.bmtkb-system-box{margin:26px 0;padding:22px;border:1px solid #dfe3e8;border-radius:16px;background:#fff;box-shadow:0 5px 24px rgba(0,0,0,.055)}.bmtkb-system-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}.bmtkb-system-head h3{font-size:24px;margin:3px 0 8px}.bmtkb-system-head p{margin:0;max-width:760px}.bmtkb-eyebrow{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.bmtkb-saving{min-width:170px;padding:12px 14px;border-radius:10px;background:#f5f6f7;text-align:right}.bmtkb-saving small,.bmtkb-saving strong{display:block}.bmtkb-saving strong{font-size:20px;margin-top:3px}.bmtkb-system-wizard{margin:18px 0;padding:16px;border:1px solid #e5e7ea;border-radius:12px;background:#fafbfc}.bmtkb-wizard-title strong,.bmtkb-wizard-title span{display:block}.bmtkb-wizard-title span{font-size:13px;opacity:.72;margin-top:3px}.bmtkb-wizard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px}.bmtkb-wizard-grid label{font-size:13px;font-weight:600}.bmtkb-wizard-grid select{display:block;width:100%;margin-top:5px;min-height:40px}.bmtkb-wizard-help{font-size:11px;opacity:.65;margin-top:10px}.bmtkb-system-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0}.bmtkb-system-product{display:grid;grid-template-columns:1fr 62px;gap:10px;align-items:center;border:1px solid #e5e7ea;border-radius:10px;padding:10px;transition:opacity .18s ease,transform .18s ease}.bmtkb-system-product.bmtkb-filtered-out{display:none}.bmtkb-product-main{display:grid;grid-template-columns:22px 64px 1fr;gap:10px;align-items:center;cursor:pointer}.bmtkb-product-main input{margin:0}.bmtkb-img img{width:64px;height:64px;object-fit:contain}.bmtkb-prod-text>*{display:block}.bmtkb-prod-text small{opacity:.68;margin-bottom:2px}.bmtkb-prod-text strong{line-height:1.3}.bmtkb-condition{font-size:11px;font-style:normal;opacity:.66;margin-top:5px}.bmtkb-qty{font-size:11px;text-align:center}.bmtkb-qty input{width:58px!important;margin-top:4px;text-align:center}.bmtkb-system-footer{display:flex;gap:14px;align-items:center}.bmtkb-system-note{font-size:12px;opacity:.72}.bmtkb-system-msg{margin-top:10px;font-size:13px}.bmtkb-system-msg.error{color:#b42318}@media(max-width:700px){.bmtkb-system-head,.bmtkb-system-footer{display:block}.bmtkb-saving{margin-top:12px;text-align:left}.bmtkb-wizard-grid,.bmtkb-system-products{grid-template-columns:1fr}.bmtkb-system-footer .button{width:100%;margin-bottom:8px}.bmtkb-system-product{grid-template-columns:1fr 54px}.bmtkb-product-main{grid-template-columns:20px 54px 1fr}.bmtkb-img img{width:54px;height:54px}}
.bmtkb-system-warning{margin:14px 0;padding:13px 15px;border:1px solid #e7b24a;background:#fff8e7;border-radius:10px;font-size:14px;line-height:1.45}
.bmtkb-calculator{display:grid;grid-template-columns:minmax(220px,1fr) 150px 120px;gap:12px;align-items:end;margin:15px 0;padding:15px;background:#f6f8f7;border:1px solid #e2e7e4;border-radius:12px}
.bmtkb-calculator>div span{display:block;font-size:12px;opacity:.72;margin-top:3px}.bmtkb-calculator label{font-size:12px;font-weight:600}.bmtkb-calculator input,.bmtkb-calculator select{width:100%;margin-top:5px}.bmtkb-calc-note{display:block;font-size:11px;font-style:normal;color:#486255;margin-top:4px}.bmtkb-source-note{font-size:12px;opacity:.72;margin-top:12px}.bmtkb-source-note a{text-decoration:underline}
@media(max-width:700px){.bmtkb-calculator{grid-template-columns:1fr 1fr}.bmtkb-calculator>div{grid-column:1/-1}}