:root{color-scheme:light;--ink:#142d35;--muted:#546870;--teal:#0c5963;--navy:#0c3d46;--line:#cddce1;--paper:#fff;--wash:#f3f7f9;--blue:#dceff2;--gold:#b65a12}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.55;color:var(--ink);background:var(--wash)}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid var(--line);border-radius:7px;padding:.6rem .95rem;background:#fff;color:var(--ink);line-height:1.3;font-weight:600}button:hover{background:#eaf3f5}button:disabled{opacity:.5;cursor:default}.primary{background:var(--teal);border-color:var(--teal);color:white}.primary:hover{background:var(--navy)}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #bb6718;outline-offset:3px}header{padding:20px 32px;background:white;border-bottom:1px solid var(--line);display:flex;gap:22px;align-items:center;flex-wrap:wrap}.brand{display:flex;gap:12px;align-items:center;font-weight:800;font-size:15px;letter-spacing:.06em}.brand small{display:block;font-weight:400;font-size:14px;letter-spacing:0;color:var(--muted)}.mark{display:grid;place-items:center;background:var(--navy);color:white;border-radius:8px;font-size:19px;width:44px;height:44px;letter-spacing:0}.actions{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}.tag{border:1px solid var(--line);padding:.25rem .65rem;border-radius:30px;white-space:nowrap;font-size:13px;color:var(--muted)}.modebar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 32px;background:white;border-bottom:1px solid var(--line)}.modes{display:flex;gap:5px;background:var(--wash);padding:4px;border-radius:9px}.modes button{border-color:transparent;background:transparent;font-size:14px}.modes button[aria-pressed=true]{background:var(--navy);color:white}#saved{font-size:14px;color:var(--muted)}.notice{background:#fff2da;border-bottom:1px solid #d1ad6b;padding:10px 32px;font-size:14px}.layout{max-width:1600px;margin:auto;display:grid;grid-template-columns:270px minmax(350px,1fr) 290px;min-height:calc(100vh - 190px)}.rail{padding:30px 24px;border-right:1px solid var(--line);background:#eaf2f5}.eyebrow{font-size:12px;letter-spacing:.13em;font-weight:bold;margin:0 0 15px;color:var(--teal)}h1{font-size:25px;line-height:1.25;margin:0 0 12px}h2{font-size:34px;line-height:1.15;margin:12px 0}h3{font-size:18px;line-height:1.3;margin:12px 0}.subtle{font-size:14px;color:var(--muted)}nav{display:grid;gap:4px;margin-top:24px}nav button{text-align:left;border-color:transparent;background:transparent;display:flex;gap:12px;align-items:center;font-size:14px;padding:10px}nav button b{font-size:12px;min-width:24px;font-weight:400}nav button[aria-current=step]{background:white;border-color:#91b4c0;box-shadow:inset 3px 0 var(--teal)}nav button span{flex:1}nav button i{font-style:normal;font-size:12px;color:var(--teal)}.rail-note{border-top:1px solid #b7cdd5;margin-top:28px;padding-top:18px;font-size:13px}.rail-note p{margin:5px 0}.rail-note strong{font-size:14px}main{padding:36px 38px;background:white}.stage-head{display:flex;justify-content:space-between;align-items:center}.stage-head p{margin:0}.lead{font-size:18px;color:var(--muted);margin-bottom:28px}label{display:block;font-weight:600;margin:21px 0 7px;font-size:15px}.field-help{font-size:14px;color:var(--muted);margin:0 0 7px}input,textarea,select{width:100%;border:1px solid #a7bbc3;border-radius:6px;padding:12px;background:white;color:var(--ink)}textarea{resize:vertical;min-height:110px;line-height:1.55}input{min-height:48px}input[type=checkbox]{width:auto;min-height:0}.inline-check{display:flex;gap:10px;align-items:center;font-size:14px;font-weight:400}.help{padding:38px 24px;border-left:1px solid var(--line)}.help p{font-size:15px;color:var(--muted)}.rule{height:1px;background:var(--line);margin:25px 0}details{margin:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0}summary{cursor:pointer;font-size:14px;font-weight:bold}.privacy{margin-top:28px;background:#e3eef2;padding:18px;border-radius:8px}.privacy p{font-size:13px}.privacy strong{font-size:14px}.step-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding-top:20px;margin-top:32px}#progressText{font-size:13px;color:var(--muted)}.site-footer{max-width:1600px;margin:auto;padding:16px 32px;color:var(--muted);font-size:13px;display:flex;justify-content:space-between;gap:12px}.skip{position:absolute;top:-100px;left:20px;z-index:10;background:white;padding:10px}.skip:focus{top:10px}#message:not(:empty){position:fixed;bottom:22px;right:22px;max-width:460px;background:var(--navy);color:white;padding:16px 20px;border-radius:8px;box-shadow:0 6px 25px #0003;z-index:20}dialog{max-width:960px;width:calc(100% - 30px);max-height:90vh;border:1px solid var(--line);border-radius:12px;padding:28px;color:var(--ink)}dialog::backdrop{background:#09232e88}.close{float:right}#dialogBody{clear:both;padding-top:12px}.summary-section{break-inside:avoid;margin-top:20px;padding-top:15px;border-top:1px solid var(--line)}.summary-section p{white-space:pre-wrap;overflow-wrap:anywhere}table{border-collapse:collapse;width:100%;margin:18px 0;font-size:14px}td,th{padding:10px;border:1px solid var(--line);text-align:left;vertical-align:top}th{background:var(--wash)}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.metric-card{background:var(--wash);padding:16px;border-radius:8px;margin-top:20px}.metric-card h3{margin-top:0}.metric-card input{padding:8px}.metric-card label{margin-top:13px;font-size:14px}.result{border-left:3px solid var(--teal);padding:12px 16px;background:var(--blue);margin-top:16px;white-space:pre-line}.error{border-color:#a93327;background:#fff0ec;color:#84291f}.doc-actions{display:flex;gap:8px;flex-wrap:wrap}.muted{color:var(--muted);font-size:14px}.summary-mode{font-weight:bold;color:var(--gold)}@media(max-width:1180px){.layout{grid-template-columns:230px minmax(320px,1fr)}.help{grid-column:2;border-top:1px solid var(--line);border-left:0;padding:24px 38px}.rail{grid-row:1 / 3}.tag{white-space:normal}main{padding:28px}}@media(max-width:700px){header{padding:16px;gap:12px}.actions{margin-left:0;width:100%}.actions button{flex:1;font-size:14px}.modebar{padding:10px 16px;align-items:flex-start;flex-direction:column}.modes{width:100%}.modes button{flex:1}.layout{display:block}.rail{padding:18px 16px;border-right:0;border-bottom:1px solid var(--line)}.rail h1{font-size:21px}.rail h1 br{display:none}.rail .subtle,.rail-note{display:none}nav{display:flex;flex-wrap:wrap;gap:5px;margin-top:15px}nav button{padding:7px;font-size:12px}nav button b{min-width:0}nav button span{display:none}nav button[aria-current=step] span{display:inline}main{padding:25px 18px}.help{padding:24px 18px}.metric-grid{grid-template-columns:1fr}h2{font-size:28px}.step-footer{flex-wrap:wrap}#progressText{width:100%;order:3}.site-footer{padding:16px;flex-wrap:wrap}.notice{padding:10px 16px}#message:not(:empty){left:12px;right:12px;bottom:12px}.tag{font-size:12px}}@media print{body>*:not(dialog){display:none!important}dialog{display:block!important;position:static;border:0;max-height:none;width:100%;max-width:none;padding:0}dialog form,.doc-actions{display:none}dialog::backdrop{display:none}body{background:white}h2{font-size:22px}p,td,th{font-size:11pt}@page{size:A4;margin:16mm}}

/* v1.2.0: bloco opcional de tempo de ciclo (ciclo.js) */
.cycle{margin-top:34px;padding-top:22px;border-top:2px solid var(--line)}
.cycle>h3{margin:0 0 6px}
.cycle fieldset{border:1px solid var(--line);border-radius:8px;padding:6px 16px 16px;margin:16px 0 0;background:var(--paper)}
.cycle legend{font-weight:700;padding:0 6px}
.cycle-card h4{margin:0}
.cycle-card textarea{min-height:120px;font-family:Menlo,Consolas,monospace;font-size:13px}
.cycle-card input[type=file]{min-height:0;padding:8px;background:var(--paper)}
.cycle .doc-actions{margin-top:12px}
button.small{padding:8px 12px;font-size:14px;min-height:40px}
.cycle-status{font-size:14px;color:var(--muted);margin:10px 0 0}
.cycle-suggest-text{margin-top:6px}
.cycle-results,.cycle-compare{margin-top:22px}
.cycle-results h4,.cycle-compare h4{margin:18px 0 4px}
.cycle-results table{table-layout:fixed}
.cycle-results th[scope=row]{width:34%;font-weight:600}
.cycle-results td,.cycle-results th{overflow-wrap:break-word;word-break:normal}
.table-wrap{overflow-x:auto;max-width:100%}
.table-wrap:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.warn{border-color:var(--gold);background:#fff6e8;color:#6b3a0c}
@media(max-width:700px){.cycle-results table{table-layout:auto;font-size:13px;min-width:330px}.cycle-results th[scope=row]{width:auto}.cycle-results td{white-space:normal}}