.page-index{color:#333333;background-color:#F5F7FA;font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;line-height:1.7;max-width:100%;overflow-x:hidden}.page-index__hero-section{padding-top:0;margin-top:0;width:100%;overflow:hidden}.page-index__hero-link{display:block}.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;background:#ffffff;border-radius:16px;box-shadow:0 4px 20px rgba(0,0,0,0.05);padding-top:28px;padding-bottom:28px}.page-index__logo-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px 16px;justify-items:center;padding:16px 0}.page-index__logo-item{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%;max-width:280px;text-align:center;background:#ffffff;border:1px solid #E0E0E0;border-radius:16px;padding:24px 16px;transition:all 0.3s ease;box-shadow:0 2px 8px rgba(0,0,0,0.02)}.page-index__logo-item:hover{transform:scale(1.03);box-shadow:0 8px 24px rgba(229,57,53,0.15)}.page-index__logo-image{width:100%;height:auto;aspect-ratio:2/1;object-fit:contain;display:block;border-radius:8px;margin-bottom:4px}.page-index__logo-cta{display:inline-block;padding:11px 28px;border-radius:999px;background:linear-gradient(180deg,#FF5A4F 0%,#E53935 100%);color:#ffffff;font-weight:700;font-size:0.95rem;text-decoration:none;border:none;cursor:pointer;text-align:center;max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word;box-shadow:0 4px 14px rgba(229,57,53,0.28);transition:opacity 0.2s ease}.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:24px 16px 48px}.page-index__guide-inner{max-width:1000px;margin:0 auto;padding:16px;background:#ffffff;border-radius:16px;box-shadow:0 2px 12px rgba(0,0,0,0.04)}.page-index__guide-title{text-align:center;color:#E53935;margin:12px 0 20px;line-height:1.25;letter-spacing:-0.01em;max-width:720px;margin-left:auto;margin-right:auto}.page-index__guide-intro{font-size:1.05rem;color:#333333;margin-bottom:28px}.page-index__guide-intro a{color:#0477db;text-decoration:underline}.page-index__guide-section h2{color:#0477db;margin:32px 0 12px;font-size:1.5rem;line-height:1.4}.page-index__guide-section h3{color:#333333;margin:20px 0 8px;font-size:1.15rem}.page-index__guide-section p{color:#333333;margin-bottom:16px}.page-index__guide-section ul{margin:16px 0;padding-left:24px;color:#333333}.page-index__guide-section li{margin-bottom:8px}.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:0.88rem;color:#666666;margin-top:8px}.page-index__guide-notes{color:#333333}.page-index__guide-faq{margin-bottom:12px;border:1px solid #E0E0E0;border-radius:8px;padding:12px 16px;background-color:#ffffff}.page-index__guide-faq summary{font-weight:600;cursor:pointer;outline:none;font-size:1rem}.page-index__guide-faq p{margin-top:8px;font-size:0.95rem}@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{max-width:100%;padding:16px}}@media (max-width:768px){.page-index__hero-image{aspect-ratio:2/1}.page-index__logo-grid-section{padding:20px 12px}.page-index__logo-grid{grid-template-columns:repeat(2,1fr);gap:16px 12px}.page-index__logo-item:nth-child(5),.page-index__logo-item:nth-child(6){grid-column:auto}.page-index__logo-item{max-width:200px;padding:20px 10px}.page-index__logo-cta{padding:10px 16px;font-size:0.85rem}.page-index__guide-title{font-size:1.35rem;margin-top:8px;margin-bottom:16px}.page-index__guide-intro{font-size:1rem}.page-index__guide-section h2{font-size:1.2rem}.page-index__guide-section h3{font-size:1.05rem}.page-index img{max-width:100%!important;height:auto!important}.page-index__guide-section{padding:16px 0 32px}.page-index__guide-inner{padding:16px}.page-index {overflow-x:hidden;max-width:100%}}