.page-privacy {
  background: var(--c-cream);
  color: var(--c-blue);
  overflow-x: hidden;
}

/* ===== 首屏 Hero ===== */
.page-privacy .privacy-hero {
  background:
    linear-gradient(135deg, rgba(201, 162, 39, 0.18) 0%, transparent 42%),
    var(--c-blue);
  border-bottom: 6px solid var(--c-gold);
  color: var(--c-white);
  padding: 48px 0 56px;
  position: relative;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 140px;
  height: 140px;
  background: repeating-linear-gradient(45deg, var(--c-gold) 0 6px, transparent 6px 16px);
  opacity: 0.45;
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  pointer-events: none;
}

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

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: 32px;
  margin-top: 38px;
}

.page-privacy .privacy-hero__content {
  display: grid;
  gap: 22px;
}

.page-privacy .privacy-hero__badge {
  justify-self: start;
  background: transparent;
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(30px, 6vw, 56px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: 0.02em;
  margin: 0;
  max-width: 12em;
  border-left: 6px solid var(--c-gold);
  padding-left: 20px;
}

.page-privacy .privacy-hero__lead {
  margin: 0;
  max-width: 640px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.9);
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 6px 0 0;
  padding: 0;
}

.page-privacy .privacy-hero__facts li {
  display: grid;
  gap: 3px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
  padding: 12px 16px;
}

.page-privacy .privacy-hero__fact-num {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--c-gold);
}

.page-privacy .privacy-hero__fact-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.78);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 14px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
}

.page-privacy .privacy-hero__figure img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border: 2px solid var(--c-gold);
  border-radius: var(--radius-md);
}

.page-privacy .privacy-hero__figure figcaption {
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
  line-height: 1.6;
}

/* ===== 目录索引区 ===== */
.page-privacy .privacy-toc {
  background: var(--c-white);
  border-bottom: 3px solid var(--c-blue);
  padding: 44px 0;
}

.page-privacy .privacy-toc__head {
  display: grid;
  gap: 6px;
  margin-bottom: 26px;
}

.page-privacy .privacy-toc__eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-red);
}

.page-privacy .privacy-toc h2 {
  font-family: var(--font-head);
  font-size: 30px;
  font-weight: 900;
  margin: 0;
  color: var(--c-blue);
}

.page-privacy .privacy-toc__head p {
  margin: 0;
  font-size: 14px;
  color: var(--c-charcoal);
  line-height: 1.6;
}

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

.page-privacy .privacy-toc__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 14px;
  background: var(--c-cream);
  border: 2px solid var(--c-blue);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-hard);
  text-decoration: none;
  color: var(--c-blue);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-privacy .privacy-toc__item:hover {
  transform: translateY(-3px);
  box-shadow: 8px 8px 0 rgba(8, 16, 36, 0.65);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-gold);
  border-right: 2px solid var(--c-blue);
  padding-right: 12px;
  min-width: 40px;
}

.page-privacy .privacy-toc__text {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  flex: 1;
}

.page-privacy .privacy-toc__arrow {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--c-red);
}

/* ===== 主体文档区 ===== */
.page-privacy .privacy-doc {
  display: grid;
  gap: 40px;
  padding: 48px 20px 24px;
}

.page-privacy .privacy-doc__body {
  min-width: 0;
  display: grid;
  gap: 28px;
}

/* 侧边索引卡 */
.page-privacy .privacy-doc__side-card {
  background: var(--c-blue);
  color: var(--c-white);
  border: 3px solid var(--c-gold);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hard);
  padding: 24px;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-doc__side-label {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-privacy .privacy-doc__side-list {
  list-style: none;
  margin: 0;
  padding: 16px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-doc__side-list a {
  display: block;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--c-white);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-privacy .privacy-doc__side-list a:hover {
  background: var(--c-gold);
  color: var(--c-blue);
}

.page-privacy .privacy-doc__side-note {
  background: rgba(255, 255, 255, 0.08);
  border-left: 3px solid var(--c-red);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-doc__side-note-title {
  font-weight: 700;
  color: var(--c-gold);
  font-size: 15px;
}

.page-privacy .privacy-doc__side-note p,
.page-privacy .privacy-doc__side-note .privacy-doc__side-time {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
}

.page-privacy .privacy-doc__side-note .btn {
  justify-self: start;
}

/* 章节卡片 */
.page-privacy .privacy-section {
  background: var(--c-white);
  border: 2px solid var(--c-blue);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

.page-privacy .privacy-section__header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 24px 20px 16px;
  background: linear-gradient(135deg, var(--c-cream) 0%, var(--c-white) 62%);
  border-bottom: 3px solid var(--c-blue);
}

.page-privacy .privacy-section__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 44px;
  height: 44px;
  border: 2px solid var(--c-red);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-red);
  background: var(--c-white);
}

.page-privacy .privacy-section__header h2 {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 900;
  margin: 0 0 4px;
  color: var(--c-blue);
}

.page-privacy .privacy-section__header p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-charcoal);
}

.page-privacy .privacy-section__content {
  padding: 20px;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-section__content p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-charcoal);
}

/* 信息提示块 */
.page-privacy .privacy-section__notice {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--c-cream);
  border-left: 4px solid var(--c-gold);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}

.page-privacy .privacy-section__notice--red {
  border-left-color: var(--c-red);
  background: rgba(178, 34, 34, 0.06);
}

.page-privacy .privacy-section__notice-tag {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-white);
  background: var(--c-gold);
  border-radius: 999px;
  padding: 3px 10px;
  margin-top: 2px;
}

.page-privacy .privacy-section__notice--red .privacy-section__notice-tag {
  background: var(--c-red);
}

.page-privacy .privacy-section__notice p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-charcoal);
}

/* 金色分割线 */
.page-privacy .privacy-divider {
  height: 2px;
  background: var(--c-gold-grad);
  border-radius: 2px;
}

/* 使用目的清单 */
.page-privacy .privacy-purpose__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-privacy .privacy-purpose__list li {
  background: var(--c-cream);
  border: 1px solid var(--c-gold);
  border-radius: var(--radius-md);
  padding: 18px;
  display: grid;
  gap: 8px;
}

.page-privacy .privacy-purpose__list li::before {
  content: "";
  width: 36px;
  height: 4px;
  background: var(--c-gold-grad);
  border-radius: 2px;
}

.page-privacy .privacy-purpose__list li span {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-blue);
}

.page-privacy .privacy-purpose__list li p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--c-charcoal);
}

/* 用户权利网格 */
.page-privacy .privacy-rights__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-privacy .privacy-rights__grid li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  align-items: center;
  background: var(--c-cream);
  border: 2px solid var(--c-blue);
  border-radius: var(--radius-md);
  padding: 16px 14px;
}

.page-privacy .privacy-rights__code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  grid-row: span 2;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--c-blue);
  color: var(--c-gold);
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 700;
}

.page-privacy .privacy-rights__grid h3 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--c-blue);
}

.page-privacy .privacy-rights__grid p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-charcoal);
}

/* ===== 相关页面 ===== */
.page-privacy .privacy-related {
  padding: 24px 20px 64px;
}

.page-privacy .privacy-related h2 {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 900;
  margin: 0 0 24px;
  color: var(--c-blue);
  border-bottom: 3px solid var(--c-gold);
  padding-bottom: 12px;
}

.page-privacy .privacy-related__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-privacy .privacy-related__card {
  display: grid;
  gap: 8px;
  text-decoration: none;
  background: var(--c-white);
  border: 2px solid var(--c-blue);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-hard);
  padding: 20px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-privacy .privacy-related__card:hover {
  transform: translateY(-3px);
  box-shadow: 8px 8px 0 rgba(8, 16, 36, 0.6);
}

.page-privacy .privacy-related__card span {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-blue);
}

.page-privacy .privacy-related__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-charcoal);
}

/* ===== 响应式 ===== */
@media (min-width: 560px) {
  .page-privacy .privacy-toc__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 40px;
  }

  .page-privacy .privacy-hero__figure {
    min-width: 280px;
  }

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

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

@media (min-width: 960px) {
  .page-privacy .privacy-toc {
    padding: 56px 0;
  }

  .page-privacy .privacy-toc__grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .page-privacy .privacy-toc__item {
    min-height: 130px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
  }

  .page-privacy .privacy-toc__num {
    border-right: 0;
    border-bottom: 2px solid var(--c-blue);
    padding: 0 0 8px;
    min-width: 0;
    width: 100%;
  }

  .page-privacy .privacy-toc__text {
    font-size: 16px;
  }

  .page-privacy .privacy-toc__arrow {
    align-self: flex-end;
  }

  .page-privacy .privacy-doc {
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding: 64px 24px 32px;
  }

  .page-privacy .privacy-doc__side-card {
    position: sticky;
    top: 88px;
  }

  .page-privacy .privacy-section__header {
    padding: 28px 28px 18px;
  }

  .page-privacy .privacy-section__content {
    padding: 24px 28px 28px;
  }

  .page-privacy .privacy-section__header h2 {
    font-size: 30px;
  }

  .page-privacy .privacy-related {
    padding: 32px 24px 80px;
  }
}