html,
body {
    overflow-x: hidden;
}

header .navigation-background {
    -webkit-user-select: none; /* Safari */
    -ms-user-select: none; /* IE 10 and IE 11 */
    user-select: none;
    font-family: "Segoe UI", Arial, sans-serif;
}

a:link { text-decoration: none; }


a:visited { text-decoration: none; }


a:hover { text-decoration: none; }


a:active { text-decoration: none; }

a {
    color: rgba(255, 255, 255, 0.671)
}

a:hover {
    color: rgba(37, 37, 37, 0.514);
}

.grid-item a:hover {
    color: rgba(175, 175, 175, 0.74);
}

header .navigation-background #navigation-background-image {
    position: relative;
    width: 100%;
    filter: brightness(46%);
    object-fit: cover;
}

main .about-us-content img {
    position: relative;
    height: 100%;
    width: 100%;
    filter: brightness(46%);
    object-fit: cover;
}

header .navigation-background #triangle-bottomleft {
    position: absolute;
    height: 95vh;
    border-bottom: 17vw solid rgb(255, 255, 255);
    border-right: 50vw solid transparent;
    z-index: 1;
}

header .navigation-background #triangle-bottomright {
    position: absolute;
    height: 95vh;
    border-bottom: 17vw solid rgb(255, 255, 255);
    border-left: 50vw solid transparent;
    margin-left: 50vw;
    z-index: 1;
}

header .navigation-background #rectangle {
    position: absolute;
    height: 16vh;
    width: 100vw;
    top: 94.9vh;
    background: white;
    z-index: 1;
}

header .navigation-background #bottom-line {
    position: absolute;
    height: 200px;
    width: 10px;
    top: 85vh;
    left: calc(50vw - 5px);
    border-radius: 5px;
    background: black;
    z-index: 1;
}

header .navigation-background .motivation-texts {
    display: inline;
    position: absolute;
    padding-top: 20vh;
    width: calc(100% - 40px);
    text-align: center;
    color: #d8d8d8dc;
    list-style-type: none;
    z-index: 0;
}

header .navigation-background #motivation-text-header {
    height: 240px;
    font-size: 200px;
}

header .navigation-background #motivation-text-footer {
    font-size: 70px;
}

header nav #logo-image {
    position: absolute;
    width: 350px;
    padding-top: 40px;
    padding-left: 60px;
    z-index: 5;
}

header nav .navigation-buttons a {
    color: #d8d8d8b9;
    text-decoration: none;
    font-weight: 330;
}

header nav .navigation-buttons {
    position: absolute;
    width: 100%;
    padding-left: calc(100% - 1000px);
    padding-top: 40px;
    font-size: 28px;
    color: #d8d8d8b9;
    z-index: 3;
}

header nav .navigation-buttons .buttons-wall {
    display: inline;
    font-size: 40px;
    font-weight: 100px;
    margin-left: 8px;
    margin-right: 8px;
}

header nav .navigation-buttons .icon-buttons {
    display: inline-block;
}

header nav .navigation-buttons .icon-buttons .language-icons {
    height: 30px;
    width: 50px;
}

header nav .navigation-buttons .icon-buttons #facebook-icon {
    margin-bottom: 10px;
    margin-left: 30px;
}

header nav .navigation-buttons .icon-buttons #german-icon {
    margin-bottom: 10px;
    margin-left: 30px;
}

header nav .navigation-buttons .icon-buttons #english-icon {
    margin-bottom: 10px;
    margin-left: 5px;
}

header nav .navigation-buttons .icon-buttons #polish-icon {
    margin-bottom: 10px;
    margin-left: 5px;
}


header nav .hamburger-navigation {
    float: right;
    display: none;
}

header .navigation-background .mobile-content {
    display: none;
}

header .navigation-background .mobile-content a {
    color: #d8d8d8;
    text-decoration: none;
}

header .navigation-background .mobile-content #mobile-logo {
    all: initial;
    position: relative;
    width: 120px;
    bottom: 50px;
    z-index: 1;
}

header .navigation-background .mobile-navigation {
    position: absolute;
    width: 300px;
    background-color: rgba(0, 0, 0, 0.932);
    height: 100vh;
    left: calc(100% - 300px);
    z-index: 2;
    animation: main 0.3s;
    bottom: 0;
    border-bottom-left-radius: 2vw;
}

header .navigation-background .mobile-navigation-buttons {
    position: absolute;
    list-style: none;
    color: #d8d8d8;
    text-align: center;
    padding-left: calc(100% - 235px);
    font-size: 25px;
    z-index: 2;
    bottom: 200px;
}

header .navigation-background .mobile-navigation-buttons li {
    margin: 20px;
}

.navigation-background div.is-active {
    display: block;
}

.hamburger-inner, 
.hamburger-inner::before, 
.hamburger-inner::after {
    background-color: rgba(255, 255, 255, 0.87);
}

.hamburger {
    padding: 25px 25px;
}

header .mobile-navigation-buttons .icon-buttons {
    display: inline-block;
    padding-top: calc(100vh - 750px);
}

header .mobile-navigation-buttons .icon-buttons .language-icons {
    height: 20px;
    width: 30px;
}

main {
    position: absolute;
    width: 100%;
    background-color: white;
    z-index: 1;
}

main .about-us {
    text-align: center;
    padding-bottom: 20px;
}

main .about-us h1 {
    font-size: 60px;
    font-weight: lighter;
}

main .about-us p {
    display: inline-block;
    margin-top: 30px;
    text-align: left;
    margin-left: 80px;
    margin-right: 80px;
}

main .about-us #first-paragraph {
    width: 500px;
}

main .about-us #second-paragraph {
    width: 500px;
    vertical-align: text-bottom;
}

main .about-us button {
    all: unset;
    width: 180px;
    height: 30px;
    margin-right: 950px;
    background-color: gray;
    border-radius: 100px;
    color: white;
}

main #triangle-bottomright {
    position: absolute;
    border-top: 20vw solid rgb(255, 255, 255);
    border-right: 100vw solid transparent;
    margin-right: 50vw;
    z-index: 2;
}

main #offer-background {
    position: absolute;
    filter: brightness(46%);
    height: calc(210% + 25vw);
    width: 100%;
    object-fit: cover;
    -webkit-user-select: none; /* Safari */
    -ms-user-select: none; /* IE 10 and IE 11 */
    user-select: none;
    z-index: 1;
}

.navigation-background .offer-content {
    position: absolute;
    width: 100%;
    z-index: 1;
}

.navigation-background .offer-content .grid-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 10px;
}

.navigation-background .offer-content .grid-container .grid-item {
    color: white;
    padding: 20px;
    font-size: 30px;
    text-align: center;
}

.navigation-background .offer-content .grid-container .moved-item {
    padding-top: 200px;
}

.navigation-background .offer-content .grid-container .grid-item h1 {
    font-weight: 400;
    padding-top: 20px;
    font-size: 30px;
}

.navigation-background .offer-content .grid-container .grid-item p {
    padding-top: 30px;
    font-weight: 300;
    font-size: 20px;
    text-align: left;
}

.navigation-background .offer-content .grid-container .grid-item img {
    -webkit-filter: drop-shadow(0px 0px 28px #000);
    filter: drop-shadow(0px 0px 28px #000);
    height: 150px;
}

main .support {
    position: relative;
    width: 100%;
    top: 180%;
}

main .support-content {
    position: relative;
    height: 100%;
    width: 100%;
    z-index: 1;
}

main .support-content .grid-container {
    display: grid;
    grid-template-columns: 1fr;
    padding: 10px;
}

main .support-content .grid-container .grid-item {
    color: white;
    padding: 20px;
    text-align: center;
}

main .support-content .grid-container .grid-item h1 {
    font-weight: 300;
    padding-top: 20px;
    font-size: 80px;
}

main .support-content .grid-container .grid-item p {
    padding-top: 30px;
    font-weight: 300;
    font-size: 20px;
    text-align: center;
}

main .support-content .grid-container .grid-item img {
    -webkit-filter: drop-shadow(0px 0px 28px #000);
    filter: drop-shadow(0px 0px 28px #000);
    height: 150px;
}

main .support-content button {
    all: unset;
    width: 180px;
    height: 30px;
    margin-right: 950px;
    background-color: gray;
    border-radius: 100px;
    color: white;
    margin-top: 20px;
    margin-left: auto;
    margin-right: auto;
}

.grid-container-second {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    padding-top: 250px;
    z-index: 1;
}

.grid-container-second .grid-item {
    color: white;
    font-size: 30px;
    text-align: center;
    z-index: 1;
}

.grid-container-second .grid-item img {
    width: 25vw;
    height: 15vw;
}

main iframe {
    position: relative;
    width: 100vw;
    height: 300px;
    z-index: 1;
}

footer {
    position: relative;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    z-index: 1;
    background-color: rgb(75, 75, 75);
    border-top: 2px solid black;
}

footer img {
    padding-top: 40px;
    width: 250px;
}

footer p {
    padding-top: 40px;
    width: 70vw;
    color: white;
}

footer .footer-copyright {
    position: relative;
    top: 50px;
    height: 50px;
    background: black;
    color: white;
}

footer .icon-buttons img {
    width: 35px;
}

main .about-us-content {
    position: relative;
}

main .about-us-content .general-content {
    display: flex;
    position: absolute;
    width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
    float: left;
    z-index: 2;
}

main .about-us-content .general-content .rectangle {
    width: 58vw;
    height: 25vw;
    background-color: rgba(46, 46, 46, 0.699);
}

main .about-us-content .general-content .rectangle .left-rectangle {
    position: relative;
    width: 2vw;
    height: 25vw;
    border-top-left-radius: 3vw 10%;
    border-bottom-left-radius: 3vw 10%;
    background-color: rgba(0, 0, 0, 0.685);
    right: 3%;
}

main .about-us-content .general-content .rectangle .right-rectangle {
    position: relative;
    width: 5vw;
    height: 25vw;
    border-top-right-radius: 2vw 10%;
    border-bottom-right-radius: 2vw 10%;
    background-color: rgba(0, 0, 0, 0.685);
    left: 59.7vw;
}

main .about-us-content .general-content .rectangle p { 
    position: relative;
    width: max-content;
    right: 7.5vw;
    top: 11vw;
    font-size: 1.5vw;
    color: rgba(255, 255, 255, 0.253);
    transform: rotate(-90deg);
    -webkit-transform: rotate(-90deg);
}

main .about-us-content .general-content .rectangle .text-content {
    display: flex;
    position: relative;
    width: 100%;
    justify-content: center;
    top: 1vw;
    text-align: center;
    color: rgb(201, 201, 201);
}

main .about-us-content .general-content .rectangle h1 {
    position: absolute;
    font-size: 3vw;
    padding-top: 4vw;
    -webkit-filter: drop-shadow(0px 0px 10px #000);
    filter: drop-shadow(0px 0px 10px #000);
}

main .about-us-content .general-content .rectangle span {
    position: absolute;
    font-size: 1.5vw;
    margin: 4vw;
    padding-top: 6vw;
    -webkit-filter: drop-shadow(0px 0px 10px #000);
    filter: drop-shadow(0px 0px 10px #000);
}

main .about-us-content .general-content .right-menu {
    position: absolute;
    height: 25vw;
    width: 5vw;
    left: 95%;
    border-top-left-radius: 2vw 10%;
    border-bottom-left-radius: 2vw 10%;
    background-color: rgb(73, 73, 73);
}

main .about-us-content .general-content .right-menu .grid-container {
    position: relative;
    display: grid;
    grid-template-rows: 1fr 1fr 1fr 1fr 1fr; 
    top: 2vw;
}

main .about-us-content .general-content .right-menu .grid-container .grid-item {
    color: rgba(255, 255, 255, 0.226);
    font-size: 2vw;
    text-align: center;
    user-select: unset;
}

main .about-us-content .general-content .right-menu .grid-container .is-active a {
    color: rgba(255, 255, 255, 0.9);
    -webkit-filter: drop-shadow(0px 0px 10px #000);
    filter: drop-shadow(0px 0px 10px #000);
}

#right-rectangle-seventh {
    font-size: 1.3vw;
}

@media only screen and (max-width: 750px) {
    main .about-us-content .general-content .rectangle {
        width: 82vw;
        height: 35vw;
    }

    main .about-us-content .general-content .rectangle .left-rectangle {
        width: 2.7vw;
        height: 35vw;
        border-top-left-radius: 50px 20%;
        border-bottom-left-radius: 50px 20%;
    }

    main .about-us-content .general-content .rectangle .right-rectangle {
        width: 7vw;
        height: 35vw;
        border-top-right-radius: 25px 10%;
        border-bottom-right-radius: 25px 10%;
        left: 84.4vw;
    }

    main .about-us-content .general-content .right-menu {
        display: none;
    }

    main .about-us-content .general-content .rectangle p { 
        font-size: 2.2vw;
        right: 12vw;
        top: 15.5vw;
    }

    main .about-us-content .general-content .rectangle h1 {
        font-size: 6vw;
        padding-top: 1vw;
    }

    main .about-us-content .general-content .rectangle span {
        font-size: 3vw;
        padding-top: 4vw;
    }

    #right-rectangle-second {
        position: absolute;
        right: 0;
        left: -10vw;
        top: 15.5vw;
    }

    #right-rectangle-third {
        position: absolute;
        right: 0;
        left: -10.5vw;
        top: 15.5vw;
    }

    #right-rectangle-fourth {
        position: absolute;
        right: 0;
        left: -12.5vw;
        top: 15.5vw;
    }

    #span-rectangle-fourth {
        font-size: 2.6vw;
    }

    #span-rectangle-fifth {
        padding-top: 13vw;
    }

    #right-rectangle-fifth {
        position: absolute;
        right: 0;
        left: -12vw;
        top: 15.5vw;
        font-size: 1.8vw;
    }

    #span-rectangle-seventh {
        padding-top: 13vw;
    }

    #right-rectangle-seventh {
        position: absolute;
        right: 0;
        left: -12.5vw;
        top: 18vw;
        font-size: 1.55vw;
    }
}

.navigation-background .navigation-text {
    display: flex;
    position: absolute;
    height: 100%;
    width: 100%;
    justify-content: center;
    padding-top: 18vw;
    z-index: 1;
}

.navigation-background .navigation-text .grid-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 30vw;
    width: 75vw;
}

.navigation-background .navigation-text .grid-container .grid-item {
    font-weight: bold;
    color: rgba(255, 255, 255, 0.671);
    font-size: 2vw;
}

.navigation-background .navigation-text .grid-container #what-we-do {
    padding-top: 2vw;
    font-size: 4vw;
}

@media only screen and (max-width: 1325px) {
    main .about-us button {
        margin-right: 0px;
    }
}


@media only screen and (max-width: 1365px) {
    header nav .navigation-buttons .standard-navigation {
        display: none;
    }

    header nav #logo-image {
        display: none;
    }

    header nav .hamburger-navigation {
        display: block;
    }
    
    header nav .navigation-buttons {
        padding-top: 0px;
    }

    main .offer-content .grid-container {
        display: grid;
        grid-template: 
        "1fr 1fr"
        "1fr 1fr";
        padding: 10px;
    }
    
    main .offer-content .grid-container .grid-item {
        color: white;
        padding: 20px;
        font-size: 25px;
        text-align: center;
    }
    
    main .offer-content .grid-container .moved-item {
        padding-top: 0px;
    }
    
    main .offer-content .grid-container .grid-item h1 {
        font-weight: 400;
        font-size: 2vh;
    }
    
    main .offer-content .grid-container .grid-item p {
        font-size: 2vh;
    }

    main .offer-content .grid-container .grid-item img {
        height: 11vh;
    }

    main #offer-background {
        height: 270vh;
    }

    main .support-content .grid-container .grid-item h1 {
        font-size: 10vw;
    }

    main .support-content .grid-container .grid-item p {
        font-size: 3vw;
    }
}

@media only screen and (max-width: 280px) {
    main .offer-content .grid-container .grid-item img {
        height: 7vh;
    }
}


@media only screen and (min-width: 1365px) {
    header .navigation-background .mobile-content {
        display: none;
    }
}

@media only screen and (max-width: 750px) {
    header .navigation-background #triangle-bottomleft {
        height: 85vh;
    }

    header .navigation-background #triangle-bottomright {
        height: 85vh;
    }

    header .navigation-background #rectangle {
        height: 16vh;
        top: 84.9vh;
    }

    header .navigation-background #bottom-line {
        top: 78vh;
        height: 150px;
    }

    header .navigation-background .motivation-texts {
        padding-top: 30vh;
    }

    header .navigation-background #motivation-text-header {
        height: 26vw;
        font-size: 22vw;
    }

    header .navigation-background #motivation-text-footer {
        font-size: 8vw;
    }

    header nav #logo-image {
        padding-top: 30px;
        width: 40vh;
    }

    main .about-us p {
        text-align: center;
        margin-left: 0;
        margin-right: 0;
        font-size: 4vw;
    }

    main .about-us #first-paragraph {
        width: 80vw;
    }

    main .about-us #second-paragraph {
        width: 80vw;
    }
    
    main .offer-content .grid-container {
        display: grid;
        grid-template: 
        "1fr"
        "1fr"
        "1fr"
        "1fr";
        padding: 10px;
    }

    main .offer-content .grid-container .grid-item p {
        font-size: 2vh;
    }

    main #offer-background {
        height: 440vh;

    }

    main .support-content .grid-container .grid-item h1 {
        font-size: 15vw;
    }

    main .support-content .grid-container .grid-item p {
        font-size: 5vw;
    }

    .grid-container-second {
        position: relative;
        grid-template: 
        "1fr 1fr"
        "1fr 1fr";
    }
    
    .grid-container-second .grid-item {
        color: white;
        font-size: 30px;
        text-align: center;
        z-index: 1;
    }

    .grid-container-second .grid-item img {
        width: 50vw;
        height: 25vw;
    }

    .navigation-background .navigation-text .grid-container {
        height: 30vw;
        width: 95vw;
    }
    
    .navigation-background .navigation-text .grid-container .grid-item a {
        font-weight: bold;
        color: rgba(255, 255, 255, 0.671);
        font-size: 2.6vw;
    }
    
    .navigation-background .navigation-text .grid-container #what-we-do {
        padding-top: 2vw;
        font-size: 6vw;
    }
}

@media only screen and (max-height: 630px) {
    header .navigation-background #motivation-text-header {
        height: 17vw;
        font-size: 14vw;
    }

    header .navigation-background #motivation-text-footer {
        font-size: 5vw;
    }

    header .navigation-background .mobile-navigation-buttons {
        padding-top: 100px;
    }
}

@media only screen and (max-height: 185px) {
    header .navigation-background #triangle-bottomleft {
        height: 95vh;
    }

    header .navigation-background #triangle-bottomright {
        height: 95vh;
    }

    header .navigation-background #rectangle {
        height: 15vh;
        top: 94.9vh;
    }
}

.standard-navigation a.is-active {
    color: white;
}

.footer-copyright a {
    color: white;
}

.footer-copyright a:hover {
    color: gray;
}