/* style/tin-tuc.css */

:root {
  --color-primary: #11A84E;
  --color-secondary: #22C768;
  --color-background-dark: #08160F;
  --color-card-bg: #11271B;
  --color-text-main: #F2FFF6;
  --color-text-secondary: #A7D9B8;
  --color-border: #2E7A4E;
  --color-glow: #57E38D;
  --color-gold: #F2C14E;
  --color-divider: #1E3A2A;
  --color-deep-green: #0A4B2C;
  --btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

.page-tin-tuc {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--color-text-main); /* Default text color for the page */
  background-color: var(--color-background-dark); /* Page specific background */
}

.page-tin-tuc__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
  box-sizing: border-box;
}

.page-tin-tuc__section-title {
  font-size: 2.5em;
  font-weight: 700;
  color: var(--color-text-main);
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.2;
}

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

.page-tin-tuc__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: var(--btn-gradient);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.1em;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  max-width: 300px; /* Limit button width on desktop */
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

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

.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: 40px;
}

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

.page-tin-tuc__main-title {
  font-size: clamp(2em, 4vw, 3.2em); /* Using clamp for H1 */
  font-weight: 800;
  color: var(--color-gold);
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-tin-tuc__hero-content .page-tin-tuc__description {
  text-align: left;
  margin-bottom: 30px;
  font-size: 1.15em;
  color: var(--color-text-secondary);
}

.page-tin-tuc__hero-content .page-tin-tuc__cta-button {
  margin-top: 20px;
}

.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;
  display: block;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

/* News List Section */
.page-tin-tuc__news-list-section {
  padding-top: 60px;
  padding-bottom: 60px;
  background-color: var(--color-card-bg);
}

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

.page-tin-tuc__news-card {
  background-color: var(--color-background-dark);
  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;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__card-link {
  text-decoration: none;
  display: block;
  color: inherit;
}

.page-tin-tuc__card-image {
  width: 100%;
  height: 200px; /* Fixed height for consistent card appearance */
  object-fit: cover;
  display: block;
}

.page-tin-tuc__card-content {
  padding: 20px;
}

.page-tin-tuc__card-title {
  font-size: 1.4em;
  font-weight: 700;
  color: var(--color-text-main);
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-tin-tuc__card-title:hover {
  color: var(--color-glow);
}

.page-tin-tuc__card-excerpt {
  font-size: 0.95em;
  color: var(--color-text-secondary);
  margin-bottom: 15px;
}

.page-tin-tuc__card-date {
  font-size: 0.85em;
  color: var(--color-text-secondary);
  display: block;
}

.page-tin-tuc__view-all-button-container {
  text-align: center;
  margin-top: 50px;
}

/* CTA Section */
.page-tin-tuc__cta-section {
  padding-top: 80px;
  padding-bottom: 80px;
  background-color: var(--color-deep-green);
  text-align: center;
}

.page-tin-tuc__cta-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-tin-tuc__cta-section .page-tin-tuc__section-title {
  color: var(--color-gold);
}

.page-tin-tuc__cta-section .page-tin-tuc__description {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ Section */
.page-tin-tuc__faq-section {
  padding-top: 60px;
  padding-bottom: 60px;
  background-color: var(--color-background-dark);
}

.page-tin-tuc__faq-list {
  margin-top: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__faq-item {
  background-color: var(--color-card-bg);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.1em;
  color: var(--color-text-main);
  background-color: var(--color-card-bg);
  border-bottom: 1px solid var(--color-divider);
  list-style: none; /* For details/summary */
}

.page-tin-tuc__faq-question::-webkit-details-marker, 
.page-tin-tuc__faq-question::marker {
  display: none;
}

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-question {
  background-color: var(--color-deep-green);
}

.page-tin-tuc__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-toggle {
  transform: rotate(45deg);
}

.page-tin-tuc__faq-answer {
  padding: 0 20px 20px;
  font-size: 1em;
  color: var(--color-text-secondary);
}

/* Universal Image Responsiveness (excluding specific overrides) */
.page-tin-tuc img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-tin-tuc__container,
  .page-tin-tuc__hero-container {
    padding: 20px 15px !important; /* Adjust padding for mobile */
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Fixed header spacing */
    padding-bottom: 40px !important;
  }

  .page-tin-tuc__hero-content {
    flex-basis: 100% !important;
    text-align: center !important;
  }

  .page-tin-tuc__main-title {
    font-size: clamp(2em, 8vw, 2.5em) !important; /* Adjust H1 size for smaller screens */
    text-align: center !important;
  }

  .page-tin-tuc__hero-content .page-tin-tuc__description {
    text-align: center !important;
  }

  .page-tin-tuc__hero-image {
    flex-basis: 100% !important;
    order: -1 !important; /* Image above text on mobile */
  }

  .page-tin-tuc__section-title {
    font-size: 2em !important;
    margin-bottom: 30px !important;
  }

  .page-tin-tuc__description {
    font-size: 1em !important;
  }

  .page-tin-tuc__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px !important;
    font-size: 1em !important;
  }

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

  .page-tin-tuc__card-image {
    height: 180px !important;
  }

  .page-tin-tuc__card-title {
    font-size: 1.2em !important;
  }

  .page-tin-tuc__card-excerpt {
    font-size: 0.9em !important;
  }

  .page-tin-tuc__faq-question {
    font-size: 1em !important;
    padding: 15px !important;
  }

  .page-tin-tuc__faq-answer {
    padding: 0 15px 15px !important;
  }

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

  /* No specific __icon-box-media for this page, so no override needed */
  /* If it were present, it would need width/height equal + object-fit:cover */
}