.estimator-totals{position:sticky;top:80px;z-index:10;display:flex;align-items:center;justify-content:center;gap:var(--space-lg);padding:var(--space-lg) var(--space-xl);background:#0a0a0af2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);border-radius:var(--radius-lg);margin-bottom:var(--space-2xl);transition:border-color .4s,box-shadow .4s}.estimator-totals.has-values{border-color:var(--gold);box-shadow:0 0 30px #fcd46214}.total-item{text-align:center}.total-label{display:block;font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:4px}.total-value{display:block;font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--text-primary)}.total-item-primary .total-value{color:var(--gold);font-size:1.75rem}.total-divider{color:var(--text-muted);font-size:1.25rem;font-weight:600;opacity:.5}.estimator-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg);margin-bottom:var(--space-2xl)}.estimator-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-xl);transition:border-color .3s,transform .3s}.estimator-card:hover{border-color:#fcd4624d}.estimator-card-header{display:flex;align-items:flex-start;gap:var(--space-md);margin-bottom:var(--space-lg)}.estimator-card-icon{width:40px;height:40px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:#fcd46214;border-radius:var(--radius-md);color:var(--gold)}.estimator-card-icon svg{width:20px;height:20px}.estimator-card-title{font-family:var(--font-display);font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:4px}.estimator-card-desc{font-size:.8rem;color:var(--text-muted);line-height:1.4}.estimator-select{width:100%;padding:12px 36px 12px 16px;background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border);border-radius:var(--radius-md);font-family:var(--font-body);font-size:.875rem;cursor:pointer;transition:border-color .3s,box-shadow .3s;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23999' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.estimator-select:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px #fcd46226}.estimator-select option{background:#1a1a1a;color:#e0e0e0;padding:8px}.estimator-select optgroup{color:var(--gold);font-weight:600}.estimator-summary{background:var(--bg-secondary);border:1px solid var(--gold);border-radius:var(--radius-lg);padding:var(--space-xl);margin-bottom:var(--space-xl)}.estimator-summary-title{display:flex;align-items:center;gap:var(--space-sm);font-family:var(--font-display);font-size:1.25rem;font-weight:600;color:var(--gold);margin-bottom:var(--space-lg);padding-bottom:var(--space-md);border-bottom:1px solid var(--border)}.summary-row{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) 0;border-bottom:1px solid rgba(255,255,255,.05)}.summary-row:last-child{border-bottom:none}.summary-row-grand{border-top:2px solid var(--gold);margin-top:var(--space-sm);padding-top:var(--space-md)}.summary-row-slot{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.summary-row-grand .summary-row-slot{color:var(--gold);font-weight:700;font-size:.85rem}.summary-row-name{display:block;font-weight:500;color:var(--text-primary);font-size:.9rem}.summary-row-prices{display:flex;gap:var(--space-lg);align-items:center;text-align:right;font-size:.85rem}.summary-row-parts{color:var(--text-muted);min-width:80px}.summary-row-labor{color:var(--text-muted);min-width:100px;font-size:.8rem}.summary-row-total{font-weight:600;color:var(--text-primary);min-width:90px}.summary-row-grand .summary-row-total{color:var(--gold);font-size:1.1rem;font-weight:700}.estimator-summary-footer{display:flex;gap:var(--space-md);margin-top:var(--space-xl);padding-top:var(--space-lg);border-top:1px solid var(--border)}.estimator-summary-footer .btn{display:inline-flex;align-items:center;gap:var(--space-xs)}.estimator-disclaimer{background:#fcd4620d;border:1px solid rgba(252,212,98,.15);border-radius:var(--radius-md);padding:var(--space-lg);font-size:.8rem;color:var(--text-muted);line-height:1.6}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid var(--border)}.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg) 0;background:none;border:none;color:var(--text-primary);font-family:var(--font-body);font-size:1rem;font-weight:500;cursor:pointer;text-align:left;transition:color .3s}.faq-question:hover{color:var(--gold)}.faq-question svg{flex-shrink:0;transition:transform .3s;color:var(--text-muted)}.faq-item.open .faq-question svg{transform:rotate(180deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease,padding .3s}.faq-item.open .faq-answer{max-height:300px;padding-bottom:var(--space-lg)}.faq-answer p{color:var(--text-secondary);line-height:1.7;font-size:.9rem}@media(max-width:768px){.estimator-totals{flex-wrap:wrap;gap:var(--space-sm);padding:var(--space-md);top:70px}.total-value{font-size:1.1rem}.total-item-primary .total-value{font-size:1.3rem}.estimator-grid{grid-template-columns:1fr}.summary-row{flex-direction:column;align-items:flex-start;gap:var(--space-xs)}.summary-row-prices{flex-wrap:wrap;gap:var(--space-sm)}.estimator-summary-footer{flex-direction:column}}