/* ========================================
   MGS LLC — Blog Styles (Reducto Editorial)
   ======================================== */

.blog {
  padding: 8rem 0 var(--spacing-xl);
  background: #f2efec;
}

.blog__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* --- Header --- */
.blog__header {
  text-align: center;
  margin-bottom: 3rem;
  padding-top: 2rem;
}

.blog__follow {
  display: inline-block;
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--color-primary);
  margin-bottom: 1rem;
  text-decoration: none;
  transition: opacity var(--transition);
}

.blog__follow:hover {
  opacity: 0.7;
}

.blog__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(3rem, 6vw, 4.75rem);
  font-weight: 400;
  font-style: normal;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: #111;
  margin: 0;
}

/* --- Filter Tabs --- */
.blog__filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid #e5e5e5;
  padding-bottom: 1.25rem;
}

.blog__filter-btn {
  padding: 0.5rem 1.25rem;
  border: 1px solid #d4d4d4;
  border-radius: 100px;
  background: #fff;
  color: #555;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: 'Inter', 'SF Pro Display', sans-serif;
}

.blog__filter-btn:hover {
  border-color: #111;
  color: #111;
}

.blog__filter-btn--active {
  background: #111;
  color: #fff;
  border-color: #111;
}

.blog__filter-btn--active:hover {
  background: #333;
  border-color: #333;
  color: #fff;
}

/* --- Featured Card --- */
.blog__featured {
  margin-bottom: 3rem;
}

.blog-card--featured {
  display: grid;
  grid-template-columns: 55% 1fr;
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.blog-card--featured:hover {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.blog-card--featured .blog-card__image {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  display: block;
}

.blog-card--featured .blog-card__content {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.75rem;
}

.blog-card--featured .blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}

.blog-card--featured .blog-card__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 400;
  line-height: 1.2;
  color: #111;
  margin: 0;
}

.blog-card--featured .blog-card__excerpt {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: #666;
  font-weight: 400;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

/* --- Grid --- */
.blog__grid-label {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: #111;
  margin-bottom: 1.5rem;
}

.blog__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* --- Blog Card --- */
.blog-card {
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
  cursor: pointer;
}

.blog-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.07);
  transform: translateY(-2px);
}

.blog-card__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.blog-card__content {
  padding: 1.25rem 1.5rem 1.5rem;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.blog-card__topic {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.blog-card__date {
  font-size: 0.75rem;
  color: #999;
  font-weight: 400;
}

.blog-card__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.25;
  color: #111;
  margin-bottom: 0.5rem;
}

.blog-card__excerpt {
  font-size: 0.875rem;
  color: #666;
  font-weight: 400;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
}

.blog__empty {
  text-align: center;
  color: #7a7a7a;
  font-size: 1.125rem;
  padding: var(--spacing-lg) 0;
}

/* --- Single Post View --- */
.blog-post {
  max-width: 720px;
  margin: 0 auto;
  padding: 10rem var(--spacing-md) var(--spacing-xl);
}

.blog-post__back {
  display: inline-block;
  font-size: 0.875rem;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  transition: opacity var(--transition);
  text-decoration: none;
}

.blog-post__back:hover {
  opacity: 0.7;
}

.blog-post__date {
  font-size: 0.8125rem;
  color: #999;
  margin-bottom: 0.75rem;
}

.blog-post__title {
  font-family: 'DM Serif Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: var(--spacing-sm);
  line-height: 1.15;
  color: #111;
}

.blog-post__author {
  font-size: 0.875rem;
  color: #7a7a7a;
  margin-bottom: var(--spacing-md);
}

.blog-post__image {
  width: 100%;
  border-radius: 12px;
  margin-bottom: var(--spacing-lg);
}

.blog-post__body {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: #2a2a2a;
}

.blog-post__body h1,
.blog-post__body h2,
.blog-post__body h3 {
  font-family: 'DM Serif Display', Georgia, serif;
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  font-weight: 400;
  line-height: 1.3;
  color: #111;
}

.blog-post__body h2 { font-size: 1.75rem; }
.blog-post__body h3 { font-size: 1.375rem; }

.blog-post__body p {
  margin-bottom: var(--spacing-sm);
}

.blog-post__body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.blog-post__body ul,
.blog-post__body ol {
  margin-bottom: var(--spacing-sm);
  padding-left: 1.5rem;
}

.blog-post__body li {
  margin-bottom: 0.5rem;
}

.blog-post__body pre {
  background: #f8f8f8;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  padding: var(--spacing-sm);
  overflow-x: auto;
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
}

.blog-post__body code {
  background: #f4f4f4;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
}

.blog-post__body pre code {
  background: none;
  padding: 0;
}

.blog-post__body img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: var(--spacing-sm) 0;
}

.blog-post__body figure {
  margin: var(--spacing-md) 0;
}

.blog-post__body figcaption {
  font-size: 0.8125rem;
  color: #7a7a7a;
  text-align: center;
  margin-top: 0.5rem;
}

.blog-post__body blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--spacing-sm);
  margin: var(--spacing-sm) 0;
  color: #5a5a5a;
  font-style: italic;
}

.blog-post__body strong {
  font-weight: 600;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .blog__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .blog {
    padding: 7rem 0 var(--spacing-xl);
  }

  .blog__header {
    padding-top: 1rem;
  }

  .blog-post {
    padding: 7rem var(--spacing-md) var(--spacing-xl);
  }

  .blog__grid {
    grid-template-columns: 1fr;
  }

  .blog-card--featured {
    grid-template-columns: 1fr;
  }

  .blog-card--featured .blog-card__image {
    min-height: 200px;
    aspect-ratio: 16 / 9;
    height: auto;
  }

  .blog-card--featured .blog-card__content {
    padding: 1.5rem;
  }

  .blog__filters {
    gap: 0.375rem;
  }

  .blog__filter-btn {
    padding: 0.4rem 1rem;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .blog {
    padding: 5rem 0 var(--spacing-xl);
  }

  .blog-post {
    padding: 5rem var(--spacing-md) var(--spacing-xl);
  }

  .blog-post__body {
    font-size: 1rem;
  }

  .blog-post__body h2 {
    font-size: 1.3rem;
  }

  .blog-post__body h3 {
    font-size: 1.1rem;
  }
}