:root {
  --acioni-texto: #eef4ff;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(47, 107, 255, 0.22), transparent 26%),
    radial-gradient(circle at 85% 18%, rgba(74, 125, 255, 0.16), transparent 20%),
    linear-gradient(180deg, #0a1d42 0%, #051327 100%);
  background-color: #051327;
}

body {
  min-height: 100vh;
  font-family: "Segoe UI Variable", "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--acioni-texto);
}

.cabecalho {
  display: flex;
  align-items: center;
  min-height: 64px;
  padding: 0 28px;
  background: rgba(7, 17, 40, 0.9);
  border-bottom: 1px solid rgba(44, 84, 167, 0.35);
}

.marca {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--acioni-texto);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

.marca__icone {
  width: 1.38em;
  height: 1.38em;
  object-fit: contain;
  margin-top: -0.02em;
  transform: scale(1.08);
  transform-origin: center;
}

.cabecalho a {
  color: #dce7ff;
  margin-left: 16px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
}

@media (max-width: 720px) {
  .cabecalho {
    padding: 0 18px;
  }

  .marca {
    font-size: 24px;
  }
}