:root{color:#162338;background:#f5f7fa;font-family:Yu Gothic UI,Meiryo,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0}main{min-height:100vh}.header{background:#fff;border-bottom:1px solid #dce2ea;justify-content:space-between;align-items:baseline;padding:24px clamp(24px,6vw,96px);display:flex}.brand{letter-spacing:.16em;margin:0;font-size:.78rem;font-weight:800}.headerNote{color:#5e6b7d;margin:0;font-size:.85rem}.hero{color:#fff;background:linear-gradient(125deg,#112d50,#16577a);padding:clamp(72px,12vw,156px) clamp(24px,12vw,220px)}.eyebrow,.number{color:#82dded;letter-spacing:.14em;margin:0;font-size:.78rem;font-weight:800}h1{letter-spacing:.03em;margin:18px 0 24px;font-size:clamp(2.3rem,5vw,4.4rem);line-height:1.27}.lead{color:#e5edf6;max-width:650px;margin:0;font-size:1.05rem;line-height:1.9}button{color:#55708a;font:inherit;cursor:not-allowed;background:#d9e2ec;border:0;border-radius:6px;margin-top:36px;padding:14px 28px;font-weight:700}.capabilityGrid{background:#dce2ea;grid-template-columns:repeat(3,1fr);gap:1px;margin:0 clamp(24px,6vw,96px);display:grid;transform:translateY(-36px)}.capability{background:#fff;min-height:230px;padding:32px}.capability h2{margin:30px 0 10px;font-size:1.15rem}.capability p:last-child{color:#526274;margin:0;line-height:1.8}footer{color:#718096;padding:28px clamp(24px,6vw,96px) 44px;font-size:.78rem}@media (max-width:700px){.header{flex-direction:column;align-items:flex-start;gap:8px}.capabilityGrid{grid-template-columns:1fr;margin:24px;transform:none}}