.page-tin-tuc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light background */
  background-color: #F5F7FA; /* Background color from custom colors */
}

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

.page-tin-tuc__hero-section {
  padding-top: 10px; /* Small top padding, assuming body has header offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: #F5F7FA;
  color: #333333;
}

.page-tin-tuc__hero-image-wrapper {
  margin-bottom: 20px;
}

.page-tin-tuc__hero-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-tin-tuc__hero-content {
  max-width: 900px;
  margin: 0 auto;
}

.page-tin-tuc__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  font-weight: 700;
  margin-bottom: 15px;
  color: #E53935;
  line-height: 1.2;
}

.page-tin-tuc__description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #555555;
}

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

.page-tin-tuc__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-tin-tuc__btn--primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 10px rgba(229, 57, 53, 0.3);
}

.page-tin-tuc__btn--primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-tin-tuc__btn--secondary {
  background-color: #ffffff;
  color: #E53935;
  border: 2px solid #E53935;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.page-tin-tuc__btn--secondary:hover {
  background-color: #f0f0f0;
  transform: translateY(-2px);
}

.page-tin-tuc__section {
  padding: 60px 0;
}

.page-tin-tuc__section-title {
  font-size: 2.5em;
  color: #E53935;
  text-align: center;
  margin-bottom: 25px;
  font-weight: 700;
  line-height: 1.2;
}

.page-tin-tuc__section-intro {
  font-size: 1.1em;
  color: #555555;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-tin-tuc__news-grid, .page-tin-tuc__promo-grid, .page-tin-tuc__update-grid, .page-tin-tuc__analysis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.page-tin-tuc__news-card, .page-tin-tuc__promo-card, .page-tin-tuc__update-item, .page-tin-tuc__analysis-card {
  background-color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

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

.page-tin-tuc__news-card-image, .page-tin-tuc__promo-card-image, .page-tin-tuc__update-image, .page-tin-tuc__analysis-image {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
}

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

.page-tin-tuc__news-card-title, .page-tin-tuc__promo-card-title, .page-tin-tuc__update-title, .page-tin-tuc__analysis-title {
  font-size: 1.4em;
  margin-bottom: 10px;
  color: #333333;
  line-height: 1.3;
  font-weight: 600;
}

.page-tin-tuc__news-card-title a, .page-tin-tuc__update-title a, .page-tin-tuc__analysis-title a {
  text-decoration: none;
  color: #333333;
}

.page-tin-tuc__news-card-title a:hover, .page-tin-tuc__update-title a:hover, .page-tin-tuc__analysis-title a:hover {
  color: #E53935;
}

.page-tin-tuc__news-card-date {
  font-size: 0.9em;
  color: #888888;
  margin-bottom: 15px;
}

.page-tin-tuc__news-card-description, .page-tin-tuc__promo-card-description, .page-tin-tuc__update-description, .page-tin-tuc__analysis-description {
  font-size: 1em;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__read-more {
  display: inline-block;
  color: #E53935;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
  margin-top: auto;
}

.page-tin-tuc__read-more:hover {
  text-decoration: underline;
  color: #FF5A4F;
}

.page-tin-tuc__view-all-wrapper {
  text-align: center;
}

.page-tin-tuc__cta-bottom {
  background-color: #E53935;
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
}

.page-tin-tuc__cta-bottom .page-tin-tuc__section-title {
  color: #ffffff;
  margin-bottom: 20px;
}

.page-tin-tuc__cta-bottom .page-tin-tuc__section-intro {
  color: #f0f0f0;
  margin-bottom: 40px;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .page-tin-tuc__container {
    padding: 0 15px !important;
  }

  .page-tin-tuc__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-tin-tuc__main-title {
    font-size: 2em;
    margin-bottom: 10px;
  }

  .page-tin-tuc__description {
    font-size: 1em;
    margin-bottom: 20px;
  }

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

  .page-tin-tuc__btn {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 15px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-tin-tuc__section {
    padding: 40px 0;
  }

  .page-tin-tuc__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
  }

  .page-tin-tuc__section-intro {
    font-size: 0.95em;
    margin-bottom: 30px;
  }

  .page-tin-tuc__news-grid, .page-tin-tuc__promo-grid, .page-tin-tuc__update-grid, .page-tin-tuc__analysis-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 30px;
  }

  .page-tin-tuc__news-card-image, .page-tin-tuc__promo-card-image, .page-tin-tuc__update-image, .page-tin-tuc__analysis-image {
    height: 200px; /* Adjust height for mobile */
  }

  .page-tin-tuc__news-card-content, .page-tin-tuc__promo-card-content {
    padding: 20px;
  }

  .page-tin-tuc__news-card-title, .page-tin-tuc__promo-card-title, .page-tin-tuc__update-title, .page-tin-tuc__analysis-title {
    font-size: 1.2em;
  }

  .page-tin-tuc__news-card-description, .page-tin-tuc__promo-card-description, .page-tin-tuc__update-description, .page-tin-tuc__analysis-description {
    font-size: 0.95em;
  }

  /* General image responsive styles */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block;
  }

  .page-tin-tuc__section, .page-tin-tuc__card, .page-tin-tuc__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-tin-tuc__cta-bottom {
    padding: 50px 0;
  }
}