/* style/blog.css */
.page-blog__hero-section {
  padding-top: 10px; /* Small top padding as shared.css handles body padding-top */
  padding-bottom: 60px;
  background-color: #017439;
  color: #ffffff;
  text-align: center;
}

.page-blog__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  padding: 40px 16px;
  gap: 40px;
}

.page-blog__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: left;
}

.page-blog__main-title {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-blog__description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-blog__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog__btn-primary {
  background-color: #C30808; /* Đăng ký/Login color */
  color: #FFFF00; /* Đăng ký/Login font color */
  border: 2px solid #C30808;
}

.page-blog__btn-primary:hover {
  background-color: #e00b0b;
  border-color: #e00b0b;
}

.page-blog__btn-secondary {
  background-color: #ffffff;
  color: #017439;
  border: 2px solid #ffffff;
}

.page-blog__btn-secondary:hover {
  background-color: #f0f0f0;
  border-color: #f0f0f0;
}

.page-blog__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-blog__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  display: block;
  margin: 0 auto;
}

.page-blog__articles-section {
  padding: 60px 0;
  background-color: #ffffff;
  color: #333333;
}

.page-blog__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-blog__section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #017439;
}

.page-blog__articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-blog__article-card {
  background-color: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-blog__article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.page-blog__article-media {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

.page-blog__article-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-blog__article-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-blog__article-title a {
  color: #017439;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-blog__article-title a:hover {
  color: #005f2e;
}

.page-blog__article-meta {
  font-size: 0.9rem;
  color: #666666;
  margin-bottom: 15px;
}

.page-blog__article-excerpt {
  font-size: 1rem;
  line-height: 1.6;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-blog__read-more {
  display: inline-block;
  color: #017439;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-blog__read-more:hover {
  color: #005f2e;
  text-decoration: underline;
}

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

.page-blog__view-all-btn {
  background-color: #017439;
  color: #ffffff;
  border: 2px solid #017439;
}

.page-blog__view-all-btn:hover {
  background-color: #005f2e;
  border-color: #005f2e;
}

.page-blog__cta-section {
  background-color: #017439;
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
}

.page-blog__cta-container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.page-blog__cta-content {
  flex: 1 1 50%;
  min-width: 300px;
  text-align: left;
}

.page-blog__cta-title {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-blog__cta-description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-blog__cta-image {
  flex: 1 1 40%;
  min-width: 250px;
  text-align: center;
}

.page-blog__cta-visual {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  display: block;
  margin: 0 auto;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog__main-title {
    font-size: clamp(2rem, 5vw, 2.8rem);
  }
  .page-blog__section-title {
    font-size: 2.2rem;
  }
  .page-blog__cta-title {
    font-size: 2rem;
  }
  .page-blog__hero-container,
  .page-blog__cta-container {
    flex-direction: column;
    text-align: center;
  }
  .page-blog__hero-content,
  .page-blog__cta-content {
    text-align: center;
  }
  .page-blog__cta-buttons {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .page-blog__hero-section { 
    padding-top: 10px !important; 
    padding-bottom: 40px; 
  }
  .page-blog__hero-container {
    padding: 30px 15px;
    gap: 30px;
  }
  .page-blog__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
    margin-bottom: 15px;
  }
  .page-blog__description {
    font-size: 1rem;
    margin-bottom: 25px;
  }
  .page-blog__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }
  .page-blog__btn-primary,
  .page-blog__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95rem;
  }
  
  .page-blog__articles-section {
    padding: 40px 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: 30px;
  }
  .page-blog__articles-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-blog__article-media {
    height: 180px;
  }
  .page-blog__article-title {
    font-size: 1.2rem;
  }
  .page-blog__article-excerpt {
    font-size: 0.95rem;
  }
  .page-blog__view-all-button-container {
    margin-top: 30px;
  }

  .page-blog__cta-section {
    padding: 60px 0;
  }
  .page-blog__cta-container {
    padding: 0 15px;
    gap: 30px;
  }
  .page-blog__cta-title {
    font-size: 1.8rem;
    margin-bottom: 15px;
  }
  .page-blog__cta-description {
    font-size: 1rem;
    margin-bottom: 25px;
  }
  
  /* General image responsiveness for mobile */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }
  .page-blog__section,
  .page-blog__card,
  .page-blog__container,
  .page-blog__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden;
  }
  .page-blog__cta-buttons {
    flex-wrap: wrap !important;
    flex-direction: column !important;
    gap: 10px;
  }
}

/* Ensure contrast for text on various backgrounds */
.page-blog {
  color: #333333; /* Default text color for light backgrounds */
}

.page-blog__dark-bg {
  background-color: #017439;
  color: #ffffff;
}

.page-blog__light-bg {
  background-color: #ffffff;
  color: #333333;
}

.page-blog__article-card {
  background-color: #ffffff;
  color: #333333;
}

.page-blog__btn-primary {
  background-color: #C30808;
  color: #FFFF00;
}

.page-blog__btn-secondary {
  background-color: #ffffff;
  color: #017439;
}