.page-game-bai-tien-len-mien-nam {
  font-family: 'Arial', sans-serif;
  color: #FFF3E6; /* Text Main */
  background-color: #0D0E12; /* Background */
}

.page-game-bai-tien-len-mien-nam__hero-section {
  padding-top: 10px; /* Small top padding as body handles header offset */
  padding-bottom: 60px;
  background-color: #0D0E12;
}

.page-game-bai-tien-len-mien-nam__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 40px 16px;
  gap: 24px;
}

.page-game-bai-tien-len-mien-nam__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
}

.page-game-bai-tien-len-mien-nam__main-title {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: #FFB04D; /* Glow color for main title */
}

.page-game-bai-tien-len-mien-nam__description {
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #FFF3E6;
}

.page-game-bai-tien-len-mien-nam__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-game-bai-tien-len-mien-nam__btn-primary,
.page-game-bai-tien-len-mien-nam__btn-secondary {
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  white-space: nowrap;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-game-bai-tien-len-mien-nam__btn-primary {
  background: linear-gradient(180deg, #FFA53A 0%, #D96800 100%); /* Button color */
  color: #FFF3E6;
  border: 2px solid transparent;
}

.page-game-bai-tien-len-mien-nam__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-game-bai-tien-len-mien-nam__btn-secondary {
  background: #17191F; /* Card BG */
  color: #FFA53A; /* Auxiliary color */
  border: 2px solid #A84F0C; /* Border color */
}

.page-game-bai-tien-len-mien-nam__btn-secondary:hover {
  background: #A84F0C; /* Border color */
  color: #FFF3E6;
  transform: translateY(-2px);
}

.page-game-bai-tien-len-mien-nam__hero-image {
  flex: 1 1 45%;
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 300px;
}

.page-game-bai-tien-len-mien-nam__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-game-bai-tien-len-mien-nam__intro-section,
.page-game-bai-tien-len-mien-nam__rules-section,
.page-game-bai-tien-len-mien-nam__how-to-play-section,
.page-game-bai-tien-len-mien-nam__tips-section,
.page-game-bai-tien-len-mien-nam__why-vnbet-section,
.page-game-bai-tien-len-mien-nam__faq-section,
.page-game-bai-tien-len-mien-nam__cta-final-section {
  padding: 60px 0;
  background-color: #0D0E12;
}

.page-game-bai-tien-len-mien-nam__content-area {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}

.page-game-bai-tien-len-mien-nam__section-title {
  font-weight: 700;
  color: #FFA53A; /* Auxiliary color */
  margin-bottom: 30px;
  text-align: center;
  line-height: 1.3;
}

.page-game-bai-tien-len-mien-nam__sub-title {
  font-weight: 600;
  color: #FF8C1A; /* Main color */
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-game-bai-tien-len-mien-nam p {
  line-height: 1.7;
  margin-bottom: 15px;
  color: #FFF3E6;
}

.page-game-bai-tien-len-mien-nam__list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #FFF3E6;
}

.page-game-bai-tien-len-mien-nam__list li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.page-game-bai-tien-len-mien-nam__step-list {
  list-style: decimal;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #FFF3E6;
}

.page-game-bai-tien-len-mien-nam__step-list li {
  margin-bottom: 10px;
  line-height: 1.6;
  font-weight: 500;
}

.page-game-bai-tien-len-mien-nam__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-game-bai-tien-len-mien-nam__faq-list {
  margin-top: 30px;
}

.page-game-bai-tien-len-mien-nam__faq-item {
  background-color: #17191F; /* Card BG */
  border: 1px solid #A84F0C; /* Border color */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: #FFF3E6;
}

.page-game-bai-tien-len-mien-nam__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.1em;
  color: #FFA53A;
  list-style: none;
  user-select: none;
}

.page-game-bai-tien-len-mien-nam__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-game-bai-tien-len-mien-nam__faq-qtext {
  flex-grow: 1;
}

.page-game-bai-tien-len-mien-nam__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: #FF8C1A;
}

.page-game-bai-tien-len-mien-nam__faq-item[open] .page-game-bai-tien-len-mien-nam__faq-toggle {
  content: "−";
}

.page-game-bai-tien-len-mien-nam__faq-answer {
  padding: 0 25px 20px;
  line-height: 1.7;
  color: #FFF3E6;
}

.page-game-bai-tien-len-mien-nam__faq-answer p {
  margin-bottom: 0;
}

.page-game-bai-tien-len-mien-nam__faq-answer a {
  color: #FF8C1A;
  text-decoration: underline;
}

.page-game-bai-tien-len-mien-nam__cta-final-section .page-game-bai-tien-len-mien-nam__cta-buttons {
  justify-content: center;
  margin-top: 30px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-game-bai-tien-len-mien-nam__hero-container {
    flex-direction: column;
    text-align: center;
  }

  .page-game-bai-tien-len-mien-nam__hero-content {
    flex: 1 1 100%;
  }

  .page-game-bai-tien-len-mien-nam__hero-image {
    flex: 1 1 100%;
    order: -1; /* Image above text on smaller screens */
  }

  .page-game-bai-tien-len-mien-nam__main-title {
    font-size: 2.5em;
  }

  .page-game-bai-tien-len-mien-nam__section-title {
    font-size: 2em;
  }
}

@media (max-width: 768px) {
  .page-game-bai-tien-len-mien-nam {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-game-bai-tien-len-mien-nam__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
  }

  .page-game-bai-tien-len-mien-nam__hero-container {
    padding: 20px 15px;
    flex-direction: column;
    gap: 20px;
  }

  .page-game-bai-tien-len-mien-nam__main-title {
    font-size: 2em;
    margin-bottom: 15px;
  }

  .page-game-bai-tien-len-mien-nam__description {
    font-size: 1em;
    margin-bottom: 25px;
  }

  .page-game-bai-tien-len-mien-nam__cta-buttons {
    flex-direction: column !important; /* Force vertical stacking for buttons */
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-game-bai-tien-len-mien-nam__btn-primary,
  .page-game-bai-tien-len-mien-nam__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 15px;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* General content sections */
  .page-game-bai-tien-len-mien-nam__intro-section,
  .page-game-bai-tien-len-mien-nam__rules-section,
  .page-game-bai-tien-len-mien-nam__how-to-play-section,
  .page-game-bai-tien-len-mien-nam__tips-section,
  .page-game-bai-tien-len-mien-nam__why-vnbet-section,
  .page-game-bai-tien-len-mien-nam__faq-section,
  .page-game-bai-tien-len-mien-nam__cta-final-section {
    padding: 40px 0;
  }

  .page-game-bai-tien-len-mien-nam__content-area {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
  }

  .page-game-bai-tien-len-mien-nam__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
  }

  .page-game-bai-tien-len-mien-nam__sub-title {
    font-size: 1.1em;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-game-bai-tien-len-mien-nam p {
    font-size: 0.95em;
    margin-bottom: 12px;
  }

  .page-game-bai-tien-len-mien-nam__list,
  .page-game-bai-tien-len-mien-nam__step-list {
    margin-left: 20px;
    margin-bottom: 15px;
  }

  .page-game-bai-tien-len-mien-nam__list li,
  .page-game-bai-tien-len-mien-nam__step-list li {
    margin-bottom: 6px;
    font-size: 0.95em;
  }

  /* Image adaptation */
  .page-game-bai-tien-len-mien-nam img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    margin: 20px auto !important;
  }

  .page-game-bai-tien-len-mien-nam__faq-item summary {
    padding: 15px 20px;
    font-size: 1em;
  }

  .page-game-bai-tien-len-mien-nam__faq-answer {
    padding: 0 20px 15px;
  }
}