/* style/da-ga.css */

/* Base styles for the page-da-ga scope */
.page-da-ga {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light background */
  background-color: #ffffff; /* Body background is default white */
  line-height: 1.6;
}

.page-da-ga__article-wrap {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Hero Section */
.page-da-ga__hero-section {
  display: flex;
  flex-direction: column; /* Image on top, content below */
  align-items: center;
  text-align: center;
  padding-bottom: 40px;
  background-color: #f5f5f5; /* Light background for hero section */
  padding-top: 10px; /* Small top padding as shared.css handles body padding-top */
}

.page-da-ga__hero-image-wrapper {
  width: 100%;
  max-width: 1920px;
  overflow: hidden;
}

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

.page-da-ga__hero-content {
  max-width: 900px;
  padding: 30px 20px 0;
}

.page-da-ga__main-title {
  font-size: clamp(2.2rem, 4vw, 3rem); /* Responsive font size for H1 */
  font-weight: 700;
  color: #017439;
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-da-ga__description {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: #555555;
}

.page-da-ga__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

.page-da-ga__btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.3s ease, transform 0.2s ease;
  cursor: pointer;
  max-width: 100%; /* Ensure button fits container */
  box-sizing: border-box;
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Break long words */
  text-align: center;
}

.page-da-ga__btn-primary {
  background-color: #C30808; /* Register/Login color */
  color: #FFFF00; /* Register/Login font color */
  border: 2px solid #C30808;
}

.page-da-ga__btn-primary:hover {
  background-color: #a30606;
  transform: translateY(-2px);
}

.page-da-ga__btn-secondary {
  background-color: #017439; /* Primary color */
  color: #FFFFFF; /* Auxiliary color */
  border: 2px solid #017439;
}

.page-da-ga__btn-secondary:hover {
  background-color: #005a2d;
  transform: translateY(-2px);
}

/* Info Section & General Content */
.page-da-ga__info-section {
  padding: 60px 0;
}

.page-da-ga__section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: #017439;
  text-align: center;
  margin-bottom: 30px;
  margin-top: 40px;
}

.page-da-ga__sub-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: #017439;
  margin-top: 30px;
  margin-bottom: 15px;
}

.page-da-ga p {
  margin-bottom: 15px;
  font-size: 1rem;
  color: #333333;
}

.page-da-ga strong {
  color: #017439;
}

.page-da-ga a {
  color: #017439;
  text-decoration: underline;
}

.page-da-ga a:hover {
  color: #005a2d;
}

.page-da-ga__list,
.page-da-ga__ordered-list {
  list-style-type: disc;
  margin-left: 20px;
  margin-bottom: 20px;
  color: #333333;
}

.page-da-ga__ordered-list {
  list-style-type: decimal;
}

.page-da-ga__list-item {
  margin-bottom: 10px;
  font-size: 1rem;
}

/* Image Figures */
.page-da-ga__image-figure {
  margin: 30px auto;
  text-align: center;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-da-ga__content-image {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-da-ga__image-caption {
  font-style: italic;
  font-size: 0.9rem;
  color: #666666;
  margin-top: 10px;
}

/* Promo Box */
.page-da-ga__promo-box {
  background-color: #017439;
  color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  margin: 40px auto;
  text-align: center;
  max-width: 800px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-da-ga__promo-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: #ffffff;
}

.page-da-ga__promo-list {
  list-style-type: none;
  padding: 0;
  margin-left: 0;
  margin-bottom: 30px;
}

.page-da-ga__promo-list .page-da-ga__list-item {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.page-da-ga__btn-light {
  background-color: #FFFFFF;
  color: #017439;
  border: 2px solid #FFFFFF;
}

.page-da-ga__btn-light:hover {
  background-color: #f0f0f0;
  color: #005a2d;
}

/* Registration Guide */
.page-da-ga__registration-guide {
  list-style-type: none;
  padding: 0;
  margin-left: 0;
}

.page-da-ga__guide-step-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #017439;
  margin-top: 25px;
  margin-bottom: 10px;
}

.page-da-ga__cta-buttons--bottom {
  margin-top: 40px;
  margin-bottom: 40px;
}

/* FAQ Section */
.page-da-ga__faq-section {
  margin-top: 40px;
  background-color: #f9f9f9;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-da-ga__faq-question {
  font-size: 1.2rem;
  font-weight: 600;
  color: #017439;
  margin-top: 20px;
  margin-bottom: 10px;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
}

.page-da-ga__faq-answer {
  font-size: 1rem;
  color: #555555;
  margin-bottom: 20px;
  padding-top: 5px;
}

/* Responsive Styles */
@media (max-width: 768px) {
  /* 1. 顶区标题 + 双 CTA */
  .page-da-ga__hero-section {
    padding-top: 10px !important; /* Small top padding for mobile */
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-da-ga__main-title {
    font-size: 2rem;
    line-height: 1.3;
  }

  .page-da-ga__description {
    font-size: 1rem;
  }

  .page-da-ga__cta-buttons {
    flex-direction: column; /* Stack buttons vertically */
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .page-da-ga__btn {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 1rem;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 2. 单栏长文容器 */
  .page-da-ga__article-wrap {
    padding: 0 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-da-ga__section-title {
    font-size: 1.8rem;
    margin-bottom: 25px;
    margin-top: 30px;
  }

  .page-da-ga__sub-title {
    font-size: 1.4rem;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-da-ga p,
  .page-da-ga__list-item {
    font-size: 0.95rem;
  }

  .page-da-ga__promo-box {
    padding: 20px;
    margin: 30px auto;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-da-ga__promo-title {
    font-size: 1.5rem;
  }

  .page-da-ga__promo-list .page-da-ga__list-item {
    font-size: 1rem;
  }

  /* 3. 通用图片与 figure */
  .page-da-ga img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-da-ga__image-figure {
    margin: 20px auto;
    padding-left: 0;
    padding-right: 0;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-da-ga__image-caption {
    font-size: 0.85rem;
  }

  /* 4. 按钮与按钮容器 (already covered in cta-buttons) */
  .page-da-ga__cta-buttons--bottom {
    flex-direction: column;
    gap: 15px;
    margin-top: 30px;
    margin-bottom: 30px;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 5. 注册教程与 FAQ 区塊 */
  .page-da-ga__registration-guide {
    padding-left: 0;
    padding-right: 0;
  }

  .page-da-ga__guide-step-title {
    font-size: 1.25rem;
    margin-top: 20px;
  }

  .page-da-ga__faq-section {
    padding: 20px;
    margin-top: 30px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-da-ga__faq-question {
    font-size: 1.1rem;
    margin-top: 15px;
    padding-bottom: 8px;
  }

  .page-da-ga__faq-answer {
    font-size: 0.95rem;
    margin-bottom: 15px;
  }
}