/**
 * Blog page — The Branch Next
 * Linked from blog.html
 */
@import url("../style.css");

.page-blog main {
  padding-top: 1.5rem;
}

/* ── Latest insights (reference — one bordered section) ── */
.blog-insights {
  margin-bottom: var(--section-pad);
  padding-top: 0.5rem;
}

.blog-insights-frame {
  background: var(--color-white);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-card);
  padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.25rem);
}

.blog-insights-intro {
  text-align: left;
  max-width: 100%;
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.blog-insights-intro h1 {
  font-size: clamp(1.5rem, 3.2vw, 2.125rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.blog-heading-dark {
  color: #111111;
}

.blog-heading-green {
  color: var(--color-primary);
}

.blog-insights-intro p {
  max-width: 720px;
  margin: 0;
  color: #666666;
  font-size: clamp(0.875rem, 1.5vw, 0.9375rem);
  line-height: 1.7;
}

.blog-insights-frame .blog-tag {
  background: var(--color-primary);
  color: var(--color-white);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.7rem;
  border-radius: 8px;
}

.blog-insights-frame .blog-date {
  font-size: 0.8rem;
  color: #888888;
}

.blog-insights-frame .blog-read-more {
  color: #111111;
  font-weight: 700;
  margin-top: 0.75rem;
}

.blog-insights-frame .blog-read-more:hover {
  color: var(--color-primary);
  transform: none;
}

/* ── Tags & meta ── */
.blog-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--color-accent);
  color: var(--color-primary);
  padding: 0.3rem 0.65rem;
  border-radius: 100px;
  transition: background var(--transition), transform var(--transition);
}

.blog-card:hover .blog-tag,
.blog-card-featured:hover .blog-tag,
.blog-card-compact:hover .blog-tag {
  background: var(--color-primary);
  color: var(--color-white);
}

.blog-date {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.blog-meta {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.blog-read-more {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-top: auto;
  display: inline-block;
  transition: color var(--transition), transform var(--transition);
}

.blog-read-more:hover {
  color: var(--color-accent);
  transform: translateX(4px);
}

/* Article title links */
.blog-card-featured h2 a,
.blog-card-compact h3 a,
.blog-card h3 a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

.blog-card-featured h2 a:hover,
.blog-card-compact h3 a:hover,
.blog-card h3 a:hover {
  color: var(--color-accent);
}

.blog-card-featured > a:first-child {
  display: block;
  overflow: hidden;
}

.blog-insights-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: clamp(20px, 2.5vw, 28px);
  align-items: stretch;
}

.blog-insights-frame .blog-card-featured {
  background: var(--color-white);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: none;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-insights-frame .blog-card-featured::before {
  display: none;
}

.blog-insights-frame .blog-card-featured:hover {
  transform: none;
  box-shadow: none;
}

.blog-card-featured__image {
  display: block;
  overflow: hidden;
  border-radius: calc(var(--radius-card) - 1px) calc(var(--radius-card) - 1px) 0 0;
}

.blog-insights-frame .blog-card-featured img {
  width: 100%;
  height: clamp(240px, 28vw, 320px);
  object-fit: cover;
  object-position: center;
  display: block;
  transition: none;
}

.blog-insights-frame .blog-card-featured .blog-card-body {
  padding: 1.25rem 1.35rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-insights-frame .blog-card-featured h2 {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  font-weight: 700;
  color: #111111;
  margin: 0.65rem 0 0;
  line-height: 1.35;
}

.blog-insights-frame .blog-card-featured h2 a:hover {
  color: var(--color-primary);
}

.blog-insights-side {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 20px);
  height: 100%;
}

.blog-insights-frame .blog-card-compact {
  background: var(--color-white);
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-card);
  padding: 1.15rem 1.25rem;
  box-shadow: none;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-insights-frame .blog-card-compact:hover {
  transform: none;
  box-shadow: none;
}

.blog-insights-frame .blog-card-compact h3 {
  font-size: clamp(0.9rem, 1.5vw, 1rem);
  font-weight: 700;
  color: #111111;
  margin: 0 0 0.65rem;
  line-height: 1.4;
  order: -1;
}

.blog-insights-frame .blog-card-compact .blog-meta {
  margin-top: auto;
}

.blog-insights-frame .blog-card-compact h3 a:hover {
  color: var(--color-primary);
}

/* ── Trending section (3×3 grid — reference cards) ── */
.page-blog .blog-trending {
  background: #84b975;
  padding: clamp(2.5rem, 5vw, 4rem) 0;
  margin-bottom: var(--section-pad);
}

.blog-trending-frame {
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-card);
  padding: clamp(2.25rem, 4vw, 3.25rem) clamp(1.5rem, 3vw, 2.25rem);
  background: #f4f8f5;
}

.blog-trending-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto clamp(2rem, 4vw, 2.75rem);
}

.blog-trending-intro h2 {
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 0.85rem;
}

.blog-trending-heading-dark {
  color: #111111;
}

.blog-trending-heading-green {
  color: var(--color-primary);
}

.blog-trending-intro p {
  color: #555555;
  font-size: clamp(0.875rem, 1.5vw, 0.95rem);
  line-height: 1.7;
  margin: 0;
}

.blog-trending-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.8vw, 28px);
}

.blog-trending-frame .blog-card--grid {
  --card-cut: clamp(32px, 12%, 48px);
  --card-r: 14px;
  background: var(--color-white);
  border: none;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  clip-path: polygon(
    0 var(--card-cut),
    var(--card-cut) 0,
    calc(100% - var(--card-r)) 0,
    100% var(--card-r),
    100% calc(100% - var(--card-r)),
    calc(100% - var(--card-r)) 100%,
    var(--card-r) 100%,
    0 calc(100% - var(--card-r))
  );
  filter: drop-shadow(0 0 0 1px var(--color-primary));
  transition: none;
  display: flex;
  flex-direction: column;
  height: 100%;
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.blog-trending-frame .blog-card--grid:hover {
  transform: none;
  box-shadow: none;
  filter: drop-shadow(0 0 0 1px var(--color-primary));
}

.blog-trending-frame .blog-card--grid:target {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.blog-trending-frame .blog-card-image-wrap--chamfer {
  display: block;
  flex: 0 0 auto;
  position: relative;
  overflow: hidden;
  background: var(--color-white);
}

.blog-trending-frame .blog-card-image-wrap--chamfer img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  min-height: 200px;
  max-height: 280px;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: none;
  clip-path: none;
}

.blog-trending-frame .blog-card--grid:hover img {
  transform: none;
}

.blog-trending-frame .blog-card--grid .blog-card-body {
  padding: 1.25rem 1.35rem 1.35rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--color-white);
}

.blog-trending-frame .blog-card--grid .blog-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
  margin-bottom: 0.15rem;
}

.blog-trending-frame .blog-card--grid .blog-tag {
  background: #d8edd0;
  color: var(--color-primary);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.35rem 0.7rem;
  border-radius: 6px;
  line-height: 1.2;
}

.blog-trending-frame .blog-card--grid .blog-tag:hover,
.blog-trending-frame .blog-card--grid:hover .blog-tag {
  background: #d8edd0;
  color: var(--color-primary);
  transform: none;
}

.blog-trending-frame .blog-card--grid .blog-date {
  font-size: 0.75rem;
  font-weight: 400;
  color: #9a9a9a;
}

.blog-trending-frame .blog-card--grid h3 {
  font-size: clamp(0.92rem, 1.35vw, 1.02rem);
  font-weight: 700;
  color: var(--color-primary);
  margin: 0.5rem 0 0.75rem;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-trending-frame .blog-card--grid h3 a {
  color: inherit;
}

.blog-trending-frame .blog-card--grid h3 a:hover {
  color: var(--color-primary-dark);
}

.blog-trending-frame .blog-card--grid .blog-read-more {
  margin-top: auto;
  padding-top: 0.25rem;
  color: var(--color-primary);
  font-size: 0.8rem;
  font-weight: 700;
}

.blog-trending-frame .blog-card--grid .blog-read-more:hover {
  color: var(--color-primary-dark);
  transform: none;
}

/* Legacy grid (if used elsewhere) */
.blog-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: var(--section-pad);
}

/* ── Testimonials & CTA on blog page ── */
.page-blog .testimonials-section {
  margin-bottom: var(--section-pad);
}

.page-blog .cta-section {
  margin-bottom: var(--section-pad);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .blog-insights-grid {
    grid-template-columns: 1fr;
  }

  .blog-insights-frame .blog-card-featured img {
    height: auto;
    aspect-ratio: 16 / 10;
    max-height: 320px;
  }

  .blog-insights-side,
  .blog-trending-grid,
  .blog-trending-frame .blog-card--grid {
    min-width: 0;
  }

  .blog-trending-frame .blog-card-image-wrap--chamfer img {
    width: 100%;
    max-width: 100%;
  }
}

@media (max-width: 992px) {
  .blog-trending-grid,
  .blog-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .blog-trending-grid,
  .blog-grid-3 {
    grid-template-columns: 1fr;
  }

  .blog-card-featured img {
    height: 200px;
  }
}