.calc-main{max-width:900px;margin:0 auto;padding:24px 24px 60px}.calc-pagehead{padding:4px 0 18px}.calc-pagehead h1{margin-bottom:2px}.calc-pagehead p{margin:0;font-size:16px}.calc-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:20px;display:grid}.calc-card{background:var(--surface);border:1px solid var(--card-border);padding:18px}.calc-card>.mce-label{margin-bottom:12px}.calc-field{margin-bottom:16px}.calc-field:last-child{margin-bottom:0}.calc-sublabel{color:var(--mce-label);margin-bottom:7px;font-size:10px}.calc-input{font-family:var(--font-body);color:var(--heading);border:2px solid var(--mce-border);background:#fff;border-radius:0;width:100%;padding:7px 10px;font-size:16px}.calc-seg{display:flex}.calc-seg__btn{cursor:pointer;color:var(--mce-steel);border:2px solid var(--mce-steel);font-family:var(--font-ui);letter-spacing:.07em;text-transform:uppercase;background:#fff;border-right-width:0;border-radius:0;flex:1;padding:8px 6px;font-size:10.5px}.calc-seg__btn:last-child{border-right-width:2px}.calc-seg__btn.is-active{background:var(--mce-steel);color:#fff}.calc-dims{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.calc-dims input{min-width:0}.calc-dims label,.calc-single{font-family:var(--font-ui);letter-spacing:.07em;text-transform:uppercase;color:var(--text);flex-direction:column;gap:5px;font-size:10.5px;display:flex}.calc-fine{color:var(--mce-muted);margin:8px 0 0;font-size:13px;line-height:1.45}.calc-results{border:1px solid var(--mce-border);position:sticky;top:16px}#calc-summary{margin:8px 0 12px}.sumrow{justify-content:space-between;gap:12px;padding:3px 0;font-size:15.5px;display:flex}.sumrow b{color:var(--heading);font-weight:600}.sumrow--total{border-top:1px solid var(--mce-border);margin-top:7px;padding-top:9px;font-size:17px}.sumrow--sub{color:var(--mce-muted);font-size:13.5px}#calc-cart{width:100%;margin-top:4px}#calc-moq{margin:0 0 10px}.calc-viz-nudge{border-top:1px solid var(--mce-border-subtle);margin-top:16px;padding-top:13px}.calc-viz-nudge p{margin:0;font-size:14.5px;line-height:1.55}.calc-check{color:var(--heading);align-items:center;gap:8px;margin:12px 0 2px;font-size:15px;display:flex}.calc-check input{width:16px;height:16px;accent-color:var(--mce-steel)}.calc-samples{background:var(--mce-band);border:1px solid var(--mce-border);margin-top:26px;padding-bottom:22px}.calc-samples__body{max-width:720px;padding:22px 26px 4px}.calc-samples__body h2{margin-bottom:6px}.calc-samples__body p{font-size:16px}.calc-samplecards{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:0 26px;display:grid}.calc-samplecard{background:var(--surface);border:1px solid var(--card-border);grid-template-columns:120px minmax(0,1fr);align-items:center;gap:18px;padding:16px 18px;display:grid}.calc-samplecard img{object-fit:contain;border:1px solid var(--card-border);background:#fff;width:120px;height:120px;padding:4px;display:block}.calc-samplecard__body h3{margin-bottom:6px;font-size:19px}.calc-samplecard__body p{margin:0 0 12px;font-size:14.5px;line-height:1.5}@media (width<=900px){.calc-samplecards{grid-template-columns:1fr}}@media (width<=640px){.calc-samplecard{grid-template-columns:1fr}.calc-samplecard img{width:100%;height:150px}}.is-hidden{display:none!important}@media (width<=760px){.calc-grid{grid-template-columns:1fr}.calc-results{position:static}}