:root{--sheet:var(--arq-sheet);--grid:var(--arq-grid);--grid-major:var(--arq-grid-major);--sheet-ink:var(--arq-sheet-ink);--sheet-strong:var(--arq-sheet-strong);--panel:var(--arq-panel);--panel-right:var(--arq-panel-right);--panel-line:var(--arq-panel-line);--drawing:var(--arq-drawing);--ink:var(--arq-ink);--muted:var(--arq-muted);--gold:var(--arq-gold);--button-ink:var(--arq-button-ink);--input:var(--arq-input);--shadow-login:var(--arq-shadow-login);}
*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background-color:var(--sheet);background-image:linear-gradient(var(--grid-major) 1px,transparent 1px),linear-gradient(90deg,var(--grid-major) 1px,transparent 1px),linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:128px 128px,128px 128px,32px 32px,32px 32px;background-position:center;font-family:var(--f-ui);color:var(--ink);min-height:100vh;-webkit-font-smoothing:antialiased}button,input,textarea{font-family:inherit}button{cursor:pointer}a,button{touch-action:manipulation}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}h1,h2,h3{color:var(--ink)}

.login-sheet{max-width:1440px;margin:auto;padding:39px 72px 34px;min-height:100svh;display:flex;flex-direction:column;justify-content:center}.sheet-header,.sheet-footer{display:flex;align-items:center;gap:12px;font:9px var(--f-mono);letter-spacing:1px;color:var(--sheet-ink)}.sheet-header{margin:0 -18px 35px}.sheet-line{width:26px;height:1px;background:var(--sheet-ink);flex:none}.sheet-number{margin-left:auto;font-size:8px}.sheet-footer{justify-content:space-between;margin:31px -18px 0;font-size:8px}.sheet-detail{display:flex;gap:12px;align-items:center}.sheet-detail>span:first-child{font-size:16px}
.login-module{position:relative;display:grid;grid-template-columns:1.04fr 1fr;width:min(1080px,100%);min-height:636px;margin:0 auto;border:1px solid var(--panel-line);border-radius:12px;background:var(--panel-right);box-shadow:var(--shadow-login)}.corner{position:absolute;width:13px;height:13px;border:0 solid var(--sheet-ink);pointer-events:none;opacity:.8}.corner-tl{left:-12px;top:-12px;border-top-width:1px;border-left-width:1px}.corner-tr{right:-12px;top:-12px;border-top-width:1px;border-right-width:1px}.corner-bl{left:-12px;bottom:-12px;border-bottom-width:1px;border-left-width:1px}.corner-br{right:-12px;bottom:-12px;border-bottom-width:1px;border-right-width:1px}
.drawing-panel{min-width:0;position:relative;border-right:1px solid var(--panel-line);border-radius:12px 0 0 12px;background-color:var(--panel);background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:24px 24px;display:flex;flex-direction:column;padding:28px 34px 20px}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);align-self:flex-start;text-decoration:none}.brand:hover{color:var(--ink)}.brand-mark{position:relative;width:40px;height:40px;overflow:hidden;display:inline-block;flex:none}.brand-mark img{position:absolute;width:86px;height:86px;left:-23px;top:-23px;max-width:none}.brand strong{font-size:25px;letter-spacing:-.8px;font-weight:500}.brand small{display:block;font:7px var(--f-mono);letter-spacing:1.5px;color:var(--muted);margin-top:4px}.drawing-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:22px;color:var(--sheet-ink);font:8px var(--f-mono);letter-spacing:.7px}.north{width:22px;height:38px;color:var(--drawing);margin-right:2px;flex:none}.north svg{width:100%;height:100%;stroke:currentColor;stroke-width:.8;fill:none}.north text{stroke:none;fill:currentColor;font:6px monospace}.model{height:260px;position:relative;color:var(--drawing);margin:-7px -18px 0;pointer-events:none}.model .static-plan,.model .scene-output{width:100%;height:100%;display:block;position:absolute;inset:0}.model.rendered .static-plan{visibility:hidden}
.evolution{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:6px 0 25px;font:8px var(--f-mono);letter-spacing:.6px;color:var(--muted)}.evolution>span{display:flex;align-items:center;gap:6px;white-space:nowrap}.evolution b{font-weight:400;opacity:.55}.evolution>i{height:1px;flex:1;background:var(--panel-line)}.evolution .active{color:var(--gold)}.evolution .active b{opacity:1}.eyebrow{display:block;font:8px var(--f-mono);letter-spacing:1.5px;color:var(--gold);margin-bottom:12px}.visual-copy h2{font-weight:400;font-size:29px;letter-spacing:-.8px;line-height:1.2;white-space:pre-line;margin:0 0 12px}.visual-copy p{font-size:11px;color:var(--muted);line-height:1.7;margin:0}.drawing-footer{display:flex;justify-content:space-between;gap:10px;border-top:1px solid var(--panel-line);margin-top:25px;padding-top:15px;font:7px var(--f-mono);letter-spacing:1.2px;color:var(--sheet-ink)}
.form-panel{padding:42px 48px 24px;display:flex;flex-direction:column;min-width:0}.form-body{margin:auto 0;padding:24px 0 36px}.portal-label{display:flex;align-items:center;gap:9px;font:8px var(--f-mono);letter-spacing:1.3px;color:var(--muted);margin-bottom:24px}.portal-label>i{width:5px;height:5px;border-radius:50%;background:var(--gold)}.form-panel h1{font-weight:500;letter-spacing:-1px;font-size:29px;line-height:1.15;margin:0 0 13px;white-space:pre-line}.description{font-size:12px;color:var(--muted);line-height:1.75;margin:0 0 32px}.field{margin-bottom:21px}.field label{font-size:11px;color:var(--ink);font-weight:400;margin-bottom:8px}.field input{min-height:47px;width:100%;background:var(--input);color:var(--ink);border:1px solid var(--panel-line);border-radius:5px;padding:12px 13px;font-size:12px}.field input:focus{border-color:var(--gold);outline:1px solid var(--gold);box-shadow:none}.field input::placeholder{color:var(--muted);opacity:.65}.label-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.forgot{background:none;border:0;padding:0;color:var(--gold);font-size:10px;text-align:right}.password-wrap{position:relative}.password-wrap input{padding-right:43px}.password-eye{position:absolute;right:2px;top:2px;width:42px;height:43px;display:grid;place-items:center;border:0;background:none;color:var(--muted)}.enter{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:47px;padding:12px 16px;background:var(--gold);border:1px solid var(--gold);border-radius:5px;font:500 12px var(--f-ui);color:var(--button-ink)}.enter>span:last-child{font-size:18px;font-weight:400}.enter:hover{filter:brightness(1.06)}.private-note{display:flex;align-items:center;justify-content:center;gap:7px;margin:19px 0 0;font-size:9px;color:var(--muted)}.private-note svg{flex:none}

@media(max-width:1100px){.login-sheet{padding:32px 42px}.form-panel{padding:35px 32px 22px}.drawing-panel{padding:28px 28px 20px}.form-panel h1{font-size:27px}.visual-copy h2{font-size:27px}.model{height:255px}}
@media(max-width:760px){.login-sheet{padding:28px 25px;justify-content:flex-start;min-height:0}.sheet-header{margin:0 -4px 24px;font-size:7px;gap:8px;line-height:1.7}.sheet-line{width:15px}.sheet-number{display:none}.login-module{grid-template-columns:1fr;min-height:0}.drawing-panel{border-right:0;border-bottom:1px solid var(--panel-line);border-radius:12px 12px 0 0;padding:20px 22px 17px}.brand strong{font-size:24px}.brand small{font-size:6px}.drawing-title{margin-top:14px;font-size:6px}.north{width:18px;height:27px}.model{height:165px;margin:-14px -8px -4px}.evolution{margin:0;gap:9px;font-size:7px}.visual-copy,.drawing-footer{display:none}.form-panel{padding:28px 24px 22px}.form-body{padding:0 0 26px}.portal-label{margin-bottom:17px;font-size:7px}.form-panel h1{font-size:28px}.description{font-size:12px;margin-bottom:25px}.field label{font-size:11px}.field input{min-height:47px}.forgot{font-size:9px}.private-note{font-size:9px}.sheet-footer{font-size:6px;letter-spacing:.5px;margin:25px -3px 0;line-height:1.8}.sheet-detail{display:none}}
@media(max-width:360px){.login-sheet{padding:28px 20px}.form-panel{padding:26px 20px 22px}.form-panel h1{font-size:25px}.label-row{gap:6px}.forgot{font-size:8px}.brand strong{font-size:22px}.model{height:150px}}
[data-copy]{overflow-wrap:anywhere}

@media(prefers-color-scheme:light){:root:not([data-theme=dark]){--sheet:#edf1f5;--grid:rgba(76,111,152,.09);--grid-major:rgba(76,111,152,.08);--sheet-ink:#587492;--sheet-strong:#304d6e;--panel:#e6edf2;--panel-right:#fcfcfa;--panel-line:#c6d1dc;--drawing:#527699;--ink:#172a3c;--muted:#576b7e;--gold:#876139;--button-ink:#fff;--input:#fff;--shadow-login:0 25px 70px #102a461a}}

/* As páginas de acesso não apresentam navegação entre portais. */
.form-panel{position:relative}.form-body{padding-top:46px;padding-bottom:40px}
.auth-theme{position:absolute;top:19px;right:24px;display:flex;align-items:center;gap:9px;color:var(--muted);background:transparent;border:0;font:10px var(--f-ui);padding:7px;cursor:pointer;border-radius:4px}
.auth-theme:hover{color:var(--gold)}.auth-notice{padding:13px 15px;margin:0 0 20px;background:var(--panel);border:1px solid var(--panel-line);border-radius:5px;font-size:12px;line-height:1.7;color:var(--ink);overflow-wrap:anywhere}.auth-error{border-color:var(--st-bad)}.auth-back{display:block;text-align:center;color:var(--gold);font-size:11px;margin-top:20px}.enter{text-decoration:none}.enter:hover{color:var(--button-ink)}.private-note span,.description,.brand span,.visual-copy,.sheet-header,.sheet-footer{overflow-wrap:anywhere}.description,.visual-copy p{white-space:pre-line}
@media(max-width:760px){.form-body{padding:28px 0 5px}.auth-theme{top:10px;right:17px;font-size:9px}.login-sheet{min-height:100svh;justify-content:center}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}