/* frontend/landing/css/blog.css */

.blog-main {
  background: #fff;
}

.blog-header {
  background: var(--color-surface, #f4f4f5);
  border-bottom: 1px solid var(--color-border, #e4e4e7);
  padding: 48px 0 40px;
}

.blog-header-inner {
  max-width: 720px;
}

.blog-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--color-text-dim, #71717a);
  margin-bottom: 20px;
}

.blog-breadcrumb a {
  color: var(--color-text-dim, #71717a);
  text-decoration: none;
}

.blog-breadcrumb a:hover {
  color: var(--color-primary, #077e59);
}

.blog-heading {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text, #18181b);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.blog-subheading {
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text-dim, #71717a);
  margin-bottom: 20px;
  max-width: 680px;
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-dim, #71717a);
}

.blog-meta-divider {
  opacity: 0.4;
}

.blog-body {
  padding: 56px 0 80px;
}

.blog-body .container {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 64px;
  align-items: start;
}

.blog-content {
  max-width: 720px;
}

.blog-content h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text, #18181b);
  margin-top: 48px;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.blog-content h2:first-child {
  margin-top: 0;
}

.blog-content h3 {
  font-size: 17px;
  font-weight: 600;
  color: var(--color-text, #18181b);
  margin-top: 32px;
  margin-bottom: 12px;
}

.blog-content p {
  font-size: 16px;
  line-height: 1.75;
  color: #3f3f46;
  margin-bottom: 20px;
}

.blog-content a {
  color: var(--color-primary, #077e59);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.blog-content a:hover {
  opacity: 0.8;
}

.blog-content code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  background: #f4f4f5;
  border: 1px solid #e4e4e7;
  border-radius: 4px;
  padding: 2px 6px;
  color: #18181b;
}

.blog-cta {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid #e4e4e7;
}

.blog-sidebar {
  position: sticky;
  top: 80px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.blog-sidebar-card {
  background: #f4f4f5;
  border-radius: 12px;
  padding: 24px;
}

.blog-sidebar-title {
  font-size: 13px;
  font-weight: 700;
  color: #18181b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.blog-sidebar-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.blog-sidebar-links a {
  font-size: 14px;
  color: var(--color-primary, #077e59);
  text-decoration: none;
  line-height: 1.4;
}

.blog-sidebar-links a:hover {
  text-decoration: underline;
}

.btn-lg{
  color:#ffffff !important;
}

@media (max-width: 768px) {
  .blog-body .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .blog-sidebar {
    position: static;
  }

  .blog-header {
    padding: 32px 0 28px;
  }
}


/* Blog listing page */

.blog-listing-section {
  padding: 56px 0 80px;
}

.blog-listing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 32px;
}

.blog-card {
  background: #fff;
  border: 1px solid #e4e4e7;
  border-radius: 12px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: box-shadow 0.15s, border-color 0.15s;
}

.blog-card:hover {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.07);
  border-color: #d4d4d8;
}

.blog-card-category {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-primary, #077e59);
}

.blog-card-heading {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  color: #18181b;
  margin: 0;
}

.blog-card-heading a {
  color: inherit;
  text-decoration: none;
}

.blog-card-heading a:hover {
  color: var(--color-primary, #077e59);
}

.blog-card-excerpt {
  font-size: 14px;
  line-height: 1.65;
  color: #71717a;
  margin: 0;
  flex: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: #a1a1aa;
}

.blog-card-read {
  position: relative;
  padding-left: 12px;
}

.blog-card-read::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #a1a1aa;
}

.blog-card-link {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-primary, #077e59);
  text-decoration: none;
  margin-top: 4px;
}

.blog-card-link:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .blog-listing-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}