/* GRACE mobile header: centered, larger brand lockup with the menu kept right. */
@media (max-width: 768px) {
    header {
        min-height: 84px;
        padding: 10px 12px;
        justify-content: center;
    }

    header .logo-area {
        position: absolute;
        top: 50%;
        left: 50%;
        width: auto;
        margin: 0;
        flex: 0 0 auto;
        justify-content: center;
        transform: translate(-50%, -50%);
        z-index: 1;
    }

    header .logo-area img {
        display: block;
        width: 236px !important;
        height: auto !important;
        max-width: calc(100vw - 128px);
        object-fit: contain;
    }

    header .nav-toggle {
        position: relative;
        top: auto;
        right: auto;
        margin: 0 0 0 auto;
        transform: none;
        z-index: 1001;
    }
}