.page-affiliate {
  color: #F3F8FF; /* Text Main */
  background-color: transparent; /* Body background is from shared.css: var(--color-deep-navy) which is #08162B */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-affiliate__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}

.page-affiliate__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  overflow: hidden;
}

.page-affiliate__hero-image-wrapper {
  width: 100%;
  max-height: 600px; /* Limit height for hero image */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 30px;
}

.page-affiliate__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

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

.page-affiliate__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: #F2C14E; /* Gold */
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-affiliate__hero-description {
  font-size: 1.2rem;
  color: #AFC4E8; /* Text Secondary */
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-affiliate__btn-primary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); /* Button */
  color: #F3F8FF; /* Text Main */
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  max-width: 100%; /* Button responsive */
  box-sizing: border-box; /* Button responsive */
  white-space: normal; /* Button responsive */
  word-wrap: break-word; /* Button responsive */
}

.page-affiliate__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

.page-affiliate__section {
  padding: 80px 0;
  text-align: center;
}

.page-affiliate__section--benefits {
  background-color: #08162B; /* Deep Navy, for contrast */
}

.page-affiliate__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #F2C14E; /* Gold */
  margin-bottom: 20px;
  font-weight: 700;
}

.page-affiliate__section-description {
  font-size: 1.1rem;
  color: #AFC4E8; /* Text Secondary */
  max-width: 900px;
  margin: 0 auto 40px;
}

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

.page-affiliate__benefit-card,
.page-affiliate__support-item,
.page-affiliate__step-card {
  background-color: #10233F; /* Card BG */
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  border: 1px solid #244D84; /* Border */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-affiliate__benefit-card:hover,
.page-affiliate__support-item:hover,
.page-affiliate__step-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.page-affiliate__benefit-icon {
  width: 100%;
  max-width: 120px;
  height: auto;
  margin-bottom: 20px;
  border-radius: 8px;
  object-fit: contain;
}

.page-affiliate__card-title {
  font-size: 1.5rem;
  color: #F3F8FF; /* Text Main */
  margin-bottom: 15px;
  font-weight: 600;
}

.page-affiliate__card-text {
  font-size: 1rem;
  color: #AFC4E8; /* Text Secondary */
}

.page-affiliate__section--commission {
  background-color: #08162B; /* Deep Navy, for contrast */
}

.page-affiliate__commission-details {
  display: flex;
  align-items: center;
  gap: 50px;
  text-align: left;
  margin-top: 50px;
}

.page-affiliate__commission-text {
  flex: 1;
}

.page-affiliate__sub-title {
  font-size: 1.8rem;
  color: #F2C14E; /* Gold */
  margin-bottom: 15px;
  font-weight: 600;
}

.page-affiliate__commission-text p {
  font-size: 1.1rem;
  color: #AFC4E8; /* Text Secondary */
  margin-bottom: 20px;
}

.page-affiliate__commission-image-wrapper {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-affiliate__commission-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
  border: 1px solid #244D84;
  object-fit: cover;
}

.page-affiliate__btn--center {
  margin-top: 50px;
  margin-left: auto;
  margin-right: auto;
  display: block;
  max-width: fit-content;
}

.page-affiliate__section--support {
  background-color: #08162B; /* Deep Navy, for contrast */
}

.page-affiliate__section--registration {
  background-color: #08162B; /* Deep Navy, for contrast */
}

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

.page-affiliate__step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); /* Button */
  color: #F3F8FF; /* Text Main */
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 20px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-affiliate__section--faq {
  background-color: #08162B; /* Deep Navy, for contrast */
}

.page-affiliate__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

details.page-affiliate__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid #244D84; /* Border */
  overflow: hidden;
  background: #10233F; /* Card BG */
  color: #F3F8FF;
}

details.page-affiliate__faq-item summary.page-affiliate__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}

details.page-affiliate__faq-item summary.page-affiliate__faq-question::-webkit-details-marker {
  display: none;
}

details.page-affiliate__faq-item summary.page-affiliate__faq-question:hover {
  background: #113B7A; /* Main color for hover */
}

.page-affiliate__faq-qtext {
  flex: 1;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #F3F8FF; /* Text Main */
}

.page-affiliate__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #F2C14E; /* Gold */
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}

details.page-affiliate__faq-item .page-affiliate__faq-answer {
  padding: 0 25px 20px;
  background: #0d1e38; /* Slightly darker than Card BG */
  border-radius: 0 0 10px 10px;
  color: #AFC4E8; /* Text Secondary */
  text-align: left;
}

.page-affiliate__section--cta {
  padding-top: 60px;
  padding-bottom: 80px;
}

.page-affiliate__section--cta .page-affiliate__container {
  background-color: #113B7A; /* Main Color */
  border-radius: 15px;
  padding: 50px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
  border: 1px solid #244D84;
}

.page-affiliate__section--cta .page-affiliate__section-title {
  color: #F2C14E; /* Gold */
}

.page-affiliate__section--cta .page-affiliate__section-description {
  color: #F3F8FF; /* Text Main */
  margin-bottom: 40px;
}

.page-affiliate__btn--large {
  padding: 18px 40px;
  font-size: 1.2rem;
}

/* General image responsive rules */
.page-affiliate img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-affiliate__container {
    padding: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* HERO 主图区域 */
  .page-affiliate__hero-section {
    padding-top: 10px; /* Small top padding for mobile */
    padding-bottom: 40px;
  }

  .page-affiliate__hero-image-wrapper {
    max-height: 300px; /* Adjust height for mobile */
    margin-bottom: 20px;
  }

  .page-affiliate__hero-image {
    object-fit: contain !important; /* Prevent cropping on mobile */
    aspect-ratio: unset !important;
  }

  .page-affiliate__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem); /* Adjust font size for mobile */
    margin-bottom: 15px;
  }

  .page-affiliate__hero-description {
    font-size: 1rem;
    margin-bottom: 25px;
  }

  .page-affiliate__btn-primary {
    padding: 12px 25px;
    font-size: 1rem;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    margin-left: auto; /* Center button if it's block */
    margin-right: auto;
  }

  .page-affiliate__section {
    padding: 40px 0;
  }

  .page-affiliate__section-title {
    font-size: clamp(1.8rem, 7vw, 2.2rem);
    margin-bottom: 15px;
  }

  .page-affiliate__section-description {
    font-size: 0.95rem;
    margin: 0 auto 30px;
  }

  .page-affiliate__benefits-grid,
  .page-affiliate__support-grid,
  .page-affiliate__registration-steps {
    grid-template-columns: 1fr; /* Single column for mobile */
    gap: 20px;
  }

  .page-affiliate__benefit-card,
  .page-affiliate__support-item,
  .page-affiliate__step-card {
    padding: 25px;
  }

  .page-affiliate__benefit-icon {
    max-width: 100px;
    margin-bottom: 15px;
  }

  .page-affiliate__card-title {
    font-size: 1.3rem;
    margin-bottom: 10px;
  }

  .page-affiliate__card-text {
    font-size: 0.9rem;
  }

  .page-affiliate__commission-details {
    flex-direction: column; /* Stack image and text */
    gap: 30px;
    margin-top: 30px;
  }

  .page-affiliate__sub-title {
    font-size: 1.5rem;
    margin-bottom: 10px;
  }

  .page-affiliate__commission-text p {
    font-size: 1rem;
  }

  .page-affiliate__btn--center {
    margin-top: 30px;
  }

  .page-affiliate__step-number {
    width: 50px;
    height: 50px;
    font-size: 1.8rem;
    margin-bottom: 15px;
  }

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

  details.page-affiliate__faq-item summary.page-affiliate__faq-question {
    padding: 15px 20px;
  }

  .page-affiliate__faq-qtext {
    font-size: 1rem;
  }

  .page-affiliate__faq-toggle {
    font-size: 20px;
    width: 24px;
  }

  details.page-affiliate__faq-item .page-affiliate__faq-answer {
    padding: 0 20px 15px;
  }

  .page-affiliate__section--cta .page-affiliate__container {
    padding: 30px;
  }

  .page-affiliate__btn--large {
    padding: 15px 30px;
    font-size: 1.1rem;
  }

  /* All content images and containers responsive */
  .page-affiliate img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  
  .page-affiliate__section,
  .page-affiliate__card,
  .page-affiliate__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Buttons within containers */
  .page-affiliate__cta-buttons,
  .page-affiliate__button-group,
  .page-affiliate__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    display: flex;
    flex-direction: column; /* Ensure vertical stacking for multiple buttons */
  }

  .page-affiliate__cta-button,
  .page-affiliate__btn-primary,
  .page-affiliate__btn-secondary,
  .page-affiliate a[class*="button"],
  .page-affiliate 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;
  }
}