/* ==========================================================================
   Blog - Overview + Detail Pages
   ========================================================================== */

/* ── Blog Hero ─────────────────────────────────────────── */
.blog-hero {
  background: linear-gradient(135deg, #0d1b3e 0%, #1a237e 100%);
  color: white;
  padding: 120px 0 80px;
  margin-top: -80px;
  padding-top: calc(80px + 80px);
}

.blog-hero .tvg-container {
  max-width: 1140px;
  margin: 0 auto;
  text-align: center;
  padding: 0 24px;
}

.blog-hero h1 { color: white; margin-bottom: 16px; }
.blog-hero p { opacity: 0.9; max-width: 700px; margin: 0 auto; }

/* ── Blog Grid (overview) ──────────────────────────────── */
.blog-grid-section {
  padding: 80px 0;
  background: #f8f9fa;
}

.blog-grid-section .tvg-container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 1023px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 767px)  { .blog-grid { grid-template-columns: 1fr; gap: 20px; } }

/* ── Blog Card ─────────────────────────────────────────── */
.blog-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  color: inherit;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.blog-card__image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: linear-gradient(135deg, #e8ecf8 0%, #f0f4ff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__image svg {
  width: 48px;
  height: 48px;
  opacity: 0.3;
}

.blog-card__content {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card__content h3 {
  margin-bottom: 8px;
  color: var(--tvg-headings-color);
}

.blog-card__content p {
  color: var(--tvg-color-text);
  margin: 0;
  flex: 1;
}

.blog-card__readmore {
  display: inline-block;
  margin-top: 16px;
  color: var(--hcl-logo-paars-9, #c2185b);
  font-weight: 600;
  font-size: 0.9rem;
}

/* ── Blog Detail ───────────────────────────────────────── */
.blog-detail-hero {
  background: linear-gradient(135deg, #0d1b3e 0%, #1a237e 100%);
  color: white;
  padding: 120px 0 60px;
  margin-top: -80px;
  padding-top: calc(80px + 80px);
}

.blog-detail-hero .tvg-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 0 24px;
}

.blog-detail-hero h1 { color: white; margin-bottom: 12px; }

/* ── Blog Article Content ──────────────────────────────── */
.blog-content {
  padding: 60px 0;
  background: #fff;
}

.blog-content .tvg-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}

.blog-content h2 {
  color: var(--tvg-headings-color);
  margin-top: 40px;
  margin-bottom: 16px;
}

.blog-content h3 {
  color: var(--tvg-headings-color);
  margin-top: 32px;
  margin-bottom: 12px;
}

.blog-content p {
  color: var(--tvg-color-text);
  margin-bottom: 16px;
  line-height: 1.8;
}

.blog-content ul,
.blog-content ol {
  color: var(--tvg-color-text);
  margin-bottom: 16px;
  padding-left: 24px;
  line-height: 1.8;
}

.blog-content li {
  margin-bottom: 8px;
}

.blog-content blockquote {
  border-left: 4px solid var(--hcl-logo-paars-9, #c2185b);
  padding: 16px 24px;
  margin: 24px 0;
  background: #f8f9fa;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--tvg-headings-color);
}

/* ── Blog Navigation ───────────────────────────────────── */
.blog-nav {
  padding: 40px 0;
  background: #fff;
  border-top: 1px solid #e5e7eb;
}

.blog-nav .tvg-container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
}

.blog-nav a {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: #1a237e;
  font-weight: 600;
  transition: color 0.2s;
}

.blog-nav a:hover { color: #c2185b; }
.blog-nav .nav-prev::before { content: "\2190"; }
.blog-nav .nav-next::after { content: "\2192"; }

/* ==========================================================================
   Mobile Fixes (max-width: 767px)
   ========================================================================== */
@media (max-width: 767px) {

  /* ── 1. Horizontal overflow ──────────────────────────── */
  html, body {
    overflow-x: hidden;
  }

  /* ── 2. Blog hero compact ────────────────────────────── */
  .blog-hero {
    padding: 100px 0 40px;
    padding-top: calc(80px + 20px);
  }

  .blog-detail-hero {
    padding: 100px 0 40px;
    padding-top: calc(80px + 20px);
  }

  /* ── 3. Blog card height auto ────────────────────────── */
  .blog-card {
    height: auto;
  }

  /* ── 4. Blog card title line-clamp ───────────────────── */
  .blog-card h2,
  .blog-card h3,
  .blog-card__content h3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 1.125rem;
    line-height: 1.4;
  }

  /* ── 5. Touch target: readmore ───────────────────────── */
  .blog-card__readmore {
    padding: 12px 0;
  }

  /* ── 8. Sticky mobile CTA ────────────────────────────── */
  .tvg-section-cta {
    position: sticky;
    bottom: 0;
    z-index: 100;
    padding: 16px;
    background: var(--hcl-wit-1, #fff);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
  }

  .tvg-section-cta .tvg-heading {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--tvg-headings-color);
  }

  .tvg-section-cta p {
    display: none;
  }

  .tvg-section-cta .tvg-btn {
    width: 100%;
    text-align: center;
    display: block;
  }

  /* ── Blog grid section compact ───────────────────────── */
  .blog-grid-section {
    padding: 40px 0;
  }

  /* ── Blog content compact ────────────────────────────── */
  .blog-content {
    padding: 40px 0;
  }
}