/* Base styles for the page-game-bai scope */
.page-game-bai {
  font-family: 'Arial', sans-serif;
  color: #FFF3E6; /* Text Main */
  background-color: #0D0E12; /* Background */
  line-height: 1.6;
}

.page-game-bai__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-game-bai__section-title {
  font-size: 38px;
  font-weight: bold;
  color: #FF8C1A; /* Primary color */
  text-align: center;
  margin-bottom: 40px;
  padding-top: 40px;
}

.page-game-bai__text-block {
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 20px;
  text-align: justify;
}

.page-game-bai__card {
  background-color: #17191F; /* Card BG */
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  border: 1px solid #A84F0C; /* Border color */
  color: #FFF3E6;
}

.page-game-bai__cta-center {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 20px;
}

/* Buttons */
.page-game-bai__btn-primary,
.page-game-bai__btn-secondary,
.page-game-bai__btn-tertiary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-game-bai__btn-primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); /* Button color */
  color: #ffffff;
  border: none;
  margin-right: 15px;
}

.page-game-bai__btn-primary:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.page-game-bai__btn-secondary {
  background: transparent;
  color: #FFB04D; /* Glow color */
  border: 2px solid #FFB04D; /* Glow color */
}

.page-game-bai__btn-secondary:hover {
  background: #FFB04D;
  color: #17191F;
}

.page-game-bai__btn-tertiary {
  background: #A84F0C; /* Border color */
  color: #FFF3E6;
  border: none;
  font-size: 15px;
  padding: 10px 20px;
}

.page-game-bai__btn-tertiary:hover {
  background: #FF8C1A;
}

/* Hero Section */
.page-game-bai__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 600px;
  text-align: center;
  overflow: hidden;
  padding-top: 10px; /* Small top padding for non-homepage, relies on body for header offset */
}

.page-game-bai__hero-image-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-game-bai__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.6);
}

.page-game-bai__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 60px 20px;
  background: rgba(0, 0, 0, 0.5); /* Semi-transparent overlay for text readability */
  border-radius: 15px;
}

.page-game-bai__main-title {
  font-size: clamp(2.5rem, 5vw, 3.2rem); /* Adjusted font size */
  font-weight: 800;
  color: #FFB04D; /* Glow color */
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-game-bai__hero-description {
  font-size: 19px;
  margin-bottom: 30px;
  color: #FFF3E6;
}

.page-game-bai__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* Introduction Section */
.page-game-bai__introduction-section {
  padding: 80px 0;
}

.page-game-bai__dark-section {
  background-color: #17191F; /* Card BG */
}

/* Popular Games Section */
.page-game-bai__popular-games-section {
  padding: 80px 0;
}

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

.page-game-bai__game-card {
  text-align: center;
  display: flex;
  flex-direction: column;
}

.page-game-bai__game-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-game-bai__game-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 0 10px;
}

.page-game-bai__game-title {
  font-size: 24px;
  font-weight: bold;
  color: #FF8C1A;
  margin-bottom: 10px;
}

.page-game-bai__game-description {
  font-size: 16px;
  color: #FFF3E6;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* Benefits Section */
.page-game-bai__benefits-section {
  padding: 80px 0;
}

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

.page-game-bai__benefit-item {
  text-align: center;
}

.page-game-bai__benefit-icon {
  width: 120px;
  height: 120px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-game-bai__benefit-title {
  font-size: 22px;
  font-weight: bold;
  color: #FFB04D;
  margin-bottom: 10px;
}

.page-game-bai__benefit-description {
  font-size: 16px;
  color: #FFF3E6;
}

/* Tips Section */
.page-game-bai__tips-section {
  padding: 80px 0;
}

.page-game-bai__tips-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}

.page-game-bai__tips-list li {
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 15px;
  font-size: 17px;
  line-height: 1.7;
  color: #FFF3E6;
}

.page-game-bai__tip-heading {
  color: #FF8C1A;
  font-size: 18px;
  display: block;
  margin-bottom: 8px;
}

/* Guide Section */
.page-game-bai__guide-section {
  padding: 80px 0;
}

.page-game-bai__guide-list {
  list-style: none;
  counter-reset: guide-step;
  padding: 0;
  margin-top: 30px;
}

.page-game-bai__guide-list li {
  background-color: #17191F;
  border: 1px solid #A84F0C;
  border-radius: 8px;
  padding: 20px 20px 20px 60px;
  margin-bottom: 15px;
  font-size: 17px;
  line-height: 1.7;
  color: #FFF3E6;
  position: relative;
}

.page-game-bai__guide-list li::before {
  counter-increment: guide-step;
  content: "Bước " counter(guide-step);
  position: absolute;
  left: 20px;
  top: 20px;
  font-weight: bold;
  color: #FFB04D;
  font-size: 18px;
}

.page-game-bai__guide-step {
  color: #FF8C1A;
  font-size: 18px;
}

/* Promotions Section */
.page-game-bai__promotions-section {
  padding: 80px 0;
}

.page-game-bai__promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-game-bai__promo-card {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.page-game-bai__promo-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.page-game-bai__promo-title {
  font-size: 22px;
  font-weight: bold;
  color: #FF8C1A;
  margin-bottom: 10px;
}

.page-game-bai__promo-description {
  font-size: 16px;
  color: #FFF3E6;
  margin-bottom: 20px;
  flex-grow: 1;
}

/* FAQ Section */
details.page-game-bai__faq-item {
  margin-bottom: 15px;
  border-radius: 12px;
  border: 1px solid #A84F0C;
  overflow: hidden;
  background: #17191F; /* Card BG */
  color: #FFF3E6;
}
details.page-game-bai__faq-item summary.page-game-bai__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-game-bai__faq-item summary.page-game-bai__faq-question::-webkit-details-marker {
  display: none;
}
details.page-game-bai__faq-item summary.page-game-bai__faq-question:hover {
  background: rgba(255, 139, 26, 0.1);
}
.page-game-bai__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #FFB04D;
}
.page-game-bai__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: #FF8C1A;
  flex-shrink: 0;
  margin-left: 15px;
  width: 30px;
  text-align: center;
}
details.page-game-bai__faq-item .page-game-bai__faq-answer {
  padding: 0 25px 25px;
  background: rgba(255, 139, 26, 0.05); /* Lighter version of primary for answer background */
  border-radius: 0 0 12px 12px;
  font-size: 16px;
  color: #FFF3E6;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-game-bai__hero-content {
    padding: 40px 15px;
  }
  .page-game-bai__main-title {
    font-size: clamp(2rem, 4.5vw, 2.8rem);
  }
  .page-game-bai__hero-description {
    font-size: 17px;
  }
  .page-game-bai__section-title {
    font-size: 32px;
  }
  .page-game-bai__game-list {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  .page-game-bai__benefits-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
  .page-game-bai__promo-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  /* top-text / Hero Section Top Padding */
  .page-game-bai__hero-section {
    padding-top: 10px; /* Small top padding, relying on body for header offset */
    min-height: 500px;
  }
  .page-game-bai__hero-content {
    padding: 30px 15px;
  }
  .page-game-bai__main-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem); /* mobile H1 size */
    margin-bottom: 15px;
  }
  .page-game-bai__hero-description {
    font-size: 16px;
    margin-bottom: 25px;
  }
  .page-game-bai__cta-buttons {
    flex-direction: column; /* Buttons stack vertically */
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px; /* Add padding to container */
  }
  .page-game-bai__btn-primary, .page-game-bai__btn-secondary, .page-game-bai__btn-tertiary {
    max-width: 100% !important;
    width: 100% !important;
    margin-right: 0 !important; /* Remove margin for stacking */
    padding: 12px 20px; /* Adjust padding for mobile buttons */
  }
  .page-game-bai__section-title {
    font-size: 28px;
    margin-bottom: 30px;
    padding-top: 30px;
  }
  .page-game-bai__introduction-section, .page-game-bai__popular-games-section, .page-game-bai__benefits-section, .page-game-bai__tips-section, .page-game-bai__guide-section, .page-game-bai__promotions-section, .page-game-bai__faq-section {
    padding: 40px 0;
  }
  .page-game-bai__text-block {
    font-size: 15px;
    padding: 0 15px; /* Ensure text blocks have padding */
  }
  .page-game-bai__game-list,
  .page-game-bai__benefits-grid,
  .page-game-bai__promo-grid {
    grid-template-columns: 1fr; /* Single column layout */
    gap: 20px;
    margin-top: 30px;
  }
  .page-game-bai__game-card, .page-game-bai__promo-card, .page-game-bai__benefit-item {
    padding: 20px;
  }
}