/* PaperMod Minimalist SEO Blog Theme for tzshouce.cyou */

:root {
  --theme: #ffffff;
  --entry: #ffffff;
  --primary: #1d1e20;
  --secondary: #64748b;
  --tertiary: #94a3b8;
  --content: #2e2e33;
  --border: #e2e8f0;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #dc2626;
  --radius: 8px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  --main-width: 1040px;
  --single-width: 820px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background: #f8fafc;
  color: var(--content);
  line-height: 1.75;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: var(--main-width);
  margin: 0 auto;
  padding: 0 1.2rem;
}

.single-container {
  max-width: var(--single-width);
  margin: 0 auto;
  padding: 0 1.2rem;
}

/* Header */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--primary);
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.5px;
}

.brand-logo:hover {
  text-decoration: none;
}

.logo-icon {
  background: var(--primary);
  color: #fff;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  font-size: 1rem;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.header-search {
  position: relative;
}

.header-search input {
  padding: 0.4rem 0.8rem 0.4rem 2.1rem;
  font-size: 0.85rem;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: #f1f5f9;
  outline: none;
  width: 170px;
  transition: all 0.2s;
}

.header-search input:focus {
  width: 220px;
  background: #fff;
  border-color: var(--accent);
}

.header-search svg {
  position: absolute;
  left: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  fill: #64748b;
}

.tg-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #0088cc;
  color: #fff !important;
  font-weight: 600;
  font-size: 0.825rem;
  padding: 0.4rem 0.85rem;
  border-radius: 20px;
}

.tg-btn:hover {
  text-decoration: none;
  background: #0077b5;
}

.tg-btn svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* Nav */
.nav-bar {
  border-top: 1px solid #f1f5f9;
  background: #fff;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 1.25rem;
  overflow-x: auto;
  padding: 0.5rem 0;
}

.nav-link {
  color: var(--content);
  font-size: 0.925rem;
  font-weight: 600;
  padding: 0.25rem 0.4rem;
  border-radius: 4px;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent);
  text-decoration: none;
  background: #eff6ff;
}

/* Hero - PaperMod Banner */
.hero-papermod {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 0 2rem;
  margin-bottom: 2rem;
}

.hero-papermod-content {
  max-width: 820px;
  margin: 0 auto;
}

.hero-title {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 0.85rem;
  letter-spacing: -0.5px;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--secondary);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.hero-tags {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

.hero-tag {
  background: #f1f5f9;
  color: var(--secondary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn-mod-primary {
  background: var(--accent);
  color: #fff !important;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-mod-primary:hover {
  text-decoration: none;
  background: var(--accent-hover);
}

.btn-mod-secondary {
  background: #f1f5f9;
  border: 1px solid var(--border);
  color: var(--content) !important;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.6rem 1.1rem;
  border-radius: var(--radius);
}

.btn-mod-secondary:hover {
  text-decoration: none;
  background: #e2e8f0;
}

/* Section Header */
.section-header-papermod {
  margin: 2.2rem 0 1.2rem;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 0.4rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.section-title-papermod {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary);
}

.section-more {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
}

/* Entry Cards Grid */
.entries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.entry-card-papermod {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.entry-card-papermod:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.entry-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.entry-card-title a {
  color: var(--primary);
}

.entry-card-title a:hover {
  color: var(--accent);
}

.entry-card-summary {
  font-size: 0.9rem;
  color: var(--secondary);
  line-height: 1.6;
  margin-bottom: 0.85rem;
}

.entry-card-meta {
  font-size: 0.78rem;
  color: var(--tertiary);
  display: flex;
  gap: 0.8rem;
}

/* 8 Main Provider Grid (4 per row on desktop for 1-4 and 5-8 seamless alignment) */
.provider-grid-8-papermod {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (max-width: 1024px) {
  .provider-grid-8-papermod {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .provider-grid-8-papermod {
    grid-template-columns: 1fr;
  }
}

.provider-box-papermod {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  min-height: 220px;
}

.provider-box-papermod.rank-1 { border-left: 4px solid #2563eb; }
.provider-box-papermod.rank-2 { border-left: 4px solid #7c3aed; }
.provider-box-papermod.rank-3 { border-left: 4px solid #059669; }
.provider-box-papermod.rank-4 { border-left: 4px solid #d97706; }
.provider-box-papermod.rank-other { border-left: 4px solid #64748b; }

.p-rank-tag {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--secondary);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.p-name {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
}

.p-price {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--danger);
  margin-top: 0.2rem;
}

.p-coupon {
  font-size: 0.8rem;
  background: #f1f5f9;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  display: inline-block;
  margin: 0.5rem 0;
  font-family: monospace;
}

.p-btn-group {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.btn-aff-cta {
  background: var(--danger);
  color: #fff !important;
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0.4rem 0.65rem;
  border-radius: 4px;
  flex: 1;
  text-align: center;
}

.btn-aff-cta:hover {
  text-decoration: none;
  background: #b91c1c;
}

.btn-review-link {
  background: #f1f5f9;
  color: var(--content) !important;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4rem 0.65rem;
  border-radius: 4px;
  text-align: center;
}

.btn-review-link:hover {
  text-decoration: none;
  background: #e2e8f0;
}

/* Single Column Long-form Article (单栏长文 PaperMod Style) */
.single-post {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  margin: 1.5rem 0 3rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}

.post-header {
  margin-bottom: 1.8rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.25rem;
}

.post-title {
  font-size: 2.1rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1.3;
  margin-bottom: 0.85rem;
  letter-spacing: -0.5px;
}

.post-meta {
  font-size: 0.85rem;
  color: var(--secondary);
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.post-toc {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0 2rem;
  font-size: 0.9rem;
}

.post-toc summary {
  font-weight: 700;
  cursor: pointer;
  color: var(--primary);
}

.post-toc nav {
  margin-top: 0.5rem;
}

.post-toc ul {
  padding-left: 1.25rem;
}

.post-content {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--content);
}

.post-content h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  margin: 2rem 0 0.9rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--border);
}

.post-content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin: 1.4rem 0 0.7rem;
}

.post-content p {
  margin-bottom: 1.25rem;
}

.post-content ul, .post-content ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
}

.post-content li {
  margin-bottom: 0.4rem;
}

.post-content blockquote {
  border-left: 4px solid var(--accent);
  padding: 0.75rem 1rem;
  background: #eff6ff;
  color: #1e3a8a;
  margin-bottom: 1.25rem;
  border-radius: 0 4px 4px 0;
}

/* Scene-matched CTA Banner */
.scene-cta-papermod {
  background: #1e293b;
  color: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 2rem 0;
}

.scene-cta-header {
  font-size: 1.15rem;
  font-weight: 800;
  color: #93c5fd;
  margin-bottom: 0.85rem;
}

.scene-cta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.85rem;
}

.scene-cta-item {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 0.85rem;
}

.scene-cta-name {
  font-weight: 800;
  font-size: 0.95rem;
  color: #fff;
}

.scene-cta-sub {
  font-size: 0.78rem;
  color: #cbd5e1;
  margin: 0.3rem 0;
}

.scene-cta-btn {
  display: block;
  background: var(--accent);
  color: #fff !important;
  font-weight: 700;
  font-size: 0.8rem;
  text-align: center;
  padding: 0.35rem;
  border-radius: 4px;
}

/* Table */
.table-wrapper {
  overflow-x: auto;
  margin: 1.5rem 0;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.comparison-table th, .comparison-table td {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--border);
}

.comparison-table th {
  background: #f8fafc;
  font-weight: 700;
  color: var(--primary);
}

/* Expanded FAQ Cards */
.faq-box-papermod {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 0.85rem;
}

.faq-title-papermod {
  background: #f8fafc;
  padding: 0.85rem 1.1rem;
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
  border-bottom: 1px solid var(--border);
}

.faq-answer-papermod {
  padding: 1.1rem;
  font-size: 0.925rem;
  color: var(--secondary);
  line-height: 1.7;
}

/* Tags & Archives */
.tag-cloud {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 1.5rem 0;
}

.tag-item {
  background: #ffffff;
  border: 1px solid var(--border);
  padding: 0.4rem 0.85rem;
  border-radius: 20px;
  font-size: 0.875rem;
  color: var(--content);
  font-weight: 600;
}

.archive-year {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 2rem 0 1rem;
  color: var(--primary);
}

.archive-list {
  list-style: none;
}

.archive-item {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--border);
  font-size: 0.95rem;
}

/* Footer PaperMod */
.site-footer {
  background: #ffffff;
  border-top: 1px solid var(--border);
  padding: 2.5rem 0 1.5rem;
  margin-top: 4rem;
  font-size: 0.85rem;
  color: var(--secondary);
}

.footer-content-papermod {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 1.8rem;
}

@media (max-width: 768px) {
  .footer-content-papermod {
    grid-template-columns: 1fr;
  }
}

.footer-bottom {
  border-top: 1px solid #f1f5f9;
  padding-top: 1.25rem;
  text-align: center;
  font-size: 0.8rem;
}

/* Featured Guide Banner & 3 Sub-cards Grid */
.featured-guide-banner {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius);
  padding: 1.5rem 1.6rem;
  margin-bottom: 1.75rem;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
}

.guide-badge {
  display: inline-block;
  background: #dbeafe;
  color: #1e40af;
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 0.6rem;
  letter-spacing: 0.2px;
}

.guide-title {
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 0.65rem;
  line-height: 1.3;
}

.guide-title a {
  color: var(--primary);
  text-decoration: none;
}

.guide-title a:hover {
  color: var(--accent);
}

.guide-intro {
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.guide-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.25rem;
}

@media (max-width: 768px) {
  .guide-cards-grid {
    grid-template-columns: 1fr;
  }
}

.guide-sub-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  transition: all 0.2s ease-in-out;
  display: flex;
  flex-direction: column;
}

.guide-sub-card:hover {
  border-color: #93c5fd;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.08);
}

.sub-card-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.4rem;
}

.sub-icon {
  font-size: 1.1rem;
}

.sub-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary);
}

.sub-desc {
  font-size: 0.875rem;
  color: #64748b;
  line-height: 1.6;
}

.guide-footer-action {
  text-align: right;
  margin-top: 0.5rem;
}

/* Provider Review Specification Matrix Card */
.provider-spec-card {
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem;
  margin: 1.25rem 0 2rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.spec-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid #f1f5f9;
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
}

.spec-rank {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--accent);
  background: #eff6ff;
  padding: 0.2rem 0.65rem;
  border-radius: 4px;
}

.spec-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  margin: 0;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

@media (max-width: 640px) {
  .spec-grid {
    grid-template-columns: 1fr;
  }
}

.spec-item {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.75rem 0.9rem;
  font-size: 0.9rem;
}

.spec-item.full-width {
  grid-column: 1 / -1;
}

.spec-label {
  display: block;
  font-weight: 800;
  color: var(--primary);
  font-size: 0.825rem;
  margin-bottom: 0.25rem;
}

.spec-val {
  color: #334155;
  line-height: 1.55;
}

.coupon-highlight {
  background: #fef3c7;
  color: #92400e;
  font-weight: 800;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-family: monospace;
}

.spec-cta-row {
  margin-top: 1.2rem;
  text-align: center;
}

/* List Article Cards & Button Alignment */
.list-article-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  transition: all 0.2s ease-in-out;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.list-article-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.list-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.list-card-title a {
  color: var(--primary);
  text-decoration: none;
}

.list-card-title a:hover {
  color: var(--accent);
}

.list-card-summary {
  font-size: 0.9rem;
  color: #64748b;
  line-height: 1.65;
  margin-bottom: 1.1rem;
}

.list-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px dashed #f1f5f9;
  padding-top: 0.85rem;
}

.list-card-meta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.meta-tag {
  font-size: 0.78rem;
  color: #94a3b8;
  background: #f8fafc;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.btn-read-more {
  background: var(--accent);
  color: #ffffff !important;
  font-size: 0.825rem;
  font-weight: 700;
  padding: 0.45rem 0.95rem;
  border-radius: 6px;
  text-decoration: none !important;
  transition: background 0.2s;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.btn-read-more:hover {
  background: var(--accent-hover);
}

/* Detailed Provider Plans Table Styling */
.plans-table-card {
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem;
  margin: 1.5rem 0 2rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}

.plans-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #f1f5f9;
}

.plans-detail-table, .comparison-table {
  width: 100%;
  min-width: 1050px; /* Guarantee full 10-column table alignment without text squeezing */
  border-collapse: collapse;
  font-size: 0.88rem;
  margin-bottom: 1rem;
  background: #ffffff;
}

.plans-detail-table th, .comparison-table th {
  background: #f8fafc;
  color: var(--primary);
  font-weight: 800;
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--border);
  text-align: left;
  white-space: nowrap; /* Prevent awkward header wrapping like 排\n名 */
}

.plans-detail-table td, .comparison-table td {
  padding: 0.85rem 0.95rem;
  border: 1px solid var(--border);
  vertical-align: middle;
  line-height: 1.65;
  color: #334155;
}

.plans-detail-table td:first-child, .plans-detail-table th:first-child,
.comparison-table td:first-child, .comparison-table th:first-child {
  text-align: center;
  white-space: nowrap;
  font-weight: 700;
  min-width: 55px;
}

.plans-detail-table td:nth-child(2), .plans-detail-table th:nth-child(2),
.comparison-table td:nth-child(2), .comparison-table th:nth-child(2) {
  white-space: nowrap;
  font-weight: 700;
  min-width: 110px;
}

.plans-detail-table td:nth-child(3), .plans-detail-table th:nth-child(3),
.comparison-table td:nth-child(3), .comparison-table th:nth-child(3) {
  white-space: nowrap;
  min-width: 130px;
}

.plans-detail-table tr:nth-child(even), .comparison-table tr:nth-child(even) {
  background: #fafafa;
}

.plans-detail-table tr:hover, .comparison-table tr:hover {
  background: #f1f5f9;
}

.plan-badge {
  display: inline-block;
  background: #eff6ff;
  color: #2563eb;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  border: 1px solid #dbeafe;
}

.plans-notice {
  background: #fffbe6;
  border: 1px solid #ffe58f;
  border-radius: 6px;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: #d48806;
  line-height: 1.6;
}

/* Universal Article Table Styling (post-content table) */
.post-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9rem;
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  overflow-x: auto;
  display: table;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.post-content table th {
  background: #f8fafc;
  color: var(--primary);
  font-weight: 800;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  text-align: left;
  font-size: 0.875rem;
  white-space: nowrap; /* Prevent awkward header wrapping like 排\n名 */
}

.post-content table td {
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  vertical-align: middle;
  line-height: 1.6;
  color: #334155;
}

/* Align rank, brand name, and price columns neatly */
.post-content table th:first-child,
.post-content table td:first-child {
  text-align: center;
  white-space: nowrap;
  font-weight: 700;
  min-width: 60px;
}

.post-content table th:nth-child(2),
.post-content table td:nth-child(2) {
  white-space: nowrap;
  font-weight: 700;
  min-width: 100px;
}

.post-content table th:nth-child(3),
.post-content table td:nth-child(3) {
  white-space: nowrap;
  min-width: 120px;
}

.post-content table tr:nth-child(even) {
  background: #fafafa;
}

.post-content table tr:hover {
  background: #f1f5f9;
}

.post-content table code {
  background: #fef3c7;
  color: #92400e;
  font-weight: 800;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-family: monospace;
  font-size: 0.85rem;
}

/* Interactive Search Autocomplete Dropdown Panel */
.search-dropdown-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 420px;
  max-height: 480px;
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  z-index: 2000;
  overflow-y: auto;
  display: none;
  padding: 0;
}

@media (max-width: 640px) {
  .search-dropdown-panel {
    width: 320px;
    right: -20px;
  }
}

.search-dropdown-panel.active {
  display: block;
}

.search-dropdown-header {
  padding: 0.6rem 1rem;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--secondary);
  background: #f8fafc;
  border-bottom: 1px solid #f1f5f9;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.search-dropdown-item {
  display: block;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f8fafc;
  transition: background 0.15s;
  text-decoration: none !important;
}

.search-dropdown-item:hover, .search-dropdown-item.selected {
  background: #f1f5f9;
}

.search-item-title {
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.4;
  margin-bottom: 0.25rem;
}

.search-item-title mark {
  background: #fef08a;
  color: #854d0e;
  padding: 0 2px;
  border-radius: 2px;
}

.search-item-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--secondary);
}

.search-item-badge {
  background: #eff6ff;
  color: #2563eb;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
}

.search-dropdown-tags {
  padding: 0.85rem 1rem;
  background: #f8fafc;
  border-top: 1px solid var(--border);
}

.search-tags-title {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 0.5rem;
}

.search-tags-list {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.search-tag-chip {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--content);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.15s;
}

.search-tag-chip:hover {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}