.calc-market{
    margin-top:34px;
    padding:28px;
    border:1px solid var(--line);
    border-radius:22px;
    background:#f8faf9;
}
.calc-market-head{
    display:flex;
    justify-content:space-between;
    gap:35px;
    align-items:end;
    margin-bottom:20px;
}
.calc-market-head h2{font-size:34px}
.calc-market-head>p{max-width:470px;margin:0;font-size:12px}
.calc-market-material{
    display:grid;
    grid-template-columns:.72fr 1.28fr;
    gap:18px;
    border:1px solid var(--line);
    border-radius:17px;
    background:#fff;
    padding:18px;
}
.calc-market-material+.calc-market-material{margin-top:12px}
.calc-market-need{
    padding:6px 10px 6px 3px;
    border-right:1px solid var(--line);
}
.calc-market-need>span{
    font-size:9px;
    letter-spacing:.08em;
    text-transform:uppercase;
    color:var(--green);
    font-weight:900;
}
.calc-market-need h3{font-size:21px;margin-top:7px}
.calc-market-qty{margin:23px 0 3px}
.calc-market-qty strong{
    display:block;
    font-size:38px;
    letter-spacing:-.04em;
    line-height:1;
}
.calc-market-qty span{font-size:11px;color:var(--muted)}
.calc-market-need small{
    display:block;
    color:var(--muted);
    font-size:9px;
    margin-top:9px;
}
.calc-market-need>a{
    display:inline-block;
    margin-top:20px;
    font-size:11px;
    font-weight:850;
    color:var(--green);
}
.calc-market-offers{display:grid;gap:9px}
.calc-market-empty{
    padding:20px;
    border:1px dashed #bfd0c8;
    border-radius:13px;
    background:#fbfcfb;
}
.calc-market-empty strong{font-size:13px}
.calc-market-empty p{font-size:10px;margin-bottom:0}
.calc-offer{
    padding:15px;
    border:1px solid var(--line);
    border-radius:13px;
}
.calc-offer-top{
    display:flex;
    justify-content:space-between;
    gap:15px;
}
.calc-offer-top>div>span{
    display:block;
    font-size:8px;
    text-transform:uppercase;
    letter-spacing:.08em;
    color:var(--green);
    font-weight:900;
}
.calc-offer-top>div>strong{
    display:block;
    margin-top:4px;
    font-size:13px;
}
.calc-offer-top>small{
    height:max-content;
    padding:5px 7px;
    border-radius:999px;
    background:var(--soft);
    color:var(--muted);
    font-size:7px;
    text-transform:uppercase;
    font-weight:900;
}
.calc-offer-shop{
    display:flex;
    justify-content:space-between;
    align-items:end;
    gap:14px;
    margin-top:16px;
    padding-top:13px;
    border-top:1px solid var(--line);
}
.calc-offer-shop span{font-size:11px;color:var(--muted)}
.calc-offer-shop strong{font-size:22px}
.calc-offer-meta{
    display:flex;
    gap:9px;
    flex-wrap:wrap;
    margin-top:7px;
}
.calc-offer-meta span{font-size:8px;color:var(--muted)}
.calc-offer-cta{
    display:flex;
    align-items:center;
    justify-content:center;
    margin-top:12px;
    padding:10px 12px;
    border-radius:9px;
    background:var(--ink);
    color:#fff;
    font-size:11px;
    font-weight:850;
}
.calc-market-disclaimer{
    margin:13px 0 0;
    font-size:9px;
    color:var(--muted);
}
@media(max-width:800px){
    .calc-market-head{
        flex-direction:column;
        align-items:flex-start;
    }
    .calc-market-material{grid-template-columns:1fr}
    .calc-market-need{
        border-right:0;
        border-bottom:1px solid var(--line);
        padding-bottom:18px;
    }
}


.calc-save-product{
    display:grid;
    grid-template-columns:1fr auto;
    gap:8px;
    margin-top:8px;
}
.calc-save-product select{
    width:100%;
    min-width:0;
    padding:9px 10px;
    border:1px solid var(--line);
    border-radius:9px;
    background:#fff;
    font-size:10px;
}
.calc-save-product button{
    border:1px solid #1a6b4d;
    border-radius:9px;
    padding:9px 12px;
    background:#e7f6ee;
    color:#14573f;
    font-size:10px;
    font-weight:900;
    cursor:pointer;
}
.calc-save-product-login{
    display:flex;
    align-items:center;
    justify-content:center;
    margin-top:8px;
    padding:9px 10px;
    border:1px solid var(--line);
    border-radius:9px;
    font-size:10px;
    font-weight:850;
}
@media(max-width:600px){
    .calc-save-product{grid-template-columns:1fr}
}

.commercial-estimate{margin-top:10px;padding:13px;border:1px solid #c8d7d0;border-radius:11px;background:#f4f8f6}
.commercial-estimate-title{display:flex;justify-content:space-between;align-items:end;gap:12px}
.commercial-estimate-title span{font-size:8px;letter-spacing:.08em;color:var(--green);font-weight:900}
.commercial-estimate-title strong{font-size:16px}
.commercial-estimate-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:10px}
.commercial-estimate-grid>div{padding:9px;border-radius:8px;background:#fff;border:1px solid var(--line)}
.commercial-estimate-grid span{display:block;font-size:8px;color:var(--muted)}
.commercial-estimate-grid strong{display:block;margin-top:3px;font-size:11px}
.commercial-estimate>small{display:block;margin-top:8px;color:var(--muted);font-size:8px}
.commercial-estimate.unavailable{display:grid;gap:4px;background:#fbfcfb;border-style:dashed}
.commercial-estimate.unavailable strong{font-size:10px}
.commercial-estimate.unavailable span{font-size:8px;color:var(--muted)}
@media(max-width:520px){.commercial-estimate-grid{grid-template-columns:1fr}}