.page-index-platform-overview {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f9fa;
}

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

.page-index-platform-overview__hero {
  position: relative;
  background: linear-gradient(135deg, #003366 0%, #004080 100%);
  color: #fff;
  padding: 100px 0;
  text-align: center;
  overflow: hidden;
}

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

.page-index-platform-overview__hero-title {
  font-size: 3.2em;
  margin-bottom: 20px;
  color: #FFCC00; /* Contrast with dark background */
  position: relative;
  z-index: 1;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
}

.page-index-platform-overview__hero-subtitle {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.page-index-platform-overview__hero-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.page-index-platform-overview__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  font-size: 1.1em;
  border: none;
  cursor: pointer;
}

.page-index-platform-overview__btn--primary {
  background-color: #FFCC00;
  color: #003366; /* Contrast with yellow */
}

.page-index-platform-overview__btn--primary:hover {
  background-color: #e6b800;
  transform: translateY(-2px);
}

.page-index-platform-overview__btn--secondary {
  background-color: transparent;
  color: #FFCC00;
  border: 2px solid #FFCC00;
}

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

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

.page-index-platform-overview__btn--large {
  padding: 18px 40px;
  font-size: 1.2em;
}

.page-index-platform-overview__section {
  padding: 60px 0;
  background-color: #fff;
  margin-bottom: 20px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  border-radius: 10px;
}

.page-index-platform-overview__section:nth-of-type(even) {
  background-color: #f1f5f8;
}

.page-index-platform-overview__section-title {
  font-size: 2.5em;
  color: #003366;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.page-index-platform-overview__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: #FFCC00;
  margin: 15px auto 0;
  border-radius: 2px;
}

.page-index-platform-overview__text-content {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: justify;
}

.page-index-platform-overview__text-center {
  text-align: center;
}

.page-index-platform-overview__highlight {
  color: #003366;
  font-weight: bold;
}

.page-index-platform-overview__link-in-text {
  color: #003366;
  text-decoration: underline;
  font-weight: bold;
}

.page-index-platform-overview__link-in-text:hover {
  color: #FFCC00;
}

.page-index-platform-overview__image--inline {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

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

.page-index-platform-overview__game-card {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  text-align: center;
  padding-bottom: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index-platform-overview__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-index-platform-overview__game-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 15px;
}

.page-index-platform-overview__game-card-title {
  font-size: 1.5em;
  color: #003366;
  margin-bottom: 10px;
  padding: 0 15px;
}

.page-index-platform-overview__game-card-desc {
  font-size: 0.95em;
  color: #555;
  margin-bottom: 20px;
  padding: 0 15px;
}

.page-index-platform-overview__promo-list,
.page-index-platform-overview__security-list {
  list-style: none;
  padding: 0;
  margin: 30px 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.page-index-platform-overview__promo-list li,
.page-index-platform-overview__security-list li {
  background-color: #f8f9fa;
  padding: 20px;
  border-radius: 8px;
  border-left: 5px solid #FFCC00;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  font-size: 1.05em;
  line-height: 1.8;
}

.page-index-platform-overview__cta-block {
  text-align: center;
  margin-top: 40px;
}

.page-index-platform-overview__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
  margin-bottom: 40px;
}

.page-index-platform-overview__feature-item {
  text-align: center;
  background-color: #fff;
  padding: 30px 20px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
}

.page-index-platform-overview__feature-item:hover {
  transform: translateY(-5px);
}

.page-index-platform-overview__feature-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.page-index-platform-overview__feature-title {
  font-size: 1.6em;
  color: #003366;
  margin-bottom: 15px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .page-index-platform-overview__hero {
    padding: 80px 0;
  }

  .page-index-platform-overview__hero-title {
    font-size: 2.5em;
  }

  .page-index-platform-overview__hero-subtitle {
    font-size: 1.1em;
  }

  .page-index-platform-overview__hero-actions {
    flex-direction: column;
    gap: 15px;
  }

  .page-index-platform-overview__btn {
    width: 80%;
    max-width: 300px;
  }

  .page-index-platform-overview__section-title {
    font-size: 2em;
  }

  .page-index-platform-overview__game-grid,
  .page-index-platform-overview__features-grid {
    grid-template-columns: 1fr;
  }

  .page-index-platform-overview__promo-list,
  .page-index-platform-overview__security-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .page-index-platform-overview__hero-title {
    font-size: 2em;
  }

  .page-index-platform-overview__hero-subtitle {
    font-size: 1em;
  }

  .page-index-platform-overview__section-title {
    font-size: 1.8em;
  }

  .page-index-platform-overview__btn--large {
    font-size: 1.1em;
    padding: 15px 30px;
  }
}