.page-ban-ca {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #F2FFF6; /* Text Main */
  background-color: #08160F; /* Background */
  margin: 0;
  padding: 0;
}

.page-ban-ca__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, body handles --header-offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: #08160F;
  overflow: hidden;
}

.page-ban-ca__hero-image-wrapper {
  max-width: 100%;
  overflow: hidden;
  margin-bottom: 20px;
}

.page-ban-ca__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-ban-ca__hero-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-ban-ca__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  font-weight: bold;
  color: #F2FFF6;
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-ban-ca__description {
  font-size: clamp(1em, 1.5vw, 1.2em);
  color: #A7D9B8;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-ban-ca__cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.page-ban-ca__btn-primary,
.page-ban-ca__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-ban-ca__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6;
  border: none;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-ban-ca__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-ban-ca__btn-secondary {
  background: transparent;
  color: #2AD16F;
  border: 2px solid #2AD16F;
  box-shadow: 0 4px 10px rgba(42, 209, 111, 0.2);
}

.page-ban-ca__btn-secondary:hover {
  background: rgba(42, 209, 111, 0.1);
  transform: translateY(-2px);
}

.page-ban-ca__section {
  padding: 50px 20px;
  max-width: 1150px;
  margin: 0 auto;
  box-sizing: border-box;
}

.page-ban-ca__section-title {
  font-size: 2.5em;
  color: #F2FFF6;
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

.page-ban-ca__text-block {
  font-size: 1.1em;
  color: #A7D9B8;
  margin-bottom: 20px;
  text-align: justify;
}

.page-ban-ca__info-card {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 12px;
  padding: 30px;
  margin-top: 40px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-ban-ca__card-title {
  font-size: 1.8em;
  color: #F2FFF6;
  margin-bottom: 20px;
  text-align: center;
}

.page-ban-ca__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-ban-ca__list li {
  color: #A7D9B8;
  margin-bottom: 10px;
  padding-left: 30px;
  position: relative;
  font-size: 1.05em;
}

.page-ban-ca__list-icon {
  position: absolute;
  left: 0;
  color: #2AD16F;
  font-weight: bold;
  font-size: 1.2em;
  top: 0;
}

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

.page-ban-ca__game-card {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.page-ban-ca__game-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(34, 199, 104, 0.3);
}

.page-ban-ca__game-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-ban-ca__game-title {
  font-size: 1.6em;
  color: #F2FFF6;
  margin-bottom: 10px;
}

.page-ban-ca__game-description {
  font-size: 1em;
  color: #A7D9B8;
  margin-bottom: 20px;
}

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

.page-ban-ca__strategy-item {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 12px;
  padding: 25px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.page-ban-ca__strategy-title {
  font-size: 1.5em;
  color: #2AD16F;
  margin-bottom: 15px;
}

.page-ban-ca__cta-promo {
  background-color: #0A4B2C; /* Deep Green */
  border-radius: 12px;
  padding: 40px;
  text-align: center;
  margin-top: 50px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-ban-ca__cta-title {
  font-size: 2em;
  color: #F2FFF6;
  margin-bottom: 15px;
}

.page-ban-ca__cta-text {
  font-size: 1.1em;
  color: #A7D9B8;
  margin-bottom: 30px;
}

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

.page-ban-ca__promo-card {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.page-ban-ca__faq-list {
  margin-top: 30px;
}

.page-ban-ca__faq-item {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 10px;
  margin-bottom: 15px;
  padding: 20px 25px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-ban-ca__faq-question {
  font-size: 1.3em;
  color: #F2FFF6;
  margin-bottom: 10px;
}

.page-ban-ca__faq-answer {
  font-size: 1em;
  color: #A7D9B8;
  text-align: justify;
}

.page-ban-ca__bottom-cta {
  margin-top: 50px;
  margin-bottom: 20px;
}

.page-ban-ca__copyright {
  text-align: center;
  padding: 20px 0;
  border-top: 1px solid #1E3A2A; /* Divider */
}

.page-ban-ca__copyright-text {
  font-size: 0.9em;
  color: #A7D9B8;
  margin: 0;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-ban-ca__section {
    padding: 40px 15px;
  }

  .page-ban-ca__main-title {
    font-size: clamp(1.8em, 4.5vw, 2.8em);
  }

  .page-ban-ca__description {
    font-size: clamp(0.9em, 1.8vw, 1.1em);
  }

  .page-ban-ca__section-title {
    font-size: 2.2em;
  }

  .page-ban-ca__game-grid,
  .page-ban-ca__strategy-grid,
  .page-ban-ca__promo-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
  }

  .page-ban-ca__cta-promo {
    padding: 30px;
  }

  .page-ban-ca__cta-title {
    font-size: 1.8em;
  }
}

@media (max-width: 768px) {
  /* 顶区标题 + 双 CTA */
  .page-ban-ca__hero-section {
    padding-top: 10px !important; /* Rely on body padding for header offset */
    padding-bottom: 30px;
  }

  .page-ban-ca__main-title {
    font-size: clamp(1.8em, 8vw, 2.5em) !important;
    margin-bottom: 10px;
  }

  .page-ban-ca__description {
    font-size: clamp(0.9em, 4vw, 1em) !important;
    margin-bottom: 20px;
    padding: 0 10px;
  }

  .page-ban-ca__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-ban-ca__btn-primary,
  .page-ban-ca__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    font-size: 1em !important;
    padding: 12px 20px !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 单栏长文容器 */
  .page-ban-ca__section {
    padding: 30px 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-ban-ca__section-title {
    font-size: 1.8em !important;
    margin-bottom: 20px;
  }

  .page-ban-ca__text-block {
    font-size: 1em !important;
    margin-bottom: 15px;
  }

  .page-ban-ca__info-card,
  .page-ban-ca__game-card,
  .page-ban-ca__strategy-item,
  .page-ban-ca__promo-card,
  .page-ban-ca__faq-item {
    padding: 20px !important;
    margin-left: auto;
    margin-right: auto;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-ban-ca__card-title,
  .page-ban-ca__game-title,
  .page-ban-ca__strategy-title,
  .page-ban-ca__cta-title,
  .page-ban-ca__faq-question {
    font-size: 1.4em !important;
    margin-bottom: 10px;
  }

  .page-ban-ca__list li,
  .page-ban-ca__game-description,
  .page-ban-ca__cta-text,
  .page-ban-ca__faq-answer {
    font-size: 0.95em !important;
  }

  /* 通用图片与 figure */
  .page-ban-ca img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-ban-ca__hero-image {
    height: auto !important;
  }

  .page-ban-ca__game-image {
    height: 180px !important;
  }

  /* 按钮与按钮容器 */
  .page-ban-ca__cta-buttons,
  .page-ban-ca__button-group,
  .page-ban-ca__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Ensure vertical stacking for multiple buttons */
    gap: 10px !important;
  }

  /* 注册教程与 FAQ 区块 - FAQ is inline text here */
  .page-ban-ca__faq-question {
    font-size: 1.2em !important;
  }
  .page-ban-ca__faq-answer {
    font-size: 0.9em !important;
  }

  .page-ban-ca__copyright-text {
    font-size: 0.8em !important;
  }
}