:root {
  --primary-color: #0A246A;
  --secondary-color: #F0B400;
  --text-light: #ffffff;
  --text-dark: #333333;
  --background-dark: #000;
  --background-light: #f8f9fa;
  --card-bg-dark: rgba(255, 255, 255, 0.1);
  --border-color: #e0e0e0;
}

.page-resources-vietnam-online-betting-guide {
  font-family: 'Arial', sans-serif;
  color: var(--text-light); /* Body background is dark, so text should be light */
  line-height: 1.6;
  background-color: var(--background-dark); /* Ensure consistency with body background */
}

.page-resources-vietnam-online-betting-guide__hero-section {
  padding-top: 120px; /* Adjust for fixed header */
  padding-bottom: 80px;
  text-align: center;
  background: linear-gradient(135deg, var(--primary-color) 0%, #000000 100%);
  color: var(--text-light);
}

.page-resources-vietnam-online-betting-guide__hero-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-resources-vietnam-online-betting-guide__main-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
  color: var(--secondary-color);
}

.page-resources-vietnam-online-betting-guide__hero-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  opacity: 0.9;
}

.page-resources-vietnam-online-betting-guide__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-resources-vietnam-online-betting-guide__cta-button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
  max-width: 100%; /* Ensure responsiveness */
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-resources-vietnam-online-betting-guide__btn-primary {
  background: var(--secondary-color);
  color: var(--primary-color);
  border: 2px solid var(--secondary-color);
}

.page-resources-vietnam-online-betting-guide__btn-primary:hover {
  background: #e0a500;
  border-color: #e0a500;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources-vietnam-online-betting-guide__btn-secondary {
  background: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}

.page-resources-vietnam-online-betting-guide__btn-secondary:hover {
  background: var(--secondary-color);
  color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-resources-vietnam-online-betting-guide__content-section {
  padding: 80px 0;
  background-color: var(--background-light);
  color: var(--text-dark); /* Light background, dark text */
}

.page-resources-vietnam-online-betting-guide__content-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-resources-vietnam-online-betting-guide__section-title {
  font-size: 2.2em;
  color: var(--primary-color);
  margin-bottom: 30px;
  text-align: center;
  font-weight: bold;
}

.page-resources-vietnam-online-betting-guide p {
  margin-bottom: 1em;
  font-size: 1.05em;
  line-height: 1.7;
}

.page-resources-vietnam-online-betting-guide__list {
  list-style: disc inside;
  margin-bottom: 1.5em;
  padding-left: 20px;
}

.page-resources-vietnam-online-betting-guide__list li {
  margin-bottom: 0.8em;
  font-size: 1.05em;
}

.page-resources-vietnam-online-betting-guide__ordered-list {
  list-style: decimal inside;
  margin-bottom: 1.5em;
  padding-left: 20px;
}

.page-resources-vietnam-online-betting-guide__ordered-list li {
  margin-bottom: 0.8em;
  font-size: 1.05em;
}

.page-resources-vietnam-online-betting-guide__image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.page-resources-vietnam-online-betting-guide__game-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-vietnam-online-betting-guide__game-card {
  background: var(--card-bg-dark); /* Dark body, so card bg should be semi-transparent light */
  color: var(--text-light); /* Light text on dark card */
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-resources-vietnam-online-betting-guide__game-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.page-resources-vietnam-online-betting-guide__card-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-resources-vietnam-online-betting-guide__card-title {
  font-size: 1.6em;
  color: var(--secondary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-resources-vietnam-online-betting-guide__game-card .page-resources-vietnam-online-betting-guide__btn-primary {
  margin-top: 20px;
  padding: 10px 25px;
  font-size: 1em;
}

.page-resources-vietnam-online-betting-guide__text-link {
  color: var(--secondary-color);
  text-decoration: underline;
  font-weight: bold;
  transition: color 0.3s ease;
}

.page-resources-vietnam-online-betting-guide__text-link:hover {
  color: #e0a500;
}

.page-resources-vietnam-online-betting-guide__cta-center {
  text-align: center;
  margin-top: 40px;
}

/* FAQ Section */
.page-resources-vietnam-online-betting-guide__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-resources-vietnam-online-betting-guide__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  background: var(--card-bg-dark); /* Dark body, so FAQ item bg should be semi-transparent light */
  color: var(--text-light); /* Light text on dark FAQ item */
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-resources-vietnam-online-betting-guide__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  background: var(--primary-color);
  border-radius: 5px;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
  color: var(--text-light);
}

.page-resources-vietnam-online-betting-guide__faq-question:hover {
  background: #081e5b;
}

.page-resources-vietnam-online-betting-guide__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 1.1em;
  font-weight: 600;
  line-height: 1.5;
  pointer-events: none;
  color: var(--text-light);
}

.page-resources-vietnam-online-betting-guide__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  line-height: 1;
  color: var(--secondary-color);
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
}

.page-resources-vietnam-online-betting-guide__faq-item.active .page-resources-vietnam-online-betting-guide__faq-toggle {
  color: var(--secondary-color);
  transform: rotate(45deg); /* Change to 'x' or rotate for '−' */
}

.page-resources-vietnam-online-betting-guide__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
  padding: 0 20px;
  opacity: 0;
  background: rgba(255, 255, 255, 0.05);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.page-resources-vietnam-online-betting-guide__faq-item.active .page-resources-vietnam-online-betting-guide__faq-answer {
  max-height: 2000px !important;
  padding: 20px !important;
  opacity: 1;
  color: var(--text-light);
}

/* Blog List Section */
.page-resources-vietnam-online-betting-guide__blog-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-resources-vietnam-online-betting-guide__blog-item {
  background: var(--card-bg-dark); /* Dark body, so blog item bg should be semi-transparent light */
  color: var(--text-light); /* Light text on dark blog item */
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.page-resources-vietnam-online-betting-guide__blog-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.page-resources-vietnam-online-betting-guide__blog-link {
  display: block;
  text-decoration: none;
  color: inherit;
  padding-bottom: 20px;
}

.page-resources-vietnam-online-betting-guide__blog-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 15px;
}

.page-resources-vietnam-online-betting-guide__blog-item-title {
  font-size: 1.4em;
  color: var(--secondary-color);
  margin: 0 20px 10px;
  font-weight: bold;
}

.page-resources-vietnam-online-betting-guide__blog-item-excerpt {
  font-size: 0.95em;
  margin: 0 20px 15px;
  opacity: 0.8;
}

.page-resources-vietnam-online-betting-guide__blog-item-date {
  display: block;
  font-size: 0.85em;
  color: #aaa;
  margin: 0 20px;
}

/* Final CTA Section */
.page-resources-vietnam-online-betting-guide__cta-final-section {
  padding: 80px 20px;
  text-align: center;
  background: linear-gradient(45deg, #000000 0%, var(--primary-color) 100%);
  color: var(--text-light);
}

.page-resources-vietnam-online-betting-guide__cta-final-container {
  max-width: 800px;
  margin: 0 auto;
}

.page-resources-vietnam-online-betting-guide__cta-final-title {
  font-size: 2.5em;
  color: var(--secondary-color);
  margin-bottom: 20px;
  font-weight: bold;
}

.page-resources-vietnam-online-betting-guide__cta-final-description {
  font-size: 1.1em;
  margin-bottom: 40px;
  opacity: 0.9;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-resources-vietnam-online-betting-guide__main-title {
    font-size: 2.8em;
  }

  .page-resources-vietnam-online-betting-guide__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  .page-resources-vietnam-online-betting-guide__hero-section {
    padding-top: 100px !important; /* Mobile padding for fixed header */
    padding-bottom: 60px;
  }

  .page-resources-vietnam-online-betting-guide__hero-container,
  .page-resources-vietnam-online-betting-guide__content-container,
  .page-resources-vietnam-online-betting-guide__faq-list,
  .page-resources-vietnam-online-betting-guide__cta-final-container {
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-resources-vietnam-online-betting-guide__main-title {
    font-size: 2.2em;
  }

  .page-resources-vietnam-online-betting-guide__hero-description {
    font-size: 1em;
  }

  .page-resources-vietnam-online-betting-guide__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }

  .page-resources-vietnam-online-betting-guide__cta-button {
    width: 100% !important;
    padding: 12px 20px;
    font-size: 1em;
  }

  .page-resources-vietnam-online-betting-guide__section-title {
    font-size: 1.8em;
  }

  .page-resources-vietnam-online-betting-guide p,
  .page-resources-vietnam-online-betting-guide__list li,
  .page-resources-vietnam-online-betting-guide__ordered-list li {
    font-size: 0.95em;
  }

  .page-resources-vietnam-online-betting-guide__game-categories {
    grid-template-columns: 1fr;
  }

  .page-resources-vietnam-online-betting-guide__game-card {
    padding: 20px;
  }

  .page-resources-vietnam-online-betting-guide__card-title {
    font-size: 1.4em;
  }

  .page-resources-vietnam-online-betting-guide__faq-question {
    padding: 15px;
  }

  .page-resources-vietnam-online-betting-guide__faq-question h3 {
    font-size: 1em;
  }

  .page-resources-vietnam-online-betting-guide__faq-answer {
    padding: 0 15px;
  }

  .page-resources-vietnam-online-betting-guide__faq-item.active .page-resources-vietnam-online-betting-guide__faq-answer {
    padding: 15px !important;
  }

  .page-resources-vietnam-online-betting-guide__blog-image {
    height: 180px;
  }

  .page-resources-vietnam-online-betting-guide__blog-item-title {
    font-size: 1.2em;
  }

  .page-resources-vietnam-online-betting-guide__cta-final-title {
    font-size: 2em;
  }

  .page-resources-vietnam-online-betting-guide__image,
  .page-resources-vietnam-online-betting-guide__card-image,
  .page-resources-vietnam-online-betting-guide__blog-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-resources-vietnam-online-betting-guide__blog-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  
  .page-resources-vietnam-online-betting-guide__game-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
}

@media (max-width: 480px) {
  .page-resources-vietnam-online-betting-guide__main-title {
    font-size: 1.8em;
  }

  .page-resources-vietnam-online-betting-guide__section-title {
    font-size: 1.6em;
  }

  .page-resources-vietnam-online-betting-guide__hero-description {
    font-size: 0.95em;
  }

  .page-resources-vietnam-online-betting-guide__cta-button {
    padding: 10px 15px;
    font-size: 0.9em;
  }

  .page-resources-vietnam-online-betting-guide__faq-question h3 {
    font-size: 0.95em;
  }

  .page-resources-vietnam-online-betting-guide__cta-final-title {
    font-size: 1.8em;
  }
}