:root{--green:#004994;--lime:#fcbf00;--ink:#12304c;--muted:#596979;--line:#dadada;--bg:#f3f5f7}*{box-sizing:border-box}body{margin:0;background:var(--bg);font:14px/1.5 Lexend,Arial,Helvetica,sans-serif;color:var(--ink)}header{height:88px;background:#004994;color:#fff;padding:0 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:4px solid #fcbf00}.brand{font-weight:900;font-size:26px;letter-spacing:-1px;text-decoration:none;color:white}.brand span{display:block;font-size:9px;letter-spacing:2px;font-weight:400;margin-top:2px}.header-right{display:flex;gap:14px;align-items:center;font-size:12px;color:#dae7f6}.dot{width:5px;height:5px;background:var(--lime);border-radius:100%}main{max-width:1450px;margin:auto;padding:40px 44px 0}.intro{display:flex;justify-content:space-between;align-items:center;padding-bottom:28px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:bold;color:var(--green)}h1{font-size:40px;line-height:1.14;letter-spacing:-1.4px;margin:13px 0 16px;font-weight:600}p{color:var(--muted)}.intro p{margin:0;font-size:14px}.version{font-size:10px;color:var(--muted);text-align:right;letter-spacing:1px}.version span{display:block;font-size:26px;color:var(--ink);letter-spacing:-1px;margin:5px 0}nav{display:flex;gap:35px;border-bottom:1px solid #dadada;margin:0 0 23px}.tab{border:0;background:none;padding:17px 0;color:#596979;cursor:pointer;border-bottom:3px solid transparent;border-radius:0}.tab b{margin-left:10px;color:#596979;font-weight:500}.tab.active{border-color:var(--green);color:var(--green)}.tab.active b{color:var(--ink);font-weight:bold}button,input,select{font:inherit}button{cursor:pointer;border-radius:0 0 16px 0;transition:background .15s}button:hover{filter:brightness(.95)}button:focus-visible,a:focus-visible,input:focus,select:focus{outline:2px solid var(--green);outline-offset:2px}.page{display:none}.page.active{display:block}.toolbar{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px;margin-bottom:22px}.toolbar #example{margin-left:auto}.badge{background:#eaf1f9;border:1px solid #cbd9eb;color:#004994;padding:5px 9px;border-radius:0 0 16px 0;font-size:9px;font-weight:bold;letter-spacing:.6px;white-space:nowrap}.ghost{border:1px solid #cad4df;background:#fff;padding:9px 12px;color:#004994}.dark{background:var(--ink);color:white;border:1px solid var(--ink);padding:9px 14px}.workspace{display:grid;grid-template-columns:minmax(320px,400px) minmax(0,1fr);gap:24px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:0 0 16px 0;padding:24px;margin-bottom:18px}.section-head{display:flex;gap:12px;align-items:start;margin-bottom:21px}.step{width:27px;height:27px;border:1px solid #cad4df;background:#edf3fa;border-radius:50%;text-align:center;line-height:25px;font-size:12px;color:var(--green)}h2{font-size:17px;margin:0;letter-spacing:-.3px}.section-head p{font-size:11px;margin:3px 0 0}label{display:block;font-size:11px;font-weight:600;margin:0 0 15px;color:#334b63}input:not([type=checkbox]),select{display:block;width:100%;padding:10px 11px;border:1px solid #bdcad7;border-radius:0 0 16px 0;background:#fff;color:#12304c;margin-top:7px;height:41px;font-size:13px;min-width:0}input[type=number]{font-variant-numeric:tabular-nums}.two{display:grid;grid-template-columns:1fr 1fr;gap:13px}.hint{font-size:11px;line-height:1.6;color:#596979;margin:5px 0 14px}.pipe-block{padding-top:9px;border-top:1px solid #e6ebf0;margin-top:12px}h3{font-size:12px;margin:3px 0 14px}.check{display:flex;align-items:center;gap:7px;font-weight:400;margin:4px 0 0}input[type=checkbox]{accent-color:var(--green)}.primary{background:var(--green);color:white;width:100%;padding:13px 17px;border:0;text-align:left;margin-top:6px;font-weight:bold}.primary span{float:right}.summary{background:var(--ink);color:white;border-radius:0 0 16px 0;display:grid;grid-template-columns:1fr 1fr 1fr;padding:25px 21px;margin-bottom:18px}.summary>div{padding:0 14px;border-left:1px solid #4d7caf}.summary>div:first-child{border:0;padding-left:0}.summary span{font-size:9px;letter-spacing:.9px;color:#e2edfa}.summary strong{display:block;margin-top:8px;font-size:30px;font-weight:500;letter-spacing:-1px}.summary small{font-size:12px;color:#e2edfa;letter-spacing:0}.summary>div:nth-child(2) strong{color:var(--lime)}.panel-title{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:16px}.panel-title select{width:160px;margin:0}.muted{font-size:10px;color:var(--muted)}.diagram img{width:100%;max-height:250px;object-fit:contain}.memory{border-top:1px solid var(--line);padding-top:15px;line-height:1.7;font-size:12px;color:#596979}.memory b{color:#12304c}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px}th{text-align:left;color:#596979;font-weight:500;font-size:10px;padding:10px 9px;border-bottom:1px solid #dadada;background:#f4f7fb;white-space:nowrap}td{padding:13px 9px;border-bottom:1px solid #e5eaf0}td small{display:block;font-size:10px;color:#596979;margin-top:3px}.status{font-size:10px;padding:4px 6px;border-radius:0 0 16px 0;display:inline-block;background:#eaf1f9;color:#004994;white-space:nowrap}.status.no{background:#f1f3f5;color:#596979}.status.warn{background:#fff3dc;color:#8d631d}.row-select{border:0;background:none;color:#004994;padding:0;font-size:12px;font-weight:bold;text-decoration:underline;text-underline-offset:3px}.alert{background:#fff4e2;color:#855d20;border:1px solid #f2dcae;border-radius:0 0 16px 0;font-size:12px;padding:12px 15px;margin-bottom:15px}.legend{display:flex;justify-content:center;gap:30px;font-size:10px;color:#596979}.legend span:before{content:'';display:inline-block;width:17px;border-top:3px solid var(--green);margin:0 6px 2px 0}.legend .blue-line:before{border-color:#c18000}svg{width:100%;height:auto}details{margin:12px 0;font-size:12px}summary{cursor:pointer;color:#004994;margin-bottom:12px}.source-image{max-width:100%;height:auto}.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.model{border:1px solid var(--line);border-radius:0 0 16px 0;padding:20px}.model h3{font-size:20px;margin:6px 0}.model p{font-size:12px}.model button{margin-top:10px}.prose{max-width:1000px;margin:auto}.prose h2{font-size:28px;margin:12px 0 24px}.prose h3{font-size:17px;margin:28px 0 10px}.prose p,.prose li{font-size:14px;line-height:1.8}.prose li{margin-bottom:10px;color:#596979}.prose a{color:#004994}.formula{font-family:monospace;padding:18px;background:#edf3fa;border-radius:0 0 16px 0;line-height:1.8}.saved{font-size:12px}.saved button{margin:5px 5px 0 0}footer{border-top:1px solid var(--line);display:flex;gap:25px;justify-content:space-between;margin-top:40px;padding:25px 0;color:#596979;font-size:10px}footer b{font-size:13px;color:#004994}#notice{font-size:12px;color:#004994}[hidden]{display:none!important}@media(max-width:1000px){main{padding:28px 22px 0}.workspace{grid-template-columns:350px minmax(0,1fr)}.panel{padding:18px}.summary{padding:20px 13px}.summary strong{font-size:24px}.toolbar{flex-wrap:wrap}.toolbar #example{margin-left:0}.catalog-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){header{height:75px;padding:0 20px}.header-right{display:none}main{padding:25px 16px 0}h1{font-size:32px}.version{display:none}nav{gap:22px}.tab{font-size:11px}.tab b{margin-left:4px}.workspace{grid-template-columns:1fr}.catalog-grid{grid-template-columns:1fr}.summary strong{font-size:27px}.toolbar>span:nth-child(2){display:none}footer{flex-wrap:wrap}.intro p{font-size:12px}.panel-title h2{font-size:15px}}@media print{body{background:white;font-size:11px}header{height:65px;color:black;background:white;border-color:#555}.brand{color:black}main{padding:0}.intro{padding:10px 0}h1{font-size:24px}.toolbar,nav,button,.saved,footer,details,.version,.header-right{display:none!important}.workspace{display:block}.inputs form{display:grid;grid-template-columns:1fr 1fr;gap:10px}.inputs .panel{padding:12px}.inputs .panel:last-child{grid-column:1/-1}.summary{background:#f1f3ef;color:black}.summary strong,.summary>div:nth-child(2) strong,.summary span,.summary small{color:black}.panel{break-inside:avoid}.diagram img{max-height:160px}.page:not(.active){display:none}.page.active{display:block}input,select{border:0!important;height:auto!important;padding:2px!important}.hint{color:#555}.results .panel{margin-top:12px}.section-head{margin-bottom:8px}label{margin-bottom:6px}.two{gap:8px}}

/* Menegotti Construção — brandbook, pp.25–37 */
header{height:108px;background:white;border-bottom:1px solid var(--line);padding:0 max(32px,calc((100vw - 1362px)/2));color:var(--ink)}
.brand{display:block;line-height:0;padding:14px 0}.brand img{width:230px;height:auto;display:block}.header-right{color:#596979;font-size:10px;letter-spacing:1px;gap:42px}.header-right b{font-weight:500;font-size:12px;letter-spacing:0;color:#004994}.group-logo{width:56px;height:auto}
main{padding-top:32px}.intro{background:#004994;color:white;padding:34px 36px;border-radius:0 0 48px 0;position:relative;overflow:hidden;border-left:6px solid #fcbf00;margin-bottom:12px;gap:24px}.intro .eyebrow{color:#fcbf00}.intro h1{font-size:38px;font-weight:600;letter-spacing:-1.3px;line-height:1.22}.intro p{color:#e2edfa;font-size:13px;max-width:580px}.version{color:#e2edfa;white-space:nowrap;border-left:1px solid #5c83b0;padding-left:28px}.version span{color:#fcbf00;font-weight:600;font-size:30px}.tab{font-size:12px}.tab.active{border-bottom-width:4px}.tab b{font-weight:500}.panel{border-radius:0 0 24px 0}.panel-title h2{font-weight:600}.summary{background:#004994;border-radius:0 0 28px 0;padding:26px 21px}.summary strong{font-weight:500}.primary{background:#fcbf00;color:#12304c;padding:15px 17px}.dark{background:#004994;border-color:#004994}.section-head h2{font-size:16px}.step{border-radius:0 0 9px 0;background:#004994;color:white;border:0;flex-shrink:0;font-weight:600}.badge{border-radius:0 0 8px 0}.status{border-radius:0 0 8px 0}.hint{font-size:11px}.model{background:#fff;border-top:3px solid #004994;border-radius:0 0 24px 0}.model h3{color:#004994}.footer-brand{width:150px;object-fit:contain;align-self:center}footer{align-items:center;padding-bottom:32px}.legend .blue-line:before{border-color:#c18000}summary{font-weight:500}input:focus,select:focus{outline-color:#004994}button{min-height:36px}.row-select{min-height:28px}.formula{border-left:3px solid #fcbf00}a{color:#004994}
@media(max-width:1000px){.intro{padding:28px}.intro h1{font-size:32px}.version{padding-left:18px}.header-right{gap:24px}}
@media(max-width:760px){header{height:92px;padding:0 20px}.brand img{width:190px}.header-right{display:flex}.header-right>span{display:none}.group-logo{width:44px}.intro{padding:25px 20px;border-radius:0 0 32px 0}.intro h1{font-size:28px;letter-spacing:-.8px}.intro p{font-size:12px}.summary{padding:22px 16px}.summary strong{font-size:24px}.summary>div{padding:0 10px}.summary span{font-size:8px;letter-spacing:.4px}nav{gap:18px}.tab{font-size:10px}.toolbar{gap:8px}.toolbar button{font-size:10px}footer{gap:18px}.footer-brand{width:130px}}
@media print{header{height:85px}.brand img{width:190px}.intro{background:white;color:#004994;padding:16px;border-color:#004994}.intro p,.intro .eyebrow{color:#004994}.intro h1{font-size:26px}.summary{background:#f2f5f8}.primary{display:none}}

.two:has(#mode){grid-template-columns:1fr}.group-logo{width:44px}