@charset "UTF-8";

:root {
  --fundo: #387bd8;
  --destaque: #011327;
  --interativo: #0e3c55;
  --shadow: 0px 7px 7px #0000006b;
  --borda_padrão: 2px solid #999;
}

/* Conteúdo principal */
main .container {
  display: flex;
  flex-flow: row wrap;
  align-items: center;
  justify-content: space-evenly;
}

div.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1 1 280px;
  min-width: 240px;
  max-width: 420px;
  margin: 25px;
  border: var(--borda_padrão);
  border-radius: 10px;
  text-align: center;
  background-color: var(--interativo);
  transition: transform 240ms ease, box-shadow 240ms ease;
  box-shadow: var(--shadow);
}

div.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 20px rgba(0, 0, 0, 0.25);
}

div.card .icon {
  font-size: 6rem;
  margin: 15px;
}

div.card img {
  width: 100%;
  height: auto;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
}

div.card p {
  margin: 25px;
  text-align: justify;
}

div.card article.buttonCard {
  display: flex;
  flex-flow: row nowrap;
  justify-content: center;
  align-items: center;
}

div.card article.buttonCard a {
  display: block;
  margin: 15px;
  padding: 10px;
  border: var(--borda_padrão);
  border-radius: 5px;
  background-color: var(--destaque);
}

div.card article.buttonCard a:focus,
div.card article.buttonCard a:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.9);
  outline-offset: 3px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}