/*.page-slider {
    margin-top: 61px;
}
*/
.pre-footer .container-fluid {
    padding-top: 45px;
}
.site-logo {
    padding-top: 7px;
}
.pre-footer-col {
    padding-right: 0; 
}
.addr_hed {
    color: #64AED9;
}
.pre-footer-col a{
    color:#b0b0b0
}
.pre-footer-col a:hover{
    text-decoration: none;
    color:#337ab7
}
.footer a{
    text-decoration: none
}
#about, #certificate, #factory{
    height: 600px;
}
.valign-center-elem{
    background-color: black;
    opacity: .7;
    height: 80%
}
.valign-center-elem h2{
    padding-top: 20px
}
.message-block em {
    text-align: left;
}
/*.header{
    margin-bottom: 120px;
}*/
.customer-register {
    height: 500px;
}
.customer-register h2{
    padding-left: 15px;
}
.customer-register-btn{
    margin-left: 550px;
}
.menu-always-on-top .header {
    position: sticky;
}
.main{
    margin-top: 20px;
}