.cst-calc{padding:24px;border:1px solid #dedede;border-radius:16px;background:#fff;color:#222;max-width:900px;margin:24px auto}.cst-calc-top,.cst-calc-offers{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin:20px 0}.cst-calc fieldset{min-width:0;padding:20px;border:1px solid #bbb;border-radius:12px}.cst-calc legend{padding:0 8px;font-weight:700}.cst-calc label{display:block;margin:0 0 16px;font-size:16px;line-height:1.8}.cst-calc input,.cst-calc select{display:block;width:100%;box-sizing:border-box;font:inherit;min-height:48px;padding:10px;background:#fff;border:1px solid #777;border-radius:6px;color:#222}.cst-calc input{direction:ltr;text-align:right}.cst-calc button{font:inherit;padding:12px 24px;background:#b34f00;color:#fff;min-height:48px;border:0;border-radius:8px;cursor:pointer}.cst-calc :focus-visible{outline:3px solid #1264a3;outline-offset:3px}.cst-calc-result{background:#f0f6f9;padding:20px;margin-top:24px;border-radius:10px}.cst-calc-result p:first-child{font-weight:700}.cst-calc-note{font-size:14px;line-height:1.9}.cst-calc p{overflow-wrap:anywhere}@media(max-width:600px){.cst-calc{padding:16px}.cst-calc-top,.cst-calc-offers{grid-template-columns:1fr;gap:12px}.cst-calc fieldset{padding:14px}}