@media only screen and (max-width: 500px) {
    
    #mobile-menu{
        display: block;
        border-radius: 5px;
        background: #f11a1c;
        width: 32px;
        height: 32px;
        color: #fff;
        display: inline-block;
        text-align: center;
        position: relative;
        vertical-align: middle;
        box-sizing: border-box;
        padding-top: 7px;
        font-size: 1.8rem;
    }
    #mobile-menu i{
        display: block;
    }
    #mobile-menu i:hover, #mobile-menu i:active{
        text-decoration: none;
    }
    .navbar-default .navbar-nav{
        width: 50%;
        right: 0px;
        position: absolute;
        background: rgba(48, 73, 101 ,0.6);
        z-index: 1000;
    }
    .navbar-default .navbar-nav > li{
        width: 100%; 
    }

    .navbar-default .navbar-nav > li.active a{
       color: #f11a1c;
       font-weight: bold;
    }
    .navbar-default .navbar-nav > li.active:before{
        display: none;
    }
    .navbar-default .navbar-nav .open .dropdown-menu>li >a{
        color: #fff;
        padding-left: 70px;
    }
    
    .references{
        text-align: center;
    }

    .kontakt .left-panel{
        width: 30%;
    }
    .kontakt .left-panel h1{
        position: absolute;
        margin-left: 5%;
    }
    .kontakt .right-panel{
        width: 70%;
    }
    .kontakt .right-panel .box{
        margin: 0 10px;
        padding-left: 30px;
    }
    .kontakt .right-panel .box img{
        width: 140px;
    }
    .kontakt .right-panel i.fa {
        font-size: 1.5rem;
        width: 30px;
        height: 30px;
        line-height: 3rem;
    }
    .kontakt .right-panel span{
        font-size: 1.2rem;
    }
    
    header .homepage h1 {
        width: 95%;
        margin: 30px auto 0 auto;
        font-size: 3rem;
    }
    .panel-info{
        width: 100%;
    }
    #socials a{
        width: 28px;
        height: 28px;
        padding: 5px;
       
    }
    #socials a:hover{
        font-size: 1.7rem;
        width: 28px;
        height: 28px;
    }
    #socials a i.fa{
        font-size: 1.5rem;
    }
    #realizationDetail .item .description{
        width: 80%;
    }
    .homepage .container.classic{
        width: 100% !important;
    }
}
@media only screen and (min-width: 899px) and (max-width: 1000px) {
    .navbar-nav{
        margin-left: 180px;
    }
    .nav>li>a {
        padding: 10px 5px;
    }
    .homepage .container.classic{
        width: 100% !important;
    }
}

@media only screen and (min-width: 1000px) and (max-width: 1200px) {
    header .homepage h1{
        margin-left: 20%;
        margin-top: 170px;
    }
    .panel-info{
         margin-top: 180px;
    }
}
@media only screen and (min-width: 1200px) and (max-width: 1500px) {
    header .homepage h1{
        margin-left: 30%; 
        margin-top: 150px;
    }
    .panel-info{
        margin-top: 150px;
         width: 22%;
         margin-right: 8%;
    }
}

@media only screen and (min-width: 1500px) {
    header .homepage h1{
        margin-left: 35%; 
        margin-top: 150px;
    }
    .panel-info{
        margin-top: 150px;
         width: 22%;
         margin-right: 8%;
    }
    .panel-info ul{
        font-size: 16px;
    }
    .panel-info ul li{
        line-height: 25px;
    }
    .homepage .container.classic{
        width: 100%;
    }
}
@media only screen and (min-width: 500px) and (max-width: 900px) {
    #mobile-menu{
        display: block;
        border-radius: 5px;
        background: #f11a1c;
        width: 32px;
        height: 32px;
        color: #fff;
        display: inline-block;
        text-align: center;
        position: relative;
        vertical-align: middle;
        box-sizing: border-box;
        padding-top: 7px;
        font-size: 1.8rem;
    }
    #mobile-menu i{
        display: block;
    }
    #mobile-menu i:hover, #mobile-menu i:active{
        text-decoration: none;
    }
    .navbar-default .navbar-nav{
        width: 50%;
        right: 0px;
        position: absolute;
        background: rgba(48, 73, 101 ,0.6);
        z-index: 1000;
    }
    .navbar-default .navbar-nav > li{
        width: 100%;
    }
    .navbar-default .navbar-nav > li.active a{
       color: #f11a1c;
       font-weight: bold;
    }
    .navbar-default .navbar-nav > li.active:before{
        display: none;
    }
    .navbar-default .navbar-nav .open .dropdown-menu>li >a{
        color: #fff;
        padding-left: 70px;
    }
    
    .references{
        text-align: center;
    }

    .kontakt .left-panel{
        width: 40%;
    }
    .kontakt .left-panel h1{
        position: absolute;
        margin-left: 5%;
    }
    .kontakt .right-panel{
        width: 60%;
    }
    .kontakt .right-panel .box{
        margin: 0 10px;
        padding-left: 70px;
    }
    .kontakt .right-panel .box img{
        width: 160px;
        left: -100px;
    }
    .kontakt .right-panel i.fa {
        font-size: 1.7rem;
        width: 34px;
        height: 34px;
        line-height: 3.2rem;
    }
    .kontakt .right-panel span{
        font-size: 1.3rem;
    }
    
    header .homepage h1 {
        width: 85%;
        margin: 30px auto 0 auto;
        float: none;
    }
    .panel-info{
        width: 60%;
        margin-right: 15%;
        float: right;
    }
    .homepage .container.classic{
        width: 100% !important;
    }
}

@media only screen and (min-width: 900px) {
    .navbar-default .collapse{
        display: block !important;
    }
}