/**
 * TruOath Nutrition Blog / Journal CSS
 */

/* ==========================================================================
   Journal Header
   ========================================================================== */

.truoath-journal-header {
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--truoath-tan);
  margin-bottom: 60px;
}

.truoath-journal-header__title {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  color: var(--truoath-brown);
  margin-bottom: 12px;
  font-weight: 400;
}

.truoath-journal-header__sub {
  font-size: var(--text-base);
  color: var(--truoath-warm-grey);
  max-width: 500px;
}

/* ==========================================================================
   Featured Post (full-width)
   ========================================================================== */

.truoath-journal-featured {
  position: relative;
  width: 100%;
  aspect-ratio: 21 / 9;
  overflow: hidden;
  margin-bottom: 70px;
  display: block;
  text-decoration: none;
}

.truoath-journal-featured__bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.truoath-journal-featured:hover .truoath-journal-featured__bg {
  transform: scale(1.02);
}

.truoath-journal-featured__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 60px 50px 50px;
  background: linear-gradient(transparent, rgba(26, 26, 26, 0.7));
}

.truoath-journal-featured__category {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--truoath-tan);
  margin-bottom: 12px;
  display: block;
}

.truoath-journal-featured__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  color: var(--truoath-cream);
  font-weight: 400;
  line-height: 1.2;
  max-width: 600px;
}

/* ==========================================================================
   Post Grid (2 columns)
   ========================================================================== */

.truoath-post-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px 40px;
}

.truoath-post-card {
  text-decoration: none;
  display: block;
  color: inherit;
}

.truoath-post-card__image-wrap {
  overflow: hidden;
  margin-bottom: 20px;
  aspect-ratio: 3 / 2;
}

.truoath-post-card__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.truoath-post-card:hover .truoath-post-card__image-wrap img {
  transform: scale(1.03);
}

.truoath-post-card__category {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--truoath-tan);
  margin-bottom: 8px;
  display: block;
}

.truoath-post-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--truoath-brown);
  margin-bottom: 10px;
  line-height: 1.3;
  font-weight: 400;
}

.truoath-post-card:hover .truoath-post-card__title {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}

.truoath-post-card__excerpt {
  font-size: var(--text-sm);
  color: var(--truoath-warm-grey);
  line-height: 1.7;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.truoath-post-card__meta {
  font-size: var(--text-xs);
  color: var(--truoath-warm-grey);
  display: flex;
  gap: 16px;
}

/* ==========================================================================
   Single Post
   ========================================================================== */

.truoath-single-post {
  padding: 80px 0 var(--spacing-section-y);
}

.truoath-single-post__header {
  max-width: var(--text-max-width);
  margin: 0 auto 50px;
  text-align: center;
}

.truoath-single-post__category {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--truoath-tan);
  margin-bottom: 16px;
  display: block;
}

.truoath-single-post__title {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  color: var(--truoath-brown);
  font-weight: 400;
  margin-bottom: 20px;
  line-height: 1.15;
}

.truoath-single-post__meta {
  font-size: var(--text-sm);
  color: var(--truoath-warm-grey);
}

.truoath-single-post__featured-img {
  width: 100%;
  max-width: 960px;
  margin: 0 auto 50px;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.truoath-single-post__featured-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.truoath-single-post__content {
  max-width: var(--text-max-width);
  margin: 0 auto;
}

.truoath-single-post__content p {
  font-size: var(--text-base);
  line-height: 1.85;
  color: var(--truoath-warm-grey);
  margin-bottom: 24px;
}

.truoath-single-post__content h2 {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--truoath-brown);
  margin: 48px 0 20px;
}

.truoath-single-post__content h3 {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  color: var(--truoath-brown);
  margin: 36px 0 16px;
}

.truoath-single-post__content blockquote {
  border-left: 3px solid var(--truoath-tan);
  margin: 36px 0;
  padding: 16px 30px;
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--truoath-brown);
  line-height: 1.6;
}

/* Blog pagination */
.truoath-blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  padding: 80px 0 40px;
  font-size: var(--text-sm);
}

.truoath-blog-pagination a {
  color: var(--truoath-black);
  text-decoration: none;
  padding: 8px 4px;
  border-bottom: 1px solid transparent;
}

.truoath-blog-pagination a:hover {
  border-bottom-color: var(--truoath-black);
  text-decoration: none;
}

.truoath-blog-pagination .current {
  border-bottom: 1px solid var(--truoath-black);
  font-weight: 500;
}

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

@media (max-width: 768px) {
  .truoath-journal-header__title {
    font-size: var(--text-4xl);
  }

  .truoath-journal-featured {
    aspect-ratio: 4 / 3;
  }

  .truoath-journal-featured__title {
    font-size: var(--text-2xl);
  }

  .truoath-journal-featured__overlay {
    padding: 30px 20px;
  }

  .truoath-post-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .truoath-single-post__title {
    font-size: var(--text-3xl);
  }
}