/* ==========================================================================
   OmniResume — Blog Index
   ========================================================================== */

.page--blog .site-main { background: var(--color-background-soft); }

.blog-hero {
  padding: var(--space-3xl) 0 var(--space-2xl);
  background: linear-gradient(180deg, color-mix(in srgb, var(--color-primary) 6%, var(--color-background)), var(--color-background-soft));
  border-bottom: 1px solid var(--color-border);
}

.blog-hero__inner { display: flex; flex-direction: column; gap: var(--space-xl); }
.blog-hero__content { max-width: 720px; display: flex; flex-direction: column; gap: var(--space-sm); }

.blog-hero__title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--color-text-strong);
  margin: 0;
}

.blog-hero__sub {
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 60ch;
}

.blog-hero__sub strong { color: var(--color-text-strong); }

.blog-hero__stats {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: var(--space-sm) 0 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.blog-hero__stats strong { color: var(--color-text-strong); font-weight: 700; }

.blog-hero__featured { margin: var(--space-sm) 0; }

.blog-featured {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  background: var(--color-background-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  transition: all var(--duration-base) var(--ease-out);
  box-shadow: var(--shadow-md);
}

.blog-featured:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  border-color: color-mix(in srgb, var(--color-primary) 30%, var(--color-border));
}

@media (min-width: 768px) {
  .blog-featured { grid-template-columns: 1.2fr 1fr; }
}

.blog-featured__media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-background-muted);
}

.blog-featured__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.blog-featured:hover .blog-featured__media img { transform: scale(1.04); }

.blog-featured__tag {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  padding: 4px 12px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
}

.blog-featured__body {
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-sm);
}

.blog-featured__label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0;
}

.blog-featured__title {
  font-size: clamp(1.375rem, 2.4vw, 1.875rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--color-text-strong);
  margin: 0;
}

.blog-featured__excerpt {
  font-size: var(--text-md);
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-featured__cta {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--space-xs);
}

.blog-hero__search {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  background: var(--color-background-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-md);
  box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
  .blog-hero__search { grid-template-columns: 1fr 220px; }
}

.blog-filter-host { display: flex; flex-direction: column; gap: var(--space-sm); }
.blog-filter-bar { display: flex; flex-direction: column; gap: var(--space-sm); }
.blog-filter-row { display: flex; align-items: flex-start; gap: var(--space-md); flex-wrap: wrap; }
.blog-filter-row__label {
  flex: none;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  padding-top: 6px;
  min-width: 60px;
}
.blog-filter-chips { display: flex; flex-wrap: wrap; gap: var(--space-2xs); flex: 1 1 auto; }

.blog-grid-section { padding: var(--space-2xl) 0 var(--space-3xl); }
.blog-grid-meta { font-size: var(--text-sm); color: var(--color-text-muted); margin: 0 0 var(--space-md); }
.blog-grid-meta [data-blog-live-count] { color: var(--color-text-strong); font-weight: 700; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
  gap: var(--space-lg);
}

.blog-card {
  background: var(--color-background-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--duration-base) var(--ease-out);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: color-mix(in srgb, var(--color-primary) 30%, var(--color-border));
}

.blog-card__link {
  display: flex;
  flex-direction: column;
  color: inherit;
  text-decoration: none;
  height: 100%;
}

.blog-card__cover {
  aspect-ratio: 16 / 10;
  background: var(--color-background-muted);
  overflow: hidden;
  position: relative;
}

.blog-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.blog-card:hover .blog-card__cover img { transform: scale(1.04); }

.blog-card__cover--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-subtle);
  background: linear-gradient(135deg, var(--color-background-muted), color-mix(in srgb, var(--color-primary) 6%, var(--color-background-muted)));
}

.blog-card__body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1 1 auto;
}

.blog-card__tag {
  font-size: var(--text-2xs);
  font-weight: 700;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-primary);
  margin: 0;
}

.blog-card__title {
  font-size: var(--text-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-strong);
  line-height: 1.35;
  letter-spacing: -0.01em;
  margin: 0;
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  margin-top: auto;
  padding-top: var(--space-sm);
}

.blog-card--skeleton { pointer-events: none; }
.blog-card--skeleton .blog-card__cover { background: linear-gradient(90deg, var(--color-background-muted), color-mix(in srgb, var(--color-background-muted) 60%, var(--color-background)), var(--color-background-muted)); background-size: 400px 100%; animation: shimmer 1.4s linear infinite; }

.blog-topics { padding: var(--space-3xl) 0; background: var(--color-background); border-top: 1px solid var(--color-border); }
.blog-seo { padding: var(--space-3xl) 0 var(--space-4xl); }