a {text-decoration: none;}
[class^="iconerror-"], [class*="iconerror-"] {
    background-image:url(../images/icon_error@2x.png);background-repeat: no-repeat;display: inline-block;height: 30px;width: 30px;
    line-height: 30px;vertical-align: middle;background-size: 140px 50px
}
.iconerror-dmx {background-position: 0 0;height: 18px;width: 103px;}
.iconerror-facebook {background-position: -110px 0;height: 18px;width: 18px;}
.iconerror-facebookblue {background-position: -110px -25px;height: 18px;width: 18px;}
.iconerror-tgdd {background-position: 0 -25px;height: 18px;width: 108px;}
.error404 .error-img img {max-width: 481px;}
.error500 .error-img img {max-width: 552px;}
.error404, .error500 {align-items: center;display: flex;max-width: 900px;margin: 0 auto;padding: 145px 0 130px;text-align: center;}
.error404 .error-content {margin: 15px 0 0 -40px;}
.error500 .error-content {margin: 50px 0 0 -140px;}
.error404 .error-content h3 {margin-bottom: 30px;}
.error500 .error-content h3 {margin-bottom: 12px;}
.error-content h3 {color: #30425B;font-size: 48px;font-weight: 500;line-height: 57px;max-width: 460px;}
.list-contact {display: flex;justify-content: center;}
.list-contact .itemct {margin: 0 10px;width: 160px;}
.list-contact .itemct p {color: #666;font-size: 12px;line-height: 17px;margin-bottom: 5px;}
.error-content .link {align-items: center;border-radius: 20px;display: flex;justify-content: center;height: 40px;}
.error-content .link--blue {background-color: #2F80ED;}
.error-content .link--yellow {background-color: #d30000; color: #fff;}
.error-content .link-tel {color: #fff;font-size: 16px;font-weight: bold;}
.error-content .link-fb {color: #000;font-size: 16px;}
.error-content .link-fb i {margin-right: 5px;}
.error-content .txt {color: #30425B;font-size: 24px;line-height: 27px;margin-bottom: 15px;}
@media screen and (max-width: 480px){
    .error404, .error500 {
        align-items: center;display: block;max-width: 100%;margin: 0 auto;padding: 20px 0;text-align: center;
    }
    .error404 .error-img img {max-width: 100%;}
    .error404 .error-content {margin: 0;}
}