.calc-page{color:var(--text-primary);background:#fff}.calc-page .calc-wrap{max-width:1100px;margin:0 auto;padding:0 24px}.calc-page section{padding:48px 0}.calc-page .calc-pagehead{color:#ded9cc;padding:calc(var(--nav-total,72px) + 44px) 0 48px;background:#0a0a0a}.calc-page .calc-pagehead h1{color:#fff;letter-spacing:-.02em;margin-top:14px;font-size:clamp(30px,4.4vw,48px)}.calc-page .calc-kicker{color:#ded9cc;letter-spacing:.08em;text-transform:uppercase;background:#ffffff1a;border-radius:100px;padding:6px 12px;font-size:12px;font-weight:700;display:inline-block}.calc-page .calc-lead{color:#ded9ccd1;max-width:640px;margin-top:14px;font-size:16px;font-weight:450;line-height:1.6}.calc-page .calc-breadcrumb{letter-spacing:.01em;opacity:.7;margin-bottom:10px;font-size:12.5px}.calc-page .calc-breadcrumb a{color:#ded9cc;text-underline-offset:2px;text-decoration:underline}.calc-page .calc-hub-cat-title{letter-spacing:-.01em;margin:40px 0 4px;font-size:20px}.calc-page .calc-hub-cat-title:first-of-type{margin-top:4px}.calc-page .calc-hub-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;margin-top:16px;display:grid}.calc-page .calc-hub-card{border:1px solid var(--border);border-radius:var(--radius);transition:border-color var(--t-base), transform var(--t-fast), box-shadow var(--t-base);color:inherit;background:#fff;padding:20px;text-decoration:none;display:block}.calc-page .calc-hub-card:hover{box-shadow:var(--shadow-sm);border-color:#00000047;transform:translateY(-3px)}.calc-page .calc-hub-card .cat{letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:8px;font-size:11px;font-weight:700}.calc-page .calc-hub-card h3{margin-bottom:6px;font-size:17px;line-height:1.25}.calc-page .calc-hub-card p{color:var(--text-muted);font-size:13px;font-weight:450;line-height:1.5}.calc-page .calc-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:#fff;margin-bottom:20px;padding:clamp(20px,3vw,30px)}.calc-page .calc-h2{letter-spacing:-.01em;margin-bottom:14px;font-size:19px}.calc-page .calc-answer{color:#fff;border-radius:var(--radius-lg);background:#0a0a0a;margin-bottom:16px;padding:20px 24px}.calc-page .calc-answer-kicker{letter-spacing:.1em;text-transform:uppercase;color:#ded9cc;font-size:11px;font-weight:700}.calc-page .calc-answer p{margin-top:8px;font-size:15.5px;font-weight:550;line-height:1.5}.calc-page .calc-note{color:var(--text-secondary);background:var(--bg-soft);border-left:3px solid #0a0a0a;border-radius:8px;margin-bottom:20px;padding:13px 16px;font-size:13.5px;font-weight:450}.calc-page .calc-field-grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px;display:grid}.calc-page .calc-field{letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted);flex-direction:column;gap:6px;font-size:11.5px;font-weight:700;display:flex}.calc-page .calc-field input,.calc-page .calc-field select{font-family:var(--font-inter), Arial, sans-serif;text-transform:none;letter-spacing:normal;border:1.5px solid var(--border-strong);background:var(--bg-soft);color:var(--text-primary);border-radius:8px;padding:10px 12px;font-size:14px;font-weight:500}.calc-page .calc-field input:focus,.calc-page .calc-field select:focus{box-shadow:var(--focus-ring);border-color:#0a0a0a;outline:none}.calc-page .calc-unit-input{display:flex}.calc-page .calc-unit-input input{border-radius:8px 0 0 8px;flex:1;min-width:0}.calc-page .calc-unit{border:1.5px solid var(--border-strong);background:var(--bg-warm);color:var(--text-secondary);border-left:none;border-radius:0 8px 8px 0;align-items:center;padding:0 10px;font-size:11px;font-weight:700;display:flex}.calc-page .calc-results{flex-direction:column;gap:12px;margin-top:18px;display:flex}.calc-page .calc-result-row{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;display:grid}.calc-page .calc-stat{background:var(--bg-soft);border:1px solid var(--border);border-radius:10px;padding:13px 15px}.calc-page .calc-stat-label{letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);margin-bottom:4px;font-size:10.5px;font-weight:700}.calc-page .calc-stat-value{color:var(--text-primary);letter-spacing:-.01em;font-size:19px;font-weight:700}.calc-page .calc-stat.highlight{background:var(--bg-warm);border-color:#0000001f}.calc-page .calc-stat.warn{background:#fef2f2;border-color:#fecaca}.calc-page .calc-stat.warn .calc-stat-value{color:#dc2626}.calc-page .calc-stat.good{background:#f0fdf4;border-color:#bbf7d0}.calc-page .calc-stat.good .calc-stat-value{color:#16a34a}.calc-page .calc-divider{border-top:1px dashed var(--border-strong);margin:2px 0}.calc-page .calc-rows-table{border-collapse:collapse;width:100%;margin-top:4px}.calc-page .calc-rows-table th{text-align:left;letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);border-bottom:1.5px solid var(--border-strong);padding:6px 8px;font-size:10.5px;font-weight:700}.calc-page .calc-rows-table td{border-bottom:1px solid var(--border);padding:6px 8px;font-size:13.5px}.calc-page .calc-rows-table input,.calc-page .calc-rows-table select{width:100%;font-family:var(--font-inter), Arial, sans-serif;border:1.5px solid var(--border-strong);background:var(--bg-soft);color:var(--text-primary);border-radius:6px;padding:6px 8px;font-size:13.5px}.calc-page .calc-row-remove{color:#dc2626;cursor:pointer;background:0 0;border:none;font-size:16px;font-weight:800}.calc-page .calc-btn-add{text-transform:uppercase;letter-spacing:.03em;border:1.5px solid var(--border-strong);color:var(--text-primary);cursor:pointer;transition:border-color var(--t-base), background var(--t-base);background:#fff;border-radius:8px;margin-top:10px;padding:8px 14px;font-size:12.5px;font-weight:700}.calc-page .calc-btn-add:hover{background:var(--bg-soft);border-color:#0a0a0a}.calc-page .calc-faq-item{border-top:1px solid var(--border);padding:16px 0}.calc-page .calc-faq-item:first-child{border-top:0}.calc-page .calc-faq-item h3{margin-bottom:6px;font-size:15px}.calc-page .calc-faq-item p{color:var(--text-secondary);font-size:13.5px;font-weight:450;line-height:1.55}.calc-page .calc-steps{flex-direction:column;gap:7px;margin:0;padding-left:20px;display:flex}.calc-page .calc-steps li{color:var(--text-secondary);font-size:14px;font-weight:450}.calc-page .calc-example-table{border-collapse:collapse;width:100%;margin-bottom:4px}.calc-page .calc-example-table td{border-bottom:1px solid var(--border);padding:7px 10px;font-size:13.5px;font-weight:450}.calc-page .calc-example-table td:first-child{color:var(--text-muted);text-transform:uppercase;letter-spacing:.02em;font-size:12px}.calc-page .calc-example-table td:last-child{text-align:right;font-weight:700}.calc-page .tool-quadrant-hint{color:var(--text-muted);margin:10px 0 0;font-size:12.5px;font-weight:450}.calc-page .next-step{background:var(--bg-soft);border-color:#0000001a}@media (max-width:640px){.calc-page .calc-rows-table{white-space:nowrap;display:block;overflow-x:auto}}