.page-index {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #e0e0e0; /* Light grey for general text on dark background */
  background-color: #0f1c2f; /* Slightly darker than main color for body background */
}

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

.page-index__hero-section {
  background: linear-gradient(135deg, #1A2E4E, #0f1c2f); /* Dark blue gradient */
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-index__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  z-index: 0;
}

.page-index__hero-section .page-index__container {
  position: relative;
  z-index: 1;
}

.page-index__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  color: #FFD700; /* Gold for main title */
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-index__hero-description {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-index__hero-cta-group {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.page-index__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
  font-size: 1.1em;
  cursor: pointer;
}

.page-index__btn--primary {
  background-color: #FFD700; /* Gold */
  color: #1A2E4E; /* Dark blue */
  border: 2px solid #FFD700;
}

.page-index__btn--primary:hover {
  background-color: #e6c200;
  border-color: #e6c200;
  transform: translateY(-2px);
}

.page-index__btn--secondary {
  background-color: transparent;
  color: #FFD700; /* Gold */
  border: 2px solid #FFD700;
}

.page-index__btn--secondary:hover {
  background-color: #FFD700;
  color: #1A2E4E;
  transform: translateY(-2px);
}

.page-index__btn--small {
  padding: 10px 20px;
  font-size: 0.9em;
  border-radius: 5px;
}

.page-index__btn--outline {
  background-color: transparent;
  color: #FFD700;
  border: 1px solid #FFD700;
  padding: 12px 25px;
  font-size: 1em;
}

.page-index__btn--outline:hover {
  background-color: #FFD700;
  color: #1A2E4E;
}

.page-index__section-title {
  font-size: 2.5em;
  color: #FFD700; /* Gold */
  text-align: center;
  margin-bottom: 40px;
  padding-top: 60px;
  font-weight: bold;
}

.page-index__section-title--small {
  font-size: 2em;
  margin-bottom: 20px;
}

.page-index__section-description {
  font-size: 1.1em;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 60px auto;
  color: #c0c0c0;
}

.page-index__about-section {
  background-color: #1A2E4E; /* Main dark blue */
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.page-index__about-image {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40%;
  height: auto;
  opacity: 0.1;
  z-index: 0;
}

.page-index__about-section .page-index__container {
  position: relative;
  z-index: 1;
}

.page-index__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-index__feature-item {
  background-color: #0f1c2f; /* Darker blue for cards */
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.page-index__feature-item:hover {
  transform: translateY(-10px);
}

.page-index__feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: invert(80%) sepia(100%) saturate(700%) hue-rotate(30deg) brightness(120%) contrast(100%); /* Make icons golden */
}

.page-index__feature-title {
  font-size: 1.8em;
  color: #FFD700; /* Gold */
  margin-bottom: 15px;
}

.page-index__feature-text {
  font-size: 1em;
  color: #c0c0c0;
}

.page-index__games-section {
  background-color: #0f1c2f;
  padding: 80px 0;
}

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

.page-index__game-card {
  background-color: #1A2E4E; /* Main dark blue */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

.page-index__game-card:hover {
  transform: translateY(-10px);
}

.page-index__game-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 2px solid #FFD700;
}

.page-index__game-card-title {
  font-size: 1.8em;
  color: #FFD700;
  margin: 20px 0 10px 0;
}

.page-index__game-card-text {
  padding: 0 20px 20px 20px;
  color: #c0c0c0;
  flex-grow: 1;
}

.page-index__game-card .page-index__btn {
  margin-bottom: 20px;
}

.page-index__promotions-section {
  background-color: #1A2E4E;
  padding: 80px 0;
}

.page-index__promo-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-index__promo-card {
  background-color: #0f1c2f;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  transition: transform 0.3s ease;
}

.page-index__promo-card:hover {
  transform: translateY(-10px);
}

.page-index__promo-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-bottom: 2px solid #FFD700;
}

.page-index__promo-card-title {
  font-size: 1.8em;
  color: #FFD700;
  margin: 20px 0 10px 0;
}

.page-index__promo-card-text {
  padding: 0 20px 20px 20px;
  color: #c0c0c0;
}

.page-index__promo-card .page-index__btn {
  margin-bottom: 20px;
}

.page-index__mobile-app-section {
  background-color: #0f1c2f;
  padding: 80px 0;
}

.page-index__mobile-app-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 50px;
}

.page-index__mobile-app-text {
  flex: 1;
  min-width: 300px;
  text-align: left;
}

.page-index__mobile-app-text .page-index__section-title {
  text-align: left;
}

.page-index__mobile-app-text .page-index__section-description {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
}

.page-index__mobile-app-image {
  max-width: 400px;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-index__guide-section {
  background-color: #1A2E4E;
  padding: 80px 0;
}

.page-index__guide-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-top: 50px;
}

.page-index__detail-pages-section {
  background-color: #0f1c2f;
  padding: 80px 0;
}

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

.page-index__detail-card {
  background-color: #1A2E4E;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease;
}

.page-index__detail-card:hover {
  transform: translateY(-10px);
}

.page-index__detail-card-title {
  font-size: 1.5em;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-index__detail-card-title a {
  color: #FFD700;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-index__detail-card-title a:hover {
  color: #e6c200;
  text-decoration: underline;
}

.page-index__detail-card-description {
  font-size: 0.95em;
  color: #c0c0c0;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-index__detail-card .page-index__btn {
  align-self: flex-start;
}

.page-index__responsible-gaming-section {
  background-color: #1A2E4E;
  padding: 60px 0;
  text-align: center;
  border-top: 1px solid rgba(255, 215, 0, 0.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-index__hero-title {
    font-size: 2.5em;
  }
  .page-index__hero-description {
    font-size: 1.1em;
  }
  .page-index__hero-cta-group {
    flex-direction: column;
  }
  .page-index__section-title {
    font-size: 2em;
  }
  .page-index__section-description {
    font-size: 1em;
  }
  .page-index__mobile-app-content {
    flex-direction: column-reverse;
  }
  .page-index__mobile-app-text {
    text-align: center;
  }
  .page-index__mobile-app-text .page-index__section-title,
  .page-index__mobile-app-text .page-index__section-description {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .page-index__hero-title {
    font-size: 2em;
  }
  .page-index__hero-description {
    font-size: 0.9em;
  }
  .page-index__btn {
    padding: 12px 25px;
    font-size: 1em;
  }
  .page-index__section-title {
    font-size: 1.8em;
  }
  .page-index__feature-title,
  .page-index__game-card-title,
  .page-index__promo-card-title {
    font-size: 1.5em;
  }
  .page-index__detail-card-title {
    font-size: 1.3em;
  }
}