.calc-page{min-height:100vh;display:flex;flex-direction:column;background:#f6f7f9}.calc-header{display:flex;align-items:center;gap:16px;padding:12px 18px;background:#fff;border-bottom:1px solid #e8eaef}.calc-logo{font-size:.95rem;font-weight:800;letter-spacing:2px;color:var(--color-primary, #2456e6);text-decoration:none;white-space:nowrap}.calc-title{margin:0;font-size:18px;font-weight:700;color:#1a1d24}.calc-body{flex:1;padding:18px 22px 28px;max-width:980px;width:100%;margin:0 auto}.calc-tabs{display:flex;gap:6px;margin-bottom:16px}.calc-tabs button{padding:8px 18px;border:1px solid #d6dae2;border-radius:8px;background:#fff;font-size:.9rem;font-weight:600;color:#6b7078;cursor:pointer}.calc-tabs button.active{background:var(--color-primary, #2456e6);border-color:var(--color-primary, #2456e6);color:#fff}.calc-inputs{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;background:#fff;border:1px solid #e8eaef;border-radius:10px;padding:16px}.calc-field{display:flex;flex-direction:column;gap:5px}.calc-field-label{font-size:.78rem;font-weight:600;color:#6b7078}.calc-field-input{display:flex;align-items:center;gap:6px}.calc-field-input input,.calc-field-input select{width:100%;padding:8px 10px;border:1px solid #d6dae2;border-radius:7px;font-size:.92rem;font-variant-numeric:tabular-nums}.calc-field-suffix{font-size:.82rem;color:#8a8f99;white-space:nowrap}.calc-result-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px;margin-top:14px}.calc-stat{background:#fff;border:1px solid #e8eaef;border-radius:10px;padding:12px 14px;display:flex;flex-direction:column;gap:4px}.calc-stat.highlight{border-color:var(--color-primary, #2456e6);background:#f4f7ff}.calc-stat-label{font-size:.76rem;font-weight:600;color:#8a8f99}.calc-stat-value{font-size:1.02rem;font-weight:700;color:#1a1d24;font-variant-numeric:tabular-nums}.calc-stat-value small{font-size:.76rem;font-weight:600;color:#8a8f99}.calc-stat-value.up{color:#d81e1e}.calc-stat-value.down{color:#1a49d4}.calc-section{margin-top:22px}.calc-section h3{margin:0 0 8px;font-size:1rem;font-weight:700;color:#1a1d24}.calc-section h3 small{margin-left:6px;font-size:.78rem;font-weight:500;color:#8a8f99}.calc-table-wrap{background:#fff;border:1px solid #e8eaef;border-radius:10px;overflow-x:auto}.calc-table{width:100%;border-collapse:collapse;font-size:.86rem}.calc-table th{background:#fafbfc;border-bottom:1px solid #e8eaef;padding:8px 14px;text-align:left;font-size:.76rem;font-weight:600;color:#6b7078;white-space:nowrap}.calc-table td{padding:8px 14px;border-bottom:1px solid #f0f1f4;white-space:nowrap}.calc-table th.num,.calc-table td.num{text-align:right;font-variant-numeric:tabular-nums}.calc-footer{padding:12px 22px;border-top:1px solid #e8eaef;background:#fff;font-size:11.5px;color:#9aa0aa}