/* style/tin-tuc.css */

:root {
  --primary-color: #E53935;
  --secondary-color: #FF5A4F;
  --background-color: #F5F7FA;
  --card-bg-color: #FFFFFF;
  --text-main-color: #333333;
  --border-color: #E0E0E0;
}

.page-tin-tuc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-main-color);
  background-color: var(--background-color);
}

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

/* Hero Section */
.page-tin-tuc__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 20px 40px;
  text-align: center;
  background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
  color: #ffffff;
}

.page-tin-tuc__hero-content-wrapper {
  max-width: 900px;
  margin-bottom: 30px;
}

.page-tin-tuc__main-title {
  font-size: clamp(2.2em, 4vw, 3.2em);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.page-tin-tuc__hero-description {
  font-size: 1.1em;
  margin-bottom: 25px;
  opacity: 0.9;
}

.page-tin-tuc__hero-image-wrapper {
  width: 100%;
  max-width: 1000px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

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

/* Section Titles and Descriptions */
.page-tin-tuc__section-title {
  font-size: 2.2em;
  font-weight: 700;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 15px;
  line-height: 1.3;
}

.page-tin-tuc__section-description {
  font-size: 1.1em;
  color: var(--text-main-color);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  line-height: 1.6;
}

/* Buttons */
.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05em;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
  color: #ffffff;
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(229, 57, 53, 0.4);
  margin: 0 10px;
}

.page-tin-tuc__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(229, 57, 53, 0.6);
}

.page-tin-tuc__btn-secondary {
  background: var(--card-bg-color);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  margin: 0 10px;
}

.page-tin-tuc__btn-secondary:hover {
  background: var(--primary-color);
  color: var(--card-bg-color);
}

/* News Section */
.page-tin-tuc__news-section {
  padding: 60px 0;
  background-color: var(--background-color);
}

.page-tin-tuc__news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.page-tin-tuc__news-card {
  background-color: var(--card-bg-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-tin-tuc__news-card a {
  text-decoration: none;
  color: inherit;
  display: block;
  flex-grow: 1;
}

.page-tin-tuc__news-card-image {
  width: 100%;
  height: 225px; /* Fixed height for consistent card appearance */
  object-fit: cover;
  display: block;
}

.page-tin-tuc__news-card-title {
  font-size: 1.35em;
  font-weight: 600;
  color: var(--primary-color);
  margin: 15px 20px 10px;
  line-height: 1.4;
  min-height: 60px; /* Ensure consistent title height */
}

.page-tin-tuc__news-card-date {
  font-size: 0.9em;
  color: #777;
  margin: 0 20px 10px;
}

.page-tin-tuc__news-card-excerpt {
  font-size: 1em;
  color: var(--text-main-color);
  margin: 0 20px 20px;
  flex-grow: 1;
}

.page-tin-tuc__news-card .page-tin-tuc__btn-secondary {
  margin: 0 20px 20px;
  align-self: flex-start;
}

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

/* Call to Action Section */
.page-tin-tuc__cta-section {
  padding: 80px 20px;
  text-align: center;
  background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
  color: #ffffff;
}

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

.page-tin-tuc__cta-content .page-tin-tuc__section-description {
  color: #ffffff;
  opacity: 0.9;
  margin-bottom: 40px;
}

.page-tin-tuc__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* Responsive Design */

/* Mobile specific styles */
@media (max-width: 768px) {
  .page-tin-tuc {
    font-size: 16px;
    line-height: 1.6;
  }

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

  /* Hero Section */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Adhere to 10px top padding if body padding is handled by shared */
    padding-bottom: 30px;
  }

  .page-tin-tuc__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
  }

  .page-tin-tuc__hero-description {
    font-size: 1em;
  }

  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary {
    width: 100% !important;
    margin: 10px 0 !important;
    font-size: 1em !important;
    padding: 12px 20px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  /* News Section */
  .page-tin-tuc__news-section {
    padding: 40px 0;
  }

  .page-tin-tuc__section-title {
    font-size: 1.8em;
  }

  .page-tin-tuc__section-description {
    font-size: 1em;
    margin-bottom: 30px;
  }

  .page-tin-tuc__news-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .page-tin-tuc__news-card {
    margin: 0 auto;
    max-width: 400px; /* Constrain card width on small screens */
  }

  .page-tin-tuc__news-card-image {
    height: 200px; /* Adjust image height for mobile cards */
  }

  .page-tin-tuc__news-card-title {
    font-size: 1.2em;
    margin: 15px 15px 8px;
  }

  .page-tin-tuc__news-card-date,
  .page-tin-tuc__news-card-excerpt {
    margin: 0 15px 15px;
  }

  .page-tin-tuc__news-card .page-tin-tuc__btn-secondary {
    margin: 0 15px 15px;
  }

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

  /* CTA Section */
  .page-tin-tuc__cta-section {
    padding: 50px 20px;
  }

  .page-tin-tuc__cta-content .page-tin-tuc__section-description {
    margin-bottom: 30px;
  }

  /* General Images */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  /* Required for specific modules, even if not generated in HTML for this page */
  /* Top Carousel (placeholder for homepage-like structure if it were present) */
  .page-tin-tuc__hero-carousel-section {
    padding-top: 10px !important;
    /* More carousel specific styles if this was a full carousel */
  }

  /* Operation Guide Box + Five Team Vertical Cards (placeholder for homepage-like structure if it were present) */
  .page-tin-tuc__guide-box {
    padding: 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-tin-tuc__guide-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important; /* Changed from 6 columns to 2 for mobile */
    gap: 15px !important;
  }
  .page-tin-tuc__guide-card {
    padding-top: 0 !important;
    grid-column: span 1 !important; /* Each card spans 1 column */
    max-width: 100% !important;
    flex: none !important;
  }
  .page-tin-tuc__guide-card img {
    aspect-ratio: 250/350 !important;
    height: auto !important;
  }
  .page-tin-tuc__guide-card--pos-1, .page-tin-tuc__guide-card--pos-5,
  .page-tin-tuc__guide-card--pos-2, .page-tin-tuc__guide-card--pos-4 {
    padding-top: 0px !important;
  }

  /* Home Content Box (desktop ~700px height scrolling box - placeholder if it were present) */
  .page-tin-tuc__home-content-box {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    padding: 15px !important;
    box-shadow: none !important;
    border: none !important;
    border-radius: 0 !important;
    margin: 0 !important;
    box-sizing: border-box !important;
  }
  .page-tin-tuc__home-content-inner {
    height: auto !important;
    overflow: visible !important;
  }

  /* Blog Card Area (already handled by news-grid above, but explicitly ensure) */
  .page-tin-tuc__blog-grid {
    grid-template-columns: 1fr !important; /* Single column for blog cards on mobile */
  }
}