/* ==========================================================================
   BLOG PAGE - Specific Styles
   ========================================================================== */

/* --------------------------------------------------------------------------
   BLOG HERO
   -------------------------------------------------------------------------- */
.blog-hero {
  position: relative;
  background-color: var(--color-black);
  padding-top: 120px;
  padding-bottom: var(--space-8);
  overflow: hidden;
}

.blog-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  z-index: 0;
}

.blog-hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.4;
}

.blog-hero-blob-1 {
  width: 400px;
  height: 400px;
  background: linear-gradient(135deg, var(--color-accent) 0%, transparent 70%);
  top: -150px;
  right: 10%;
}

.blog-hero-blob-2 {
  width: 250px;
  height: 250px;
  background: linear-gradient(135deg, var(--color-accent) 0%, transparent 70%);
  bottom: -80px;
  left: 5%;
  opacity: 0.2;
}

.blog-hero .container {
  position: relative;
  z-index: 1;
}

/* Breadcrumb Dark */
.breadcrumb-dark {
  padding-bottom: var(--space-4);
}

.breadcrumb-dark a {
  color: var(--color-gray-500);
}

.breadcrumb-dark a:hover {
  color: var(--color-accent);
}

.breadcrumb-dark .breadcrumb-separator {
  color: var(--color-gray-600);
}

.breadcrumb-dark .breadcrumb-current {
  color: var(--color-gray-300);
}

/* Hero Content */
.blog-hero-content {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
}

.blog-hero-content h1 {
  color: var(--color-white);
  margin-bottom: var(--space-3);
  font-size: var(--text-3xl);
}

.blog-hero-content h1 .highlight {
  color: var(--color-accent);
}

.blog-hero-content .lead {
  color: var(--color-gray-400);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   FEATURED POST
   -------------------------------------------------------------------------- */
.featured-post {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-10);
  padding: var(--space-8);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-base);
}

.featured-post:hover {
  border-color: var(--color-gray-300);
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.featured-post-image {
  aspect-ratio: 16/10;
  background-color: var(--color-gray-100);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.featured-post-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-300);
}

.featured-post-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-post h2 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
  transition: color var(--transition-fast);
}

.featured-post:hover h2 {
  color: var(--color-accent);
}

.featured-post p {
  margin-bottom: var(--space-6);
}

/* --------------------------------------------------------------------------
   POST META
   -------------------------------------------------------------------------- */
.post-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.post-category {
  display: inline-block;
  padding: 4px 10px;
  font-size: 10px;
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: var(--color-accent);
  color: var(--color-black);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.post-date {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-black);
  transition: all var(--transition-fast);
}

.read-more svg {
  transition: transform var(--transition-fast);
}

.featured-post:hover .read-more {
  color: var(--color-accent);
}

.featured-post:hover .read-more svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   BLOG FILTERS
   -------------------------------------------------------------------------- */
.blog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-10);
}

.filter-btn {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-gray-700);
  background-color: var(--color-gray-50);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.filter-btn:hover {
  border-color: var(--color-gray-400);
  background-color: var(--color-white);
  color: var(--color-black);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--color-accent) 0%, #f59e0b 100%);
  border-color: var(--color-accent);
  color: var(--color-black);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(251, 191, 36, 0.4);
}

/* --------------------------------------------------------------------------
   BLOG GRID
   -------------------------------------------------------------------------- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.blog-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base), opacity 0.3s ease, transform 0.3s ease;
}

.blog-card:hover {
  border-color: var(--color-gray-300);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-card-image {
  aspect-ratio: 16/10;
  background-color: var(--color-gray-100);
  overflow: hidden;
}

.blog-card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-300);
  transition: all var(--transition-base);
}

.blog-card:hover .blog-card-placeholder {
  background-color: var(--color-gray-200);
}

.blog-card-content {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
  line-height: var(--leading-snug);
}

.blog-card h3 a {
  transition: color var(--transition-fast);
}

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

.blog-card p {
  font-size: var(--text-sm);
  flex: 1;
}

/* --------------------------------------------------------------------------
   PAGINATION
   -------------------------------------------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.pagination-btn,
.pagination-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-gray-600);
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.pagination-btn:hover:not(.disabled),
.pagination-number:hover {
  border-color: var(--color-gray-400);
  color: var(--color-black);
}

.pagination-number.active {
  background-color: var(--color-black);
  border-color: var(--color-black);
  color: var(--color-white);
}

.pagination-btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   NEWSLETTER CTA
   -------------------------------------------------------------------------- */
.text-white {
  color: var(--color-white);
}

.text-gray {
  color: var(--color-gray-400);
}

.newsletter-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.newsletter-content h2 {
  margin-bottom: var(--space-4);
}

.newsletter-form {
  width: 100%;
}

.newsletter-input-group {
  display: flex;
  gap: var(--space-3);
}

.newsletter-input {
  flex: 1;
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-base);
  color: var(--color-white);
  background-color: var(--color-gray-900);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.newsletter-input::placeholder {
  color: var(--color-gray-500);
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .featured-post {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .newsletter-cta {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    text-align: center;
  }
}

@media (max-width: 768px) {
  .blog-hero {
    padding-top: 100px;
    padding-bottom: var(--space-6);
  }

  .blog-hero-content h1 {
    font-size: var(--text-2xl);
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .blog-filters {
    justify-content: center;
  }

  .newsletter-input-group {
    flex-direction: column;
  }
}