*{
margin:0px;
padding:0px;

}
h1 {
  color:black;
  font-family: 'Vivaldi', cursive;
}

div.op{
  background-color:rgba(0,0,0,0.10);
  width: 100%;
  height: 100%;

}
p{
  color:black;
  margin-left: 20px;
  margin-right: 20px;
    font-family: 'Tahoma';
}

.inicio{

background-image: url("../img/3.jpg");
background-repeat: no-repeat;
background-size: cover;
background-position: center;
width: 100%;
height: 100%;
}