*{
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    width: 100%;
    background-color: rgb(90, 90, 90);
    min-width: 320px;
}

.compri {
    padding-left: 25px;
    padding-right: 25px;
}

.navi {
    top: 0;
    position: fixed;
    z-index: 99;
    background-color: rgb(90, 90, 90);
    width: 100%;
    height: 50px;
    box-shadow: 1px 0px 5px black;
}

.logo {
    float: left;
    margin-top: 5px;
    height: 40px;
    cursor: pointer;
}

.logo img {
    height: 100%;
    width: auto;
}

#menue_small {
    display: none;
}

#menue_small_icon {
    float: right;
    text-decoration: none;
    color: whitesmoke;
    font-size: 30px;
    line-height: 50px;
    padding: 10px;
    cursor: pointer;
}

#menue_small_icon:hover {
    color: rgb(255, 185, 0);
}

.overflow_body {
    overflow-y: hidden;
}

#menue_small {
    position: fixed;
    margin-top: 25px;
    z-index: 25;
    width: 100%;
    height: 100%;
    background-color: rgb(90, 90, 90);
}

#menue_small .headertext {
    font-size: 32px;
}

#menue_small ul {
    padding-left: 0;
    list-style: none;
}

#menue_small ul li {
    padding: 5px;
}

#menue_small ul li a {
    text-decoration: none;
    color: whitesmoke;
    font-size: 24px;
}

#menue_small ul li a:hover {
    color: rgb(255, 185, 0);
}

#menue_small ul li a.activeSec {
    text-decoration: underline;
}

#menue_small ul li a.small_li {
    font-size: 14px;
}

.smalldev {
    display: none;
}

.menue_full {
    float: right;
    margin-right: -20px;
}

.menue_full ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.menue_full li {
    float: left;
}

.menue_full li a, .dropbtn {
    display: inline-block;
    color: whitesmoke;
    text-align: center;
    padding: 0 20px;
    line-height: 60px;
    text-decoration: none;
    font-size: 20px;
}

.menue_full li a:hover, .dropdown:hover .dropbtn {
    color: rgb(255, 185, 0);
}

.menue_full li a.activeSec {
    text-decoration: underline;
}

.bigdev {
    display: block;
}

li.dropdown {
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    margin-left: -25%;
    min-width: 160px;
    background-color: rgb(90, 90, 90);
    box-shadow: 0 0 0px 0px rgb(90, 90, 90),  0px -6px rgb(90, 90, 90), 1px 1px 5px black;
}

.dropdown-content a {
    display: block;
    width: 100%;
    text-align: left;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.fullwinsize {
    height: 100%;
}

.carousel-inner img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    user-select: none;
    -ms-user-select: none;
    -webkit-user-select: none;
}

.carousel-caption h3 {
    font-size: 20px;
    color: whitesmoke;
    font-weight: bold;
    text-shadow: 2px 2px 5px black;
}

.row {
    height: 100%;
    margin: 0;
    text-align: center;
}

.col-lg-6 {
    margin-top: 50px;
}

.inner_img {
    height: 100%;
    width: 100%;
    object-fit: contain;
}

.outercenter{
    display: table;
    width: 100%;
    height: 100%;
}

.innercenter {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
    color: whitesmoke;
}

.listings {
    margin-left: 0px;
}

.listings ul {
    list-style: none;
    padding-left: 0;
    font-size: 14px;
}

.headertext {
    margin: auto;
    font-size: 28px;
    color: rgb(165, 206, 250);
    margin-bottom: 25px;
}

.introtext {
    margin: auto;
    margin-bottom: 50px;
    font-size: 20px;
}

.contact {
    text-align: center;
    color: whitesmoke;
    margin-bottom: 150px;
}

.contact .headertext {
    padding-top: 100px;
}

.contact a {
    padding: 15px 25px;
    text-decoration: none;
    border: 2px solid whitesmoke;
    color: whitesmoke;
    font-size: 18px;
    box-shadow: 1px 1px 5px black;
}

.contact a:hover {
    color: rgb(255, 185, 0);
    border-color: rgb(255, 185, 0);
    box-shadow: 5px 5px 10px black;
}

.footer {
    margin-top: 5px;
    box-shadow: -1px -1px 5px black;
    padding-top: 15px;
    padding-bottom: 15px;
    font-size: 14px;
}

.footer p {
    float: right;
    font-weight: bold;
    color: whitesmoke;
}

.footer a {
    color: whitesmoke;
    font-weight: bold;
    font-size: 14px;
}

.footer a:hover {
    color: rgb(255, 185, 0);
    text-decoration: none;
}

.footer a.activeSec {
    text-decoration: underline;
}

.impressum {
    position: relative;
    margin-top: 50px;
    margin-bottom: 50px;
}

.spaces {
    height: 50px;
}

.bigger {
    font-weight: bold;
    color: rgb(165, 206, 250);
}

/* Extra small devices (phones, 600px and down) */
@media only screen and (max-height: 420px) {
    #menue_small .headertext, .minimal_height {
        display: none;
    }

    #menue_small {
        margin-top: 50px;
    }

    #Smarthome, #Netzwerk, #Homepages, .fullwinsize {
        min-height: 320px;
    }
}
@media only screen and (max-height: 550px) {
    #menue_small .headertext {
        display: none;
    }

    #menue_small {
        margin-top: 50px;
    }

    #Smarthome, #Netzwerk, #Homepages, .fullwinsize {
        min-height: 320px;
    }
}

/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 600px) {
    #menue_small {
        margin-top: 0;
    }

    #menue_small .headertext {
        font-size: 42px;
    }
    
    #menue_small ul li a {
        font-size: 32px;
    }
    
    #menue_small ul li a.small_li {
        font-size: 20px;
    }

    .carousel-caption h3 {
        font-size: 28px;
    }

    .listings ul {
        font-size: 18px;
    }
    
    .headertext {
        font-size: 40px;
    }
    
    .introtext {
        font-size: 24px;
    }

    .contact a {
        font-size: 20px;
    }

    .footer a {
        font-size: 16px;
    }

    #Smarthome, #Netzwerk, #Homepages {
        min-height: 420px;
    }
}

/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) {
    .compri {
        padding-left: 50px;
        padding-right: 50px;
    }

    .carousel-caption h3 {
        font-size: 32px;
    }

    .listings ul {
        font-size: 20px;
    }
    
    .headertext {
        font-size: 48px;
    }
    
    .introtext {
        font-size: 26px;
    }

    .contact a {
        font-size: 24px;
    }

    #Smarthome, #Netzwerk, #Homepages {
        min-height: 480px;
    }
} 

/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) {
    .navi {
        height: 60px;
    }
    
    .logo {
        height: 50px;
    }
    
    #menue_small {
        display: none;
    }
    
    .menue_full {
        display: block;
    }
    
    .menue_full li a, .dropbtn {
        font-size: 18px;
    }
    
    .compri {
        padding-left: 100px;
        padding-right: 100px;
    }
    
    .bigdev {
        display: none;
    }

    .smalldev {
        display: block;
    }
    
    .leftside {
        margin-left: -40%;
    }
    
    .rightside {
        margin-left: 10%;
    }
    
    .listings ul {
        font-size: 18px;
    }
    
    .headertext {
        font-size: 42px;
        margin-bottom: 50px;
    }
    
    .introtext {
        font-size: 24px;
    }
    
    .contact {
        margin-bottom: 150px;
    }
    
    .footer {
        font-size: 18px;
    }
    
    .footer a {
        font-size: 18px;
    }
    
    .spaces {
        height: 50px;
    }

    #Smarthome, #Netzwerk, #Homepages {
        min-height: 600px;
        overflow-x: hidden;
    }

    #Smarthome_left {
        opacity: 0;
    }
    
    #Netzwerk_right {
        opacity: 0;
    }
    
    #Homepages_left {
        opacity: 0;
    }
    
    .animate_left {
        position: relative;
        opacity: 1;
        animation-name: left_animation;
        animation-duration: 1s;
        -webkit-animation-name: left_animation;
        -webkit-animation-duration: 1s;
    }
    
    @keyframes left_animation {
        from {left: -50%; opacity: 0;}
        to {left: 0px; opacity: 1;}
    }
    
    @-webkit-keyframes left_animation {
        from {left: -50%; opacity: 0;}
        to {left: 0px; opacity: 1;}
    }
    
    .animate_right {
        position: relative;
        opacity: 1;
        animation-name: right_animation;
        animation-duration: 1s;
        -webkit-animation-name: right_animation;
        -webkit-animation-duration: 1s;
    }
    
    @keyframes right_animation {
        from {left: 50%; opacity: 0;}
        to {left: 0px; opacity: 1;}
    }
    
    @-webkit-keyframes right_animation {
        from {left: 50%; opacity: 0;}
        to {left: 0px; opacity: 1;}
    }
} 

/* Extra large devices (large laptops and desktops, 1200px and up) */
@media only screen and (min-width: 1200px) {
    .compri {
        padding-left: 150px;
        padding-right: 150px;
    }
    
    .menue_full li a, .dropbtn {
        font-size: 20px;
    }
    
    .listings ul {
        font-size: 20px;
    }
    
    .headertext {
        font-size: 48px;
    }
    
    .contact a {
        font-size: 24px;
    }
    
    .spaces {
        height: 75px;
    }

    #Smarthome, #Netzwerk, #Homepages {
        min-height: 700px;
    }
}

/* Extra large devices (large laptops and desktops, 1600px and up) */
@media only screen and (min-width: 1600px) {
    .listings ul {
        font-size: 24px;
    }
    
    .headertext {
        font-size: 52px;
    }
    
    .introtext {
        font-size: 32px;
    }
    
    .spaces {
        height: 100px;
    }

    #Smarthome, #Netzwerk, #Homepages {
        min-height: 900px;
    }
}