/*>>>>>> padrões e cabeçalho */
*{
    margin: 0;
    padding: 0;
}
:root {
  --corPadraoAzul: #add8e6;
  --corPadraoAzulClaro: #bbd5dd;
  --corPadraoAzulEscuro: #2b94b8;
  --corPadraoPreto: #000000;
  --corPadraoBranco: #fbfeff;
  --corPadraoCinza: #7b7a7b;
  --fontTitle: #000000;
  --legend: #000000;
}
html {
    height: 100%;
    font-family: "Open+Sans", sans-serif;
}
body {
    background-image: linear-gradient(to bottom, white, #add8e6);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
}
.background {
  height: 80vh;
  font-size: 12px;
  line-height: 1.5rem;
}
.header{
  width: 100%;  
  height: 70px; 
}
h1 {
  text-align: center;
  padding: 20px;
  font-size: 24px;
}
.cards img {
  border-radius: 100%;
  max-width: 100%;
  box-shadow: var(--corPadraoAzulEscuro) 2px 2px 2px;
  height: auto;
}

#intro {
  height: 10vh;
  width: 80%;
  margin: auto;
  padding-top: 40px;
  text-align: center;
  color: var(--corPadraoCinza);
}
.container{
  display: flex;
}

.cards{
  display: flex;
  flex-wrap: wrap;
  padding-top: 5rem;
  height: 60vh;
  width: 80%;
  margin: auto;
  padding-top: 3rem;
}
.card{
  height: 50vh;
  width: 16%;
  margin: auto;
  padding: 10px;
  text-align: center;
}


/*>>>>>> responsividade */
@media screen and (max-width: 800px) {
  .card {
    flex-basis: 100%;
    text-align: center;
    height: max-content;
    padding: 20px;
 }
 img {
  border-radius: 100%;
  background-color: var(--corPadraoAzulClaro);
  max-width: 100%;
  height: auto;
}
#fistImg {
    margin-top: 100px;
}
}