:root{--accent:#146af5;--accent-dark:#0f56c4;--text:#222;--text-sub:#6b7280;--line:#eee;--bg:#fff;--bg-soft:#f6f7f9;--ok:#15803d;--warn-text:#b45309;--warn-bg:#fef3c7;--lottery-text:#6d28d9;--lottery-bg:#ede9fe;--muted-text:#5b6b82;--muted-bg:#f1f5f9;--month:#e11d48;--radius:6px}*{box-sizing:border-box}body{color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,Helvetica Neue,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif;line-height:1.7}main{max-width:860px;margin:0 auto;padding:20px 16px 96px}.container{max-width:860px;margin:0 auto;padding:0 16px}h1,.page-title{letter-spacing:-.3px;margin:.4em 0;font-size:26px;font-weight:800;line-height:1.35}h2{letter-spacing:-.2px;font-size:18px;font-weight:800}.sub{color:var(--text-sub);font-size:13px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,.btn{appearance:none;background:var(--accent);color:#fff;font:inherit;border-radius:var(--radius);cursor:pointer;border:0;padding:10px 22px;font-size:14px;font-weight:700}button:hover,.btn:hover{background:var(--accent-dark)}.btn-outline{color:var(--accent);border:1px solid var(--accent);border-radius:var(--radius);background:#fff;padding:6px 14px;font-size:13px;font-weight:700;display:inline-block}.btn-outline:hover{background:#f0f6ff;text-decoration:none}input,select,textarea{font:inherit;color:var(--text);border-radius:var(--radius);border:1px solid #ddd;width:100%;padding:9px 12px}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:var(--accent)}input[type=checkbox],input[type=radio]{width:auto}label,.field{margin:12px 0;font-size:13px;font-weight:600;display:block}.form-card{border:1px solid var(--line);border-radius:8px;max-width:420px;margin:32px auto;padding:28px}.card{border:1px solid var(--line);border-radius:8px;padding:16px}.card-row{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:12px;padding:12px 0;display:flex}.card-row:last-child{border-bottom:0}.row-muted{opacity:.55}ul.plain{margin:0;padding:0;list-style:none}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px 10px}th{color:var(--text-sub);font-size:12px;font-weight:600}.badge-ok,.badge-warn,.badge-lottery,.badge-muted{white-space:nowrap;border-radius:12px;padding:2px 10px;font-size:11px;font-weight:700;display:inline-block}.badge-ok{background:var(--ok);color:#fff}.badge-warn{background:var(--warn-bg);color:var(--warn-text)}.badge-lottery{background:var(--lottery-bg);color:var(--lottery-text)}.badge-muted{background:var(--muted-bg);color:var(--muted-text)}.meter{background:var(--muted-bg);border-radius:3px;flex:1;height:5px;overflow:hidden}.meter-fill{background:var(--accent);height:100%}.cta-bar{background:var(--bg);border-top:1px solid var(--line);margin-top:20px;padding:12px 0;position:sticky;bottom:0}@media (min-width:640px){main{padding-bottom:24px}}.site-header{border-bottom:1px solid var(--line);background:var(--bg)}.site-header-inner{justify-content:space-between;align-items:center;gap:12px;max-width:860px;margin:0 auto;padding:12px 16px;display:flex}.site-logo{letter-spacing:1px;color:#111;font-size:19px;font-weight:800}.site-logo:hover{text-decoration:none}.site-nav{flex-wrap:wrap;align-items:center;gap:16px;font-size:13px;display:flex}.site-nav a{color:var(--text)}.site-nav form{display:inline}.site-nav button{color:var(--text-sub);background:0 0;padding:0;font-size:13px;font-weight:400}.site-nav button:hover{color:var(--text);background:0 0}