:root {
  --blog-accent: #b18a4a;
  --blog-accent-light: #f7f3eb;
  --blog-dark: #1b1a18;
  --blog-dark-2: #282522;
  --blog-text: #2c2925;
  --blog-muted: #6b655d;
  --blog-border: #e2ddd5;
  --blog-card-bg: #ffffff;
}

/* Article Layout */
.article-wrap {
  width: min(calc(100% - var(--gutter) * 2), 920px);
  margin: 0 auto;
}

.article-hero {
  padding: 130px 0 50px;
  background: var(--dark);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.article-hero-inner {
  position: relative;
  z-index: 2;
}

.article-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-family: var(--mono);
  font-size: 12px;
  color: #a8a096;
}

.article-breadcrumbs a {
  color: #d0c8be;
  transition: color 0.2s;
}

.article-breadcrumbs a:hover {
  color: var(--accent2);
}

.article-breadcrumbs .sep {
  opacity: 0.4;
}

.article-category-badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(177, 138, 74, 0.18);
  border: 1px solid rgba(177, 138, 74, 0.4);
  color: #e5cf9b;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 4px;
  margin-bottom: 20px;
}

.article-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  line-height: 1.05;
  color: #ffffff;
  margin-bottom: 24px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.article-lead {
  font-size: clamp(1.1rem, 1.8vw, 1.25rem);
  line-height: 1.6;
  color: #d5cbc2;
  margin-bottom: 30px;
  max-width: 820px;
}

.article-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-family: var(--mono);
  font-size: 12px;
  color: #a0978d;
}

.article-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Article Body Content */
.article-body {
  padding: 60px 0 90px;
  background: var(--paper);
  color: var(--blog-text);
  font-size: 17px;
  line-height: 1.75;
}

.article-body h2 {
  font-family: var(--serif);
  font-size: clamp(1.85rem, 3.2vw, 2.6rem);
  line-height: 1.15;
  color: var(--ink);
  margin: 52px 0 20px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  letter-spacing: -0.03em;
}

.article-body h3 {
  font-family: var(--sans);
  font-size: clamp(1.3rem, 2.2vw, 1.6rem);
  line-height: 1.3;
  color: var(--ink);
  margin: 36px 0 16px;
  font-weight: 700;
}

.article-body p {
  margin-bottom: 22px;
  color: #38342f;
}

.article-body ul, .article-body ol {
  margin: 20px 0 28px 24px;
  padding: 0;
}

.article-body li {
  margin-bottom: 12px;
  color: #38342f;
}

.article-body strong {
  color: var(--ink);
  font-weight: 600;
}

/* Callouts and Quote boxes */
.article-callout {
  background: var(--blog-accent-light);
  border-left: 4px solid var(--blog-accent);
  padding: 24px 28px;
  margin: 36px 0;
  border-radius: 0 8px 8px 0;
}

.article-callout p:last-child {
  margin-bottom: 0;
}

.article-quote-box {
  background: var(--dark-2);
  color: #fff;
  padding: 32px 36px;
  margin: 44px 0;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.article-quote-box blockquote {
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1.45;
  font-style: italic;
  color: #f3efe9;
  margin: 0 0 16px;
}

.article-quote-box cite {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent2);
  letter-spacing: 0.05em;
  font-style: normal;
  display: block;
}

/* Pricing and Service Card */
.article-pricing-card {
  background: #ffffff;
  border: 1px solid var(--blog-border);
  border-radius: 8px;
  padding: 32px;
  margin: 44px 0;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
}

.pricing-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 20px;
}

.pricing-card-title {
  font-family: var(--serif);
  font-size: 24px;
  color: var(--ink);
  margin: 0;
}

.pricing-card-price {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
}

.pricing-card-features {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.pricing-card-features li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 10px;
  font-size: 15px;
  color: var(--blog-muted);
}

.pricing-card-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: bold;
}

/* Table of Contents */
.article-toc {
  background: var(--paper2);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 24px 28px;
  margin: 32px 0 44px;
}

.article-toc-title {
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 16px;
  font-weight: 600;
}

.article-toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.article-toc li {
  margin-bottom: 10px;
  font-size: 15px;
}

.article-toc a {
  color: var(--ink);
  text-decoration: none;
  transition: color 0.2s;
}

.article-toc a:hover {
  color: var(--accent);
}

/* Author Box */
.author-box {
  display: flex;
  gap: 24px;
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--line);
  padding: 28px;
  border-radius: 8px;
  margin: 50px 0;
}

.author-avatar {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--accent);
}

.author-info h4 {
  font-family: var(--serif);
  font-size: 20px;
  margin: 0 0 6px;
  color: var(--ink);
}

.author-info p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--blog-muted);
  margin: 0;
}

/* Cluster Cross-Links */
.cluster-links {
  margin-top: 60px;
  padding-top: 40px;
  border-top: 2px solid var(--line);
}

.cluster-links-title {
  font-family: var(--serif);
  font-size: 26px;
  margin-bottom: 24px;
  color: var(--ink);
}

.cluster-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.cluster-card {
  display: block;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 18px 20px;
  text-decoration: none;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.cluster-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
}

.cluster-card h5 {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 6px;
  line-height: 1.35;
}

.cluster-card span {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
}

/* Comparison Table */
.article-table-wrap {
  overflow-x: auto;
  margin: 32px 0;
}

.article-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
  text-align: left;
}

.article-table th, .article-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}

.article-table th {
  background: var(--paper2);
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink);
}

.article-table tr:hover td {
  background: rgba(177, 138, 74, 0.04);
}

/* Blog Catalog Styles */
.blog-hub-hero {
  padding: 140px 0 60px;
  background: var(--dark);
  color: #fff;
  text-align: center;
}

.blog-hub-hero h1 {
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  margin-bottom: 20px;
}

.blog-hub-hero p {
  color: #d0c8be;
  font-size: 18px;
  max-width: 680px;
  margin: 0 auto 30px;
}

.blog-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-top: 30px;
}

.blog-filter-btn {
  padding: 8px 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  color: #d0c8be;
  border-radius: 999px;
  font-size: 13px;
  font-family: var(--mono);
  cursor: pointer;
  transition: 0.2s;
  text-decoration: none;
}

.blog-filter-btn:hover, .blog-filter-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.blog-grid-section {
  padding: 70px 0 100px;
  background: var(--paper);
}

.blog-articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}

.blog-item-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
  text-decoration: none;
}

.blog-item-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.07);
}

.blog-item-tag {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.blog-item-card h3 {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.25;
  color: var(--ink);
  margin: 0 0 14px;
}

.blog-item-card p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--blog-muted);
  margin: 0 0 20px;
}

.blog-item-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  color: #9c948a;
  border-top: 1px solid var(--paper2);
  padding-top: 14px;
}

@media (max-width: 768px) {
  .author-box {
    flex-direction: column;
    text-align: center;
  }
  .pricing-card-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .article-title {
    font-size: 2.2rem;
  }
  .blog-articles-grid {
    grid-template-columns: 1fr;
  }
}