.page-index-gioi-thieu-888bet-app {
  color: #FFF6D6; /* Main text color for dark background */
  background-color: #0A0A0A; /* Main background color */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-index-gioi-thieu-888bet-app__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}

.page-index-gioi-thieu-888bet-app__hero-section {
  padding-top: 10px; /* Small top padding, assuming shared.css handles body padding */
  padding-bottom: 60px;
  background-color: #0A0A0A; /* Ensure background consistency */
}

.page-index-gioi-thieu-888bet-app__hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  padding: 40px 0;
}

.page-index-gioi-thieu-888bet-app__hero-content {
  flex: 1 1 50%;
  min-width: 300px;
  color: #FFF6D6;
}

.page-index-gioi-thieu-888bet-app__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #FFD36B; /* Glow color for main title */
}

.page-index-gioi-thieu-888bet-app__hero-description {
  font-size: 1.15rem;
  margin-bottom: 30px;
  color: #FFF6D6;
}

.page-index-gioi-thieu-888bet-app__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-index-gioi-thieu-888bet-app__btn-primary,
.page-index-gioi-thieu-888bet-app__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  text-align: center;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-index-gioi-thieu-888bet-app__btn-primary {
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
  color: #111111; /* Dark text for bright button */
  border: none;
}

.page-index-gioi-thieu-888bet-app__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-index-gioi-thieu-888bet-app__btn-secondary {
  background-color: transparent;
  color: #FFD36B;
  border: 2px solid #FFD36B; /* Glow color for border */
}

.page-index-gioi-thieu-888bet-app__btn-secondary:hover {
  background-color: #FFD36B;
  color: #111111;
}

.page-index-gioi-thieu-888bet-app__hero-image {
  flex: 1 1 40%;
  min-width: 300px;
  text-align: center;
}

.page-index-gioi-thieu-888bet-app__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 0 30px rgba(255, 211, 107, 0.4);
}

.page-index-gioi-thieu-888bet-app__content-section,
.page-index-gioi-thieu-888bet-app__features-section,
.page-index-gioi-thieu-888bet-app__why-choose-section,
.page-index-gioi-thieu-888bet-app__faq-section,
.page-index-gioi-thieu-888bet-app__cta-bottom-section {
  padding: 60px 0;
  background-color: #0A0A0A; /* Consistent background */
}

.page-index-gioi-thieu-888bet-app__section-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #F2C14E; /* Main color for section titles */
}

.page-index-gioi-thieu-888bet-app__text-block {
  font-size: 1.05rem;
  margin-bottom: 20px;
  color: #FFF6D6;
  text-align: justify;
}

.page-index-gioi-thieu-888bet-app__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.page-index-gioi-thieu-888bet-app__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-gioi-thieu-888bet-app__feature-item {
  background-color: #111111; /* Card BG */
  border: 1px solid #3A2A12; /* Border color */
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page-index-gioi-thieu-888bet-app__feature-item:hover {
  transform: translateY(-5px);
}

.page-index-gioi-thieu-888bet-app__feature-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: #F2C14E; /* Main color for feature titles */
}

.page-index-gioi-thieu-888bet-app__feature-item p {
  font-size: 1rem;
  color: #FFF6D6;
}

.page-index-gioi-thieu-888bet-app__why-choose-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}

.page-index-gioi-thieu-888bet-app__why-choose-list li {
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  font-size: 1.05rem;
  color: #FFF6D6;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-index-gioi-thieu-888bet-app__why-choose-list li::before {
  content: '✔️';
  margin-right: 15px;
  font-size: 1.2rem;
  color: #FFD36B;
}

.page-index-gioi-thieu-888bet-app__faq-list {
  margin-top: 40px;
}

.page-index-gioi-thieu-888bet-app__faq-item {
  background-color: #111111;
  border: 1px solid #3A2A12;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-index-gioi-thieu-888bet-app__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.15rem;
  font-weight: bold;
  color: #F2C14E; /* Main color for FAQ questions */
  cursor: pointer;
  list-style: none; /* Remove default marker for details summary */
}

.page-index-gioi-thieu-888bet-app__faq-question::-webkit-details-marker {
  display: none;
}

.page-index-gioi-thieu-888bet-app__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-index-gioi-thieu-888bet-app__faq-item[open] .page-index-gioi-thieu-888bet-app__faq-toggle {
  transform: rotate(45deg);
}

.page-index-gioi-thieu-888bet-app__faq-answer {
  padding: 0 20px 20px;
  font-size: 1rem;
  color: #FFF6D6;
  line-height: 1.5;
}

.page-index-gioi-thieu-888bet-app__faq-answer p {
  margin: 0;
  color: #FFF6D6;
}

.page-index-gioi-thieu-888bet-app__cta-bottom-section {
  text-align: center;
  padding-bottom: 80px;
}

.page-index-gioi-thieu-888bet-app__btn-large {
  padding: 18px 40px;
  font-size: 1.2rem;
  margin-top: 30px;
}

/* --- Responsive Styles --- */

@media (max-width: 1024px) {
  .page-index-gioi-thieu-888bet-app__hero-container {
    gap: 30px;
    padding: 30px 0;
  }
  .page-index-gioi-thieu-888bet-app__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-index-gioi-thieu-888bet-app__hero-description {
    font-size: 1.05rem;
  }
  .page-index-gioi-thieu-888bet-app__btn-primary,
  .page-index-gioi-thieu-888bet-app__btn-secondary {
    padding: 12px 25px;
  }
  .page-index-gioi-thieu-888bet-app__section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  }
  .page-index-gioi-thieu-888bet-app__features-grid {
    gap: 20px;
  }
  .page-index-gioi-thieu-888bet-app__feature-item {
    padding: 25px;
  }
  .page-index-gioi-thieu-888bet-app__feature-title {
    font-size: 1.3rem;
  }
  .page-index-gioi-thieu-888bet-app__why-choose-list li,
  .page-index-gioi-thieu-888bet-app__faq-question {
    font-size: 1.1rem;
  }
  .page-index-gioi-thieu-888bet-app__faq-answer {
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {
  .page-index-gioi-thieu-888bet-app__hero-section {
    padding-top: 10px !important; /* Ensure small top padding */
    padding-bottom: 40px;
  }
  .page-index-gioi-thieu-888bet-app__hero-container {
    flex-direction: column;
    text-align: center;
    gap: 30px;
    padding: 20px 0;
  }
  .page-index-gioi-thieu-888bet-app__hero-content {
    order: 2; /* Content below image */
    flex: 1 1 100%;
    min-width: unset;
  }
  .page-index-gioi-thieu-888bet-app__hero-image {
    order: 1; /* Image above content */
    flex: 1 1 100%;
    min-width: unset;
  }
  .page-index-gioi-thieu-888bet-app__main-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
  }
  .page-index-gioi-thieu-888bet-app__hero-description {
    font-size: 1rem;
  }
  .page-index-gioi-thieu-888bet-app__cta-buttons {
    flex-direction: column; /* Buttons stack vertically */
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-index-gioi-thieu-888bet-app__btn-primary,
  .page-index-gioi-thieu-888bet-app__btn-secondary,
  .page-index-gioi-thieu-888bet-app a[class*="button"],
  .page-index-gioi-thieu-888bet-app 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 !important;
    padding-right: 15px !important;
  }

  /* General content sections for mobile */
  .page-index-gioi-thieu-888bet-app__content-section,
  .page-index-gioi-thieu-888bet-app__features-section,
  .page-index-gioi-thieu-888bet-app__why-choose-section,
  .page-index-gioi-thieu-888bet-app__faq-section,
  .page-index-gioi-thieu-888bet-app__cta-bottom-section {
    padding: 40px 0;
  }
  .page-index-gioi-thieu-888bet-app__container {
    padding: 0 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-index-gioi-thieu-888bet-app__section-title {
    font-size: clamp(1.5rem, 6vw, 2rem);
    margin-bottom: 30px;
  }
  .page-index-gioi-thieu-888bet-app__text-block {
    font-size: 0.95rem;
  }

  /* Images for mobile */
  .page-index-gioi-thieu-888bet-app img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  /* Feature grid for mobile */
  .page-index-gioi-thieu-888bet-app__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-index-gioi-thieu-888bet-app__feature-item {
    padding: 20px;
  }
  .page-index-gioi-thieu-888bet-app__feature-title {
    font-size: 1.2rem;
  }

  /* Why Choose list for mobile */
  .page-index-gioi-thieu-888bet-app__why-choose-list li {
    font-size: 1rem;
    padding: 15px;
  }

  /* FAQ for mobile */
  .page-index-gioi-thieu-888bet-app__faq-question {
    font-size: 1rem;
    padding: 15px;
  }
  .page-index-gioi-thieu-888bet-app__faq-answer {
    font-size: 0.9rem;
    padding: 0 15px 15px;
  }

  /* Bottom CTA for mobile */
  .page-index-gioi-thieu-888bet-app__btn-large {
    padding: 15px 30px;
    font-size: 1.1rem;
  }
}