:root{
  /* Paleta clara baseada no site do cliente */
  --color-bg: #f6f8fb;          /* fundo geral */
  --color-surface: #ffffff;     /* cartões/superfícies */
  --color-border: #e6ecf2;      /* bordas suaves */
  --color-text: #1a2433;        /* texto principal */
  --color-muted: #6e7b8f;       /* texto secundário */
  --color-primary: #1f3b66;     /* azul institucional */
  --color-accent: #b68c2e;      /* dourado */
  --radius: 14px;
  --space: 14px;
}

html,body{background: var(--color-bg); color: var(--color-text);}

.card{
  background: var(--color-surface);
  border-radius: var(--radius);
  padding: calc(var(--space)*1.5);
  box-shadow: 0 10px 24px rgba(28,48,74,.06);
  border: 1px solid var(--color-border);
}

.input{
  width:100%;
  padding: 12px 14px;
  border-radius: 10px;
  background: #fff;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  outline: none;
}

.input:focus{
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(31,59,102,.12);
}

.btn{
  display:inline-block;
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--color-primary);
  color:#fff;
  font-weight: 600;
  border:1px solid var(--color-primary);
  cursor:pointer;
}

.btn.secondary{
  background: var(--color-accent);
  border-color: var(--color-accent);
  color:#fff;
}

.btn:disabled{opacity:.65;cursor:not-allowed;}

.header{
  display:flex;justify-content:space-between;align-items:center;margin-bottom:20px
}

.table{width:100%;border-collapse:separate;border-spacing:0 8px}
.table th{color:var(--color-muted);text-align:left;font-weight:600;font-size:14px}
.table td{
  background:#fff;
  padding:12px 14px;
  border:1px solid var(--color-border);
  border-left-width:1px;border-right-width:1px;border-radius:12px;
}
.badge{
  background:#f2f5fa;
  border:1px solid var(--color-border);
  padding:4px 10px;border-radius:999px;color:var(--color-primary);
}

/* Footer */
.site-footer{
  margin-top:32px;padding:14px 18px;
  color:var(--color-muted); font-size:13px;
  border-top:1px solid var(--color-border);
  text-align:center; background:#fff;
}
.site-footer a{color:var(--color-primary); text-decoration:none;}

.robots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 16px;
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

.card h3 {
  margin: 8px 0;
  font-size: 18px;
  color: var(--color-text);
}

.card p {
  font-size: 14px;
  color: var(--color-muted);
  min-height: 40px;
}
  
.btn {
  display: inline-block;
  padding: 8px 16px;
  margin-top: 10px;
  border-radius: 6px;
  background-color: var(--color-primary);
  color: #fff;
  text-decoration: none;
  font-weight: 500;
}