* { margin: 0; padding: 0; box-sizing: border-box; }
.archive-page, .detail-page {
  min-height: 100vh; background: #fff;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}
.archive-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; }
.archive-logo {
  display: inline-flex; align-items: center; gap: 10px;
  text-decoration: none; color: #1a1a2e; font-size: 20px; font-weight: 700;
}
.archive-logo img { width: 40px; height: 40px; border-radius: 10px; }
.archive-back {
  color: #667eea; text-decoration: none; font-size: 15px;
  padding: 6px 14px; border-radius: 8px; border: 1px solid #667eea; transition: all .25s;
}
.archive-back:hover { color: #fff; border-color: #667eea; background: #667eea; }
.archive-content, .detail-content {
  max-width: 720px; width: 92%; margin: 0 auto 40px;
  background: rgba(255,255,255,0.97); border-radius: 20px; padding: 48px 40px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.1); overflow: hidden;
}
.archive-content h1, .detail-title { font-size: 28px; font-weight: 700; color: #1a1a2e; margin-bottom: 8px; text-align: center; }
.archive-subtitle { text-align: center; color: #999; font-size: 15px; margin-bottom: 40px; }
.archive-list { display: flex; flex-direction: column; gap: 0; }
.archive-item {
  display: flex; align-items: center; gap: 16px; padding: 20px 0;
  text-decoration: none; border-bottom: 1px solid #f0f0f0; transition: all .2s;
}
.archive-item:last-child { border-bottom: none; }
.archive-item:hover { padding-left: 8px; }
.archive-item-main { flex: 1; }
.archive-item-title { font-size: 17px; font-weight: 600; color: #1a1a2e; margin-bottom: 6px; }
.archive-item-excerpt { font-size: 14px; color: #999; line-height: 1.5; }
.archive-item-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; flex-shrink: 0; font-size: 12px; color: #bbb; }
.archive-arrow { color: #ccc; font-size: 18px; flex-shrink: 0; }
.archive-pagination { display: flex; align-items: center; justify-content: center; gap: 20px; margin-top: 36px; }
.archive-pagination button {
  padding: 10px 24px; border: 1px solid #ddd; border-radius: 8px;
  background: #fff; color: #555; font-size: 14px; cursor: pointer; transition: all .2s;
}
.archive-pagination button:hover:not(:disabled) { border-color: #667eea; color: #667eea; }
.archive-pagination button:disabled { opacity: .4; cursor: not-allowed; }
.page-info { font-size: 14px; color: #999; }
.detail-title { font-size: 26px; font-weight: 700; color: #1a1a2e; margin-bottom: 20px; line-height: 1.4; text-align: left; }
.detail-author { display: flex; align-items: center; gap: 14px; margin-bottom: 32px; padding-bottom: 24px; border-bottom: 1px solid #f0f0f0; }
.avatar { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; font-weight: 700; flex-shrink: 0; }
.author-info { display: flex; flex-direction: column; gap: 2px; }
.author-name { font-size: 16px; font-weight: 600; color: #333; }
.publish-date { font-size: 13px; color: #aaa; }
.detail-body { margin-bottom: 40px; }
.detail-paragraph { font-size: 16px; line-height: 1.9; color: #444; margin-bottom: 20px; text-indent: 2em; }
.detail-nav { display: flex; gap: 16px; border-top: 1px solid #f0f0f0; padding-top: 24px; }
.nav-link { flex: 1; min-width: 0; display: flex; align-items: center; gap: 12px; padding: 16px 20px; background: #f8f9fc; border-radius: 12px; text-decoration: none; transition: all .2s; }
.nav-link:hover { background: #f0f2f8; }
.nav-link.disabled { opacity: 0; pointer-events: none; }
.nav-link.next { text-align: right; justify-content: flex-end; }
.nav-arrow { font-size: 20px; color: #667eea; flex-shrink: 0; }
.nav-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.nav-label { font-size: 12px; color: #aaa; }
.nav-title { font-size: 14px; font-weight: 600; color: #333; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 480px) {
  .archive-content, .detail-content { padding: 32px 16px; }
  .archive-content h1, .detail-title { font-size: 22px; }
  .archive-item { flex-direction: column; align-items: stretch; gap: 8px; padding: 16px 0; }
  .archive-item-title { font-size: 16px; }
  .archive-item-excerpt { font-size: 13px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
  .archive-item-meta { flex-direction: row; gap: 12px; justify-content: flex-end; }
  .archive-arrow { display: none; }
  .detail-paragraph { font-size: 15px; }
  .detail-nav { flex-direction: column; }
}