.page-game-center-bi88-slots-guide {
  font-family: 'Arial', sans-serif;
  color: #F8F8F8; /* Light text for dark background */
  background-color: #1A2E44; /* Main dark background */
  line-height: 1.6;
}

.page-game-center-bi88-slots-guide__hero {
  background: linear-gradient(135deg, #1A2E44 0%, #3a4f68 100%);
  padding: 80px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  position: relative;
  overflow: hidden;
}

.page-game-center-bi88-slots-guide__hero-image-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.15;
  z-index: 0;
}

.page-game-center-bi88-slots-guide__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-game-center-bi88-slots-guide__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
}

.page-game-center-bi88-slots-guide__hero-title {
  font-size: 3.5em;
  color: #E7C200; /* Accent color for main title */
  margin-bottom: 20px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-game-center-bi88-slots-guide__hero-subtitle {
  font-size: 1.4em;
  color: #D4D4D4;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-game-center-bi88-slots-guide__hero-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.page-game-center-bi88-slots-guide__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
  font-size: 1.1em;
}

.page-game-center-bi88-slots-guide__btn--primary {
  background-color: #E7C200; /* Accent color */
  color: #1A2E44; /* Dark text for accent background */
  border: 2px solid #E7C200;
}

.page-game-center-bi88-slots-guide__btn--primary:hover {
  background-color: #ffd700;
  transform: translateY(-3px);
}

.page-game-center-bi88-slots-guide__btn--secondary {
  background-color: transparent;
  color: #E7C200;
  border: 2px solid #E7C200;
}

.page-game-center-bi88-slots-guide__btn--secondary:hover {
  background-color: #E7C200;
  color: #1A2E44;
  transform: translateY(-3px);
}

.page-game-center-bi88-slots-guide__btn--small {
  padding: 10px 20px;
  font-size: 0.9em;
}

.page-game-center-bi88-slots-guide__btn--large {
  padding: 18px 40px;
  font-size: 1.2em;
}

.page-game-center-bi88-slots-guide__section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px;
  background-color: #1A2E44;
  border-bottom: 1px solid rgba(231, 194, 0, 0.1);
}

.page-game-center-bi88-slots-guide__section:last-of-type {
  border-bottom: none;
}

.page-game-center-bi88-slots-guide__section-title {
  font-size: 2.5em;
  color: #E7C200;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-game-center-bi88-slots-guide__section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #E7C200;
  border-radius: 2px;
}

.page-game-center-bi88-slots-guide__introduction p,
.page-game-center-bi88-slots-guide__conclusion p {
  font-size: 1.1em;
  text-align: justify;
  margin-bottom: 15px;
  color: #D4D4D4;
}

.page-game-center-bi88-slots-guide__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-game-center-bi88-slots-guide__feature-item {
  background-color: #2a3e54;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-game-center-bi88-slots-guide__feature-item:hover {
  transform: translateY(-10px);
  background-color: #3f5872;
}

.page-game-center-bi88-slots-guide__feature-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 5px rgba(231, 194, 0, 0.5));
}

.page-game-center-bi88-slots-guide__feature-item h3 {
  font-size: 1.5em;
  color: #E7C200;
  margin-bottom: 15px;
}

.page-game-center-bi88-slots-guide__feature-item p {
  color: #C0C0C0;
  font-size: 1em;
}

.page-game-center-bi88-slots-guide__how-to-play h3 {
  font-size: 1.8em;
  color: #E7C200;
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-game-center-bi88-slots-guide__how-to-play p {
  color: #D4D4D4;
  margin-bottom: 10px;
}

.page-game-center-bi88-slots-guide__step-list {
  list-style: none;
  padding: 0;
}

.page-game-center-bi88-slots-guide__step-list li {
  background-color: #2a3e54;
  margin-bottom: 25px;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  position: relative;
  padding-left: 80px;
}

.page-game-center-bi88-slots-guide__step-list li::before {
  content: counter(step-counter);
  counter-increment: step-counter;
  position: absolute;
  left: 20px;
  top: 30px;
  background-color: #E7C200;
  color: #1A2E44;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.5em;
}

.page-game-center-bi88-slots-guide__step-list li h3 {
  margin-top: 0;
  font-size: 1.6em;
}

.page-game-center-bi88-slots-guide__image-full-width {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 20px 0;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
}

.page-game-center-bi88-slots-guide__tip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-game-center-bi88-slots-guide__tip-item {
  background-color: #2a3e54;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
  border-left: 5px solid #E7C200;
}

.page-game-center-bi88-slots-guide__tip-item h3 {
  color: #E7C200;
  font-size: 1.4em;
  margin-bottom: 10px;
}

.page-game-center-bi88-slots-guide__tip-item p {
  color: #C0C0C0;
  font-size: 1em;
}

.page-game-center-bi88-slots-guide__promotions ul {
  list-style: none;
  padding-left: 20px;
  margin-bottom: 30px;
}

.page-game-center-bi88-slots-guide__promotions li {
  position: relative;
  margin-bottom: 10px;
  color: #D4D4D4;
  font-size: 1.1em;
}

.page-game-center-bi88-slots-guide__promotions li::before {
  content: '⚡';
  position: absolute;
  left: -20px;
  color: #E7C200;
}

.page-game-center-bi88-slots-guide__cta-banner {
  background-color: #2a3e54;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  padding: 40px;
  margin-top: 50px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-game-center-bi88-slots-guide__cta-banner-image {
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 0 15px rgba(231, 194, 0, 0.5);
}

.page-game-center-bi88-slots-guide__cta-banner-text h3 {
  font-size: 2.2em;
  color: #E7C200;
  margin-bottom: 15px;
}

.page-game-center-bi88-slots-guide__cta-banner-text p {
  font-size: 1.2em;
  color: #D4D4D4;
  margin-bottom: 25px;
}

.page-game-center-bi88-slots-guide__app-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.page-game-center-bi88-slots-guide__app-text {
  text-align: center;
}

.page-game-center-bi88-slots-guide__app-text p {
  font-size: 1.1em;
  color: #D4D4D4;
  margin-bottom: 20px;
}

.page-game-center-bi88-slots-guide__app-image {
  max-width: 400px;
  width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 0 20px rgba(231, 194, 0, 0.6);
}

.page-game-center-bi88-slots-guide__accordion {
  margin-top: 40px;
}

.page-game-center-bi88-slots-guide__accordion-item {
  background-color: #2a3e54;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-game-center-bi88-slots-guide__accordion-header {
  background-color: #3f5872;
  color: #E7C200;
  padding: 20px;
  width: 100%;
  text-align: left;
  border: none;
  outline: none;
  cursor: pointer;
  font-size: 1.2em;
  font-weight: bold;
  transition: background-color 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.page-game-center-bi88-slots-guide__accordion-header::after {
  content: '+';
  font-size: 1.5em;
  transition: transform 0.3s ease;
}

.page-game-center-bi88-slots-guide__accordion-header.active::after {
  content: '-';
  transform: rotate(180deg);
}

.page-game-center-bi88-slots-guide__accordion-header:hover {
  background-color: #4e6580;
}

.page-game-center-bi88-slots-guide__accordion-content {
  padding: 0 20px;
  background-color: #2a3e54;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.page-game-center-bi88-slots-guide__accordion-content p {
  color: #C0C0C0;
  padding-bottom: 20px;
  font-size: 1em;
}

.page-game-center-bi88-slots-guide__final-cta {
  text-align: center;
  margin-top: 50px;
}

/* Responsive Design */
@media (min-width: 768px) {
  .page-game-center-bi88-slots-guide__hero {
    flex-direction: row;
    text-align: left;
    justify-content: space-around;
    padding: 100px 40px;
  }

  .page-game-center-bi88-slots-guide__hero-content {
    max-width: 600px;
    text-align: left;
  }

  .page-game-center-bi88-slots-guide__hero-title {
    font-size: 4.5em;
  }

  .page-game-center-bi88-slots-guide__hero-actions {
    justify-content: flex-start;
  }

  .page-game-center-bi88-slots-guide__section-title {
    font-size: 3em;
  }

  .page-game-center-bi88-slots-guide__app-content {
    flex-direction: row;
    text-align: left;
    justify-content: center;
    align-items: center;
  }

  .page-game-center-bi88-slots-guide__app-text {
    text-align: left;
    max-width: 50%;
    padding-right: 30px;
  }

  .page-game-center-bi88-slots-guide__cta-banner {
    flex-direction: row;
    text-align: left;
    justify-content: space-around;
  }

  .page-game-center-bi88-slots-guide__cta-banner-image {
    max-width: 250px;
  }

  .page-game-center-bi88-slots-guide__cta-banner-text {
    max-width: 60%;
  }

  .page-game-center-bi88-slots-guide__step-list li::before {
    left: 30px;
  }
}

@media (max-width: 767px) {
  .page-game-center-bi88-slots-guide__hero-title {
    font-size: 2.5em;
  }

  .page-game-center-bi88-slots-guide__hero-subtitle {
    font-size: 1.1em;
  }

  .page-game-center-bi88-slots-guide__hero-actions {
    flex-direction: column;
  }

  .page-game-center-bi88-slots-guide__btn {
    width: 100%;
    max-width: 300px;
  }

  .page-game-center-bi88-slots-guide__section-title {
    font-size: 2em;
  }

  .page-game-center-bi88-slots-guide__cta-banner {
    padding: 30px 20px;
  }

  .page-game-center-bi88-slots-guide__cta-banner-image {
    margin-bottom: 20px;
  }
}