/* style/tin-tuc.css */
:root {
  --primary-color: #C61F1F;
  --secondary-color: #E53030;
  --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
  --card-bg: #2A1212;
  --background-main: #140C0C;
  --text-main: #FFF1E8;
  --border-color: #6A1E1E;
  --gold-color: #F3C54D;
  --deep-red-color: #7E0D0D;
}

.page-tin-tuc {
  color: var(--text-main); /* Assuming dark body background from shared.css */
  background-color: var(--background-main);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-tin-tuc__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  background-color: var(--background-main);
  color: var(--text-main);
}

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

.page-tin-tuc__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: left;
}

.page-tin-tuc__main-title {
  font-size: 3.2em;
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--gold-color);
}

.page-tin-tuc__description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: var(--text-main);
}

.page-tin-tuc__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-tin-tuc__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

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

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__btn-primary {
  background: var(--button-gradient);
  color: var(--text-main);
  border-color: var(--gold-color);
}

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

.page-tin-tuc__btn-secondary {
  background-color: transparent;
  color: var(--gold-color);
  border-color: var(--gold-color);
}

.page-tin-tuc__btn-secondary:hover {
  background-color: var(--gold-color);
  color: var(--background-main);
  transform: translateY(-2px);
}

.page-tin-tuc__news-list-section {
  padding: 60px 0;
  background-color: var(--background-main);
  color: var(--text-main);
}

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

.page-tin-tuc__section-title {
  font-size: 2.8em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: var(--gold-color);
}

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

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

.page-tin-tuc__news-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  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, 0.5);
}

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

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

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

.page-tin-tuc__news-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-tin-tuc__news-title a {
  color: var(--gold-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__news-title a:hover {
  color: var(--gold-color);
  text-decoration: underline;
}

.page-tin-tuc__news-meta {
  font-size: 0.9em;
  color: #aaa;
  margin-bottom: 15px;
}

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

.page-tin-tuc__read-more-btn {
  display: inline-block;
  padding: 10px 20px;
  background: var(--deep-red-color);
  color: var(--text-main);
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease;
  align-self: flex-start;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__read-more-btn:hover {
  background-color: var(--primary-color);
}

.page-tin-tuc__pagination {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 50px;
}

.page-tin-tuc__pagination-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: var(--card-bg);
  color: var(--text-main);
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease;
  border: 1px solid var(--border-color);
}

.page-tin-tuc__pagination-link:hover,
.page-tin-tuc__pagination-link--active {
  background: var(--button-gradient);
  color: var(--text-main);
  border-color: var(--gold-color);
}

.page-tin-tuc__cta-bottom-section {
  padding: 80px 20px;
  background-color: var(--deep-red-color);
  text-align: center;
  color: var(--text-main);
}

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

.page-tin-tuc__cta-bottom-title {
  font-size: 2.5em;
  font-weight: bold;
  margin-bottom: 20px;
  color: var(--gold-color);
}

.page-tin-tuc__cta-bottom-description {
  font-size: 1.1em;
  margin-bottom: 40px;
}

.page-tin-tuc__btn-large {
  padding: 16px 40px;
  font-size: 1.2em;
}

/* --- Responsive Styles --- */

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

/* Mobile adaptation for screens up to 768px */
@media (max-width: 768px) {
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
    padding-bottom: 40px;
  }

  .page-tin-tuc__hero-container {
    flex-direction: column-reverse; /* Image above content for mobile */
    padding: 30px 15px;
    gap: 30px;
  }

  .page-tin-tuc__hero-content {
    text-align: center;
    min-width: unset;
    width: 100%;
  }

  .page-tin-tuc__main-title {
    font-size: 2.2em;
    margin-bottom: 15px;
  }

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

  .page-tin-tuc__hero-image {
    min-width: unset;
    width: 100%;
  }

  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary,
  .page-tin-tuc__read-more-btn,
  .page-tin-tuc__btn-large,
  .page-tin-tuc a[class*="button"],
  .page-tin-tuc a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
    font-size: 1em;
  }

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

  .page-tin-tuc__container {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__section-title {
    font-size: 2em;
    margin-bottom: 15px;
  }

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

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

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

  .page-tin-tuc__news-title {
    font-size: 1.3em;
  }

  .page-tin-tuc__news-meta,
  .page-tin-tuc__news-excerpt {
    font-size: 0.9em;
  }

  .page-tin-tuc__read-more-btn {
    font-size: 0.9em;
    padding: 10px 15px;
  }

  .page-tin-tuc__pagination {
    margin-top: 40px;
  }

  .page-tin-tuc__pagination-link {
    width: 36px;
    height: 36px;
    font-size: 0.9em;
  }

  .page-tin-tuc__cta-bottom-section {
    padding: 60px 15px;
  }

  .page-tin-tuc__cta-bottom-title {
    font-size: 2em;
    margin-bottom: 15px;
  }

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

  /* Ensure all images inside page-tin-tuc are responsive */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* Ensure all containers with images also adapt */
  .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-buttons {
    flex-direction: column; /* Ensure buttons stack vertically on mobile */
    align-items: center;
  }
}

/* Tablet adaptation for screens up to 1024px (if needed, otherwise 768px covers most) */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-container {
    padding: 30px 20px;
    gap: 30px;
  }
  .page-tin-tuc__main-title {
    font-size: 2.8em;
  }
  .page-tin-tuc__section-title {
    font-size: 2.4em;
  }
  .page-tin-tuc__news-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  .page-tin-tuc__news-title {
    font-size: 1.4em;
  }
  .page-tin-tuc__cta-bottom-title {
    font-size: 2.2em;
  }
  .page-tin-tuc__btn-large {
    font-size: 1.1em;
  }
}