:root{--ink:#17233b;--navy:#10203a;--orange:#ff6b35;--cream:#f3f0e8;--line:#d8d5ca;--muted:#6e7787;--paper:#fffdf7}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:Arial,"Noto Sans JP",sans-serif;line-height:1.85}.legal-header{background:var(--navy);color:#fff;padding:28px max(20px,calc((100vw - 920px)/2));display:flex;align-items:center;justify-content:space-between;gap:20px;position:sticky;top:0;z-index:5;box-shadow:0 4px 18px #07112022}.legal-brand{display:flex;align-items:center;gap:13px;text-decoration:none;color:#fff}.legal-mark{width:40px;height:40px;display:grid;place-items:center;background:var(--orange);font:900 22px Georgia;box-shadow:4px 4px 0 #fff;transform:rotate(-4deg)}.legal-brand strong{display:block;letter-spacing:1.4px}.legal-brand small{display:block;color:#9eabc0;font-size:9px;letter-spacing:1.2px}.legal-header nav{display:flex;gap:8px;flex-wrap:wrap}.legal-header nav a{color:#fff;border:1px solid #ffffff44;padding:8px 12px;text-decoration:none;font-size:11px;font-weight:800}.legal-header nav a[aria-current="page"]{background:var(--orange);border-color:var(--orange)}main{width:min(920px,calc(100% - 32px));margin:36px auto 72px;background:var(--paper);border:1px solid var(--line);border-top:7px solid var(--orange);padding:clamp(26px,5vw,58px);box-shadow:10px 10px 0 #cfd2bf}.eyebrow{color:var(--orange);font-size:10px;font-weight:900;letter-spacing:2px}h1{margin:4px 0 12px;font:800 clamp(28px,5vw,42px) Georgia,"Noto Serif JP",serif}h2{font:800 19px Georgia,"Noto Serif JP",serif;margin:38px 0 12px;padding-bottom:7px;border-bottom:1px solid var(--line)}h3{font-size:14px;margin:24px 0 8px}p,li{font-size:13px;color:#39455b}ol,ul{padding-left:1.5em}.meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:11px;border-bottom:1px solid var(--line);padding-bottom:22px;margin-bottom:28px}.notice{background:#fff3ec;border-left:4px solid var(--orange);padding:14px 17px;margin:22px 0;font-size:12px}.contact{background:var(--navy);color:#fff;padding:20px;margin-top:28px}.contact p,.contact a{color:#dce4ef}.back{display:inline-block;margin-top:34px;background:var(--orange);color:#fff;text-decoration:none;padding:12px 18px;font-size:12px;font-weight:900;box-shadow:4px 4px 0 var(--navy)}@media(max-width:650px){.legal-header{position:static;align-items:flex-start;flex-direction:column}.legal-header nav{width:100%}.legal-header nav a{flex:1;text-align:center}main{margin-top:18px;padding:26px 20px;box-shadow:6px 6px 0 #cfd2bf}h2{margin-top:30px}}