/* ============ ゼロスマ 規約ページ共通スタイル ============ */
:root{
  --navy-900:#0b1f4d; --navy-800:#12307a; --navy-700:#1547a8;
  --orange-500:#ff6b1a; --orange-600:#ea5a0e;
  --yellow:#ffd339;
  --ink-900:#0f172a; --ink-700:#334155; --ink-500:#64748b;
  --bg-1:#ffffff; --bg-2:#f5f7fb; --line:#e2e8f0;
  --shadow-sm:0 2px 6px -1px rgba(15,23,42,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{font-family:"Noto Sans JP",-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN",sans-serif;color:var(--ink-900);background:var(--bg-2);line-height:1.85;-webkit-font-smoothing:antialiased;font-feature-settings:"palt"}

/* ヘッダー */
.legal-head{background:var(--navy-900);color:#fff;padding:18px 0;position:sticky;top:0;z-index:10;box-shadow:0 4px 20px -8px rgba(0,0,0,.3)}
.legal-head .inner{max-width:900px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.legal-head a.logo{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:900;font-size:18px;letter-spacing:.02em}
.legal-head a.logo small{color:rgba(255,255,255,.5);font-weight:700;font-size:10px;letter-spacing:.1em;margin-left:4px}
.legal-head .logo-mark{width:28px;height:28px;background:linear-gradient(135deg,var(--orange-500),var(--yellow));border-radius:8px;display:grid;place-items:center}
.legal-head .back{color:rgba(255,255,255,.9);text-decoration:none;font-size:13px;font-weight:700;padding:8px 14px;border-radius:8px;border:1.5px solid rgba(255,255,255,.2);transition:all .15s;white-space:nowrap}
.legal-head .back:hover{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.4)}

/* ヒーロー */
.legal-hero{background:linear-gradient(160deg,var(--navy-900) 0%,var(--navy-800) 100%);color:#fff;padding:48px 0 40px}
.legal-hero .inner{max-width:900px;margin:0 auto;padding:0 20px}
.legal-hero .tag{display:inline-block;background:rgba(255,255,255,.12);color:#fff;font-size:11px;padding:5px 12px;border-radius:999px;font-weight:900;letter-spacing:.15em;margin-bottom:14px}
.legal-hero h1{font-size:28px;font-weight:900;letter-spacing:-.01em;line-height:1.4}
@media(min-width:640px){.legal-hero h1{font-size:36px}}
.legal-hero p.lead{color:rgba(255,255,255,.75);font-size:14px;margin-top:10px}

/* 本文 */
.legal-body{max-width:900px;margin:-24px auto 0;padding:0 20px 80px;position:relative;z-index:1}
.legal-card{background:#fff;border-radius:20px;padding:32px 22px;box-shadow:0 20px 40px -20px rgba(11,31,77,.15);border:1px solid var(--line)}
@media(min-width:640px){.legal-card{padding:56px 48px}}
.legal-card .meta{color:var(--ink-500);font-size:12px;padding-bottom:20px;margin-bottom:28px;border-bottom:1px dashed var(--line)}
.legal-card .meta b{color:var(--ink-700);font-weight:700}

.legal-card h2{font-size:18px;font-weight:900;color:var(--navy-900);margin:36px 0 12px;padding-left:14px;border-left:4px solid var(--orange-500);line-height:1.5}
.legal-card h2:first-of-type{margin-top:0}
.legal-card h3{font-size:15px;font-weight:900;color:var(--navy-800);margin:22px 0 8px}
.legal-card p{font-size:14px;color:var(--ink-700);margin-bottom:12px}
.legal-card ul,.legal-card ol{padding-left:22px;margin-bottom:14px}
.legal-card ul li,.legal-card ol li{font-size:14px;color:var(--ink-700);margin-bottom:6px}
.legal-card ul li::marker{color:var(--orange-500)}
.legal-card b{color:var(--ink-900);font-weight:900}

/* テーブル */
.legal-card table{width:100%;border-collapse:collapse;margin:16px 0 20px;font-size:14px;background:#fff}
.legal-card table th,.legal-card table td{padding:14px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line);line-height:1.7}
.legal-card table th{background:var(--bg-2);color:var(--navy-900);font-weight:900;width:32%;white-space:nowrap}
@media(max-width:600px){
  .legal-card table th,.legal-card table td{display:block;width:100%;padding:10px 14px}
  .legal-card table th{background:var(--bg-2);border-bottom:none;padding-bottom:6px}
  .legal-card table td{padding-top:0;padding-bottom:14px;border-bottom:1px solid var(--line)}
}

/* 補足box */
.legal-card .note{background:var(--bg-2);border-radius:10px;padding:14px 16px;font-size:13px;color:var(--ink-500);margin:14px 0}
.legal-card .note b{color:var(--navy-800)}

/* フッター */
.legal-foot{background:var(--navy-900);color:rgba(255,255,255,.6);padding:32px 0 40px;font-size:12px;text-align:center}
.legal-foot .inner{max-width:900px;margin:0 auto;padding:0 20px}
.legal-foot a{color:rgba(255,255,255,.85);text-decoration:none;margin:0 8px}
.legal-foot .copy{margin-top:12px;font-size:11px;color:rgba(255,255,255,.35)}