.three-feature-grid-wrapper {
    text-align: center;    
}

.three-feature-grid-head h2 {
    max-width: 450px;
    margin-left: auto;
    margin-right: auto;
}

.three-feature-grid-head>span {
    font-family: var(--font-heading);
    margin-bottom: 17px;
    font-weight: 700;
    color: #0097db;
    font-size: 22px;
    line-height: 1.3em;
    display: block;
}

.three-feature-grid-items {
    padding-bottom: 30px;
}

.three-feature-item {
    margin-top: 30px;
}

.three-feature-item .field--name-field-image {
    margin-bottom: 17px;
}