*{box-sizing:border-box;margin:0;padding:0}body{font-family:Noto Sans JP,Hiragino Kaku Gothic ProN,Meiryo,sans-serif;background:#f1f5f9;color:#1e293b;min-height:100vh}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}.hdr{background:#fff;border-bottom:1px solid #e2e8f0;padding:0 24px;height:56px;display:flex;align-items:center;gap:14px;position:-webkit-sticky;position:sticky;top:0;z-index:100;box-shadow:0 1px 3px rgba(0,0,0,.06)}.hdr-title{font-weight:800;font-size:1.05rem;color:#1e293b;flex:1 1}.hdr-unit{color:#64748b;font-size:.82rem;font-weight:600}.fy-sel{background:#f8fafc;color:#1e293b;font-size:.82rem}.fy-sel,.lang-btn{border:1px solid #e2e8f0;border-radius:6px;padding:5px 10px;font-family:inherit}.lang-btn{background:none;color:#64748b;font-size:.78rem;font-weight:700;cursor:pointer;transition:all .15s}.lang-btn.on{background:#2563eb;border-color:#2563eb;color:#fff}.ghost{background:none;border:1px solid #e2e8f0;color:#64748b;border-radius:6px;padding:5px 12px;font-size:.78rem;cursor:pointer;font-family:inherit}.nav{background:#fff;border-bottom:1px solid #e2e8f0;display:flex;padding:0 24px}.ntab{padding:12px 20px;font-size:.88rem;font-weight:600;color:#64748b;cursor:pointer;transition:all .15s;font-family:inherit;background:none;border:none;border-bottom:2px solid transparent}.ntab:hover{color:#1e293b}.ntab.on{color:#2563eb;border-bottom-color:#2563eb}.main{padding:20px 16px;max-width:1200px;margin:0 auto}.card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:18px}.plan-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-gap:14px;gap:14px;margin-bottom:20px}.pc{background:#fff;border:2px solid #e2e8f0;border-radius:12px;padding:18px;cursor:pointer;transition:all .15s}.pc:hover{border-color:#2563eb}.pc.conf{border-color:#059669}.badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:.72rem;font-weight:700;margin-bottom:8px}.bc{background:#ecfdf5;color:#059669}.bdb{background:#eff6ff;color:#2563eb}.pname{font-size:1rem;font-weight:700;color:#1e293b;margin-bottom:2px}.pmeta{color:#94a3b8;font-size:.78rem}.btn{padding:7px 14px;border-radius:8px;font-size:.82rem;font-weight:700;cursor:pointer;border:none;transition:all .15s;font-family:inherit}.bp{background:#2563eb;color:#fff}.bp:hover{background:#1d4ed8}.bs{background:#059669;color:#fff}.bs:hover{background:#047857}.bd2{background:#dc2626;color:#fff}.bd2:hover{background:#b91c1c}.bo{background:none;border:1px solid #e2e8f0;color:#64748b}.bo:hover{border-color:#94a3b8;color:#1e293b}.bsm{padding:4px 10px;font-size:.76rem}.btn:disabled{opacity:.5;cursor:not-allowed}.fi{width:100%;border:1px solid #e2e8f0;border-radius:6px;padding:6px 10px;font-size:.85rem;font-family:inherit;background:#fff;color:#1e293b;outline:none;transition:border-color .15s}.fi:focus{border-color:#2563eb}.ff{display:flex;flex-direction:column;gap:4px}.ff label{font-size:.76rem;color:#64748b;font-weight:600}.frow{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:14px;align-items:flex-end}.empty{text-align:center;padding:48px;color:#94a3b8}.cb{background:#ecfdf5;border:1px solid #059669;border-radius:8px;padding:12px 16px;display:flex;align-items:center;gap:12px;margin-bottom:16px}.chip{font-size:.72rem;padding:2px 8px;border-radius:10px;font-weight:600}.chip-saving{background:#fef9c3;color:#854d0e}.chip-saved{background:#dcfce7;color:#166534}.chip-error{background:#fee2e2;color:#991b1b}.ann-bar{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;padding:12px 20px;margin-bottom:14px;display:flex;flex-wrap:wrap;gap:20px;align-items:center}.ann-bar.warn{background:#fffbeb;border-color:#fbbf24}.ann-divider{width:1px;height:32px;background:#e2e8f0;flex-shrink:0}.ann-label{font-size:11px;color:#64748b;font-weight:600;margin-bottom:2px}.ann-val{font-size:13px;font-weight:600;color:#1e293b;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.warn-chip{background:#fef3c7;color:#b45309;border-radius:6px;padding:4px 10px;font-size:12px;font-weight:600}.mwrap{overflow-x:auto}.mtbl{min-width:900px;border-collapse:collapse;font-size:.78rem}.mtbl th{background:#f8fafc;color:#64748b;padding:6px 4px;border:1px solid #e2e8f0;text-align:center;white-space:nowrap;font-weight:600;font-size:.73rem}.mtbl td{padding:5px;border:1px solid #f1f5f9;text-align:right}.mtbl .mn{text-align:left;color:#1e293b;white-space:nowrap;font-weight:500;padding-left:8px}.mtbl .tr td{background:#f8fafc;color:#2563eb;font-weight:700}.mtbl .or td{background:#f0fdf4;color:#059669;font-style:italic;font-size:.73rem}.mtbl .hcr td{background:#f0f9ff;color:#0369a1;font-size:.71rem;cursor:pointer;white-space:nowrap}.mtbl .hcr td:hover{background:#e0f2fe}.mtbl input{background:#f8fafc;border:1px solid transparent;color:#1e293b;text-align:right;width:62px;padding:3px 4px;border-radius:4px;font-size:.77rem;outline:none;font-family:inherit;transition:border-color .15s}.mtbl input:focus{background:#eff6ff;border-color:#2563eb}.popup-ov{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:300;display:flex;align-items:center;justify-content:center}.popup-box{background:#fff;border-radius:14px;padding:24px;min-width:300px;max-width:440px;box-shadow:0 20px 60px rgba(0,0,0,.25);max-height:80vh;overflow-y:auto}.popup-title{font-weight:700;font-size:1rem;color:#1e293b;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid #e2e8f0}.ptbl{width:100%;border-collapse:collapse;font-size:13px}.ptbl th{text-align:left;padding:4px 8px;color:#64748b;border-bottom:1px solid #e2e8f0;font-weight:600}.ptbl td{padding:7px 8px;border-bottom:1px solid #f8fafc;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}