/* ===== MENÚ LATERAL OFFCANVAS - VERSIÓN FINAL ===== */
@media (max-width: 767px) {

    /* ========== HEADER FIJO Y LOGO PEQUEÑO ========== */
    #navigation .navbar-header > div {
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        padding: 5px 0 !important;
    }

    #navigation .navbar-header img {
        width: 32px !important;
        height: 32px !important;
        border-radius: 50% !important;
    }

    #navigation .navbar-brand a {
        font-size: 16px !important;
        line-height: 32px !important;
        color: white !important;
    }

    /* ========== BOTÓN HAMBURGUESA SIEMPRE VISIBLE ========== */
    .navbar-toggle {
        display: block !important;
        background: #34495e !important;
        border: 1px solid #4a5a6a !important;
        margin: 8px 10px 8px 0 !important;
        padding: 8px 12px !important;
        border-radius: 8px !important;
        z-index: 1060 !important;
    }

    .navbar-toggle .icon-bar {
        background-color: white !important;
        width: 22px !important;
        height: 2px !important;
        display: block !important;
    }

    /* ========== MENÚ LATERAL (SIN SCROLL) ========== */
    .navbar-collapse {
        position: fixed !important;
        top: 0 !important;
        left: -280px !important;
        width: 280px !important;
        height: 100vh !important; /* Alto completo */
        max-height: 100vh !important;
        background: #2c3e50 !important;
        margin: 0 !important;
        padding: 0 !important;
        border: none !important;
        transition: left 0.3s ease !important;
        z-index: 1050 !important;
        overflow-y: hidden !important; /* SIN SCROLL */
        display: block !important;
        box-shadow: 2px 0 10px rgba(0,0,0,0.3);
    }

    .navbar-collapse.in {
        left: 0 !important;
    }

    /* ========== CONTENEDOR INTERNO FLEX ========== */
    .nav.navbar-nav {
        display: flex !important;
        flex-direction: column !important;
        height: 100vh !important;
        max-height: 100vh !important;
        margin: 0 !important;
        padding: 15px !important;
        overflow-y: auto !important; /* Si algo no cabe, que haga scroll INTERNO pero el menú en sí no se mueve */
        scrollbar-width: none; /* Oculta scroll pero mantiene funcionalidad */
        -ms-overflow-style: none;
    }
    .nav.navbar-nav::-webkit-scrollbar {
        display: none;
    }

    .navbar-nav > li {
        float: none !important;
        width: 100% !important;
        margin: 5px 0 !important;
        flex-shrink: 0 !important;
    }

    .navbar-nav > li > a {
        display: flex !important;
        align-items: center !important;
        padding: 12px 15px !important;
        color: white !important;
        font-size: 14px !important;
        background: rgba(255, 255, 255, 0.1) !important;
        border-radius: 6px !important;
        text-decoration: none !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        line-height: 1.4 !important;
    }

    .navbar-nav > li > a i {
        width: 24px !important;
        margin-right: 10px !important;
        color: #3498db !important;
        font-size: 16px !important;
        text-align: center;
    }

    /* ========== BOTONES ESPECIALES (INICIAR SESIÓN Y REGISTRARSE) ========== */
    .navbar-nav > li > a.btn-blue {
        background: transparent !important;
        border: 1px solid rgba(255, 255, 255, 0.3) !important;
        border-radius: 25px !important;
        margin-top: 8px !important;
        justify-content: center !important;
        font-weight: 600 !important;
        text-transform: uppercase !important;
        font-size: 13px !important;
        letter-spacing: 0.5px;
        padding: 10px 15px !important;
    }

    .navbar-nav > li > a.btn-blue i {
        color: #3498db !important;
        margin-right: 8px;
    }

    /* El último botón (REGISTRARSE) con fondo verde */
    .navbar-nav > li:last-child > a.btn-blue {
        background: #27ae60 !important;
        border-color: #27ae60 !important;
        color: white !important;
        margin-bottom: 10px;
    }

    .navbar-nav > li:last-child > a.btn-blue i {
        color: white !important;
    }

    /* ========== OVERLAY ========== */
    .menu-overlay {
    display: none !important;
}

    .menu-overlay.active {
        opacity: 1 !important;
        visibility: visible !important;
    }

    /* ========== BLOQUEO DEL BODY ========== */
    body.menu-open {
        overflow: hidden !important;
        position: fixed !important;
        width: 100% !important;
        height: 100% !important;
    }

    /* ========== AJUSTE PARA PANTALLAS MUY PEQUEÑAS ========== */
    @media (max-height: 600px) {
        .navbar-nav > li > a {
            padding: 8px 12px !important;
            font-size: 13px !important;
        }
        .navbar-nav > li > a.btn-blue {
            padding: 8px 12px !important;
        }
    }
}