.page-tin-tuc {
  color: #1F2D3D; /* Default text color for light body background */
  background-color: #F4F7FB; /* Default background */
}

.page-tin-tuc__hero-section {
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding-top */
  padding-bottom: 60px;
  background: linear-gradient(180deg, #F4F7FB 0%, #E9EFF8 100%);
  color: #1F2D3D;
}

.page-tin-tuc__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 40px 20px;
}

.page-tin-tuc__hero-content {
  flex: 1 1 50%;
  padding-right: 20px;
}

.page-tin-tuc__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem); /* Responsive font size */
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #1F2D3D;
  max-width: 600px;
}

.page-tin-tuc__description {
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #1F2D3D;
  max-width: 600px;
}

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

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);
  color: #FFFFFF;
  border: 2px solid transparent;
}

.page-tin-tuc__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.4);
}

.page-tin-tuc__btn-secondary {
  background: #FFFFFF;
  color: #2F6BFF;
  border: 2px solid #2F6BFF;
}

.page-tin-tuc__btn-secondary:hover {
  background: #E9EFF8;
  color: #2558CC;
  border-color: #2558CC;
}

.page-tin-tuc__hero-image {
  flex: 1 1 40%;
  text-align: center;
}

.page-tin-tuc__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(47, 107, 255, 0.2);
  display: block;
}

.page-tin-tuc__news-list-section {
  padding: 60px 0;
  background-color: #F4F7FB;
}

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

.page-tin-tuc__section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: #1F2D3D;
  text-align: center;
  margin-bottom: 50px;
}

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

.page-tin-tuc__news-card {
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-tin-tuc__news-image-wrapper {
  width: 100%;
  height: 220px; /* Fixed height for consistent card image display */
  overflow: hidden;
}

.page-tin-tuc__news-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.page-tin-tuc__news-card:hover .page-tin-tuc__news-card-image {
  transform: scale(1.05);
}

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

.page-tin-tuc__news-card-title {
  font-size: 1.375rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: 10px;
}

.page-tin-tuc__news-card-title a {
  color: #1F2D3D;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__news-card-title a:hover {
  color: #2F6BFF;
}

.page-tin-tuc__news-card-meta {
  font-size: 0.875rem;
  color: #667eea; /* Using a brand-related color for meta */
  margin-bottom: 15px;
}

.page-tin-tuc__news-card-excerpt {
  font-size: 1rem;
  line-height: 1.6;
  color: #1F2D3D;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__read-more-btn {
  display: inline-block;
  color: #2F6BFF;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-tin-tuc__read-more-btn:hover {
  color: #1F2D3D;
}

.page-tin-tuc__view-all-wrapper {
  text-align: center;
  margin-top: 60px;
}

.page-tin-tuc__view-all-btn {
  padding: 16px 40px;
  font-size: 1.125rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-container {
    flex-direction: column;
    text-align: center;
    padding: 30px 20px;
  }
  .page-tin-tuc__hero-content {
    padding-right: 0;
    margin-bottom: 30px;
  }
  .page-tin-tuc__main-title,
  .page-tin-tuc__description {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
  }
  .page-tin-tuc__cta-buttons {
    justify-content: center;
  }
  .page-tin-tuc__hero-image {
    flex: 1 1 auto;
  }
  .page-tin-tuc__section-title {
    font-size: 2rem;
  }
  .page-tin-tuc__news-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Small top padding */
    padding-bottom: 40px;
  }

  .page-tin-tuc__hero-container,
  .page-tin-tuc__container {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .page-tin-tuc__main-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    margin-bottom: 15px;
  }

  .page-tin-tuc__description {
    font-size: 1rem;
    margin-bottom: 25px;
  }

  .page-tin-tuc__cta-buttons {
    flex-direction: column !important;
    gap: 10px;
  }

  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px !important;
    font-size: 0.95rem !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__hero-side-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-tin-tuc__news-list-section {
    padding: 40px 0;
  }

  .page-tin-tuc__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }

  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-tin-tuc__news-image-wrapper {
    height: 180px; /* Adjust height for mobile */
  }

  .page-tin-tuc__news-card-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-tin-tuc__news-card-title {
    font-size: 1.2rem;
  }

  .page-tin-tuc__news-card-excerpt {
    font-size: 0.95rem;
  }

  .page-tin-tuc__view-all-wrapper {
    margin-top: 40px;
  }

  .page-tin-tuc__view-all-btn {
    max-width: 100% !important;
    width: 100% !important;
    padding: 14px 25px !important;
    font-size: 1rem !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  /* General image and container rules for mobile */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-tin-tuc__section,
  .page-tin-tuc__card,
  .page-tin-tuc__container,
  .page-tin-tuc__hero-container,
  .page-tin-tuc__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}