.page-da-ga { color: #333333; background: #FFFFFF; }
.page-da-ga__hero-section { padding: 10px 16px 0; max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.page-da-ga__hero-image { width: 100%; max-width: 1200px; }
.page-da-ga__hero-image img { width: 100%; height: auto; aspect-ratio: 17 / 5; object-fit: cover; display: block; border-radius: 12px; }
.page-da-ga__hero-content { max-width: 800px; width: 100%; text-align: center; margin-top: 16px; }
.page-da-ga__main-title { font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; color: #017439; max-width: 700px; margin: 0 auto 12px; }
.page-da-ga__hero-desc { max-width: 600px; margin: 0 auto 20px; line-height: 1.6; }
.page-da-ga__hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.page-da-ga__btn { display: inline-block; padding: 12px 28px; border-radius: 999px; font-weight: 700; text-decoration: none; transition: opacity 0.2s; border: 2px solid transparent; }
.page-da-ga__btn:hover { opacity: 0.85; }
.page-da-ga__btn--register { background: #C30808; color: #FFFF00; border-color: #C30808; }
.page-da-ga__btn--login { background: #C30808; color: #FFFF00; border-color: #C30808; }
.page-da-ga__btn--guide-cta { background: #017439; color: #FFFFFF; border-color: #017439; margin-top: 24px; }
.page-da-ga__partners-section { padding: 24px 16px; }
.page-da-ga__partners-inner { max-width: 1200px; margin: 0 auto; }
.page-da-ga__partners-title { text-align: center; font-weight: 600; color: #017439; margin-bottom: 16px; letter-spacing: 0.05em; }
.page-da-ga__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px 16px; justify-items: center; }
.page-da-ga__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; max-width: 280px; width: 100%; }
.page-da-ga__logo-item img { width: 100%; aspect-ratio: 2 / 1; object-fit: contain; background: #F8F9FA; border-radius: 8px; padding: 4px; }
.page-da-ga__logo-cta { padding: 10px 22px; border-radius: 999px; background: #017439; color: #FFFFFF; font-weight: 700; text-decoration: none; font-size: 0.9rem; }
.page-da-ga__logo-item:nth-child(5) { grid-column: 2; }
.page-da-ga__logo-item:nth-child(6) { grid-column: 3; }
.page-da-ga__guide-section { padding: 16px 16px 48px; }
.page-da-ga__guide-inner { max-width: 1000px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.page-da-ga__guide-title { text-align: center; color: #017439; margin-bottom: 16px; }
.page-da-ga__guide-figure { width: 100%; margin: 0 0 16px; }
.page-da-ga__guide-figure img { width: 100%; max-width: 800px; aspect-ratio: 2 / 1; object-fit: cover; border-radius: 12px; display: block; margin: 0 auto; }
.page-da-ga__guide-text { max-width: 800px; text-align: center; margin-bottom: 24px; line-height: 1.7; }
.page-da-ga__faq-item { width: 100%; max-width: 800px; border: 1px solid #E0E0E0; border-radius: 8px; margin-bottom: 8px; background: #FFFFFF; }
.page-da-ga__faq-summary { cursor: pointer; padding: 16px; font-weight: 600; display: flex; align-items: center; gap: 8px; list-style: none; }
.page-da-ga__faq-summary::-webkit-details-marker { display: none; }
.page-da-ga__faq-icon { display: inline-block; width: 24px; height: 24px; background: #017439; color: #FFFFFF; border-radius: 50%; text-align: center; line-height: 24px; font-weight: 700; flex-shrink: 0; }
.page-da-ga__faq-content { padding: 0 16px 16px; line-height: 1.6; }
@media (max-width: 1024px) {
  .page-da-ga__logo-grid { grid-template-columns: repeat(3, 1fr); }
  .page-da-ga__logo-item:nth-child(5) { grid-column: auto; }
  .page-da-ga__logo-item:nth-child(6) { grid-column: auto; }
}
@media (max-width: 768px) {
  .page-da-ga__hero-image img { aspect-ratio: 2 / 1; }
  .page-da-ga__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px 8px; }
  .page-da-ga__logo-item:nth-child(5), .page-da-ga__logo-item:nth-child(6) { grid-column: auto; }
  .page-da-ga__guide-title { font-size: 1.4rem; }
  .page-da-ga__guide-figure { width: 100%; }
  .page-da-ga__guide-figure img { max-width: 100%; }
  .page-da-ga img { max-width: 100% !important; height: auto !important; }
  .page-da-ga__hero-actions { flex-direction: column; width: 100%; }
  .page-da-ga__btn { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; width: 100%; }
  .page-da-ga__hero-section { padding-left: 12px; padding-right: 12px; }
  .page-da-ga__partners-section { padding-left: 12px; padding-right: 12px; }
  .page-da-ga__guide-section { padding-left: 12px; padding-right: 12px; }
}