/* style/tin-tuc.css */
.page-tin-tuc {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light body background */
  line-height: 1.6;
}

.page-tin-tuc__hero-section {
  padding-top: 10px; /* Small top padding, relying on body for header offset */
  padding-bottom: 40px;
  background-color: #f8f8f8;
}

.page-tin-tuc__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 40px 16px;
  gap: 24px;
}

.page-tin-tuc__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  color: #333333;
}

.page-tin-tuc__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  color: #017439;
}

.page-tin-tuc__intro-text {
  font-size: 1.1em;
  margin-bottom: 24px;
}

.page-tin-tuc__hero-image {
  flex: 1 1 45%;
  text-align: center;
  min-width: 300px;
}

.page-tin-tuc__hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  display: block;
}

.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: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
}

.page-tin-tuc__btn-primary {
  background-color: #C30808; /* Register/Login color */
  color: #FFFF00; /* Register/Login font color */
  border: 2px solid #C30808;
}

.page-tin-tuc__btn-primary:hover {
  background-color: #e00b0b;
  border-color: #e00b0b;
}

.page-tin-tuc__btn-secondary {
  background-color: #017439;
  color: #FFFFFF;
  border: 2px solid #017439;
}

.page-tin-tuc__btn-secondary:hover {
  background-color: #005a2e;
  border-color: #005a2e;
}

.page-tin-tuc__news-section {
  padding: 60px 0;
  background-color: #ffffff;
}

.page-tin-tuc__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-tin-tuc__section-title {
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #017439;
}

.page-tin-tuc__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #333333;
}

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

.page-tin-tuc__news-card {
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
  color: #333333;
}

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

.page-tin-tuc__news-image {
  width: 100%;
  height: 250px; /* Fixed height for consistent card images */
  overflow: hidden;
}

.page-tin-tuc__news-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.page-tin-tuc__news-card:hover .page-tin-tuc__news-image img {
  transform: scale(1.05);
}

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

.page-tin-tuc__news-title {
  font-size: 1.4em;
  font-weight: 600;
  margin-bottom: 10px;
  line-height: 1.3;
}

.page-tin-tuc__news-title a {
  color: #017439;
  text-decoration: none;
}

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

.page-tin-tuc__news-meta {
  font-size: 0.9em;
  color: #777777;
  margin-bottom: 15px;
}

.page-tin-tuc__news-excerpt {
  font-size: 1em;
  color: #555555;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-tin-tuc__read-more {
  display: inline-block;
  color: #C30808;
  text-decoration: none;
  font-weight: 600;
}

.page-tin-tuc__read-more:hover {
  text-decoration: underline;
}

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

.page-tin-tuc__cta-section {
  padding: 60px 0;
  text-align: center;
  background-color: #017439; /* Brand primary color for dark section */
  color: #ffffff; /* White text for dark background */
}

.page-tin-tuc__cta-section .page-tin-tuc__section-title,
.page-tin-tuc__cta-section .page-tin-tuc__section-description {
  color: #ffffff;
}

.page-tin-tuc__cta-section .page-tin-tuc__cta-buttons {
  justify-content: center;
  margin-top: 30px;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-tin-tuc__main-title {
    font-size: clamp(1.8em, 3.5vw, 2.8em);
  }
  .page-tin-tuc__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  /* 1. HERO/Title section (page-tin-tuc__hero-section) */
  .page-tin-tuc__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
    padding-bottom: 30px !important;
  }

  .page-tin-tuc__hero-container {
    flex-direction: column-reverse; /* Content then image for better mobile flow */
    padding: 30px 15px !important;
    gap: 20px;
  }

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

  .page-tin-tuc__main-title {
    font-size: clamp(1.8em, 7vw, 2.5em) !important;
    text-align: center;
  }

  .page-tin-tuc__intro-text {
    font-size: 1em !important;
    text-align: center;
  }

  /* 2. Module 1 three-column (page-tin-tuc__icon-box-media) - Placeholder, not used in HTML */
  .page-tin-tuc__icon-box-media {
    width: 200px !important;
    height: 200px !important;
    margin: 0 auto 16px !important;
  }
  .page-tin-tuc__icon-box-media img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }

  /* 3. Seven Tab game area (page-tin-tuc__game-tabs) - Placeholder, not used in HTML */
  .page-tin-tuc__game-tabs {
    flex-direction: column !important;
  }
  .page-tin-tuc__tab-nav button {
    width: 100% !important;
    margin-bottom: 10px !important;
  }

  /* 4. Content sections (page-tin-tuc__news-section, page-tin-tuc__cta-section) */
  .page-tin-tuc__news-section,
  .page-tin-tuc__cta-section {
    padding: 40px 0 !important;
  }

  .page-tin-tuc__container {
    padding: 0 15px !important;
  }

  .page-tin-tuc__section-title {
    font-size: 1.8em !important;
    margin-bottom: 30px !important;
  }

  .page-tin-tuc__section-description {
    font-size: 1em !important;
    margin-bottom: 20px !important;
  }

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

  .page-tin-tuc__news-image {
    height: 200px !important;
  }

  .page-tin-tuc__news-title {
    font-size: 1.2em !important;
  }

  /* 5. General images (page-tin-tuc img) */
  .page-tin-tuc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !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;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 6. Buttons and button containers (page-tin-tuc__cta-button, etc.) */
  .page-tin-tuc__cta-button,
  .page-tin-tuc__btn-primary,
  .page-tin-tuc__btn-secondary,
  .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;
  }

  .page-tin-tuc__cta-buttons,
  .page-tin-tuc__button-group,
  .page-tin-tuc__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px !important;
  }
}