.page-blog {
  font-family: 'Arial', sans-serif;
  color: #333333;
  background-color: #FFFFFF;
}

.page-blog__hero-section {
  padding-top: 10px; /* Rely on body padding-top from shared.css */
  padding-bottom: 40px;
  background-color: #f5f5f5;
  text-align: center;
}

.page-blog__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 20px 16px;
}

.page-blog__hero-title {
  font-size: 2.8rem;
  font-weight: 700;
  line-height: 1.2;
  color: #017439;
  margin-bottom: 15px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog__hero-description {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #555555;
  max-width: 800px;
  margin: 0 auto;
}

.page-blog__posts-section {
  padding: 60px 0;
  background-color: #FFFFFF;
}

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

.page-blog__section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #017439;
  text-align: center;
  margin-bottom: 15px;
}

.page-blog__section-intro {
  font-size: 1.1rem;
  color: #555555;
  text-align: center;
  margin-bottom: 40px;
}

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

.page-blog__post-card {
  background-color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.page-blog__post-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.page-blog__post-image {
  width: 100%;
  height: 200px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

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

.page-blog__post-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #017439;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-blog__post-meta {
  font-size: 0.9rem;
  color: #888888;
  margin-bottom: 15px;
}

.page-blog__post-excerpt {
  font-size: 1rem;
  color: #555555;
  line-height: 1.5;
}

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

.page-blog__view-all-button {
  display: inline-block;
  background-color: #017439;
  color: #FFFFFF;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.page-blog__view-all-button:hover {
  background-color: #005f2f;
}

.page-blog__cta-section {
  padding: 80px 0;
  text-align: center;
}

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

.page-blog__cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-blog__cta-description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

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

.page-blog__btn-primary,
.page-blog__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 700;
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

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

.page-blog__btn-primary:hover {
  background-color: #a30606;
  border-color: #a30606;
}

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

.page-blog__btn-secondary:hover {
  background-color: #e0e0e0;
  border-color: #005f2f;
}

.page-blog__faq-section {
  padding: 60px 0;
  background-color: #f9f9f9;
}

.page-blog__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-blog__faq-item {
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-blog__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2rem;
  font-weight: 600;
  color: #017439;
  cursor: pointer;
  list-style: none; /* Remove default marker for details summary */
}

.page-blog__faq-question::-webkit-details-marker, 
.page-blog__faq-question::marker {
  display: none;
}

.page-blog__faq-toggle {
  font-size: 1.5rem;
  font-weight: 700;
  color: #017439;
  margin-left: 15px;
}

.page-blog__faq-item[open] .page-blog__faq-toggle {
  content: '−'; /* Change to minus when open */
}

.page-blog__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  line-height: 1.6;
  color: #555555;
}

.page-blog img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog__hero-title {
    font-size: 2.5rem;
  }
  .page-blog__cta-title {
    font-size: 2.2rem;
  }
  .page-blog__posts-grid {
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .page-blog__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }
  .page-blog__hero-title {
    font-size: 2rem !important;
  }
  .page-blog__hero-description {
    font-size: 1rem;
  }

  .page-blog__section-title {
    font-size: 1.8rem;
  }
  .page-blog__section-intro {
    font-size: 0.95rem;
  }

  .page-blog__posts-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-blog__post-image {
    height: 180px;
  }
  .page-blog__post-title {
    font-size: 1.2rem;
  }
  .page-blog__post-excerpt {
    font-size: 0.9rem;
  }
  .page-blog__view-all-button {
    font-size: 1rem;
    padding: 10px 20px;
  }

  .page-blog__cta-section {
    padding: 60px 0;
  }
  .page-blog__cta-title {
    font-size: 1.8rem !important;
  }
  .page-blog__cta-description {
    font-size: 1rem;
  }
  .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;
  }

  .page-blog__faq-section {
    padding: 40px 0;
  }
  .page-blog__faq-question {
    font-size: 1.1rem;
    padding: 15px 20px;
  }
  .page-blog__faq-answer {
    font-size: 0.95rem;
    padding: 0 20px 15px;
  }

  /* General image and container responsiveness */
  .page-blog img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-blog__container,
  .page-blog__hero-container,
  .page-blog__posts-section,
  .page-blog__cta-section,
  .page-blog__faq-section,
  .page-blog__post-card,
  .page-blog__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog__cta-buttons {
    padding-left: 0;
    padding-right: 0;
  }
}