.page-tin-tuc {
  font-family: Arial, sans-serif;
  color: #333333;
  background-color: #F5F7FA;
  line-height: 1.6;
}

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

.page-tin-tuc__light-bg {
  background-color: #F5F7FA;
  color: #333333;
}

.page-tin-tuc__dark-bg {
  background-color: #E53935;
  color: #ffffff;
}

.page-tin-tuc__section-title {
  font-size: 2.5em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: inherit;
}

.page-tin-tuc__section-subtitle {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  color: inherit;
}

/* Hero Section */
.page-tin-tuc__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Rely on body padding-top for header offset */
  padding-bottom: 40px;
  text-align: center;
}

.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;
}

.page-tin-tuc__hero-content {
  max-width: 800px;
  padding: 0 20px;
}

.page-tin-tuc__hero-title {
  font-size: clamp(2em, 4vw, 3.5em);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: #E53935;
}

.page-tin-tuc__hero-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #333333;
}

.page-tin-tuc__hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

/* Buttons */
.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary,
.page-tin-tuc__btn-readmore,
.page-tin-tuc__btn-playnow {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
}

.page-tin-tuc__btn-primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: none;
}

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

.page-tin-tuc__btn-secondary {
  background: #ffffff;
  color: #E53935;
  border: 2px solid #E53935;
}

.page-tin-tuc__btn-secondary:hover {
  background: #f0f0f0;
  color: #FF5A4F;
}

.page-tin-tuc__btn-readmore,
.page-tin-tuc__btn-playnow {
  background: #FF5A4F;
  color: #ffffff;
  border: none;
  padding: 8px 15px;
  font-size: 0.9em;
  border-radius: 5px;
}

.page-tin-tuc__btn-readmore:hover,
.page-tin-tuc__btn-playnow:hover {
  background: #E53935;
}

/* News Grid */
.page-tin-tuc__news-grid,
.page-tin-tuc__promo-grid,
.page-tin-tuc__game-grid,
.page-tin-tuc__blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.page-tin-tuc__news-card,
.page-tin-tuc__promo-card,
.page-tin-tuc__game-card,
.page-tin-tuc__blog-card {
  background: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
  color: #333333;
}

.page-tin-tuc__news-card:hover,
.page-tin-tuc__promo-card:hover,
.page-tin-tuc__game-card:hover,
.page-tin-tuc__blog-card:hover {
  transform: translateY(-5px);
}

.page-tin-tuc__news-image-wrapper,
.page-tin-tuc__promo-image-wrapper,
.page-tin-tuc__game-image-wrapper,
.page-tin-tuc__blog-image-wrapper {
  width: 100%;
  height: 225px; /* Fixed height for consistent card images */
  overflow: hidden;
}

.page-tin-tuc__news-image,
.page-tin-tuc__promo-image,
.page-tin-tuc__game-image,
.page-tin-tuc__blog-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-tin-tuc__news-content,
.page-tin-tuc__promo-content,
.page-tin-tuc__game-content,
.page-tin-tuc__blog-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.page-tin-tuc__news-date,
.page-tin-tuc__blog-date {
  font-size: 0.85em;
  color: #FF5A4F;
  margin-bottom: 10px;
}

.page-tin-tuc__news-title,
.page-tin-tuc__promo-title,
.page-tin-tuc__game-title,
.page-tin-tuc__blog-title {
  font-size: 1.3em;
  font-weight: bold;
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-tin-tuc__news-title a,
.page-tin-tuc__promo-title a,
.page-tin-tuc__game-title a,
.page-tin-tuc__blog-title a {
  color: #333333;
  text-decoration: none;
}

.page-tin-tuc__news-title a:hover,
.page-tin-tuc__promo-title a:hover,
.page-tin-tuc__game-title a:hover,
.page-tin-tuc__blog-title a:hover {
  color: #E53935;
}

.page-tin-tuc__news-excerpt,
.page-tin-tuc__promo-excerpt,
.page-tin-tuc__game-excerpt,
.page-tin-tuc__blog-excerpt {
  font-size: 0.95em;
  color: #666666;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__view-all-button-container {
  text-align: center;
  margin-top: 20px;
}

/* Why Choose Rik section */
.page-tin-tuc__why-choose-rik {
  padding: 60px 0;
}

.page-tin-tuc__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  text-align: center;
}

.page-tin-tuc__feature-item {
  background: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  padding: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-tin-tuc__feature-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
  display: block;
}

.page-tin-tuc__feature-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 15px;
  color: #E53935;
}

.page-tin-tuc__feature-description {
  font-size: 1em;
  color: #666666;
}

/* CTA Section */
.page-tin-tuc__cta-section {
  padding: 60px 0;
  text-align: center;
}

.page-tin-tuc__cta-title {
  font-size: 2.2em;
  font-weight: bold;
  margin-bottom: 15px;
  color: #ffffff;
}

.page-tin-tuc__cta-description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #f0f0f0;
}

.page-tin-tuc__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-tin-tuc__container {
    padding: 20px 30px;
  }

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

  .page-tin-tuc__hero-title {
    font-size: clamp(2em, 5vw, 3em);
  }

  .page-tin-tuc__news-grid,
  .page-tin-tuc__promo-grid,
  .page-tin-tuc__game-grid,
  .page-tin-tuc__blog-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .page-tin-tuc__container {
    padding: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-tin-tuc {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-tin-tuc__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }

  .page-tin-tuc__section-subtitle {
    font-size: 1em;
    margin-bottom: 25px;
  }

  /* Hero Section Mobile */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-tin-tuc__hero-image-wrapper {
    margin-bottom: 15px;
  }

  .page-tin-tuc__hero-image {
    object-fit: contain !important; /* Ensure image is not cropped */
    height: auto !important;
    max-height: none !important;
    aspect-ratio: unset !important;
  }

  .page-tin-tuc__hero-title {
    font-size: clamp(1.8em, 7vw, 2.5em);
    margin-bottom: 10px;
  }

  .page-tin-tuc__hero-description {
    font-size: 0.95em;
    margin-bottom: 20px;
  }

  .page-tin-tuc__hero-buttons,
  .page-tin-tuc__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  /* Buttons Mobile */
  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary,
  .page-tin-tuc__btn-readmore,
  .page-tin-tuc__btn-playnow,
  .page-tin-tuc a[class*="button"],
  .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;
  }

  /* Card Grids Mobile */
  .page-tin-tuc__news-grid,
  .page-tin-tuc__promo-grid,
  .page-tin-tuc__game-grid,
  .page-tin-tuc__blog-grid {
    grid-template-columns: 1fr; /* Single column layout */
    gap: 20px;
    overflow-x: hidden;
  }

  .page-tin-tuc__news-card,
  .page-tin-tuc__promo-card,
  .page-tin-tuc__game-card,
  .page-tin-tuc__blog-card {
    margin-left: 15px;
    margin-right: 15px;
    width: calc(100% - 30px);
  }

  .page-tin-tuc__news-title,
  .page-tin-tuc__promo-title,
  .page-tin-tuc__game-title,
  .page-tin-tuc__blog-title {
    font-size: 1.2em;
  }

  .page-tin-tuc__news-image-wrapper,
  .page-tin-tuc__promo-image-wrapper,
  .page-tin-tuc__game-image-wrapper,
  .page-tin-tuc__blog-image-wrapper {
    height: 180px; /* Adjust height for mobile card images */
  }

  /* General Images Mobile */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-tin-tuc__section,
  .page-tin-tuc__card,
  .page-tin-tuc__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* Why Choose Rik Features Mobile */
  .page-tin-tuc__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-tin-tuc__feature-item {
    padding: 20px;
    margin-left: 15px;
    margin-right: 15px;
    width: calc(100% - 30px);
  }

  .page-tin-tuc__feature-icon {
    width: 80px;
    height: 80px;
  }

  /* CTA Section Mobile */
  .page-tin-tuc__cta-title {
    font-size: 1.8em;
  }

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