:root{
  --bg:#f6f4ef; --card:#fff; --text:#2a2a28; --muted:#6b6a64; --line:#e2dfd6;
  --accent:#1f3a6b; --accent-soft:#e8edf5; --ok:#1e7b34; --warn:#8a5a00; --danger:#a32d2d;
  --ai-bg:#fff6dd; --ai-line:#d9a21b; --radius:12px;
  font-family: "Hiragino Sans","Yu Gothic","Noto Sans JP","Segoe UI",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);line-height:1.6;font-size:16px}
header.top{background:var(--accent);color:#fff;padding:14px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
header.top h1{font-size:17px;font-weight:600;margin:0}
header.top .sub{font-size:13px;opacity:.85}
.lang{display:flex;gap:6px}
.lang button{background:transparent;border:1px solid rgba(255,255,255,.6);color:#fff;border-radius:999px;padding:4px 12px;font-size:13px;cursor:pointer}
.lang button.on{background:#fff;color:var(--accent)}
main{max-width:760px;margin:0 auto;padding:18px 14px 80px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:16px}
h2{font-size:21px;margin:0 0 10px;font-weight:600;color:var(--accent)}
h3{font-size:16px;margin:16px 0 8px}
.muted{color:var(--muted);font-size:14px}
label.field{display:block;margin:12px 0 4px;font-weight:600;font-size:14px}
input[type=text],select,textarea{width:100%;font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff}
textarea{min-height:90px;resize:vertical}
.btn{display:inline-block;background:var(--accent);color:#fff;border:0;border-radius:8px;padding:11px 20px;font:inherit;font-weight:600;cursor:pointer}
.btn.secondary{background:#fff;color:var(--accent);border:1px solid var(--accent)}
.btn:disabled{opacity:.5;cursor:default}
.nav{display:flex;justify-content:space-between;gap:10px;margin-top:18px}
.progress{height:6px;background:var(--line);border-radius:999px;overflow:hidden;margin:4px 0 14px}
.progress > div{height:100%;background:var(--accent);transition:width .3s}
.qnum{font-size:13px;color:var(--muted);margin-bottom:4px}
.intro{margin:6px 0 12px}
.statute{background:#f3f4f6;border-left:4px solid #9aa3af;padding:12px 14px;white-space:pre-line;font-family:Georgia,"Yu Mincho","Hiragino Mincho ProN",serif;font-size:15px;margin:10px 0 14px}
.statute .lbl{font-family:inherit;font-size:12px;color:var(--muted);display:block;margin-bottom:4px;font-family:system-ui,sans-serif}
.options{display:flex;flex-direction:column;gap:8px;margin:12px 0}
.opt{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:10px;padding:11px 12px;cursor:pointer;background:#fff}
.opt:hover{border-color:#b8c3d6}
.opt.sel{border-color:var(--accent);background:var(--accent-soft)}
.opt input{margin-top:5px;flex:none;width:18px;height:18px}
.ai{background:var(--ai-bg);border-left:4px solid var(--ai-line);padding:12px 14px;margin:14px 0;border-radius:0}
.ai .lbl{font-weight:700;color:#7a5300;font-size:14px;display:block;margin-bottom:4px}
.ai details{margin-top:6px}
.ai summary{cursor:pointer;color:#7a5300;font-weight:600;font-size:14px}
.err{color:var(--danger);font-size:14px;margin-top:6px;min-height:1em}
.visual{margin:10px 0 14px;overflow-x:auto}
.visual svg{width:100%;height:auto;display:block;min-width:520px}
.visual .vtitle{font-weight:600;font-size:14px;margin:12px 0 4px;color:var(--accent)}
table.cargos{width:100%;border-collapse:collapse;font-size:14px}
table.cargos th,table.cargos td{border:1px solid var(--line);padding:7px 8px;vertical-align:top;text-align:left}
table.cargos th{background:var(--accent-soft)}
.highlight{background:#fdecec;color:#791f1f;padding:8px 12px;border-radius:8px;font-weight:600;margin-top:8px}
.badge{display:inline-block;font-size:12px;border-radius:999px;padding:2px 10px;background:var(--accent-soft);color:var(--accent)}
.badge.done{background:#e6f3e6;color:var(--ok)}
.badge.cons{background:#fff2d6;color:var(--warn)}
ul.summary{padding-left:18px}
ul.summary li{margin-bottom:6px}
.demo{background:#fff2d6;color:#7a5300;padding:8px 12px;border-radius:8px;font-size:13px;margin-bottom:12px}
/* nós dos diagramas */
svg text{font-family:inherit}
.n rect{stroke-width:.8}
.n-gray rect{fill:#F1EFE8;stroke:#888780} .n-gray text{fill:#444441}
.n-purple rect{fill:#EEEDFE;stroke:#534AB7} .n-purple text{fill:#3C3489}
.n-teal rect{fill:#E1F5EE;stroke:#0F6E56} .n-teal text{fill:#085041}
.n-blue rect{fill:#E6F1FB;stroke:#185FA5} .n-blue text{fill:#0C447C}
.n-coral rect{fill:#FAECE7;stroke:#993C1D} .n-coral text{fill:#712B13}
.t-h{font-size:14px;font-weight:600}
.t-s{font-size:12px}
.t-l{font-size:12px;fill:#5f5e5a}
.t-head{font-size:15px;font-weight:600;fill:#1f3a6b}
.ln{stroke:#73726c;stroke-width:1.2;fill:none}
.ln-p{stroke:#7F77DD;stroke-width:1.2;fill:none}
.ln-d{stroke:#9a9890;stroke-width:1;stroke-dasharray:4 3;fill:none}
@media (max-width:560px){ main{padding:12px 8px 80px} .card{padding:16px} h2{font-size:19px} }