.page-index-review-hi-88 {
  --primary-color: #007bff;
  --secondary-color: #28a745;
  --text-dark: #333;
  --text-light: #f8f9fa;
  --bg-light: #f8f9fa;
  --bg-dark: #343a40;
  --accent-color: #ffc107; /* Vàng hổ phách cho điểm nhấn */
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
}

.page-index-review-hi-88 .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-index-review-hi-88 section {
  padding: 60px 0;
  text-align: center;
}

.page-index-review-hi-88 .section-title {
  font-size: 2.5em;
  margin-bottom: 20px;
  color: var(--primary-color);
  font-weight: bold;
}

.page-index-review-hi-88 .section-description {
  font-size: 1.1em;
  margin-bottom: 40px;
  color: #555;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-index-review-hi-88 .hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(135deg, var(--primary-color) 0%, #0056b3 100%); /* Màu xanh đậm hơn cho nền */
  color: var(--text-light);
}

.page-index-review-hi-88 .hero-container {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-index-review-hi-88 .hero-image {
  width: 100%;
  margin-bottom: 30px;
}

.page-index-review-hi-88 .hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-index-review-hi-88 .hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
}

.page-index-review-hi-88 .hero-title {
  font-size: 3.5em;
  margin-bottom: 15px;
  color: var(--text-light);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-index-review-hi-88 .hero-description {
  font-size: 1.3em;
  margin-bottom: 30px;
  color: var(--text-light);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-index-review-hi-88 .cta-button {
  display: inline-block;
  padding: 15px 40px;
  background: var(--secondary-color);
  color: #ffffff;
  text-decoration: none;
  border-radius: 50px;
  font-size: 1.2em;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.page-index-review-hi-88 .cta-button:hover {
  background: #218838; /* Màu xanh đậm hơn khi hover */
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Introduction Section */
.page-index-review-hi-88 .introduction-section {
  background-color: var(--bg-light);
}

.page-index-review-hi-88 .feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-review-hi-88 .feature-item {
  background: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index-review-hi-88 .feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-index-review-hi-88 .feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-index-review-hi-88 .feature-title {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-index-review-hi-88 .feature-item p {
  color: #666;
}

/* Quick Access Section */
.page-index-review-hi-88 .quick-access-section {
  background-color: #e9ecef;
}

.page-index-review-hi-88 .link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.page-index-review-hi-88 .quick-link-button {
  display: block;
  padding: 18px 25px;
  background: var(--primary-color);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-index-review-hi-88 .quick-link-button:hover {
  background: #0056b3;
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.15);
}

/* Games Section */
.page-index-review-hi-88 .games-section {
  background-color: #ffffff;
}

.page-index-review-hi-88 .game-category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-review-hi-88 .game-card {
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: left;
}

.page-index-review-hi-88 .game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-index-review-hi-88 .game-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-index-review-hi-88 .game-card-title {
  font-size: 1.4em;
  color: var(--primary-color);
  padding: 15px 20px 0;
}

.page-index-review-hi-88 .game-card-title a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-index-review-hi-88 .game-card-title a:hover {
  text-decoration: underline;
}

.page-index-review-hi-88 .game-card p {
  padding: 0 20px 20px;
  color: #666;
}

/* Promotions Section */
.page-index-review-hi-88 .promotions-section {
  background-color: #f0f8ff;
}

.page-index-review-hi-88 .promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-review-hi-88 .promo-card {
  background: #ffffff;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index-review-hi-88 .promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-index-review-hi-88 .promo-card-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-index-review-hi-88 .promo-card-title {
  font-size: 1.3em;
  color: var(--secondary-color);
  margin-bottom: 10px;
}

.page-index-review-hi-88 .promo-card-title a {
  color: var(--secondary-color);
  text-decoration: none;
}

.page-index-review-hi-88 .promo-card-title a:hover {
  text-decoration: underline;
}

.page-index-review-hi-88 .promo-card p {
  color: #666;
}

/* Security & Support Section */
.page-index-review-hi-88 .security-support-section {
  background-color: var(--bg-dark);
  color: var(--text-light);
}

.page-index-review-hi-88 .security-support-section .section-title,
.page-index-review-hi-88 .security-support-section .section-description {
  color: var(--text-light);
}

.page-index-review-hi-88 .info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-review-hi-88 .info-item {
  background: #495057;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  text-align: center;
}

.page-index-review-hi-88 .info-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-index-review-hi-88 .info-title {
  font-size: 1.5em;
  color: var(--accent-color);
  margin-bottom: 15px;
}

.page-index-review-hi-88 .info-item p {
  color: #dee2e6;
}

/* FAQ Section */
.page-index-review-hi-88 .faq-section {
  background-color: var(--bg-light);
}

.page-index-review-hi-88 .faq-list {
  max-width: 900px;
  margin: 40px auto 0;
  text-align: left;
}

.faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background: #f5f5f5;
}

.faq-question h3 {
  margin: 0;
  font-size: 1.1em;
  color: var(--primary-color);
}

.faq-toggle {
  font-size: 20px;
  font-weight: bold;
  transition: transform 0.3s ease;
  color: var(--secondary-color);
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
  color: #dc3545; /* Màu đỏ cho dấu trừ */
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 15px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  border-left: 1px solid #e0e0e0;
  border-right: 1px solid #e0e0e0;
  border-bottom: 1px solid #e0e0e0;
}

.faq-item.active .faq-answer {
  max-height: 500px; /* Đủ cao để chứa nội dung */
  padding: 15px;
}

/* Blog Section */
.page-index-review-hi-88 .blog-section {
  background-color: #ffffff;
}

.page-index-review-hi-88 .blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index-review-hi-88 .blog-card {
  background: #ffffff;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: left;
}

.page-index-review-hi-88 .blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-index-review-hi-88 .blog-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.page-index-review-hi-88 .blog-card-title {
  font-size: 1.4em;
  color: var(--primary-color);
  padding: 15px 20px 0;
}

.page-index-review-hi-88 .blog-card-title a {
  color: var(--primary-color);
  text-decoration: none;
}

.page-index-review-hi-88 .blog-card-title a:hover {
  text-decoration: underline;
}

.page-index-review-hi-88 .blog-card-excerpt {
  padding: 0 20px;
  color: #666;
}

.page-index-review-hi-88 .blog-card-date {
  display: block;
  padding: 10px 20px 20px;
  font-size: 0.9em;
  color: #999;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-index-review-hi-88 .hero-title {
    font-size: 2.8em;
  }
  .page-index-review-hi-88 .hero-description {
    font-size: 1.1em;
  }
  .page-index-review-hi-88 .section-title {
    font-size: 2em;
  }
  .page-index-review-hi-88 .feature-grid, .page-index-review-hi-88 .link-grid, .page-index-review-hi-88 .game-category-grid, .page-index-review-hi-88 .promo-grid, .page-index-review-hi-88 .info-grid, .page-index-review-hi-88 .blog-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-index-review-hi-88 .hero-section {
    padding: 40px 15px;
  }
  .page-index-review-hi-88 .hero-title {
    font-size: 2.2em;
  }
  .page-index-review-hi-88 .hero-description {
    font-size: 1em;
  }
  .page-index-review-hi-88 .cta-button {
    padding: 12px 30px;
    font-size: 1em;
  }
  .page-index-review-hi-88 section {
    padding: 40px 0;
  }
  .page-index-review-hi-88 .section-title {
    font-size: 1.8em;
  }
  .page-index-review-hi-88 .section-description {
    font-size: 0.95em;
  }
  .page-index-review-hi-88 .feature-grid, .page-index-review-hi-88 .link-grid, .page-index-review-hi-88 .game-category-grid, .page-index-review-hi-88 .promo-grid, .page-index-review-hi-88 .info-grid, .page-index-review-hi-88 .blog-grid {
    grid-template-columns: 1fr;
  }
  .faq-question {
    padding: 12px;
    flex-direction: row; /* Giữ nguyên hàng ngang cho mobile */
    align-items: center;
  }
  .faq-question h3 {
    margin-bottom: 0;
    font-size: 1em;
  }
  .faq-toggle {
    margin-top: 0; /* Đảm bảo dấu +/- căn chỉnh đúng */
    font-size: 18px;
  }
  .faq-answer {
    padding: 10px 15px;
  }
}