:root{color-scheme:light;font-family:system-ui,-apple-system,"Segoe UI","Yu Gothic",Meiryo,sans-serif;color:#20302e;background:#f7f8f4;line-height:1.85}
*{box-sizing:border-box}body{margin:0}.wrap{max-width:850px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid #d3ddd7}.brand{font-size:1.1rem;font-weight:750;text-decoration:none;color:#20302e}nav{font-size:.9rem}a{color:#176552;text-underline-offset:4px}a:focus-visible{outline:3px solid #176552;outline-offset:5px}main{min-height:70vh}h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.35;letter-spacing:-.03em;margin:16px 0 26px}h2{font-size:1.2rem;line-height:1.6;margin:0 0 12px}p{margin:0 0 16px}.eyebrow{margin-top:36px;font-size:.85rem;color:#466258;font-weight:650}.lead{font-size:1.12rem;max-width:43em}section{padding:28px 0;border-top:1px solid #d3ddd7}main>section:first-of-type{margin-top:36px}.policy h1{font-size:clamp(1.8rem,4vw,2.8rem)}code{font-size:.88em;overflow-wrap:anywhere}footer{border-top:1px solid #d3ddd7;color:#52645e;font-size:.85rem}footer p{margin:0}@media(max-width:560px){.wrap{padding:22px}header{align-items:flex-start;flex-direction:column;gap:6px}.eyebrow{margin-top:22px}}@media print{body{background:white}.wrap{max-width:none}a{color:inherit}section{break-inside:avoid}}