/* blog/index.php — main content only (header/footer untouched) */

.blog-knowledge-hub {
  --bk-navy: #18253d;
  --bk-gold: #d6a642;
  --bk-ivory: #f7f4ec;
  --bk-faq-bg: #eef1f6;
  --bk-slate: #596273;
  --bk-white: #ffffff;
  padding-top: 4.75rem;
  padding-bottom: 3.5rem;
  background: linear-gradient(180deg, var(--bk-white) 0%, #fafbfc 45%, var(--bk-ivory) 100%);
}

.blog-knowledge-hub .bk-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.blog-knowledge-hub .breadcrumb-nav {
  margin-bottom: 1.25rem;
  font-size: 0.8rem;
}

.blog-knowledge-hub .breadcrumb-item a {
  color: #9aa3ad;
}

.blog-knowledge-hub .breadcrumb-item a:hover {
  color: var(--bk-navy);
}

.blog-knowledge-intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 2.75rem;
}

.blog-knowledge-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--bk-slate);
  background: var(--bk-white);
  border: 1px solid rgba(214, 166, 66, 0.45);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  margin-bottom: 1rem;
}

.blog-knowledge-intro h1 {
  font-family: var(--font-heading, 'Oswald', sans-serif);
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 700;
  color: var(--bk-navy);
  margin: 0 0 0.85rem;
  line-height: 1.2;
}

.blog-knowledge-lead {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--bk-slate);
  margin: 0 0 1.25rem;
}

.blog-knowledge-lead a {
  color: var(--bk-navy);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.blog-knowledge-lead a:hover {
  color: var(--bk-gold);
}

.blog-knowledge-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: var(--bk-slate);
}

.blog-knowledge-stats span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.blog-knowledge-stats i {
  color: var(--bk-gold);
}

.blog-knowledge-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 640px) {
  .blog-knowledge-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .blog-knowledge-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

.blog-knowledge-card {
  display: flex;
  flex-direction: column;
  background: var(--bk-white);
  border-radius: 12px;
  padding: 0;
  text-decoration: none;
  color: inherit;
  border: 1px solid rgba(24, 37, 61, 0.07);
  box-shadow: 0 4px 18px rgba(24, 37, 61, 0.06);
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  text-align: left;
  height: 100%;
}

.blog-knowledge-card:hover {
  transform: translateY(-3px);
  border-color: rgba(214, 166, 66, 0.55);
  box-shadow: 0 12px 32px rgba(24, 37, 61, 0.1);
  text-decoration: none;
  color: inherit;
}

.blog-knowledge-card-accent {
  height: 4px;
  background: linear-gradient(90deg, var(--bk-gold), #e8c878, var(--bk-navy));
}

.blog-knowledge-card-body {
  padding: 1.35rem 1.4rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-knowledge-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.blog-knowledge-topic {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--bk-gold);
  background: rgba(214, 166, 66, 0.12);
  padding: 0.25rem 0.55rem;
  border-radius: 4px;
}

.blog-knowledge-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 8px;
  background: var(--bk-faq-bg);
  color: var(--bk-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.blog-knowledge-card h2 {
  font-family: var(--font-heading, 'Oswald', sans-serif);
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--bk-navy);
  margin: 0 0 0.6rem;
  line-height: 1.35;
}

.blog-knowledge-excerpt {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--bk-slate);
  margin: 0 0 1rem;
  flex: 1;
}

.blog-knowledge-read {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--bk-navy);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.blog-knowledge-card:hover .blog-knowledge-read {
  color: var(--bk-gold);
}

.blog-knowledge-read i {
  font-size: 0.75rem;
  transition: transform 0.2s ease;
}

.blog-knowledge-card:hover .blog-knowledge-read i {
  transform: translateX(4px);
}

.blog-knowledge-cta {
  margin-top: 2.75rem;
  padding: 1.75rem 1.5rem;
  background: var(--bk-navy);
  border-radius: 12px;
  text-align: center;
  color: rgba(255, 255, 255, 0.88);
}

.blog-knowledge-cta p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  line-height: 1.55;
}

.blog-knowledge-cta a {
  display: inline-block;
  background: var(--bk-gold);
  color: var(--bk-navy);
  font-weight: 600;
  padding: 0.65rem 1.35rem;
  border-radius: 6px;
  text-decoration: none;
}

.blog-knowledge-cta a:hover {
  opacity: 0.92;
  color: var(--bk-navy);
  text-decoration: none;
}