.page-index__hero-section { padding-top: 0; margin-top: 0; width: 100%; overflow: hidden; }
.page-index__hero-container { width: 100%; max-width: 1920px; margin: 0 auto; }
.page-index__hero-image { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 17/5; }
.page-index__logo-grid-section { width: 100%; max-width: 1200px; margin: 16px auto 28px; padding: 0 16px; box-sizing: border-box; }
.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; box-sizing: border-box; }
.page-index__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; display: block; border-radius: 8px; }
.page-index__logo-cta { display: inline-block; width: auto; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; padding: 10px 22px; border-radius: 999px; background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); color: #ffffff; font-weight: 700; font-size: 0.95rem; text-decoration: none; text-align: center; box-shadow: 0 4px 14px rgba(47, 107, 255, 0.35); border: none; cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.page-index__logo-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(47, 107, 255, 0.45); }
.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: #F4F7FB; }
.page-index__guide-inner { max-width: 1000px; margin: 0 auto; padding: 16px 24px 48px; color: #1F2D3D; box-sizing: border-box; }
.page-index__guide-title { text-align: center; color: #2F6BFF; margin: 12px 0 20px; font-size: 1.75rem; font-weight: 700; line-height: 1.3; max-width: 850px; margin-left: auto; margin-right: auto; }
.page-index__guide-section h2 { color: #2F6BFF; font-size: 1.5rem; line-height: 1.4; margin-top: 36px; margin-bottom: 14px; }
.page-index__guide-section h3 { color: #1F2D3D; font-size: 1.15rem; line-height: 1.4; margin-top: 24px; margin-bottom: 10px; }
.page-index__guide-section p { font-size: 1rem; line-height: 1.75; margin-bottom: 16px; color: #1F2D3D; }
.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; }
.page-index__guide-link { color: #2F6BFF; text-decoration: underline; }
.page-index__guide-link:hover { color: #1F2D3D; }
@media (max-width: 768px) { .page-index__hero-image { aspect-ratio: 2/1; }
  .page-index__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px 12px; }
  .page-index__logo-item { max-width: 100%; }
  .page-index__logo-item:nth-child(5), .page-index__logo-item:nth-child(6) { grid-column: auto; }
  .page-index__logo-item:nth-child(5) { grid-column: 1; }
  .page-index__logo-item:nth-child(6) { grid-column: 2; }
  .page-index__logo-cta { padding: 8px 16px; font-size: 0.88rem; }
  .page-index__guide-inner { padding: 16px 16px 40px; }
  .page-index__guide-title { font-size: 1.35rem; margin-bottom: 16px; }
  .page-index__guide-section h2 { font-size: 1.25rem; }
  .page-index__guide-section h3 { font-size: 1.05rem; }
  .page-index img { max-width: 100%; height: auto; }
  .page-index__logo-image { max-width: 100% !important; height: auto !important; }
  .page-index__logo-cta { width: 100%; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; } }
@media (max-width: 480px) { .page-index__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 12px 8px; }
  .page-index__guide-inner { padding-left: 12px; padding-right: 12px; } }