privacy-card-text);
  padding-bottom: 12px;
  margin: 0 0 12px;
  border-bottom: 1px solid rgba(192, 192, 192, 0.4);
}

.page-privacy .privacy-card__list {
  border-top: 1px solid rgba(192, 192, 192, 0.4);
}

/* ===== 收集信息列表 ===== */
.page-privacy .privacy-term {
  padding: 16px 0;
  border-bottom: 1px solid rgba(192, 192, 192, 0.3);
}

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

.page-privacy .privacy-term dt {
  font-weight: 700;
  font-size: 15px;
  color: var(--privacy-card-ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .privacy-term dt::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--privacy-orange);
  transform: rotate(45deg);
  flex: none;
}

.page-privacy .privacy-term dd {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--privacy-card-text);
}

/* ===== 使用目的与设备条目 ===== */
.page-privacy .privacy-purpose {
  padding: 16px 0;
  border-bottom: 1px solid rgba(192, 192, 192, 0.3);
}

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

.page-privacy .privacy-purpose__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--privacy-card-ink);
  margin-bottom: 4px;
}

.page-privacy .privacy-purpose__desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--privacy-card-text);
  margin: 0;
}

/* ===== 数据流向图 ===== */
.page-privacy .privacy-flow {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 10px;
  margin-top: 24px;
  padding: 16px;
  background: #EDF1F7;
  border: 1px dashed rgba(192, 192, 192, 0.6);
}

.page-privacy .privacy-flow__step {
  flex: 1 1 120px;
  background: var(--card-navy);
  color: var(--ice-white);
  text-align: center;
  padding: 12px 8px;
  border-top: 2px solid var(--privacy-orange);
}

.page-privacy .privacy-flow__step-title {
  display: block;
  font-weight: 700;
  font-size: 14px;
}

.page-privacy .privacy-flow__step-sub {
  display: block;
  font-size: 12px;
  color: var(--slate-muted);
  margin-top: 4px;
}

.page-privacy .privacy-flow__arrow {
  align-self: center;
  color: var(--privacy-orange);
  display: flex;
  align-items: center;
}

/* ===== 用户权利 ===== */
.page-privacy .privacy-rights {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
}

.page-privacy .privacy-rights li {
  padding: 12px 0 12px 20px;
  border-bottom: 1px solid rgba(192, 192, 192, 0.3);
  font-size: 14px;
  line-height: 1.7;
  color: var(--privacy-card-text);
  position: relative;
}

.page-privacy .privacy-rights li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 19px;
  width: 8px;
  height: 8px;
  background: var(--privacy-orange);
  transform: rotate(45deg);
}

.page-privacy .privacy-rights strong {
  color: var(--privacy-card-ink);
  margin-right: 6px;
}

/* ===== 联系方式 ===== */
.page-privacy .privacy-contacts {
  background: #EDF1F7;
  border-left: 4px solid var(--privacy-orange);
  padding: 18px 20px;
  margin-bottom: 20px;
}

.page-privacy .privacy-contacts__title {
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 10px;
  color: var(--privacy-card-ink);
}

.page-privacy .privacy-contacts p {
  font-size: 14px;
  line-height: 1.7;
  margin: 4px 0;
  color: var(--privacy-card-text);
}

.page-privacy .privacy-contacts__note {
  font-size: 13px;
  color: var(--slate-muted);
  margin-top: 8px;
}

.page-privacy .privacy-card__disclaimer {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px dashed rgba(192, 192, 192, 0.5);
  font-size: 13px;
  color: var(--slate-muted);
  line-height: 1.7;
}

/* ===== 相关路径 ===== */
.page-privacy .privacy-links {
  margin-top: 48px;
}

.page-privacy .privacy-links__title {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.5vw, 30px);
  font-style: italic;
  color: var(--ice-white);
  margin-bottom: 20px;
  padding-left: 14px;
  border-left: 4px solid var(--privacy-orange);
}

.page-privacy .privacy-links__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-privacy .privacy-link-card {
  display: block;
  background: var(--card-navy);
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  padding: 18px 20px;
  text-decoration: none;
  transition: border-color var(--ease), background-color var(--ease), transform var(--ease);
}

.page-privacy .privacy-link-card__tag {
  display: block;
  font-family: var(--font-display);
  font-style: italic;
  color: var(--privacy-orange);
  font-size: 17px;
  margin-bottom: 4px;
}

.page-privacy .privacy-link-card__text {
  font-size: 13px;
  color: var(--slate-muted);
  line-height: 1.6;
}

.page-privacy .privacy-link-card:hover,
.page-privacy .privacy-link-card:focus-visible {
  border-color: var(--privacy-orange);
  background: var(--ink-navy-deep);
  transform: translateY(-2px);
}

/* ===== 回到顶部 ===== */
.page-privacy .privacy-backtop {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
  padding: 10px 16px;
  border: 1px solid var(--privacy-line);
  color: var(--slate-muted);
  font-size: 13px;
  text-decoration: none;
  border-radius: var(--radius);
  transition: color var(--ease), border-color var(--ease);
}

.page-privacy .privacy-backtop:hover,
.page-privacy .privacy-backtop:focus-visible {
  color: var(--privacy-orange);
  border-color: var(--privacy-orange);
}

/* ===== 平板 ===== */
@media (min-width: 700px) {
  .page-privacy .privacy-shell {
    padding: 0 28px;
  }

  .page-privacy .privacy-links__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-privacy .privacy-aside__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-privacy .privacy-console {
    padding: 20px;
  }
}

/* ===== 桌面 ===== */
@media (min-width: 992px) {
  .page-privacy .privacy-console {
    gap: 28px;
    padding: 28px;
  }

  .page-privacy .privacy-aside {
    grid-column: span 5;
  }

  .page-privacy .privacy-doc {
    grid-column: span 7;
  }

  .page-privacy .privacy-aside__sticky {
    position: sticky;
    top: 20px;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(192, 192, 192, 0.35) transparent;
  }

  .page-privacy .privacy-aside__stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-privacy .privacy-toc__nav {
    display: block;
  }

  .page-privacy .privacy-toc__item {
    display: flex;
    width: 100%;
    padding: 12px 14px;
    border: 0;
    border-bottom: 1px solid rgba(192, 192, 192, 0.15);
    background: transparent;
    border-radius: 0;
  }

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