html, body, section, img
{
    margin: 0;
    border: 0;
    padding: 0;
    box-sizing: border-box;
}
body
{
    background-color: #f2ede7;
}
section
{
    opacity: 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100%;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s;
}
section.newsletter-desktop.active
{
    overflow: auto;
    align-items: flex-start;
}
section.newsletter-desktop > img
{
    max-width: 600px;
    width: 600px;
}
section > img
{
    width: 100%;
    height: auto;
    vertical-align: top;
}
section.active
{
    z-index: 1;
    opacity: 1;
}
.mockup-newsletter-container
{
    position: relative;
    width: 385px;
    height: 760px;
    background-image: url("../images/newsletter-mockup-mobile.png");
    background-repeat: no-repeat;
}
.newsletter-mockup-mobile
{
    border-radius: 4px;
    position: absolute;
    left: 30px;
    top: 120px;
    height: 543px;
    max-width: 320px;
    overflow-y: scroll;
}
.newsletter-mockup-mobile img:last-of-type
{
    width: 100%;
    height: auto;
}