.page-game-bai__hero-section { background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); padding-top: 10px; padding-bottom: 40px; color: #ffffff; text-align: center; position: relative; overflow: hidden; }
.page-game-bai__hero-image-wrapper { 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; opacity: 0.2; display: block; }
.page-game-bai__hero-content { position: relative; z-index: 1; max-width: 900px; margin: 0 auto; padding: 20px; }
.page-game-bai__main-title { font-size: clamp(2.5rem, 5vw, 3.5rem); font-weight: 700; margin-bottom: 20px; line-height: 1.2; color: #ffffff; }
.page-game-bai__hero-description { font-size: 1.2rem; margin-bottom: 30px; line-height: 1.6; color: #f0f0f0; }
.page-game-bai__cta-buttons { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.page-game-bai__btn-primary, .page-game-bai__btn-secondary { display: inline-block; padding: 15px 30px; border-radius: 8px; text-decoration: none; font-weight: 600; transition: all 0.3s ease; white-space: normal; word-wrap: break-word; max-width: 100%; box-sizing: border-box; }
.page-game-bai__btn-primary { background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); color: #ffffff; border: 2px solid transparent; }
.page-game-bai__btn-primary:hover { background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%); transform: translateY(-3px); }
.page-game-bai__btn-secondary { background: #ffffff; color: #2F6BFF; border: 2px solid #2F6BFF; }
.page-game-bai__btn-secondary:hover { background: #f0f0f0; color: #2F6BFF; transform: translateY(-3px); }

.page-game-bai__container { max-width: 1200px; margin: 0 auto; padding: 20px; }
.page-game-bai__section-title { font-size: 2.5rem; color: #1F2D3D; text-align: center; margin-bottom: 40px; font-weight: 700; position: relative; padding-bottom: 15px; }
.page-game-bai__section-title::after { content: ''; display: block; width: 80px; height: 4px; background: #2F6BFF; margin: 10px auto 0; border-radius: 2px; }
.page-game-bai__text-block { font-size: 1.1rem; line-height: 1.8; color: #1F2D3D; margin-bottom: 20px; text-align: justify; }

.page-game-bai__introduction-section { padding: 60px 0; background-color: #F4F7FB; }

.page-game-bai__game-list-section { padding: 60px 0; background-color: #ffffff; }
.page-game-bai__game-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 40px; }
.page-game-bai__game-card { background: #ffffff; border: 1px solid #D6E2FF; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08); transition: transform 0.3s ease, box-shadow 0.3s ease; display: flex; flex-direction: column; }
.page-game-bai__game-card:hover { transform: translateY(-8px); box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15); }
.page-game-bai__game-card-image-wrapper { width: 100%; height: 220px; overflow: hidden; }
.page-game-bai__game-card-image { width: 100%; height: 100%; object-fit: cover; display: block; }
.page-game-bai__game-card-content { padding: 25px; text-align: center; flex-grow: 1; display: flex; flex-direction: column; justify-content: space-between; }
.page-game-bai__game-card-title { font-size: 1.8rem; color: #2F6BFF; margin-bottom: 10px; font-weight: 700; }
.page-game-bai__game-card-description { font-size: 1rem; color: #1F2D3D; line-height: 1.6; margin-bottom: 20px; }
.page-game-bai__cta-more { text-align: center; margin-top: 50px; }

.page-game-bai__why-choose-section { padding: 60px 0; background: linear-gradient(180deg, #2F6BFF 0%, #6FA3FF 100%); color: #ffffff; }
.page-game-bai__why-choose-section .page-game-bai__section-title { color: #ffffff; }
.page-game-bai__why-choose-section .page-game-bai__section-title::after { background: #ffffff; }
.page-game-bai__features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-top: 40px; text-align: center; }
.page-game-bai__feature-card { background: rgba(255, 255, 255, 0.15); padding: 30px; border-radius: 12px; transition: transform 0.3s ease, background 0.3s ease; }
.page-game-bai__feature-card:hover { transform: translateY(-8px); background: rgba(255, 255, 255, 0.25); }
.page-game-bai__feature-icon { width: 80px; height: 80px; margin-bottom: 20px; object-fit: contain; display: block; margin-left: auto; margin-right: auto; }
.page-game-bai__feature-title { font-size: 1.5rem; color: #ffffff; margin-bottom: 15px; font-weight: 700; }
.page-game-bai__feature-description { font-size: 1rem; color: #f0f0f0; line-height: 1.6; }

.page-game-bai__guide-section { padding: 60px 0; background-color: #F4F7FB; }
.page-game-bai__guide-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; margin-top: 40px; }
.page-game-bai__step-card { background: #ffffff; border: 1px solid #D6E2FF; border-radius: 12px; padding: 30px; text-align: center; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08); display: flex; flex-direction: column; justify-content: space-between; }
.page-game-bai__step-title { font-size: 1.8rem; color: #2F6BFF; margin-bottom: 15px; font-weight: 700; }
.page-game-bai__step-description { font-size: 1rem; color: #1F2D3D; line-height: 1.6; margin-bottom: 25px; flex-grow: 1; }

.page-game-bai__faq-section { padding: 60px 0; background-color: #ffffff; }
.page-game-bai__faq-list { max-width: 800px; margin: 40px auto 0; }
.page-game-bai__faq-item { background: #F4F7FB; border: 1px solid #D6E2FF; border-radius: 8px; margin-bottom: 15px; overflow: hidden; }
.page-game-bai__faq-question { display: flex; justify-content: space-between; align-items: center; padding: 20px 25px; cursor: pointer; font-size: 1.15rem; font-weight: 600; color: #1F2D3D; background: #E8EEF7; }
.page-game-bai__faq-question::-webkit-details-marker { display: none; }
.page-game-bai__faq-question::marker { display: none; }
.page-game-bai__faq-toggle { font-size: 1.5rem; line-height: 1; transition: transform 0.3s ease; color: #2F6BFF; }
.page-game-bai__faq-item[open] .page-game-bai__faq-toggle { transform: rotate(45deg); }
.page-game-bai__faq-answer { padding: 20px 25px; font-size: 1rem; color: #1F2D3D; line-height: 1.7; border-top: 1px solid #D6E2FF; }

.page-game-bai__seo-content { padding: 60px 0; background: #1F2D3D; color: #f0f0f0; }
.page-game-bai__seo-content .page-game-bai__section-title { color: #ffffff; }
.page-game-bai__seo-content .page-game-bai__section-title::after { background: #ffffff; }
.page-game-bai__seo-content .page-game-bai__text-block { color: #f0f0f0; }
.page-game-bai__sub-title { font-size: 2rem; color: #6FA3FF; margin-top: 30px; margin-bottom: 15px; font-weight: 600; }
.page-game-bai__cta-buttons-bottom { margin-top: 50px; text-align: center; display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }

/* Common image responsive styles */
.page-game-bai img { max-width: 100%; height: auto; display: block; }
.page-game-bai__hero-image { max-width: 100%; height: auto; display: block; }

/* Responsive styles for mobile */
@media (max-width: 768px) {
  .page-game-bai__hero-section { padding-bottom: 30px; padding-top: 10px; }
  .page-game-bai__main-title { font-size: 2rem; margin-bottom: 15px; }
  .page-game-bai__hero-description { font-size: 1rem; margin-bottom: 25px; }
  .page-game-bai__cta-buttons { flex-direction: column; gap: 15px; padding: 0 15px; }
  .page-game-bai__btn-primary, .page-game-bai__btn-secondary, .page-game-bai a[class*="button"], .page-game-bai a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-game-bai__cta-buttons-bottom { flex-direction: column; gap: 15px; padding: 0 15px; }

  .page-game-bai__container { padding: 15px; }
  .page-game-bai__section-title { font-size: 2rem; margin-bottom: 30px; }
  .page-game-bai__text-block { font-size: 1rem; line-height: 1.7; }

  .page-game-bai__introduction-section, .page-game-bai__game-list-section, .page-game-bai__why-choose-section, .page-game-bai__guide-section, .page-game-bai__faq-section, .page-game-bai__seo-content {
    padding: 40px 0;
  }

  .page-game-bai__game-grid, .page-game-bai__features-grid, .page-game-bai__guide-steps {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .page-game-bai__game-card-title, .page-game-bai__feature-title, .page-game-bai__step-title { font-size: 1.5rem; }
  .page-game-bai__game-card-description, .page-game-bai__feature-description, .page-game-bai__step-description { font-size: 0.95rem; }

  .page-game-bai__faq-question { font-size: 1rem; padding: 15px 20px; }
  .page-game-bai__faq-answer { padding: 15px 20px; font-size: 0.95rem; }

  .page-game-bai__sub-title { font-size: 1.6rem; margin-top: 25px; }

  .page-game-bai img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-game-bai__hero-image-wrapper, .page-game-bai__game-card-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .page-game-bai__section, .page-game-bai__card, .page-game-bai__container, .page-game-bai__game-card, .page-game-bai__feature-card, .page-game-bai__step-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-game-bai__cta-buttons, .page-game-bai__button-group, .page-game-bai__btn-container, .page-game-bai__cta-buttons-bottom {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
  .page-game-bai__cta-buttons, .page-game-bai__cta-buttons-bottom {
    display: flex;
    flex-direction: column;
  }
}