:root{--bg:#f6f3ed;--ink:#151515;--muted:#6d6a64;--line:#ded8ce;--panel:#fffdf8;--accent:#ff5c35;--dark:#1d1d1b}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}.siteHeader{z-index:10;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f6f3edeb;justify-content:space-between;align-items:center;padding:18px max(24px,5vw);display:flex;position:sticky;top:0}.brand{align-items:center;gap:10px;font-size:20px;font-weight:800;display:flex}.brandMark{background:var(--dark);color:#fff;border-radius:9px;place-items:center;width:32px;height:32px;display:grid}.siteHeader nav,.siteFooter nav{gap:24px;font-size:14px;display:flex}.hero{border-bottom:1px solid var(--line);background:radial-gradient(circle at 82% 20%,#ff5c3529,#0000 28%),linear-gradient(#fbf9f5,#f6f3ed);flex-direction:column;justify-content:center;min-height:610px;padding:110px max(24px,8vw) 80px;display:flex}.eyebrow{text-transform:uppercase;letter-spacing:.14em;color:var(--accent);font-size:12px;font-weight:800}.hero h1,.toolIntro h1{letter-spacing:-.06em;max-width:1000px;margin:18px 0 24px;font-size:clamp(54px,9vw,118px);line-height:.91}.hero p{max-width:680px;color:var(--muted);margin:0 0 30px;font-size:20px}.primaryButton,.buttonRow button{background:var(--dark);color:#fff;cursor:pointer;border:0;border-radius:999px;width:max-content;padding:14px 21px;font-weight:700;display:inline-flex}.trustRow{color:var(--muted);flex-wrap:wrap;gap:28px;margin-top:38px;font-size:14px;display:flex}.section,.toolPage{padding:80px max(24px,8vw)}.sectionHeading{grid-template-columns:1fr 1fr;align-items:end;gap:40px;margin-bottom:50px;display:grid}.sectionHeading h2,.privacyBand h2,.seoCopy h2,.related h2{letter-spacing:-.04em;margin:8px 0 0;font-size:clamp(32px,5vw,62px);line-height:1}.sectionHeading p,.privacyBand p{max-width:560px;color:var(--muted)}.categoryBlock{margin:50px 0}.categoryBlock>h3{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:12px;font-size:14px}.toolGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.toolCard{background:var(--panel);border:1px solid var(--line);border-radius:18px;grid-template-columns:auto 1fr auto;align-items:start;gap:18px;padding:24px;transition:transform .2s,border-color .2s;display:grid}.toolCard:hover{border-color:#aaa49a;transform:translateY(-2px)}.toolCard h4{margin:0 0 6px;font-size:20px}.toolCard p{color:var(--muted);margin:0}.toolIndex{color:var(--accent);font-family:monospace}.arrow{font-size:22px}.privacyBand{background:var(--dark);color:#fff;border-radius:28px;grid-template-columns:1fr 1fr;gap:60px;margin:40px max(24px,5vw) 80px;padding:70px max(28px,6vw);display:grid}.privacyBand p{color:#c9c7c0;font-size:18px}.siteFooter{border-top:1px solid var(--line);grid-template-columns:1fr auto;align-items:center;gap:26px;padding:40px max(24px,5vw);display:grid}.siteFooter>div{align-items:center;gap:14px;display:flex}.siteFooter>div span,.siteFooter small{color:var(--muted)}.siteFooter small{grid-column:1/-1}.breadcrumb{color:var(--muted);gap:9px;font-size:14px;display:flex}.toolIntro{padding:55px 0 35px}.toolIntro h1{margin-bottom:20px;font-size:clamp(50px,7vw,88px)}.toolIntro p{max-width:700px;color:var(--muted);font-size:18px}.toolBox{background:var(--panel);border:1px solid var(--line);border-radius:24px;max-width:1000px;padding:28px;box-shadow:0 12px 35px #1e19140d}.bigInput{resize:vertical;border:1px solid var(--line);width:100%;min-height:220px;font:inherit;background:#fff;border-radius:16px;outline:none;padding:18px;font-size:17px;display:block}.bigInput:focus,input:focus{border-color:#8e897f;box-shadow:0 0 0 3px #0000000a}.bigInput.output{min-height:120px;margin-top:16px}.statGrid{grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;display:grid}.statGrid>div,.resultCard{background:#f2eee7;border-radius:14px;padding:18px}.statGrid strong,.statGrid span,.resultCard strong,.resultCard span{display:block}.statGrid strong{font-size:28px}.statGrid span,.resultCard span{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-top:4px;font-size:12px}.buttonRow{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.buttonRow button{border-radius:12px}.fieldRow{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.fieldRow label,.singleField{color:var(--muted);font-size:13px;font-weight:700}input{border:1px solid var(--line);width:100%;font:inherit;color:var(--ink);background:#fff;border-radius:12px;outline:none;margin-top:7px;padding:13px 14px;display:block}.singleField{max-width:420px;display:block}.formGrid{gap:14px;display:grid}.formGrid label{font-size:18px}.formGrid label input{width:120px;margin:0 7px;display:inline-block}.resultCard{margin-top:14px}.resultCard strong{margin-top:5px;font-size:32px}.resultCard.large{padding:24px}.resultCard.large strong{font-size:clamp(20px,4vw,38px)}.heroResult{text-align:center;padding:36px}.heroResult strong{font-size:70px}.mono{overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.adPlaceholder{text-transform:uppercase;letter-spacing:.15em;color:#a39d94;border:1px dashed #c9c2b7;border-radius:18px;place-items:center;max-width:1000px;height:100px;margin:26px 0;font-size:10px;display:grid}.seoCopy,.related{max-width:1000px;margin-top:70px}.seoCopy h2,.related h2{margin:40px 0 15px;font-size:32px}.seoCopy p{color:var(--muted);max-width:800px}.seoCopy details{border-top:1px solid var(--line);padding:18px 0}.seoCopy summary{cursor:pointer;font-weight:700}.related .toolGrid{margin-top:24px}.policyPage{max-width:850px;margin:0 auto;padding:90px 24px}.policyPage h1{letter-spacing:-.05em;margin:0 0 24px;font-size:clamp(46px,7vw,76px)}.policyPage h2{margin-top:40px}.policyPage p,.policyPage li{color:var(--muted)}@media (max-width:760px){.siteHeader{padding:14px 18px}.siteHeader nav a:last-child{display:none}.hero{min-height:520px;padding:80px 22px 60px}.hero h1{font-size:58px}.section,.toolPage{padding:55px 20px}.sectionHeading,.privacyBand{grid-template-columns:1fr}.sectionHeading{gap:10px}.toolGrid{grid-template-columns:1fr}.privacyBand{margin:20px 16px 60px;padding:46px 24px}.siteFooter{grid-template-columns:1fr}.siteFooter nav{flex-wrap:wrap}.fieldRow,.statGrid{grid-template-columns:1fr 1fr}.formGrid label input{width:100%;margin:7px 0 0;display:block}.toolBox{padding:18px}.toolIntro{padding-top:40px}.toolIntro h1{font-size:50px}.heroResult strong{font-size:55px}}.toolNotice{color:#615a49;background:#fff6df;border:1px solid #ead8a8;border-radius:14px;margin-bottom:22px;padding:15px 17px;font-size:14px}.toolNotice strong{color:var(--ink)}select{border:1px solid var(--line);width:100%;font:inherit;color:var(--ink);background:#fff;border-radius:12px;outline:none;margin-top:7px;padding:13px 14px;display:block}.solarFields{grid-template-columns:repeat(3,1fr);margin-top:12px}.solarStats{margin-top:22px}.roofResult{margin-top:24px}.roofResult small{color:var(--muted);margin-top:8px;display:block}.checkField{background:#f2eee7;border-radius:12px;align-items:center;gap:10px;margin-top:20px;padding:14px;color:var(--ink)!important;display:flex!important}.checkField input{width:auto;margin:0;display:inline-block}.sourceList{gap:10px;margin:18px 0 26px;display:grid}.sourceItem{border:1px solid var(--line);background:var(--panel);border-radius:14px;padding:16px}.sourceItem a{text-underline-offset:3px;font-weight:800;text-decoration:underline}.sourceItem p{font-size:14px;margin:6px 0 0!important}.photoControls{grid-template-columns:1fr auto;align-items:end;gap:14px;display:grid}.uploadButton{background:var(--dark);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;min-height:49px;padding:13px 18px;color:#fff!important;display:flex!important}.uploadButton input{display:none}.photoWorkspace{grid-template-columns:minmax(240px,380px) 1fr;align-items:start;gap:30px;margin-top:24px;display:grid}.photoPreview{background:#e9e5dd;border-radius:18px;place-items:center;padding:14px;display:grid;overflow:hidden}.photoPreview canvas{background:#fff;border-radius:8px;max-width:100%;height:auto;display:block;box-shadow:0 8px 28px #0000001f}.photoSliders{gap:16px;display:grid}.photoSliders label{color:var(--muted);font-size:13px;font-weight:700}.photoSliders input[type=range]{box-shadow:none;background:0 0;border:0;padding:0}.photoSliders small{color:var(--muted)}.secondaryButton{color:var(--ink)!important;background:#ece7de!important}.emptyPhoto{text-align:center;min-height:230px;color:var(--muted);border:1px dashed #c9c2b7;border-radius:18px;place-content:center;gap:5px;margin-top:24px;display:grid}.emptyPhoto strong{color:var(--ink);font-size:20px}@media (max-width:760px){.solarFields{grid-template-columns:1fr 1fr}.photoControls,.photoWorkspace{grid-template-columns:1fr}.uploadButton{width:100%}.photoPreview{max-width:360px;margin:0 auto}.checkField{margin-top:0}}@media (max-width:480px){.solarFields,.statGrid{grid-template-columns:1fr}}button:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.toolChooser{padding:46px max(24px,8vw) 0}.toolSearch{background:var(--panel);border:1px solid var(--line);border-radius:18px;grid-template-columns:auto minmax(220px,1fr) auto;align-items:center;gap:14px;max-width:1050px;padding:18px 20px;display:grid}.toolSearch label{font-weight:800}.toolSearch input{margin:0}.toolSearch>span{color:var(--muted);white-space:nowrap;font-size:12px}.quickTools{margin-top:28px}.quickToolsHead{justify-content:space-between;align-items:end;gap:18px;margin-bottom:12px;display:flex}.quickToolsHead>span{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-size:13px;font-weight:800}.quickToolsHead small{color:var(--muted)}.quickToolGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.toolCardWrap{min-width:0;position:relative}.toolCardWrap>.toolCard{height:100%;padding-right:56px}.favoriteButton{z-index:2;border:1px solid var(--line);cursor:pointer;color:#7c756a;background:#ffffffe6;border-radius:50%;width:34px;height:34px;font-size:19px;position:absolute;top:13px;right:13px}.favoriteButton.saved{color:#bb7d17;background:#fff7df;border-color:#e8cf9a}.emptySearch{border:1px dashed var(--line);text-align:center;max-width:800px;color:var(--muted);border-radius:18px;padding:36px}.emptySearch strong,.emptySearch span{display:block}.emptySearch strong{color:var(--ink);margin-bottom:5px;font-size:22px}.toolToolbar{color:var(--muted);justify-content:space-between;align-items:center;gap:16px;margin-bottom:14px;font-size:13px;display:flex}.toolToolbar>div{gap:8px;display:flex}.secondaryButton{cursor:pointer;border:0;border-radius:12px;padding:12px 16px;font-weight:700;color:var(--ink)!important;background:#ece7de!important}.calculationGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:8px;display:grid}.resultCard small{color:var(--muted);margin-top:8px;font-size:12px;display:block}.quickPills{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;font-size:12px;display:flex}.quickPills button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:999px;padding:7px 10px}.quickPills button.active{background:var(--dark);color:#fff;border-color:var(--dark)}.checkField.compact{min-height:49px;margin-top:0}.twoPanel{grid-template-columns:1fr 1fr;gap:22px;display:grid}.toolSteps{flex-wrap:wrap;gap:8px;margin:-4px 0 22px;display:flex}.toolSteps span{border:1px solid var(--line);color:var(--muted);background:#f2eee7;border-radius:999px;padding:7px 11px;font-size:12px;font-weight:700}.toolStatus{border:1px solid var(--line);border-radius:12px;margin-top:16px;padding:12px 14px;font-size:14px}.toolStatus.good{color:#315738;background:#eef7ef;border-color:#bdd7c1}.toolStatus.bad{color:#7a342c;background:#fff0ee;border-color:#e5bbb5}.toolStatus.neutral{color:#655e53;background:#f5f1e9}.fileList{gap:8px;margin-top:16px;display:grid}.fileRow{border:1px solid var(--line);background:#fff;border-radius:12px;justify-content:space-between;align-items:center;gap:14px;padding:12px 14px;display:flex}.fileRow>div:first-child{min-width:0}.fileRow strong,.fileRow span{display:block}.fileRow strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.fileRow span{color:var(--muted);font-size:12px}.fileRow>div:last-child{gap:6px;display:flex}.fileRow button{border:1px solid var(--line);cursor:pointer;background:#f7f4ee;border-radius:8px;width:30px;height:30px}.fileMetric{background:#f2eee7;border-radius:12px;align-items:baseline;gap:10px;margin-top:14px;padding:10px 12px;display:inline-flex}.fileMetric span,.fileMetric small{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-size:11px}.resultCompare{grid-template-columns:220px minmax(0,1fr);align-items:start;gap:20px;margin-top:18px;display:grid}.resultCompare>div{background:#f2eee7;border-radius:14px;padding:18px}.resultCompare span,.resultCompare strong,.resultCompare small{display:block}.resultCompare strong{font-size:26px}.resultCompare small{color:var(--muted)}.resultCompare img{border:1px solid var(--line);background:#fff;border-radius:12px;max-width:100%;max-height:420px;display:block}.offscreenRender{background:#fff;width:760px;position:fixed;top:0;left:-10000px}.docxRender{color:#111;padding:32px;font-family:Arial,Helvetica,sans-serif}.lineItems{margin:22px 0}.lineHead,.lineItem{grid-template-columns:minmax(180px,1fr) 90px 130px 40px;align-items:center;gap:8px;display:grid}.lineHead{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;padding:0 4px 7px;font-size:11px}.lineItem{margin-top:8px}.lineItem input{margin:0}.lineItem button{border:1px solid var(--line);cursor:pointer;background:#f2eee7;border-radius:10px;height:46px}.addLine{margin-top:12px}.singleField.wide{max-width:none;margin-top:16px}.singleField.wide textarea{border:1px solid var(--line);width:100%;min-height:105px;font:inherit;resize:vertical;border-radius:12px;margin-top:7px;padding:13px 14px;display:block}.invoiceTotals{background:#f2eee7;border-radius:14px;gap:6px;max-width:360px;margin:18px 0 0 auto;padding:18px;display:grid}.invoiceTotals span{justify-content:space-between;gap:20px;display:flex}.invoiceTotals .grand{border-top:1px solid var(--line);margin-top:3px;padding-top:8px;font-size:18px}.passwordResult{color:#fff;background:#121212;border-radius:14px;margin-top:18px;padding:22px}.passwordResult>div{overflow-wrap:anywhere;font:700 24px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace}.passwordResult span{color:#c8c8c8;margin-top:9px;font-size:12px;display:block}.qrPreview{background:#f2eee7;border-radius:16px;place-items:center;min-height:240px;margin-top:18px;display:grid}.qrPreview canvas{background:#fff;max-width:100%;height:auto}.modelNote{color:var(--muted);max-width:850px;margin:18px 0 0;font-size:13px}.toolTrust{color:var(--muted);flex-wrap:wrap;gap:14px;margin-top:20px;font-size:13px;display:flex}.toolEngagement{flex-wrap:wrap;align-items:center;gap:12px;margin-top:18px;display:flex}.toolEngagement button{border:1px solid var(--line);background:var(--panel);cursor:pointer;border-radius:999px;padding:9px 13px;font-weight:700}.toolEngagement span{color:var(--muted);font-size:12px}input[type=range]{box-shadow:none;accent-color:var(--dark);background:0 0;border:0;padding:0}@media (max-width:900px){.quickToolGrid{grid-template-columns:1fr 1fr}.calculationGrid,.resultCompare{grid-template-columns:1fr}.lineHead,.lineItem{grid-template-columns:minmax(140px,1fr) 72px 100px 38px}}@media (max-width:760px){.toolSearch{grid-template-columns:1fr}.toolSearch>span{display:none}.toolToolbar{flex-direction:column;align-items:flex-start}.twoPanel,.quickToolGrid{grid-template-columns:1fr}.lineHead{display:none}.lineItem{grid-template-columns:1fr 1fr}.lineItem input:first-child{grid-column:1/-1}.lineItem button{height:44px}.resultCompare{grid-template-columns:1fr}}
