/* style/affiliate-program.css */

:root {
  --primary-color: #017439;
  --secondary-color: #FFFFFF;
  --register-button-color: #C30808;
  --login-button-color: #C30808;
  --background-color: #FFFFFF;
  --register-login-font-color: #FFFF00;
  --dark-body-bg: #0a0a0a; /* From shared.css body background */
  --light-text-color: #ffffff;
  --dark-text-color: #333333;
}

.page-affiliate-program {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--light-text-color); /* Default text color for dark body bg */
  background-color: var(--dark-body-bg);
}

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

/* Hero Section */
.page-affiliate-program__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;
  background: var(--dark-body-bg);
}

.page-affiliate-program__hero-image-wrapper {
  width: 100%;
  max-height: 600px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-affiliate-program__hero-image {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  max-width: 100%;
  filter: brightness(0.7); /* Slightly darken image for better text contrast */
}

.page-affiliate-program__hero-content {
  position: relative;
  z-index: 1;
  padding: 20px;
  max-width: 900px;
  margin-top: -150px; /* Overlap image slightly for visual appeal, but text is below image */
  background: rgba(1, 116, 57, 0.85); /* Use primary color with transparency */
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  color: var(--light-text-color);
}

.page-affiliate-program__main-title {
  font-size: clamp(2em, 4vw, 3em); /* Responsive font size */
  font-weight: 700;
  line-height: 1.2;
  color: var(--secondary-color);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
}

.page-affiliate-program__lead-text {
  font-size: clamp(1em, 1.5vw, 1.2em);
  margin-bottom: 30px;
  color: var(--secondary-color);
}

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

.page-affiliate-program__btn-primary,
.page-affiliate-program__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
}

.page-affiliate-program__btn-primary {
  background-color: var(--register-button-color); /* Custom register color */
  color: var(--register-login-font-color); /* Custom register font color */
  border: 2px solid var(--register-button-color);
}

.page-affiliate-program__btn-primary:hover {
  background-color: #a30606;
  border-color: #a30606;
}

.page-affiliate-program__btn-secondary {
  background-color: transparent;
  color: var(--secondary-color);
  border: 2px solid var(--secondary-color);
}

.page-affiliate-program__btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

/* General Section Styling */
.page-affiliate-program__introduction-section,
.page-affiliate-program__how-to-join-section,
.page-affiliate-program__faq-section {
  background-color: var(--background-color); /* Light background */
  color: var(--dark-text-color);
}

.page-affiliate-program__commission-section,
.page-affiliate-program__marketing-tools-section,
.page-affiliate-program__cta-final-section {
  background-color: var(--dark-body-bg); /* Dark background */
  color: var(--light-text-color);
}

.page-affiliate-program__section-title {
  font-size: clamp(1.8em, 3vw, 2.5em);
  font-weight: 700;
  margin-bottom: 25px;
  text-align: center;
  color: var(--primary-color);
}

.page-affiliate-program__section-description {
  font-size: 1.1em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  line-height: 1.7;
}

/* Feature List */
.page-affiliate-program__feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin-top: 50px;
}

.page-affiliate-program__feature-item {
  background: #f8f8f8;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease;
  color: var(--dark-text-color);
}

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

.page-affiliate-program__feature-title {
  font-size: 1.4em;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.page-affiliate-program__feature-text {
  font-size: 1em;
  line-height: 1.7;
}

/* Commission Section */
.page-affiliate-program__commission-chart-wrapper {
  text-align: center;
  margin-bottom: 50px;
}

.page-affiliate-program__commission-chart {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  display: block;
  margin: 0 auto;
}

.page-affiliate-program__commission-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  list-style: none;
  padding: 0;
}

.page-affiliate-program__tier-item {
  background: rgba(255, 255, 255, 0.1);
  padding: 25px;
  border-radius: 8px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--light-text-color);
}

.page-affiliate-program__tier-title {
  font-size: 1.3em;
  color: var(--register-login-font-color); /* Yellow for emphasis */
  margin-bottom: 10px;
}

.page-affiliate-program__tier-description {
  font-size: 0.95em;
  line-height: 1.6;
}

/* How to Join Section */
.page-affiliate-program__steps-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  counter-reset: step-counter;
}

.page-affiliate-program__step-item {
  background: #f8f8f8;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  position: relative;
  text-align: center;
  color: var(--dark-text-color);
}

.page-affiliate-program__step-item::before {
  counter-increment: step-counter;
  content: "0" counter(step-counter);
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-color);
  color: var(--secondary-color);
  font-size: 1.8em;
  font-weight: 700;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 4px solid var(--background-color);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-affiliate-program__step-title {
  font-size: 1.3em;
  color: var(--primary-color);
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-affiliate-program__step-text {
  font-size: 1em;
  line-height: 1.7;
}

.page-affiliate-program__cta-bottom {
  text-align: center;
  margin-top: 50px;
}

/* Marketing Tools Section */
.page-affiliate-program__marketing-tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.page-affiliate-program__tool-card {
  background: rgba(255, 255, 255, 0.1);
  padding: 25px;
  border-radius: 10px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--light-text-color);
  height: 100%; /* Ensure cards are same height */
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-affiliate-program__tool-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-affiliate-program__tool-title {
  font-size: 1.3em;
  color: var(--register-login-font-color); /* Yellow for emphasis */
  margin-bottom: 10px;
}

.page-affiliate-program__tool-text {
  font-size: 0.95em;
  line-height: 1.6;
  flex-grow: 1;
}

/* FAQ Section */
.page-affiliate-program__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-affiliate-program__faq-item {
  background: #f8f8f8;
  margin-bottom: 15px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  color: var(--dark-text-color);
}

.page-affiliate-program__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: 600;
  cursor: pointer;
  background: var(--secondary-color);
  color: var(--primary-color);
  border-bottom: 1px solid #eee;
  list-style: none; /* For details summary */
}

.page-affiliate-program__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for details */
}

.page-affiliate-program__faq-qtext {
  flex-grow: 1;
  text-align: left;
}

.page-affiliate-program__faq-toggle {
  font-size: 1.5em;
  font-weight: 300;
  margin-left: 15px;
  color: var(--primary-color);
  transition: transform 0.3s ease;
}

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

.page-affiliate-program__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1em;
  line-height: 1.7;
  color: var(--dark-text-color);
  background: #fff;
}

/* Final CTA Section */
.page-affiliate-program__cta-final-section {
  text-align: center;
  padding-top: 60px;
  padding-bottom: 80px;
}

.page-affiliate-program__btn-large {
  padding: 18px 40px;
  font-size: 1.2em;
  margin-top: 30px;
}

/* General Image Styling */
.page-affiliate-program img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-affiliate-program__container {
    padding: 30px 20px;
  }

  .page-affiliate-program__hero-content {
    margin-top: -120px;
  }

  .page-affiliate-program__main-title {
    font-size: clamp(1.8em, 4vw, 2.8em);
  }

  .page-affiliate-program__lead-text {
    font-size: clamp(0.9em, 1.5vw, 1.1em);
  }

  .page-affiliate-program__feature-list,
  .page-affiliate-program__commission-tiers,
  .page-affiliate-program__how-to-join-section .page-affiliate-program__steps-list,
  .page-affiliate-program__marketing-tools-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-affiliate-program__hero-section {
    padding-top: 10px !important; /* Small top padding, body handles header offset */
    padding-bottom: 40px !important;
  }

  .page-affiliate-program__hero-content {
    margin-top: -80px !important; /* Adjust overlap for mobile */
    padding: 15px !important;
    margin-left: 15px !important;
    margin-right: 15px !important;
  }

  .page-affiliate-program__main-title {
    font-size: 2em !important; /* Fixed size for mobile h1 */
    margin-bottom: 15px !important;
  }

  .page-affiliate-program__lead-text {
    font-size: 1em !important;
    margin-bottom: 20px !important;
  }

  /* 通用图片与容器 */
  .page-affiliate-program img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-affiliate-program__section,
  .page-affiliate-program__card,
  .page-affiliate-program__container,
  .page-affiliate-program__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  /* 按钮与按钮容器 */
  .page-affiliate-program__cta-button,
  .page-affiliate-program__btn-primary,
  .page-affiliate-program__btn-secondary,
  .page-affiliate-program a[class*="button"],
  .page-affiliate-program 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 !important;
    padding-right: 15px !important; /* Ensure padding inside button */
  }
  
  .page-affiliate-program__cta-buttons,
  .page-affiliate-program__button-group,
  .page-affiliate-program__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px !important;
    padding-right: 15px !important;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 10px !important;
  }

  /* 其他内容模块 */
  .page-affiliate-program__section-title {
    font-size: 1.8em !important;
    margin-bottom: 20px !important;
  }

  .page-affiliate-program__section-description {
    font-size: 1em !important;
    margin-bottom: 30px !important;
  }

  .page-affiliate-program__feature-list,
  .page-affiliate-program__commission-tiers,
  .page-affiliate-program__steps-list,
  .page-affiliate-program__marketing-tools-grid {
    grid-template-columns: 1fr !important; /* Single column layout */
    gap: 20px !important;
  }

  .page-affiliate-program__feature-item,
  .page-affiliate-program__tier-item,
  .page-affiliate-program__step-item,
  .page-affiliate-program__tool-card {
    padding: 20px !important;
  }

  .page-affiliate-program__step-item::before {
    font-size: 1.5em !important;
    width: 50px !important;
    height: 50px !important;
    top: -15px !important;
  }

  .page-affiliate-program__step-title {
    margin-top: 25px !important;
  }

  .page-affiliate-program__faq-question {
    padding: 15px 20px !important;
    font-size: 1em !important;
  }

  .page-affiliate-program__faq-answer {
    padding: 10px 20px 15px !important;
  }
  
  .page-affiliate-program__cta-final-section {
    padding-top: 40px !important;
    padding-bottom: 60px !important;
  }
  .page-affiliate-program__btn-large {
    font-size: 1.1em !important;
    padding: 15px 30px !important;
  }
}