.calc-workspace{--calc-ink:#17222b;--calc-muted:#65717a;--calc-line:#dbe0e3;--calc-accent:#cf1738;--calc-panel:#f2f4f5;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:start;max-width:1280px;margin:0 auto;padding:48px 0 72px}.calc-workspace>*{min-width:0}.calc-workspace #calculator{background:#fff;border:1px solid var(--calc-line);padding:32px;color:var(--calc-ink)}.calc-workspace #calculator>h2{font-size:27px;line-height:1.2;letter-spacing:-.9px;margin:0 0 10px}.calc-workspace #calculator>.small{font-size:12px;color:var(--calc-muted);margin:0 0 18px}.calc-workspace .fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 24px}.calc-workspace .calc-field{min-width:0;margin:0;font-size:12px;font-weight:650;line-height:1.5;color:#34424c}.calc-workspace .calc-number{width:100%;min-height:48px;margin-top:8px;padding:10px 12px;border:1px solid #bac3c9;background:#fff;color:var(--calc-ink);font-size:20px;font-variant-numeric:tabular-nums;font-weight:650;box-shadow:none;border-radius:0}.calc-workspace .calc-number:focus{border-color:var(--calc-accent);outline:2px solid #cf173823;outline-offset:1px}.calc-workspace .calc-number[aria-invalid=true]{border-color:var(--calc-accent);background:#fff5f6}.calc-workspace input.calc-range{appearance:none;-webkit-appearance:none;display:block;width:100%;height:22px;min-height:22px;margin:8px 0 0;padding:0;border:0;background:transparent;cursor:pointer;box-shadow:none;accent-color:var(--calc-accent)}.calc-workspace .calc-range::-webkit-slider-runnable-track{height:3px;background:#cbd1d5;border-radius:4px}.calc-workspace .calc-range::-moz-range-track{height:3px;background:#cbd1d5;border-radius:4px}.calc-workspace .calc-range::-webkit-slider-thumb{-webkit-appearance:none;width:17px;height:17px;border-radius:50%;background:var(--calc-accent);border:3px solid #fff;box-shadow:0 0 0 1px var(--calc-accent);margin-top:-7px}.calc-workspace .calc-range::-moz-range-thumb{width:12px;height:12px;border-radius:50%;background:var(--calc-accent);border:3px solid #fff;box-shadow:0 0 0 1px var(--calc-accent)}.calc-workspace .calc-range:focus-visible{outline:2px solid #cf1738;outline-offset:2px}.calc-range-labels{display:flex;justify-content:space-between;gap:10px;font-size:10px;color:#818d95;font-variant-numeric:tabular-nums;font-weight:450}.calc-live-note{display:flex;align-items:center;gap:8px;font-size:11px!important;line-height:1.5;color:#53646e!important;margin:16px 0 24px!important}.calc-live-dot{width:6px;height:6px;border-radius:50%;background:#cf1738;flex:none;box-shadow:0 0 0 4px #cf173812}.calc-presets{padding:18px 0 22px;margin-bottom:22px;border-top:1px solid var(--calc-line);border-bottom:1px solid var(--calc-line)}.calc-label{font-size:11px;font-weight:750;text-transform:uppercase;letter-spacing:1px}.calc-preset-buttons{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.calc-preset{display:inline-flex;align-items:center;justify-content:center;min-height:37px;padding:8px 12px;border:1px solid #c8d0d5;background:#fff;color:#34434c;font-size:11px;font-weight:650;line-height:1.4;cursor:pointer;transition:background .15s,border-color .15s}.calc-preset:hover,.calc-preset[aria-pressed=true]{border-color:#1b2b36;background:#1b2b36;color:#fff}.calc-help{font-size:11px;line-height:1.6;color:var(--calc-muted);margin:10px 0 0}.calc-workspace #calculator>button{margin-top:28px;vertical-align:middle}.calc-workspace #calculator>button[type=reset]{margin-left:8px}.calc-workspace .result{position:sticky;top:140px;background:#182b38;border:1px solid #182b38;padding:28px;color:#fff;align-self:start}.calc-workspace .result>.eyebrow{display:none}.calc-workspace #result{font-size:inherit;line-height:1.5;white-space:normal;min-height:200px}.calc-result-header{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;align-items:center;padding-bottom:22px;margin-bottom:22px;border-bottom:1px solid #ffffff20}.calc-kicker{font-size:10px;font-weight:750;letter-spacing:1.7px;color:#aabfcb}.calc-badge{font-size:9px;line-height:1.4;border:1px solid #728591;padding:5px 8px;color:#d4e0e6;white-space:nowrap}.calc-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 24px}.calc-metric{min-width:0}.calc-metric-primary{grid-column:1/-1;padding-bottom:18px;border-bottom:1px solid #ffffff20}.calc-metric-label{display:block;color:#b7c9d2;font-size:11px;line-height:1.5;margin-bottom:8px}.calc-metric-value{display:block;font-size:25px;font-weight:750;letter-spacing:-1px;font-variant-numeric:tabular-nums;line-height:1.12;overflow-wrap:anywhere}.calc-metric-primary .calc-metric-value{font-size:clamp(39px,4.2vw,64px);letter-spacing:-2px}.calc-metric-value>span{font-size:12px;color:#c4d2da;font-weight:500;margin-left:8px;letter-spacing:0;white-space:nowrap}.calc-metric-primary .calc-metric-value>span{font-size:16px}.calc-diagram{display:block;width:100%;height:auto;max-height:190px;margin:24px 0 8px;overflow:visible}.calc-pipe{fill:#294654;stroke:#658292;stroke-width:1.5}.calc-flow-arrow{fill:none;stroke:#cf3d57;stroke-width:3;stroke-linecap:square;stroke-linejoin:miter}.calc-diagram-line{stroke:#658292;stroke-width:1.3;fill:none}.calc-diagram-label{fill:#e4ecf0;font-size:13px;font-family:inherit;font-weight:650}.calc-diagram-caption{fill:#a5becb;font-size:12px;font-family:inherit}.calc-result-note{font-size:10px!important;line-height:1.7!important;color:#b7c9d2!important;margin:12px 0!important}.calc-comparison{border-top:1px solid #ffffff20;padding-top:24px;margin-top:20px}.calc-comparison h3,.calc-cost-chart h3{font-size:17px!important;letter-spacing:-.4px;margin:0 0 10px;color:#fff}.calc-comparison-rows{display:grid;gap:10px;margin-top:20px}.calc-comparison-row{display:grid;grid-template-columns:80px minmax(35px,1fr) 70px;gap:9px;align-items:center;padding:10px 0;border-bottom:1px solid #ffffff15}.calc-comparison-row>strong{font-size:11px;font-weight:650;font-variant-numeric:tabular-nums}.calc-mini-track{display:block;height:5px;background:#ffffff12;position:relative;overflow:hidden}.calc-mini-track i,.calc-cost-track i{display:block;width:var(--bar-width);height:100%;background:#7995a6}.is-current .calc-mini-track i{background:#e14862}.calc-comparison-value{text-align:right;font-size:11px;line-height:1.3;font-variant-numeric:tabular-nums;color:#e4ecf0}.calc-compare-button{grid-column:1/-1;justify-self:end;padding:3px 0;border:0;border-bottom:1px solid #8c9da6;background:transparent;color:#d6e2e9;font-size:9px;line-height:1.4;cursor:pointer}.calc-compare-button:disabled{border-color:transparent;color:#91a9b8;cursor:default}.calc-gauge{margin:24px 0}.calc-gauge-track{position:relative;height:7px;margin:28px 0 12px;background:linear-gradient(to right,#6b8b9b 0%,#6b8b9b 30%,#b1a26f 30%,#b1a26f 70%,#a34c5d 70%,#a34c5d 100%)}.calc-gauge-marker{position:absolute;left:var(--gauge-position);width:3px;height:19px;background:#fff;top:-6px;transform:translateX(-50%);box-shadow:0 0 0 2px #182b38}.calc-gauge-goal{position:absolute;left:30%;bottom:15px;color:#c1d3dd;font-size:10px;transform:translateX(-50%)}.calc-cost-chart{margin-top:26px;padding-top:24px;border-top:1px solid #ffffff20}.calc-cost-row{display:grid;grid-template-columns:1fr 1fr;gap:5px 12px;margin-top:17px;align-items:end;font-size:10px;color:#c4d2da}.calc-cost-row strong{text-align:right;color:#f7f9fb;font-size:12px;font-variant-numeric:tabular-nums}.calc-cost-track{height:7px;grid-column:1/-1;background:#ffffff12}.calc-cost-row:first-of-type .calc-cost-track i{background:#e14862}.calc-tank{fill:#294654;stroke:#76909f;stroke-width:2}.calc-pressure-line{stroke:#b4c8d3;stroke-width:1;stroke-dasharray:4 5}.calc-storage-arrow{stroke:#e14862;stroke-width:3;fill:none}.calc-error{padding:20px 0 28px;min-height:190px}.calc-error-icon{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;background:#cf1738;font-size:23px;font-weight:750;margin-bottom:14px}.calc-error h3{color:#fff;font-size:24px;margin:0 0 12px}.calc-error p{color:#d0dce3!important;font-size:13px;line-height:1.8}.calc-workspace .result>#share{margin-top:27px;min-height:43px;border-color:#738998;background:transparent;color:#fff;padding:12px 16px;font-size:11px}.calc-workspace .result>#share:hover{background:#fff;color:#182b38}.calc-workspace .result>#share-status{font-size:11px;min-height:1em;line-height:1.6;color:#c6d4dd;margin:12px 0}.calc-workspace .result>a{display:inline-block;color:#fff;font-size:11px;margin-top:12px;border-bottom:1px solid #cc4a62;padding-bottom:5px}.calc-share-field{font-size:11px!important;letter-spacing:0!important;background:#213d4d!important;color:#eaf0f4!important;border-color:#617988!important}.calc-workspace button:focus-visible{outline:3px solid #ee6b83;outline-offset:3px}
@media(min-width:1180px){.calc-workspace{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:40px}.calc-workspace #calculator{padding:38px}.calc-workspace .result{padding:32px}.calc-comparison-row{grid-template-columns:85px minmax(40px,1fr) 70px 65px}.calc-compare-button{grid-column:auto;justify-self:end}}
@media(max-width:960px){.calc-workspace .result{top:108px}}
@media(max-width:780px){.calc-workspace{grid-template-columns:1fr;padding:28px 0 50px;gap:22px}.calc-workspace #calculator{padding:24px}.calc-workspace .result{position:static;padding:26px}.calc-workspace .calc-number{font-size:21px}.calc-metric-primary .calc-metric-value{font-size:54px}.calc-diagram{max-height:180px}.calc-comparison-row{grid-template-columns:80px minmax(45px,1fr) 75px 65px}.calc-compare-button{grid-column:auto}.calc-workspace #calculator>h2{font-size:25px}}
@media(max-width:420px){.calc-workspace{padding-left:0;padding-right:0}.calc-workspace #calculator{padding:21px 18px}.calc-workspace .fields{gap:20px 16px}.calc-workspace .calc-field{font-size:11px}.calc-preset-buttons{gap:6px}.calc-preset{font-size:10px;padding:8px 9px}.calc-workspace .result{padding:24px 20px}.calc-comparison-row{grid-template-columns:76px minmax(28px,1fr) 65px}.calc-compare-button{grid-column:1/-1}.calc-metric-primary .calc-metric-value{font-size:48px}.calc-metric-value{font-size:23px}.calc-workspace #calculator>button{font-size:11px;padding:12px 15px}.calc-workspace #calculator>button[type=reset]{margin-left:5px}.calc-range-labels{font-size:9px}}
@media(prefers-reduced-motion:reduce){.calc-preset{transition:none}}

.calc-mobile-summary{display:none}
@media(max-width:680px){.calc-workspace #calculator>.calc-mobile-summary{display:flex;position:sticky;top:86px;z-index:10;align-items:center;justify-content:space-between;gap:14px;margin:0 -1px 18px;padding:12px 14px;background:#182b38;border:1px solid #182b38;color:#fff;box-shadow:0 5px 18px #17222b15}.calc-summary-copy{display:block;min-width:0}.calc-summary-label{display:block;font-size:9px;line-height:1.4;color:#c4d2da;margin-bottom:4px;font-weight:500}.calc-summary-value{display:block;font-size:22px;line-height:1.2;letter-spacing:-.6px;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.calc-summary-arrow{font-size:20px;flex:none;color:#e14862}.calc-workspace #calculator>.calc-mobile-summary[data-status=error]{background:#fff6f7;border-color:#cf1738;color:#9c1730}.calc-mobile-summary[data-status=error] .calc-summary-label{color:#9c1730}.calc-mobile-summary[data-status=error] .calc-summary-value{font-size:16px}}