:root{font-family:system-ui,-apple-system,"Noto Sans JP",sans-serif;color:#203b38;background:#f7f5ed;font-size:18px;line-height:1.8}*{box-sizing:border-box}body{margin:0}header,main{max-width:1040px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #bcc8bb}a{color:#075c50;text-underline-offset:4px}h1{font-size:clamp(32px,6vw,54px);line-height:1.4;letter-spacing:.02em}h2{font-size:26px}h3{font-size:22px;margin-top:0}.eyebrow{color:#68613b}aside{border-left:4px solid #978044;padding:16px 20px;background:#eeeadd}.note,small{font-size:16px;color:#475d56}fieldset{border:0;padding:16px 0;margin:0}legend{font-weight:700;padding-top:24px}label{display:inline-flex;align-items:center;gap:10px;margin:8px 10px 0 0;min-height:48px}input{width:22px;height:22px;accent-color:#075c50;flex-shrink:0}button,select,.compare-bar a{font:inherit;min-height:48px;padding:10px 16px;border:1px solid #57766b;border-radius:8px;background:white;color:#174c42}button,a,input,select{touch-action:manipulation}select{max-width:100%}#results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.card{background:#fff;border:1px solid #cad1c4;border-radius:16px;padding:24px;min-width:0}.card p{margin:10px 0}.card ul{padding-left:22px}.tag{background:#edf3ec;padding:8px 12px;border-radius:6px}.card a{overflow-wrap:anywhere}.compare-bar{position:sticky;bottom:0;display:flex;align-items:center;flex-wrap:wrap;gap:12px;background:#e2eadf;border:1px solid #aabfae;padding:14px;margin:24px 0}.compare-bar a{background:#075c50;color:white}details{margin-top:16px}summary{cursor:pointer;min-height:44px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #bd6b18;outline-offset:4px}@media(max-width:650px){header,main{padding:18px}#results{grid-template-columns:1fr}.card{padding:20px}header{flex-wrap:wrap}.compare-bar{position:static}h1{font-size:34px}}