*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.showcase{
    height: 100vh;
    background: url("./images/R.jpg") no-repeat;
    background-size: cover;

}

img{
    width: 280px;
    height: 280px;
    margin-left: -80%;
    margin-top: -10%;
}

.showcase .overlay{
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: rgba(17,24,39,0.5);
    color: #fff;
    text-align: center;
}

.showcase .overlay h1{
    font-size: 65px;
    margin: 10px 10px 20px;
    animation: blinker 3s infinite;
}

@keyframes blinker {
    from { opacity: 1.0; }
    50% { opacity: 0.0; }
    to { opacity: 1.0; }
}

.showcase .overlay p{
    margin: 0 10px 20px;
    line-height: 1.0;
    font-size: 20px;
}

.showcase .overlay .footer p{
    margin-top: 110%;
    font-size: 8px;
}

.showcase .overlay .footer a{
    text-decoration: none;
    color: blue;
    font-size: 10px;
}

@media only screen and (min-width : 250px) and (max-width : 480px) {
    
    .showcase .overlay h1{
    font-size: 45px;
}
.showcase .overlay p{
    font-size:12px;
}
img{
    width: 80px;
    height: 80px;
}
}