.page-privacy {
  --privacy-line: #D8C8A8;
  --privacy-grid-line: rgba(158, 43, 37, 0.06);
  --privacy-muted: #6B6B6B;
  --privacy-code-bg: rgba(45, 90, 39, 0.08);
  --privacy-hero-bg: linear-gradient(135deg, rgba(245, 230, 200, 0.4) 0%, rgba(250, 243, 230, 0.8) 100%);
  background: linear-gradient(var(--privacy-grid-line) 1px, transparent 1px) 0 0 / 100% 28px, var(--paper);
  position: relative;
}

.page-privacy .container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ===== 首屏 ===== */
.page-privacy .privacy-hero {
  padding-top: 48px;
  padding-bottom: 40px;
  background: var(--privacy-hero-bg);
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

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

.page-privacy .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--ink);
  margin-bottom: 20px;
}

.page-privacy .breadcrumbs a {
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid rgba(158, 43, 37, 0.3);
}

.page-privacy .breadcrumbs a:hover {
  border-bottom-color: var(--red);
}

.page-privacy .breadcrumbs__sep {
  color: var(--gray);
}

.page-privacy .breadcrumbs__current {
  color: var(--ink);
}

.page-privacy .privacy-hero__edition {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--green);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.page-privacy h1 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.15;
  color: var(--red);
  -webkit-text-stroke: 1px var(--red-dark);
  text-stroke: 1px var(--red-dark);
  letter-spacing: -0.01em;
  margin-bottom: 18px;
}

.page-privacy .privacy-hero__lead {
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
  max-width: 620px;
  margin-bottom: 20px;
}

.page-privacy .privacy-hero__lead a {
  color: var(--red);
  font-weight: 500;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .privacy-hero__media {
  max-width: 400px;
  margin: 0 auto;
  width: 100%;
}

.page-privacy .privacy-hero__media .media-frame {
  border-radius: var(--radius-lg);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: sepia(0.4) saturate(0.85) contrast(1.05);
}

.page-privacy .privacy-hero__media .media-frame__overlay {
  background: linear-gradient(120deg, rgba(158, 43, 37, 0.08) 0%, rgba(45, 90, 39, 0.06) 40%, rgba(138, 141, 143, 0.05) 100%);
  border-radius: var(--radius-lg);
}

/* ===== 文档区 ===== */
.page-privacy .privacy-doc {
  padding-top: 40px;
  padding-bottom: 60px;
}

.page-privacy .privacy-doc__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: start;
}

.page-privacy .privacy-doc__toc {
  position: relative;
  background: var(--paper-light);
  border: 1px solid var(--privacy-line);
  border-left: 4px solid var(--red);
  border-radius: var(--radius);
  padding: 24px 20px;
}

.page-privacy .privacy-doc__toc-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 16px;
  color: var(--red-dark);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--privacy-line);
}

.page-privacy .privacy-doc__toc-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
  display: grid;
  gap: 6px;
}

.page-privacy .privacy-doc__toc-list li {
  font-family: var(--font-data);
  font-size: 14px;
}

.page-privacy .privacy-doc__toc-list a {
  display: block;
  padding: 8px 10px;
  color: var(--ink);
  text-decoration: none;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: all var(--speed) var(--ease);
  color: var(--red);
  font-weight: 500;
}

.page-privacy .privacy-doc__toc-list a:hover {
  background: rgba(158, 43, 37, 0.08);
  border-color: rgba(158, 43, 37, 0.2);
  padding-left: 14px;
}

.page-privacy .privacy-doc__toc-note {
  background: transparent;
  padding: 16px 0 0 0;
  border-top: 1px solid var(--privacy-line);
  border-radius: 0;
}

.page-privacy .privacy-doc__toc-note p {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--green);
  margin-bottom: 8px;
}

.page-privacy .privacy-doc__toc-note ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 6px;
}

.page-privacy .privacy-doc__toc-note a {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px dotted var(--gray);
}

.page-privacy .privacy-doc__toc-note a:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* ===== 主体内容 ===== */
.page-privacy .privacy-doc__body {
  display: grid;
  gap: 32px;
  min-width: 0;
}

.page-privacy .privacy-doc__intro {
  background: var(--paper-light);
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius);
  padding: 24px 20px;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-doc__intro-label {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--gray);
  margin: 0;
}

.page-privacy .privacy-doc__intro p:last-child {
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
  margin: 0;
}

/* ===== 章节 ===== */
.page-privacy .privacy-section {
  display: grid;
  gap: 16px;
  padding: 24px 0 0 0;
  border-top: 1px solid var(--privacy-line);
  scroll-margin-top: 110px;
}

.page-privacy .privacy-section:first-child {
  border-top: none;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}

.page-privacy .privacy-section__head .section-number {
  font-family: var(--font-data);
  font-size: 20px;
  font-weight: 700;
  color: var(--gray);
  line-height: 1;
}

.page-privacy .privacy-section__title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 22px;
  color: var(--red-dark);
  margin: 0;
}

.page-privacy .privacy-section__body {
  display: grid;
  gap: 20px;
  min-width: 0;
}

.page-privacy .privacy-section__lead {
  font-family: var(--font-data);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
  margin: 0;
}

/* ===== 编号条目 ===== */
.page-privacy .privacy-list {
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list__item {
  padding: 18px 16px;
  background: var(--paper-light);
  border: 1px solid var(--privacy-line);
  border-radius: 16px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  transition: border-color var(--speed) var(--ease);
}

.page-privacy .privacy-list__item:hover {
  border-color: rgba(158, 43, 37, 0.4);
}

.page-privacy .privacy-list__index {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 16px;
  color: var(--red);
  padding: 2px 8px;
  background: rgba(158, 43, 37, 0.08);
  border-radius: 6px;
  white-space: nowrap;
}

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

.page-privacy .privacy-list__content h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
  margin: 0 0 6px 0;
}

.page-privacy .privacy-list__content p {
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
  margin: 0;
}

/* ===== 表格 ===== */
.page-privacy .privacy-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--privacy-line);
  border-radius: 16px;
}

.page-privacy .privacy-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-data);
  font-size: 14px;
  min-width: 520px;
}

.page-privacy .privacy-table th {
  background: var(--red);
  color: var(--paper-light);
  text-align: left;
  padding: 12px 14px;
  font-weight: 700;
  border-bottom: 2px solid var(--red-dark);
}

.page-privacy .privacy-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--privacy-line);
  background: var(--paper-light);
  line-height: 1.6;
  color: var(--ink);
  vertical-align: top;
}

.page-privacy .privacy-table tbody tr:last-child td {
  border-bottom: none;
}

.page-privacy .privacy-table tbody tr:nth-child(even) td {
  background: rgba(158, 43, 37, 0.03);
}

/* ===== 安全卡片区 ===== */
.page-privacy .privacy-security-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-privacy .privacy-security-card {
  text-align: left;
  padding: 20px;
  border-radius: 16px;
}

.page-privacy .privacy-security-card .super-number {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 28px;
  color: var(--red);
  margin: 0 0 8px 0;
  line-height: 1;
}

.page-privacy .privacy-security-card h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
  margin: 0 0 6px 0;
}

.page-privacy .privacy-security-card p:last-child {
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink);
  margin: 0;
}

/* ===== 旁注 ===== */
.page-privacy .privacy-note {
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink);
}

.page-privacy .privacy-note p {
  margin: 0;
}

/* ===== 联系卡片 ===== */
.page-privacy .privacy-contact-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--privacy-line);
  border: 1px solid var(--privacy-line);
  border-radius: 16px;
  overflow: hidden;
}

.page-privacy .privacy-contact-card__item {
  background: var(--paper-light);
  padding: 16px;
}

.page-privacy .privacy-contact-card__label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  color: var(--gray);
  margin: 0 0 6px 0;
}

.page-privacy .privacy-contact-card__value {
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  margin: 0;
  word-break: break-all;
}

.page-privacy .privacy-footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  padding-top: 16px;
  border-top: 1px solid var(--privacy-line);
}

.page-privacy .privacy-footer-meta p {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--gray);
  margin: 0;
}

/* ===== 响应式：平板与桌面 ===== */
@media (min-width: 768px) {
  .page-privacy .container {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-privacy .privacy-hero {
    padding-top: 64px;
    padding-bottom: 56px;
  }

  .page-privacy .privacy-hero__grid {
    grid-template-columns: 1fr 320px;
    gap: 40px;
  }

  .page-privacy .privacy-hero__media {
    max-width: 320px;
  }

  .page-privacy .privacy-doc__layout {
    grid-template-columns: 260px 1fr;
    gap: 48px;
  }

  .page-privacy .privacy-doc__toc {
    position: sticky;
    top: 96px;
  }

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

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

  .page-privacy .privacy-contact-card {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .page-privacy .container {
    padding-left: 40px;
    padding-right: 40px;
  }

  .page-privacy .privacy-hero__grid {
    grid-template-columns: 1fr 400px;
  }

  .page-privacy .privacy-hero__media {
    max-width: 400px;
  }

  .page-privacy .privacy-doc__layout {
    grid-template-columns: 280px 1fr;
    gap: 56px;
  }

  .page-privacy .privacy-section__body {
    gap: 24px;
  }
}