.div1 {
    display: flex;
    flex-direction: row;
}

.div2 {
    margin-left: 5%;
    margin-right: 5%;
    display: flex;
    flex-direction: column;
    text-align: center;
}

.div2 ul {
    text-align: left;
}

.custom-hr {
    border: none;
    border-top: 2px solid whitesmoke; 
    margin: 20px 0; 
}

.grid-container img {
    width: 20%;
    margin-left: 40%;
}

.iframe-container {
    display: flex;
    justify-content: center; 
    margin-top: 20px;
    margin-bottom: 20px;
}