.page-promotions-welcome-bonus {
  font-family: 'Arial', sans-serif;
  color: #ffffff; /* Light text for dark body background */
  line-height: 1.6;
  background-color: #121212; /* Inherited from body, ensure consistency */
}

.page-promotions-welcome-bonus__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.page-promotions-welcome-bonus__dark-section {
  background-color: #0A2463;
  color: #ffffff;
}

.page-promotions-welcome-bonus__title {
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  margin-bottom: 20px;
  color: #FFD700; /* Accent color for titles */
  line-height: 1.3;
}

.page-promotions-welcome-bonus__description {
  font-size: 18px;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

.page-promotions-welcome-bonus__btn-primary,
.page-promotions-welcome-bonus__btn-secondary,
.page-promotions-welcome-bonus__btn-link {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-promotions-welcome-bonus__btn-primary {
  background-color: #FFD700;
  color: #0A2463;
  border: 2px solid #FFD700;
}

.page-promotions-welcome-bonus__btn-primary:hover {
  background-color: #e6c200;
  border-color: #e6c200;
}

.page-promotions-welcome-bonus__btn-secondary {
  background-color: transparent;
  color: #FFD700;
  border: 2px solid #FFD700;
}

.page-promotions-welcome-bonus__btn-secondary:hover {
  background-color: #FFD700;
  color: #0A2463;
}

.page-promotions-welcome-bonus__btn-link {
  color: #FFD700;
  padding: 0;
  border: none;
  background: none;
  text-align: left;
}

.page-promotions-welcome-bonus__btn-link:hover {
  text-decoration: underline;
  color: #e6c200;
}

.page-promotions-welcome-bonus__cta-buttons {
  text-align: center;
  margin-top: 30px;
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

/* HERO 主图区域 */
.page-promotions-welcome-bonus__hero-section {
  position: relative;
  padding-bottom: 0;
  padding-left: 0;
  padding-right: 0;
  padding-top: 0; /* Assuming shared.css handles body padding-top */
  margin-top: 0;
  width: 100%;
  overflow: hidden;
}

.page-promotions-welcome-bonus__hero-container {
  position: relative;
  margin: 0 auto;
  width: 100%;
}

.page-promotions-welcome-bonus__hero-image {
  width: 100%;
  margin: 0;
}

.page-promotions-welcome-bonus__hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  object-fit: cover;
}

/* 产品展示图区域 */
.page-promotions-welcome-bonus__products-section {
  width: 100%;
  padding: 60px 20px;
  background-color: #1a1a1a; /* Slightly lighter dark background for contrast */
  box-sizing: border-box;
}

.page-promotions-welcome-bonus__products-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(6, 1fr); /* Desktop: All 6 cards in one row */
  gap: 20px;
}

.page-promotions-welcome-bonus__products-grid {
  display: contents; /* Allow children to be direct grid items of parent */
}

.page-promotions-welcome-bonus__products-grid--small .page-promotions-welcome-bonus__product-card {
  grid-column: span 1; /* Each card takes 1 column in desktop 6-column grid */
}

.page-promotions-welcome-bonus__products-grid--large .page-promotions-welcome-bonus__product-card {
  grid-column: span 1; /* Each card takes 1 column in desktop 6-column grid */
}

.page-promotions-welcome-bonus__product-card {
  width: 100%;
  max-width: 300px; /* Max width for each product card */
  border-radius: 0;
  overflow: hidden;
  background: transparent;
  box-shadow: none;
  transition: transform 0.3s ease;
  justify-self: center; /* Center cards in their grid cell */
}

.page-promotions-welcome-bonus__product-card:hover {
  transform: translateY(-5px);
}

.page-promotions-welcome-bonus__product-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.page-promotions-welcome-bonus__product-card-image {
  width: 100%;
  max-width: 300px;
  overflow: hidden;
}

.page-promotions-welcome-bonus__product-card-image img {
  max-width: 100%;
  width: 100%;
  height: auto; /* Preserve aspect ratio */
  display: block;
}

/* 模块2：快速访问链接入口 */
.page-promotions-welcome-bonus__quick-access-section {
  background-color: #121212;
  padding: 60px 20px;
}

.page-promotions-welcome-bonus__links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.page-promotions-welcome-bonus__link-card {
  background-color: #0A2463;
  color: #ffffff;
  padding: 25px;
  border-radius: 10px;
  text-decoration: none;
  display: block;
  transition: transform 0.3s ease, background-color 0.3s ease;
  border: 1px solid #FFD700;
}

.page-promotions-welcome-bonus__link-card:hover {
  transform: translateY(-5px);
  background-color: #1a3a7a;
}

.page-promotions-welcome-bonus__link-card-title {
  font-size: 22px;
  font-weight: bold;
  margin-top: 0;
  margin-bottom: 10px;
  color: #FFD700;
}

.page-promotions-welcome-bonus__link-card-text {
  font-size: 16px;
  color: #f0f0f0;
  margin-bottom: 0;
}

/* 模块3：核心游戏/服务介绍 */
.page-promotions-welcome-bonus__games-section {
  padding: 80px 20px;
}

.page-promotions-welcome-bonus__game-category {
  margin-bottom: 60px;
}

.page-promotions-welcome-bonus__game-category-title {
  font-size: 30px;
  color: #FFD700;
  text-align: center;
  margin-bottom: 30px;
}

.page-promotions-welcome-bonus__game-content {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 30px;
}

.page-promotions-welcome-bonus__game-content--reverse {
  flex-direction: row-reverse;
}

.page-promotions-welcome-bonus__game-image {
  flex: 1;
  max-width: 50%;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  object-fit: cover;
}

.page-promotions-welcome-bonus__game-content p {
  flex: 1;
  font-size: 17px;
  color: #f0f0f0;
}

/* 模块4：优惠活动 */
.page-promotions-welcome-bonus__promotions-section {
  background-color: #1a1a1a;
  padding: 80px 20px;
}

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

.page-promotions-welcome-bonus__card {
  background-color: #0A2463;
  color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  text-align: center;
  padding-bottom: 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-promotions-welcome-bonus__card-image {
  width: 100%;
  height: 250px; /* Fixed height for consistent card image display */
  object-fit: cover;
  margin-bottom: 20px;
}

.page-promotions-welcome-bonus__card-title {
  font-size: 24px;
  color: #FFD700;
  margin-bottom: 15px;
  padding: 0 20px;
}

.page-promotions-welcome-bonus__card-text {
  font-size: 16px;
  color: #f0f0f0;
  margin-bottom: 25px;
  padding: 0 20px;
}

/* 模块5：安全与客服 */
.page-promotions-welcome-bonus__security-support-section {
  padding: 80px 20px;
}

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

.page-promotions-welcome-bonus__feature-item {
  text-align: center;
  background-color: #1a1a1a;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-promotions-welcome-bonus__feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
}

.page-promotions-welcome-bonus__feature-title {
  font-size: 22px;
  color: #FFD700;
  margin-bottom: 15px;
}

.page-promotions-welcome-bonus__feature-text {
  font-size: 16px;
  color: #f0f0f0;
}

/* 模块6：FAQ常见问题区域 */
.page-promotions-welcome-bonus__faq-section {
  background-color: #1a1a1a;
  padding: 80px 20px;
}

.page-promotions-welcome-bonus__faq-list {
  margin-top: 40px;
}

.page-promotions-welcome-bonus__faq-item {
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #0A2463;
}

.page-promotions-welcome-bonus__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background-color: #0A2463;
  color: #ffffff;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.page-promotions-welcome-bonus__faq-question:hover {
  background-color: #1a3a7a;
}

.page-promotions-welcome-bonus__faq-question h3 {
  margin: 0;
  padding: 0;
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  color: #FFD700;
  pointer-events: none;
}

.page-promotions-welcome-bonus__faq-toggle {
  font-size: 28px;
  font-weight: bold;
  line-height: 1;
  color: #FFD700;
  transition: transform 0.3s ease, color 0.3s ease;
  flex-shrink: 0;
  margin-left: 15px;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.page-promotions-welcome-bonus__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease;
  padding: 0 25px;
  opacity: 0;
  background-color: #121212;
  color: #f0f0f0;
}

.page-promotions-welcome-bonus__faq-item.active .page-promotions-welcome-bonus__faq-answer {
  max-height: 2000px !important;
  padding: 20px 25px !important;
  opacity: 1;
  border-top: 1px solid #0A2463;
}

.page-promotions-welcome-bonus__faq-item.active .page-promotions-welcome-bonus__faq-toggle {
  color: #FFD700;
  transform: rotate(45deg); /* Change to X or rotate for active state */
}

/* 模块7：最新博客内容 */
.page-promotions-welcome-bonus__blog-section {
  padding: 80px 20px;
}

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

.page-promotions-welcome-bonus__blog-card {
  background-color: #0A2463;
  color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
}

.page-promotions-welcome-bonus__blog-card-image {
  width: 100%;
  height: 200px; /* Consistent height for blog images */
  object-fit: cover;
}

.page-promotions-welcome-bonus__blog-card-title {
  font-size: 20px;
  color: #FFD700;
  margin: 20px 20px 10px 20px;
}

.page-promotions-welcome-bonus__blog-card-title a {
  color: #FFD700;
  text-decoration: none;
}

.page-promotions-welcome-bonus__blog-card-title a:hover {
  text-decoration: underline;
  color: #e6c200;
}

.page-promotions-welcome-bonus__blog-card-excerpt {
  font-size: 16px;
  color: #f0f0f0;
  margin: 0 20px 20px 20px;
  flex-grow: 1;
}

.page-promotions-welcome-bonus__blog-card .page-promotions-welcome-bonus__btn-link {
  margin: 0 20px 20px 20px;
  align-self: flex-start;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-promotions-welcome-bonus__title {
    font-size: 30px;
  }
  .page-promotions-welcome-bonus__description {
    font-size: 16px;
  }
  .page-promotions-welcome-bonus__game-content {
    flex-direction: column;
  }
  .page-promotions-welcome-bonus__game-content--reverse {
    flex-direction: column;
  }
  .page-promotions-welcome-bonus__game-image {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .page-promotions-welcome-bonus {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-promotions-welcome-bonus__container {
    padding: 30px 15px;
  }

  .page-promotions-welcome-bonus__title {
    font-size: 26px;
  }

  .page-promotions-welcome-bonus__description {
    font-size: 15px;
    margin-bottom: 30px;
  }

  /* HERO */
  .page-promotions-welcome-bonus__hero-section {
    padding-top: 0 !important; /* Ensure no double padding if shared.css sets body padding */
  }

  /* Products Section */
  .page-promotions-welcome-bonus__products-section {
    padding: 40px 15px;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }

  .page-promotions-welcome-bonus__products-container {
    grid-template-columns: 1fr; /* Stack grids vertically */
    gap: 15px;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }
  
  .page-promotions-welcome-bonus__products-grid--small {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 2x2 grid */
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .page-promotions-welcome-bonus__products-grid--small .page-promotions-welcome-bonus__product-card {
    max-width: 100%; /* Allow cards to fill grid column */
  }

  .page-promotions-welcome-bonus__products-grid--large {
    display: grid;
    grid-template-columns: 1fr; /* Stack large cards vertically */
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  
  .page-promotions-welcome-bonus__product-card-image img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* Buttons */
  .page-promotions-welcome-bonus__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }
  .page-promotions-welcome-bonus__btn-primary,
  .page-promotions-welcome-bonus__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px;
    font-size: 16px;
  }

  /* Quick Access Links */
  .page-promotions-welcome-bonus__links-grid {
    grid-template-columns: 1fr;
  }

  /* Games Section */
  .page-promotions-welcome-bonus__game-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  /* Promotions */
  .page-promotions-welcome-bonus__promotion-cards {
    grid-template-columns: 1fr;
  }
  .page-promotions-welcome-bonus__card-image {
    height: 200px;
  }

  /* Security & Support */
  .page-promotions-welcome-bonus__features-grid {
    grid-template-columns: 1fr;
  }
  .page-promotions-welcome-bonus__feature-icon {
    width: 80px;
    height: 80px;
  }

  /* FAQ */
  .page-promotions-welcome-bonus__faq-question {
    padding: 15px 20px;
  }
  .page-promotions-welcome-bonus__faq-question h3 {
    font-size: 16px;
  }
  .page-promotions-welcome-bonus__faq-toggle {
    font-size: 24px;
    width: 28px;
    height: 28px;
  }
  .page-promotions-welcome-bonus__faq-answer {
    padding: 0 20px;
  }
  .page-promotions-welcome-bonus__faq-item.active .page-promotions-welcome-bonus__faq-answer {
    padding: 15px 20px !important;
  }

  /* Blog */
  .page-promotions-welcome-bonus__blog-grid {
    grid-template-columns: 1fr;
  }
  .page-promotions-welcome-bonus__blog-card-image {
    height: 180px;
  }

  /* General image and container rules for mobile */
  .page-promotions-welcome-bonus img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-promotions-welcome-bonus__section,
  .page-promotions-welcome-bonus__card,
  .page-promotions-welcome-bonus__container,
  .page-promotions-welcome-bonus__products-container,
  .page-promotions-welcome-bonus__products-grid,
  .page-promotions-welcome-bonus__links-grid,
  .page-promotions-welcome-bonus__promotion-cards,
  .page-promotions-welcome-bonus__features-grid,
  .page-promotions-welcome-bonus__blog-grid {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}