style.css

body {
    background: #3A3A59;
    color: #FFF;
    font-family: 'Noto Sans', sans-serif;
    line-height: 1.8rem;
}

img {
    max-width: 100%;
    border-radius: 4px;
}

a {
    color: inherit;
    text-decoration: none;
}

a:hover {
    opacity: 0.7;
}

.container {
    margin: 72px auto;
    width: 800px;
}

.profile {
    width: 150px;
    height: 150px;
    border-radius: 100%;
    margin: auto;
    display: block;
}

h1 {
    text-align: center;
    margin-top: 48px;
    margin-bottom: 12px;
}

.subheading {
    text-align: center;
    margin-bottom: 48px;
}

.social a {
    font-size: 24px;
    margin: 12px 6px;
    display: inline-block;
}

.item {
    margin-top: 96px;
}

.item .image {
    width: 30%;
    display: inline-block;
    vertical-align:top;
}

.item .description {
    width: 60%;
    display: inline-block;
    vertical-align:top;
    padding-left: 48px;
    box-sizing: border-box;
}

.item h2 {
    margin: 0;
}

.item i {
    opacity: 0.5;
    display: block;
    margin: 12px 0;
}

@media (max-width: 992px) {

    .container {
        margin: 72px auto;
        width: 100%;
        text-align: center;
        padding: 0 48px;
        box-sizing: border-box;
    }

    .item .image {
        width: 100%;
        padding-bottom: 24px;
    }

    .item .description {
        width: 100%;
        padding-left: 0;
    }
}