.banner__sec {
    padding-bottom: 30%;
}

h2 {
    padding-bottom: 10px;
    margin-bottom: 40px;
    border-bottom: 1px dashed #e0dede;
}

h2:before {
    content: "";
    display: inline-block;
    vertical-align: top;
    margin-right: 8px;
    position: relative;
    width: 8px;
    padding-bottom: 26px;
    overflow: hidden;
    background: #c70300;
}

.invalid-feedback {
    display: block;
    margin-top: 0.5em;
}
ul.errorlist {
    list-style-position: inside;
    padding-left: 0;
}

body {
    line-height: 1.5;
}

div.image-desc {
    margin-top: 0.5em;
    text-align: center;
    font-style: italic;
    font-size: 14px;
}

ul.errorlist.nonfield {
    color: #dc3545;
}