/*
 * InspireSphere Theme — Single Blog Post Styles
 *
 * Covers:
 *   1. Heading section   — breadcrumb + blue title
 *   2. Featured image    — full container width, no border-radius
 *   3. Content body      — WP prose typography
 *   4. Related blogs     — "Other Blogs" 3-column card grid
 *
 * Inner padding rule (from Figma):
 *   At 1440px viewport the outer container provides 120px side space.
 *   The heading + body text areas add another 160px padding-inline = 280px total.
 *   On mobile all inner padding is removed (container's 20px suffices).
 */

/* ══════════════════════════════════════════════════════════════════
   1. HEADING SECTION
   ══════════════════════════════════════════════════════════════════ */

.section--single-blog-heading {
  padding-block: 0;
}

/* Inner wrapper adds the extra 160 px padding inside the container */
.single-blog__heading-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-inline: 160px;
  padding-block: 24px;
}

/* ── Breadcrumb ─────────────────────────────────────────────────── */
.single-blog__breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.single-blog__breadcrumb-link {
  font-size: var(--font-size-body-md, 16px);
  font-weight: var(--font-weight-bold);
  color: var(--color-dark-navy, #262626);
  text-decoration: none;
  white-space: nowrap;
}

.single-blog__breadcrumb-link:hover {
  color: var(--color-blue, #034083);
}

.single-blog__breadcrumb-sep {
  font-size: var(--font-size-body-md, 16px);
  color: var(--color-grey, #838e9e);
}

.single-blog__breadcrumb-current {
  font-size: var(--font-size-body-md, 16px);
  color: var(--color-grey, #838e9e);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 60ch;
}

/* ── Post title ─────────────────────────────────────────────────── */
.single-blog__title {
  font-size: 40px;
  font-weight: var(--font-weight-bold);
  color: var(--color-blue, #034083);
  line-height: 1.2;
  margin: 0;
}


/* ══════════════════════════════════════════════════════════════════
   2. FEATURED IMAGE
   ══════════════════════════════════════════════════════════════════ */

.section--single-blog-image {
  padding-block: 0;
}

/* No border-radius — this is intentional per design spec */
.single-blog__featured-img {
  display: block;
  width: 100%;
  height: 582px;
  object-fit: cover;
  object-position: center;
  border-radius: 0;
}


/* ══════════════════════════════════════════════════════════════════
   3. POST CONTENT BODY
   ══════════════════════════════════════════════════════════════════ */

.section--single-blog-body {
  padding-block: 0;
}

/* Inner wrapper adds the extra 160 px padding matching the heading */
.single-blog__body-inner {
  padding-inline: 160px;
  padding-block: 32px;
}

/* ── General prose typography ───────────────────────────────────── */
.single-blog__body {
  color: var(--color-dark-navy, #061c3d);
  font-size: var(--font-size-body-md, 16px);
  line-height: 1.7;
}

.single-blog__body p {
  font-size: var(--font-size-body-md, 16px);
  line-height: 1.7;
  margin: 0 0 16px;
}

.single-blog__body p strong {
  font-size: var(--font-size-body-lg, 20px);
  color: var(--color-dark-navy, #061c3d);
}

.single-blog__body p:last-child {
  margin-bottom: 0;
}

/* ── Headings inside content ────────────────────────────────────── */
.single-blog__body h2,
.single-blog__body .wp-block-heading:is(h2) {
  font-size: 20px;
  font-weight: var(--font-weight-bold);
  color: var(--color-dark-navy, #061c3d);
  line-height: 1.3;
  margin: 32px 0 16px;
}

.single-blog__body h3,
.single-blog__body .wp-block-heading:is(h3) {
  font-size: 18px;
  font-weight: var(--font-weight-bold);
  color: var(--color-dark-navy, #061c3d);
  line-height: 1.3;
  margin: 24px 0 12px;
}

.single-blog__body h4,
.single-blog__body h5,
.single-blog__body h6 {
  font-size: var(--font-size-body-md, 16px);
  font-weight: var(--font-weight-bold);
  color: var(--color-dark-navy, #061c3d);
  margin: 20px 0 8px;
}

.single-blog__body h2:first-child,
.single-blog__body h3:first-child {
  margin-top: 0;
}

/* ── Lists ──────────────────────────────────────────────────────── */
.single-blog__body ul,
.single-blog__body ol {
  padding-left: 1.5em;
  margin: 0 0 16px;
}

.single-blog__body ul {
  list-style: disc;
}

.single-blog__body ol {
  list-style: decimal;
}

.single-blog__body li {
  font-size: var(--font-size-body-md, 16px);
  line-height: 1.7;
  margin-bottom: 6px;
}

/* ── Block quotes ───────────────────────────────────────────────── */
.single-blog__body blockquote {
  border-left: 3px solid var(--color-blue, #034083);
  padding-left: 20px;
  margin: 24px 0;
  color: var(--color-grey, #838e9e);
  font-style: italic;
}

/* ── Images inside content ──────────────────────────────────────── */
.single-blog__body img,
.single-blog__body figure img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}

/* ── Links ──────────────────────────────────────────────────────── */
.single-blog__body a {
  color: var(--color-blue, #034083);
  text-decoration: underline;
}

.single-blog__body a:hover {
  opacity: 0.8;
}


/* ══════════════════════════════════════════════════════════════════
   4. DIVIDER
   ══════════════════════════════════════════════════════════════════ */

.single-blog__divider {
  border: none;
  border-top: 1px solid var(--color-light-grey, #f1f1f3);
  margin: 0;
}


/* ══════════════════════════════════════════════════════════════════
   5. RELATED BLOGS
   ══════════════════════════════════════════════════════════════════ */

.section--related-blogs {
  padding-block: 80px;
}

.related-blogs {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* ── Header row: text left, button right ────────────────────────── */
.related-blogs__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
}

.related-blogs__header-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

.related-blogs__title {
  font-size: 36px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-dark, #1f1f1f);
  line-height: 1.2;
  margin: 0;
}

.related-blogs__desc {
  font-size: var(--font-size-body-md, 16px);
  color: var(--color-dark, #484848);
  line-height: 1.6;
  max-width: 660px;
  margin: 0;
}

/* Desktop "View All" button — visible above cards */
.related-blogs__view-all {
  flex-shrink: 0;
}

/* Mobile "View All" — hidden on desktop, shown below cards on mobile */
.related-blogs__view-all-mobile {
  display: none;
  justify-content: center;
}

/* ── 3-column card grid (reuses .blog-card from blog-preview.css) ─ */
.related-blogs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}


/* ══════════════════════════════════════════════════════════════════
   MOBILE  ≤ 768px
   ══════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {

  /* ── Heading section ─────────────────────────────────────────── */
  .single-blog__heading-inner {
    padding-inline: 0;
    gap: 16px;
  }

  .single-blog__title {
    font-size: 28px;
  }

  .single-blog__breadcrumb-current {
    max-width: 40ch;
  }

  /* ── Featured image ──────────────────────────────────────────── */
  .single-blog__featured-img {
    height: 240px;
  }

  /* ── Content body ────────────────────────────────────────────── */
  .single-blog__body-inner {
    padding-inline: 0;
    padding-block: 24px;
  }

  /* ── Related blogs ───────────────────────────────────────────── */
  .section--related-blogs {
    padding-block: 48px;
  }

  /* Stack header (hide desktop button) */
  .related-blogs__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .related-blogs__view-all {
    display: none;
  }

  /* Cards: single column */
  .related-blogs__grid {
    grid-template-columns: 1fr;
  }

  /* Show "View All" below cards on mobile */
  .related-blogs__view-all-mobile {
    display: flex;
  }
}