.page-tin-tuc {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
  color: #FFF5E1;
  background-color: #B71C1C;
}

.page-tin-tuc__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding-top: 10px;
}

.page-tin-tuc__hero-image {
  width: 100%;
  max-width: 1020px;
}

.page-tin-tuc__hero-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 17 / 5;
  object-fit: cover;
  display: block;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__hero-content {
  width: 100%;
  max-width: 1020px;
  text-align: center;
  padding: 0 16px 16px;
}

.page-tin-tuc__hero-title {
  font-size: clamp(1.6rem, 2.5vw, 2.4rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: #F4D34D;
  margin: 0 0 8px 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.page-tin-tuc__hero-description {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #FFF5E1;
  margin: 0;
  max-width: 780px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__featured-section {
  padding: 20px 0;
}

.page-tin-tuc__featured-card {
  display: flex;
  flex-direction: column;
  background-color: #D32F2F;
  border-radius: 16px;
  border: 2px solid #F2B544;
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-tin-tuc__featured-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

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

.page-tin-tuc__featured-tag {
  display: inline-block;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.page-tin-tuc__featured-title {
  font-size: 1.5rem;
  margin: 0 0 12px 0;
  line-height: 1.4;
}

.page-tin-tuc__featured-title a {
  color: #FFF5E1;
  text-decoration: none;
}

.page-tin-tuc__featured-title a:hover {
  color: #FFCC66;
}

.page-tin-tuc__featured-excerpt {
  line-height: 1.7;
  margin: 0 0 16px 0;
}

.page-tin-tuc__featured-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #FFCDD2;
  font-size: 0.9rem;
}

.page-tin-tuc__read-more {
  color: #F4D34D;
  text-decoration: underline;
  font-weight: 600;
}

.page-tin-tuc__read-more:hover {
  color: #FFCC66;
}

.page-tin-tuc__latest-section {
  padding: 20px 0;
}

.page-tin-tuc__section-title {
  font-size: 2rem;
  font-weight: 800;
  text-align: center;
  margin: 0 0 24px;
  color: #F4D34D;
}

.page-tin-tuc__post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.page-tin-tuc__post-card {
  background-color: #D32F2F;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid #F2B544;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__post-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(255, 204, 102, 0.3);
}

.page-tin-tuc__post-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.page-tin-tuc__post-content {
  padding: 16px;
}

.page-tin-tuc__post-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #FFCDD2;
  font-size: 0.85rem;
  margin-bottom: 8px;
}

.page-tin-tuc__post-title {
  font-size: 1.2rem;
  line-height: 1.4;
  margin: 0 0 8px;
}

.page-tin-tuc__post-title a {
  color: #FFF5E1;
  text-decoration: none;
}

.page-tin-tuc__post-title a:hover {
  color: #FFCC66;
}

.page-tin-tuc__post-excerpt {
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
  color: #FFF5E1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-tin-tuc__promo-section {
  background: linear-gradient(135deg, #7A0E0E 0%, #C91F17 100%);
  border: 2px solid #F2B544;
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  margin: 20px 0;
}

.page-tin-tuc__promo-title {
  font-size: 1.8rem;
  margin: 0 0 12px;
  color: #F4D34D;
}

.page-tin-tuc__promo-text {
  font-size: 1.15rem;
  line-height: 1.7;
  max-width: 800px;
  margin: 0 auto 24px;
}

.page-tin-tuc__promo-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.page-tin-tuc__btn-page-tin-tuc__btn-primary {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 40px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  font-weight: 700;
  border: none;
  box-shadow: 0 4px 12px rgba(230, 184, 0, 0.5);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-tin-tuc__btn-page-tin-tuc__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(230, 184, 0, 0.7);
}

.page-tin-tuc__btn-page-tin-tuc__btn-secondary {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 40px;
  background: transparent;
  color: #F4D34D;
  border: 2px solid #F4D34D;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-tin-tuc__btn-page-tin-tuc__btn-secondary:hover {
  background-color: #F4D34D;
  color: #7A0E0E;
}

.page-tin-tuc__promo-highlight-section {
  padding: 20px 0;
}

.page-tin-tuc__promo-highlight-title {
  font-size: 1.8rem;
  font-weight: 800;
  text-align: center;
  margin: 0 0 8px;
  color: #F4D34D;
}

.page-tin-tuc__promo-highlight-subtitle {
  text-align: center;
  margin: 0 0 24px;
  font-size: 1.1rem;
}

.page-tin-tuc__promo-highlight-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.page-tin-tuc__promo-highlight-card {
  background-color: #D32F2F;
  border: 2px solid #F2B544;
  border-radius: 12px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__promo-highlight-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(255, 204, 102, 0.3);
}

.page-tin-tuc__promo-highlight-image img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.page-tin-tuc__promo-highlight-content {
  padding: 16px;
}

.page-tin-tuc__promo-highlight-tag {
  display: inline-block;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 2px 10px;
  border-radius: 16px;
  margin-bottom: 12px;
}

.page-tin-tuc__promo-highlight-title-card {
  font-size: 1.1rem;
  line-height: 1.4;
  margin: 0 0 8px;
}

.page-tin-tuc__promo-highlight-title-card a {
  color: #FFF5E1;
  text-decoration: none;
}

.page-tin-tuc__promo-highlight-title-card a:hover {
  color: #FFCC66;
}

.page-tin-tuc__promo-highlight-text {
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0 0 12px;
}

.page-tin-tuc__promo-highlight-link {
  color: #F4D34D;
  font-weight: 600;
  text-decoration: underline;
}

.page-tin-tuc__promo-highlight-link:hover {
  color: #FFCC66;
}

.page-tin-tuc__guide-section {
  background: linear-gradient(135deg, #7A0E0E 0%, #C91F17 100%);
  border: 2px solid #F2B544;
  border-radius: 16px;
  padding: 32px;
  margin: 20px 0;
}

.page-tin-tuc__guide-title {
  font-size: 1.8rem;
  font-weight: 800;
  text-align: center;
  margin: 0 0 8px;
  color: #F4D34D;
}

.page-tin-tuc__guide-description {
  text-align: center;
  font-size: 1.05rem;
  margin: 0 0 24px;
}

.page-tin-tuc__guide-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: center;
}

.page-tin-tuc__guide-step {
  background-color: rgba(0, 0, 0, 0.2);
  padding: 16px;
  border-radius: 12px;
}

.page-tin-tuc__guide-number {
  font-size: 2rem;
  font-weight: 800;
  color: #F4D34D;
  display: block;
  margin-bottom: 8px;
}

.page-tin-tuc__guide-step-title {
  font-size: 1.1rem;
  margin: 0 0 8px;
}

.page-tin-tuc__guide-step-text {
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0;
}

.page-tin-tuc__guide-actions {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}

.page-tin-tuc__faq-section {
  padding: 20px 0;
  max-width: 800px;
  margin: 0 auto;
}

.page-tin-tuc__faq-item {
  margin-bottom: 12px;
}

.page-tin-tuc__faq-details {
  background-color: #D32F2F;
  border: 2px solid #F2B544;
  border-radius: 12px;
  overflow: hidden;
}

.page-tin-tuc__faq-details summary {
  padding: 16px;
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
  color: #FFF5E1;
}

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

.page-tin-tuc__faq-icon {
  color: #F4D34D;
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 12px;
  flex-shrink: 0;
}

.page-tin-tuc__faq-answer {
  padding: 0 16px 16px;
  border-top: 1px solid rgba(242, 181, 68, 0.3);
  padding-top: 12px;
  line-height: 1.7;
  color: #FFF5E1;
}

.page-tin-tuc__partner-section {
  padding: 20px 0;
}

.page-tin-tuc__partner-title {
  font-size: 1.8rem;
  font-weight: 800;
  text-align: center;
  margin: 0 0 24px;
  color: #F4D34D;
}

.page-tin-tuc__partner-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  justify-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.page-tin-tuc__partner-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 280px;
  background-color: #D32F2F;
  padding: 16px;
  border-radius: 12px;
  border: 2px solid #F2B544;
  width: 100%;
  box-sizing: border-box;
}

.page-tin-tuc__partner-item img {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: contain;
  background: #FFF;
  border-radius: 8px;
}

.page-tin-tuc__logo-cta {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 999px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  max-width: 100%;
  box-sizing: border-box;
  text-align: center;
  transition: transform 0.2s ease;
}

.page-tin-tuc__logo-cta:hover {
  transform: scale(1.05);
}

.page-tin-tuc__partner-item:nth-child(5) {
  grid-column: 2;
}

.page-tin-tuc__partner-item:nth-child(6) {
  grid-column: 3;
}

@media (max-width: 1024px) {
  .page-tin-tuc__post-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-tin-tuc__promo-highlight-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-tin-tuc__guide-steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .page-tin-tuc {
    padding: 0 12px;
  }

  .page-tin-tuc__hero-image img {
    aspect-ratio: 2 / 1;
  }

  .page-tin-tuc__post-grid {
    grid-template-columns: 1fr;
  }

  .page-tin-tuc__promo-highlight-cards {
    grid-template-columns: 1fr;
  }

  .page-tin-tuc__guide-steps {
    grid-template-columns: 1fr;
  }

  .page-tin-tuc__partner-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-tin-tuc__partner-item:nth-child(5),
  .page-tin-tuc__partner-item:nth-child(6) {
    grid-column: auto;
  }

  .page-tin-tuc__btn-page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-page-tin-tuc__btn-secondary,
  .page-tin-tuc__logo-cta {
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
  }

  .page-tin-tuc__promo-actions {
    width: 100%;
  }

  .page-tin-tuc__promo-section,
  .page-tin-tuc__guide-section {
    padding: 24px 16px;
  }

  .page-tin-tuc__faq-answer {
    font-size: 0.95rem;
  }

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

  .page-tin-tuc {
    overflow-x: hidden;
  }
}