/* CSS cho trang Blog */
.page-blog {
  background-color: #140C0C;
  color: #FFF1E8;
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
}

.page-blog__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding as shared.css handles body padding */
  margin-bottom: 40px;
  overflow: hidden;
}

.page-blog__hero-image {
  width: 100%;
  height: auto;
  display: block;
}

.page-blog__hero-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-blog__hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 20px 40px;
  text-align: center;
  background: rgba(42, 18, 18, 0.85); /* Card BG: #2A1212 with transparency */
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transform: translateY(-50px);
  position: relative;
  z-index: 1;
  border: 1px solid #6A1E1E;
}

.page-blog__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: #F3C54D; /* Gold */
  margin-bottom: 15px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.05em;
}

.page-blog__description {
  font-size: 1.1rem;
  max-width: 900px;
  margin: 0 auto 30px;
  color: #FFF1E8; /* Text Main */
}

.page-blog__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog__btn-primary {
  background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%); /* Button color */
  color: #140C0C; /* Dark text for contrast on bright button */
  box-shadow: 0 4px 15px rgba(255, 176, 74, 0.4);
}

.page-blog__btn-primary:hover {
  background: linear-gradient(180deg, #D86A14 0%, #FFB04A 100%);
  box-shadow: 0 6px 20px rgba(255, 176, 74, 0.6);
}

.page-blog__btn-secondary {
  background: transparent;
  color: #F3C54D; /* Gold */
  border: 2px solid #F3C54D; /* Gold */
}

.page-blog__btn-secondary:hover {
  background: #F3C54D;
  color: #140C0C; /* Dark text for contrast */
}

.page-blog__articles-section {
  padding: 40px 0;
  margin-bottom: 40px;
}

.page-blog__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-blog__section-title {
  font-size: 2.5rem;
  color: #E53030; /* Auxiliary color */
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-blog__section-description {
  font-size: 1.1rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #FFF1E8;
}

.page-blog__article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-blog__article-card {
  background-color: #2A1212; /* Card BG */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #6A1E1E; /* Border color */
}

.page-blog__article-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.page-blog__card-link {
  text-decoration: none;
  color: inherit;
  display: block;
  height: 100%;
}

.page-blog__card-image-wrapper {
  width: 100%;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
  position: relative;
  overflow: hidden;
}

.page-blog__card-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.page-blog__article-card:hover .page-blog__card-image {
  transform: scale(1.05);
}

.page-blog__card-content {
  padding: 20px;
}

.page-blog__card-title {
  font-size: 1.4rem;
  color: #F3C54D; /* Gold */
  margin-bottom: 10px;
  line-height: 1.3;
  font-weight: 600;
}

.page-blog__card-meta {
  font-size: 0.9rem;
  color: #7E0D0D; /* Deep Red */
  margin-bottom: 15px;
}

.page-blog__card-excerpt {
  font-size: 1rem;
  color: #FFF1E8; /* Text Main */
  margin-bottom: 20px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3; /* Show 3 lines of text */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}

.page-blog__read-more-btn {
  display: inline-block;
  color: #E53030; /* Auxiliary color */
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-blog__read-more-btn:hover {
  color: #FFB04A; /* Lighter gold for hover */
}

.page-blog__view-all-button-container {
  text-align: center;
  margin-top: 50px;
}

.page-blog__cta-section {
  background-color: #2A1212; /* Card BG */
  padding: 60px 0;
  text-align: center;
  border-top: 1px solid #6A1E1E;
}

.page-blog__cta-title {
  font-size: 2.8rem;
  color: #FFB04A; /* Lighter Gold */
  margin-bottom: 20px;
  font-weight: 700;
}

.page-blog__cta-description {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #FFF1E8;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-blog__hero-content {
    padding: 20px;
    transform: translateY(-30px);
  }

  .page-blog__main-title {
    font-size: clamp(2rem, 4.5vw, 2.8rem);
  }

  .page-blog__description {
    font-size: 1rem;
  }

  .page-blog__section-title {
    font-size: 2.2rem;
  }

  .page-blog__cta-title {
    font-size: 2.5rem;
  }

  .page-blog__cta-description {
    font-size: 1.1rem;
  }
}

@media (max-width: 768px) {
  .page-blog {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-blog__hero-section {
    padding-top: 10px;
    margin-bottom: 20px;
  }

  .page-blog__hero-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-blog__hero-content {
    padding: 15px;
    transform: translateY(-20px);
    margin-left: 15px;
    margin-right: 15px;
  }

  .page-blog__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    margin-bottom: 10px;
  }

  .page-blog__description {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  .page-blog__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-blog__btn-primary,
  .page-blog__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px;
    font-size: 1rem;
  }

  .page-blog__articles-section {
    padding: 20px 0;
  }

  .page-blog__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog__section-title {
    font-size: 2rem;
    margin-bottom: 15px;
  }

  .page-blog__section-description {
    font-size: 1rem;
    margin-bottom: 30px;
  }

  .page-blog__article-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .page-blog__article-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog__card-title {
    font-size: 1.25rem;
  }

  .page-blog__card-excerpt {
    font-size: 0.95rem;
  }

  .page-blog__view-all-button-container {
    margin-top: 30px;
    padding: 0 15px;
  }

  .page-blog__cta-section {
    padding: 40px 0;
  }

  .page-blog__cta-title {
    font-size: 2rem;
  }

  .page-blog__cta-description {
    font-size: 1rem;
    margin-bottom: 30px;
  }

  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
}

@media (max-width: 480px) {
  .page-blog__hero-content {
    transform: translateY(-10px);
  }
  .page-blog__main-title {
    font-size: clamp(1.5rem, 7vw, 2.2rem);
  }
  .page-blog__section-title {
    font-size: 1.8rem;
  }
  .page-blog__cta-title {
    font-size: 1.8rem;
  }
  .page-blog__btn-primary,
  .page-blog__btn-secondary {
    padding: 10px 15px;
    font-size: 0.95rem;
  }
}