/* AEO SiteFix Blog styling - responsive, clean typography, scannable cards, sticky ToC */
:root {
  --blog-ink: #242541;
  --blog-soft-ink: #555972;
  --blog-brand: #6251ca;
  --blog-brand-hover: #503fb8;
  --blog-purple: #7460d7;
  --blog-light-purple: #f3effb;
  --blog-line: #e6e1f0;
  --blog-bg: #fbf9fd;
  --blog-card-shadow: 0 8px 24px rgba(40, 25, 75, 0.06);
  --blog-card-hover: 0 14px 34px rgba(40, 25, 75, 0.12);
}

.blog-page {
  background: var(--blog-bg);
  color: var(--blog-ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.blog-main {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 24px 60px;
}

/* Header & Active Link */
.site-menu a[aria-current="page"],
.site-menu a.active {
  color: var(--blog-brand) !important;
  font-weight: 750;
  border-bottom: 2px solid var(--blog-brand);
  padding-bottom: 2px;
}

/* Blog Hub Header */
.blog-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 36px;
  padding: 20px 0 10px;
}
.blog-header h1 {
  font-size: clamp(32px, 4vw, 46px);
  line-height: 1.16;
  letter-spacing: -1.2px;
  color: var(--blog-ink);
  margin: 0 0 14px;
}
.blog-header p {
  font-size: 18px;
  line-height: 1.55;
  color: var(--blog-soft-ink);
  margin: 0;
}

/* Category Filter Tabs (Indexable Links) */
.category-tabs-wrap {
  margin-bottom: 36px;
  border-bottom: 1px solid var(--blog-line);
  padding-bottom: 16px;
}
.category-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 0;
}
.category-tab-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 24px;
  font-size: 14px;
  font-weight: 650;
  color: var(--blog-soft-ink);
  background: #fff;
  border: 1px solid var(--blog-line);
  text-decoration: none;
  transition: all 0.15s ease;
}
.category-tab-link:hover {
  background: var(--blog-light-purple);
  color: var(--blog-brand);
  border-color: #d8cceb;
}
.category-tab-link.active {
  background: var(--blog-brand);
  color: #fff;
  border-color: var(--blog-brand);
  box-shadow: 0 4px 12px rgba(98, 81, 202, 0.25);
}

/* Featured Hero Banner */
.blog-hero-card {
  background: linear-gradient(135deg, #2d1947 0%, #462c6d 60%, #5d3d8a 100%);
  color: #fff;
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 44px;
  box-shadow: 0 14px 38px rgba(37, 20, 60, 0.18);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.blog-hero-card .hero-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: #dcc8f5;
  flex-wrap: wrap;
}
.category-pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: #5c3b88;
  color: #f7edff;
  text-decoration: none;
}
.blog-hero-card .category-pill {
  background: #6d47a0;
  color: #fff;
}
.category-pill:hover {
  filter: brightness(1.1);
}
.blog-hero-card h2 {
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.22;
  letter-spacing: -0.8px;
  margin: 0;
}
.blog-hero-card h2 a {
  color: #fff;
  text-decoration: none;
}
.blog-hero-card h2 a:hover {
  color: #f1e4ff;
  text-decoration: underline;
}
.blog-hero-card .hero-excerpt {
  font-size: 17px;
  line-height: 1.6;
  color: #ede2fa;
  margin: 0;
  max-width: 900px;
}
.blog-hero-card .hero-action {
  align-self: flex-start;
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: #492873;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
  transition: transform 0.15s ease, background 0.15s ease;
}
.blog-hero-card .hero-action:hover {
  background: #f7efff;
  transform: translateY(-1px);
}

/* Post Cards Grid */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
  margin-bottom: 48px;
}
.post-card {
  background: #fff;
  border: 1px solid var(--blog-line);
  border-radius: 16px;
  padding: 26px;
  box-shadow: var(--blog-card-shadow);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.post-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--blog-card-hover);
  border-color: #d3c4ea;
}
.post-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--blog-soft-ink);
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.post-card .category-pill {
  background: var(--blog-light-purple);
  color: var(--blog-brand);
}
.post-card h3 {
  font-size: 20px;
  line-height: 1.35;
  letter-spacing: -0.4px;
  margin: 0 0 12px;
  flex-shrink: 0;
}
.post-card h3 a {
  color: var(--blog-ink);
  text-decoration: none;
}
.post-card h3 a:hover {
  color: var(--blog-brand);
}
.post-card-excerpt {
  font-size: 14px;
  line-height: 1.6;
  color: var(--blog-soft-ink);
  margin: 0 0 18px;
  flex-grow: 1;
}
.post-card-footer {
  margin-top: auto;
  border-top: 1px solid #f0ecf6;
  padding-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.read-link {
  font-size: 14px;
  font-weight: 750;
  color: var(--blog-brand);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.read-link:hover {
  text-decoration: underline;
  color: var(--blog-brand-hover);
}

/* Pagination */
.blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 32px 0 16px;
}
.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 650;
  background: #fff;
  border: 1px solid var(--blog-line);
  color: var(--blog-ink);
  text-decoration: none;
  transition: all 0.15s ease;
}
.page-btn:hover {
  background: var(--blog-light-purple);
  color: var(--blog-brand);
  border-color: #d4c5ea;
}
.page-btn.active {
  background: var(--blog-brand);
  color: #fff;
  border-color: var(--blog-brand);
}
.page-btn.disabled {
  opacity: 0.5;
  pointer-events: none;
}

/* ========================================================
   ARTICLE DETAIL PAGE UX
   ======================================================== */
.article-container {
  max-width: 860px;
  margin: 0 auto;
}

/* Breadcrumbs (Home > Blog > Category > Post Title) */
.breadcrumbs {
  margin-bottom: 24px;
  font-size: 13px;
  color: var(--blog-soft-ink);
}
.breadcrumbs ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.breadcrumbs li {
  display: inline-flex;
  align-items: center;
}
.breadcrumbs a {
  color: var(--blog-soft-ink);
  text-decoration: none;
  font-weight: 600;
}
.breadcrumbs a:hover {
  color: var(--blog-brand);
  text-decoration: underline;
}
.breadcrumb-separator {
  color: #a49cb5;
  font-weight: 400;
  margin: 0 2px;
}
.breadcrumbs span[aria-current="page"] {
  color: var(--blog-ink);
  font-weight: 650;
  max-width: 380px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Article Brand Bar & Free Audit Button */
.article-brand-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--blog-line);
  border-radius: 14px;
  padding: 12px 20px;
  margin-bottom: 24px;
  box-shadow: 0 4px 14px rgba(45, 26, 75, 0.04);
  flex-wrap: wrap;
}
.article-brand-bar .site-brand {
  text-decoration: none;
}
.blog-audit-btn {
  font-size: 13.5px;
  padding: 10px 18px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(98, 81, 202, 0.2);
}

/* Article Header */
.article-header {
  margin-bottom: 36px;
  border-bottom: 1px solid var(--blog-line);
  padding-bottom: 28px;
}
.article-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--blog-soft-ink);
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.article-title {
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.18;
  letter-spacing: -1px;
  color: var(--blog-ink);
  margin: 0 0 16px;
}
.article-lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--blog-soft-ink);
  margin: 0;
  font-weight: 450;
}

/* Table of Contents (Sticky / Collapsible) */
.blog-toc {
  background: #fff;
  border: 1px solid #dfd6ee;
  border-radius: 14px;
  padding: 22px 24px;
  margin: 28px 0 36px;
  box-shadow: 0 6px 18px rgba(45, 26, 75, 0.05);
}
.blog-toc details summary {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 16px;
  font-weight: 750;
  color: var(--blog-ink);
  list-style: none;
}
.blog-toc details summary::-webkit-details-marker {
  display: none;
}
.blog-toc details summary::after {
  content: "▾";
  font-size: 16px;
  color: var(--blog-brand);
  transition: transform 0.2s ease;
}
.blog-toc details[open] summary::after {
  transform: rotate(180deg);
}
.toc-badge {
  background: var(--blog-light-purple);
  color: var(--blog-brand);
  font-size: 11px;
  font-weight: 750;
  padding: 3px 8px;
  border-radius: 6px;
  margin-left: 10px;
}
.blog-toc ol {
  margin: 16px 0 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.blog-toc li {
  font-size: 14px;
  line-height: 1.5;
}
.blog-toc li.toc-level-3 {
  margin-left: 16px;
  list-style-type: circle;
}
.blog-toc a {
  color: #4b3d73;
  text-decoration: none;
}
.blog-toc a:hover {
  color: var(--blog-brand);
  text-decoration: underline;
}

/* Article Body Typography */
.article-body {
  font-size: 17px;
  line-height: 1.75;
  color: var(--blog-ink);
}
.article-body h2 {
  font-size: 26px;
  line-height: 1.25;
  letter-spacing: -0.5px;
  margin: 40px 0 16px;
  color: #1f1738;
  scroll-margin-top: 100px;
}
.article-body h3 {
  font-size: 21px;
  line-height: 1.3;
  margin: 30px 0 14px;
  color: #312152;
  scroll-margin-top: 100px;
}
.article-body p {
  margin: 0 0 20px;
}
.article-body ul, .article-body ol {
  margin: 0 0 24px;
  padding-left: 24px;
}
.article-body li {
  margin-bottom: 8px;
}
.article-body strong {
  color: #1c1333;
}
.article-body a {
  color: var(--blog-brand);
  font-weight: 650;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.15s ease;
}
.article-body a:hover {
  color: var(--blog-brand-hover);
}
.article-body code {
  background: #f1ecfa;
  color: #5c3896;
  padding: 2px 6px;
  border-radius: 5px;
  font-size: 0.9em;
  font-family: Consolas, Monaco, monospace;
}
.article-body blockquote {
  border-left: 4px solid var(--blog-brand);
  background: var(--blog-light-purple);
  margin: 24px 0;
  padding: 16px 20px;
  border-radius: 0 10px 10px 0;
  color: #483a66;
  font-style: italic;
}

/* Article Footer & Call to Action */
.article-footer {
  margin-top: 50px;
  border-top: 1px solid var(--blog-line);
  padding-top: 32px;
}
.article-audit-card {
  background: linear-gradient(130deg, #f7f1ff, #ede0fd);
  border: 1px solid #d8c5f3;
  border-radius: 18px;
  padding: 28px 32px;
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  box-shadow: 0 8px 24px rgba(78, 45, 120, 0.06);
}
.audit-card-left {
  display: flex;
  align-items: center;
  gap: 18px;
  flex: 1;
  min-width: 280px;
}
.audit-card-left img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  flex-shrink: 0;
}
.audit-card-left h3 {
  font-size: 20px;
  line-height: 1.25;
  margin: 0 0 4px;
  color: #2e1850;
}
.audit-card-left p {
  font-size: 14px;
  color: #5d467e;
  margin: 0;
  line-height: 1.5;
}
.article-cta-box {
  background: linear-gradient(120deg, #f4edff, #e9ddfc);
  border: 1px solid #d8c8f3;
  border-radius: 16px;
  padding: 28px;
  margin: 36px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.article-cta-box h3 {
  font-size: 21px;
  line-height: 1.25;
  margin: 0 0 6px;
  color: #341e57;
}
.article-cta-box p {
  font-size: 14px;
  color: #5c4779;
  margin: 0;
  max-width: 520px;
}
.article-author-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #fff;
  border: 1px solid var(--blog-line);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 36px;
}
.article-author-card img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  background: #f3ecfb;
}
.article-author-card strong {
  font-size: 16px;
  color: var(--blog-ink);
  display: block;
}
.article-author-card span {
  font-size: 13px;
  color: var(--blog-soft-ink);
}

/* Related Posts */
.related-posts {
  margin-top: 40px;
}
.related-posts h3 {
  font-size: 22px;
  letter-spacing: -0.4px;
  margin: 0 0 20px;
}

/* ========================================================
   ADMIN INTERFACE UX
   ======================================================== */
.admin-shell {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}
.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--blog-line);
  margin-bottom: 28px;
}
.admin-topbar h1 {
  font-size: 26px;
  letter-spacing: -0.5px;
  margin: 0;
  color: var(--blog-ink);
  display: flex;
  align-items: center;
  gap: 10px;
}
.admin-badge {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  background: #e2f4ea;
  color: #1e704a;
  padding: 3px 8px;
  border-radius: 6px;
}
.admin-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Admin Form Card */
.admin-card {
  background: #fff;
  border: 1px solid var(--blog-line);
  border-radius: 18px;
  padding: 30px;
  box-shadow: var(--blog-card-shadow);
  margin-bottom: 36px;
}
.admin-card h2 {
  font-size: 20px;
  margin: 0 0 20px;
  color: var(--blog-ink);
}
.admin-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group.full-width {
  grid-column: 1 / -1;
}
.form-group label {
  font-size: 13px;
  font-weight: 700;
  color: #433c56;
}
.form-group input,
.form-group select,
.form-group textarea {
  border: 1px solid #d4cce2;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 14px;
  background: #fdfcff;
  color: var(--blog-ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blog-brand);
  box-shadow: 0 0 0 3px rgba(98, 81, 202, 0.15);
}
.form-helper {
  font-size: 12px;
  color: var(--blog-soft-ink);
  margin-top: 2px;
}

/* Editor Toolbar */
.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 8px 12px;
  background: #f7f3fd;
  border: 1px solid #dcd3eb;
  border-bottom: 0;
  border-radius: 10px 10px 0 0;
}
.editor-btn {
  background: #fff;
  border: 1px solid #d7cde6;
  border-radius: 6px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 700;
  color: #4a3c68;
  cursor: pointer;
}
.editor-btn:hover {
  background: #eee6fb;
  color: var(--blog-brand);
}
.editor-textarea {
  border-radius: 0 0 10px 10px !important;
  font-family: Consolas, Monaco, monospace;
  font-size: 13.5px;
  min-height: 280px;
  line-height: 1.55;
}

/* Admin Table */
.admin-table-wrap {
  overflow-x: auto;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.admin-table th {
  text-align: left;
  padding: 12px 14px;
  background: #f5f0fb;
  color: #4c3b6d;
  font-weight: 700;
  border-bottom: 1px solid #e0d7ec;
}
.admin-table td {
  padding: 14px;
  border-bottom: 1px solid #ede7f5;
  vertical-align: middle;
}
.admin-table tr:hover td {
  background: #faf7ff;
}
.status-pill {
  font-size: 11px;
  font-weight: 750;
  padding: 3px 8px;
  border-radius: 6px;
  text-transform: uppercase;
}
.status-published {
  background: #e2f4ea;
  color: #1a6f47;
}
.status-draft {
  background: #fff0d4;
  color: #8c5b08;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .blog-hero-card {
    padding: 24px;
  }
  .blog-hero-card h2 {
    font-size: 22px;
  }
  .posts-grid {
    grid-template-columns: 1fr;
  }
  .article-title {
    font-size: 26px;
  }
  .article-cta-box {
    flex-direction: column;
    align-items: flex-start;
  }
  .admin-form-grid {
    grid-template-columns: 1fr;
  }
}