body {
    font-family: "Archivo Narrow", sans-serif;
}

.content-column {
    background-color: rgba (0,0,0,.25);
    width: 960px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 40px;
    padding-bottom: 40px;
}

header {
    background-color: rgba(255,0,0,.25);
    background-image: url(../images/cpr-sc.jpg);
    background-size: cover;
    background-position: center;
}

header .content-column {
    padding-top: 166px;
    padding-bottom: 188px;
}

h1 {
    margin: 0;
    text-align: center;
    font-size: 80.25px;
    line-height: 1;
    margin-bottom: 16px;
}

h2 {
    font-size: 30px; 
    text-align: center;
    margin: 0;
    line-height: 1;
}

h3 {
    margin: 0;
    text-align: center;
    font-size: 40px;
}

section:first-of-type {
    background-color:paleturquoise;
}

    .main-paragraph-text {
        text-align:left;
        font-size: 18px;
        margin-top:32px;
        line-height: 1.385em;
    }

    section:first-of-type img {
        height: 300px;
        width: 400px;
        float: right;
        border-color: greenyellow;
        margin-top: 32px;
        margin-left:45px;
        margin-bottom: 40px;
    }

section:nth-of-type(2) {
    background-color:palegreen;
}

    ul {
        margin-top: 30px;
        padding: 0;
        display: flex;
        flex-wrap: wrap;
        position: center;
    }

    ul li {
        font-size: 0.8rem;
        display: flex;
        width: 440px;
        margin-right:40px;
    }

    ul strong {
        font-size: 20px;
    }

    ul div {
        width: 240px;
        font-size: 18px;
    }

    #text {
        margin-top: 10px;
    }

    li img {
        height: 145px;
        float: left;
        background-color: black;
        padding-top: 5px;
        padding-left: 51px;
        padding-right: 51px;
        margin-right: 11px;
        margin-bottom: 24px;
        border-color: greenyellow;
    }

section:nth-of-type(3) {
    background-color:palegoldenrod;
    margin-top: -20px;
    padding-bottom: 55px;
}

    .last-section-text {
        margin-top: 33px;
        text-align: center;
        font-size: 26px;
        line-height: 1.4em;
        width: 710px;
        margin-left:auto;
        margin-right:auto;
    }

footer {
    padding-top: 5px;
    padding-bottom: 5px;
    font-size: 18px;
    background-color: pink;
}