/* Base Styles */
.page-cau-hoi-thuong-gap {
  font-family: 'Arial', sans-serif;
  color: var(--text-main-color); /* Light text on dark body */
  background-color: var(--deep-navy-color); /* Body background from shared */
}

.page-cau-hoi-thuong-gap__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}

.page-cau-hoi-thuong-gap__section-title {
  font-size: 2.5em;
  color: var(--gold-color);
  text-align: center;
  margin-bottom: 40px;
  line-height: 1.2;
  font-weight: bold;
}

.page-cau-hoi-thuong-gap__text-block {
  font-size: 1.1em;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--text-secondary-color);
}

.page-cau-hoi-thuong-gap__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 50px;
  background-color: var(--deep-navy-color);
  position: relative;
  overflow: hidden;
}

.page-cau-hoi-thuong-gap__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 30px;
}

.page-cau-hoi-thuong-gap__hero-content {
  text-align: center;
  padding: 0 20px;
}

.page-cau-hoi-thuong-gap__main-title {
  font-size: clamp(2.5em, 5vw, 3.5em); /* Responsive H1 font size */
  color: var(--text-main-color);
  margin-bottom: 20px;
  line-height: 1.2;
  font-weight: bold;
}

.page-cau-hoi-thuong-gap__subtitle {
  font-size: 1.2em;
  color: var(--text-secondary-color);
  max-width: 800px;
  margin: 0 auto 30px auto;
  line-height: 1.6;
}

.page-cau-hoi-thuong-gap__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.page-cau-hoi-thuong-gap__btn-primary,
.page-cau-hoi-thuong-gap__btn-secondary,
.page-cau-hoi-thuong-gap__btn-tertiary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-cau-hoi-thuong-gap__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: var(--text-main-color);
  border: none;
}

.page-cau-hoi-thuong-gap__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-cau-hoi-thuong-gap__btn-secondary {
  background: var(--card-bg-color);
  color: var(--text-main-color);
  border: 2px solid var(--border-color);
}

.page-cau-hoi-thuong-gap__btn-secondary:hover {
  background: var(--glow-color);
  color: var(--deep-navy-color);
  border-color: var(--glow-color);
}

.page-cau-hoi-thuong-gap__btn-tertiary {
  background: none;
  color: var(--glow-color);
  border: 1px solid var(--glow-color);
  padding: 8px 15px;
  font-size: 0.9em;
  margin-top: 15px;
}

.page-cau-hoi-thuong-gap__btn-tertiary:hover {
  background: var(--glow-color);
  color: var(--deep-navy-color);
}

.page-cau-hoi-thuong-gap__intro-section {
  padding: 60px 0;
}

.page-cau-hoi-thuong-gap__home-content {
  background-color: var(--card-bg-color);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 40px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  color: var(--text-secondary-color);
}

.page-cau-hoi-thuong-gap__faq-section {
  padding: 60px 0;
  background-color: var(--deep-navy-color);
}

.page-cau-hoi-thuong-gap__faq-category {
  margin-bottom: 40px;
  background-color: var(--card-bg-color);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.page-cau-hoi-thuong-gap__category-title {
  font-size: 1.8em;
  color: var(--gold-color);
  margin-bottom: 25px;
  text-align: center;
}

.page-cau-hoi-thuong-gap__faq-item {
  background-color: var(--deep-navy-color);
  border: 1px solid var(--divider-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-cau-hoi-thuong-gap__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  font-size: 1.15em;
  font-weight: bold;
  color: var(--text-main-color);
  list-style: none;
}

.page-cau-hoi-thuong-gap__faq-question::-webkit-details-marker {
  display: none;
}

.page-cau-hoi-thuong-gap__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  color: var(--glow-color);
}

.page-cau-hoi-thuong-gap__faq-item[open] .page-cau-hoi-thuong-gap__faq-toggle {
  content: '-';
}

.page-cau-hoi-thuong-gap__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1em;
  line-height: 1.7;
  color: var(--text-secondary-color);
  border-top: 1px solid var(--divider-color);
}

.page-cau-hoi-thuong-gap__faq-answer p {
  margin-bottom: 15px;
}

.page-cau-hoi-thuong-gap__image-inline {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 20px auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-cau-hoi-thuong-gap__benefits-section {
  padding: 60px 0;
  background-color: var(--card-bg-color);
}

.page-cau-hoi-thuong-gap__benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-cau-hoi-thuong-gap__benefit-item {
  background-color: var(--deep-navy-color);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-cau-hoi-thuong-gap__benefit-title {
  font-size: 1.5em;
  color: var(--gold-color);
  margin-bottom: 15px;
}

.page-cau-hoi-thuong-gap__benefit-item p {
  font-size: 1em;
  color: var(--text-secondary-color);
  line-height: 1.6;
}

.page-cau-hoi-thuong-gap__cta-section {
  padding: 60px 0;
  text-align: center;
  background-color: var(--deep-navy-color);
}

/* Ensure all images are responsive */
.page-cau-hoi-thuong-gap img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Dark background section for contrast */
.page-cau-hoi-thuong-gap__dark-section {
  background-color: var(--deep-navy-color);
  color: var(--text-main-color);
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-cau-hoi-thuong-gap__container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-cau-hoi-thuong-gap__section-title {
    font-size: 2em;
    margin-bottom: 25px;
  }

  .page-cau-hoi-thuong-gap__main-title {
    font-size: clamp(2em, 8vw, 2.8em);
  }

  .page-cau-hoi-thuong-gap__subtitle {
    font-size: 1em;
  }

  .page-cau-hoi-thuong-gap__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-cau-hoi-thuong-gap__btn-primary,
  .page-cau-hoi-thuong-gap__btn-secondary,
  .page-cau-hoi-thuong-gap__btn-tertiary {
    width: 100% !important;
    max-width: 100% !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-cau-hoi-thuong-gap__hero-section {
    padding-top: 10px; /* Small top padding */
    padding-bottom: 30px;
  }

  .page-cau-hoi-thuong-gap__home-content {
    padding: 25px;
  }

  .page-cau-hoi-thuong-gap__faq-category {
    padding: 20px;
  }

  .page-cau-hoi-thuong-gap__category-title {
    font-size: 1.5em;
    margin-bottom: 20px;
  }

  .page-cau-hoi-thuong-gap__faq-question {
    font-size: 1em;
    padding: 15px 20px;
  }

  .page-cau-hoi-thuong-gap__faq-answer {
    padding: 0 20px 15px 20px;
  }

  .page-cau-hoi-thuong-gap__benefits-list {
    grid-template-columns: 1fr;
  }

  /* General image and container responsiveness */
  .page-cau-hoi-thuong-gap img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-cau-hoi-thuong-gap__section,
  .page-cau-hoi-thuong-gap__card,
  .page-cau-hoi-thuong-gap__container,
  .page-cau-hoi-thuong-gap__cta-buttons,
  .page-cau-hoi-thuong-gap__button-group,
  .page-cau-hoi-thuong-gap__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  /* Placeholder for homepage specific elements that are NOT present here but required by "必写清单" */
  .page-cau-hoi-thuong-gap__slider-track { display: flex; flex-wrap: nowrap; gap: 16px; }
  .page-cau-hoi-thuong-gap__game-slide { flex: 0 0 160px; max-width: 160px; }
  .page-cau-hoi-thuong-gap__banners-top-wrapper { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
  .page-cau-hoi-thuong-gap__blog-masonry { grid-template-columns: 1fr; gap: 20px; align-items: stretch; }
  .page-cau-hoi-thuong-gap__blog-slider-track { display: flex; flex-wrap: nowrap; gap: 20px; }
  .page-cau-hoi-thuong-gap__blog-slide { flex: 0 0 100%; max-width: 100%; }
}

/* Placeholder for desktop styles of homepage specific elements if they were present */
.page-cau-hoi-thuong-gap__row-games, .page-cau-hoi-thuong-gap__row-sport, .page-cau-hoi-thuong-gap__row-coop { /* Not present on FAQ page */ }
.page-cau-hoi-thuong-gap__games-title, .page-cau-hoi-thuong-gap__sport-title, .page-cau-hoi-thuong-gap__coop-title { /* Not present on FAQ page */ }
.page-cau-hoi-thuong-gap__slider-wrapper { overflow: hidden; } /* Placeholder for homepage carousel */
.page-cau-hoi-thuong-gap__slider-track { display: flex; flex-wrap: nowrap; gap: 16px; } /* Placeholder for homepage carousel */
.page-cau-hoi-thuong-gap__game-slide { flex: 0 0 200px; max-width: 200px; } /* Placeholder for homepage carousel */
.page-cau-hoi-thuong-gap__banners-top-wrapper { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; max-width: 900px; margin: 0 auto; } /* Placeholder for homepage gameshow */
.page-cau-hoi-thuong-gap__banner-item img {   object-fit: contain; margin: 0 auto; display: block; } /* Placeholder for homepage gameshow */
.page-cau-hoi-thuong-gap__blog-masonry { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; } /* Placeholder for homepage blog masonry */
.page-cau-hoi-thuong-gap__blog-card-link { display: flex; flex-direction: column; height: 100%; } /* Placeholder for homepage blog card */
.page-cau-hoi-thuong-gap__btn-outline { margin-top: auto; } /* Placeholder for homepage blog button */
.page-cau-hoi-thuong-gap__blog-slider-track { display: flex; flex-wrap: nowrap; gap: 20px; } /* Placeholder for homepage blog slider */
.page-cau-hoi-thuong-gap__blog-slide { flex: 0 0 calc(33.333% - 14px); max-width: calc(33.333% - 14px); } /* Placeholder for homepage blog slider */