.dpia-overlay{align-items:center;backdrop-filter:blur(6px);background:rgba(30,45,61,.55);display:flex;inset:0;justify-content:center;opacity:0;position:fixed;transition:all .3s;visibility:hidden;z-index:4000}.dpia-overlay.active{opacity:1;visibility:visible}.dpia-modal{background:#fff;border-radius:14px;box-shadow:0 24px 80px rgba(35,55,72,.22);display:flex;flex-direction:column;max-height:92vh;max-width:780px;transform:translateY(24px);transition:transform .3s;width:96%}.dpia-overlay.active .dpia-modal{transform:translateY(0)}.dpia-header{align-items:center;border-bottom:1px solid var(--border-light);display:flex;flex-shrink:0;justify-content:space-between;padding:24px 28px 16px}.dpia-header-info{flex:1;min-width:0}.dpia-eyebrow{color:var(--blue);font-size:11px;font-weight:700;letter-spacing:1.5px;margin-bottom:4px;text-transform:uppercase}.dpia-title{color:var(--dark);font-size:18px;font-weight:700}.dpia-step-label{color:var(--text-secondary);font-size:12px;margin-top:2px}.dpia-close{align-items:center;background:var(--gray-100);border:1px solid var(--border);border-radius:8px;color:var(--text-secondary);cursor:pointer;display:flex;flex-shrink:0;font-size:18px;height:var(--touch-target);justify-content:center;margin-left:16px;transition:all .2s;width:var(--touch-target)}.dpia-close:hover{background:#fff;color:var(--text)}.dpia-progress{display:flex;gap:3px;padding:0 28px 16px}.dpia-progress-seg{background:var(--gray-100);border-radius:3px;flex:1;height:5px;transition:background .3s}.dpia-progress-seg.filled{background:var(--blue)}.dpia-progress-seg.current{background:var(--blue);opacity:.55}.dpia-body{flex:1;overflow-y:auto;padding:24px 28px}.dpia-product-grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.dpia-product-card{background:#fff;border:2px solid var(--border);border-radius:10px;cursor:pointer;padding:20px;text-align:center;transition:all .2s}.dpia-product-card:hover{border-color:var(--blue);box-shadow:0 4px 16px rgba(35,55,72,.08)}.dpia-product-card.selected{background:var(--blue-bg);border-color:var(--blue)}.dpia-product-card-name{color:var(--dark);font-size:15px;font-weight:700}.dpia-step{display:none}.dpia-step.active{display:block}.dpia-step-title{color:var(--dark);font-size:16px;font-weight:700;margin-bottom:20px}.dpia-question-group{margin-bottom:24px}.dpia-question-label{color:var(--dark);display:block;font-size:14px;font-weight:600;margin-bottom:6px}.dpia-question-help{color:var(--text-secondary);font-size:13px;line-height:1.6;margin-bottom:10px}.dpia-textarea{background:var(--gray-100);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:inherit;font-size:14px;line-height:1.6;min-height:100px;padding:12px 14px;resize:vertical;transition:border-color .2s;width:100%}.dpia-textarea:focus{border-color:var(--blue);outline:none}.dpia-textarea--error,.dpia-textarea--error:focus{border-color:var(--red,#ef4444)}.dpia-field-error{color:var(--red,#ef4444);font-size:12px;margin-top:4px}.dpia-btn-submit:disabled{cursor:not-allowed;opacity:.5}.dpia-review-item{border-bottom:1px solid var(--border-light);margin-bottom:12px;padding-bottom:12px}.dpia-review-item:last-child{border-bottom:none}.dpia-review-label{color:var(--text-secondary);font-size:12px;font-weight:600;letter-spacing:.5px;text-transform:uppercase}.dpia-review-value{color:var(--text);font-size:14px;line-height:1.6;margin-top:4px;white-space:pre-wrap}.dpia-footer{align-items:center;border-top:1px solid var(--border-light);display:flex;flex-shrink:0;gap:12px;justify-content:space-between;padding:16px 28px}.dpia-footer-left,.dpia-footer-right{display:flex;gap:8px}.dpia-btn{border:1px solid var(--border);border-radius:8px;cursor:pointer;font-size:13px;font-weight:600;min-height:var(--touch-target);padding:10px 20px;transition:all .2s}.dpia-btn-secondary{background:#fff;color:var(--text-secondary)}.dpia-btn-secondary:hover{background:var(--gray-100);color:var(--text)}.dpia-btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}.dpia-btn-primary:hover{opacity:.9}.dpia-btn-primary:disabled{cursor:not-allowed;opacity:.5}.dpia-btn-submit{background:var(--green,#22c55e);border-color:var(--green,#22c55e);color:#fff}.dpia-btn-submit:hover{opacity:.9}.dpia-success{padding:40px 20px;text-align:center}.dpia-success-icon{color:var(--green,#22c55e);font-size:48px;margin-bottom:16px}.dpia-success h3{color:var(--dark);font-size:20px;margin-bottom:8px}.dpia-success p{color:var(--text-secondary);font-size:14px}.dpia-auth-gate{padding:40px 20px;text-align:center}.dpia-auth-gate p{margin-bottom:16px}.dpia-auth-gate p,.dpia-loading{color:var(--text-secondary);font-size:14px}.dpia-loading{padding:40px;text-align:center}@media (max-width:640px){.dpia-modal{border-radius:0;max-height:100vh;max-width:100%;width:100%}.dpia-body,.dpia-footer,.dpia-header,.dpia-progress{padding-left:16px;padding-right:16px}.dpia-product-grid{grid-template-columns:1fr}.dpia-footer{flex-wrap:wrap}}