.shc-calculator{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;margin:0 auto;padding:20px;background:#fff;border-radius:0;box-shadow:0 2px 20px rgb(0 0 0 / .08)}.shc-container{display:grid;grid-template-columns:1fr 1fr;gap:20px}.shc-left-panel{display:flex;flex-direction:column;gap:20px}.shc-block{background:#f8f9fa;padding:20px;border-radius:0;transition:all 0.3s ease}.shc-block:hover{box-shadow:0 4px 12px rgb(0 0 0 / .06)}.shc-block-title{margin:0 0 20px 0;font-size:18px;line-height:normal;font-weight:600;color:#000}.shc-toggle-group{display:flex;gap:10px;flex-wrap:wrap}.shc-toggle-option{flex:1;min-width:120px;cursor:pointer}.shc-toggle-option input[type="radio"]{display:none}.shc-toggle-label{display:block;padding:12px 20px;background:#fff;border:2px solid #e0e0e0;border-radius:0;text-align:center;font-weight:500;transition:all 0.3s ease}.shc-toggle-option input[type="radio"]:checked+.shc-toggle-label{background:#55bfc6;border-color:#55bfc6;color:#fff}.shc-toggle-label:hover{border-color:#55bfc6}.shc-slider-wrapper{position:relative}.shc-slider{width:100%;height:6px;border-radius:0;background:linear-gradient(to right,#55bfc6 0%,#55bfc6 50%,#e0e0e0 50%,#e0e0e0 100%);outline:none;-webkit-appearance:none;appearance:none}.shc-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:0;background:#55bfc6;cursor:pointer;box-shadow:0 2px 6px rgb(0 0 0 / .2);transition:all 0.3s ease}.shc-slider::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:0 3px 8px rgb(0 0 0 / .3)}.shc-slider::-moz-range-thumb{width:20px;height:20px;border-radius:0;background:#55bfc6;cursor:pointer;border:none;box-shadow:0 2px 6px rgb(0 0 0 / .2);transition:all 0.3s ease}.shc-slider::-moz-range-thumb:hover{transform:scale(1.2);box-shadow:0 3px 8px rgb(0 0 0 / .3)}.shc-slider-value{margin-top:15px;text-align:center;font-size:24px;font-weight:700;color:#55bfc6}.shc-counter{display:flex;align-items:center;gap:20px}.shc-counter-btn{width:45px;height:45px;border:2px solid #55bfc6;background:#fff;color:#55bfc6;font-size:24px;border-radius:0;cursor:pointer;transition:all 0.3s ease;font-weight:600;box-shadow:none!important;padding-bottom:4px}.shc-counter-btn:hover{background:#55bfc6;color:#fff}.shc-counter-btn:active{transform:scale(.95)}.shc-counter-input{width:80px;height:45px;text-align:center;font-size:24px;font-weight:700;border:2px solid #e0e0e0;border-radius:0;background:#fff;color:#000}.shc-options-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.shc-checkbox{display:block;cursor:pointer}.shc-checkbox input[type="checkbox"]{display:none}.shc-checkbox-label{display:flex;align-items:center;gap:10px;padding:12px 15px;background:#fff;border:2px solid #e0e0e0;border-radius:0;transition:all 0.3s ease;font-weight:500}.shc-checkbox input[type="checkbox"]:checked+.shc-checkbox-label{background:#55bfc6;border-color:#55bfc6;color:#fff}.shc-checkbox-label:hover{border-color:#55bfc6;background:#fff}.shc-icon{width:20px;height:20px;fill:currentColor;flex-shrink:0}.shc-right-panel{display:flex;flex-direction:column;gap:25px;position:sticky;top:20px;height:fit-content}.shc-systems-table{background:#f8f9fa;padding:0;border-radius:0}.shc-table-title{padding:20px;font-size:18px;line-height:normal;font-weight:600;color:#000}.shc-table{width:100%;border-collapse:collapse}.shc-table tbody tr{border-bottom:1px solid #e0e0e0}.shc-table tbody tr:last-child{border-bottom:none}.shc-table td{padding:5px 20px!important;font-size:15px;border:none!important}.shc-table td:first-child{color:#555;font-weight:500}.shc-table td:last-child{text-align:right;color:#000;font-weight:600}.shc-total-block{background:#55bfc6;padding:20px;border-radius:0;color:#fff}.shc-total-title{margin:0 0 15px 0;font-size:18px;font-weight:600;opacity:.9}.shc-total-price{font-size:48px;font-weight:700;margin-bottom:25px;animation:priceUpdate 0.3s ease}@keyframes priceUpdate{0%{transform:scale(1)}50%{transform:scale(1.05)}100%{transform:scale(1)}}.shc-breakdown{margin-bottom:25px;padding-top:20px;border-top:1px solid rgb(255 255 255 / .2)}.shc-breakdown-item{display:flex;justify-content:space-between;margin-bottom:12px;font-size:14px;opacity:.9}.shc-breakdown-item:last-child{margin-bottom:0}.shc-cta-button{width:100%;padding:16px 20px;background:#fff;color:#55bfc6;border:none;border-radius:0;font-size:16px;font-weight:600;cursor:pointer;transition:all 0.3s ease;box-shadow:0 4px 12px rgb(0 0 0 / .15)}.shc-cta-button:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgb(0 0 0 / .2)}.shc-cta-button:active{transform:translateY(0)}.shc-modal{display:none;position:fixed;top:0;left:0;right:0;bottom:0;z-index:9999;animation:fadeIn 0.3s ease}.shc-modal.active{display:block}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.shc-modal-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgb(0 0 0 / .7);backdrop-filter:blur(5px)}.shc-modal-content{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;border-radius:0;padding:20px;max-width:600px;width:90%;max-height:90vh;overflow-y:auto;box-shadow:0 10px 40px rgb(0 0 0 / .3);animation:slideUp 0.3s ease}@keyframes slideUp{from{opacity:0;transform:translate(-50%,-45%)}to{opacity:1;transform:translate(-50%,-50%)}}.shc-modal-close{position:absolute;top:15px;right:15px;width:35px;height:35px;border:none;background:#f0f0f0;border-radius:0;font-size:24px;cursor:pointer;transition:all 0.3s ease;color:#555}.shc-modal-close:hover{background:#e74c3c;color:#fff;transform:rotate(90deg)}.shc-modal-title{margin:0 0 20px 0;font-size:28px;font-weight:700;color:#000}.shc-form{display:flex;flex-direction:column;gap:20px}.shc-form-group{display:flex;flex-direction:column}.shc-form-group label{margin-bottom:8px;font-weight:600;color:#000;font-size:14px}.shc-form-group input,.shc-form-group textarea{padding:12px 15px;border:2px solid #e0e0e0;border-radius:0;font-size:15px;transition:all 0.3s ease;font-family:inherit}.shc-form-group input:focus,.shc-form-group textarea:focus{outline:none;border-color:#55bfc6;box-shadow:0 0 0 3px rgb(46 95 218 / .1)}.shc-form-summary{background:#f8f9fa;padding:20px;border-radius:0;margin-top:10px}.shc-form-summary p{margin:0 0 10px 0;font-weight:600;color:#000}.shc-form-summary ul{margin:0;padding-left:20px}.shc-form-summary li{margin-bottom:5px;color:#555}.shc-submit-button{justify-content:center;padding:16px 30px;background:#55bfc6;color:#fff;border:none;border-radius:0;font-size:16px;font-weight:600;cursor:pointer;transition:all 0.3s ease;margin-top:10px}.shc-submit-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgb(102 126 234 / .4)}.shc-submit-button:active{transform:translateY(0)}.shc-submit-button:disabled{opacity:.6;cursor:not-allowed}.shc-form-message{padding:15px;border-radius:0;text-align:center;font-weight:500;display:none}.shc-form-message.success{display:block;background:#d4edda;color:#155724;border:1px solid #c3e6cb}.shc-form-message.error{display:block;background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}@media (max-width:992px){.shc-container{grid-template-columns:1fr}.shc-right-panel{position:static}.shc-options-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr))}}@media (max-width:768px){.shc-calculator{padding:15px}.shc-container{gap:25px}.shc-block{padding:20px}.shc-total-price{font-size:36px}.shc-options-grid{grid-template-columns:1fr}.shc-toggle-group{flex-direction:column}.shc-modal-content{padding:20px;width:95%}.shc-modal-title{font-size:22px}}@media (max-width:480px){.shc-total-price{font-size:28px}.shc-block-title,.shc-table-title{font-size:16px}.shc-counter-btn{width:40px;height:40px}.shc-counter-input{width:60px;height:40px;font-size:20px}}.widget .shc-calculator{box-shadow:none}.widget .shc-container{gap:20px}