section.card {
    background: #f9f9f9;
    border-radius: 24px 24px 24px 48px;
    padding: 48px 48px 48px 308px;
    margin: 84px 0;
    width: 400px;
    /*width: 60vw;*/
    /*max-width: 920px;*/
    /*min-width: 640px;*/
    display: flex;
    flex-direction: row;
    align-self: flex-start;
    position: relative;
    box-shadow: 5px 0 0 0 rgba(204,204,204, 0.3), -5px 0 0 0 rgba(204,204,204, 0.3), 0 5px 0 0 rgba(204,204,204, 0.3);
}
section.card:last-of-type {
    margin: 84px 0 50px;
}

section.card .text-content {
    display: flex;
    flex-direction: column;
    /*width: calc(60vw - 192px);*/
}
section.card .text-content h3 {
    margin: 0;
    font-size: 1.5em;
    max-width: 20ch;
}
section.card .text-content p {
    margin: 16px 0 24px;
    max-width: 36ch;
}
section.card .text-content a {
    border: 3px solid #8501ff;
    color: #8501ff;
    align-self: flex-start;
    text-decoration: none;
    padding: 16px 32px;
    border-radius: 12px;
    transition: 400ms all;
}
section.card .text-content a:hover {
    background: #8501ff;
    color: #fff;
}
section.card .visual {
    width: 240px;
    height: 100%;
    position: absolute;
    top: -24px;
    left: 24px;
    overflow: hidden;
    border-radius: 24px;
    box-shadow: 1px 2px 6px rgba(255,255,255, 0.25), 2px 6px 12px rgba(0,0,0, 0.25);
}
section.card .visual img {
    height: 110%;
}
section.card:nth-of-type(odd) {
    margin: 0 0 0 248px;
    /*margin: 0;*/
    border-radius: 24px 24px 48px 24px;
    padding: 48px 308px 48px 60px;
}
section.card:nth-of-type(odd) .visual {
    right: 24px;
    left: auto;
}
section.card:nth-of-type(odd) .text-content a {
    align-self: flex-start;
}
article {
    margin: 75px auto 0;
    display: block;
    /*width: calc(60vw + 248px);*/
    /*max-width: calc(920px + 248px);*/
    /*min-width: calc(640px + 248px);*/
}

@media all and (max-width: 1100px) {
    article {
        width: 100%;
        max-width: 100%;
        min-width: 100%;
    }
    section.card {
        /*width: 100%;*/
        /*max-width: 100%;*/
        /*min-width: 100%;*/
    }
    section.card .text-content {
        width: 100%;
    }
    section.card:nth-of-type(odd) {
        margin: 0;
    }
}

@media all and (max-width: 768px) {
    section.card {
        margin: 64px 0;
        padding: 88px 36px 36px;
        flex-direction: column;
        border-radius: 24px;
        width: calc(100% - 72px);
    }
    section.card:nth-of-type(odd) {
        padding: 88px 36px 36px;
        border-radius: 24px;
    }
    section.card .text-content h3 {
        max-width: calc(100% - 150px);
        font-size: 1em;
    }
    section.card .visual, section.card:nth-of-type(odd) .visual {
        width: 150px;
        height: 150px;
        right: 16px;
        left: auto;
    }
    section.card .visual img, section.card:nth-of-type(odd) .visual img {
        width: 100%;
        height: auto;
    }
}