html, body {
    margin: 0;
    padding: 0;
    font-family: "Segoe UI";
    width: 100%;
    height: 100%;
}

* { box-sizing: border-box; }

#main {
    width: 100%;
    text-align: center;
    height: 100%; 
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

#top {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

#top p {
    padding-top: 0px;
    font-size: 50px;
    margin:0;

}

#main_links_container {
    /* position: absolute;
    bottom: 0;
    min-height:500px; */
}

#left {
    width: 50%;
    float: left;
}

#right {
    width: 50%;
    float: right;
}

.main_images {
    display: block;
    width: 100%;
    transition: 0.5s;
}

.main_images:hover {
    filter: opacity(0.85) grayscale(0.85);
    -webkit-filter: opacity(0.85) grayscale(0.85);
}

#so_body {
    text-align: center;
    
    background-image: url("images/background.jpg");
    background-attachment: fixed;
    background-size: cover;
}

#site_one {
    width: 80%;
    display: inline-block;
    font-size: 20px;
}

#so_text {
    text-align: center;
}

#so_p2 {
    font-weight: bold;
}

.so_images {
    margin-top: 5px;
    margin-bottom: 5px;
}

#site_one img {
    width: 100%;
}

.so_el {
    width: 100%;
}

@media (max-width: 940px) {
    #left, #right {
        width: 100%;
        float: none;
    }
    #main_links_container{ position:static; }
    #top{ min-height:200px; }
}

-webkit-@media (max-width: 940px) {
    #left, #right {
        width: 100%;
        float: none;
    }
    #main_links_container{ position:static; }
    #top{ min-height:200px; }
}