/* style/tin-tuc.css */

:root {
  --page-primary-color: #E53935;
  --page-secondary-color: #FF5A4F;
  --page-text-main: #333333;
  --page-card-bg: #FFFFFF;
  --page-background: #F5F7FA;
  --page-border-color: #E0E0E0;
}

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

.page-tin-tuc__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  background-color: var(--page-background);
}

.page-tin-tuc__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
}

.page-tin-tuc__hero-content {
  flex: 1 1 500px; /* Allow content to grow/shrink */
  color: var(--page-text-main);
}

.page-tin-tuc__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: var(--page-primary-color);
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 700;
}

.page-tin-tuc__hero-description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  color: var(--page-text-main);
}

.page-tin-tuc__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, var(--page-secondary-color) 0%, var(--page-primary-color) 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-tin-tuc__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-tin-tuc__btn-secondary {
  background-color: var(--page-card-bg);
  color: var(--page-primary-color);
  border: 2px solid var(--page-primary-color);
}

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

.page-tin-tuc__hero-image {
  flex: 1 1 450px;
  text-align: center;
  min-width: 200px;
}

.page-tin-tuc__hero-main-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  display: block;
}

.page-tin-tuc__articles-section {
  padding: 60px 0;
  background-color: var(--page-card-bg);
}

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

.page-tin-tuc__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--page-primary-color);
  text-align: center;
  margin-bottom: 20px;
  font-weight: 700;
}

.page-tin-tuc__section-description {
  font-size: 1.1rem;
  color: var(--page-text-main);
  text-align: center;
  margin-bottom: 50px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-tin-tuc__articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.page-tin-tuc__article-card {
  background-color: var(--page-card-bg);
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--page-border-color);
}

.page-tin-tuc__article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}

.page-tin-tuc__article-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.page-tin-tuc__article-image-wrapper {
  height: 220px;
  overflow: hidden;
}

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

.page-tin-tuc__article-content {
  padding: 25px;
}

.page-tin-tuc__article-title {
  font-size: 1.4rem;
  color: var(--page-primary-color);
  margin-bottom: 10px;
  font-weight: 600;
}

.page-tin-tuc__article-meta {
  font-size: 0.9rem;
  color: #777;
  margin-bottom: 15px;
}

.page-tin-tuc__article-summary {
  font-size: 1rem;
  color: var(--page-text-main);
  margin-bottom: 20px;
}

.page-tin-tuc__read-more {
  color: var(--page-primary-color);
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 5px;
}

.page-tin-tuc__arrow {
  transition: transform 0.2s ease;
}

.page-tin-tuc__article-link:hover .page-tin-tuc__arrow {
  transform: translateX(5px);
}

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

.page-tin-tuc__cta-section {
  padding: 80px 0;
  background-color: var(--page-primary-color);
  color: #ffffff;
  text-align: center;
}

.page-tin-tuc__cta-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
}

.page-tin-tuc__cta-content {
  flex: 1 1 500px;
  max-width: 700px;
}

.page-tin-tuc__cta-title {
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: 700;
  color: #ffffff;
}

.page-tin-tuc__cta-description {
  font-size: 1.15rem;
  margin-bottom: 40px;
  color: #f0f0f0;
}

.page-tin-tuc__cta-image {
  flex: 1 1 300px;
  min-width: 200px;
  text-align: center;
}

.page-tin-tuc__cta-banner-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__hero-container {
    flex-direction: column-reverse;
    text-align: center;
  }

  .page-tin-tuc__hero-content,
  .page-tin-tuc__hero-image {
    flex: 1 1 100%;
  }

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

  .page-tin-tuc__cta-container {
    flex-direction: column;
  }

  .page-tin-tuc__cta-content,
  .page-tin-tuc__cta-image {
    flex: 1 1 100%;
  }
}

@media (max-width: 768px) {
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
    padding-bottom: 40px;
  }

  .page-tin-tuc__hero-container,
  .page-tin-tuc__articles-container,
  .page-tin-tuc__cta-container {
    padding: 20px 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .page-tin-tuc__hero-description {
    font-size: 1rem;
  }

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

  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px !important;
    font-size: 0.95rem !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-tin-tuc__section-title {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }

  .page-tin-tuc__section-description {
    font-size: 1rem;
    margin-bottom: 30px;
  }

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

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

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

  .page-tin-tuc__article-summary {
    font-size: 0.95rem;
  }

  .page-tin-tuc__cta-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
  }

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

  /* General image responsive rules for content area */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-tin-tuc__articles-section,
  .page-tin-tuc__cta-section {
    padding: 40px 0;
  }

  .page-tin-tuc__article-card,
  .page-tin-tuc__hero-section .page-tin-tuc__cta-buttons,
  .page-tin-tuc__cta-section .page-tin-tuc__cta-buttons {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}