.page-index{color:#333333;background-color:#F5F7FA}
.page-index__hero-section{padding-top:0;margin-top:0;width:100%;overflow:hidden}
.page-index__hero-container{width:100%}
.page-index__hero-image{width:100%;height:auto;display:block;object-fit:cover;aspect-ratio:17/5}
.page-index__hero-link{display:block;text-decoration:none}
.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 #E0E0E0;border-radius:12px;padding:12px;box-sizing:border-box}
.page-index__logo-image{width:100%;height:auto;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, #FF5A4F 0%, #E53935 100%);color:#ffffff;font-weight:700;text-decoration:none;box-shadow:0 4px 14px rgba(229,57,53,0.35);max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}
.page-index__logo-item:nth-child(5){grid-column:2}
.page-index__logo-item:nth-child(6){grid-column:3}
.page-index__guide-inner{max-width:1000px;margin:0 auto;padding:16px 16px 48px}
.page-index__guide-title{text-align:center;color:#0477db;margin:12px 0 20px;font-weight:700;line-height:1.3;letter-spacing:-0.01em;font-size:clamp(1.5rem, 3vw + 0.5rem, 2.2rem)}
.page-index__guide-intro{text-align:center;font-size:1.05rem;line-height:1.75;color:#333333;max-width:900px;margin:0 auto 32px}
.page-index__guide-inner h2{color:#0477db;font-size:1.6rem;margin-top:40px;margin-bottom:16px;line-height:1.3}
.page-index__guide-inner h3{color:#333333;font-size:1.25rem;margin-top:28px;margin-bottom:12px}
.page-index__guide-figure{margin:24px auto;text-align:center;max-width:800px}
.page-index__guide-figure img{width:100%;max-width:800px;aspect-ratio:2/1;object-fit:cover;display:block;border-radius:8px}
.page-index__guide-figure figcaption{font-size:.9rem;color:#666666;margin-top:8px}
.page-index__guide-inner p{line-height:1.75;margin-bottom:16px}
.page-index__guide-inner ul,.page-index__guide-inner ol{margin-bottom:16px;padding-left:24px;line-height:1.75}
.page-index__guide-inner li{margin-bottom:8px}
.page-index__guide-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:24px 0}
.page-index__guide-button{display:inline-block;padding:12px 28px;border-radius:999px;background:linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);color:#ffffff;font-weight:700;text-decoration:none;box-shadow:0 4px 14px rgba(229,57,53,0.35);max-width:100%;box-sizing:border-box;white-space:normal;word-wrap:break-word}
.page-index__guide-button--secondary{background:#0477db;box-shadow:0 4px 14px rgba(4,119,219,0.35)}
.page-index__guide-inner a{color:#E53935;text-decoration:underline}
.page-index__guide-quote{border-left:4px solid #E53935;background-color:#FFFFFF;padding:16px 24px;margin:24px 0;border-radius:0 8px 8px 0}
.page-index__guide-quote p{font-style:italic;margin-bottom:4px;font-size:1.1rem;color:#333333}
.page-index__guide-quote footer{color:#666666;font-size:.9rem}
.page-index__faq-item{background-color:#FFFFFF;border:1px solid #E0E0E0;border-radius:8px;margin-bottom:10px;padding:0 16px}
.page-index__faq-item summary{cursor:pointer;padding:12px 0;font-weight:600;color:#333333;display:flex;justify-content:space-between;align-items:center;position:relative}
.page-index__faq-item summary::after{content:'+';font-size:1.2rem;color:#E53935;font-weight:700}
.page-index__faq-item[open] summary::after{content:'−'}
.page-index__faq-item p{padding:0 0 16px;margin:0;line-height:1.7}
@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:0 8px}
 .page-index__logo-item:nth-child(5),.page-index__logo-item:nth-child(6){grid-column:auto}
 .page-index__guide-title{font-size:1.35rem}
 .page-index__guide-inner h2{font-size:1.35rem;margin-top:28px}
 .page-index__guide-inner h3{font-size:1.1rem}
 .page-index__guide-figure{margin:16px auto}
 .page-index img{max-width:100%;height:auto}
 .page-index__logo-cta{padding:8px 14px;font-size:.9rem;width:auto;max-width:100%}
 .page-index__guide-button{width:100%;text-align:center;font-size:.95rem}
 .page-index__guide-cta{flex-direction:column}
}