/* General styles for page-download */
.page-download {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #F2FFF6; /* Text Main */
  background-color: #08160F; /* Background */
}

.page-download__section-title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: #F2FFF6; /* Text Main */
}

.page-download__section-description {
  font-size: 18px;
  text-align: center;
  margin-bottom: 40px;
  color: #A7D9B8; /* Text Secondary */
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Section */
.page-download__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 10px; /* Small top padding, assuming body padding from shared.css */
  padding-bottom: 60px;
  background-color: #08160F;
  position: relative;
  overflow: hidden;
}

.page-download__hero-image {
  width: 100%;
  max-width: 1200px;
  height: auto;
  display: block;
  object-fit: contain;
  margin-top: 40px;
  border-radius: 10px;
}

.page-download__hero-content {
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
  z-index: 1;
}

.page-download__main-title {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
  color: #F2FFF6;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-download__hero-description {
  font-size: 20px;
  color: #A7D9B8;
  margin-bottom: 30px;
}

.page-download__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 30px;
  width: 100%;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}

.page-download__btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 50px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #ffffff;
  font-size: 18px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-download__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 15px rgba(0, 255, 100, 0.3);
}

.page-download__btn-download img {
  margin-right: 10px;
  
  
  object-fit: contain;
  flex-shrink: 0;
}

/* Advantages Section */
.page-download__advantages-section {
  padding: 80px 20px;
  background-color: #08160F;
}

.page-download__advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.page-download__advantage-card {
  background-color: #11271B; /* Card BG */
  border-radius: 15px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #F2FFF6;
}

.page-download__advantage-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-download__advantage-card img {
  width: 100%;
  max-width: 400px;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 20px;
  min-width: 200px;
  min-height: 200px;
}

.page-download__card-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 15px;
  color: #F2FFF6;
}

.page-download__advantage-card p {
  font-size: 16px;
  color: #A7D9B8;
}

/* Guide Section */
.page-download__guide-section {
  padding: 80px 20px;
  background-color: #0A4B2C; /* Deep Green */
}

.page-download__guide-steps {
  max-width: 900px;
  margin: 0 auto;
}

.page-download__step-item {
  background-color: #11271B; /* Card BG */
  border-radius: 15px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  color: #F2FFF6;
}

.page-download__step-title {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 15px;
  color: #F2C14E; /* Gold */
}

.page-download__text-main {
  color: #F2FFF6;
}

.page-download__text-secondary {
  color: #A7D9B8;
}

.page-download__text-gold {
  color: #F2C14E;
}

.page-download__btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 25px;
  border-radius: 50px;
  background: transparent;
  color: #11A84E;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid #11A84E; /* Border */
  transition: all 0.3s ease;
  margin-top: 20px;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-download__btn-secondary:hover {
  background-color: #11A84E;
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(17, 168, 78, 0.4);
}

.page-download__step-image {
  width: 100%;
  max-width: 600px;
  height: auto;
  display: block;
  margin: 20px auto;
  border-radius: 10px;
  object-fit: contain;
  min-width: 200px;
  min-height: 200px;
}

.page-download__guide-steps ul {
  list-style-type: disc;
  margin-left: 25px;
  margin-top: 15px;
  color: #F2FFF6;
}

.page-download__guide-steps ul li {
  margin-bottom: 10px;
}

/* FAQ Section */
.page-download__faq-section {
  padding: 80px 20px;
  background-color: #08160F;
}

.page-download__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

details.page-download__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid #2E7A4E; /* Border */
  overflow: hidden;
  background: #11271B; /* Card BG */
  color: #F2FFF6;
}

details.page-download__faq-item summary.page-download__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;
  color: #F2FFF6;
  font-weight: 600;
}

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

details.page-download__faq-item summary.page-download__faq-question:hover {
  background: #1E3A2A; /* Divider */
}

.page-download__faq-qtext {
  flex: 1;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #F2FFF6;
}

.page-download__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #57E38D; /* Glow */
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}

details.page-download__faq-item .page-download__faq-answer {
  padding: 0 25px 25px;
  background: #0A4B2C; /* Deep Green */
  border-radius: 0 0 10px 10px;
  color: #A7D9B8;
}

.page-download__faq-answer p {
  margin: 0;
  font-size: 16px;
}

/* Final CTA Section */
.page-download__cta-final {
  padding: 80px 20px;
  background-color: #11A84E;
  text-align: center;
}

.page-download__cta-final .page-download__section-title {
  color: #F2FFF6;
}

.page-download__cta-final .page-download__section-description {
  color: #F2FFF6;
}

/* --- Responsive Styles --- */
/* Generic image and button responsive styles (from requirements) */
.page-download img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-download__cta-button,
.page-download__btn-primary,
.page-download__btn-secondary,
.page-download a[class*="button"],
.page-download a[class*="btn"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-download__cta-buttons,
.page-download__button-group,
.page-download__btn-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* @media (max-width: 768px) for all required modules */
@media (max-width: 768px) {
  /* 1. Banner __hero-section */
  .page-download__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
  }

  .page-download__hero-image {
    margin-top: 30px;
    object-fit: contain;
    max-height: 849px; /* Specific requirement for banner image */
  }

  .page-download__main-title {
    font-size: 28px;
  }

  .page-download__hero-description {
    font-size: 16px;
  }

  /* 2. 三链按钮 __access-links (Placeholder, as not on this page) */
  .page-download__access-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-download__access-links a {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 15px !important;
    font-size: 16px !important;
    box-sizing: border-box !important;
  }

  /* 3. 五入口 __category-lobby (Placeholder, as not on this page) */
  .page-download__category-lobby__grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 15px !important;
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .page-download__category-card-link img {
    aspect-ratio: 1/1 !important;
    width: 100% !important;
    object-fit: contain !important;
    border: none !important;
    box-shadow: none !important;
  }
  .page-download__category-card-link {
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
  }

  /* 4. 博客滑块 __blog-slider (Placeholder, as not on this page) */
  .page-download__blog-slider-track {
    padding: 0 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  .page-download__blog-slider-track .page-download__post-item {
    flex: 0 0 calc(100% - 30px) !important;
    scroll-snap-align: start;
    margin-right: 15px;
  }
  .page-download__blog-slider-controls {
    justify-content: center;
    padding: 20px 0;
  }

  /* 5. 通用图片与按钮 */
  .page-download img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-download__section,
  .page-download__card,
  .page-download__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-download__cta-button,
  .page-download__btn-primary,
  .page-download__btn-secondary,
  .page-download a[class*="button"],
  .page-download 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-download__cta-buttons,
  .page-download__button-group,
  .page-download__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;
    flex-direction: column;
  }

  /* Page specific responsive styles */
  .page-download__section-title {
    font-size: 28px;
  }

  .page-download__section-description {
    font-size: 15px;
    margin-bottom: 30px;
  }

  .page-download__hero-content {
    padding: 0 15px;
  }

  .page-download__cta-buttons {
    flex-direction: column;
    gap: 15px;
    padding: 0 15px;
  }

  .page-download__btn-primary,
  .page-download__btn-secondary {
    font-size: 16px;
    padding: 12px 20px;
  }

  .page-download__advantages-section,
  .page-download__guide-section,
  .page-download__faq-section,
  .page-download__cta-final {
    padding: 40px 15px;
  }

  .page-download__advantages-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-download__advantage-card {
    padding: 25px;
  }

  .page-download__card-title {
    font-size: 20px;
  }

  .page-download__advantage-card p {
    font-size: 15px;
  }

  .page-download__step-item {
    padding: 25px;
    margin-bottom: 20px;
  }

  .page-download__step-title {
    font-size: 22px;
  }

  .page-download__guide-steps ul {
    margin-left: 20px;
  }

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

  .page-download__faq-qtext {
    font-size: 16px;
  }

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

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

  .page-download__faq-answer p {
    font-size: 15px;
  }
}