/* Estilos restritos ao laboratório; não alteram menu nem tema. */
.pvf-root{--navy:#102e42;--navy2:#16445b;--sand:#f6f2ec;--terra:#bd795b;--ink:#102e42;--muted:#617582;--border:#dce5e8;--background:#f7f8f8;--green:#318066;--amber:#ba874b;--red:#b6655a}
.pvf-root *{box-sizing:border-box}
.pvf-root{margin:0;background:var(--background);color:var(--ink);font-family:Arial,"Helvetica Neue",sans-serif;line-height:1.58}
.pvf-root button{font:inherit;cursor:pointer}
.pvf-root button:focus-visible,.pvf-root a:focus-visible{outline:3px solid var(--terra);outline-offset:3px}
.pvf-root button:disabled{cursor:not-allowed;opacity:.43}
.pvf-root .shell{max-width:1080px;margin:0 auto;padding:20px 20px 84px}
.pvf-root .hero{background:var(--navy);color:white;border-radius:14px;padding:34px 40px;margin-bottom:22px}
.pvf-root .eyebrow{color:#e7ae90;font-size:12px;letter-spacing:1.5px;font-weight:bold;text-transform:uppercase}
.pvf-root .hero h1{font-size:clamp(27px,4vw,39px);line-height:1.2;margin:12px 0 14px;font-weight:700}
.pvf-root .hero p{color:#dce5ea;max-width:800px;margin:0;font-size:15px;line-height:1.75}
.pvf-root .accent{width:42px;height:3px;background:var(--terra);border-radius:3px;margin:18px 0 20px}
.pvf-root .tabbar{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 20px}
.pvf-root .tabbar button{border:1px solid var(--border);color:var(--navy);background:white;padding:10px 15px;border-radius:8px;font-weight:600;font-size:13px}
.pvf-root .tabbar button.active{background:var(--navy);border-color:var(--navy);color:white}
.pvf-root .panel{background:white;border:1px solid var(--border);border-radius:13px;padding:25px;margin-bottom:17px;box-shadow:0 2px 8px rgba(16,46,66,.02)}
.pvf-root h2,.pvf-root h3{line-height:1.3}
.pvf-root h2{font-size:clamp(21px,3vw,27px);margin:0 0 12px}
.pvf-root h3{font-size:18px;margin:0 0 9px}
.pvf-root .text-muted,.pvf-root .muted{color:var(--muted)}
.pvf-root .tiny{font-size:12px}
.pvf-root .lead{font-size:16px;line-height:1.75}
.pvf-root .kicker{font-size:12px;letter-spacing:1px;text-transform:uppercase;color:#a65f42;font-weight:700}
.pvf-root .toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.pvf-root .row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.pvf-root .button{background:var(--navy);border:1px solid var(--navy);border-radius:8px;color:white;padding:11px 18px;font-size:14px;font-weight:600;transition:background .15s,border-color .15s}
.pvf-root .button:hover:not(:disabled){background:var(--navy2)}
.pvf-root .button.outline{background:white;color:var(--navy)}
.pvf-root .button.outline:hover:not(:disabled){background:var(--sand)}
.pvf-root .button.small{padding:7px 12px;font-size:12px}
.pvf-root .buttons{display:flex;flex-wrap:wrap;gap:10px}
.pvf-root .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.pvf-root .case-card{background:white;border:1px solid var(--border);border-radius:12px;padding:21px;display:flex;flex-direction:column;gap:10px}
.pvf-root .case-card:hover{border-color:#c9a08b}
.pvf-root .case-card p{font-size:14px;line-height:1.6;color:var(--muted);margin:0;flex-grow:1}
.pvf-root .case-card h3{margin:0}
.pvf-root .case-card .button{align-self:flex-start}
.pvf-root .case-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.pvf-root .case-index{font-size:12px;letter-spacing:.5px;color:#a65f42;font-weight:700}
.pvf-root .tag{display:inline-flex;align-items:center;color:#9d603e;background:var(--sand);font-size:11px;padding:5px 9px;border-radius:20px;font-weight:600}
.pvf-root .stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:16px 0}
.pvf-root .stat{background:#f6f7f7;border-radius:9px;padding:14px}
.pvf-root .stat .num{font-size:26px;font-weight:700;line-height:1.2}
.pvf-root .stat .small{font-size:12px;color:var(--muted);margin-top:5px}
.pvf-root .rule{height:1px;background:var(--border);margin:22px 0}
.pvf-root .progress{height:9px;background:#e4e9ec;border-radius:7px;overflow:hidden;margin:11px 0 24px}
.pvf-root .progress span{height:100%;display:block;background:var(--terra);transition:width .18s}
.pvf-root .story{font-size:16px;margin:8px 0 22px;line-height:1.7}
.pvf-root .callout{border-left:4px solid var(--terra);border-radius:6px;background:var(--sand);padding:16px 18px;margin:17px 0}
.pvf-root .callout p{margin:8px 0 0;line-height:1.7}
.pvf-root .callout.navy{border-color:var(--navy)}
.pvf-root .callout strong{font-size:14px}
.pvf-root .callout blockquote{margin:10px 0 0;font-style:italic;font-size:17px}
.pvf-root .option{width:100%;background:white;color:var(--ink);text-align:left;border:1px solid var(--border);border-radius:9px;padding:14px 17px;margin:9px 0;display:flex;gap:12px;align-items:flex-start;line-height:1.5;font-size:15px}
.pvf-root .option:hover{border-color:var(--terra);background:#fffcfa}
.pvf-root .option.selected{background:#fbf6f2;border:2px solid var(--terra);padding:13px 16px}
.pvf-root .radio{flex:0 0 18px;width:18px;height:18px;border:2px solid #aebbc1;border-radius:50%;margin-top:2px}
.pvf-root .option.selected .radio{border:5px solid var(--terra)}
.pvf-root .score-total{font-size:clamp(40px,6vw,57px);font-weight:700;line-height:1.1}
.pvf-root .score-caption{font-size:14px;color:var(--muted)}
.pvf-root .meter{margin:15px 0}
.pvf-root .meter .row{gap:8px;align-items:baseline;font-size:14px}
.pvf-root .meter-bar{height:13px;border-radius:8px;background:#e8edef;overflow:hidden;margin-top:7px}
.pvf-root .meter-fill{height:100%;border-radius:8px}
.pvf-root .meter-green{background:var(--green)}
.pvf-root .meter-amber{background:var(--amber)}
.pvf-root .meter-red{background:var(--red)}
.pvf-root .log-list{list-style:none;margin:0;padding:0}
.pvf-root .log-list li{padding:16px 0;border-bottom:1px solid var(--border)}
.pvf-root .log-list li:last-child{border-bottom:0}
.pvf-root .log-list small{display:block;margin-top:4px;color:var(--muted)}
.pvf-root .analysis-list{display:flex;flex-direction:column;gap:10px}
.pvf-root .analysis{border:1px solid var(--border);border-radius:9px;padding:14px}
.pvf-root .analysis .toolbar{gap:8px}
.pvf-root .note{font-size:13px;color:var(--muted);line-height:1.65}
.pvf-root .warning{color:#8c4d36}
.pvf-root .pill-result{display:inline-block;padding:4px 9px;background:var(--sand);border-radius:14px;font-size:12px}
.pvf-root .overview-meta{font-size:13px;margin:0 0 12px;color:var(--muted)}
.pvf-root .footer{color:var(--muted);font-size:12px;margin:16px 0 0;line-height:1.65}
.pvf-root .empty{border:1px dashed #cbd5d9;border-radius:9px;background:#fbfcfc;padding:22px;color:var(--muted)}
.pvf-root .muted-block{background:#f7f9f9;border-radius:8px;padding:12px 14px}
.pvf-root .printonly{display:none}
@media (max-width:750px){.pvf-root .shell{padding:14px 13px 70px}
.pvf-root .hero{padding:25px 23px}
.pvf-root .grid{grid-template-columns:1fr}
.pvf-root .panel{padding:20px}
.pvf-root .stat-grid{gap:7px}
.pvf-root .stat{padding:10px}
.pvf-root .stat .num{font-size:23px}
.pvf-root .tabbar button{flex:1 1 auto}
.pvf-root .option{padding:14px}
.pvf-root .button{max-width:100%}}
@media (prefers-reduced-motion:reduce){.pvf-root .progress span{transition:none}}
.pvf-root { max-width:1080px; width:100%; margin:32px auto 48px; border-radius:12px; overflow-wrap:anywhere; }
.pvf-root .shell{padding:20px 20px 40px;}
.pvf-root .hero h2 { color:#fff; font-size:clamp(27px,4vw,39px); margin:12px 0 14px; }
.pvf-root .hero p{ color:#dce5ea; }
.pvf-root .option:disabled { opacity:1; }
.pvf-root .status-line { font-size:12px; margin:0 0 14px; color:#526574; min-height:1.7em; }
.pvf-root .error-box { border:1px solid #b6655a; background:#fff6f3; color:#6d342a; padding:14px; border-radius:8px; margin:10px 0; }
.pvf-root .error-box[hidden] { display:none; }
.pvf-root h2:focus { outline:none; }
.pvf-root .history-nav { display:flex; gap:12px; align-items:center; margin:18px 0 0; }
.pvf-root .log-list li div { margin-top:6px; }
.pvf-root .tag { color:#8b4b32; }
.pvf-root .button:disabled { opacity:.5; }
.pvf-root .meter-bar{ position:relative; }
@media(max-width:750px){.pvf-root{margin:16px auto 28px;}.pvf-root .shell{padding:14px 12px 25px;}.pvf-root .row{flex-wrap:wrap;}.pvf-root .option{font-size:14px;}.pvf-root .stat-grid{grid-template-columns:repeat(3,minmax(0,1fr));}}
@media print {
 body.pvf-printing * { visibility:hidden !important; }
 body.pvf-printing .pvf-root, body.pvf-printing .pvf-root * { visibility:visible !important; }
 body.pvf-printing .pvf-root { position:absolute; top:0; left:0; width:100%; max-width:none; margin:0; background:white; }
 body.pvf-printing .pvf-root .hero,body.pvf-printing .pvf-root .tabbar,body.pvf-printing .pvf-root .footer,body.pvf-printing .pvf-root button,body.pvf-printing .pvf-root .status-line,body.pvf-printing .pvf-root .no-print{display:none!important;}
 body.pvf-printing .pvf-root .shell{padding:0;}
 body.pvf-printing .pvf-root .panel{box-shadow:none;border:0;padding:10px;}
 body.pvf-printing .pvf-root .meter-fill{-webkit-print-color-adjust:exact;print-color-adjust:exact;}
 body.pvf-printing .pvf-root .meter{break-inside:avoid;}
}