.page-tin-tuc {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #FFF5E1; /* Text Main */
  background-color: #B71C1C; /* Background */
  padding-top: 10px; /* Small top padding, assuming body has padding-top from shared.css */
}

.page-tin-tuc__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

.page-tin-tuc__hero-section {
  position: relative;
  margin-bottom: 40px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  background-color: #7A0E0E; /* Deep Red */
}

.page-tin-tuc__hero-image-wrapper {
  width: 100%;
  height: 500px;
  overflow: hidden;
}

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

.page-tin-tuc__hero-content {
  padding: 30px;
  text-align: center;
}

.page-tin-tuc__main-title {
  font-size: clamp(2.2rem, 4vw, 3rem); /* Use clamp for H1 */
  font-weight: 700;
  color: #FFCC66; /* Glow */
  margin-bottom: 15px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-tin-tuc__description {
  font-size: 1.1rem;
  color: #FFF5E1; /* Text Main */
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%); /* Button custom color */
  color: #7A0E0E; /* Deep Red for contrast */
  text-decoration: none;
  border-radius: 50px;
  font-weight: bold;
  font-size: 1.1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__latest-news-section,
.page-tin-tuc__cta-section,
.page-tin-tuc__faq-section,
.page-tin-tuc__about-us-summary {
  padding: 40px 0;
  margin-bottom: 30px;
  background-color: #D32F2F; /* Card BG */
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #FFCC66; /* Glow */
  text-align: center;
  margin-bottom: 20px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__section-description {
  font-size: 1.05rem;
  color: #FFF5E1; /* Text Main */
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px;
}

.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: #7A0E0E; /* Deep Red */
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__card-image-wrapper {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

.page-tin-tuc__card-content {
  padding: 20px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.page-tin-tuc__card-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.4;
}

.page-tin-tuc__card-title a {
  color: #F4D34D; /* Gold */
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__card-title a:hover {
  color: #FFCC66; /* Glow */
}

.page-tin-tuc__card-meta {
  font-size: 0.9rem;
  color: #FFF5E1; /* Text Main */
  margin-bottom: 15px;
}

.page-tin-tuc__card-excerpt {
  font-size: 1rem;
  color: #FFF5E1; /* Text Main */
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__read-more {
  display: inline-block;
  color: #FFD86A; /* Button color for text */
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
  margin-top: auto;
}

.page-tin-tuc__read-more:hover {
  color: #E6B800;
}

.page-tin-tuc__view-all-button-container {
  text-align: center;
  margin-top: 40px;
}

.page-tin-tuc__view-all-button {
  display: inline-block;
  padding: 12px 25px;
  background: #F2B544; /* Border color for button */
  color: #7A0E0E; /* Deep Red for contrast */
  text-decoration: none;
  border-radius: 30px;
  font-weight: bold;
  font-size: 1rem;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__view-all-button:hover {
  background-color: #FFCC66; /* Glow */
  transform: translateY(-2px);
}

.page-tin-tuc__cta-inner {
  display: flex;
  align-items: center;
  gap: 30px;
}

.page-tin-tuc__cta-text-content {
  flex: 1;
}

.page-tin-tuc__cta-title {
  font-size: 2rem;
  font-weight: 700;
  color: #FFCC66; /* Glow */
  margin-bottom: 15px;
  line-height: 1.3;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__cta-description {
  font-size: 1.05rem;
  color: #FFF5E1; /* Text Main */
  margin-bottom: 30px;
}

.page-tin-tuc__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  text-decoration: none;
  border-radius: 50px;
  font-weight: bold;
  font-size: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%); /* Button custom color */
  color: #7A0E0E; /* Deep Red for contrast */
}

.page-tin-tuc__btn-secondary {
  background: #F2B544; /* Border color for button */
  color: #7A0E0E; /* Deep Red for contrast */
  border: 1px solid #FFCC66; /* Glow for border */
}

.page-tin-tuc__btn-primary:hover,
.page-tin-tuc__btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__cta-image-wrapper {
  flex-shrink: 0;
  width: 50%;
  text-align: center;
}

.page-tin-tuc__cta-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 0 auto;
}

/* FAQ Styles */
details.page-tin-tuc__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #F2B544; /* Border */
  overflow: hidden;
  background: #7A0E0E; /* Deep Red */
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}
details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: #F4D34D; /* Gold */
}
details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question::-webkit-details-marker {
  display: none;
}
details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question:hover {
  background: #C91F17; /* Main Color */
}
.page-tin-tuc__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
}
.page-tin-tuc__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #FFCC66; /* Glow */
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-tin-tuc__faq-item .page-tin-tuc__faq-answer {
  padding: 0 20px 20px;
  background: #B71C1C; /* Background */
  border-radius: 0 0 5px 5px;
  color: #FFF5E1; /* Text Main */
}

.page-tin-tuc__about-us-summary {
  text-align: center;
}

.page-tin-tuc__about-us-summary .page-tin-tuc__description {
  margin-bottom: 30px;
}

.page-tin-tuc__learn-more-button {
  display: inline-block;
  padding: 12px 25px;
  background: #F2B544; /* Border color for button */
  color: #7A0E0E; /* Deep Red for contrast */
  text-decoration: none;
  border-radius: 30px;
  font-weight: bold;
  font-size: 1rem;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__learn-more-button:hover {
  background-color: #FFCC66; /* Glow */
  transform: translateY(-2px);
}

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

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-tin-tuc {
    padding-top: 10px; /* Ensure small top padding */
  }

  .page-tin-tuc__hero-image-wrapper {
    height: 300px;
  }

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

  .page-tin-tuc__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem); /* Adjust H1 for smaller screens */
    margin-bottom: 10px;
  }

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

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

  .page-tin-tuc__latest-news-section,
  .page-tin-tuc__cta-section,
  .page-tin-tuc__faq-section,
  .page-tin-tuc__about-us-summary {
    padding: 30px 0;
    margin-bottom: 20px;
  }

  .page-tin-tuc__section-title {
    font-size: 1.8rem;
    margin-bottom: 15px;
  }

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

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

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

  .page-tin-tuc__card-title {
    font-size: 1.2rem;
  }

  .page-tin-tuc__card-excerpt {
    font-size: 0.95rem;
  }

  .page-tin-tuc__cta-inner {
    flex-direction: column;
    text-align: center;
  }

  .page-tin-tuc__cta-title {
    font-size: 1.8rem;
  }

  .page-tin-tuc__cta-description {
    font-size: 0.95rem;
  }

  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary {
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-tin-tuc__cta-image-wrapper {
    width: 100%;
    order: -1; /* Image appears above text on mobile */
    margin-bottom: 20px;
  }

  details.page-tin-tuc__faq-item summary.page-tin-tuc__faq-question { 
    padding: 15px;
  }
  .page-tin-tuc__faq-qtext { 
    font-size: 15px;
  }
  .page-tin-tuc__faq-toggle {
    font-size: 20px;
    width: 24px;
    margin-left: 10px;
  }
  details.page-tin-tuc__faq-item .page-tin-tuc__faq-answer {
    padding: 0 15px 15px;
  }

  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-tin-tuc__container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-tin-tuc__news-card,
  .page-tin-tuc__cta-section .page-tin-tuc__container,
  .page-tin-tuc__faq-section .page-tin-tuc__container,
  .page-tin-tuc__about-us-summary .page-tin-tuc__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 1024px) {
  .page-tin-tuc__hero-image-wrapper {
    height: 400px;
  }

  .page-tin-tuc__main-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
  }

  .page-tin-tuc__news-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
  }

  .page-tin-tuc__cta-inner {
    flex-direction: column;
    text-align: center;
  }

  .page-tin-tuc__cta-image-wrapper {
    width: 80%;
    margin-top: 30px;
  }

  .page-tin-tuc__cta-buttons {
    justify-content: center;
  }
}