body {
    background: linear-gradient(90deg, rgba(54, 188, 221, 0.583) 0%, rgba(98, 135, 202, 0.46) 50%, rgba(26, 72, 158, 0.647) 100%), url('../img/home/bgt.png');
    background-size: 100%;
    background-repeat: repeat;
    background-position: top center;
    z-index: 1;
}