@charset "UTF-8";

/* Mobile First*/
* {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1em;
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
html {
  height: 100vh;
}

body {
  background: black url(../imagens/back-phone.jpg) no-repeat center center;
  background-size: cover;
}
main {
  background-color: rgba(255, 255, 255, 0.871);
  width: 480px;
  width: 90%;
  margin: auto;
  border-radius: 10px;
  padding: 10px;
  margin-top: 20px;
}

h1 {
  text-align: center;
  color: rgb(161, 115, 54);
  font-size: 2em;
  text-shadow: 2px 2px 2px;
}
img {
  display: block;
  margin: auto;
}
img#phone {
  display: block;
}
img#tablet {
  display: none;
}
img#print {
  display: none;
}
img#laptop {
  display: none;
}
img#pc {
  display: none;
}
img#tv {
  display: none;
}