/* style/tin-tuc.css */
.page-tin-tuc {
  --vvwin-primary: #26A9E0;
  --vvwin-secondary: #FFFFFF;
  --vvwin-login: #EA7C07;
  --vvwin-text-dark: #1a2b3c;
  --vvwin-text-muted: #4a5a6a;
  --vvwin-bg-soft: #f5fbff;
  --vvwin-border: #d9edf7;
  --vvwin-radius: 14px;
  --vvwin-shadow: 0 8px 24px rgba(38, 169, 224, 0.12);
  color: var(--vvwin-text-dark);
  background-color: var(--vvwin-secondary);
}

.page-tin-tuc__container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-tin-tuc__hero-section {
  padding-top: 10px;
  padding-bottom: 40px;
  background: linear-gradient(180deg, #eaf7fe 0%, #ffffff 100%);
}

.page-tin-tuc__hero-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  gap: 28px;
}

.page-tin-tuc__hero-image {
  width: 100%;
  border-radius: var(--vvwin-radius);
  overflow: hidden;
  box-shadow: var(--vvwin-shadow);
}

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

.page-tin-tuc__hero-content {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-tin-tuc__hero-title {
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.2px;
  color: var(--vvwin-text-dark);
  max-width: 900px;
  margin: 0;
}

.page-tin-tuc__hero-desc {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--vvwin-text-muted);
  max-width: 860px;
  margin: 0;
}

.page-tin-tuc__hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 6px;
}

.page-tin-tuc__btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  max-width: 100%;
}

.page-tin-tuc__btn--primary {
  background-color: var(--vvwin-login);
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(234, 124, 7, 0.35);
}

.page-tin-tuc__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(234, 124, 7, 0.45);
}

.page-tin-tuc__btn--outline {
  background-color: #ffffff;
  color: var(--vvwin-primary);
  border: 2px solid var(--vvwin-primary);
}

.page-tin-tuc__btn--outline:hover {
  background-color: var(--vvwin-primary);
  color: #ffffff;
}

.page-tin-tuc__featured-section,
.page-tin-tuc__articles-section,
.page-tin-tuc__categories-section,
.page-tin-tuc__faq-section,
.page-tin-tuc__cta-section {
  padding: 56px 0;
}

.page-tin-tuc__featured-section {
  background-color: #ffffff;
}

.page-tin-tuc__section-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--vvwin-text-dark);
  margin: 0 0 12px 0;
  text-align: center;
}

.page-tin-tuc__section-desc {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--vvwin-text-muted);
  max-width: 780px;
  margin: 0 auto 36px auto;
  text-align: center;
}

.page-tin-tuc__featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.page-tin-tuc__news-card {
  display: flex;
  flex-direction: column;
  background-color: #ffffff;
  border: 1px solid var(--vvwin-border);
  border-radius: var(--vvwin-radius);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(38, 169, 224, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-tin-tuc__news-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(38, 169, 224, 0.18);
}

.page-tin-tuc__news-image,
.page-tin-tuc__article-image {
  width: 100%;
  overflow: hidden;
  background-color: var(--vvwin-bg-soft);
}

.page-tin-tuc__news-img,
.page-tin-tuc__article-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-tin-tuc__news-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
}

.page-tin-tuc__news-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #ffffff;
  background-color: var(--vvwin-primary);
}

.page-tin-tuc__news-title {
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.45;
  margin: 0;
}

.page-tin-tuc__news-link {
  color: var(--vvwin-text-dark);
  text-decoration: none;
}

.page-tin-tuc__news-link:hover {
  color: var(--vvwin-primary);
}

.page-tin-tuc__news-excerpt {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--vvwin-text-muted);
  margin: 0;
}

.page-tin-tuc__news-date,
.page-tin-tuc__article-date {
  font-size: 0.8125rem;
  color: #6b7a8a;
}

.page-tin-tuc__articles-section {
  background-color: var(--vvwin-bg-soft);
}

.page-tin-tuc__articles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
}

.page-tin-tuc__article-card {
  display: flex;
  flex-direction: column;
  background-color: #ffffff;
  border: 1px solid var(--vvwin-border);
  border-radius: var(--vvwin-radius);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(38, 169, 224, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-tin-tuc__article-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(38, 169, 224, 0.18);
}

.page-tin-tuc__article-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
}

.page-tin-tuc__article-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.45;
  margin: 0;
}

.page-tin-tuc__article-link {
  color: var(--vvwin-text-dark);
  text-decoration: none;
}

.page-tin-tuc__article-link:hover {
  color: var(--vvwin-primary);
}

.page-tin-tuc__article-excerpt {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--vvwin-text-muted);
  margin: 0;
}

.page-tin-tuc__categories-section {
  background-color: #ffffff;
}

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

.page-tin-tuc__category-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px 18px;
  border-radius: var(--vvwin-radius);
  background: linear-gradient(135deg, #eaf7fe 0%, #ffffff 100%);
  border: 1px solid var(--vvwin-border);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-tin-tuc__category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(38, 169, 224, 0.18);
}

.page-tin-tuc__category-title {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--vvwin-primary);
  margin: 0;
}

.page-tin-tuc__category-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--vvwin-text-muted);
  margin: 0;
}

.page-tin-tuc__highlight-section {
  padding: 56px 0;
  background-color: var(--vvwin-bg-soft);
}

.page-tin-tuc__highlight-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  align-items: center;
}

.page-tin-tuc__highlight-image {
  width: 100%;
  border-radius: var(--vvwin-radius);
  overflow: hidden;
  box-shadow: var(--vvwin-shadow);
}

.page-tin-tuc__highlight-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-tin-tuc__highlight-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-tin-tuc__highlight-title {
  font-size: 1.625rem;
  font-weight: 800;
  color: var(--vvwin-text-dark);
  margin: 0;
}

.page-tin-tuc__highlight-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--vvwin-text-muted);
  margin: 0;
}

.page-tin-tuc__highlight-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-tin-tuc__highlight-item {
  position: relative;
  padding-left: 30px;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--vvwin-text-dark);
}

.page-tin-tuc__highlight-item::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--vvwin-primary);
  font-weight: 800;
}

.page-tin-tuc__faq-section {
  background-color: #ffffff;
}

.page-tin-tuc__faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 860px;
  margin: 0 auto;
}

.page-tin-tuc__faq-item {
  padding: 20px 22px;
  border-radius: var(--vvwin-radius);
  border: 1px solid var(--vvwin-border);
  background-color: var(--vvwin-bg-soft);
}

.page-tin-tuc__faq-question {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--vvwin-text-dark);
  margin: 0 0 8px 0;
}

.page-tin-tuc__faq-answer {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--vvwin-text-muted);
  margin: 0;
}

.page-tin-tuc__cta-section {
  background: linear-gradient(135deg, #26A9E0 0%, #1c86b8 100%);
}

.page-tin-tuc__cta-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: #ffffff;
  text-align: center;
  margin: 0 0 12px 0;
}

.page-tin-tuc__cta-desc {
  font-size: 1.0625rem;
  line-height: 1.7;
  color: #eaf7fe;
  text-align: center;
  max-width: 720px;
  margin: 0 auto 28px auto;
}

.page-tin-tuc__cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

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

@media (max-width: 768px) {
  .page-tin-tuc {
    max-width: 100%;
    overflow-x: hidden;
  }
  .page-tin-tuc img {
    max-width: 100% !important;
    height: auto !important;
  }
  .page-tin-tuc__container,
  .page-tin-tuc__hero-container {
    padding: 0 16px;
  }
  .page-tin-tuc__hero-section {
    padding-top: 10px;
    padding-bottom: 28px;
  }
  .page-tin-tuc__hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .page-tin-tuc__btn {
    width: 100%;
  }
  .page-tin-tuc__featured-section,
  .page-tin-tuc__articles-section,
  .page-tin-tuc__categories-section,
  .page-tin-tuc__faq-section,
  .page-tin-tuc__highlight-section,
  .page-tin-tuc__cta-section {
    padding: 36px 0;
  }
  .page-tin-tuc__section-title {
    font-size: 1.375rem;
  }
  .page-tin-tuc__featured-grid,
  .page-tin-tuc__articles-grid,
  .page-tin-tuc__categories-grid {
    grid-template-columns: 1fr;
  }
  .page-tin-tuc__highlight-wrapper {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .page-tin-tuc__cta-actions {
    flex-direction: column;
    width: 100%;
  }
  .page-tin-tuc__cta-title,
  .page-tin-tuc__highlight-title {
    font-size: 1.375rem;
  }
}