/**
 * 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-bottom: var(--spacing-section-y);
}

/* Header — centered, constrained */
.truoath-single-post__header {
  max-width: 760px;
  margin: 0 auto 60px;
  text-align: center;
  padding: 80px 24px 0;
}

.truoath-single-post__category {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--truoath-tan);
  margin-bottom: 20px;
  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: 22px;
  line-height: 1.15;
}

.truoath-single-post__meta {
  font-size: var(--text-sm);
  color: var(--truoath-warm-grey);
  letter-spacing: 0.02em;
}

/* Featured image — almost edge-to-edge */
.truoath-single-post__featured-img {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto 70px;
  aspect-ratio: 21 / 9;
  overflow: hidden;
  display: block;
}

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

/* Two-column body */
.truoath-single-post__body {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 80px;
  align-items: start;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Left: Sticky sidebar */
.truoath-single-post__toc {
  position: sticky;
  top: 100px;
}

.truoath-single-post__toc-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--truoath-warm-grey);
  margin-bottom: 16px;
}

/* ToC links injected by JS */
.truoath-toc-link {
  display: block;
  font-size: var(--text-sm);
  color: var(--truoath-warm-grey);
  text-decoration: none;
  padding: 6px 0;
  border-left: 2px solid transparent;
  padding-left: 12px;
  transition: border-color 0.3s ease, color 0.3s ease;
  line-height: 1.5;
}

.truoath-toc-link--sub {
  padding-left: 24px;
  font-size: 12px;
}

.truoath-toc-link:hover,
.truoath-toc-link.is-active {
  border-left-color: var(--truoath-tan);
  color: var(--truoath-brown);
  text-decoration: none;
}

/* Share links */
.truoath-single-post__share {
  margin-top: 36px;
  border-top: 1px solid rgba(196, 168, 130, 0.3);
  padding-top: 24px;
}

.truoath-single-post__share-link {
  display: block;
  font-size: var(--text-sm);
  color: var(--truoath-warm-grey);
  text-decoration: none;
  padding: 6px 0;
  transition: color 0.3s ease;
}

.truoath-single-post__share-link:hover {
  color: var(--truoath-brown);
  text-decoration: none;
}

/* Right: Article content */
.truoath-single-post__content {
  max-width: 660px;
}

.truoath-single-post__content p {
  font-size: var(--text-base);
  line-height: 1.9;
  color: var(--truoath-warm-grey);
  margin-bottom: 28px;
}

.truoath-single-post__content h2 {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--truoath-brown);
  font-weight: 400;
  margin: 56px 0 20px;
  line-height: 1.25;
}

.truoath-single-post__content h3 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--truoath-brown);
  font-weight: 400;
  margin: 40px 0 14px;
}

.truoath-single-post__content blockquote {
  border-left: 2px solid var(--truoath-tan);
  margin: 40px 0;
  padding: 12px 32px;
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-style: italic;
  color: var(--truoath-brown);
  line-height: 1.55;
}

.truoath-single-post__content img {
  width: 100%;
  height: auto;
  margin: 32px 0;
  display: block;
}

.truoath-single-post__content ul,
.truoath-single-post__content ol {
  padding-left: 20px;
  margin-bottom: 28px;
  color: var(--truoath-warm-grey);
  line-height: 1.9;
}

/* Author bio */
.truoath-single-post__author-bio {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-top: 70px;
  padding-top: 40px;
  border-top: 1px solid rgba(196, 168, 130, 0.3);
}

.truoath-single-post__author-avatar img {
  border-radius: 50%;
  width: 56px;
  height: 56px;
  object-fit: cover;
}

.truoath-single-post__author-name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--truoath-brown);
  margin-bottom: 4px;
}

.truoath-single-post__author-desc {
  font-size: var(--text-sm);
  color: var(--truoath-warm-grey);
  line-height: 1.7;
}

/* Post nav: prev / next */
.truoath-post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(196, 168, 130, 0.3);
}

.truoath-post-nav__link {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-decoration: none;
  color: inherit;
}

.truoath-post-nav__link--next {
  text-align: right;
}

.truoath-post-nav__dir {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--truoath-warm-grey);
}

.truoath-post-nav__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--truoath-brown);
  line-height: 1.35;
  transition: text-decoration 0.3s ease;
}

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

/* Blog / Journal 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;
  transition: border-color 0.3s ease;
}

.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;
}

/* Standard page.php styles */
.truoath-standard-page__header {
  padding: 80px 0 60px;
  border-bottom: 1px solid rgba(196, 168, 130, 0.3);
  margin-bottom: 60px;
}

.truoath-standard-page__title {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  color: var(--truoath-brown);
  font-weight: 400;
  line-height: 1.1;
}

.truoath-standard-page__kicker {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--truoath-warm-grey);
  display: block;
  margin-bottom: 16px;
}

.truoath-standard-page__content {
  max-width: 760px;
  margin: 0 auto;
  padding-bottom: var(--spacing-section-y);
}

.truoath-standard-page__content p {
  font-size: var(--text-base);
  line-height: 1.9;
  color: var(--truoath-warm-grey);
  margin-bottom: 24px;
}

.truoath-standard-page__content h2 {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--truoath-brown);
  font-weight: 400;
  margin: 48px 0 20px;
}

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

@media (max-width: 1024px) {
  .truoath-single-post__body {
    grid-template-columns: 180px 1fr;
    gap: 50px;
  }
}

@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__header {
    padding-top: 40px;
  }

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

  .truoath-single-post__featured-img {
    aspect-ratio: 4 / 3;
    margin-bottom: 40px;
  }

  .truoath-single-post__body {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 0 16px;
  }

  .truoath-single-post__toc {
    position: relative;
    top: 0;
    border-bottom: 1px solid rgba(196,168,130,0.3);
    padding-bottom: 24px;
    margin-bottom: 8px;
  }

  .truoath-post-nav {
    grid-template-columns: 1fr;
  }

  .truoath-post-nav__link--next {
    text-align: left;
  }

  .truoath-standard-page__title {
    font-size: var(--text-4xl);
  }
}