/* 页面背景与局部变量 */
.page-privacy {
  --privacy-accent: #C9A86A;
  --privacy-accent-high: #E0C878;
  --privacy-panel: #122A4A;
  --privacy-panel-deep: #081426;
  --privacy-text: #F0EAD6;
  --privacy-text-2: #A8B8C8;
  --privacy-border: #B8964A;
  --privacy-body-max: 780px;
  background: linear-gradient(180deg, #0B1D3A 0%, #0A1A33 100%);
  padding-bottom: 24px;
}

/* ===== 页首框景 ===== */
.page-privacy .privacy-hero {
  margin-top: 24px;
}

.page-privacy .privacy-hero__frame {
  position: relative;
  padding: 12px;
  background: linear-gradient(150deg, var(--privacy-panel) 0%, var(--privacy-panel-deep) 100%);
  border: 1px solid var(--privacy-border);
  outline: 1px solid rgba(201, 168, 106, 0.32);
  outline-offset: 6px;
}

.page-privacy .privacy-hero__frame::before,
.page-privacy .privacy-hero__frame::after {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  pointer-events: none;
  z-index: 2;
}

.page-privacy .privacy-hero__frame::before {
  top: -8px;
  left: -8px;
  border-top: 2px solid var(--privacy-accent);
  border-left: 2px solid var(--privacy-accent);
}

.page-privacy .privacy-hero__frame::after {
  bottom: -8px;
  right: -8px;
  border-bottom: 2px solid var(--privacy-accent);
  border-right: 2px solid var(--privacy-accent);
}

.page-privacy .privacy-hero__media {
  position: relative;
  overflow: hidden;
  background: #081426;
}

.page-privacy .privacy-hero__image {
  display: block;
  width: 100%;
  height: 160px;
  object-fit: cover;
  opacity: 0.9;
}

.page-privacy .privacy-hero__tag {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1;
}

.page-privacy .privacy-hero__content {
  padding: 28px 18px 22px;
  text-align: center;
}

.page-privacy .privacy-hero .section-label {
  margin-bottom: 10px;
}

.page-privacy #privacy-page-title {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.06em;
  color: var(--privacy-text);
}

.page-privacy .privacy-hero__desc {
  max-width: 540px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 1.8;
  color: var(--privacy-text-2);
}

/* ===== 面包屑 ===== */
.page-privacy .breadcrumb {
  margin-top: 30px;
}

.page-privacy .breadcrumb-list {
  justify-content: center;
}

/* ===== 目录 ===== */
.page-privacy .privacy-toc {
  max-width: 640px;
  margin: 36px auto 0;
  padding: 20px 18px 18px;
  border: 1px solid rgba(201, 168, 106, 0.4);
  background: rgba(18, 42, 74, 0.55);
}

.page-privacy .privacy-toc__head {
  margin-bottom: 16px;
  text-align: center;
}

.page-privacy .privacy-toc__mark {
  display: block;
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--privacy-accent);
}

.page-privacy .privacy-toc__title {
  margin: 4px 0 0;
  font-family: var(--font-serif);
  font-size: 20px;
  letter-spacing: 0.3em;
  color: var(--privacy-text);
}

.page-privacy .privacy-toc__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(201, 168, 106, 0.22);
  background: rgba(11, 29, 58, 0.4);
  font-size: 14px;
  color: var(--privacy-text);
  text-decoration: none;
  transition: border-color 0.25s ease, color 0.25s ease, background-color 0.25s ease;
}

.page-privacy .privacy-toc__link:hover {
  border-color: var(--privacy-accent);
  background: rgba(201, 168, 106, 0.08);
  color: var(--privacy-accent-high);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-serif);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--privacy-accent);
}

/* ===== 正文文档 ===== */
.page-privacy .privacy-document {
  max-width: var(--privacy-body-max);
  margin: 44px auto 0;
}

.page-privacy .privacy-section {
  margin: 0 0 40px;
}

.page-privacy .privacy-section__title {
  margin: 0 0 16px;
  padding-left: 14px;
  border-left: 3px solid var(--privacy-accent);
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 0.08em;
  color: var(--privacy-text);
}

.page-privacy .privacy-section__index {
  margin-right: 8px;
  font-size: 0.62em;
  font-weight: 700;
  color: var(--privacy-accent);
}

.page-privacy .privacy-section p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--privacy-text);
}

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

.page-privacy .privacy-list li {
  position: relative;
  margin: 0 0 10px;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--privacy-text);
}

.page-privacy .privacy-list li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 0.68em;
  width: 8px;
  height: 1px;
  background: var(--privacy-accent);
}

/* 印刷风首字 */
.page-privacy .privacy-lead::first-letter {
  float: left;
  padding: 0.06em 0.14em 0 0;
  font-family: var(--font-serif);
  font-size: 3.1em;
  font-weight: 700;
  line-height: 0.9;
  color: var(--privacy-accent);
}

/* ===== 联系块 ===== */
.page-privacy .privacy-contact {
  margin: 14px 0;
  padding: 18px 20px;
  border: 1px solid rgba(201, 168, 106, 0.35);
  background: rgba(18, 42, 74, 0.6);
  list-style: none;
}

.page-privacy .privacy-contact__item {
  display: flex;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--privacy-text);
}

.page-privacy .privacy-contact__item:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-contact__key {
  min-width: 64px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--privacy-accent);
}

.page-privacy .privacy-contact__note {
  font-size: 13px;
  color: var(--privacy-text-2);
}

.page-privacy .privacy-link {
  border-bottom: 1px solid rgba(224, 200, 120, 0.5);
  color: var(--privacy-accent-high);
  text-decoration: none;
}

.page-privacy .privacy-link:hover {
  border-bottom-color: var(--privacy-accent-high);
}

/* ===== 页尾落款 ===== */
.page-privacy .privacy-colophon {
  max-width: var(--privacy-body-max);
  margin: 56px auto 28px;
}

.page-privacy .privacy-colophon .rule-gold {
  margin-bottom: 24px;
}

.page-privacy .privacy-colophon__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.page-privacy .privacy-colophon__vertical {
  font-size: 12px;
  letter-spacing: 0.4em;
  color: var(--privacy-accent);
  opacity: 0.75;
  writing-mode: vertical-rl;
  text-orientation: upright;
}

.page-privacy .privacy-colophon__text {
  text-align: right;
}

.page-privacy .privacy-colophon__note {
  margin: 0 0 6px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--privacy-text-2);
}

.page-privacy .privacy-colophon__brand {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 18px;
  letter-spacing: 0.18em;
  color: var(--privacy-accent);
}

/* ===== 桌面端 ===== */
@media (min-width: 768px) {
  .page-privacy .privacy-hero__frame {
    padding: 16px;
  }

  .page-privacy .privacy-hero__image {
    height: 240px;
  }

  .page-privacy .privacy-hero__content {
    padding: 36px 40px 30px;
  }

  .page-privacy #privacy-page-title {
    font-size: 36px;
  }

  .page-privacy .privacy-hero__desc {
    font-size: 15px;
  }

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

  .page-privacy .privacy-section {
    margin-bottom: 48px;
  }

  .page-privacy .privacy-section__title {
    font-size: 24px;
  }

  .page-privacy .privacy-document {
    margin-top: 56px;
  }

  .page-privacy .privacy-section p {
    font-size: 15px;
  }

  .page-privacy .privacy-lead::first-letter {
    font-size: 3.4em;
  }
}