/* style/affiliate.css */
:root {
  --primary-color: #11A84E;
  --secondary-color: #22C768;
  --bg-color: #08160F;
  --card-bg-color: #11271B;
  --text-main-color: #F2FFF6;
  --text-secondary-color: #A7D9B8;
  --border-color: #2E7A4E;
  --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  --glow-color: #57E38D;
  --gold-color: #F2C14E;
  --divider-color: #1E3A2A;
  --deep-green-color: #0A4B2C;
}

/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */
.page-affiliate {
  color: var(--text-main-color); /* Default text color for the page */
  background-color: var(--bg-color);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-affiliate__section-padding {
  padding: 80px 20px;
}

.page-affiliate__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

.page-affiliate__section-title {
  font-size: 3em;
  font-weight: bold;
  color: var(--text-main-color);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-affiliate__section-description {
  font-size: 1.1em;
  color: var(--text-secondary-color);
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-affiliate__main-title {
  font-size: clamp(2.5em, 5vw, 3.8em); /* H1字号使用clamp */
  font-weight: bold;
  color: var(--text-main-color);
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
  max-width: 900px;
}

.page-affiliate__card {
  background-color: var(--card-bg-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  color: var(--text-main-color);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-affiliate__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-affiliate__card-title {
  font-size: 1.8em;
  color: var(--gold-color);
  margin-bottom: 15px;
}

.page-affiliate__card-text {
  color: var(--text-secondary-color);
  font-size: 1em;
}

.page-affiliate__btn-primary {
  display: inline-block;
  background: var(--button-gradient);
  color: var(--text-main-color);
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: background 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
}

.page-affiliate__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-affiliate__dark-section {
  background-color: var(--deep-green-color);
}

.page-affiliate__content-image {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 40px auto;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

/* Highlight text */
.page-affiliate .text-highlight {
  color: var(--gold-color);
  font-weight: bold;
}

/* Hero Section */
.page-affiliate__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 0 60px 0; /* body已承担--header-offset，此处仅小顶距 */
  overflow: hidden;
  min-height: 600px;
}

.page-affiliate__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.page-affiliate__hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  padding: 20px;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 15px;
  margin-top: 50px; /* Push content down from the top slightly */
}

.page-affiliate__hero-description {
  font-size: 1.2em;
  color: var(--text-secondary-color);
  margin-bottom: 30px;
}

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

.page-affiliate__benefit-card .page-affiliate__card-title {
  color: var(--primary-color);
}

/* Commission Section */
.page-affiliate__commission-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-affiliate__tier-card .page-affiliate__card-title {
  color: var(--gold-color);
}

.page-affiliate__payment-info {
  color: var(--text-secondary-color);
  text-align: center;
  margin-top: 40px;
  font-size: 1.1em;
}

/* How It Works Section */
.page-affiliate__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-affiliate__step-card {
  position: relative;
}

.page-affiliate__step-number {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--button-gradient);
  color: var(--text-main-color);
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5em;
  font-weight: bold;
  border: 3px solid var(--border-color);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-affiliate__step-card .page-affiliate__card-title {
  margin-top: 30px;
  color: var(--primary-color);
}

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

.page-affiliate__tool-item .page-affiliate__card-title {
  color: var(--gold-color);
}

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

.page-affiliate__faq-item {
  margin-bottom: 20px;
  text-align: left;
  background-color: var(--card-bg-color);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  box-shadow: none;
}

.page-affiliate__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--text-main-color);
  outline: none;
}

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

.page-affiliate__faq-qtext {
  flex-grow: 1;
  color: var(--primary-color);
}

.page-affiliate__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: var(--gold-color);
  transition: transform 0.3s ease;
}

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

.page-affiliate__faq-answer {
  padding: 0 20px 20px 20px;
  color: var(--text-secondary-color);
  font-size: 1em;
  line-height: 1.6;
}

.page-affiliate__faq-answer p {
  margin: 0;
}

.page-affiliate__faq-answer a {
  color: var(--gold-color);
  text-decoration: underline;
}

/* Final CTA Section */
.page-affiliate__cta-final-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 500px;
  text-align: center;
}

.page-affiliate__cta-final-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
}

.page-affiliate__cta-final-content {
  position: relative;
  z-index: 1;
  padding: 30px;
  background: rgba(0, 0, 0, 0.7);
  border-radius: 15px;
}

/* 媒体查询 - 桌面端视频区宽度 */
.page-affiliate__video-container {
  width: 100%; /* 桌面端必须包含 width: 100% */
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
}

/* 移动端适配 */
@media (max-width: 768px) {
  .page-affiliate__section-padding {
    padding: 40px 15px;
  }

  .page-affiliate__section-title {
    font-size: 2em;
  }

  .page-affiliate__main-title {
    font-size: clamp(2em, 8vw, 2.5em);
  }

  .page-affiliate__hero-section {
    padding-top: 10px !important;
    min-height: 400px;
  }

  .page-affiliate__hero-content {
    margin-top: 20px;
    padding: 15px;
  }

  /* 所有图片的基础响应式样式 */
  .page-affiliate img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  /* 所有包含图片的容器（section、div、card等）在移动端必须设置 max-width: 100%; width: 100%; box-sizing: border-box; */
  .page-affiliate__why-partner-section,
  .page-affiliate__commission-section,
  .page-affiliate__how-it-works-section,
  .page-affiliate__tools-section,
  .page-affiliate__faq-section,
  .page-affiliate__cta-final-section,
  .page-affiliate__container,
  .page-affiliate__card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* 按钮响应式 */
  .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;
  }
  
  .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;
  }

  /* FAQ 调整 */
  .page-affiliate__faq-item summary {
    font-size: 1.1em;
    padding: 15px;
  }

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

  .page-affiliate__step-number {
    top: -25px;
    width: 60px;
    height: 60px;
    font-size: 1.8em;
  }

  .page-affiliate__step-card .page-affiliate__card-title {
    margin-top: 40px;
  }
}