.logo img{margin-top:20px;}
.footer {
    background-color: #3d3d3d;
    z-index: 99999;
    position: relative;
}
.container {
    max-width: 1200px;
    margin: auto;
}
.footer .cop {
    padding: 20px 0;
    border-top: 1px solid #515151;
    color: #707070;
    font-size: 12px;
    line-height: 22px;
    text-align: center;
}