.footer {
    padding: 50px 0;
    background-color: #333;
    box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.8);
    color: #aaa;
    font-size: 13px;
    letter-spacing: 1px;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.8);
    margin-top: 50px;
}

.footer-link {
    color: inherit;
}

.footer-link:hover {
    color: inherit;
}

.footer-logo {
    height: 45px;
    opacity: 0.5;
    float: right;
    margin: -15px 0 0 5px;
}

.footer-copy {

}

.footer-powered-by {
    float: right;
}

@media all and (max-width: 767px) {
    .footer {
        padding: 30px 0;
    }

    .footer-copy {
        text-align: center;
        margin-bottom: 15px;
        display: block;
        width: 100%;
    }
    .footer-powered-by {
        display: block;
        text-align: center;
        width: 100%;
    }
    .footer-logo {
        float: none;
        display: block;
        margin: 0 auto;

    }
}