.nav-principal {
    display: flex;
    align-items: center;
    padding: 0 2rem;
    height: 4rem;
    background: linear-gradient(135deg, #1f0a24 0%, var(--color-text) 50%, #6b2a63 100%);
    box-shadow: 0 2px 12px rgba(60, 22, 66, 0.15);
}

.nav-logo img {
    height: 2rem;
    width: auto;
    filter: brightness(0) invert(1);
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0 0 0 2.5rem;
    padding: 0;
    gap: 0.5rem;
    flex: 1;
}

.nav-enlace {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(242, 240, 235, 0.7);
    text-decoration: none;
    font-family: var(--font-main);
    font-size: 1rem;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-enlace:hover {
    color: var(--color-bg);
    background-color: rgba(242, 240, 235, 0.1);
}

.nav-enlace.active {
    color: var(--color-accent);
    background-color: rgba(29, 211, 176, 0.1);
}

.nav-enlace i {
    font-size: 1rem;
}

.nav-logout {
    margin-left: auto;
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    background: none;
    border: 1px solid rgba(242, 240, 235, 0.3);
    color: rgba(242, 240, 235, 0.7);
    font-family: var(--font-main);
    font-size: 0.95rem;
    padding: 0.35rem 0.9rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-logout:hover {
    border-color: var(--color-bg);
    color: var(--color-bg);
}

/* ===== Responsive ===== */

/* El logo no debe encogerse cuando el menú compite por espacio */
.nav-logo {
    flex-shrink: 0;
}

.nav-menu li {
    flex-shrink: 0;
}

/* Tablet: menos padding y separación, enlaces más compactos */
@media (max-width: 1100px) {
    .nav-principal {
        padding: 0 1.25rem;
    }

    .nav-menu {
        margin-left: 1.25rem;
        gap: 0.2rem;
    }

    .nav-enlace {
        font-size: 0.92rem;
        padding: 0.4rem 0.55rem;
    }
}

/* Colapsa a solo iconos: el texto completo no cabe con logo + logout */
@media (max-width: 900px) {
    .nav-texto {
        display: none;
    }

    .nav-enlace {
        padding: 0.5rem 0.7rem;
    }

    .nav-enlace i,
    .btn-logout i {
        font-size: 1.15rem;
    }

    .btn-logout {
        padding: 0.4rem 0.7rem;
    }
}

/* Móvil: navbar en dos alturas, menú scrollable si aún no cabe */
@media (max-width: 576px) {
    .nav-principal {
        padding: 0 0.75rem;
        height: 3.5rem;
    }

    .nav-logo img {
        height: 1.6rem;
    }

    .nav-menu {
        margin-left: 0.6rem;
        gap: 0.1rem;
        overflow-x: auto;
        scrollbar-width: none;
    }

    .nav-menu::-webkit-scrollbar {
        display: none;
    }

    .nav-enlace {
        padding: 0.45rem 0.5rem;
    }

    .nav-logout {
        flex-shrink: 0;
    }
}