/* ============================================
   STYLES PAGE BLOG - GNA-BLE
   ============================================ */

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
}

.blog-hero {
  background: #000000;
  color: var(--color-white);
  padding: 100px 2rem 60px;
  text-align: center;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-subtitle {
  font-size: 1.3rem;
  opacity: 0.95;
  max-width: 800px;
  margin: 0 auto;
}

.blog-intro {
  padding: 4rem 2rem;
  background-color: var(--color-white);
}

.intro-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.intro-content h2 {
  font-size: 2.2rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.intro-content p {
  font-size: 1.1rem;
  color: var(--color-gray);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.articles-section {
  padding: 4rem 2rem;
  background-color: var(--color-gray-bg);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.article-card {
  background: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
}

.article-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.article-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  position: relative;
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.article-card:hover .article-image img {
  transform: scale(1.1);
}

.article-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.article-image-placeholder svg {
  width: 80px;
  height: 80px;
}

.article-content {
  padding: 2rem;
}

.article-date {
  color: var(--color-gray-light);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  font-weight: 500;
}

.article-title {
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.4;
}

.article-excerpt {
  color: var(--color-gray);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

.read-more {
  display: inline-block;
  color: var(--color-secondary);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  position: relative;
}

.read-more::after {
  content: " »";
  transition: var(--transition);
}

.read-more:hover {
  color: var(--color-secondary-alt);
  padding-left: 5px;
}

.sidebar-section {
  padding: 4rem 2rem;
  background-color: var(--color-white);
}

.sidebar-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2.5rem;
}

.sidebar-widget {
  background: var(--color-gray-bg);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.sidebar-widget h3 {
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.categories {
  list-style: none;
}

.categories li {
  margin-bottom: 0.75rem;
}

.categories a {
  color: var(--color-gray);
  text-decoration: none;
  transition: var(--transition);
  display: block;
  padding: 0.5rem 0;
  border-bottom: 1px solid #e2e8f0;
}

.categories a:hover {
  color: var(--color-secondary);
  padding-left: 10px;
}

.newsletter-form p {
  color: var(--color-gray);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.newsletter-form input {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  font-size: 1rem;
  margin-bottom: 1rem;
  font-family: var(--font-primary);
  transition: var(--transition);
}

.newsletter-form input:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 4px rgba(255, 138, 0, 0.1);
}

.newsletter-form button {
  width: 100%;
  background: var(--color-secondary);
  color: var(--color-white);
  border: none;
  padding: 0.875rem 1.5rem;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.newsletter-form button:hover {
  background: var(--color-secondary-alt);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 138, 0, 0.3);
}

@media (max-width: 968px) {
  .articles-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
  }

  .sidebar-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .blog-hero {
    padding: 80px 1rem 40px;
  }

  .hero-title {
    font-size: 2rem;
  }

  .blog-intro,
  .articles-section,
  .sidebar-section {
    padding: 3rem 1rem;
  }

  .intro-content h2 {
    font-size: 1.8rem;
  }

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