/* 页面背景 */
.page-sports {
  background-color: #F4F7FB;
  color: #1F2D3D; /* Text Main */
}

/* Hero Section */
.page-sports__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: 40px;
  padding-top: 10px; /* Small top padding, not var(--header-offset) */
  position: relative;
  z-index: 1;
}

.page-sports__hero-image-wrapper {
  width: 100%;
  max-height: 500px; /* Limit height for desktop hero */
  overflow: hidden;
  margin-bottom: 20px;
}

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

.page-sports__hero-content {
  max-width: 900px;
  padding: 0 20px;
}

.page-sports__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 15px;
}

.page-sports__description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #1F2D3D;
}

.page-sports__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* General Section Styles */
.page-sports__section {
  padding: 60px 0;
  background-color: #F4F7FB; /* Background */
  color: #1F2D3D; /* Text Main */
}

.page-sports__dark-section {
  background: linear-gradient(180deg, #2F6BFF 0%, #6FA3FF 100%); /* Main to Auxiliary */
  color: #FFFFFF;
}

.page-sports__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-sports__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: #1F2D3D; /* Text Main */
}

.page-sports__section-title--light {
  color: #FFFFFF;
}

.page-sports__text-block {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: #1F2D3D;
}

.page-sports__text-block--light {
  color: #FFFFFF;
}

/* Buttons */
.page-sports__btn-primary,
.page-sports__btn-secondary,
.page-sports__card-button,
.page-sports__step-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: normal; /* Allow text wrapping */
  word-wrap: break-word; /* Allow text wrapping */
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
}

.page-sports__btn-primary {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
  color: #ffffff;
  border: 2px solid transparent;
}

.page-sports__btn-primary:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
  box-shadow: 0 5px 15px rgba(47, 107, 255, 0.4);
}

.page-sports__btn-secondary {
  background: #FFFFFF; /* Card BG */
  color: #2F6BFF; /* Main color */
  border: 2px solid #2F6BFF; /* Main color */
}

.page-sports__btn-secondary:hover {
  background: rgba(47, 107, 255, 0.1);
  color: #2F6BFF;
  border-color: #2F6BFF;
}

/* Sports Grid */
.page-sports__sports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__sport-card {
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border color */
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-sports__sport-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.page-sports__card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.page-sports__card-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1F2D3D; /* Text Main */
  margin: 20px 15px 10px;
}

.page-sports__card-description {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #1F2D3D;
  padding: 0 20px;
  flex-grow: 1;
}

.page-sports__card-button {
  margin: 20px;
  padding: 10px 20px;
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
  color: #FFFFFF;
  border: none;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s ease;
}

.page-sports__card-button:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
}

/* Why Choose Section (Features Grid) */
.page-sports__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__feature-item {
  text-align: center;
  padding: 25px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.page-sports__feature-item:hover {
  transform: translateY(-5px);
}

.page-sports__feature-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
  filter: drop-shadow(0 5px 10px rgba(0,0,0,0.2)); /* Allowed for shadows */
}

.page-sports__feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: #FFFFFF;
}

.page-sports__feature-description {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #F0F0F0; /* Lighter text for dark background */
}

/* How-To-Bet Section (Steps List) */
.page-sports__steps-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__step-item {
  text-align: center;
  background: #FFFFFF; /* Card BG */
  border: 1px solid #D6E2FF; /* Border color */
  border-radius: 12px;
  padding: 30px 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-sports__step-icon-wrapper {
  width: 60px;
  height: 60px;
  background: #2F6BFF; /* Main color */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 5px 15px rgba(47, 107, 255, 0.3);
}

.page-sports__step-number {
  font-size: 1.8rem;
  font-weight: 700;
  color: #FFFFFF;
}

.page-sports__step-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #1F2D3D; /* Text Main */
  margin-bottom: 15px;
}

.page-sports__step-description {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #1F2D3D;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-sports__step-button {
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button color */
  color: #FFFFFF;
  padding: 10px 25px;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease;
}

.page-sports__step-button:hover {
  background: linear-gradient(180deg, #2F6BFF 0%, #4A8BFF 100%);
}

/* Promotions Section */
.page-sports__promotions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__promo-card {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-sports__promo-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

/* FAQ Section */
details.page-sports__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #D6E2FF; /* Border color */
  overflow: hidden;
  background: #FFFFFF; /* Card BG */
}
details.page-sports__faq-item summary.page-sports__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: #1F2D3D; /* Text Main */
}
details.page-sports__faq-item summary.page-sports__faq-question::-webkit-details-marker {
  display: none;
}
details.page-sports__faq-item summary.page-sports__faq-question:hover {
  background: #f5f5f5;
}
.page-sports__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #1F2D3D; /* Text Main */
}
.page-sports__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666; /* Custom color, ensure contrast */
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-sports__faq-item .page-sports__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
  color: #1F2D3D;
}

/* Conclusion Section */
.page-sports__cta-footer {
  text-align: center;
  margin-top: 40px;
}

/* Responsive Styles */

/* Tablet and Mobile */
@media (max-width: 1024px) {
  .page-sports__container {
    padding: 0 15px;
  }
  .page-sports__section {
    padding: 40px 0;
  }
  .page-sports__main-title {
    font-size: clamp(2rem, 6vw, 3rem);
  }
  .page-sports__description {
    font-size: 1rem;
  }
  .page-sports__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }
  .page-sports__btn-primary,
  .page-sports__btn-secondary {
    width: 100%;
  }
  .page-sports__section-title {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
  }
  .page-sports__text-block {
    font-size: 0.95rem;
  }
  .page-sports__card-title {
    font-size: 1.3rem;
  }
  .page-sports__card-description {
    font-size: 0.9rem;
  }
  .page-sports__feature-title {
    font-size: 1.15rem;
  }
  .page-sports__feature-description {
    font-size: 0.9rem;
  }
  .page-sports__step-title {
    font-size: 1.2rem;
  }
  .page-sports__step-description {
    font-size: 0.9rem;
  }
}

/* Mobile Specific Styles */
@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-sports__hero-section {
    padding-top: 10px;
    padding-bottom: 30px;
  }
  .page-sports__hero-image-wrapper {
    max-height: 300px;
  }
  .page-sports__hero-image {
    object-fit: contain !important; /* Ensure image is not cropped */
    aspect-ratio: unset !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-sports__main-title {
    font-size: clamp(1.8rem, 8vw, 2.5rem);
    padding: 0 10px;
  }
  .page-sports__description {
    font-size: 0.9rem;
    padding: 0 15px;
  }
  .page-sports__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 通用图片与容器 */
  .page-sports img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block;
  }
  .page-sports__section,
  .page-sports__container,
  .page-sports__sport-card,
  .page-sports__feature-item,
  .page-sports__step-item,
  .page-sports__promo-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-sports__section {
    padding: 30px 0;
  }
  .page-sports__section-title {
    font-size: clamp(1.5rem, 7vw, 2rem);
    margin-bottom: 30px;
  }
  .page-sports__text-block {
    font-size: 0.9rem;
  }

  /* 按钮与按钮容器 */
  .page-sports__btn-primary,
  .page-sports__btn-secondary,
  .page-sports__card-button,
  .page-sports__step-button {
    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-sports__cta-buttons,
  .page-sports__button-group {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    flex-direction: column; /* Ensure vertical stacking for buttons */
  }

  /* FAQ styles */
  details.page-sports__faq-item summary.page-sports__faq-question {
    padding: 15px;
  }
  .page-sports__faq-qtext {
    font-size: 15px;
  }
  details.page-sports__faq-item .page-sports__faq-answer {
    padding: 0 15px 15px;
  }

  /* 产品展示图区域 (General card grids) */
  .page-sports__sports-grid,
  .page-sports__features-grid,
  .page-sports__steps-list,
  .page-sports__promotions-grid {
    grid-template-columns: 1fr; /* Single column layout for mobile */
    gap: 20px;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }

  /* 装饰主标题 + 长文 SEO 区 (General text blocks) */
  .page-sports__article-body, /* Placeholder for generic article body */
  .page-sports__text-block {
    max-width: 100% !important;
    padding-left: 15px;
    padding-right: 15px;
    box-sizing: border-box;
  }
  .page-sports__section-title-wrap, /* Placeholder for generic title wrapper */
  .page-sports__article-figure {
    max-width: 100% !important;
    width: 100% !important;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
  }
}