@viewport {
    width: device-width;
    zoom: 1.0;
}

@-ms-viewport {
    width: device-width;
}

html {
    scroll-behavior: smooth;
    overflow: auto;
    scrollbar-width: 0px;
    margin: 0;
    padding: 0;
}

a {
    cursor: pointer;
}

a:link {
    color: #888888;
    text-decoration: none;
}

a:visited {
    color: #666666;
}

a:hover {
    color: #444444;
}

a:active {
    color: #262626;
}


body {
    font-family: "Segoe UI", Arial, Helvetica, sans-serif;
    color: #333333;
    justify-content: center;
    background-color: #D9D9D9;
    text-align: center;
    display: grid;
    grid-template-rows: 1fr auto;
    grid-template-areas:
        "main"
        "footer";
}

main {
    grid-area: main;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 10%;
    padding-right: 10%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr auto auto;
    grid-template-areas:
        "main1 main2"
        "main3 main4"
        "main5 main6";
    align-items: center;
    justify-content: center;
}

main1 {
    grid-area: main1;
}

.main1 {
    background-color: #E6E6E6;
    height: 100%;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 10%;
    padding-right: 10%;
    align-items: center;
    justify-content: center;
}

main2 {
    grid-area: main2;
}

.main2 {
    background-color: #cccccc;
    height: 100%;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 10%;
    padding-right: 10%;
    align-items: center;
    justify-content: center;
}

.main2 img {
    width: 500px;
}

main3 {
    grid-area: main3;
}

.main3 {
    background-color: #cccccc;
    height: 100%;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 10%;
    padding-right: 10%;
    align-items: center;
    justify-content: center;
}


main4 {
    grid-area: main4;
}

.main4 {
    background-color: #E6E6E6;
    height: 100%;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 10%;
    padding-right: 10%;
}

.main4 iframe {
    width: 500px;
    height: 300px;
}

main5 {
    grid-area: main5;
}

.main5 {
    background-color: #E6E6E6;
    display: grid;
    height: 100%;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 10%;
    padding-right: 10%;
}

main6 {
    grid-area: main6;
}

.main6 {
    background-color: #cccccc;
    display: grid;
    height: 100%;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 10%;
    padding-right: 10%;
}

footer {
    grid-area: footer;
    padding-top: 1%;
    padding-bottom: 1%;
    padding-left: 10%;
    padding-right: 10%;
}

@media (max-width: 800px) {
    main {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr auto auto auto auto auto;
        grid-template-areas:
            "main1"
            "main2"
            "main3"
            "main4"
            "main5"
            "main6"
        ;
        padding-left: 5%;
        padding-right: 5%;
    }

    .main1 {
        padding-left: 3%;
        padding-right: 3%;
    }

    .main2 img {
        width: 100%;
    }

    .main4 iframe {
        width: 100%;
        height: 100%;
    }

}