body{padding:0}.fm-wrap{padding:28px 20px 52px;max-width:1080px;margin:0 auto}.fm-hero h1{font-size:30px;font-weight:800;letter-spacing:-.5px;margin-bottom:6px}.fm-hero p{font-size:14px;color:var(--text-muted);font-family:var(--font-mono);font-weight:500}.fm-tabs{display:flex;gap:7px;flex-wrap:wrap;margin:22px 0 18px}.fm-tab{font-size:12.5px;font-weight:800;padding:7px 16px;border-radius:99px;border:1.5px solid var(--border2);background:var(--surface);color:var(--text-muted);cursor:pointer;transition:all .15s;font-family:var(--font-mono)}.fm-tab.active,.fm-tab:hover{background:#d1fae5;border-color:#6ee7b7;color:#065f46}.fm-panel{display:none}.fm-panel.active{display:block}.fm-layout{display:grid;grid-template-columns:320px 1fr;gap:14px;align-items:start}@media (max-width: 700px){.fm-layout{grid-template-columns:1fr}}.fm-inputs{background:var(--surface);border:1.5px solid var(--border);border-radius:16px;padding:20px 18px;box-shadow:var(--shadow-sm)}.fm-inputs h3{font-size:15px;font-weight:800;margin-bottom:16px}.fm-field{margin-bottom:14px}.fm-label{font-size:11px;font-family:var(--font-mono);font-weight:800;color:var(--text-dim);margin-bottom:4px;display:flex;justify-content:space-between;align-items:center}.fm-label span{color:var(--text-muted);font-weight:700;font-size:11px}.fm-input{width:100%;padding:9px 12px;border-radius:9px;border:1.5px solid var(--border2);background:var(--surface2);color:var(--text);font-family:var(--font-mono);font-size:14px;font-weight:700;outline:none;box-sizing:border-box;transition:border-color .15s}.fm-input:focus{border-color:#10b981}.fm-range-row{display:flex;align-items:center;gap:8px}.fm-range-row input[type=range]{flex:1;accent-color:#10b981}.fm-range-val{font-family:var(--font-mono);font-size:12px;font-weight:800;color:var(--text);min-width:50px;text-align:right}.fm-calc-btn{width:100%;padding:11px;border-radius:99px;background:#059669;color:#fff;border:none;cursor:pointer;font-size:13px;font-weight:800;font-family:var(--font-mono);margin-top:4px;transition:background .15s}.fm-calc-btn:hover{background:#047857}.fm-results{display:flex;flex-direction:column;gap:14px}.fm-summary{background:var(--surface);border:1.5px solid var(--border);border-radius:16px;padding:18px;box-shadow:var(--shadow-sm);display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}.fm-kpi{background:var(--surface2);border-radius:12px;padding:14px 12px}.fm-kpi-label{font-size:10px;font-family:var(--font-mono);font-weight:800;color:var(--text-dim);text-transform:uppercase;margin-bottom:4px}.fm-kpi-val{font-size:20px;font-weight:900;color:var(--text);letter-spacing:-1px}.fm-kpi-sub{font-size:11px;font-weight:700;color:var(--text-muted);margin-top:2px}.fm-chart-card{background:var(--surface);border:1.5px solid var(--border);border-radius:16px;padding:16px;box-shadow:var(--shadow-sm)}.fm-chart-title{font-size:11px;font-family:var(--font-mono);font-weight:800;color:var(--text-dim);margin-bottom:10px}.fm-chart-card canvas{display:block;width:100%}.fm-table-wrap{background:var(--surface);border:1.5px solid var(--border);border-radius:16px;padding:16px;box-shadow:var(--shadow-sm)}.fm-table-title{font-size:12px;font-family:var(--font-mono);font-weight:800;color:var(--text-dim);margin-bottom:10px}.fm-table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;max-height:300px;overflow-y:auto;border-radius:10px;border:1.5px solid var(--border2)}.fm-table{border-collapse:collapse;width:100%;min-width:520px}.fm-table th{font-family:var(--font-mono);font-size:11px;font-weight:800;color:#64748b;padding:8px 12px;background:var(--surface2);border-bottom:2px solid var(--border2);text-align:right;position:sticky;top:0}.fm-table th:first-child{text-align:left}.fm-table td{font-family:var(--font-mono);font-size:12px;font-weight:600;color:var(--text-muted);padding:7px 12px;border-bottom:1px solid var(--border);text-align:right}.fm-table td:first-child{color:var(--text);font-weight:800;text-align:left}.fm-table tr:last-child td{border-bottom:none}.fm-table tr:hover td{background:var(--surface2)}.fm-table .td-interest{color:#ef4444}.fm-table .td-principal{color:#10b981}.fm-tips{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px;margin-top:0}.fm-tip-card{background:var(--surface);border:1.5px solid var(--border);border-radius:14px;padding:16px;box-shadow:var(--shadow-sm)}.fm-tip-card h3{font-size:14px;font-weight:800;margin-bottom:8px}.fm-tip-card p{font-size:12.5px;color:var(--text-muted);font-weight:600;line-height:1.7;margin:0}.fm-tip-card .fm-highlight{margin-top:10px;padding:9px 12px;border-radius:9px;font-family:var(--font-mono);font-size:13px;font-weight:800;background:#d1fae5;color:#065f46;border-left:3px solid #10b981}