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

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

.page-index__section-title {
  font-size: 2.5em;
  color: #0A2E59;
  text-align: center;
  margin-bottom: 40px;
  padding-top: 40px;
  font-weight: bold;
}

.page-index__highlight {
  color: #FFA500;
}

.page-index__paragraph {
  font-size: 1.1em;
  margin-bottom: 20px;
  text-align: justify;
  color: #444;
}

.page-index__link-text {
  color: #0A2E59;
  text-decoration: underline;
  font-weight: bold;
}

.page-index__link-text:hover {
  color: #FFA500;
}

.page-index__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
  border: none;
}

.page-index__btn--primary {
  background-color: #FFA500;
  color: #0A2E59;
}

.page-index__btn--primary:hover {
  background-color: #e69500;
  color: #fff;
}

.page-index__btn--secondary {
  background-color: #0A2E59;
  color: #fff;
  border: 2px solid #0A2E59;
  margin-left: 15px;
}

.page-index__btn--secondary:hover {
  background-color: #072244;
  border-color: #072244;
}

.page-index__btn--outline {
  background-color: transparent;
  color: #0A2E59;
  border: 2px solid #0A2E59;
}

.page-index__btn--outline:hover {
  background-color: #0A2E59;
  color: #fff;
}

.page-index__btn--small {
  padding: 8px 15px;
  font-size: 0.9em;
}

/* Hero Section */
.page-index__hero {
  background: linear-gradient(135deg, #0A2E59 0%, #305886 100%);
  color: #fff;
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

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

.page-index__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.page-index__hero-title {
  font-size: 3.5em;
  margin-bottom: 20px;
  font-weight: bold;
  line-height: 1.2;
  color: #fff;
}

.page-index__hero-subtitle {
  font-size: 1.5em;
  margin-bottom: 40px;
  color: #f0f0f0;
}

.page-index__hero-actions {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  gap: 15px;
}

/* About Section */
.page-index__about {
  padding: 80px 0;
  background-color: #fff;
}

/* Advantages Section */
.page-index__advantages {
  padding: 80px 0;
  background-color: #f0f4f8;
}

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

.page-index__advantage-card {
  background-color: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.page-index__card-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: invert(18%) sepia(8%) saturate(3027%) hue-rotate(185deg) brightness(97%) contrast(90%); /* Dark blue filter */
}

.page-index__card-title {
  font-size: 1.5em;
  color: #0A2E59;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-index__card-description {
  font-size: 1em;
  color: #555;
}

/* Games Section */
.page-index__games {
  padding: 80px 0;
  background-color: #fff;
}

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

.page-index__game-card {
  background-color: #fdfdfd;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-index__game-card:hover {
  transform: translateY(-5px);
}

.page-index__game-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.page-index__game-card .page-index__game-title {
  font-size: 1.4em;
  color: #0A2E59;
  margin: 15px 20px 10px;
  font-weight: bold;
}

.page-index__game-card .page-index__game-description {
  font-size: 0.95em;
  color: #666;
  margin: 0 20px 20px;
  flex-grow: 1;
}

.page-index__game-card .page-index__btn {
  margin: 0 20px 20px;
  align-self: flex-start;
}

/* Access Guide Section */
.page-index__access-guide {
  padding: 80px 0;
  background-color: #f0f4f8;
}

.page-index__steps-list {
  list-style: none;
  counter-reset: step-counter;
  padding: 0;
  margin: 40px 0;
}

.page-index__steps-list li {
  counter-increment: step-counter;
  margin-bottom: 25px;
  padding-left: 60px;
  position: relative;
}

.page-index__steps-list li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0;
  background-color: #FFA500;
  color: #0A2E59;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5em;
  font-weight: bold;
}

.page-index__steps-list li p {
  margin: 0;
  font-size: 1.1em;
  color: #444;
}

.page-index__steps-list li strong {
  color: #0A2E59;
}

.page-index__access-guide .page-index__btn {
  margin-top: 30px;
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

/* Promotions Section */
.page-index__promotions {
  padding: 80px 0;
  background-color: #fff;
}

.page-index__promo-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
}

.page-index__promo-list li {
  background-color: #f0f4f8;
  border-left: 5px solid #FFA500;
  padding: 25px;
  margin-bottom: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-index__promo-title {
  font-size: 1.4em;
  color: #0A2E59;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-index__promo-description {
  font-size: 1em;
  color: #555;
}

.page-index__promotions .page-index__btn {
  margin-top: 30px;
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

/* App Download Section */
.page-index__app-download {
  padding: 80px 0;
  background-color: #0A2E59;
  color: #fff;
}

.page-index__app-download .page-index__section-title {
  color: #fff;
}

.page-index__app-download .page-index__paragraph {
  color: #f0f0f0;
}

.page-index__app-download .page-index__link-text {
  color: #FFA500;
}

.page-index__app-content {
  display: flex;
  align-items: center;
  gap: 50px;
}

.page-index__app-text {
  flex: 1;
}

.page-index__app-image-wrapper {
  flex: 1;
  text-align: center;
}

.page-index__app-image {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-index__app-download .page-index__btn {
  margin-top: 30px;
}

/* FAQ Section */
.page-index__faq {
  padding: 80px 0;
  background-color: #f8f8f8;
}

.page-index__accordion {
  margin-top: 40px;
}

.page-index__accordion-item {
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-index__accordion-header {
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.2em;
  color: #0A2E59;
  font-weight: bold;
  position: relative;
  margin: 0;
}

.page-index__accordion-header::after {
  content: '+';
  position: absolute;
  right: 25px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5em;
  color: #FFA500;
  transition: transform 0.3s ease;
}

.page-index__accordion-header.active::after {
  content: '-';
  transform: translateY(-50%) rotate(180deg);
}

.page-index__accordion-content {
  padding: 0 25px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-index__accordion-content p {
  padding-bottom: 20px;
  margin: 0;
  color: #555;
}

.page-index__accordion-content.active {
  max-height: 200px; /* Adjust as needed */
  padding-top: 10px;
  padding-bottom: 20px;
}

/* Detail Pages Section */
.page-index__detail-pages {
  padding: 80px 0;
  background-color: #fff;
}

.page-index__detail-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-index__detail-item {
  background-color: #fdfdfd;
  border: 1px solid #eee;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
}

.page-index__detail-title {
  font-size: 1.3em;
  color: #0A2E59;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-index__detail-title a {
  color: #0A2E59;
  text-decoration: none;
}

.page-index__detail-title a:hover {
  color: #FFA500;
  text-decoration: underline;
}

.page-index__detail-description {
  font-size: 0.95em;
  color: #666;
  margin-bottom: 20px;
  flex-grow: 1;
}

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

/* Final CTA Section */
.page-index__cta-final {
  padding: 80px 0;
  background-color: #0A2E59;
  color: #fff;
  text-align: center;
}

.page-index__cta-title {
  font-size: 2.8em;
  color: #fff;
  margin-bottom: 25px;
  font-weight: bold;
}

.page-index__cta-final .page-index__paragraph {
  color: #f0f0f0;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-index__cta-final .page-index__btn {
  margin-top: 40px;
  font-size: 1.2em;
  padding: 15px 35px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-index__hero-title {
    font-size: 2.8em;
  }
  .page-index__hero-subtitle {
    font-size: 1.3em;
  }
  .page-index__section-title {
    font-size: 2em;
  }
  .page-index__app-content {
    flex-direction: column;
    text-align: center;
  }
  .page-index__app-text, .page-index__app-image-wrapper {
    flex: none;
    width: 100%;
  }
  .page-index__app-image {
    margin-top: 30px;
  }
  .page-index__cta-title {
    font-size: 2.2em;
  }
}

@media (max-width: 768px) {
  .page-index__hero-title {
    font-size: 2.2em;
  }
  .page-index__hero-subtitle {
    font-size: 1.1em;
  }
  .page-index__section-title {
    font-size: 1.8em;
  }
  .page-index__hero-actions {
    flex-direction: column;
    gap: 10px;
  }
  .page-index__btn--secondary {
    margin-left: 0;
  }
  .page-index__advantage-card, .page-index__game-card, .page-index__detail-item {
    padding: 20px;
  }
  .page-index__card-title {
    font-size: 1.3em;
  }
  .page-index__game-title {
    font-size: 1.2em;
  }
  .page-index__steps-list li {
    padding-left: 50px;
  }
  .page-index__steps-list li::before {
    width: 35px;
    height: 35px;
    font-size: 1.2em;
  }
  .page-index__accordion-header {
    font-size: 1.1em;
    padding: 15px 20px;
  }
  .page-index__accordion-header::after {
    right: 20px;
  }
  .page-index__cta-title {
    font-size: 1.8em;
  }
}

@media (max-width: 480px) {
  .page-index__hero-title {
    font-size: 1.8em;
  }
  .page-index__hero-subtitle {
    font-size: 1em;
  }
  .page-index__section-title {
    font-size: 1.5em;
  }
  .page-index__btn {
    padding: 10px 20px;
    font-size: 0.9em;
  }
  .page-index__hero-actions {
    width: 100%;
  }
  .page-index__btn--primary, .page-index__btn--secondary {
    width: 80%;
    margin-left: auto;
    margin-right: auto;
  }
  .page-index__cta-title {
    font-size: 1.5em;
  }
}