/* ==========================================================================
   PRISM — Blog page (page-specific; shared components live in
   components.css / sections.css and are reused here, not redefined)
   ========================================================================== */

/* ---------------------------------------------------------------------- */
/* Blog hero — centered, text-only, same recipe as About/Contact heroes    */
/* ---------------------------------------------------------------------- */
.blog-hero {
  padding-top: clamp(2rem, 4vw, 4rem);
  padding-bottom: var(--space-8);
  position: relative;
  overflow: clip;
  text-align: center;
}
.blog-hero__inner { position: relative; z-index: 1; max-width: 830px; margin-inline: auto; }
.blog-hero__badge { margin-bottom: var(--space-5); }
.blog-hero__title { margin-bottom: var(--space-5); }
.blog-hero__title em {
  font-style: normal;
  font-weight: inherit;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.blog-hero__sub { font-size: var(--fs-lead); color: var(--ink-500); max-width: 56ch; margin-inline: auto; }

.blog-hero .bg-mesh__blob--1 { width: 360px; height: 360px; top: -120px; right: -80px; opacity: 0.32; }
.blog-hero .bg-mesh__blob--2 { width: 300px; height: 300px; bottom: -140px; left: -100px; opacity: 0.26; }
[data-theme="dark"] .blog-hero .bg-mesh__blob--1 { opacity: 0.22; }
[data-theme="dark"] .blog-hero .bg-mesh__blob--2 { opacity: 0.18; }
@media (max-width: 640px) {
  .blog-hero .bg-mesh__blob--1 { width: 240px; height: 240px; top: -70px; right: -60px; opacity: 0.28; }
  .blog-hero .bg-mesh__blob--2 { width: 200px; height: 200px; bottom: -90px; left: -70px; opacity: 0.22; }
}

/* ---------------------------------------------------------------------- */
/* BLOG POST GRID & CARD LAYOUT SYSTEM (STRICT 2-LINE TITLE & 3-LINE EXCERPT) */
/* ---------------------------------------------------------------------- */
.blog__grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: var(--space-6) !important;
  align-items: stretch !important;
}

.blog-card {
  min-width: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
  height: 100% !important;
  background: var(--bg-raised) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-lg, 16px) !important;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease !important;
}

.blog-card:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 12px 32px -8px rgba(0, 0, 0, 0.12), 0 4px 12px -4px rgba(0, 0, 0, 0.08) !important;
  border-color: rgba(79, 70, 229, 0.3) !important;
}

[data-theme="dark"] .blog-card:hover {
  border-color: rgba(99, 102, 241, 0.4) !important;
  box-shadow: 0 12px 32px -8px rgba(0, 0, 0, 0.5) !important;
}

.blog-card__visual {
  position: relative !important;
  aspect-ratio: 16 / 9 !important;
  background: var(--brand-gradient-soft) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  overflow: hidden !important;
}

.blog-card__visual img {
  position: absolute !important;
  inset: 0 !important;
  z-index: 1 !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  transition: transform 0.5s ease !important;
}

.blog-card:hover .blog-card__visual img {
  transform: scale(1.04) !important;
}

.blog-card__visual svg {
  position: relative !important;
  z-index: 0 !important;
  width: 32% !important;
  height: 32% !important;
  color: var(--brand-indigo) !important;
  opacity: 0.85 !important;
}

[data-theme="dark"] .blog-card__visual svg {
  color: var(--brand-aqua) !important;
}

.blog-card__body {
  padding: 1.5rem !important;
  display: flex !important;
  flex-direction: column !important;
  flex: 1 1 auto !important;
}

.blog-card__category,
.eyebrow.blog-card__category {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  text-align: left !important;
  font-size: 0.75rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  color: var(--brand-indigo) !important;
  margin-bottom: 0.625rem !important;
  margin-left: 0 !important;
  margin-right: auto !important;
  align-self: flex-start !important;
}

.blog-card__category::before,
.eyebrow.blog-card__category::before {
  margin-left: 0 !important;
  margin-right: 0.375rem !important;
  align-self: center !important;
}

[data-theme="dark"] .blog-card__category,
[data-theme="dark"] .eyebrow.blog-card__category {
  color: var(--brand-aqua) !important;
}

.blog-card__title,
h3.blog-card__title {
  font-size: 1.2rem !important;
  font-weight: 700 !important;
  line-height: 1.35 !important;
  letter-spacing: -0.01em !important;
  color: var(--ink-900) !important;
  margin-bottom: 0.75rem !important;
  margin-top: 0 !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  word-break: break-word !important;
  height: 2.9em !important;
  max-height: 3.25em !important;
  transition: color 0.2s ease !important;
}

.blog-card:hover .blog-card__title,
.blog-card:hover h3.blog-card__title {
  color: var(--brand-indigo) !important;
}

[data-theme="dark"] .blog-card:hover .blog-card__title,
[data-theme="dark"] .blog-card:hover h3.blog-card__title {
  color: var(--brand-aqua) !important;
}

.blog-card__excerpt {
  font-size: 0.875rem !important;
  font-weight: 400 !important;
  line-height: 1.5 !important;
  color: var(--ink-500) !important;
  margin-bottom: 1.25rem !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 3 !important;
  -webkit-box-orient: vertical !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  word-break: break-word !important;
  height: 4.5em !important;
  max-height: 4.5em !important;
}

.blog-card__meta {
  font-size: 0.8125rem !important;
  font-weight: 500 !important;
  color: var(--ink-500) !important;
  opacity: 0.85 !important;
  margin-bottom: 1rem !important;
  margin-top: auto !important;
}

.blog-card__link {
  align-self: flex-start !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.375rem !important;
  font-size: 0.875rem !important;
  font-weight: 600 !important;
  color: var(--brand-indigo) !important;
  text-decoration: none !important;
  transition: gap 0.2s ease, color 0.2s ease !important;
}

[data-theme="dark"] .blog-card__link {
  color: var(--brand-aqua) !important;
}

.blog-card__link svg {
  width: 16px !important;
  height: 16px !important;
  transition: transform 0.2s ease !important;
}

.blog-card:hover .blog-card__link svg,
.blog-card__link:hover svg {
  transform: translateX(4px) !important;
}

@media (max-width: 1024px) {
  .blog__grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.5rem !important;
  }
}

@media (max-width: 640px) {
  .blog__grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }
  .blog-card__title,
  h3.blog-card__title {
    font-size: 1.1rem !important;
    height: 3.25em !important;
    max-height: 2.9em !important;
  }
  .blog-card__excerpt {
    font-size: 0.875rem !important;
    height: 4.5em !important;
    max-height: 4.5em !important;
  }
}