.header {
    border-top: 8px solid #0093d4;
}

.main_menu li a {
    color: #454545;
}

#wrapper .outer_content_width,
#wrapper .content_width{
    margin: auto;
}
.header_left{
    float: left;
}
.header_right, .header_middle{
    float: right;
}
.header_right .banner_box{
    float: left;
}
.header_middle{
    padding-right: 30px;
}
.content_middle .content_width{
    padding: 0px 0 20px 0;
}
.content_bottom_1{
    width: 475px;
    float: left;
    margin-right: 28px;
}
.content_bottom_2{
    width: 475px;
    float: left;
}

.site_13 .container .content_width .left{
    width: 289px;
    position: relative;
}
.site_13 .container .content_width .left img{
    position: absolute;
    right: 0;
    top: 0;
    width: auto;
    max-width: none;
}


@media screen and (max-width: 1000px) {
    .header_middle{
        padding-right: 15px;
    }
    .content_bottom_1, .content_bottom_2{
        float: none;
        margin: auto;
    }
    .footer{
        width: 90%;
        margin: auto;
    }
    .footer_right{
        width: 100%;
        float: none;
        clear: both;
        padding: 40px 0 0;
    }
    .footer_left, .footer_middle{
        margin: 0;
        width: auto;
    }
    .footer_middle{
        float: right;
    }
}
@media screen and (max-width: 550px) {
    .content_bottom_2,
    .content_bottom_2 .fb-like-box,
    .content_bottom_2 .fb_iframe_widget{
        display: none;
    }
    .content_bottom_1{
        width: auto;
    }
}
@media screen and (max-width: 470px) {
    .footer_middle{
        float: left;
        margin-top: 40px;
    }
}

@media screen and (max-width: 400px) {
    .header_left{
        padding-left: 10px;
    }
}