/*
 * Single Template Styles — shared by single.php, single-tv_project.php, single-tv_story.php
 * Tekvera Initiative Theme
 */

/* ── Main body: content + sidebar two-column ───────────────────────────── */
.tv-single-body {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 4.5rem;
  align-items: start;
}

.tv-single-body--project {
  grid-template-columns: 1fr 340px;
  gap: 4rem;
}

/* ── Sticky sidebar ─────────────────────────────────────────────────────── */
.tv-single-sidebar {
  position: sticky;
  top: calc(var(--tv-nav-height) + 2rem);
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

/* ── Related posts / projects grid (bottom 3-up) ─────────────────────── */
.tv-single-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

/* ── Story impact stats grid ────────────────────────────────────────────── */
.tv-story-stats-grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 3rem;
  background: var(--tv-green-50);
  border-radius: var(--tv-radius-lg);
  padding: 1.75rem;
}

/* ── Project photo gallery grid ─────────────────────────────────────────── */
.tv-proj-gallery-grid {
  display: grid;
  gap: 1rem;
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 3.5rem;
}

/* ── 404 page (extracted from 404.php) ────────────────────────────────────── */
.tv-404-section {
  min-height: 80vh;
  display: flex;
  align-items: center;
}
.tv-404-wrap {
  text-align: center;
  padding-top: var(--tv-nav-height);
}
.tv-404-code {
  font-family: var(--tv-font-serif);
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 300;
  color: rgba(255,255,255,.08);
  line-height: 1;
  margin-bottom: 0;
}
.tv-404-title {
  color: var(--tv-white);
  font-weight: 300;
  margin-top: -1rem;
  margin-bottom: 1rem;
}
.tv-404-body {
  color: rgba(255,255,255,.5);
  max-width: 440px;
  margin: 0 auto 2rem;
  line-height: 1.75;
}
.tv-btn-group-center { justify-content: center; }

/* ── index.php fallback page ──────────────────────────────────────────────── */
.tv-index-wrap {
  padding-top: 4rem;
  padding-bottom: 4rem;
}
.tv-btn-mt-15 { margin-top: 1.5rem; }

/* ── page.php ─────────────────────────────────────────────────────────────── */
.tv-page-section {
  padding-top: calc(var(--tv-nav-height) + 3rem);
}
.tv-page-hd { margin-bottom: 2.5rem; }
.tv-page-title { letter-spacing: -.025em; }

/* ── single.php (blog post) ───────────────────────────────────────────────── */
.tv-post-avatar-sm {
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.2);
}
.tv-post-avatar-lg {
  border-radius: 50%;
  flex-shrink: 0;
}
.tv-post-hero { min-height: 50vh; }
.tv-bg-gradient-green-post {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #030F09, #061C13 35%, #0C3D2E 70%, #1E7254);
}
.tv-post-cat-link {
  color: inherit;
  text-decoration: none;
}
.tv-post-title-sm { font-size: clamp(1.8rem, 4vw, 3.2rem); }
.tv-post-excerpt {
  font-size: 1.05rem;
  color: rgba(255,255,255,.6);
  max-width: 640px;
  line-height: 1.72;
  margin-top: .75rem;
}
.tv-post-meta-row {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  font-size: .8rem;
  color: rgba(255,255,255,.48);
}
.tv-post-meta-sep { opacity: .4; }

.tv-post-featured-wrap {
  background: var(--tv-green-900);
  padding: 0 0 5rem;
}
.tv-post-featured-frame {
  border-radius: 20px;
  overflow: hidden;
  max-height: 520px;
  box-shadow: 0 24px 64px rgba(0,0,0,.35);
}
.tv-post-featured-img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.tv-post-body-section {
  background: var(--tv-cream);
  padding: 5rem 0 6rem;
}

.tv-post-tags-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--tv-border);
}
.tv-post-tags-list {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  align-items: center;
}
.tv-post-tag-label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--tv-text-tertiary);
  margin-right: .25rem;
}
.tv-post-tag-pill {
  background: var(--tv-green-50);
  border: 1px solid var(--tv-green-100);
  border-radius: 9999px;
  padding: .25rem .78rem;
  font-size: .75rem;
  font-weight: 600;
  color: var(--tv-green-700);
  text-decoration: none;
}
.tv-post-share {
  display: flex;
  gap: .5rem;
  align-items: center;
}
.tv-post-share-label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--tv-text-tertiary);
}
.tv-post-share-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--tv-green-50);
  border: 1px solid var(--tv-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--tv-text-secondary);
  text-decoration: none;
}

.tv-post-author-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-top: 3rem;
  padding: 1.75rem;
  background: #fff;
  border-radius: 16px;
  border: 1px solid var(--tv-border);
}
.tv-post-author-avatar {
  border-radius: 50%;
  flex-shrink: 0;
}
.tv-post-author-name {
  font-family: var(--tv-font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--tv-text-primary);
  margin-bottom: .35rem;
}
.tv-post-author-bio {
  font-size: .84rem;
  color: var(--tv-text-secondary);
  line-height: 1.68;
}

.tv-post-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--tv-border);
}
.tv-post-nav-link {
  flex: 1;
  padding: 1.1rem 1.25rem;
  background: #fff;
  border: 1px solid var(--tv-border);
  border-radius: 12px;
  text-decoration: none;
  transition: border-color .2s, box-shadow .2s;
}
.tv-post-nav-link:hover {
  border-color: var(--tv-green-300);
  box-shadow: 0 4px 16px rgba(6,28,19,.08);
}
.tv-post-nav-link--right { text-align: right; }
.tv-post-nav-eyebrow {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--tv-text-tertiary);
  margin-bottom: .35rem;
}
.tv-post-nav-title {
  font-size: .88rem;
  font-weight: 600;
  color: var(--tv-text-primary);
  line-height: 1.35;
}

.tv-post-side-panel {
  background: #fff;
  border: 1px solid var(--tv-border);
  border-radius: 16px;
  padding: 1.5rem;
}
.tv-post-side-heading {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--tv-text-tertiary);
  margin-bottom: 1rem;
}
.tv-post-side-heading--related { margin-bottom: 1.1rem; }

.tv-post-cat-chip {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--tv-green-50);
  border: 1px solid var(--tv-green-100);
  border-radius: 9999px;
  padding: .35rem .9rem;
  font-size: .8rem;
  font-weight: 600;
  color: var(--tv-green-700);
  text-decoration: none;
}

.tv-post-cta-panel {
  background: var(--tv-amber-50);
  border: 1px solid var(--tv-amber-100);
  border-radius: 16px;
  padding: 1.75rem;
}
.tv-post-cta-heading {
  font-family: var(--tv-font-serif);
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: .65rem;
}
.tv-post-cta-body {
  font-size: .82rem;
  color: var(--tv-text-secondary);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}
.tv-post-cta-btn {
  width: 100%;
  justify-content: center;
  font-size: .83rem;
}

.tv-post-related-list {
  display: flex;
  flex-direction: column;
  gap: .9rem;
}
.tv-post-related-link {
  display: flex;
  gap: .85rem;
  text-decoration: none;
  align-items: flex-start;
}
.tv-post-related-thumb {
  width: 60px;
  height: 50px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}
.tv-post-related-title {
  font-size: .83rem;
  font-weight: 600;
  color: var(--tv-text-primary);
  line-height: 1.35;
  margin-bottom: .2rem;
}
.tv-post-related-date {
  font-size: .7rem;
  color: var(--tv-text-tertiary);
}

.tv-more-section {
  background: #fff;
  padding: 6rem 0;
  border-top: 1px solid var(--tv-border);
}
.tv-more-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
  gap: 2rem;
  flex-wrap: wrap;
}
.tv-more-heading {
  font-family: var(--tv-font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 400;
}
.tv-more-card {
  background: var(--tv-cream);
  border: 1px solid var(--tv-border);
  border-radius: 18px;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: box-shadow .25s, transform .25s;
}
.tv-more-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(6,28,19,.1);
}
.tv-more-card-media {
  aspect-ratio: 16/9;
  overflow: hidden;
}
.tv-more-card-fallback {
  aspect-ratio: 16/9;
  background: linear-gradient(145deg, var(--tv-green-100), var(--tv-green-50));
}
.tv-more-card-body {
  padding: 1.35rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.tv-more-card-eyebrow {
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--tv-green-700);
  margin-bottom: .5rem;
}
.tv-more-card-title {
  font-family: var(--tv-font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--tv-text-primary);
  line-height: 1.35;
  margin-bottom: .5rem;
  flex: 1;
}
.tv-more-card-date {
  font-size: .72rem;
  color: var(--tv-text-tertiary);
}

.tv-img-display-full {
  width: 100%;
  display: block;
  object-fit: cover;
}

/* ── Single story (extracted from single-tv_story.php) ────────────────────── */
.tv-story-hero { min-height: 55vh; }
.tv-bg-gradient-green-story {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, var(--tv-green-800), var(--tv-green-700));
}
.tv-story-title { font-size: clamp(2rem, 4vw, 3.5rem); }
.tv-story-meta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
  color: rgba(255,255,255,.55);
  font-size: .82rem;
  margin-top: .5rem;
}
.tv-story-stat-cell { text-align: center; }
.tv-story-stat-num {
  color: var(--tv-green-800);
  font-size: 2rem;
}
.tv-story-stat-label {
  font-size: .78rem;
  color: var(--tv-text-secondary);
  font-weight: 500;
  margin-top: .25rem;
}
.tv-story-sdg-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--tv-border);
}
.tv-story-sdg-eyebrow {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--tv-text-tertiary);
  margin-bottom: .85rem;
}

/* ── Single project page (extracted from single-tv_project.php) ─────────── */
.tv-proj-hero { min-height: 58vh; }
.tv-img-fill { width: 100%; height: 100%; object-fit: cover; }
.tv-bg-gradient-green-hero {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #061C13, #0C3D2E 50%, #1E7254);
}

.tv-proj-pill-row {
  display: flex;
  align-items: center;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}
.tv-proj-status-pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.tv-proj-status-pill__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.tv-proj-hero__title { font-size: clamp(1.9rem, 4vw, 3.5rem); }
.tv-proj-hero__meta {
  font-size: .82rem;
  color: rgba(255,255,255,.5);
  margin-top: .65rem;
  letter-spacing: .04em;
}
.tv-proj-qstats {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.tv-proj-qstats__num {
  font-family: var(--tv-font-serif);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--tv-amber-300);
  line-height: 1;
}
.tv-proj-qstats__label {
  font-size: .72rem;
  color: rgba(255,255,255,.44);
  font-weight: 500;
  margin-top: .2rem;
}

.tv-proj-body-section {
  background: var(--tv-cream);
  padding: 5rem 0;
}
.tv-proj-lead {
  font-size: 1.05rem;
  color: var(--tv-text-primary);
  line-height: 1.82;
  margin-bottom: 2.5rem;
  font-family: var(--tv-font-serif);
  font-weight: 300;
  font-style: italic;
  border-left: 3px solid var(--tv-amber-400);
  padding-left: 1.75rem;
}
.tv-proj-content { margin-bottom: 3rem; }

.tv-proj-gallery-wrap { margin-bottom: 3.5rem; }
.tv-proj-gallery-heading {
  font-family: var(--tv-font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--tv-text-primary);
  margin-bottom: 1.5rem;
}
.tv-proj-gallery-cell {
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: 10px;
}

.tv-proj-card-panel {
  margin-bottom: 3rem;
  padding: 2rem 2.25rem;
  background: #fff;
  border-radius: 18px;
  border: 1px solid var(--tv-border);
}
.tv-proj-card-heading {
  font-family: var(--tv-font-serif);
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: 1rem;
}
.tv-proj-card-body {
  font-size: .935rem;
  color: var(--tv-text-secondary);
  line-height: 1.82;
}

.tv-proj-outcomes-wrap { margin-bottom: 3rem; }
.tv-proj-outcomes-heading {
  font-family: var(--tv-font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.tv-proj-outcomes-list {
  display: flex;
  flex-direction: column;
  gap: .85rem;
}
.tv-proj-outcome {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  background: #fff;
  border-radius: 14px;
  border-left: 3px solid var(--tv-green-400);
}
.tv-proj-outcome__num {
  font-family: var(--tv-font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--tv-green-600);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2rem;
}
.tv-proj-outcome__title {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--tv-text-primary);
  margin-bottom: .05rem;
}
.tv-proj-outcome__desc {
  font-size: .95rem;
  color: var(--tv-text-secondary);
  line-height: 1.65;
}

.tv-proj-sdg-panel {
  margin-bottom: 3rem;
  padding: 2rem 2.25rem;
  background: var(--tv-green-900);
  border-radius: 18px;
}
.tv-proj-sdg-eyebrow {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.38);
  margin-bottom: 1rem;
}
.tv-proj-sdg-list {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
}
.tv-proj-sdg-badge {
  color: #fff;
  font-size: .72rem;
  font-weight: 700;
  padding: .3rem .75rem;
  border-radius: 4px;
}

.tv-proj-back-link {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--tv-green-700);
  text-decoration: none;
}

.tv-proj-side-card {
  background: #fff;
  border: 1px solid var(--tv-border);
  border-radius: 18px;
  padding: 1.75rem;
}
.tv-proj-side-card__heading {
  font-family: var(--tv-font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  color: var(--tv-text-primary);
}
.tv-proj-side-list {
  display: flex;
  flex-direction: column;
  gap: .82rem;
}
.tv-proj-side-row {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  font-size: .83rem;
  padding-bottom: .82rem;
  border-bottom: 1px solid var(--tv-border);
}
.tv-proj-side-row__label {
  color: var(--tv-text-tertiary);
  font-weight: 500;
}
.tv-proj-side-row__value {
  color: var(--tv-text-primary);
  font-weight: 600;
  text-align: right;
}
.tv-proj-partner-list {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}
.tv-proj-partner-item {
  padding: .75rem 1rem;
  background: var(--tv-green-50);
  border-radius: 10px;
  border: 1px solid var(--tv-green-100);
}
.tv-proj-partner-item__name {
  font-size: .88rem;
  font-weight: 600;
  color: var(--tv-text-primary);
}
.tv-proj-partner-item__type {
  font-size: .72rem;
  color: var(--tv-green-700);
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-top: .2rem;
}

.tv-proj-cta-card {
  background: var(--tv-green-800);
  border-radius: 18px;
  padding: 1.75rem;
}
.tv-proj-cta-card__heading {
  font-family: var(--tv-font-serif);
  font-size: 1.05rem;
  font-weight: 500;
  color: #fff;
  margin-bottom: .65rem;
}
.tv-proj-cta-card__body {
  font-size: .95rem;
  color: rgba(255,255,255,.5);
  line-height: 1.45;
  margin-bottom: 1.35rem;
}
.tv-btn-full {
  width: 100%;
  justify-content: center;
}

.tv-related-section {
  background: #fff;
  padding: 6rem 0;
  border-top: 1px solid var(--tv-border);
}
.tv-related-section__heading {
  font-family: var(--tv-font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  font-weight: 400;
}
.tv-section-hd-mb { margin-bottom: 2.5rem; }
.tv-proj-related-card {
  background: var(--tv-cream);
  border: 1px solid var(--tv-border);
  border-radius: 18px;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: box-shadow .25s, transform .25s;
}
.tv-proj-related-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(6,28,19,.12);
}
.tv-proj-related-card__media {
  aspect-ratio: 16/9;
  background: linear-gradient(145deg, var(--tv-green-800), var(--tv-green-600));
  overflow: hidden;
}
.tv-proj-related-card__body {
  padding: 1.35rem 1.5rem;
}
.tv-proj-related-card__title {
  font-family: var(--tv-font-serif);
  font-size: 1rem;
  font-weight: 500;
  color: var(--tv-text-primary);
  line-height: 1.35;
  margin-bottom: .5rem;
}
.tv-proj-related-card__meta {
  font-size: .78rem;
  color: var(--tv-green-700);
  font-weight: 600;
}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .tv-single-body,
  .tv-single-body--project {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .tv-single-sidebar {
    position: static;
  }

  .tv-single-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .tv-single-related-grid {
    grid-template-columns: 1fr;
  }

  .tv-story-stats-grid {
    grid-template-columns: repeat(2, 1fr) !important; /* override inline columns */
    padding: 1.25rem;
  }

  .tv-proj-gallery-grid {
    grid-template-columns: 1fr !important; /* override inline columns */
  }
}

@media (max-width: 400px) {
  .tv-story-stats-grid {
    grid-template-columns: 1fr !important;
  }
}