.page-index__hero-section { width: 100%; overflow: hidden; }
.page-index__hero-image { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 17/5; }
.page-index__logo-grid-section { max-width: 1200px; margin: 16px auto 28px; padding: 0 16px; }
.page-index__logo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px 16px; justify-items: center; }
.page-index__logo-item { display: flex; flex-direction: column; align-items: center; gap: 12px; width: 100%; max-width: 280px; text-align: center; }
.page-index__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; display: block; background-color: #f5f5f5; border-radius: 8px; }
.page-index__logo-cta { display: inline-block; padding: 10px 22px; border-radius: 999px; background: #0477db; color: #ffffff; font-weight: 700; text-decoration: none; box-shadow: 0 4px 14px rgba(4, 119, 219, 0.35); transition: transform 0.2s ease, background-color 0.2s ease; text-align: center; }
.page-index__logo-cta:hover { transform: translateY(-2px); background-color: #0265b9; }
.page-index__logo-item:nth-child(5) { grid-column: 2; }
.page-index__logo-item:nth-child(6) { grid-column: 3; }
.page-index__guide-section { background-color: #ffffff; }
.page-index__guide-inner { max-width: 1000px; margin: 0 auto; padding: 16px 16px 48px; }
.page-index__guide-title { text-align: center; color: #0477db; margin: 12px 0 20px; line-height: 1.3; }
.page-index__guide-intro { font-size: 1.05rem; line-height: 1.6; }
.page-index__guide-inner h2 { color: #0477db; margin-top: 20px; margin-bottom: 12px; line-height: 1.4; }
.page-index__guide-inner h3 { color: #333333; margin-top: 16px; margin-bottom: 8px; line-height: 1.4; }
.page-index__guide-inner p { line-height: 1.6; color: #333333; margin-bottom: 16px; }
.page-index__guide-inner ul, .page-index__guide-inner ol { padding-left: 24px; line-height: 1.6; color: #333333; margin-bottom: 16px; }
.page-index__guide-inner li { margin-bottom: 6px; }
.page-index__guide-figure { margin: 24px auto; text-align: center; max-width: 800px; }
.page-index__guide-figure img { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: cover; display: block; border-radius: 8px; }
.page-index__guide-figure figcaption { font-size: 0.9rem; color: #666666; margin-top: 8px; font-style: normal; }
.page-index__inline-link { color: #0477db; text-decoration: none; font-weight: 700; }
.page-index__inline-link:hover { text-decoration: underline; }
@media (max-width: 768px) {
  .page-index__hero-image { aspect-ratio: 2/1; }
  .page-index__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .page-index__logo-item:nth-child(5), .page-index__logo-item:nth-child(6) { grid-column: auto; }
  .page-index__logo-cta { width: 100%; padding: 10px 12px; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
  .page-index img { max-width: 100%; height: auto !important; }
  .page-index__guide-title { font-size: 1.5rem; }
}
@media (max-width: 480px) {
  .page-index__logo-grid { gap: 12px; }
  .page-index__logo-cta { font-size: 0.9rem; padding: 8px 10px; }
  .page-index__guide-inner h2 { font-size: 1.4rem; }
}