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

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

.page-index__section-padding {
  padding: 80px 0;
}

.page-index__bg-dark {
  background-color: #0A2E36;
  color: #FFFFFF;
}

.page-index__bg-light {
  background-color: #f8f8f8;
}

.page-index__center-text {
  text-align: center;
}

.page-index__section-title {
  font-size: 2.5em;
  color: #0A2E36;
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
}

.page-index__section-title--light {
  color: #E0B400;
}

.page-index__section-description {
  font-size: 1.1em;
  color: #555;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-index__section-description--light {
  color: #e0e0e0;
}

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

.page-index__btn--primary {
  background-color: #E0B400;
  color: #0A2E36;
}

.page-index__btn--primary:hover {
  background-color: #ffcc00;
  transform: translateY(-2px);
}

.page-index__btn--secondary {
  background-color: transparent;
  color: #0A2E36;
  border: 2px solid #E0B400;
}

.page-index__btn--secondary:hover {
  background-color: #E0B400;
  color: #0A2E36;
  transform: translateY(-2px);
}

.page-index__btn--large {
  padding: 18px 35px;
  font-size: 1.2em;
}

/* Hero Section */
.page-index__hero-section {
  background: linear-gradient(135deg, #0A2E36 0%, #1A4E56 100%);
  padding: 100px 0;
  color: #FFFFFF;
  text-align: center;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.page-index__hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('[GALLERY:bg:abstract_pattern,geometric,dark_texture]') no-repeat center center/cover;
  opacity: 0.1;
  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: #E0B400;
  font-weight: bold;
  line-height: 1.1;
}

.page-index__hero-description {
  font-size: 1.3em;
  max-width: 900px;
  margin: 0 auto 40px auto;
  color: #e0e0e0;
}

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

.page-index__hero-image-wrapper {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1200px;
  z-index: 0;
  opacity: 0.2;
}

.page-index__hero-image {
  width: 100%;
  height: auto;
  display: block;
}

/* About Section (Features) */
.page-index__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 50px;
}

.page-index__feature-item {
  text-align: center;
  padding: 30px;
  background-color: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__feature-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
}

.page-index__feature-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  filter: drop-shadow(0 4px 8px rgba(224, 180, 0, 0.4));
}

.page-index__feature-title {
  font-size: 1.8em;
  color: #0A2E36;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-index__feature-text {
  font-size: 1em;
  color: #666;
}

/* Games Section */
.page-index__games-section .page-index__section-title--light {
  color: #E0B400;
}

.page-index__games-section .page-index__section-description--light {
  color: #e0e0e0;
}

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

.page-index__game-category-item {
  background-color: #1A4E56;
  border-radius: 12px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__game-category-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.page-index__game-category-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 3px solid #E0B400;
}

.page-index__game-category-title {
  font-size: 1.6em;
  color: #E0B400;
  margin: 20px 0 10px;
  font-weight: bold;
}

.page-index__game-category-text {
  font-size: 0.95em;
  color: #CCCCCC;
  padding: 0 20px 25px;
}

/* Promotion Section */
.page-index__promos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 50px;
}

.page-index__promo-item {
  text-align: center;
  background-color: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  padding-bottom: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__promo-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
}

.page-index__promo-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
  margin-bottom: 20px;
}

.page-index__promo-title {
  font-size: 1.8em;
  color: #0A2E36;
  margin-bottom: 15px;
  padding: 0 20px;
  font-weight: bold;
}

.page-index__promo-text {
  font-size: 1em;
  color: #666;
  padding: 0 20px;
}

/* App Section */
.page-index__app-content {
  display: flex;
  align-items: center;
  gap: 50px;
  flex-wrap: wrap;
}

.page-index__app-text-content {
  flex: 1;
  min-width: 300px;
}

.page-index__app-image-wrapper {
  flex: 1;
  min-width: 300px;
  text-align: center;
  position: relative;
}

.page-index__app-image {
  max-width: 80%;
  height: auto;
  display: inline-block;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-index__qr-code {
  position: absolute;
  bottom: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.9);
  padding: 15px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transform: translate(20%, 20%);
}

.page-index__qr-image {
  width: 100px;
  height: 100px;
  display: block;
  margin-bottom: 10px;
}

.page-index__qr-text {
  color: #0A2E36;
  font-size: 0.85em;
  font-weight: bold;
}

.page-index__app-features-list {
  list-style: none;
  padding: 0;
  margin: 30px 0;
  color: #e0e0e0;
}

.page-index__app-features-list li {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  font-size: 1.1em;
}

.page-index__list-icon {
  width: 28px;
  height: 28px;
  margin-right: 15px;
  filter: invert(80%) sepia(80%) saturate(1000%) hue-rotate(0deg) brightness(100%) contrast(100%); /* Gold tint */
}

.page-index__app-download-buttons {
  display: flex;
  gap: 20px;
  margin-top: 40px;
  flex-wrap: wrap;
}

/* Safety Section */
.page-index__safety-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-index__safety-item {
  text-align: center;
  padding: 30px;
  background-color: #FDFDFD;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.page-index__safety-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: drop-shadow(0 3px 6px rgba(10, 46, 54, 0.3));
}

.page-index__safety-title {
  font-size: 1.6em;
  color: #0A2E36;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-index__safety-text {
  font-size: 0.95em;
  color: #666;
}

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

.page-index__detail-page-item {
  background-color: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__detail-page-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-index__detail-page-title {
  font-size: 1.5em;
  margin-bottom: 15px;
  line-height: 1.3;
}

.page-index__detail-page-title a {
  color: #0A2E36;
  text-decoration: none;
  font-weight: bold;
}

.page-index__detail-page-title a:hover {
  color: #E0B400;
}

.page-index__detail-page-description {
  font-size: 0.95em;
  color: #666;
  margin-bottom: 25px;
  flex-grow: 1;
}

/* CTA Section */
.page-index__cta-section {
  padding: 100px 0;
}

/* Floating Promo */
.page-index__floating-promo {
  position: fixed;
  bottom: 25px;
  right: 25px;
  z-index: 1000;
}

.page-index__floating-btn {
  display: flex;
  align-items: center;
  background-color: #E0B400;
  color: #0A2E36;
  padding: 12px 20px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-index__floating-btn:hover {
  transform: translateY(-5px) scale(1.03);
  background-color: #ffcc00;
}

.page-index__floating-icon {
  width: 28px;
  height: 28px;
  margin-right: 10px;
}

.page-index__floating-text {
  font-size: 1em;
  white-space: nowrap;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-index__hero-title {
    font-size: 2.8em;
  }
  .page-index__hero-description {
    font-size: 1.1em;
  }
  .page-index__section-title {
    font-size: 2em;
  }
  .page-index__app-content {
    flex-direction: column-reverse;
  }
  .page-index__app-image-wrapper {
    order: 1;
    margin-bottom: 40px;
  }
  .page-index__app-text-content {
    order: 2;
    text-align: center;
  }
  .page-index__app-download-buttons {
    justify-content: center;
  }
  .page-index__qr-code {
    position: static;
    transform: none;
    margin-top: 20px;
    display: inline-block;
  }
}

@media (max-width: 768px) {
  .page-index__hero-title {
    font-size: 2.2em;
  }
  .page-index__hero-description {
    font-size: 1em;
  }
  .page-index__hero-actions {
    flex-direction: column;
    gap: 15px;
  }
  .page-index__btn {
    width: 100%;
    max-width: 280px;
  }
  .page-index__section-title {
    font-size: 1.8em;
  }
  .page-index__section-description {
    font-size: 0.95em;
  }
  .page-index__section-padding {
    padding: 60px 0;
  }
  .page-index__features-grid, .page-index__game-categories-grid, .page-index__promos-grid, .page-index__safety-grid, .page-index__detail-pages-grid {
    grid-template-columns: 1fr;
  }
  .page-index__hero-image-wrapper {
    display: none;
  }
  .page-index__floating-promo {
    bottom: 15px;
    right: 15px;
  }
  .page-index__floating-btn {
    padding: 10px 15px;
  }
  .page-index__floating-icon {
    width: 24px;
    height: 24px;
    margin-right: 8px;
  }
  .page-index__floating-text {
    font-size: 0.9em;
  }
}

@media (max-width: 480px) {
  .page-index__hero-title {
    font-size: 1.8em;
  }
  .page-index__hero-description {
    font-size: 0.9em;
  }
  .page-index__section-title {
    font-size: 1.5em;
  }
  .page-index__btn--large {
    padding: 15px 25px;
    font-size: 1.1em;
  }
  .page-index__app-image {
    max-width: 100%;
  }
}