.page-index{background-color:#F4F7FB;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;color:#1F2D3D;line-height:1.7;overflow-x:hidden}.page-index a{color:#2F6BFF}.page-index img{max-width:100%;height:auto}.page-index__hero-section{padding-top:0;margin-top:0;width:100%;overflow:hidden}.page-index__hero-container{position:relative;width:100%}.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{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:#FFFFFF;border:1px solid #D6E2FF;border-radius:12px;padding:16px 12px;transition:box-shadow 0.3s ease;box-sizing:border-box}.page-index__logo-item:hover{box-shadow:0 8px 24px rgba(47,107,255,0.12)}.page-index__logo-image{width:100%;aspect-ratio:2/1;object-fit:contain;display:block}.page-index__logo-cta{display:inline-block;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;border:none;cursor:pointer;transition:transform 0.2s ease, box-shadow 0.2s ease;min-width:120px;text-align:center;box-shadow:0 4px 14px rgba(47,107,255,0.35)}.page-index__logo-cta:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(47,107,255,0.45)}.page-index__logo-item:nth-child(5){grid-column:2;grid-row:2}.page-index__logo-item:nth-child(6){grid-column:3;grid-row:2}.page-index__guide-section{background-color:#F4F7FB}.page-index__guide-inner{max-width:1020px;margin:0 auto;padding:16px 16px 48px}.page-index__guide-title{text-align:center;color:#2F6BFF;margin:16px 0 24px;font-size:clamp(1.5rem, 2.5vw, 2rem);font-weight:800;line-height:1.3}.page-index__guide-intro{font-size:1.05rem;line-height:1.8}.page-index__guide-section h2{color:#2F6BFF;font-size:1.6rem;font-weight:700;margin:32px 0 16px;padding-bottom:8px;border-bottom:2px solid #D6E2FF}.page-index__guide-section h3{color:#2F6BFF;font-size:1.25rem;font-weight:600;margin:24px 0 8px}.page-index__guide-figure{margin:24px auto;text-align:center;max-width:800px}.page-index__guide-figure img{width:100%;aspect-ratio:2/1;object-fit:cover;display:block;border-radius:12px;margin:0 auto}.page-index__guide-figure figcaption{font-size:.9rem;color:#666666;margin-top:8px}.page-index__faq-item{background-color:#FFFFFF;border:1px solid #D6E2FF;border-radius:8px;padding:12px 16px;margin:10px 0} .page-index__faq-item summary{cursor:pointer;font-weight:600;color:#1F2D3D}.page-index__faq-item p{margin-top:8px;color:#1F2D3D}.page-index__cta-case{margin:32px 0;text-align:center}.page-index__cta-button{display:inline-block;padding:14px 36px;border-radius:50px;background:linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%);color:#FFFFFF !important;font-weight:800;font-size:1.1rem;text-decoration:none;box-shadow:0 8px 24px rgba(47,107,255,0.4)} .page-index__cta-button:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(47,107,255,0.5)}@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;grid-row:auto}}.page-index__guide-inner{max-width:900px;margin:0 auto;padding:16px 16px 48px}.page-index__guide-title{font-weight:800}.page-index__guide-title{font-weight:800}.page-index{color:#1F2D3D}@media (max-width:768px){.page-index__hero-image{aspect-ratio:2/1}.page-index__logo-grid-section{margin:12px auto 20px;padding:0 12px}.page-index__logo-grid{grid-template-columns:repeat(2, 1fr);gap:12px}.page-index__logo-item{max-width:100%;padding:12px}.page-index__logo-cta{font-size:.9rem;padding:8px 16px;min-width:90%}.page-index__guide-title{font-size:1.35rem;line-height:1.4}.page-index__guide-section h2{font-size:1.25rem}.page-index__guide-section h3{font-size:1.15rem}.page-index__guide-inner{padding:12px 12px 36px;word-break:break-word}.page-index__guide-figure img{width:100%}.page-index__cta-button{width:100%;max-width:100%;box-sizing:border-box}.page-index img{max-width:100% !important;height:auto !important}.page-index .page-index__guide-section details{word-break:break-word}}