@media screen and (min-width: 980px) {
    header,nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        margin: 0 auto;
        z-index: 123;
  overflow: initial;
    }
    header {
        background: #fff;
    }
    nav {
        top: 40px;
        box-shadow: 0 5px 5px rgba(0,0,0,0.3);
    }
}

@media screen and (max-width: 1200px) {
    header .contacts span {
        padding-left: 10px;
        float: none;
    }
}

@media screen and (max-width: 1110px) {
    header {
        text-align: center;
    }

    nav {
        text-align: center;
    }

    nav .container {
        text-align: left;
    }

    nav ul {
        /*float:none;*/
        display: inline-block;
        text-align: center;
    }
}

@media screen and (max-width: 980px) {
    header {
        padding: 0;
    }

    .services ul {
        max-width: 640px;
    }
}

@media screen and (max-width: 910px) {
    nav .container {
        text-align: center;
    }

    nav ul {
        float: none;
    }
}

@media screen and (max-width: 795px) {
    header {
        padding: 0 1%;
    }

    nav {
        padding: 0 1%;
    }

    .social {
        float: none;
    }

    header .contacts {
        float: none;
    }
}

@media screen and (max-width: 775px) {
    nav {
        line-height: 60px;
    }

    nav .container {
        padding: 40px 0;
    }

    nav .container .logo {
        position: relative;
        bottom: 20px;
    }

    nav ul a {
        min-width: 120px;
        outline: 1px solid #E4E4E4;
    }

    nav > a {
        vertical-align: bottom;
    }

    hgroup {
        top: 15%;
    }

    .services ul {
        max-width: 320px;
    }

    .project > a {
        width: 120px;
    }
}

@media screen and (max-width: 430px) {
    hgroup {
        top: 5%;
    }

    .feedback .jcarousel-pagination {
        bottom: 2%;
    }

    @media screen and (max-width: 300px) {
        .feedback figcaption {
            margin-left: 0;
        }
    }
}