.page-ban-ca__hero-section {
  padding-top: 10px;
  padding-bottom: 60px;
  background: linear-gradient(180deg, #F5F7FA 0%, #FFFFFF 100%);
  color: #333333;
}

.page-ban-ca__hero-container {
  max-width: 1170px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 40px 16px;
  gap: 30px;
}

.page-ban-ca__hero-content {
  flex: 1 1 50%;
  min-width: 300px;
  text-align: left;
}

.page-ban-ca__main-title {
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #E53935;
  max-width: 600px;
}

.page-ban-ca__description {
  font-size: 1.15rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #333333;
  max-width: 600px;
}

.page-ban-ca__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.page-ban-ca__btn-primary,
.page-ban-ca__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-ban-ca__btn-primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-ban-ca__btn-primary:hover {
  background: linear-gradient(180deg, #E53935 0%, #FF5A4F 100%);
  transform: translateY(-2px);
}

.page-ban-ca__btn-secondary {
  background: #ffffff;
  color: #E53935;
  border: 2px solid #E53935;
}

.page-ban-ca__btn-secondary:hover {
  background: #f0f0f0;
  color: #E53935;
  transform: translateY(-2px);
}

.page-ban-ca__hero-image {
  flex: 1 1 40%;
  min-width: 300px;
  text-align: center;
}

.page-ban-ca__hero-main-img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  display: block;
}

.page-ban-ca__section-spacing {
  padding: 60px 0;
}

.page-ban-ca__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
  color: #333333;
}

.page-ban-ca__section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #E53935;
  line-height: 1.3;
}

.page-ban-ca__text-block {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 20px;
  text-align: justify;
  color: #333333;
}

.page-ban-ca__highlight-text {
  color: #E53935;
  font-weight: 600;
}

.page-ban-ca__image-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-top: 40px;
}

.page-ban-ca__image-item {
  flex: 1 1 calc(33.333% - 20px);
  max-width: calc(33.333% - 20px);
  min-width: 280px;
  text-align: center;
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  padding: 20px;
  box-sizing: border-box;
}

.page-ban-ca__content-img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 15px;
  display: block;
}

.page-ban-ca__image-caption {
  font-size: 1.2rem;
  font-weight: 600;
  color: #E53935;
  margin-bottom: 0;
}

.page-ban-ca__dark-bg {
  background: #E53935;
  color: #ffffff;
}

.page-ban-ca__dark-bg .page-ban-ca__section-title,
.page-ban-ca__dark-bg .page-ban-ca__text-block,
.page-ban-ca__dark-bg .page-ban-ca__highlight-text,
.page-ban-ca__dark-bg .page-ban-ca__card-title,
.page-ban-ca__dark-bg .page-ban-ca__card-text {
  color: #ffffff;
}

.page-ban-ca__feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
  margin-top: 40px;
}

.page-ban-ca__feature-card {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-ban-ca__card-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: #ffffff;
}

.page-ban-ca__card-text {
  font-size: 1rem;
  line-height: 1.6;
  color: #f0f0f0;
}

.page-ban-ca__center-cta {
  text-align: center;
  margin-top: 50px;
}

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

.page-ban-ca__game-card {
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  text-align: center;
  padding-bottom: 20px;
  display: flex;
  flex-direction: column;
  color: #333333;
}

.page-ban-ca__game-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  margin-bottom: 15px;
}

.page-ban-ca__game-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #E53935;
  padding: 0 15px;
}

.page-ban-ca__game-description {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
  padding: 0 15px;
}

.page-ban-ca__game-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  padding: 10px 25px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  margin: 0 auto;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: calc(100% - 30px);
}

.page-ban-ca__game-btn:hover {
  background: linear-gradient(180deg, #E53935 0%, #FF5A4F 100%);
  transform: translateY(-2px);
}

.page-ban-ca__guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-ban-ca__step-item {
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  color: #333333;
}

.page-ban-ca__step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: #E53935;
  color: #ffffff;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.page-ban-ca__step-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #E53935;
}

.page-ban-ca__step-description {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #333333;
}

.page-ban-ca__light-bg {
  background: #F5F7FA;
  color: #333333;
}

.page-ban-ca__light-bg .page-ban-ca__section-title {
  color: #E53935;
}

.page-ban-ca__tips-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: #333333;
}

.page-ban-ca__tips-list li {
  margin-bottom: 15px;
  position: relative;
  padding-left: 30px;
}

.page-ban-ca__tips-list li::before {
  content: '✔';
  color: #E53935;
  position: absolute;
  left: 0;
  font-weight: 700;
}

.page-ban-ca__list-title {
  color: #E53935;
}

.page-ban-ca__center-image {
  text-align: center;
  margin: 40px 0;
}

.page-ban-ca__promo-content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-ban-ca__promo-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: #ffffff;
  text-align: center;
}

.page-ban-ca__promo-list li {
  margin-bottom: 10px;
  position: relative;
  padding-left: 25px;
}

.page-ban-ca__promo-list li::before {
  content: '⭐';
  position: absolute;
  left: 0;
}

.page-ban-ca__promo-image {
  text-align: center;
  margin-top: 50px;
}

.page-ban-ca__faq-list {
  margin-top: 40px;
}

.page-ban-ca__faq-item {
  background: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
  color: #333333;
}

.page-ban-ca__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  color: #E53935;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.page-ban-ca__faq-question::-webkit-details-marker {
  display: none;
}

.page-ban-ca__faq-question::marker {
  display: none;
}

.page-ban-ca__faq-qtext {
  flex-grow: 1;
}

.page-ban-ca__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-ban-ca__faq-item[open] .page-ban-ca__faq-toggle {
  transform: rotate(45deg);
}

.page-ban-ca__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  line-height: 1.7;
  color: #333333;
}

.page-ban-ca__faq-answer p {
  margin-bottom: 0;
}

@media (max-width: 1024px) {
  .page-ban-ca__main-title {
    font-size: 2.8rem;
  }
  .page-ban-ca__description {
    font-size: 1.1rem;
  }
  .page-ban-ca__section-title {
    font-size: 2.2rem;
  }
  .page-ban-ca__image-item {
    flex: 1 1 calc(50% - 15px);
    max-width: calc(50% - 15px);
  }
  .page-ban-ca__feature-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  .page-ban-ca__game-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  .page-ban-ca__guide-steps {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-ban-ca__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
  }
  .page-ban-ca__hero-container {
    flex-direction: column;
    padding: 30px 15px;
    gap: 20px;
  }
  .page-ban-ca__hero-content {
    order: 2;
    text-align: center;
  }
  .page-ban-ca__hero-image {
    order: 1;
    min-width: unset;
  }
  .page-ban-ca__main-title {
    font-size: 2.2rem !important;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  .page-ban-ca__description {
    font-size: 1rem !important;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  .page-ban-ca__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-ban-ca__btn-primary,
  .page-ban-ca__btn-secondary,
  .page-ban-ca a[class*="button"],
  .page-ban-ca 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-ban-ca__section-spacing {
    padding: 40px 0;
  }
  .page-ban-ca__container {
    padding: 0 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-ban-ca__section-title {
    font-size: 1.8rem !important;
    margin-bottom: 30px;
  }
  .page-ban-ca__text-block {
    font-size: 0.95rem !important;
  }
  .page-ban-ca img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-ban-ca__image-row {
    flex-direction: column;
    gap: 15px;
  }
  .page-ban-ca__image-item {
    flex: 1 1 100%;
    max-width: 100%;
    min-width: unset;
    padding: 15px;
  }
  .page-ban-ca__image-caption {
    font-size: 1.1rem;
  }
  .page-ban-ca__feature-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-ban-ca__feature-card {
    padding: 25px;
  }
  .page-ban-ca__card-title {
    font-size: 1.3rem;
  }
  .page-ban-ca__game-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-ban-ca__game-card {
    padding-bottom: 15px;
  }
  .page-ban-ca__game-title {
    font-size: 1.3rem;
  }
  .page-ban-ca__game-description {
    font-size: 0.9rem;
  }
  .page-ban-ca__game-btn {
    max-width: calc(100% - 30px) !important;
    width: calc(100% - 30px) !important;
  }
  .page-ban-ca__guide-steps {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-ban-ca__step-item {
    padding: 25px;
  }
  .page-ban-ca__step-title {
    font-size: 1.2rem;
  }
  .page-ban-ca__tips-list {
    font-size: 1rem;
  }
  .page-ban-ca__tips-list li {
    padding-left: 25px;
  }
  .page-ban-ca__promo-list {
    font-size: 1rem;
  }
  .page-ban-ca__promo-list li {
    padding-left: 20px;
  }
  .page-ban-ca__faq-question {
    font-size: 1rem !important;
    padding: 15px 20px;
  }
  .page-ban-ca__faq-answer {
    padding: 0 20px 15px 20px;
    font-size: 0.95rem !important;
  }
}