.ca-header {
    background: var(--ca-carbon);
    transition: background-color 0.35s ease, box-shadow 0.35s ease;
}

.ca-header .navbar {
    padding-bottom: clamp(1rem, 2.4vh, 1.75rem);
    padding-top: clamp(1rem, 2.4vh, 1.75rem);
    transition: padding 0.35s ease;
}

.ca-header .navbar > .container {
    max-width: none;
    padding-left: var(--ca-margen);
    padding-right: var(--ca-margen);
    position: relative;
}

.ca-header-transparente {
    background: transparent;
}

.ca-header-transparente.ca-header-solida,
.ca-header-transparente.ca-header-abierta {
    background: var(--ca-carbon);
    box-shadow: 0 2px 18px rgba(0, 0, 0, 0.4);
}

.ca-header-solida .navbar {
    padding-bottom: clamp(0.6rem, 1.5vh, 1.1rem);
    padding-top: clamp(0.6rem, 1.5vh, 1.1rem);
}

.ca-header:not(.ca-header-transparente) + main {
    padding-top: 104px;
}

.ca-header .nav-link {
    border-bottom: 2px solid transparent;
    color: var(--ca-marfil);
    font-size: clamp(0.92rem, 0.95vw, 1.1rem);
    letter-spacing: 0.03em;
    padding: 0.6rem 0;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.ca-header .nav-link:hover,
.ca-header .nav-link.active {
    border-color: var(--ca-oro);
    color: var(--ca-oro);
}

@media (min-width: 992px) {
    .ca-header #menuPrincipal {
        left: 50%;
        margin: 0 !important;
        position: absolute;
        top: 50%;
        transform: translate(-50%, -50%);
        width: auto;
    }

    .ca-header .navbar-nav {
        gap: clamp(1.75rem, 2.8vw, 3.25rem) !important;
        margin: 0 !important;
    }
}

.ca-icono {
    align-items: center;
    color: var(--ca-marfil);
    display: inline-flex;
    height: 44px;
    justify-content: center;
    position: relative;
    text-decoration: none;
    transition: color 0.2s ease;
    width: 44px;
}

.ca-icono:hover {
    color: var(--ca-oro);
}

.ca-icono i {
    font-size: clamp(1.15rem, 1.25vw, 1.5rem);
    line-height: 1;
}

.ca-contador {
    align-items: center;
    background: var(--ca-oro);
    border-radius: 50%;
    color: var(--ca-carbon);
    display: flex;
    font-size: 0.7rem;
    font-weight: 600;
    height: 20px;
    justify-content: center;
    position: absolute;
    right: 0;
    top: 0;
    width: 20px;
}

.ca-header .navbar-toggler {
    border: 0;
    color: var(--ca-marfil);
    height: 44px;
    padding: 0;
    width: 44px;
}

.ca-header .navbar-toggler:focus {
    box-shadow: 0 0 0 2px var(--ca-oro);
}

.ca-header .navbar-toggler i {
    font-size: 1.75rem;
    line-height: 1;
}

/* Selector de idioma */
.ca-idioma {
    align-items: center;
    display: inline-flex;
    font-size: 0.75rem;
    gap: 0.1rem;
    letter-spacing: 0.12em;
    margin-right: 0.5rem;
}

.ca-idioma a {
    border-radius: 999px;
    color: rgba(246, 241, 231, 0.6);
    padding: 0.25rem 0.4rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.ca-idioma a:hover {
    color: var(--ca-marfil);
}

.ca-idioma a.activo {
    color: var(--ca-oro);
    font-weight: 600;
}

.ca-idioma span {
    color: rgba(246, 241, 231, 0.3);
}

/* Ocultar al bajar / mostrar al subir */
.ca-header {
    transition:
        transform 0.4s cubic-bezier(0.2, 0.7, 0.2, 1),
        background-color 0.35s ease,
        box-shadow 0.35s ease,
        padding 0.35s ease;
}

.ca-header.ca-header-oculto {
    transform: translateY(-100%);
}

@media (prefers-reduced-motion: reduce) {
    .ca-header {
        transition: none;
    }
}

/* ---------- Barra en celular: todo en una línea ---------- */
@media (max-width: 991.98px) {
    .ca-header .navbar > .container {
        align-items: center;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .ca-header .ca-logo {
        flex: 1 1 auto;
        gap: 0.6rem;
        min-width: 0;
    }

    .ca-header .ca-logo-img {
        height: 42px;
    }

    .ca-header .ca-logo-texto {
        min-width: 0;
    }

    .ca-header .ca-logo-nombre {
        font-size: 1.1rem;
        white-space: nowrap;
    }

    .ca-header .ca-logo-sub {
        font-size: 0.58rem;
        margin-top: 0.3rem;
    }

    .ca-header .ca-idioma {
        font-size: 0.7rem;
        margin-right: 0.15rem;
    }

    .ca-header .ca-idioma a {
        padding: 0.25rem 0.3rem;
    }

    .ca-header .navbar-toggler {
        border: 0;
        padding: 0.25rem 0.35rem;
    }

    .ca-header .navbar-toggler:focus {
        box-shadow: none;
    }

    .ca-header .navbar-collapse {
        flex-basis: 100%;
    }
}

/* Pantallas muy pequeñas */
@media (max-width: 380px) {
    .ca-header .ca-logo-img {
        height: 36px;
    }

    .ca-header .ca-logo-nombre {
        font-size: 0.98rem;
    }

    .ca-header .ca-logo-sub {
        display: none;
    }
}

/* Aviso "agregado al carrito" */
.ca-aviso-carrito {
    align-items: center;
    animation: ca-aviso-entrar 0.35s ease;
    background: var(--ca-carbon);
    border: 1px solid rgba(194, 161, 92, 0.45);
    border-radius: 12px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
    color: var(--ca-marfil);
    display: flex;
    gap: 0.75rem;
    max-width: min(440px, calc(100vw - 2rem));
    padding: 0.9rem 0.9rem 0.9rem 1.1rem;
    position: fixed;
    right: clamp(1rem, 3vw, 2rem);
    top: 100px;
    transition: opacity 0.5s ease, transform 0.5s ease;
    z-index: 1090;
}

.ca-aviso-carrito > i {
    color: var(--ca-oro);
    font-size: 1.25rem;
}

.ca-aviso-carrito span {
    flex: 1;
    font-size: 0.95rem;
}

.ca-aviso-carrito a {
    border-bottom: 1px solid currentColor;
    color: var(--ca-oro);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-decoration: none;
    white-space: nowrap;
}

.ca-aviso-cerrar {
    background: none;
    border: 0;
    color: rgba(246, 241, 231, 0.6);
    line-height: 1;
    padding: 0.25rem;
}

.ca-aviso-cerrar:hover {
    color: var(--ca-marfil);
}

.ca-aviso-saliendo {
    opacity: 0;
    transform: translateY(-10px);
}

@keyframes ca-aviso-entrar {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 575.98px) {
    .ca-aviso-carrito {
        left: 1rem;
        right: 1rem;
        top: 80px;
    }
}