body{margin:0;color:#173329;background:#fff;font:16px/1.8 system-ui,"Noto Sans JP",sans-serif}a{color:#126a56}.unified-wrap{width:min(1100px,calc(100% - 36px));margin:auto}.unified-header{background:#143e36;color:white;padding:15px 0}.unified-header .unified-wrap{display:flex;gap:25px;flex-wrap:wrap;justify-content:space-between}.unified-header a{color:white;text-decoration:none;font-weight:bold}.unified-header nav{display:flex;gap:20px;flex-wrap:wrap}main{padding:34px 0 65px}h1{font-size:clamp(26px,4vw,40px);line-height:1.4}h2{font-size:24px;margin:24px 0 10px;color:#124e42}h3{font-size:18px}.unified-lead{font-size:19px;background:#eef7f3;padding:20px;border-left:5px solid #127a60}section{padding:10px 0;border-bottom:1px solid #e2ebe7}.unified-cta{background:#eef7f3;border-radius:12px;padding:20px;margin-top:35px}.unified-footer{background:#0e352c;color:white;padding:26px 0}.unified-footer a{color:white}.guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}.guide-card{display:block;border:1px solid #d4e7df;padding:20px;border-radius:12px;text-decoration:none;background:#f9fcfa}.guide-card strong{display:block;font-size:22px}input{padding:12px;max-width:100%;width:440px;border:1px solid #aaa;border-radius:8px}li{padding:4px 0}