.pinWrapper html {
    font-size: 16px;
    line-height: 1.25;
    background-color: #e9e9e9;
}

.pinWrapper * {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.pinWrapper h1 {
    color: #333;
    font-size: 1.5em;
    font-weight: bold;
    text-align: center;
    max-width: calc(10 * 16rem);
    margin: 1em auto;
    border-bottom: 1px solid #d9d9d9;
}

.pinWrapper h3 {
    font-size: .9rem;
    font-weight: bold;
    text-transform: uppercase;
}

.pinWrapper {
    padding: 0;
    border: 1px solid #d9d9d9;
    border-radius: 6px;
    overflow: hidden;
    background-color: white;
    margin: .5em;
}

    .pinWrapper p {
        font-size: .8rem;
    }

#pinTerest {
    max-width: calc(10 * 16rem);
    min-width: 20em;
    margin: 0 auto;
}

.pin {
    padding: .8rem;
}

.CreditTitle {
    border-top: 1px solid #e0e0e0;
}

.pinImage img {
    width: 100%;
}

/* FLEXBOX */

#pinTerest {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
}

.pinWrapper {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 0 1 calc(50% - 1em);
}

@media screen and ( min-width:30em) {
    .pinWrapper {
        flex: 0 1 calc(33% - 1em);
    }
}

@media screen and ( min-width:48em) {
    .pinWrapper {
        flex: 0 1 calc(25% - 1em);
    }
}

@media screen and ( min-width:62em) {
    .pinWrapper {
        flex: 0 1 calc(20% - 1em);
    }

    h1 {
        font-size: 2em;
    }
}