:root{--ink:#1d2a27;--muted:#68736f;--green:#256b56;--mint:#e9f3ef;--cream:#f6f5ef;--line:#dfe5e1;--white:#fff;--red:#a13b32}*{box-sizing:border-box}body{margin:0;font:15px/1.6 system-ui,-apple-system,"Noto Sans JP",sans-serif;color:var(--ink);background:var(--cream)}a{color:var(--green);text-decoration:none}header{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 max(24px,calc((100% - 1180px)/2));gap:42px;position:sticky;top:0;z-index:5}.brand{font:700 22px Georgia;color:var(--ink)}nav{display:flex;gap:26px;flex:1}nav a{color:#52605b;font-weight:600;font-size:14px}.account{font-size:13px}.account a{margin-left:12px}main{max-width:1180px;margin:0 auto;padding:46px 24px 80px}.heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:30px}.heading h1{font:700 34px/1.2 Georgia,"Noto Serif JP",serif;margin:6px 0}.heading p{margin:0;color:var(--muted)}.eyebrow{color:#8a9b95;font-size:11px;letter-spacing:.18em;font-weight:700}.button,button{border:0;border-radius:8px;background:var(--green);color:#fff;padding:12px 20px;font-weight:700;cursor:pointer;font-size:14px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px}.stats article,.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;box-shadow:0 3px 14px #263d3308}.stats span{display:block;color:var(--muted);font-size:13px}.stats strong{font:700 28px Georgia;display:block;margin:8px 0}.stats a,.stats small{font-size:12px}.panel h2{font:700 19px Georgia;margin:0 0 20px}.steps{display:grid;grid-template-columns:repeat(3,1fr)}.steps a{display:flex;gap:14px;align-items:center;color:var(--ink);padding:14px;border-right:1px solid var(--line)}.steps a:last-child{border:0}.steps b{display:grid;place-items:center;width:36px;height:36px;background:var(--mint);border-radius:50%;color:var(--green)}.steps span,.steps small{display:block}.steps small{color:var(--muted)}.grid{display:grid;grid-template-columns:360px 1fr;gap:20px}.grid .wide{min-width:0}.form-grid{display:grid;gap:14px}label{display:grid;gap:5px;font-size:12px;font-weight:700;color:#53605c}input,select{width:100%;border:1px solid #ccd6d1;border-radius:7px;padding:10px 11px;background:#fff;color:var(--ink);font:inherit}input:focus,select:focus{outline:2px solid #8dbdaa;border-color:transparent}.table{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid #e8ece9;font-size:13px}th{color:var(--muted);font-size:11px;text-transform:uppercase}.badge{display:inline-block;background:var(--mint);color:var(--green);border-radius:99px;padding:3px 9px;font-size:11px;font-weight:700}.sheet-row{display:flex;justify-content:space-between;align-items:center;padding:16px 4px;border-bottom:1px solid var(--line);color:var(--ink)}.sheet-row small{display:block;color:var(--muted);margin-top:3px}.inline{display:flex;align-items:end;gap:10px}.inline input{width:100px}.proposal-tabs{display:flex;gap:8px;margin-bottom:18px;overflow:auto}.proposal-tabs a{background:#fff;border:1px solid var(--line);padding:10px 15px;border-radius:8px;color:var(--ink);white-space:nowrap}.proposal-tabs .active{border-color:var(--green);background:var(--mint)}.score{max-width:340px}.score-number{font:700 52px Georgia;color:var(--green)}dl{display:grid;grid-template-columns:1fr auto;border-top:1px solid var(--line);margin:18px 0}dt,dd{padding:8px 0;margin:0;border-bottom:1px solid var(--line)}.warning{background:#fff3e2;color:#865723;padding:9px;border-radius:6px;font-size:12px}.ok{color:var(--green);font-size:13px}.dark{background:var(--ink);width:100%;margin:10px 0}.empty{text-align:center;background:#fff;border:1px dashed #c5d0cb;border-radius:12px;padding:54px;color:var(--muted)}.notice{display:flex;gap:14px;padding:15px;border-bottom:1px solid var(--line)}.notice>span{color:var(--green)}.notice small{display:block;color:var(--muted)}.flash{padding:12px 16px;border-radius:8px;margin-bottom:20px;background:var(--mint);color:var(--green)}.flash.error{background:#fbe9e7;color:var(--red)}.auth{min-height:94vh;display:grid;place-items:center}.auth-card{width:min(420px,100%);background:#fff;padding:38px;border:1px solid var(--line);border-radius:16px;text-align:center}.auth-card h1{font:700 28px Georgia;margin:12px 0 4px}.auth-card p{color:var(--muted);font-size:13px}.auth-card form{display:grid;gap:14px;text-align:left;margin:24px 0}.auth-card .check{display:flex;align-items:center}.check input{width:auto}.logo{margin:auto;display:grid;place-items:center;width:54px;height:54px;border-radius:14px;background:var(--green);color:white;font:bold 20px Georgia}footer{text-align:center;color:#8a9691;font-size:11px;padding:22px}@media(max-width:800px){header{height:auto;padding:16px;flex-wrap:wrap;gap:12px}nav{order:3;width:100%;overflow:auto;gap:18px}.account{margin-left:auto}main{padding:28px 16px}.heading{align-items:flex-start;gap:18px;flex-direction:column}.stats,.grid,.steps{grid-template-columns:1fr}.steps a{border-right:0;border-bottom:1px solid var(--line)}.score{max-width:none}.inline{width:100%}}