.banner-left {
    display: block;
    background-image: url(../img/banner1.jpg);
    background-color: rgba(0, 0, 0, 0.5);
    background-blend-mode: multiply;
    height: 400px;
    color: aliceblue;
    text-align: right;
}

.banner-right {
    display: block;
    background-image: url(../img/banner2.jpg);
    background-color: rgba(0, 0, 0, 0.5);
    background-blend-mode: multiply;
    background-size: cover;
    height: 400px;
    color: aliceblue;
    text-align: left;
}

ul {
    list-style-type: square;
}

ul li {
    margin-bottom: 30px;
}

ul li::marker {
    font-size: 2em;
    color: #4545456f;
}