.navigation-wrapper {
    background-image: linear-gradient(#526660 , rgba(255, 255, 255, .0));
    position: fixed;
    width: 100%;
    transition: all 0.5s ease-in-out;
    z-index: 3;
}

.hilfsnav {
    text-transform: uppercase;
}

.container-general {
    padding: 0;
    margin: 0 auto;
    width: 100%;
}
.container-general .gallery-wrap {
    display: flex;
    flex-direction: row;
    width: 100%;
    height: 100vh;
}
.container-general .gallery-wrap .item {
    flex: 1;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    transition: all 0.8s ease;
}

.container-general .gallery-wrap .item:hover {
    flex: 7;
}

.wrap-effect-1 .item:first-child {
    background-image: url("/fileadmin/Bilder/Menu/umgebung.jpg");
    z-index: 100;
}

.wrap-effect-1 .item:nth-child(2) {
    background-image: url("/fileadmin/Bilder/Menu/winter.jpg");
    z-index: 99;
}

.wrap-effect-1 .item:nth-child(3) {
    background-image: url("/fileadmin/Bilder/Menu/sommer.jpg");
    z-index: 98;
}

.wrap-effect-1 .item:nth-child(4) {
    background-image: url("/fileadmin/Bilder/Menu/umgebung.jpg");
    z-index: 97;
}

.wrap-effect-1 .item:nth-child(5) {
    background-image: url("/fileadmin/Bilder/Menu/winter.jpg");
    z-index: 96;
}

.wrap-effect-1 .item:nth-child(6) {
    background-image: url("/fileadmin/Bilder/Menu/sommer.jpg");
    z-index: 95;
}

.wrap-effect-1 .item:last-child {
    background-image: url("/fileadmin/Bilder/Menu/umgebung.jpg");
    z-index: 94;
}

nav.mainnav {
    background: #fff;
    text-align: center;
    max-width: 100%;
    margin: 0 auto;
}


nav.mainnav ul {
    margin: 0;
    padding: 0;
    text-decoration: none;
    list-style: none;
}

nav.mainnav ul li {
    display: inline-block;
    -webkit-box-shadow: 10px 0px 5px -1px rgba(0,0,0,0.65);
    -moz-box-shadow: 10px 0px 5px -1px rgba(0,0,0,0.65);
    box-shadow: 10px 0px 5px -1px rgba(0,0,0,0.65);
}

nav.mainnav ul li a {
    color: #fff;
    font-size: 32px;
    font-weight: 600;
    display: inline-block;
    padding: 0 20px;;
    text-decoration: none;
    width: 100%;
    height: 100%;
    margin-top: 50vh;
    text-transform: uppercase;
    text-shadow: 5px 5px 10px rgba(0,0,0,1);
}


nav.topnav ul.hilfsnav {
    list-style: none;
    margin: 0;
    padding: 0;
}

nav.topnav ul.hilfsnav li {
    padding: 20px 20px;
}

nav.topnav ul.hilfsnav li a {
    color: #fff;
}

nav ul li a:hover,
nav .telefon a:hover {
    color: #ffb30f;
}

/*styling open close button*/
.button {
    height: 65px;
    position: absolute;
    z-index: 999;
}

.button a.btn-open span,
.button a.btn-close span {
    color: #fff;
    font-size: 16px;
    font-weight: 500;
}

.button a.btn-open:hover span,
.button a.btn-close:hover span {
    color: #ffb30f;
}

.button a {
    text-decoration: none;
    color: #fff;
    padding: 14px 0;
}

.button a:hover {
    color: #ffb30f;
}

.button a.btn-open i {
    font-size: 30px;
    margin-right: 15px;
}

.button a.btn-close i:before {
    content: "\f00d";
    font-size: 30px;
    margin-left: 15px;
}

.button .btn-close span {
    display: none;
}

/*overlay*/
.overlay {
    display: none;
    position: fixed;
    top: 0;
    height: 100%;
    width: 100%;
    background: #fff;
    overflow: hidden;
    z-index: 99;
}

@media (max-width: 991px) {
    .wrap-effect-1 .item:first-child {
      background-image: none;
    }

    .wrap-effect-1 .item:nth-child(2) {
      background-image: none;
    }

    .wrap-effect-1 .item:nth-child(3) {
      background-image: none;
    }

    .wrap-effect-1 .item:nth-child(4) {
      background-image: none;
    }

    .wrap-effect-1 .item:nth-child(5) {
      background-image: none;
    }

    .wrap-effect-1 .item:nth-child(6) {
      background-image: none;
    }

    .wrap-effect-1 .item:last-child {
      background-image: none;
    }

    nav.mainnav ul li {
        box-shadow: unset;
        border-bottom: 1px solid #fff;
    }

    nav.mainnav ul li:last-child {
        border-bottom: 0;
    }

    nav.mainnav ul li a {
        font-size: 20px;
        font-weight: 500;
        display: inline-block;
        margin-top: auto;
        text-shadow: unset;
        padding: 10px 10px;
    }

    nav.mainnav {
        background: #526761;
    }

    .container-general .gallery-wrap {
        display: inline-block;
        flex-direction: unset;
        width: unset;
        height: auto;
        padding-top: 55px;
        padding-left: 25px;
        padding-right: 25px;
        padding-bottom: 50px;
    }

    .overlay {
        background: unset;
    }

    .container-general .gallery-wrap .item {
        flex: unset;
        background-position: unset;
        background-size: unset;
        background-repeat: unset;
        transition: unset;
        width: 100%;
    }

    nav.mainnav ul li a {
        text-align: left;
    }
}