:root{font-family:system-ui,"Noto Sans JP",sans-serif;color:#1b1b1b;background:#fff;line-height:1.75}*{box-sizing:border-box}body{margin:0}header{padding:20px max(24px,calc((100vw - 760px)/2));border-bottom:1px solid #d8dfe3}a{color:#005eae;text-underline-offset:3px}main{max-width:760px;margin:0 auto;padding:50px 24px 80px}h1{font-size:clamp(29px,5vw,42px);line-height:1.4;margin:4px 0 24px}h2{font-size:24px;margin-top:0}.eyebrow{color:#aa2b24;font-weight:700;letter-spacing:.06em}.lead{font-size:19px}section{margin:38px 0;padding:28px;border:1px solid #ced7df;border-radius:8px;background:#f7f9fa}label{display:block;font-weight:600;margin:14px 0 6px}input,textarea,select{display:block;width:100%;min-height:48px;padding:10px 12px;border:2px solid #7a8792;border-radius:5px;background:white;color:#1b1b1b;font:inherit}.check{display:flex;align-items:flex-start;gap:12px;margin:22px 0;font-weight:400}.check input{width:22px;height:22px;flex:none;margin-top:5px}button{min-height:48px;padding:10px 20px;border:0;border-radius:5px;background:#b72d27;color:white;font:inherit;font-weight:700;cursor:pointer}button:hover{background:#8e211d}button.secondary{background:#465b69;margin-left:8px}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #005eae;outline-offset:3px}.result{min-height:1.5em;margin-bottom:0}.foot{border-top:1px solid #d8dfe3;padding-top:24px;margin-top:60px}.trap{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.campaign{border-top:1px solid #bdc9d0;padding:20px 0}.campaign pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;background:#fff;padding:16px;border:1px solid #d4dfe4}[hidden]{display:none!important}@media(max-width:560px){main{padding-top:30px}section{padding:22px 18px}button.secondary{margin:8px 0 0}}