#bi {
    width: 100%;
    height: 500px;
    position: absolute;
    top: 0;
    z-index: -10;
    overflow: hidden;
}
.bimage {
    position: absolute;
    width: 100%;
    max-width: 3000;
    display: block;
    text-align: center;
    justify-content: center;
}
.button {
    background-color: #4CAF50;
    border: none;
    color: white;
    padding: 10px 25px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 14px;
    margin: 6px 4px;
    cursor: pointer;
    border-radius: 20px;
}
#content {
    margin-left: 20%;
    margin-right: 20%;
    text-align: center;
    justify-content: center;
    margin-top: 500px;
    vertical-align: middle;
}
.bodyText {
    font-family: adobe-garamond-pro;
    font-weight: 400;
    margin-left: 15%;
    margin-right: 15%;
}
.column {
    float: left;
    width: 50%;
    padding: 100px;
}
.row:after {
    display: table;
    clear: both;
    text-align: center;
    justify-content: center;
    vertical-align: middle;
}
.threecolumn {
    float: left;
    width: 33%;
    padding: 10px;
}
.dropdown {
    background-color: rgba(25, 25, 25, 0.8);
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
}
.video {
    position: relative;
    text-align: center;
    justify-content: center;
    margin: auto;
    width: 100%;
    margin-top: 250px;
}

li {
    position: relative;
}

li:hover {
    cursor: pointer;
    background-color: rgba(25, 25, 25, 0.8);
}

ul li ul {
    visibility: hidden;
    opacity: 0;
    transition: all 0.5s ease;
    margin-top: 1rem;
    left: 0;
    position: absolute;
    display: none;
}

ul li:hover > ul,
ul li ul:hover {
    visibility: visible;
    opacity: 1;
    display: block;
}

ul li ul li a:hover {
    color: rgb(101, 101, 101);
}

ul li ul li {
    clear: both;
    width: 100%;
}