/* Blog styles — dark theme consistent with MailMask */

.blog-index {
  max-width: 48rem;
  margin: 0 auto;
  padding: 6rem 1.5rem 4rem;
}

.blog-index h1 {
  font-size: 2.25rem;
  font-weight: 800;
  color: #f4f4f5;
  margin-bottom: 0.5rem;
  letter-spacing: -0.025em;
}

.blog-index .blog-subtitle {
  color: rgb(var(--mask-400));
  font-size: 1.125rem;
  margin-bottom: 3rem;
}

.post-card {
  display: block;
  border: 1px solid rgba(63, 63, 70, 0.5);
  border-radius: 0.75rem;
  background: rgba(39, 39, 42, 0.4);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
  text-decoration: none;
  color: inherit;
}

.post-card-img {
  width: 100%;
  height: 12rem;
  object-fit: cover;
  overflow: hidden;
  transition: transform 0.3s;
}

.post-card:hover .post-card-img {
  transform: scale(1.05);
}

.post-card-body {
  padding: 1.5rem;
}

.post-card:hover {
  border-color: rgb(var(--mask-600));
  box-shadow: 0 0 30px rgb(var(--mask-500) / 0.1);
}

.post-card time {
  font-size: 0.75rem;
  color: #a1a1aa;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.post-card h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #f4f4f5;
  margin: 0.5rem 0;
  line-height: 1.4;
}

.post-card p {
  font-size: 0.938rem;
  color: #a1a1aa;
  line-height: 1.6;
}

.post-card .read-more {
  display: inline-block;
  margin-top: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: rgb(var(--mask-400));
}

.posts-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Article page */
.blog-article {
  max-width: 42rem;
  margin: 0 auto;
  padding: 6rem 1.5rem 4rem;
}

.blog-article header {
  margin-bottom: 2.5rem;
  border-bottom: 1px solid rgba(63, 63, 70, 0.5);
  padding-bottom: 1.5rem;
}

.blog-article header h1 {
  font-size: 2rem;
  font-weight: 800;
  color: #f4f4f5;
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .blog-article header h1 {
    font-size: 2.5rem;
  }
}

.blog-article header .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: #a1a1aa;
}

.blog-article header .meta span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Prose content */
.blog-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #e4e4e7;
  margin: 2rem 0 0.75rem;
}

.blog-content h3 {
  font-size: 1.125rem;
  font-weight: 600;
  color: #e4e4e7;
  margin: 1.5rem 0 0.5rem;
}

.blog-content p {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: #d4d4d8;
  margin-bottom: 1.25rem;
}

.blog-content ul,
.blog-content ol {
  margin: 0.75rem 0 1.25rem 1.5rem;
  color: #d4d4d8;
  font-size: 1.0625rem;
  line-height: 1.75;
}

.blog-content ul {
  list-style: disc;
}

.blog-content ol {
  list-style: decimal;
}

.blog-content li {
  margin-bottom: 0.375rem;
}

.blog-content a {
  color: rgb(var(--mask-400));
  text-decoration: underline;
  text-underline-offset: 2px;
}

.blog-content a:hover {
  color: rgb(var(--mask-500));
}

.blog-content strong {
  color: #f4f4f5;
  font-weight: 600;
}

.blog-content code {
  background: rgba(39, 39, 42, 0.8);
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
  font-size: 0.9em;
  color: rgb(var(--mask-400));
}

.blog-content pre {
  background: #18181b;
  border: 1px solid rgba(63, 63, 70, 0.5);
  border-radius: 0.5rem;
  padding: 1rem 1.25rem;
  overflow-x: auto;
  margin: 1rem 0 1.5rem;
  font-size: 0.875rem;
  line-height: 1.6;
}

.blog-content pre code {
  background: none;
  padding: 0;
  border-radius: 0;
  color: #d4d4d8;
}

.blog-content blockquote {
  border-left: 3px solid rgb(var(--mask-600));
  padding: 0.75rem 1rem;
  margin: 1rem 0 1.5rem;
  background: rgba(39, 39, 42, 0.3);
  border-radius: 0 0.5rem 0.5rem 0;
  color: #a1a1aa;
  font-style: italic;
}

.blog-content img {
  border-radius: 0.5rem;
  margin: 1.5rem 0;
  max-width: 100%;
}

/* CTA section */
.blog-cta {
  max-width: 42rem;
  margin: 0 auto 3rem;
  padding: 2rem 1.5rem;
  text-align: center;
  border: 1px solid rgba(63, 63, 70, 0.5);
  border-radius: 0.75rem;
  background: rgba(39, 39, 42, 0.3);
}

.blog-cta h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #f4f4f5;
  margin-bottom: 0.5rem;
}

.blog-cta p {
  color: #a1a1aa;
  font-size: 0.938rem;
  margin-bottom: 1.25rem;
}

.blog-cta .cta-btn {
  display: inline-block;
  padding: 0.625rem 1.5rem;
  background: rgb(var(--mask-600));
  color: #fff;
  font-weight: 600;
  font-size: 0.938rem;
  border-radius: 0.5rem;
  text-decoration: none;
  transition: background 0.2s;
}

.blog-cta .cta-btn:hover {
  background: rgb(var(--mask-700));
}

/* Back link */
.blog-back {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.875rem;
  color: #a1a1aa;
  text-decoration: none;
  margin-bottom: 1.5rem;
}

.blog-back:hover {
  color: rgb(var(--mask-400));
}