/* 服务端渲染版补充样式 */

.brand-logo {
  height: 38px;
  width: auto;
  max-width: 190px;
  object-fit: contain;
  display: block;
}

.lang-trigger {
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.lang-trigger::-webkit-details-marker {
  display: none;
}

.lang-menu {
  display: block;
}

.lang-option {
  text-decoration: none;
}

.lang-option:hover {
  color: var(--ink);
}

.header-cta {
  white-space: nowrap;
}

.flash-wrap {
  padding-top: 18px;
}

.flash {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 14px;
  margin-bottom: 10px;
  border: 1px solid transparent;
}

.flash-success {
  color: #047857;
  background: #ecfdf5;
  border-color: #a7f3d0;
}

.flash-danger,
.flash-error {
  color: #b91c1c;
  background: #fef2f2;
  border-color: #fecaca;
}

.flash-warning {
  color: #92400e;
  background: #fffbeb;
  border-color: #fde68a;
}

.flash-info {
  color: #075985;
  background: #f0f9ff;
  border-color: #bae6fd;
}

.empty-state {
  padding: 56px 20px;
  text-align: center;
  color: var(--muted);
  background: #f8fafc;
  border: 1px dashed var(--line);
  border-radius: 18px;
  font-size: 15px;
}

.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 44px;
}

.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  color: #475569;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s ease;
}

.page-link:hover {
  border-color: #c7d2fe;
  color: var(--primary);
  background: var(--primary-soft);
}

.page-link.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.page-body {
  padding: 56px 0 88px;
  color: #334155;
  font-size: 16px;
  line-height: 1.85;
}

.page-body > * + * {
  margin-top: 48px;
}

.page-body h2 {
  margin: 0 0 16px;
  color: var(--ink);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.page-body h3 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 700;
}

.page-body p {
  margin: 0 0 14px;
}

.page-body .about-intro {
  margin-top: 0;
}

.page-body .stat-strip {
  margin-top: 44px;
}

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

.page-body .feature-card {
  height: 100%;
  padding: 22px;
}

.page-body img {
  border-radius: 16px;
}

.article-body {
  overflow-wrap: anywhere;
}

.article-body img {
  border-radius: 14px;
  margin: 20px 0;
}

.detail-gallery .main-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.site-main {
  min-height: 52vh;
}

[dir='rtl'] .timeline {
  padding-inline-start: 0;
  padding-inline-end: 26px;
}

[dir='rtl'] .timeline::before {
  inset-inline-start: auto;
  inset-inline-end: 7px;
}

[dir='rtl'] .timeline-item {
  padding: 0 18px 30px 0;
}

[dir='rtl'] .timeline-item::before {
  inset-inline-start: auto;
  inset-inline-end: -27px;
}

@media (max-width: 820px) {
  .header-cta {
    display: none;
  }

  .site-header .header-actions {
    gap: 8px;
  }
}

@media (max-width: 620px) {
  .page-body {
    padding: 36px 0 64px;
  }

  .page-body > * + * {
    margin-top: 36px;
  }

  .pagination {
    margin-top: 32px;
  }
}