/* =============================================
   Desktop Sidebar Menu (home)
   Casa Xu'unan — menu lateral izquierdo con overlay oscuro
   Solo en desktop (min-width 768px)
   En mobile el menu sigue siendo fullscreen (no se toca)
   ============================================= */

@media (min-width: 768px) {

    /* =========================================================
       Premium animation 2026 — tipo Apple/iOS spring curve
       Curvas:
         - Apertura: cubic-bezier(0.32, 0.72, 0, 1) [iOS spring smooth]
         - Cierre:   cubic-bezier(0.4, 0, 0.72, 0.24) [ease-in acelerado]
       ========================================================= */

    /* Backdrop con fade + blur progresivo en el fondo */
    .dsm-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.55);
        backdrop-filter: blur(0px);
        -webkit-backdrop-filter: blur(0px);
        z-index: 9999;
        opacity: 0;
        transition:
            opacity 0.55s cubic-bezier(0.32, 0.72, 0, 1),
            backdrop-filter 0.55s cubic-bezier(0.32, 0.72, 0, 1),
            -webkit-backdrop-filter 0.55s cubic-bezier(0.32, 0.72, 0, 1);
        cursor: pointer;
        will-change: opacity, backdrop-filter;
    }
    .dsm-backdrop.dsm-visible {
        opacity: 1;
        backdrop-filter: blur(6px);
        -webkit-backdrop-filter: blur(6px);
    }

    /* Sidebar: entra con slide + fade-in simultaneos
       IMPORTANTE: forzamos display:block !important para anular el
       #menu-overlay { display:none } de style.css:861 que rompe las
       transiciones. Usamos visibility para ocultar/mostrar sin romper
       la animacion de transform (display no es animable). */
    #menu-overlay {
        display: block !important;
        top: 0 !important;
        left: 0 !important;
        width: 30% !important;
        min-width: 360px !important;
        max-width: 440px !important;
        height: 100vh !important;
        background: rgba(20, 17, 14, 0.97) !important;
        backdrop-filter: blur(24px) !important;
        -webkit-backdrop-filter: blur(24px) !important;
        box-shadow: 6px 0 40px rgba(0, 0, 0, 0.5);
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        transition:
            transform 0.55s cubic-bezier(0.32, 0.72, 0, 1),
            opacity 0.4s cubic-bezier(0.32, 0.72, 0, 1),
            visibility 0s linear 0.55s;
        will-change: transform, opacity;
    }
    #menu-overlay:not(.slideDown) {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
        transition:
            transform 0.55s cubic-bezier(0.32, 0.72, 0, 1),
            opacity 0.4s cubic-bezier(0.32, 0.72, 0, 1),
            visibility 0s linear 0s;
    }
    /* Cierre mas rapido con ease-in */
    #menu-overlay.slideDown {
        top: 0 !important;
        transform: translateX(-100%);
        opacity: 0;
        visibility: hidden;
        transition:
            transform 0.4s cubic-bezier(0.4, 0, 0.72, 0.24),
            opacity 0.3s cubic-bezier(0.4, 0, 0.72, 0.24),
            visibility 0s linear 0.4s;
    }

    /* =========================================================
       Staggered animation para los items del menu
       Cada li aparece con delay escalonado (tipo Apple/Airbnb)
       ========================================================= */
    #menu-overlay #mo-menu li {
        opacity: 0;
        transform: translateX(-12px);
        transition: opacity 0.4s cubic-bezier(0.32, 0.72, 0, 1),
                    transform 0.4s cubic-bezier(0.32, 0.72, 0, 1);
    }
    #menu-overlay:not(.slideDown) #mo-menu li {
        opacity: 1;
        transform: translateX(0);
    }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(1) { transition-delay: 0.18s; }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(2) { transition-delay: 0.22s; }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(3) { transition-delay: 0.26s; }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(4) { transition-delay: 0.30s; }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(5) { transition-delay: 0.34s; }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(6) { transition-delay: 0.38s; }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(7) { transition-delay: 0.42s; }
    #menu-overlay:not(.slideDown) #mo-menu li:nth-child(8) { transition-delay: 0.46s; }

    /* Logo + footer tambien con delay sutil */
    #menu-overlay .mo-nav > a:first-child,
    #menu-overlay .mo-footer {
        opacity: 0;
        transform: translateY(-8px);
        transition: opacity 0.5s cubic-bezier(0.32, 0.72, 0, 1),
                    transform 0.5s cubic-bezier(0.32, 0.72, 0, 1);
    }
    #menu-overlay .mo-footer {
        transform: translateY(8px);
    }
    #menu-overlay:not(.slideDown) .mo-nav > a:first-child {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.1s;
    }
    #menu-overlay:not(.slideDown) .mo-footer {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.5s;
    }

    /* Respeta preferencia de reducir animaciones (accesibilidad) */
    @media (prefers-reduced-motion: reduce) {
        #menu-overlay,
        #menu-overlay.slideDown,
        #menu-overlay #mo-menu li,
        #menu-overlay .mo-nav > a:first-child,
        #menu-overlay .mo-footer,
        .dsm-backdrop {
            transition: opacity 0.15s linear !important;
            transform: none !important;
        }
    }

    /* Contenido del sidebar: alineado a la izquierda, top-down */
    #menu-overlay .container-fluid {
        padding: 40px 36px !important;
        height: 100%;
        display: flex;
        flex-direction: column;
    }
    #menu-overlay .pt80 {
        padding-top: 20px !important;
        padding-bottom: 0 !important;
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
    }
    #menu-overlay .mo-nav {
        text-align: left !important;
    }
    #menu-overlay .mo-nav > a:first-child {
        display: inline-block;
        margin-bottom: 24px;
    }
    #menu-overlay .mo-nav > a:first-child img.logo {
        max-height: 70px;
        width: auto;
        /* Override de style.css:11070 que forza Color-Vertical.png
           via content: url(). En el sidebar desktop queremos blanco.png */
        content: url(../images/logo/blanco.png) !important;
    }
    #menu-overlay .spacer-single {
        height: 16px !important;
    }

    /* Menu items: estilo sidebar */
    #menu-overlay #mo-menu {
        padding: 0 !important;
        margin: 0 !important;
        list-style: none !important;
        text-align: left !important;
    }
    #menu-overlay #mo-menu li {
        margin: 0 !important;
        padding: 0 !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }
    #menu-overlay #mo-menu li:last-child {
        border-bottom: none;
    }
    #menu-overlay #mo-menu li a {
        display: block !important;
        padding: 14px 0 !important;
        font-family: 'Montserrat', sans-serif !important;
        font-size: 18px !important;
        font-weight: 600 !important;
        letter-spacing: 1px !important;
        text-transform: uppercase !important;
        color: rgba(255, 255, 255, 0.92) !important;
        text-decoration: none !important;
        transition: color 0.25s ease, padding-left 0.25s ease !important;
    }
    #menu-overlay #mo-menu li a:hover {
        color: #7baf89 !important;
        padding-left: 6px !important;
    }
    #menu-overlay #mo-menu li a.active-menu {
        color: #7baf89 !important;
    }

    /* Boton cerrar: en esquina superior derecha del sidebar */
    #menu-overlay #mo-button-close {
        position: absolute !important;
        top: 22px !important;
        right: 22px !important;
        width: 34px !important;
        height: 34px !important;
        cursor: pointer;
        opacity: 0.75;
        transition: opacity 0.25s ease;
    }
    #menu-overlay #mo-button-close:hover {
        opacity: 1;
    }

    /* Footer social al fondo */
    #menu-overlay .mo-footer {
        margin-top: auto;
        padding-top: 24px;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }
    #menu-overlay .mo-social {
        display: flex;
        gap: 14px;
        justify-content: flex-start;
    }
    #menu-overlay .mo-social a {
        color: rgba(255, 255, 255, 0.7) !important;
        font-size: 18px;
        transition: color 0.25s ease;
    }
    #menu-overlay .mo-social a:hover {
        color: #7baf89 !important;
    }
}