/* =====================================================
   MENU MOBILE UNIFIÉ - Visible uniquement sur mobile
   ===================================================== */

/* Cacher par défaut sur desktop */
.unified-menu-toggle,
.unified-menu-overlay,
.unified-menu-panel {
    display: none;
}

/* ========== MOBILE UNIQUEMENT (<768px) ========== */
@media (max-width: 768px) {

    /* ===== Bouton Burger ===== */
    .unified-menu-toggle {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        position: fixed;
        top: 15px;
        left: 15px;
        z-index: 1002;
        background: #fff;
        border: 2px solid #333;
        border-radius: 8px;
        cursor: pointer;
        padding: 10px 12px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.15);
        transition: all 0.3s ease;
    }

    .unified-menu-toggle:hover {
        background: #f8f8f8;
        box-shadow: 0 3px 10px rgba(0,0,0,0.2);
    }

    .unified-menu-toggle:active {
        transform: scale(0.95);
    }

    /* Cacher le bouton burger quand le menu est ouvert */
    .unified-menu-toggle.active {
        opacity: 0;
        pointer-events: none;
    }

    .unified-hamburger-line {
        display: block;
        width: 26px;
        height: 3px;
        background: #333;
        margin: 4px 0;
        transition: all 0.3s ease;
        border-radius: 2px;
    }

    /* ===== Overlay (fond sombre) ===== */
    .unified-menu-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1000;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.3s ease;
    }

    .unified-menu-overlay.active {
        display: block;
        opacity: 1;
        pointer-events: auto;
    }

    /* ===== Panel slide-in (plein écran) ===== */
    .unified-menu-panel {
        display: flex;
        flex-direction: column;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        height: 100%;
        background: #ffffff;
        z-index: 1001;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        overflow: hidden;
    }

    .unified-menu-panel.active {
        display: flex;
        transform: translateX(0);
    }

    /* ===== Header du menu ===== */
    .unified-menu-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 20px 24px;
        background: linear-gradient(135deg, #1f2937, #111827);
        color: white;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .unified-menu-title {
        font-family: 'Plus Jakarta Sans', sans-serif;
        font-size: 24px;
        font-weight: 800;
        margin: 0;
    }

    .unified-menu-close {
        background: transparent;
        border: none;
        color: white;
        cursor: pointer;
        padding: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 6px;
        transition: background 0.2s ease;
    }

    .unified-menu-close:hover {
        background: rgba(255, 255, 255, 0.1);
    }

    .unified-menu-close:active {
        background: rgba(255, 255, 255, 0.2);
    }

    /* ===== Contenu scrollable ===== */
    .unified-menu-content {
        flex: 1;
        overflow-y: auto;
        overflow-x: hidden;
        padding: 16px 0;
        -webkit-overflow-scrolling: touch;
    }

    /* ===== Sections ===== */
    .unified-menu-section {
        margin-bottom: 24px;
        padding: 0 16px;
    }

    .unified-menu-section:last-child {
        margin-bottom: 32px;
    }

    .unified-section-title {
        font-family: 'Plus Jakarta Sans', sans-serif;
        font-size: 14px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: #6b7280;
        margin: 0 0 12px 8px;
    }

    /* ===== Navigation principale (EC_MENU) ===== */
    .unified-nav-list {
        display: flex;
        flex-direction: column;
        gap: 2px;
    }

    .unified-nav-item {
        background: #f9fafb;
        border-radius: 10px;
        overflow: hidden;
        transition: background 0.2s ease;
    }

    .unified-nav-link {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 16px;
        text-decoration: none;
        color: #111;
        font-family: 'Plus Jakarta Sans', sans-serif;
        font-size: 16px;
        font-weight: 600;
        transition: all 0.2s ease;
    }

    .unified-nav-text {
        flex: 1;
    }

    .unified-submenu-toggle {
        background: transparent;
        border: none;
        color: #6b7280;
        cursor: pointer;
        padding: 4px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 4px;
        transition: all 0.2s ease;
    }

    .unified-submenu-toggle:hover {
        background: rgba(0, 0, 0, 0.05);
        color: #111;
    }

    .unified-nav-item.open .unified-submenu-toggle svg {
        transform: rotate(90deg);
    }

    /* Couleurs pour items du menu principal */
    .menu-item-rouge .unified-nav-link {
        border-left: 4px solid #dc2626;
    }

    .menu-item-rouge:hover {
        background: rgba(220, 38, 38, 0.05);
    }

    .menu-item-vert .unified-nav-link {
        border-left: 4px solid #16a34a;
    }

    .menu-item-vert:hover {
        background: rgba(22, 163, 74, 0.05);
    }

    .menu-item-jaune .unified-nav-link {
        border-left: 4px solid rgb(255, 214, 0);
    }

    .menu-item-jaune:hover {
        background: rgba(255, 214, 0, 0.05);
    }

    /* ===== Sous-menu ===== */
    .unified-submenu {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        background: rgba(0, 0, 0, 0.02);
    }

    .unified-nav-item.open .unified-submenu {
        max-height: 500px;
    }

    .unified-submenu-link {
        display: block;
        padding: 12px 16px 12px 24px;
        text-decoration: none;
        color: #4b5563;
        font-family: 'Plus Jakarta Sans', sans-serif;
        font-size: 14px;
        font-weight: 500;
        border-left: 2px solid transparent;
        transition: all 0.2s ease;
    }

    .unified-submenu-link:hover {
        background: rgba(0, 0, 0, 0.05);
        border-left-color: #9ca3af;
        padding-left: 28px;
        color: #111;
    }

    .unified-submenu-link:active {
        background: rgba(0, 0, 0, 0.08);
    }

    /* ===== Catégories ===== */
    .unified-category-list {
        display: flex;
        flex-direction: column;
        gap: 2px;
    }

    .unified-category-link {
        display: block;
        padding: 14px 16px;
        text-decoration: none;
        color: #111;
        font-family: 'Plus Jakarta Sans', sans-serif;
        font-size: 15px;
        font-weight: 600;
        background: #f9fafb;
        border-radius: 10px;
        transition: all 0.2s ease;
        border-left: 4px solid transparent;
    }

    .unified-category-link:hover {
        background: #f3f4f6;
        border-left-color: var(--primary, #ffd600);
        padding-left: 20px;
    }

    .unified-category-link:active {
        background: #e5e7eb;
    }

    /* ===== Animations ===== */
    @keyframes slideIn {
        from {
            transform: translateX(-100%);
        }
        to {
            transform: translateX(0);
        }
    }

    @keyframes fadeIn {
        from {
            opacity: 0;
        }
        to {
            opacity: 1;
        }
    }

    /* ===== Accessibilité ===== */
    .unified-menu-toggle:focus-visible,
    .unified-menu-close:focus-visible,
    .unified-nav-link:focus-visible,
    .unified-submenu-link:focus-visible,
    .unified-category-link:focus-visible {
        outline: 2px solid #3b82f6;
        outline-offset: 2px;
    }

    /* ===== Scroll personnalisé ===== */
    .unified-menu-content::-webkit-scrollbar {
        width: 6px;
    }

    .unified-menu-content::-webkit-scrollbar-track {
        background: #f1f5f9;
    }

    .unified-menu-content::-webkit-scrollbar-thumb {
        background: #cbd5e1;
        border-radius: 3px;
    }

    .unified-menu-content::-webkit-scrollbar-thumb:hover {
        background: #94a3b8;
    }
}

/* ===== Très petit mobile (<480px) ===== */
@media (max-width: 480px) {
    .unified-menu-header {
        padding: 16px 20px;
    }

    .unified-menu-title {
        font-size: 20px;
    }

    .unified-nav-link {
        font-size: 15px;
        padding: 14px;
    }

    .unified-category-link {
        font-size: 14px;
        padding: 12px 14px;
    }
}

/* ===== Réduction des animations si préférence utilisateur ===== */
@media (prefers-reduced-motion: reduce) {
    .unified-menu-panel,
    .unified-menu-overlay,
    .unified-hamburger-line,
    .unified-submenu,
    .unified-nav-link,
    .unified-submenu-link,
    .unified-category-link {
        transition: none;
    }
}