/*
 * mobile-menu.css — Hamburger menu para Luz María Fernández
 * Todo lo que activa elementos está dentro de @media (max-width: 430px).
 */

/* ===================== HAMBURGER BUTTON (oculto por defecto) ===================== */
.hamburger-btn {
    display: none !important;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 0;
    color: var(--lm-ink);
    font-size: 22px;
    line-height: 1;
    flex-shrink: 0;
    font-family: var(--lm-font);
}

/* ===================== OVERLAY (oculto por defecto) ===================== */
.mobile-menu-overlay {
    display: none !important;
    position: fixed;
    inset: 0;
    background: var(--lm-bg);
    z-index: 9999;
    flex-direction: column;
    padding: 20px 24px 40px;
    box-sizing: border-box;
    overflow-y: auto;
}

/* ===================== ACTIVAR EN MOBILE ===================== */
@media (max-width: 430px) {
    /* Mostrar botón hamburger */
    .hamburger-btn {
        display: block !important;
    }

    /* Ocultar nav horizontal del sidebar */
    .site__sidebar--left .site__nav-left {
        display: none !important;
    }

    /* Mostrar overlay cuando está abierto */
    .mobile-menu-overlay.is-open {
        display: flex !important;
    }

    .mobile-menu-overlay__close {
        align-self: flex-end;
        background: none;
        border: none;
        cursor: pointer;
        font-size: 22px;
        color: var(--lm-ink);
        padding: 4px;
        line-height: 1;
        margin-bottom: 32px;
        font-family: var(--lm-font);
    }

    .mobile-menu-overlay__nav .site__nav-list {
        display: flex !important;
        flex-direction: column !important;
        flex-wrap: nowrap !important;
        gap: 0 !important;
    }

    .mobile-menu-overlay__nav .site__nav-list li {
        border-bottom: 1px solid var(--lm-line);
        margin-bottom: 0 !important;
    }

    .mobile-menu-overlay__nav .site__nav-list a {
        display: block !important;
        padding: 14px 0 !important;
        font-size: 14px !important;
        line-height: 1.4 !important;
    }

    .mobile-menu-overlay__nav .site__nav-list .sub-menu {
        display: none !important;
        padding: 0 0 10px 16px;
        border-top: 1px dotted var(--lm-line);
    }

    .mobile-menu-overlay__nav .site__nav-list .is-submenu-open > .sub-menu {
        display: block !important;
    }

    .mobile-menu-overlay__nav .menu-item-has-children,
    .mobile-menu-overlay__nav .site__nav-list > li:has(> .sub-menu) {
        position: relative;
    }

    .mobile-menu-overlay__nav .submenu-toggle,
    .lm-home-mobile-list .submenu-toggle {
        display: block;
        position: absolute;
        right: 0;
        top: 9px;
        width: 36px;
        height: 36px;
        border: 0;
        background: transparent;
        color: var(--lm-ink);
        font: 18px/1 var(--lm-font);
        z-index: 2;
    }
    .mobile-menu-overlay__nav .submenu-toggle::before,
    .lm-home-mobile-list .submenu-toggle::before { content:'+'; }
    .mobile-menu-overlay__nav .is-submenu-open > .submenu-toggle::before,
    .lm-home-mobile-list .is-submenu-open > .submenu-toggle::before { content:'−'; }

    .mobile-menu-overlay__nav .sub-menu li { border-bottom:0; }
    .mobile-menu-overlay__nav .sub-menu a {
        padding:8px 0 !important;
        font-size:12px !important;
    }

    /* Secondary nav (About/Contacto) */
    .mobile-menu-overlay__nav--secondary {
        margin-top: 16px;
        padding-top: 16px;
        border-top: 1px solid var(--lm-line);
    }

    .mobile-menu-overlay__nav--secondary .site__nav-list a {
        color: var(--lm-muted) !important;
    }
}

/* Secondary menu in mobile overlay */
@media (max-width: 430px) {
    .mobile-menu-overlay__nav--secondary {
        margin-top: 16px;
        padding-top: 16px;
        border-top: 1px solid var(--lm-line);
    }
    .mobile-menu-overlay__nav--secondary .site__nav-list a {
        color: var(--lm-muted) !important;
    }
}