.page-index { color: #F3F8FF; background-color: #08162B; }
.page-index__hero-section { padding-top: 0; margin-top: 0; width: 100%; overflow: hidden; }
.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; }
.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; background: #10233F; border: 1px solid #244D84; border-radius: 8px; padding: 12px; box-sizing: border-box; }
.page-index__logo-image { width: 100%; height: auto; aspect-ratio: 2/1; object-fit: contain; display: block; max-height: 140px; }
.page-index__logo-cta { display: inline-block; max-width: 100%; overflow: hidden; box-sizing: border-box; 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); white-space: normal; word-wrap: break-word; }
.page-index__logo-cta:hover { opacity: 0.9; }
.page-index__logo-item:nth-child(5) { grid-column: 2; }
.page-index__logo-item:nth-child(6) { grid-column: 3; }
.page-index__guide-section { padding: 20px 16px 48px; }
.page-index__guide-inner { max-width: 1000px; margin: 0 auto; color: #AFC4E8; }
.page-index__guide-title { text-align: center; color: #4FA8FF; margin: 12px 0 20px; font-weight: 700; line-height: 1.3; letter-spacing: 0.5px; }
.page-index__guide-intro { text-align: center; margin-bottom: 24px; }
.page-index__guide-intro a { color: #4FA8FF; text-decoration: underline; }
.page-index__guide-inner h2 { color: #F2C14E; margin-top: 36px; margin-bottom: 14px; line-height: 1.4; }
.page-index__guide-inner h3 { color: #4FA8FF; margin-top: 24px; margin-bottom: 10px; line-height: 1.4; }
.page-index__guide-inner p { line-height: 1.8; margin-bottom: 16px; color: #AFC4E8; }
.page-index__guide-inner strong { color: #F3F8FF; }
.page-index__guide-inner li { color: #AFC4E8; line-height: 1.8; }
.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; }
.page-index__guide-figure figcaption { font-size: .9rem; color: #AFC4E8; margin-top: 8px; }
@media (max-width: 1024px) {
.page-index__logo-grid { grid-template-columns: repeat(3, 1fr); }
.page-index__logo-item:nth-child(5) { grid-column: auto; }
.page-index__logo-item:nth-child(6) { grid-column: auto; }
}
@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; padding-left: 4px; padding-right: 4px; }
.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-cta { max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; width: 100%; text-align: center; padding: 12px 16px; }
.page-index__guide-inner { padding: 16px 8px; }
.page-index__guide-title { font-size: 1.5rem; }
.page-index__guide-figure img { max-width: 100% !important; height: auto !important; }
.page-index__logo-grid-section img, .page-index__guide-figure img { max-width: 100% !important; height: auto !important; }
.page-index__logo-grid { max-width: 100% !important; }
.page-index img { max-width: 100% !important; height: auto !important; }
.page-index { overflow-x: hidden; }
}