.about-cards{
    width:980px;
    margin:auto;
}
.page-header h1{
    text-align: center;
    font-family:
      "Myriad Pro",
      sans-serif;
    font-size: 42px;
    font-weight: bold;
    margin: 20px 0 30px;
}

.about-card{
    display:block;
    width:980px;
    height:200px;
    margin-bottom:20px;
    background:
        linear-gradient(
            to bottom,
            #fafafa 0%,
            #eeeeee 100%
        );
    border:8px solid #fff;
    border-radius:12px;
    box-shadow:
        0 2px 8px rgba(0,0,0,.30);
    overflow:hidden;
    text-decoration:none;
    transition:
        transform .15s ease,
        box-shadow .15s ease;
}
.about-card:hover{
    transform:translateY(-2px);
    box-shadow:
        0 4px 12px rgba(0,0,0,.35);
}
.about-card img{
    display:block;
    width:100%;
    height:100%;
    object-fit:cover;
}