.page-index__hero-section { padding-top: 0; margin-top: 0; width: 100%; overflow: hidden; background-color: var(--bg-color, #140C0C); }
.page-index__hero-link { display: block; width: 100%; }
.page-index__hero-image { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 17 / 5; max-width: 100%; }
.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; background-color: #FFF; border-radius: 8px; padding: 16px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06); }
.page-index__logo-image { width: 100%; max-width: 100%; height: auto; aspect-ratio: 2 / 1; object-fit: contain; display: block; }
.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: background 0.2s; border: none; text-align: center; }
.page-index__logo-cta:hover, .page-index__logo-cta:focus { background: #0361b0; color: #ffffff; }
.page-index__logo-item:nth-child(5) { grid-column: 2 / 3; }
.page-index__logo-item:nth-child(6) { grid-column: 3 / 4; }
.page-index__guide-section { background-color: #FFF; }
.page-index__guide-inner { max-width: 1000px; margin: 0 auto; padding: 16px 16px 48px; color: #333333; }
.page-index__guide-title { text-align: center; color: #0477db; margin: 12px 0 20px; }
.page-index__guide-inner h2 { color: #0477db; border-bottom: 2px solid #E8F1FB; padding-bottom: 8px; margin-top: 36px; }
.page-index__guide-inner h3 { color: #D86A14; margin-top: 28px; }
.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: #666; margin-top: 8px; }
.page-index__guide-inner a { color: #0A66C2; text-decoration: underline; word-wrap: break-word; }
.page-index__guide-steps, .page-index__guide-inner ul, .page-index__guide-inner ol { padding-left: 20px; }
.page-index__guide-steps li { margin-bottom: 12px; line-height: 1.7; }
blockquote { background: #f9fafb; border-left: 4px solid #D86A14; margin: 16px 0; padding: 12px 20px; border-radius: 4px; }
@media (max-width: 1024px) {
  .page-index__logo-grid { grid-template-columns: repeat(3, 1fr); }
  .page-index__logo-item:nth-child(5), .page-index__logo-item:nth-child(6) { grid-column: auto; }
  .page-index__guide-inner { padding: 16px; }
}
@media (max-width: 768px) {
  .page-index__hero-image { aspect-ratio: 2 / 1; }
  .page-index__logo-grid-section { margin: 12px auto 24px; padding: 0 12px; }
  .page-index__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .page-index__logo-item { gap: 8px; padding: 12px; }
  .page-index__logo-cta { width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; font-size: 14px; padding: 10px 8px; }
  .page-index__guide-section { padding-left: 12px; padding-right: 12px; }
  .page-index__guide-inner { padding: 12px 4px 32px; }
  .page-index__guide-title { font-size: 1.8rem; }
  .page-index__guide-figure img, .page-index img { max-width: 100% !important; height: auto !important; }
  .page-index .page-index__logo-cta { width: auto; max-width: 100%; white-space: nowrap; }
}