@import url('https://fonts.googleapis.com/css2?family=Ubuntu&display=swap');
*{
    font-family: "ubuntu", sans-serif;
}
.colour{
    background-color: #000;
    text-align: center;


}
img{
    height: 80%;
    margin: 1.5%;
    width: 80%;

}
h1{
    color: #fff;
    margin: 50px;

}
.maindiv{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-evenly;
    width: 90%;
    margin:  auto;
}
.cer1{
    align-items: center;
    background: #1d1f20;
    border: 3px solid #1e90ff;
    border-radius: 20px;
    margin: 1.5%;
    position: relative;
    width: 30%;
    color: #fff;
    text-transform: uppercase;

}
a{
    font-size: 30px;
    text-align: center;
    text-decoration: underline;
    color: #fff;
    width: 100%;
    
}
.cer1>p{
    text-transform: uppercase;
    color: #fff;
    margin-top: 5px;
}
@media only screen and (max-width: 1000px) {
    a{
        font-size: 35px;
    }
}
@media only screen and (max-width: 800px) {
    .cer1{
        width: 98%;
    }
}
@media only screen and (max-width: 650px) {
    a{
        font-size: 30px;
    }
}
@media only screen and (max-width: 500px) {
    a{
        font-size: 25px;
    }
}
@media only screen and (max-width: 400px) {
    a{
        font-size: 20px;
    }
}