@media (max-width: 768px) {
    .logo-principal {
        width: clamp(140px, 40vw, 260px);
    }

    .usuario .nav-link {
        border-right: 0;
        padding-right: 10px;
        margin-right: 0;
    }

    .linea-menu {
        border-bottom-width: 6px;
    }
}

@media (min-width: 992px) {
    .navbar-expand-lg .navbar-nav .nav-link {
        padding-right: 0px !important;
        padding-left: 0px !important;
    }

    .categorias .navbar-nav .nav-item {
        font-size: 12px;
    }
}

@media(min-width:768px) {
    .portlet {
        margin-bottom: 30px;
    }
}

@media(max-width:1200px) {
    .grid {
        grid-template-columns: repeat(3,1fr);
    }
}

@media(max-width:992px) {
    .grid {
        grid-template-columns: repeat(2,1fr);
    }
}

@media(max-width:576px) {
    .grid {
        grid-template-columns: repeat(2,1fr);
    }
}
/*Navbar*/
/* Menú categorías responsive */
@media (max-width: 991.98px) {
    .categorias .navbar {
        border-radius: 16px;
    }

    .categorias .navbar-nav {
        flex-direction: column;
        align-items: stretch;
        gap: .25rem;
    }

        .categorias .navbar-nav .nav-item {
            min-height: 40px;
        }

        .categorias .navbar-nav .nav-link {
            justify-content: flex-start;
            padding-inline: 1rem;
            border-radius: 10px;
        }

        .categorias .navbar-nav::before,
        .categorias-slider {
            display: none; /* en móvil queda lista vertical simple */
        }
}