@media screen and  (max-width: 1920px) {
}


@media screen and  (max-width: 1680px) {
    
}


@media screen and (max-width: 1440px) {
    
}


@media screen and (max-width: 1366px) {
    
}


@media screen and (max-width: 1280px) {
    .main_right {
        width: 875px;
    }
}

@media screen and (max-width: 1024px) {
    .copier_img img,
    .home_img img {
        width: auto;
        height: auto;
    }
    .copier_title {
        width: auto;
    }
    .nav_left {
        display: none;
    }
    .main_right {
        width: 100%;
    }
    .logo img {
        width: 300px;
        height: 32px;
    }
}

@media screen and (max-width: 959px) {
    .home_info .col-xs-12 .col-md-6 {
        padding-left: 0 !important;
    }
    .home_info .container {
        width: 100%;
    }
    .home_text {
        padding-right: 0;
    }
    .c_right {
        width: 55%;
        float: right;
    }
    .home_left .copier_img img {
        width: 360px;
        height: 273px;
        margin: 0 auto;
    }
}

@media screen and (max-width: 767px) {
    .logo img {
        width: 250px;
        height: 26px;
    }
    .home_text {
        padding-right: 0;
    }
    footer {
        line-height: 24px;
    }
    footer span {
        display: block;
    }
    .head1 {
        display: none;
    }
    .home_left .copier_img {
        background: #fff;
    }
    .c_left,
    .c_right {
        width: 100%;
        float: inherit;
        display: inline-block;
    }
    .c_right {
        margin-top: 20px;
    }
    .header03.btn_click .nav_btn{margin: 15px 35px 0 0;}
}

@media screen and  (max-width: 479px) {
    .carousel-indicators .active,
    .carousel-indicators li {
        width: 60px;
    }
    .home_left .copier_img img {
        width: auto;
        height: auto;
        margin: 0 auto;
    }
    .home_img {
        float: inherit;
        text-align: center;
        margin-bottom: 20px;
    }
    .copier_img img {
        width: 100%;
        background: #fff;
    }
    .pager {
        width: 100%;
        margin: 30px 0 ;
    }
    .copier_title i {
        height: auto;
        line-height: 22px;
        display: block;
    }
}

@media screen and  (max-width: 320px) {
    .logo img {
        width: 210px;
        height: 22px;
    }
    .carousel-indicators .active,
    .carousel-indicators li {
        width: 40px;
    }
    .jqueryzoom {
        width: auto;
    }
    .m ul li img {
        width: 70px;
        height: 53px;
    }
}