.configurator{display:flex;gap:16px;align-items:stretch;width:100%;min-height:var(--configurator-height, 500px);box-sizing:border-box}@media (max-width: 992px){.configurator{flex-direction:column;height:auto}}.configurator__viewer{flex:1 1 70%;width:70%;max-width:70%;min-width:0;height:100%}@media (max-width: 992px){.configurator__viewer{width:100%;max-width:100%;min-height:min(var(--configurator-height, 500px),70vh)}}.configurator__panel{flex:0 0 30%;width:30%;max-width:30%;min-width:400px;height:100%}@media (max-width: 992px){.configurator__panel{width:100%;max-width:100%;min-width:0;height:420px}}.parts-panel{height:100%;display:flex;flex-direction:column;background:#fff;border-radius:10px;box-shadow:0 2px 12px #00000014;overflow:hidden;font-family:sans-serif}.parts-panel__header{padding:14px 18px 12px;border-bottom:1px solid #f0f0f0;flex-shrink:0}.parts-panel__title{font-size:16px;font-weight:700;color:#1a1a1a}.parts-panel__subtitle{font-size:14px;color:#aaa;margin-top:3px}.parts-panel__list{flex:1;overflow-y:auto;padding:6px 0}.parts-panel__row{display:flex;align-items:flex-start;justify-content:space-between;padding:12px 18px;border-left:3px solid transparent;background:transparent;transition:background .25s,border-color .25s;gap:11px;font-weight:500;color:#5c5c5b;height:60px}.parts-panel__row--active{background:#eaffe2}@media (max-width: 992px){.parts-panel__row{height:auto;min-height:60px}}.parts-panel__info{flex:1;min-width:0}.parts-panel__name{font-size:14px;font-weight:700;color:#5c5c5b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.parts-panel__description{font-size:11px;color:#bbb;margin-top:1px}.parts-panel__price{flex:1;min-width:0;font-size:13px;color:#5c5c5b}.parts-panel__footer{padding:14px 18px;border-top:1px solid #f0f0f0;flex-shrink:0}.parts-panel__cta{width:100%;padding:11px 0;border:none;border-radius:8px;background:#8ad76f;color:#fff;font-size:13px;font-weight:700;letter-spacing:.2px;cursor:pointer;transition:background .2s}.parts-panel__cta--disabled{background:#ccc;cursor:not-allowed}.parts-panel__empty{font-size:11px;color:#e63946;margin:0;text-align:center;line-height:1.4}.stepper{display:flex;align-items:center;gap:6px;flex-shrink:0}.stepper__btn{width:36px;height:36px;border:1px solid transparent;border-radius:5px;background:#f5f5f5;cursor:pointer;font-size:27px;line-height:1;display:flex;align-items:center;justify-content:center;-webkit-user-select:none;user-select:none;flex-shrink:0;color:#000;padding:0;font-weight:700}.stepper__value{min-width:22px;text-align:center;font-size:14px;font-weight:600;color:#1a1a1a}.model-viewer{position:relative;width:100%;height:var(--model-viewer-height, 100%)}.model-viewer__canvas{background:linear-gradient(160deg,#eef2f7,#dde4ed);border-radius:10px;display:block}.model-viewer__badge{position:absolute;bottom:12px;background:#00000061;color:#ffffffeb;padding:4px 11px;border-radius:14px;font-size:11px;font-family:sans-serif;letter-spacing:.3px;pointer-events:none;-webkit-user-select:none;user-select:none}.model-viewer__badge--right{right:14px}.model-viewer__badge--left{left:14px}.model-viewer__badge--debug{top:10px;left:10px;bottom:auto;background:#1a1a2e;color:#a8dadc;border-radius:6px;font-family:monospace}.loader{color:#555;font-size:13px;font-family:sans-serif;background:#ffffffd9;padding:8px 16px;border-radius:20px;box-shadow:0 2px 8px #0000001f;white-space:nowrap}.error-message{color:#c0392b;font-size:13px;font-family:sans-serif;background:#ffffffe6;padding:8px 16px;border-radius:8px}.tooltip{position:absolute;transform:translate(-50%,-100%);background:#fff;color:#1a1a1a;border-radius:10px;padding:10px 14px 12px;box-shadow:0 8px 24px #0000002e;border:1px solid rgba(0,0,0,.07);z-index:200;min-width:190px;max-width:min(190px,100vw - 32px);font-family:sans-serif;pointer-events:auto;-webkit-user-select:none;user-select:none}.tooltip--debug{background:#1a1a2e;color:#a8dadc;border-color:#a8dadc}.tooltip__close{position:absolute;top:6px;right:9px;background:none;border:none;cursor:pointer;font-size:15px;line-height:1;color:inherit;opacity:.45;padding:0 2px}.tooltip__debug-label{font-weight:600;font-size:11px;margin-bottom:4px;opacity:.7}.tooltip__debug-row{display:flex;align-items:center;gap:8px}.tooltip__debug-name{font-family:monospace;font-size:13px;color:#e63946}.tooltip__copy{background:none;border:none;cursor:pointer;font-size:11px;color:inherit;opacity:.6;padding:2px 4px}.tooltip__hint{font-size:10px;opacity:.55;margin-top:5px;line-height:1.4}.tooltip__title{font-weight:600;font-size:13px;padding-right:16px;margin-bottom:5px}.tooltip__desc{font-size:11px;color:#888;margin-bottom:6px;line-height:1.4}.tooltip__link{font-size:13px;color:#e63946;cursor:pointer;text-decoration:underline;text-underline-offset:2px;font-weight:500;background:none;border:none;padding:0}.tooltip__arrow{position:absolute;bottom:-7px;left:50%;transform:translate(-50%);width:0;height:0;border-left:7px solid transparent;border-right:7px solid transparent;border-top:7px solid #ffffff}.tooltip--debug .tooltip__arrow{border-top-color:#1a1a2e}.product-select{position:relative;width:100%;max-width:420px;margin-bottom:14px;font-family:sans-serif}.product-select__button{display:flex;align-items:center;gap:10px;width:100%;padding:8px 12px;border-radius:8px;border:1px solid #e2e2e2;background:#fff;cursor:pointer;text-align:left}.product-select__thumb{object-fit:contain;border-radius:4px;flex-shrink:0;background:#fff}.product-select__label{font-size:14px;font-weight:600;color:#1a1a1a;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.product-select__placeholder{font-size:14px;color:#888;flex:1}.product-select__caret{width:8px;height:8px;border-right:2px solid #000;border-bottom:2px solid #000;transition:transform .15s ease;display:block;transform:rotate(45deg)}.product-select__caret--open{transform:rotate(225deg)}.product-select__dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;z-index:50;background:#fff;border-radius:8px;box-shadow:0 8px 24px #00000029;border:1px solid #eee;overflow:hidden}.product-select__search-wrap{padding:8px;border-bottom:1px solid #f0f0f0}.product-select__search{width:100%;padding:7px 10px;font-size:13px;border:1px solid #e2e2e2;border-radius:6px;box-sizing:border-box;color:#1a1a1a;background:#fff}.product-select__list{max-height:280px;overflow-y:auto;margin:0;padding:6px 0;list-style:none}.product-select__empty{padding:10px 12px;font-size:13px;color:#888}.product-select__option{display:flex;align-items:center;gap:10px;padding:7px 12px;cursor:pointer;background:transparent}.product-select__option--selected{background:#f7f7f7}.product-select__option-thumb{object-fit:contain;border-radius:4px;flex-shrink:0;background:#f5f5f5}.product-select__option-label{font-size:13px;color:#1a1a1a}.configurator-selector{width:100%}.configurator-selector__error{color:#e63946;font-family:sans-serif;font-size:13px}