@media (max-width: 900px) {
    nav {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-end;
        gap: 0.75rem;
        padding: 0.75rem 1rem;
    }

    .logo {
        position: static;
        transform: none;
        width: 50px;
        margin-right: auto;
    }

    .nav-toggle {
        display: block;
    }

    nav ul {
        display: none;
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        width: 100%;
        margin: 0;
        padding: 0.5rem 0 0;
    }

    nav.nav-open ul {
        display: flex;
    }

    nav a {
        font-size: 1.35rem;
    }

    .content-row {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .order-layout {
        grid-template-columns: 1fr;
    }

    .order-aside {
        order: -1;
    }

    .preorder-fieldset label,
    .preorder-fieldset input,
    .preorder-fieldset textarea,
    .order-submit {
        font-size: 1.3rem;
    }

    .featured-quote blockquote {
        font-size: 1.12rem;
    }

    .levels {
        padding: 0.8rem;
    }

    .support {
        border-radius: 10px;
        padding: 1rem 0.8rem 0.9rem;
    }

    .chronology-table-wrap {
        max-height: 24rem;
    }

    .chronology-table .col-date {
        width: 8.5rem;
    }

    .chronology-table th,
    .chronology-table td {
        padding: 0.65rem 0.55rem;
        font-size: 1rem;
    }

    .chronology-table thead th {
        font-size: 1.05rem;
    }

    .chronology-table .date-col {
        white-space: normal;
    }

    .order-tool-btn {
        width: 100%;
        margin: 0.3rem 0;
    }

    h1 {
        font-size: clamp(1.6rem, 5vw, 3rem);
        text-shadow: black 0 0 1rem;
        line-height: 1.1;
        padding: 0 0.5rem;
    }

    .social a {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .social img {
        display: block;
    }
}