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

.page-tin-tuc__hero-section {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%); /* Brand gradient */
  color: #ffffff; /* White text for dark background */
  padding-top: 10px; /* Small top padding, assuming body handles shared header offset */
  padding-bottom: 60px;
}

.page-tin-tuc__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 40px 16px;
  gap: 30px;
}

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

.page-tin-tuc__hero-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: bold;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #ffffff;
}

.page-tin-tuc__hero-description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.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 28px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
  box-sizing: border-box;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

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

.page-tin-tuc__btn-secondary {
  background: #ffffff;
  color: #E53935;
  border: 2px solid #E53935;
}

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

.page-tin-tuc__hero-image {
  flex: 1 1 40%;
  min-width: 300px;
  text-align: center;
}

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

.page-tin-tuc__news-list-section {
  padding: 60px 0;
  background-color: #F5F7FA;
  color: #333333;
}

.page-tin-tuc__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}

.page-tin-tuc__section-title {
  font-size: 2.5rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 40px;
  color: #E53935;
}

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

.page-tin-tuc__news-card {
  background-color: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 4px 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(-8px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-tin-tuc__card-image-wrapper {
  width: 100%;
  height: 220px;
  overflow: hidden;
}

.page-tin-tuc__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__card-image {
  transform: scale(1.05);
}

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

.page-tin-tuc__card-date {
  font-size: 0.95rem;
  color: #888888;
  margin-bottom: 10px;
}

.page-tin-tuc__card-title {
  font-size: 1.4rem;
  font-weight: bold;
  margin-bottom: 15px;
  line-height: 1.4;
}

.page-tin-tuc__card-title a {
  color: #333333;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__card-title a:hover {
  color: #E53935;
}

.page-tin-tuc__card-description {
  font-size: 1rem;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__read-more-btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: #E53935;
  color: #ffffff;
  text-decoration: none;
  border-radius: 6px;
  font-weight: bold;
  font-size: 0.95rem;
  transition: background-color 0.3s ease;
  align-self: flex-start;
}

.page-tin-tuc__read-more-btn:hover {
  background-color: #FF5A4F;
}

.page-tin-tuc__view-all-wrapper {
  text-align: center;
  margin-top: 20px;
}

.page-tin-tuc__view-all-btn {
  min-width: 250px;
}

.page-tin-tuc__newsletter-section {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%); /* Brand gradient */
  color: #ffffff;
  padding: 60px 0;
  text-align: center;
}

.page-tin-tuc__newsletter-content {
  max-width: 800px;
}

.page-tin-tuc__newsletter-description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  color: #f0f0f0;
}

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

.page-tin-tuc__form-input {
  padding: 14px 20px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  width: 100%;
  max-width: 300px;
  box-sizing: border-box;
}

.page-tin-tuc__form-input::placeholder {
  color: #aaa;
}

.page-tin-tuc__form-input:focus {
  outline: 2px solid #FF5A4F;
  box-shadow: 0 0 0 4px rgba(255, 90, 79, 0.2);
}

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

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }
  .page-tin-tuc__hero-description {
    font-size: 1rem;
  }
  .page-tin-tuc__section-title {
    font-size: 2rem;
  }
  .page-tin-tuc__card-title {
    font-size: 1.25rem;
  }
  .page-tin-tuc__card-image-wrapper {
    height: 180px;
  }
}

@media (max-width: 768px) {
  /* HERO section */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Small top padding, body handles shared header offset */
    padding-bottom: 40px;
  }
  .page-tin-tuc__hero-container {
    flex-direction: column;
    padding: 30px 15px;
    gap: 20px;
  }
  .page-tin-tuc__hero-content {
    flex: 1 1 100%;
    text-align: center;
  }
  .page-tin-tuc__hero-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 15px;
  }
  .page-tin-tuc__hero-description {
    font-size: 0.95rem;
    margin-bottom: 25px;
  }
  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }
  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-tin-tuc__hero-image {
    flex: 1 1 100%;
    order: -1; /* Image above text on mobile */
  }
  .page-tin-tuc__hero-side-image {
    border-radius: 8px;
  }

  /* News List Section */
  .page-tin-tuc__news-list-section {
    padding: 40px 0;
  }
  .page-tin-tuc__container {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-tin-tuc__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }
  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-tin-tuc__news-card {
    border-radius: 8px;
  }
  .page-tin-tuc__card-image-wrapper {
    height: 160px;
  }
  .page-tin-tuc__card-content {
    padding: 20px;
  }
  .page-tin-tuc__card-date {
    font-size: 0.9rem;
  }
  .page-tin-tuc__card-title {
    font-size: 1.15rem;
    margin-bottom: 10px;
  }
  .page-tin-tuc__card-description {
    font-size: 0.9rem;
    margin-bottom: 15px;
  }
  .page-tin-tuc__read-more-btn {
    padding: 8px 15px;
    font-size: 0.85rem;
  }
  .page-tin-tuc__view-all-btn {
    max-width: 100% !important;
    width: 100% !important;
  }

  /* Newsletter Section */
  .page-tin-tuc__newsletter-section {
    padding: 40px 0;
  }
  .page-tin-tuc__newsletter-description {
    font-size: 1rem;
    margin-bottom: 25px;
  }
  .page-tin-tuc__newsletter-form {
    flex-direction: column;
    gap: 10px;
  }
  .page-tin-tuc__form-input {
    max-width: 100%;
    padding: 12px 15px;
  }

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