.split.grid.mobile > div {
    margin: 2em;
}
.pic {
    max-height: 34vw;
}
.heading {
    margin: 2em; padding: 6em; 
}
.z-zero nav {
    margin-right: 15vw;
}
.z-zero > :first-child {
    max-width: 11em;
}
@media screen AND (max-width: 720px) {
    .split.grid.mobile {
        display: block;
        font-size: 2.25em;
        /* margin: 0; */
        margin: 0 2em;
    }
    .split.grid.mobile > div {
        margin: 2em auto;
        min-height: 50vw;
        max-width: 70vw;
    }
    .z-zero {
        background: linear-gradient(#fff1, #fff1), url(../img/x-41-sm.jpg) center/cover !important;
        color: white;
        display: flex;
        padding: 1em 8em !important;
        font-size: 2.5em !important;
    }
    .z-zero h1 {
        font-size: 2.5em;
        text-align: center;
        margin-bottom: 2.5em;
        margin-top: 3.5em;
    }
    .z-zero > :first-child {
        max-width: none;
    }
    .z-zero .flx > p {
        display: none;
    }
    .z-zero nav {
        margin: auto;
    }
    .z-zero .img {
        display: none;
    }
    .z-five {
        font-family: var(--font-san);
    }
    .z-six {
        font-size: 2em;
        margin: 0 !important;
    }
    .z-eight p {
        font-family: var(--font-san);
    }
    .z-ten {
        margin: 0 4.25em !important;
        font-size: 1.05em;
    }
    .space {
        height: 4.5em !important;
    }
    .mobile .pic {
        font-size: 1.25em;
        margin: 0 !important;
        max-width: none !important;
        max-height: none !important;
        min-height: 80vw !important;
    }
    .footer {
        font-size: 2.5em;
    }
    .heading {
        margin: 0 !important;
        padding: 0 !important;
    }
    .heading > div {
        margin: 0 !important;
        display: block !important;
        margin: 0 !important;
        padding: 0 !important;
        min-height: 80vw !important;
        font-size: 3em !important;
    }
}