/* style/game-hall.css */
.page-game-hall {
  font-family: 'Arial', sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: #f8f8f8;
}

.page-game-hall__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-game-hall__section-title {
  font-size: 2.5em;
  color: #003366;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-game-hall__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #FFCC00;
  border-radius: 2px;
}

.page-game-hall__sub-title {
  font-size: 1.8em;
  color: #003366;
  margin-top: 40px;
  margin-bottom: 20px;
  border-left: 5px solid #FFCC00;
  padding-left: 15px;
}

.page-game-hall__text-content {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: #444;
}

.page-game-hall__list {
  list-style-type: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #444;
}

.page-game-hall__list li {
  margin-bottom: 10px;
  font-size: 1.05em;
}

.page-game-hall__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.2s ease;
  font-size: 1.05em;
  text-align: center;
  cursor: pointer;
}

.page-game-hall__btn--primary {
  background-color: #FFCC00;
  color: #003366;
  border: 2px solid #FFCC00;
}

.page-game-hall__btn--primary:hover {
  background-color: #e6b800;
  border-color: #e6b800;
  transform: translateY(-2px);
}

.page-game-hall__btn--secondary {
  background-color: transparent;
  color: #FFCC00;
  border: 2px solid #FFCC00;
}

.page-game-hall__btn--secondary:hover {
  background-color: #FFCC00;
  color: #003366;
  transform: translateY(-2px);
}

.page-game-hall__btn--small {
  padding: 8px 18px;
  font-size: 0.95em;
  border-radius: 4px;
}

/* Hero Section */
.page-game-hall__hero {
  background: linear-gradient(135deg, #003366 0%, #001a33 100%);
  padding: 80px 0;
  color: #fff;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  min-height: 500px;
}

.page-game-hall__hero-content {
  max-width: 900px;
  z-index: 10;
  margin-bottom: 40px;
}

.page-game-hall__hero-title {
  font-size: 3.8em;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #FFCC00; /* High contrast */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-game-hall__hero-description {
  font-size: 1.4em;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #e0e0e0; /* Sufficient contrast */
}

.page-game-hall__hero-actions .page-game-hall__btn {
  margin: 0 10px;
}

.page-game-hall__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.3;
  z-index: 1;
}

.page-game-hall__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(50%) blur(3px);
}

/* Intro Section */
.page-game-hall__intro {
  padding: 60px 0;
  background-color: #fff;
}

.page-game-hall__features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
  text-align: center;
}

.page-game-hall__feature-item {
  background-color: #f0f8ff; /* Light background for features */
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 51, 102, 0.1);
  transition: transform 0.3s ease;
}

.page-game-hall__feature-item:hover {
  transform: translateY(-5px);
}

.page-game-hall__feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 5px rgba(255, 204, 0, 0.5));
}

.page-game-hall__feature-item h3 {
  font-size: 1.5em;
  color: #003366;
  margin-bottom: 15px;
}

.page-game-hall__feature-item p {
  color: #555;
  font-size: 1em;
}

/* Game Categories Section */
.page-game-hall__game-categories {
  background-color: #e6f2ff; /* Light blue background */
  padding: 80px 0;
}

.page-game-hall__category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-game-hall__category-card {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 51, 102, 0.15);
  overflow: hidden;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-game-hall__category-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 30px rgba(0, 51, 102, 0.25);
}

.page-game-hall__category-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 3px solid #FFCC00;
}

.page-game-hall__category-title {
  font-size: 1.8em;
  color: #003366;
  margin: 25px 15px 10px;
}

.page-game-hall__category-description {
  color: #555;
  padding: 0 20px 20px;
  flex-grow: 1;
}

.page-game-hall__category-card .page-game-hall__btn--small {
  margin: 0 20px 25px;
  width: calc(100% - 40px);
}

/* Deep Content Section */
.page-game-hall__deep-content {
  padding: 80px 0;
  background-color: #fff;
}

.page-game-hall__deep-content a {
  color: #003366;
  text-decoration: underline;
  font-weight: bold;
}

.page-game-hall__deep-content a:hover {
  color: #FFCC00;
}

.page-game-hall__faq {
  margin-top: 30px;
}

.page-game-hall__faq-item {
  background-color: #f9f9f9;
  border: 1px solid #eee;
  border-radius: 8px;
  margin-bottom: 15px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.page-game-hall__faq-question {
  font-size: 1.3em;
  color: #003366;
  margin-bottom: 10px;
}

.page-game-hall__faq-answer {
  font-size: 1em;
  color: #555;
}

.page-game-hall__cta-bottom {
  text-align: center;
  margin-top: 60px;
}

.page-game-hall__cta-bottom .page-game-hall__btn {
  margin: 0 15px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-game-hall__hero-title {
    font-size: 3em;
  }
  .page-game-hall__hero-description {
    font-size: 1.2em;
  }
  .page-game-hall__section-title {
    font-size: 2em;
  }
  .page-game-hall__sub-title {
    font-size: 1.6em;
  }
  .page-game-hall__hero-actions {
    flex-direction: column;
  }
  .page-game-hall__hero-actions .page-game-hall__btn {
    margin: 10px 0;
  }
}

@media (max-width: 768px) {
  .page-game-hall__hero {
    padding: 60px 0;
    min-height: 400px;
  }
  .page-game-hall__hero-title {
    font-size: 2.5em;
  }
  .page-game-hall__hero-description {
    font-size: 1.1em;
  }
  .page-game-hall__section-title {
    font-size: 1.8em;
  }
  .page-game-hall__sub-title {
    font-size: 1.4em;
  }
  .page-game-hall__text-content, .page-game-hall__list li, .page-game-hall__faq-answer {
    font-size: 1em;
  }
  .page-game-hall__features, .page-game-hall__category-grid {
    grid-template-columns: 1fr;
  }
  .page-game-hall__cta-bottom .page-game-hall__btn {
    margin: 10px 0;
    width: 80%;
  }
}

@media (max-width: 480px) {
  .page-game-hall__hero-title {
    font-size: 2em;
  }
  .page-game-hall__hero-description {
    font-size: 1em;
  }
  .page-game-hall__section-title {
    font-size: 1.6em;
  }
  .page-game-hall__sub-title {
    font-size: 1.2em;
  }
  .page-game-hall__btn {
    padding: 10px 20px;
    font-size: 0.95em;
  }
  .page-game-hall__feature-item, .page-game-hall__category-card {
    padding: 20px 15px;
  }
  .page-game-hall__category-image {
    height: 180px;
  }
}