/* ===== Trang Tin tức ===== */
.page-tin-tuc {
  color: #333333;
  background: #ffffff;
}

/* Hero Section */
.page-tin-tuc__hero-section {
  background: #B71C1C;
  padding: 0 0 20px 0;
}

.page-tin-tuc__hero-image-container {
  width: 100%;
  max-width: 1020px;
  margin: 0 auto;
}

.page-tin-tuc__hero-image {
  width: 100%;
  height: auto;
  aspect-ratio: 17/5;
  object-fit: cover;
  display: block;
}

.page-tin-tuc__hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  padding: 20px 16px 10px;
}

.page-tin-tuc__main-title {
  color: #FFF5E1;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.5px;
  margin: 0 0 12px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  font-size: 2rem;
}

.page-tin-tuc__intro-text {
  color: #FFF5E1;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 650px;
  margin: 0 auto 20px;
}

.page-tin-tuc__cta-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.page-tin-tuc__cta-button {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 50px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  font-weight: 700;
  text-decoration: none;
  border: none;
  box-shadow: 0 1px 0 #F2B544;
}

.page-tin-tuc__cta-button--secondary {
  background: transparent;
  border: 2px solid #F2B544;
  color: #FFF5E1;
}

/* News Section */
.page-tin-tuc__news-section {
  padding: 40px 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-tin-tuc__section-header {
  text-align: center;
  margin-bottom: 32px;
}

.page-tin-tuc__section-title {
  color: #C91F17;
  font-size: 1.8rem;
  margin: 0 0 8px;
}

.page-tin-tuc__section-subtitle {
  color: #555555;
  max-width: 600px;
  margin: 0 auto;
}

.page-tin-tuc__news-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.page-tin-tuc__news-card {
  background: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e0e0e0;
}

.page-tin-tuc__news-image-link {
  display: block;
}

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

.page-tin-tuc__news-body {
  padding: 16px;
}

.page-tin-tuc__news-title a {
  color: #C91F17;
  text-decoration: none;
  font-size: 1.1rem;
  line-height: 1.3;
}

.page-tin-tuc__news-title a:hover {
  text-decoration: underline;
}

.page-tin-tuc__news-date {
  color: #999999;
  font-size: 0.85rem;
  margin: 6px 0;
}

.page-tin-tuc__news-excerpt {
  color: #444444;
  line-height: 1.5;
  margin-bottom: 12px;
}

.page-tin-tuc__read-more {
  color: #C91F17;
  text-decoration: none;
  font-weight: 600;
}

.page-tin-tuc__news-footer {
  text-align: center;
  margin-top: 32px;
}

.page-tin-tuc__view-all-button {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 50px;
  background: #C91F17;
  color: #FFF5E1;
  text-decoration: none;
  font-weight: 600;
}

/* Guide Section */
.page-tin-tuc__guide-section {
  background: #FFF5E1;
  padding: 40px 16px;
}

.page-tin-tuc__guide-inner {
  max-width: 800px;
  margin: 0 auto;
}

.page-tin-tuc__guide-article {
  background: #ffffff;
  border-radius: 8px;
  padding: 24px;
}

.page-tin-tuc__guide-figure {
  margin: 0 0 20px 0;
}

.page-tin-tuc__guide-image {
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: cover;
  border-radius: 8px;
}

.page-tin-tuc__guide-title {
  color: #C91F17;
  margin: 20px 0 12px;
}

.page-tin-tuc__guide-text {
  color: #444444;
  line-height: 1.6;
  margin-bottom: 16px;
}

.page-tin-tuc__faq-item {
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 12px;
  background: #ffffff;
}

.page-tin-tuc__faq-question {
  padding: 12px 16px;
  cursor: pointer;
  font-weight: 600;
  color: #333333;
  list-style: none;
}

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

.page-tin-tuc__faq-question span {
  display: inline-block;
  width: 20px;
  color: #C91F17;
}

.page-tin-tuc__faq-answer {
  padding: 0 16px 12px;
  color: #444444;
  line-height: 1.6;
}

/* Platform Section */
.page-tin-tuc__platform-section {
  padding: 40px 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-tin-tuc__platform-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.page-tin-tuc__platform-card {
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 16px;
  text-align: center;
  text-decoration: none;
  transition: box-shadow 0.3s ease;
}

.page-tin-tuc__platform-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

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

.page-tin-tuc__platform-logo {
  width: 100%;
  height: auto;
  aspect-ratio: 2/1;
  object-fit: contain;
  margin-bottom: 12px;
}

.page-tin-tuc__platform-name {
  color: #C91F17;
  font-weight: 700;
  display: block;
}

/* CTA Section */
.page-tin-tuc__cta-section {
  background: #7A0E0E;
  padding: 40px 16px;
  text-align: center;
}

.page-tin-tuc__cta-inner {
  max-width: 600px;
  margin: 0 auto;
}

.page-tin-tuc__cta-title {
  color: #FFF5E1;
  margin: 0 0 12px;
}

.page-tin-tuc__cta-text {
  color: #FFF5E1;
  margin-bottom: 20px;
}

.page-tin-tuc__cta-action {
  display: inline-block;
  padding: 10px 24px;
  border-radius: 50px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
  color: #7A0E0E;
  font-weight: 700;
  text-decoration: none;
}

/* Responsive */
@media (max-width: 1024px) {
  .page-tin-tuc__platform-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 768px) {
  .page-tin-tuc__hero-image {
    aspect-ratio: 2/1;
  }

  .page-tin-tuc__main-title {
    font-size: 1.4rem;
  }

  .page-tin-tuc__cta-button {
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    width: 100%;
  }

  .page-tin-tuc__cta-group {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
    flex-direction: column;
  }

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

  .page-tin-tuc__news-image,
  .page-tin-tuc__guide-image,
  .page-tin-tuc__platform-logo,
  .page-tin-tuc img {
    max-width: 100%;
    height: auto;
  }

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

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

  .page-tin-tuc__cta-action {
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    width: 100%;
  }
}