:root{color-scheme:dark;--bg:#10151b;--panel:#171e26;--text:#e7edf3;--muted:#a9b4bf;--line:#34404c;--accent:#e5c48a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.85 'Yu Gothic',Meiryo,sans-serif}a{color:var(--accent);text-underline-offset:4px}a:focus-visible{outline:2px solid var(--accent);outline-offset:5px}.legal-header{border-bottom:1px solid var(--line);padding:22px max(24px,calc((100vw - 1040px)/2));display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.legal-brand{font:26px Georgia,serif;letter-spacing:3px;color:var(--text);text-decoration:none}.legal-header nav{display:flex;gap:22px;flex-wrap:wrap;font-size:14px}main{max-width:840px;margin:0 auto;padding:52px 24px 64px}h1{font-size:clamp(28px,4vw,36px);line-height:1.4;font-weight:600;margin:0 0 12px}h2{font-size:20px;font-weight:600;line-height:1.6;margin:32px 0 12px}p{margin:12px 0}.legal-date{font-size:14px;color:var(--muted);margin-bottom:28px}.legal-summary{background:var(--panel);border-left:3px solid var(--accent);padding:20px 24px;margin:24px 0 32px}.legal-summary p{margin:0}ul{padding-left:24px;margin:14px 0}li{margin:8px 0}.legal-table{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:15px;margin:20px 0}th,td{border-bottom:1px solid var(--line);padding:14px 12px;text-align:left;vertical-align:top}th{color:var(--muted);font-weight:500}td:first-child{min-width:110px}footer{border-top:1px solid var(--line);color:var(--muted);padding:24px;font-size:14px;text-align:center}footer a{margin:0 10px}.contact-box{border:1px solid var(--line);padding:20px 24px;margin:20px 0}.contact-box p:first-child{margin-top:0}@media(max-width:600px){.legal-header{padding:18px 20px}.legal-header nav{gap:16px}main{padding:32px 20px 44px}.legal-summary,.contact-box{padding:16px}th,td{padding:12px 8px}}