html {
    height: 100%;
}

body {
    min-height: 100%;
    /*background-color: powderblue;*/
    /*background:url("images/ocelot.png") no-repeat center center;*/
}

.container {
    /*background-color:#FBC121;*/
    height: 100vh;
}

.img {
    position: absolute;
    top: 50%;
    left: 50%;
    /*width: 300px;
    height: 360px;*/
    margin-top: -180px; /* Half the height */
    margin-left: -150px; /* Half the width */
}

h1 {
    color: blue;
}

p {
    color: red;
}