.page-index { color: #F3F8FF; }
.page-index__hero-section { padding-top: 0; margin-top: 0; width: 100%; overflow: hidden; background-color: #08162B; }
.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; border: 0; }
.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: transparent; border-radius: 12px; padding: 10px 8px; transition: transform .2s ease; }
.page-index__logo-item:hover { transform: translateY(-4px); }
.page-index__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; display: block; background-color: #10233F; border-radius: 10px; padding: 6px; border: 1px solid #244D84; }
.page-index__logo-cta { display: inline-block; padding: 10px 22px; border-radius: 999px; background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); color: #F3F8FF; font-weight: 700; text-decoration: none; box-shadow: 0 4px 14px rgba(79, 168, 255, 0.35); text-align: center; word-wrap: break-word; white-space: normal; max-width: 100%; box-sizing: border-box; transition: opacity .2s ease; }
.page-index__logo-cta:hover { opacity: .9; color: #F3F8FF; }
.page-index__logo-item:nth-child(5) { grid-column: 2; }
.page-index__logo-item:nth-child(6) { grid-column: 3; }
.page-index__guide-section { width: 100%; background-color: #08162B; }
.page-index__guide-inner { max-width: 1000px; margin: 0 auto; padding: 16px 16px 48px; display: flex; flex-direction: column; }
.page-index__guide-title { text-align: center; margin: 12px 0 20px; color: #4FA8FF; font-weight: 800; line-height: 1.3; letter-spacing: .01em; max-width: 100%; font-size: clamp(1.35rem, 2.2vw, 1.85rem); }
.page-index__guide-lead { color: #AFC4E8; }
.page-index__guide-section h2 { color: #F2C14E; font-size: 1.5rem; line-height: 1.4; margin: 28px 0 12px; padding-top: 8px; }
.page-index__guide-section h3 { color: #4FA8FF; font-size: 1.15rem; line-height: 1.4; margin: 20px 0 8px; }
.page-index__guide-section p { color: #AFC4E8; line-height: 1.7; margin: 12px 0; }
.page-index__guide-section ul, .page-index__guide-section ol { color: #AFC4E8; margin: 12px 0; }
.page-index__guide-section li { margin-bottom: 8px; line-height: 1.6; }
.page-index__guide-link { color: #4FA8FF; }
.page-index__guide-link:hover { color: #F2C14E; }
.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: 12px; }
.page-index__guide-figure figcaption { font-size: .9rem; color: #AFC4E8; margin-top: 8px; line-height: 1.4; }
.page-index__guide-quote { border-left: 4px solid #F2C14E; margin: 20px 0; padding: 16px 18px; background-color: #10233F; color: #F3F8FF; font-style: italic; border-radius: 8px; line-height: 1.6; }
@media (max-width: 1024px) {
  .page-index__logo-grid { gap: 16px 12px; }
  .page-index__logo-cta { padding: 9px 14px; font-size: .95rem; }
}
@media (max-width: 768px) {
  .page-index__hero-section { padding-top: 0; margin-top: 0; }
  .page-index__hero-image { aspect-ratio: 2/1; }
  .page-index__logo-grid-section { padding: 0 12px; margin-top: 10px; }
  .page-index__logo-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; justify-items: center; }
  .page-index__logo-item { max-width: 100%; width: 100%; }
  .page-index__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; }
  .page-index__logo-cta { width: auto; max-width: 100%; padding: 10px 16px; font-size: .9rem; }
  .page-index__logo-item:nth-child(5) { grid-column: auto; }
  .page-index__logo-item:nth-child(6) { grid-column: auto; }
  .page-index__guide-section h1 { font-size: 1.35rem; }
  .page-index__guide-section h2 { font-size: 1.3rem; }
  .page-index__guide-inner { padding-left: 12px; padding-right: 12px; }
  .page-index img { max-width: 100% !important; height: auto !important; }
}