/* style/game-introduction-graphics-audio.css */
.page-game-introduction-graphics-audio {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f9fa; /* Light background for readability */
}

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

.page-game-introduction-graphics-audio__hero-section {
  background: linear-gradient(135deg, #007bff, #4da3ff); /* Primary blue gradient */
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-game-introduction-graphics-audio__hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 70%);
  opacity: 0.3;
  animation: page-game-introduction-graphics-audio__pulse 15s infinite ease-in-out;
}

@keyframes page-game-introduction-graphics-audio__pulse {
  0% { transform: scale(0.8); opacity: 0.2; }
  50% { transform: scale(1.2); opacity: 0.4; }
  100% { transform: scale(0.8); opacity: 0.2; }
}

.page-game-introduction-graphics-audio__hero-title {
  font-size: 2.8em;
  margin-bottom: 20px;
  font-weight: 700;
  color: #ffffff; /* White text for contrast */
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-game-introduction-graphics-audio__hero-subtitle {
  font-size: 1.3em;
  margin-bottom: 40px;
  color: #e0e0e0;
}

.page-game-introduction-graphics-audio__hero-cta {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.page-game-introduction-graphics-audio__button {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.page-game-introduction-graphics-audio__button--primary {
  background-color: #ffc107; /* Secondary gold */
  color: #333333; /* Dark text for contrast */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-game-introduction-graphics-audio__button--primary:hover {
  background-color: #e0a800; /* Darker gold on hover */
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-game-introduction-graphics-audio__button--secondary {
  background-color: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-game-introduction-graphics-audio__button--secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-game-introduction-graphics-audio__button--large {
  padding: 18px 35px;
  font-size: 1.2em;
}

.page-game-introduction-graphics-audio__content-section {
  padding: 60px 0;
}

.page-game-introduction-graphics-audio__section--graphics {
  background-color: #ffffff;
}

.page-game-introduction-graphics-audio__section--audio {
  background-color: #f0f8ff; /* Light blue accent */
}

.page-game-introduction-graphics-audio__section--immersive {
  background-color: #ffffff;
}

.page-game-introduction-graphics-audio__section-title {
  font-size: 2.2em;
  color: #0056b3; /* Darker primary blue */
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  position: relative;
}

.page-game-introduction-graphics-audio__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: #ffc107; /* Secondary gold accent */
  margin: 15px auto 0;
  border-radius: 2px;
}

.page-game-introduction-graphics-audio__subsection-title {
  font-size: 1.8em;
  color: #007bff; /* Primary blue */
  margin-top: 50px;
  margin-bottom: 25px;
  font-weight: 600;
  border-left: 5px solid #ffc107;
  padding-left: 15px;
}

.page-game-introduction-graphics-audio__text {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: #495057;
  text-align: justify;
}

.page-game-introduction-graphics-audio__highlight-text {
  font-weight: 700;
  color: #0056b3; /* Darker primary blue for emphasis */
}

.page-game-introduction-graphics-audio__image-wrapper {
  margin: 40px auto;
  text-align: center;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-game-introduction-graphics-audio__image {
  max-width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.page-game-introduction-graphics-audio__image:hover {
  transform: scale(1.03);
}

.page-game-introduction-graphics-audio__feature-list,
.page-game-introduction-graphics-audio__tip-list {
  list-style: none;
  padding: 0;
  margin: 30px 0;
}

.page-game-introduction-graphics-audio__feature-list li,
.page-game-introduction-graphics-audio__tip-list li {
  background-color: #e9f5ff; /* Lighter primary blue */
  border-left: 5px solid #007bff;
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  font-size: 1.05em;
  color: #333333;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.page-game-introduction-graphics-audio__feature-list li:last-child,
.page-game-introduction-graphics-audio__tip-list li:last-child {
  margin-bottom: 0;
}

.page-game-introduction-graphics-audio__cta-group {
  display: flex;
  justify-content: center;
  gap: 25px;
  margin-top: 50px;
  flex-wrap: wrap;
}

.page-game-introduction-graphics-audio__text-link {
  color: #007bff;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.page-game-introduction-graphics-audio__text-link:hover {
  color: #0056b3;
  text-decoration: underline;
}

.page-game-introduction-graphics-audio__cta-footer {
  background: linear-gradient(to right, #007bff, #0056b3); /* Darker blue gradient */
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
}

.page-game-introduction-graphics-audio__cta-title {
  font-size: 2.5em;
  margin-bottom: 20px;
  font-weight: 700;
  color: #ffc107; /* Secondary gold for strong contrast */
}

.page-game-introduction-graphics-audio__cta-description {
  font-size: 1.2em;
  margin-bottom: 40px;
  color: #e0e0e0;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-game-introduction-graphics-audio__hero-title {
    font-size: 2.2em;
  }
  .page-game-introduction-graphics-audio__hero-subtitle {
    font-size: 1.1em;
  }
  .page-game-introduction-graphics-audio__section-title {
    font-size: 1.8em;
  }
  .page-game-introduction-graphics-audio__subsection-title {
    font-size: 1.5em;
  }
  .page-game-introduction-graphics-audio__button {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-game-introduction-graphics-audio__button--large {
    padding: 15px 30px;
    font-size: 1.1em;
  }
}

@media (max-width: 768px) {
  .page-game-introduction-graphics-audio__hero-title {
    font-size: 1.8em;
  }
  .page-game-introduction-graphics-audio__hero-subtitle {
    font-size: 1em;
  }
  .page-game-introduction-graphics-audio__section-title {
    font-size: 1.6em;
  }
  .page-game-introduction-graphics-audio__subsection-title {
    font-size: 1.3em;
  }
  .page-game-introduction-graphics-audio__hero-cta,
  .page-game-introduction-graphics-audio__cta-group {
    flex-direction: column;
    gap: 15px;
  }
  .page-game-introduction-graphics-audio__button {
    width: 80%;
    margin: 0 auto;
  }
  .page-game-introduction-graphics-audio__cta-title {
    font-size: 2em;
  }
  .page-game-introduction-graphics-audio__cta-description {
    font-size: 1em;
  }
}

@media (max-width: 480px) {
  .page-game-introduction-graphics-audio__hero-title {
    font-size: 1.5em;
  }
  .page-game-introduction-graphics-audio__section-title {
    font-size: 1.4em;
  }
  .page-game-introduction-graphics-audio__subsection-title {
    font-size: 1.2em;
  }
  .page-game-introduction-graphics-audio__button {
    width: 90%;
  }
}