:root{color-scheme:light;--paper:#f6f5f0;--ink:#21352b;--muted:#647169;--line:#dce1d8;--accent:#3b684c;--white:#fffefb;font-family:system-ui,-apple-system,"Segoe UI","Noto Sans JP",sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);line-height:1.85}a{color:inherit;text-underline-offset:4px}a:hover{color:var(--accent)}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}header,main,footer{max-width:1040px;margin:auto;padding-inline:32px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:28px;border-bottom:1px solid var(--line)}.brand{display:inline-flex;gap:12px;align-items:center;font-weight:650;text-decoration:none;font-size:15px;letter-spacing:.02em}.brand img{width:29px;height:29px}nav{display:flex;gap:26px;font-size:13px}nav a{text-decoration:none}nav a[aria-current=page]{text-decoration:underline}.hero{padding-block:95px 76px;max-width:780px}.eyebrow{font-size:11px;letter-spacing:.2em;font-weight:650;color:var(--accent);text-transform:uppercase}h1{font-size:clamp(30px,4.4vw,49px);line-height:1.5;letter-spacing:-.035em;font-weight:550;margin:22px 0}h2{font-size:20px;line-height:1.6;font-weight:600;margin:0 0 16px}h3{font-size:16px;margin:0 0 10px}.lead{font-size:16px;color:var(--muted);max-width:660px}.label{display:inline-block;border:1px solid var(--line);border-radius:30px;padding:3px 12px;font-size:11px;color:var(--muted);margin-top:18px}.row{display:grid;grid-template-columns:220px 1fr;gap:36px;border-top:1px solid var(--line);padding-block:34px}.row h2{font-size:14px;margin-top:3px}.row p{margin:0 0 14px}.row p:last-child{margin-bottom:0}.row ol,.row ul{padding-left:1.4em;margin:0}.row li{margin-bottom:9px}.note{background:#eaf0e7;border-left:3px solid #6f8d72;padding:19px 24px;margin-block:20px;font-size:14px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.button{display:inline-flex;align-items:center;justify-content:center;padding:11px 20px;background:var(--ink);color:var(--white);text-decoration:none;font-size:13px;border-radius:5px}.button:hover{background:var(--accent);color:var(--white)}.button.secondary{color:var(--ink);background:transparent;border:1px solid var(--line)}footer{margin-top:60px;padding-block:24px 32px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:var(--muted);font-size:11px}footer a{text-decoration:none}.legal .hero{padding-block:68px 44px}.legal h1{font-size:36px}.legal .row{grid-template-columns:220px 1fr}.legal .row p,.legal .row li{font-size:14px}.date{font-size:12px;color:var(--muted)}.skip{position:absolute;left:20px;top:-100px;background:var(--white);padding:10px 18px}.skip:focus{top:10px;z-index:10}code{overflow-wrap:anywhere} @media(max-width:640px){header,main,footer{padding-inline:22px}header{align-items:flex-start;flex-direction:column;gap:15px;padding-block:22px}nav{gap:22px}.hero{padding-block:55px 45px}h1{font-size:32px}.row,.legal .row{grid-template-columns:1fr;gap:12px;padding-block:26px}.row h2{font-size:15px}.legal .hero{padding-block:45px 30px}.legal h1{font-size:28px}footer{margin-top:34px}.lead{font-size:15px}}