.page-ban-ca { background-color: #08160F; color: #F2FFF6; }
.page-ban-ca__hero-section { padding: 10px 0 0; }
.page-ban-ca__hero-image { display: block; }
.page-ban-ca__hero-image img { width: 100%; max-width: 1200px; height: auto; aspect-ratio: 17/5; object-fit: cover; display: block; margin: 0 auto; }
.page-ban-ca__hero-content { max-width: 1200px; margin: 0 auto; padding: 16px 20px; text-align: center; }
.page-ban-ca__hero-title { color: #F2C14E; font-weight: 800; line-height: 1.2; max-width: 700px; margin: 0 auto 8px; }
.page-ban-ca__hero-desc { color: #A7D9B8; max-width: 700px; margin: 0 auto 16px; line-height: 1.6; }
.page-ban-ca__hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.page-ban-ca__btn { display: inline-block; padding: 12px 28px; border-radius: 999px; font-weight: 700; text-decoration: none; border: 2px solid transparent; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; transition: transform .2s ease, box-shadow .2s ease; }
.page-ban-ca__btn--primary { background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); color: #08160F; }
.page-ban-ca__btn--secondary { background: transparent; border-color: #2E7A4E; color: #F2FFF6; }
.page-ban-ca__btn:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(87, 227, 141, .25); }
.page-ban-ca__intro-section { padding: 24px 20px; }
.page-ban-ca__intro-card { background: #11271B; border: 1px solid #2E7A4E; border-radius: 12px; max-width: 1000px; margin: 0 auto; padding: 24px; }
.page-ban-ca__intro-title { color: #F2C14E; margin-bottom: 16px; text-align: center; }
.page-ban-ca__intro-text { color: #A7D9B8; line-height: 1.8; text-align: justify; }
.page-ban-ca__features-section { padding: 48px 20px; max-width: 1200px; margin: 0 auto; }
.page-ban-ca__features-title { color: #F2C14E; text-align: center; margin-bottom: 32px; }
.page-ban-ca__features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.page-ban-ca__feature-item { background: #11271B; border: 1px solid #2E7A4E; border-radius: 12px; padding: 16px; text-align: center; transition: box-shadow .3s ease; }
.page-ban-ca__feature-item:hover { box-shadow: 0 8px 30px rgba(87, 227, 141, .15); }
.page-ban-ca__feature-item img { width: 100%; max-width: 400px; aspect-ratio: 2/1; object-fit: cover; border-radius: 8px; margin-bottom: 12px; }
.page-ban-ca__feature-title { color: #F2C14E; margin-bottom: 8px; }
.page-ban-ca__feature-desc { color: #A7D9B8; line-height: 1.6; font-size: .95em; }
.page-ban-ca__gameplay-section { padding: 48px 20px; background: #0A4B2C; }
.page-ban-ca__gameplay-title { color: #F2C14E; text-align: center; margin-bottom: 32px; }
.page-ban-ca__gameplay-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1200px; margin: 0 auto; }
.page-ban-ca__gameplay-step { background: #11271B; border: 1px solid #2E7A4E; border-radius: 12px; padding: 24px 16px; text-align: center; }
.page-ban-ca__step-number { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; background: #F2C14E; color: #11271B; border-radius: 50%; font-weight: 800; font-size: 1.4rem; margin-bottom: 12px; }
.page-ban-ca__step-title { color: #F2C14E; margin-bottom: 8px; }
.page-ban-ca__step-desc { color: #A7D9B8; line-height: 1.6; margin-bottom: 16px; }
.page-ban-ca__tips-section { padding: 48px 20px; }
.page-ban-ca__tips-card { max-width: 1000px; margin: 0 auto; background: linear-gradient(135deg, #0A4B2C 0%, #11271B 100%); border: 1px solid #2E7A4E; border-radius: 12px; padding: 32px; text-align: center; }
.page-ban-ca__tips-title { color: #57E38D; margin-bottom: 16px; }
.page-ban-ca__tips-text { color: #A7D9B8; line-height: 1.8; text-align: justify; }
.page-ban-ca__tips-actions { display: flex; justify-content: center; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.page-ban-ca__promo-section { padding: 48px 20px; max-width: 1200px; margin: 0 auto; }
.page-ban-ca__promo-title { color: #F2C14E; text-align: center; margin-bottom: 24px; }
.page-ban-ca__promo-banner { background: linear-gradient(135deg, #0A4B2C, #11271B); border: 2px solid #F2C14E; border-radius: 12px; padding: 32px; text-align: center; }
.page-ban-ca__promo-text { color: #F2FFF6; font-size: 1.1rem; line-height: 1.7; margin-bottom: 20px; }
.page-ban-ca__faq-section { padding: 48px 20px; max-width: 900px; margin: 0 auto; }
.page-ban-ca__faq-title { color: #F2C14E; text-align: center; margin-bottom: 24px; }
.page-ban-ca__faq-list { display: flex; flex-direction: column; gap: 12px; }
.page-ban-ca__faq-item { background: #11271B; border: 1px solid #2E7A4E; border-radius: 8px; overflow: hidden; }
.page-ban-ca__faq-question { padding: 16px 20px; color: #F2FFF6; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.page-ban-ca__faq-toggle { color: #F2C14E; font-size: 1.4rem; }
.page-ban-ca__faq-answer { padding: 0 20px 16px; color: #A7D9B8; line-height: 1.6; }
@media (max-width: 1024px) {
  .page-ban-ca__features-grid { grid-template-columns: repeat(2, 1fr); }
  .page-ban-ca__gameplay-grid { grid-template-columns: repeat(2, 1fr); }
  .page-ban-ca__hero-content { padding: 12px 16px; }
}
@media (max-width: 768px) {
  .page-ban-ca__hero-section { padding-top: 8px; }
  .page-ban-ca__hero-image img { aspect-ratio: 2/1; object-fit: cover; }
  .page-ban-ca img { max-width: 100% !important; height: auto !important; }
  .page-ban-ca__features-grid { grid-template-columns: 1fr; gap: 16px; }
  .page-ban-ca__gameplay-grid { grid-template-columns: 1fr; gap: 16px; }
  .page-ban-ca__btn { width: 100%; box-sizing: border-box; }
  .page-ban-ca__hero-actions, .page-ban-ca__tips-actions { flex-direction: column; width: 100%; max-width: 100%; overflow: hidden; box-sizing: border-box; }
  .page-ban-ca__tips-actions .page-ban-ca__btn { width: 100%; }
}