/* ==========================================================================
   Blog Styles - Matches main site design system
   ========================================================================== */

/* Blog Index Page */
.blog-index {
  min-height: 100vh;
  padding: 8rem 1.5rem 4rem;
  max-width: 900px;
  margin: 0 auto;
}

.blog-index-header {
  text-align: center;
  margin-bottom: 4rem;
}

.blog-index-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1rem;
}

.blog-index-header p {
  font-size: 1.125rem;
  color: var(--silver);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.blog-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.blog-card {
  background: var(--charcoal);
  border: 1px solid var(--graphite);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-card:hover {
  border-color: var(--copper);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--copper-glow);
}

.blog-card-date {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--pewter);
  margin-bottom: 0.75rem;
}

.blog-card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.blog-card-title a {
  color: var(--white);
  text-decoration: none;
  transition: color 0.3s ease;
}

.blog-card-title a:hover {
  color: var(--copper);
}

.blog-card-description {
  color: var(--silver);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--copper);
  font-family: var(--font-display);
  font-weight: 500;
  text-decoration: none;
  transition: gap 0.3s ease;
}

.blog-card-link:hover {
  gap: 0.75rem;
}

.blog-card-link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.blog-card-link:hover svg {
  transform: translateX(4px);
}

/* Blog Post Page */
.blog-post {
  min-height: 100vh;
  padding: 8rem 1.5rem 4rem;
}

.blog-article {
  max-width: 720px;
  margin: 0 auto;
}

.blog-header {
  margin-bottom: 2rem;
}

.blog-back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--pewter);
  text-decoration: none;
  font-size: 0.875rem;
  font-family: var(--font-display);
  margin-bottom: 1.5rem;
  transition: color 0.3s ease;
}

.blog-back-link:hover {
  color: var(--copper);
}

.blog-back-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s ease;
}

.blog-back-link:hover svg {
  transform: translateX(-4px);
}

.blog-date {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--pewter);
}

/* ==========================================================================
   Prose Content Styling
   ========================================================================== */

.prose {
  color: var(--fog);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.prose h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--white);
  margin-top: 0;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.prose h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  margin-top: 3rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.prose h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--white);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.prose h4 {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--cloud);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.prose p {
  margin-bottom: 1.5rem;
}

.prose a {
  color: var(--copper);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.3s ease;
}

.prose a:hover {
  color: var(--copper-light);
}

.prose strong {
  color: var(--white);
  font-weight: 600;
}

.prose em {
  color: var(--cloud);
}

.prose ul,
.prose ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.prose li {
  margin-bottom: 0.5rem;
}

.prose li::marker {
  color: var(--copper);
}

.prose blockquote {
  border-left: 3px solid var(--copper);
  padding-left: 1.25rem;
  margin: 1.5rem 0;
  color: var(--silver);
  font-style: italic;
}

.prose code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--graphite);
  padding: 0.2em 0.4em;
  border-radius: 4px;
  color: var(--copper-light);
}

.prose pre {
  background: var(--charcoal);
  border: 1px solid var(--graphite);
  border-radius: 8px;
  padding: 1.25rem;
  margin: 1.5rem 0;
  overflow-x: auto;
}

.prose pre code {
  background: none;
  padding: 0;
  font-size: 0.875rem;
  color: var(--fog);
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9375rem;
}

.prose th,
.prose td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--graphite);
}

.prose th {
  color: var(--white);
  font-weight: 600;
  font-family: var(--font-display);
  background: var(--charcoal);
}

.prose th:first-child {
  border-radius: 8px 0 0 0;
}

.prose th:last-child {
  border-radius: 0 8px 0 0;
}

.prose tr:hover td {
  background: var(--copper-glow);
}

.prose hr {
  border: none;
  border-top: 1px solid var(--graphite);
  margin: 3rem 0;
}

.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1.5rem 0;
}

/* ==========================================================================
   Blog Footer CTA
   ========================================================================== */

.blog-footer {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--graphite);
}

.blog-cta {
  background: var(--charcoal);
  border: 1px solid var(--graphite);
  border-radius: 12px;
  padding: 2.5rem;
  text-align: center;
}

.blog-cta h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.blog-cta p {
  color: var(--silver);
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

/* ==========================================================================
   Site Footer (Blog pages)
   ========================================================================== */

.site-footer {
  border-top: 1px solid var(--graphite);
  padding: 2rem 1.5rem;
  margin-top: 4rem;
}

.footer-container {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-brand .logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--pewter);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--copper);
}

.footer-copy {
  color: var(--pewter);
  font-size: 0.875rem;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
  .blog-index {
    padding: 7rem 1.25rem 3rem;
  }

  .blog-post {
    padding: 7rem 1.25rem 3rem;
  }

  .blog-index-header {
    margin-bottom: 3rem;
  }

  .blog-card {
    padding: 1.5rem;
  }

  .blog-card-title {
    font-size: 1.25rem;
  }

  .prose h1 {
    font-size: 1.75rem;
  }

  .prose h2 {
    font-size: 1.35rem;
    margin-top: 2.5rem;
  }

  .prose h3 {
    font-size: 1.15rem;
  }

  .prose table {
    font-size: 0.875rem;
  }

  .prose th,
  .prose td {
    padding: 0.5rem 0.75rem;
  }

  .blog-cta {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 640px) {
  .blog-index {
    padding: 6rem 1rem 3rem;
  }

  .blog-post {
    padding: 6rem 1rem 3rem;
  }

  .footer-container {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    order: 2;
  }

  .footer-copy {
    order: 3;
  }

  .prose pre {
    padding: 1rem;
    margin-left: -1rem;
    margin-right: -1rem;
    border-radius: 0;
  }
}