:root{
  --bg:#f3f6fb;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#475569;
  --line:#e2e8f0;

  /* azul corporativo (aprox RTA) */
  --brand:#0b2b5b;
  --brand2:#123b78;

  --ok:#0f766e;
  --bad:#b91c1c;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:var(--bg);
}

.topbar{
  background: linear-gradient(180deg, var(--brand), #071a35);
  padding:14px 0;
  box-shadow: 0 8px 24px rgba(2,6,23,.15);
}
.brand{
  width:min(1100px, 92vw);
  margin:0 auto;
  display:flex;
  align-items:center;
  gap:12px;
}
.logo{
  width:44px;
  height:44px;
  border-radius:10px;
  object-fit:cover;
  background:#fff;
}
.brand-title{
  color:#fff;
  font-weight:700;
  font-size:18px;
  line-height:1.1;
}
.brand-sub{
  color:rgba(255,255,255,.8);
  font-size:13px;
}

.container{
  width:min(1100px, 92vw);
  margin:24px auto 60px;
}

.grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:18px;
}
@media (max-width: 980px){
  .grid{grid-template-columns:1fr}
}

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:18px;
  box-shadow: 0 10px 28px rgba(2,6,23,.06);
}

h1{margin:0 0 10px;font-size:22px}
h2{margin:0 0 10px;font-size:18px}

.muted{color:var(--muted); margin:0 0 14px}
.small{font-size:12px}

label{
  display:block;
  font-weight:600;
  margin:10px 0 6px;
}
input, select, textarea{
  width:100%;
  border:1px solid var(--line);
  border-radius:12px;
  padding:11px 12px;
  font-size:14px;
  outline:none;
  background:#fff;
}
textarea{resize:vertical}
.hint{font-size:12px;color:var(--muted);margin-top:6px}

.two{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
@media (max-width: 720px){
  .two{grid-template-columns:1fr}
}

.actions{
  display:flex;
  gap:10px;
  margin-top:14px;
  flex-wrap:wrap;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 14px;
  border-radius:12px;
  border:1px solid var(--line);
  text-decoration:none;
  color:var(--text);
  background:#f8fafc;
  cursor:pointer;
  font-weight:600;
}
.btn.primary{
  background:var(--brand2);
  color:#fff;
  border-color:transparent;
}
.btn.primary:hover{filter:brightness(1.03)}

.pill{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  border:1px solid var(--line);
  color:var(--muted);
  margin-top:12px;
}
.pill.warn{
  border-color:#fde68a;
  background:#fffbeb;
  color:#92400e;
}

.result{
  margin-top:14px;
  padding:12px;
  border-radius:12px;
  border:1px solid var(--line);
  white-space:pre-wrap;
}
.result.ok{
  border-color:#99f6e4;
  background:#ecfeff;
  color:var(--ok);
}
.result.bad{
  border-color:#fecaca;
  background:#fff1f2;
  color:var(--bad);
}

.kv{
  display:grid;
  grid-template-columns: 140px 1fr;
  gap:10px 12px;
  margin-top:8px;
}
.k{
  color:var(--muted);
  font-weight:700;
  font-size:13px;
}
.v{
  font-size:14px;
}

.box{
  margin-top:14px;
  padding:12px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
}

.timeline{
  display:flex;
  flex-direction:column;
  gap:10px;
}
.tl-item{
  border:1px solid var(--line);
  border-radius:12px;
  padding:12px;
  background:#fff;
}
.tl-title{font-weight:800}
.tl-meta{color:var(--muted); font-size:12px; margin-top:4px}
.tl-note{margin-top:8px}
hr{border:none;border-top:1px solid var(--line);margin:14px 0}