.page-tin-tuc {
  background-color: var(--bg-color, #0D0E12);
  color: var(--text-main, #FFF3E6);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.page-tin-tuc__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 40px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255,165,58,0.1) 0%, rgba(13,14,18,0) 100%);
}

.page-tin-tuc__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  margin-bottom: 20px;
}

.page-tin-tuc__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover; /* Desktop: cover */
  border-radius: 8px;
}

.page-tin-tuc__hero-content {
  max-width: 800px;
  z-index: 1;
}

.page-tin-tuc__main-title {
  font-size: clamp(2.2em, 3.5vw, 3.5em);
  font-weight: bold;
  color: #FFF3E6;
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-tin-tuc__description {
  font-size: 1.1em;
  color: rgba(255, 243, 230, 0.8);
  margin-bottom: 30px;
}

.page-tin-tuc__btn-primary {
  display: inline-block;
  padding: 12px 30px;
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
  color: #FFF3E6;
  text-decoration: none;
  border-radius: 30px;
  font-weight: bold;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 140, 26, 0.4);
  border: none;
}

.page-tin-tuc__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 140, 26, 0.6);
}

.page-tin-tuc__section-title {
  font-size: 2.5em;
  color: #FF8C1A;
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
  text-shadow: 0 0 10px rgba(255, 140, 26, 0.3);
}

.page-tin-tuc__featured-news-section,
.page-tin-tuc__important-updates-section,
.page-tin-tuc__promotions-section,
.page-tin-tuc__guides-section,
.page-tin-tuc__commitment-section,
.page-tin-tuc__faq-section,
.page-tin-tuc__cta-section {
  padding: 60px 0;
}

.page-tin-tuc__featured-news-section {
  background-color: #0D0E12;
}

.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: #17191F;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #A84F0C;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(255, 140, 26, 0.2);
}

.page-tin-tuc__news-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

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

.page-tin-tuc__news-card-title {
  font-size: 1.4em;
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-tin-tuc__news-card-title a {
  color: #FFF3E6;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__news-card-title a:hover {
  color: #FFA53A;
}

.page-tin-tuc__news-card-date {
  font-size: 0.9em;
  color: rgba(255, 243, 230, 0.6);
  margin-bottom: 15px;
}

.page-tin-tuc__news-card-excerpt {
  font-size: 1em;
  color: rgba(255, 243, 230, 0.9);
  margin-bottom: 20px;
}

.page-tin-tuc__btn-read-more {
  display: inline-block;
  padding: 8px 20px;
  background: #A84F0C;
  color: #FFF3E6;
  text-decoration: none;
  border-radius: 20px;
  font-size: 0.9em;
  transition: background-color 0.3s ease;
}

.page-tin-tuc__btn-read-more:hover {
  background-color: #FF8C1A;
}

.page-tin-tuc__cta-news-archive {
  text-align: center;
  margin-top: 50px;
}

.page-tin-tuc__content-block {
  max-width: 900px;
  margin: 0 auto 30px auto;
  font-size: 1.1em;
  color: rgba(255, 243, 230, 0.9);
}

.page-tin-tuc__content-block p {
  margin-bottom: 20px;
}

.page-tin-tuc__content-image {
  width: 100%;
  height: auto;
  display: block;
  margin: 30px 0;
  border-radius: 8px;
  object-fit: cover;
}

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

.page-tin-tuc__guide-item {
  background-color: #17191F;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #A84F0C;
  padding-bottom: 20px; /* Adjust padding for better look */
}

.page-tin-tuc__guide-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(255, 140, 26, 0.2);
}

.page-tin-tuc__guide-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  margin-bottom: 15px;
}

.page-tin-tuc__guide-title {
  font-size: 1.3em;
  margin-bottom: 10px;
  padding: 0 20px;
}

.page-tin-tuc__guide-title a {
  color: #FFF3E6;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-tin-tuc__guide-title a:hover {
  color: #FFA53A;
}

.page-tin-tuc__guide-excerpt {
  font-size: 0.95em;
  color: rgba(255, 243, 230, 0.8);
  padding: 0 20px;
}

.page-tin-tuc__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-tin-tuc__faq-item {
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-tin-tuc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: #FF8C1A;
  cursor: pointer;
  background-color: #17191F;
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

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

.page-tin-tuc__faq-question:hover {
  background-color: rgba(255, 140, 26, 0.1);
}

.page-tin-tuc__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: #FFA53A;
}

.page-tin-tuc__faq-item[open] .page-tin-tuc__faq-toggle {
  content: '−';
}

.page-tin-tuc__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1em;
  color: rgba(255, 243, 230, 0.9);
}

.page-tin-tuc__faq-answer p {
  margin-bottom: 10px;
}

.page-tin-tuc__cta-section {
  background: linear-gradient(90deg, #D96800 0%, #FF8C1A 100%);
  text-align: center;
  padding: 80px 20px;
  border-radius: 12px;
  margin: 60px auto;
  max-width: 1000px;
  box-shadow: 0 10px 30px rgba(255, 140, 26, 0.5);
}

.page-tin-tuc__cta-title {
  font-size: 2.8em;
  color: #FFF3E6;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-tin-tuc__cta-description {
  font-size: 1.2em;
  color: rgba(255, 243, 230, 0.9);
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

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

/* General button responsiveness */
.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-read-more,
.page-tin-tuc a[class*="btn"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__cta-news-archive {
  text-align: center;
}

.page-tin-tuc__cta-news-archive .page-tin-tuc__btn-primary {
  width: auto; /* Allow button to size itself, but respect max-width */
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-tin-tuc__container {
    padding: 15px;
  }

  .page-tin-tuc__main-title {
    font-size: clamp(2em, 4vw, 3em);
  }

  .page-tin-tuc__section-title {
    font-size: 2.2em;
  }

  .page-tin-tuc__cta-title {
    font-size: 2.4em;
  }

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

@media (max-width: 768px) {
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
    padding-bottom: 30px;
  }

  .page-tin-tuc__hero-image {
    object-fit: contain; /* Mobile: contain to prevent cropping */
    aspect-ratio: unset; /* Remove aspect ratio if set */
    max-height: none; /* Remove max-height if set */
  }

  .page-tin-tuc__main-title {
    font-size: clamp(1.8em, 6vw, 2.5em);
    margin-bottom: 10px;
  }

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

  .page-tin-tuc__btn-primary {
    padding: 10px 25px;
    font-size: 0.95em;
  }

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

  .page-tin-tuc__featured-news-section,
  .page-tin-tuc__important-updates-section,
  .page-tin-tuc__promotions-section,
  .page-tin-tuc__guides-section,
  .page-tin-tuc__commitment-section,
  .page-tin-tuc__faq-section,
  .page-tin-tuc__cta-section {
    padding: 40px 0;
  }

  .page-tin-tuc__news-grid,
  .page-tin-tuc__guide-list {
    grid-template-columns: 1fr; /* Single column for mobile */
    gap: 20px;
  }

  .page-tin-tuc__news-card-image,
  .page-tin-tuc__guide-image {
    height: 180px;
  }

  .page-tin-tuc__news-card-title,
  .page-tin-tuc__guide-title {
    font-size: 1.2em;
  }

  .page-tin-tuc__content-block,
  .page-tin-tuc__faq-list {
    font-size: 0.95em;
    padding: 0 15px; /* Add padding to content blocks */
  }

  .page-tin-tuc__faq-question {
    padding: 15px 20px;
    font-size: 1.1em;
  }

  .page-tin-tuc__faq-answer {
    padding: 0 20px 15px 20px;
  }

  .page-tin-tuc__cta-section {
    padding: 50px 15px;
    margin: 40px auto;
  }

  .page-tin-tuc__cta-title {
    font-size: 2em;
  }

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

  /* Mobile image specific rules */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-tin-tuc__hero-image-wrapper,
  .page-tin-tuc__news-card,
  .page-tin-tuc__guide-item,
  .page-tin-tuc__content-block,
  .page-tin-tuc__faq-item,
  .page-tin-tuc__cta-section {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Mobile button specific rules */
  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-read-more,
  .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;
  }
  
  .page-tin-tuc__cta-news-archive,
  .page-tin-tuc__button-group,
  .page-tin-tuc__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important; /* Ensure buttons wrap if in a flex container */
    gap: 10px; /* Add gap between wrapped buttons */
  }

  .page-tin-tuc__cta-news-archive .page-tin-tuc__btn-primary {
    width: auto !important; /* Allow button to size itself, but respect max-width */
    max-width: 100% !important;
    margin-left: auto; /* Center single button */
    margin-right: auto;
  }
}