* {
    font-family: "Open Sans", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
    font-weight: 100;
  }

.main {
    display: block;
    margin-left: auto;
    margin-right: auto;
    max-width: 1100px;
    padding-top: 4em;
    padding-left: 1em;
    padding-right: 1em;
}

.main img {
    width: 80%;
    max-width: 400px;
    height: auto;
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 2em;
}

h3 {
    font-weight: 500;
    letter-spacing: 2px;
    background-color: #0f8785;
    color: #FFF;
    font-size: 1.4em;
    padding-top: 1em;
    padding-bottom: 1em;
    text-align: center;
}