@media (max-width: 980px) {
    .ocb-nav {
        display: none;
        position: absolute;
        top: var(--header);
        left: 0; right: 0;
        background: var(--paper);
        border-bottom: 1px solid var(--line);
        flex-direction: column;
        padding: 1rem 1.2rem 1.4rem;
        gap: .4rem;
    }
    .ocb-nav.is-open { display: flex; }
    .ocb-burger { display: inline-block; }
    .ocb-hero, .ocb-featured, .ocb-recipe-grid, .ocb-footer__grid {
        grid-template-columns: 1fr;
    }
    .ocb-hero__visual img { height: 320px; border-radius: 8px 32px 8px 32px; }
    .ocb-sticker { left: 12px; top: 16px; }
    .ocb-magazine {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }
    .ocb-card--hero { grid-column: 1 / -1; grid-row: auto; }
    .ocb-card--horizontal { grid-column: 1 / -1; flex-direction: column; }
    .ocb-rail, .ocb-grid, .ocb-cat-grid { grid-template-columns: 1fr 1fr; }
    .ocb-stats { grid-template-columns: 1fr 1fr; }
    .ocb-stats div { border-right: 0; border-bottom: 1px solid var(--line); }
}

@media (max-width: 640px) {
    .ocb-rail, .ocb-grid, .ocb-cat-grid, .ocb-magazine { grid-template-columns: 1fr; }
    .ocb-search__form { flex-direction: column; }
    .ocb-header__bar { min-height: 64px; }
    .ocb-hero { padding-top: 1.6rem; }
}