/**
 * Epsytera Mega Menu - Styles
 * Version: 1.2.9
 * Author: Commpagnie
 * 
 * ACCESSIBILITÉ WCAG 2.1 AA
 * - Contraste minimum 4.5:1 pour le texte
 * - Focus visible distinct
 * - Support prefers-reduced-motion
 * - Support prefers-contrast
 */

:root {
    /* Epsytera */
    --mega-menu-epsytera-bg: #EDF6FB;
    --mega-menu-epsytera-text: #111C33;
    --mega-menu-epsytera-accent: #002149;
    --mega-menu-epsytera-separator: rgba(17, 28, 51, 0.26);
    --mega-menu-epsytera-hover: rgba(0, 33, 73, 0.08);
    --mega-menu-epsytera-focus: #002149;
    
    /* CPN */
    --mega-menu-cpn-bg: #F5FBFC;
    --mega-menu-cpn-text: #184652;
    --mega-menu-cpn-accent: #008298;
    --mega-menu-cpn-separator: rgba(17, 28, 51, 0.26);
    --mega-menu-cpn-hover: rgba(0, 130, 152, 0.08);
    --mega-menu-cpn-focus: #008298;
    
    /* Ravenel */
    --mega-menu-ravenel-bg: #FCFCF6;
    --mega-menu-ravenel-text: #3D3B23;
    --mega-menu-ravenel-accent: #747C2B;
    --mega-menu-ravenel-separator: rgba(91, 89, 55, 0.26);
    --mega-menu-ravenel-hover: rgba(116, 124, 43, 0.08);
    --mega-menu-ravenel-focus: #747C2B;
    
    --mega-menu-shadow: 0px 4px 30px rgba(131, 131, 131, 0.25);
    --mega-menu-radius: 26px;
    --mega-menu-font: 'Inter', sans-serif;
    
    /* Timing accessibilité */
    --mega-menu-transition-duration: 0.25s;
}

/* =================================================================
   STRUCTURE DE BASE
   ================================================================= */

/* Empêche le scroll horizontal quand un mega menu est présent */
body.has-mega-menu {
    overflow-x: clip;
}

.mega-menu-container {
    position: relative;
    z-index: 100;
}

.mega-menu-nav {
    display: flex;
    align-items: center;
    gap: 60px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.mega-menu-nav > li {
    position: relative;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* =================================================================
   LIEN NIVEAU 1
   ================================================================= */

.mega-menu-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 0;
    font-family: var(--mega-menu-font);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none !important;
    transition: color var(--mega-menu-transition-duration) ease;
    cursor: pointer;
    background: none;
    border: none;
    /* ACCESSIBILITÉ: zone de clic minimum 44x44px */
    min-height: 44px;
}

.mega-menu-link:hover,
.mega-menu-link:focus {
    text-decoration: none !important;
}

/* Icône niveau 1 */
.mega-menu-link .menu-item-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin: 0 !important;
}

.mega-menu-link .menu-item-icon svg {
    width: 100%;
    height: 100%;
    max-width: 27px;
    max-height: 24px;
}

.mega-menu-link .menu-item-icon img {
    width: 100%;
    height: 100%;
    max-width: 27px;
    max-height: 24px;
    object-fit: contain;
}

.mega-menu-link .menu-item-text {
    white-space: nowrap;
    margin: 0 !important;
}

/* Chevron triangulaire dropdown - fermé pointe vers le bas */
.mega-menu-chevron {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 9px;
    height: 7px;
    flex-shrink: 0;
    transition: transform var(--mega-menu-transition-duration) ease;
    transform: rotate(180deg); /* Fermé = pointe vers le bas */
}

.mega-menu-chevron svg {
    width: 100%;
    height: 100%;
}

/* Animation chevron ouvert - pointe vers le haut */
.mega-menu-open > .mega-menu-link .mega-menu-chevron,
.mega-menu-nav > li:hover > .mega-menu-link .mega-menu-chevron {
    transform: rotate(0deg);
}

/* =================================================================
   DROPDOWN
   ================================================================= */

.mega-menu-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 410px;
    max-width: calc(100vw - 40px);
    padding: 26px 0;
    border-radius: var(--mega-menu-radius);
    box-shadow: var(--mega-menu-shadow);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--mega-menu-transition-duration) ease, 
                visibility var(--mega-menu-transition-duration) ease;
    z-index: 1000;
    margin-top: 8px;
}

.mega-menu-nav > li:hover > .mega-menu-dropdown,
.mega-menu-nav > li.mega-menu-open > .mega-menu-dropdown,
.mega-menu-dropdown[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.mega-menu-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
    width: 410px;
}

/* 2 colonnes si plus de 3 items */
.mega-menu-list.mega-menu-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 820px;
    gap: 0 20px;
}

.mega-menu-list.mega-menu-columns > li {
    border-bottom: none !important;
    padding-bottom: 0 !important;
    margin-bottom: 14px !important;
}

.mega-menu-list.mega-menu-columns > li:nth-last-child(-n+2) {
    margin-bottom: 0 !important;
}

.mega-menu-list > li {
    margin: 0;
    padding: 0;
    list-style: none;
    width: 100%;
}

.mega-menu-list > li:not(:last-child) {
    border-bottom: 1px solid;
    padding-bottom: 14px;
    margin-bottom: 14px;
}

/* Classe pour repositionner le dropdown à droite */
.mega-menu-dropdown.mega-menu-align-right {
    left: auto;
    right: 0;
    transform: none;
}

/* Classe pour repositionner le dropdown à gauche */
.mega-menu-dropdown.mega-menu-align-left {
    left: 0;
    right: auto;
    transform: none;
}

/* =================================================================
   LIEN SOUS-MENU
   ================================================================= */

.mega-menu-sublink {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 8px 18px;
    margin: 0 8px;
    width: calc(100% - 16px);
    box-sizing: border-box;
    border-radius: 12px;
    text-decoration: none !important;
    transition: background-color var(--mega-menu-transition-duration) ease;
    cursor: pointer;
    /* ACCESSIBILITÉ: zone de clic minimum */
    min-height: 44px;
}

.mega-menu-sublink:hover,
.mega-menu-sublink:focus {
    text-decoration: none !important;
}

.submenu-item-image {
    flex-shrink: 0;
    width: 79px;
    height: 55px;
    border-radius: 12px;
    overflow: hidden;
    background-color: #f0f0f0;
}

.submenu-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 0 !important; /* Override Elementor kit */
}

/* Override Elementor kit border-radius */
.mega-menu-container .submenu-item-image img,
.elementor-kit-6 .submenu-item-image img:not([src$=".svg"]) {
    border-radius: 0 !important;
}

.submenu-item-image--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #e8e8e8 0%, #f5f5f5 100%);
}

.submenu-item-image--placeholder .placeholder-icon::before {
    content: '';
    display: block;
    width: 30px;
    height: 30px;
    background-color: rgba(0,0,0,0.1);
    border-radius: 6px;
}

.submenu-item-text {
    flex: 1;
    font-family: var(--mega-menu-font);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    text-align: left;
}

/* Flèche sous-menu - pointe vers la droite */
.submenu-arrow {
    flex-shrink: 0;
    width: 16px;
    height: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* Pas de rotation, pointe naturellement vers la droite */
}

.submenu-arrow svg {
    width: 100%;
    height: 100%;
}

/* =================================================================
   VARIANTE EPSYTERA
   ================================================================= */

.mega-menu-variant-epsytera .mega-menu-link {
    color: var(--mega-menu-epsytera-text);
}

.mega-menu-variant-epsytera .mega-menu-link:hover,
.mega-menu-variant-epsytera .mega-menu-link:focus,
.mega-menu-variant-epsytera li:hover > .mega-menu-link {
    color: var(--mega-menu-epsytera-accent);
}

.mega-menu-variant-epsytera .menu-item-icon {
    color: var(--mega-menu-epsytera-accent);
}

.mega-menu-variant-epsytera .menu-item-icon svg,
.mega-menu-variant-epsytera .menu-item-icon svg path {
    stroke: var(--mega-menu-epsytera-accent);
    fill: none;
}

.mega-menu-variant-epsytera .mega-menu-chevron {
    color: var(--mega-menu-epsytera-accent);
}

.mega-menu-variant-epsytera .mega-menu-dropdown {
    background-color: var(--mega-menu-epsytera-bg);
}

.mega-menu-variant-epsytera .mega-menu-list > li:not(:last-child) {
    border-color: var(--mega-menu-epsytera-separator);
}

.mega-menu-variant-epsytera .mega-menu-sublink {
    color: var(--mega-menu-epsytera-text);
}

.mega-menu-variant-epsytera .mega-menu-sublink:hover,
.mega-menu-variant-epsytera .mega-menu-sublink:focus {
    background-color: var(--mega-menu-epsytera-hover);
}

.mega-menu-variant-epsytera .submenu-arrow {
    color: var(--mega-menu-epsytera-accent);
}

/* =================================================================
   VARIANTE CPN
   ================================================================= */

.mega-menu-variant-cpn .mega-menu-link {
    color: var(--mega-menu-cpn-text) !important;
}

.mega-menu-variant-cpn .mega-menu-link:hover,
.mega-menu-variant-cpn .mega-menu-link:focus,
.mega-menu-variant-cpn li:hover > .mega-menu-link {
    color: var(--mega-menu-cpn-accent) !important;
}

.mega-menu-variant-cpn .menu-item-icon {
    color: var(--mega-menu-cpn-accent);
}

.mega-menu-variant-cpn .menu-item-icon svg,
.mega-menu-variant-cpn .menu-item-icon svg path {
    stroke: var(--mega-menu-cpn-accent);
    fill: none;
}

.mega-menu-variant-cpn .mega-menu-chevron {
    color: var(--mega-menu-cpn-accent);
}

.mega-menu-variant-cpn .mega-menu-dropdown {
    background-color: var(--mega-menu-cpn-bg);
}

.mega-menu-variant-cpn .mega-menu-list > li:not(:last-child) {
    border-color: var(--mega-menu-cpn-separator);
}

.mega-menu-variant-cpn .mega-menu-sublink {
    color: var(--mega-menu-cpn-text);
}

.mega-menu-variant-cpn .mega-menu-sublink:hover,
.mega-menu-variant-cpn .mega-menu-sublink:focus {
    background-color: var(--mega-menu-cpn-hover);
}

.mega-menu-variant-cpn .submenu-arrow {
    color: var(--mega-menu-cpn-accent);
}

/* =================================================================
   VARIANTE RAVENEL
   ================================================================= */

.mega-menu-variant-ravenel .mega-menu-link {
    color: var(--mega-menu-ravenel-text) !important;
}

.mega-menu-variant-ravenel .mega-menu-link:hover,
.mega-menu-variant-ravenel .mega-menu-link:focus,
.mega-menu-variant-ravenel li:hover > .mega-menu-link {
    color: var(--mega-menu-ravenel-accent) !important;
}

.mega-menu-variant-ravenel .menu-item-icon {
    color: var(--mega-menu-ravenel-accent);
}

.mega-menu-variant-ravenel .menu-item-icon svg,
.mega-menu-variant-ravenel .menu-item-icon svg path {
    stroke: var(--mega-menu-ravenel-accent);
    fill: none;
}

.mega-menu-variant-ravenel .mega-menu-chevron {
    color: var(--mega-menu-ravenel-accent);
}

.mega-menu-variant-ravenel .mega-menu-dropdown {
    background-color: var(--mega-menu-ravenel-bg);
}

.mega-menu-variant-ravenel .mega-menu-list > li:not(:last-child) {
    border-color: var(--mega-menu-ravenel-separator);
}

.mega-menu-variant-ravenel .mega-menu-sublink {
    color: var(--mega-menu-ravenel-text);
}

.mega-menu-variant-ravenel .mega-menu-sublink:hover,
.mega-menu-variant-ravenel .mega-menu-sublink:focus {
    background-color: var(--mega-menu-ravenel-hover);
}

.mega-menu-variant-ravenel .submenu-arrow {
    color: var(--mega-menu-ravenel-accent);
}

/* =================================================================
   ACCESSIBILITÉ - FOCUS VISIBLE
   ================================================================= */

/* Focus visible pour navigation clavier uniquement */
.mega-menu-link:focus-visible,
.mega-menu-sublink:focus-visible {
    outline: 3px solid currentColor;
    outline-offset: 4px;
    border-radius: 4px;
}

/* Masque l'outline pour les clics souris */
.mega-menu-link:focus:not(:focus-visible),
.mega-menu-sublink:focus:not(:focus-visible) {
    outline: none;
}

/* Focus amélioré par variante */
.mega-menu-variant-epsytera .mega-menu-link:focus-visible,
.mega-menu-variant-epsytera .mega-menu-sublink:focus-visible {
    outline-color: var(--mega-menu-epsytera-focus);
}

.mega-menu-variant-cpn .mega-menu-link:focus-visible,
.mega-menu-variant-cpn .mega-menu-sublink:focus-visible {
    outline-color: var(--mega-menu-cpn-focus);
}

.mega-menu-variant-ravenel .mega-menu-link:focus-visible,
.mega-menu-variant-ravenel .mega-menu-sublink:focus-visible {
    outline-color: var(--mega-menu-ravenel-focus);
}

/* =================================================================
   ACCESSIBILITÉ - PAGE COURANTE
   ================================================================= */

.mega-menu-variant-epsytera .mega-menu-nav > li.current-menu-item > .mega-menu-link,
.mega-menu-variant-epsytera .mega-menu-nav > li.current-menu-ancestor > .mega-menu-link {
    color: var(--mega-menu-epsytera-accent);
}

.mega-menu-variant-cpn .mega-menu-nav > li.current-menu-item > .mega-menu-link,
.mega-menu-variant-cpn .mega-menu-nav > li.current-menu-ancestor > .mega-menu-link {
    color: var(--mega-menu-cpn-accent);
}

.mega-menu-variant-ravenel .mega-menu-nav > li.current-menu-item > .mega-menu-link,
.mega-menu-variant-ravenel .mega-menu-nav > li.current-menu-ancestor > .mega-menu-link {
    color: var(--mega-menu-ravenel-accent);
}

.mega-menu-nav > li.current-menu-item,
.mega-menu-nav > li.current-menu-ancestor {
    position: relative;
}

/* =================================================================
   ACCESSIBILITÉ - REDUCED MOTION
   ================================================================= */

@media (prefers-reduced-motion: reduce) {
    .mega-menu-dropdown,
    .mega-menu-chevron,
    .mega-menu-link,
    .mega-menu-sublink {
        transition: none !important;
    }
    
    :root {
        --mega-menu-transition-duration: 0s;
    }
}

/* =================================================================
   ACCESSIBILITÉ - HIGH CONTRAST
   ================================================================= */

@media (prefers-contrast: more) {
    .mega-menu-link:focus-visible,
    .mega-menu-sublink:focus-visible {
        outline-width: 4px;
        outline-style: solid;
    }
    
    .mega-menu-dropdown {
        border: 2px solid currentColor;
    }
    
    .mega-menu-list > li:not(:last-child) {
        border-bottom-width: 2px;
    }
}

/* =================================================================
   RESPONSIVE - ÉCRANS MOYENS (< 1700px)
   ================================================================= */

@media (max-width: 1700px) {
    /* Réduire le gap entre les items du menu niveau 1 */
    .mega-menu-nav {
        gap: 40px;
    }
    
    /* Réduire la largeur du menu 2 colonnes */
    .mega-menu-list.mega-menu-columns {
        width: auto;
        max-width: 720px;
        gap: 0 16px;
    }
    
    /* Réduire la largeur du menu simple */
    .mega-menu-list {
        width: auto;
        max-width: 390px;
    }
}

/* =================================================================
   RESPONSIVE - ÉCRANS < 1515px
   ================================================================= */

@media (max-width: 1515px) {
    /* Réduire encore le gap */
    .mega-menu-nav {
        gap: 32px;
    }
    
    /* Réduire la taille des icônes du menu principal */
    .mega-menu-link .menu-item-icon {
        width: 18px;
        height: 18px;
    }
    
    .mega-menu-link .menu-item-icon svg,
    .mega-menu-link .menu-item-icon img {
        max-width: 18px;
        max-height: 18px;
    }
    
    /* Réduire la largeur du menu 2 colonnes */
    .mega-menu-list.mega-menu-columns {
        max-width: 660px;
        gap: 0 14px;
    }
    
    /* Réduire la largeur du menu simple */
    .mega-menu-list {
        max-width: 360px;
    }
    
    /* Réduire le padding des sous-liens */
    .mega-menu-sublink {
        padding: 8px 12px;
        gap: 12px;
    }
    
    /* Réduire la taille des images */
    .submenu-item-image {
        width: 70px;
        height: 48px;
    }
    
    /* Texte légèrement plus petit */
    .submenu-item-text {
        font-size: 14px;
    }
}

/* =================================================================
   RESPONSIVE - ÉCRANS < 1280px
   ================================================================= */

@media (max-width: 1280px) {
    /* Réduire encore le gap */
    .mega-menu-nav {
        gap: 24px;
    }
    
    /* Menu 2 colonnes devient 1 colonne */
    .mega-menu-list.mega-menu-columns {
        display: flex;
        flex-direction: column;
        grid-template-columns: none;
        max-width: 320px;
    }
    
    /* Réduire la largeur du menu simple */
    .mega-menu-list {
        max-width: 320px;
    }
    
    .mega-menu-list.mega-menu-columns > li {
        margin-bottom: 0 !important;
    }
    
    .mega-menu-list.mega-menu-columns > li:not(:last-child) {
        border-bottom: 1px solid;
        padding-bottom: 14px;
        margin-bottom: 14px !important;
    }
    
    /* Réduire davantage les images */
    .submenu-item-image {
        width: 60px;
        height: 42px;
        border-radius: 8px;
    }
    
    /* Réduire le padding du dropdown */
    .mega-menu-dropdown {
        padding: 20px 0;
        left: 0;
        transform: none;
    }
    
    /* Réduire le padding des sous-liens */
    .mega-menu-sublink {
        padding: 6px 10px;
        margin: 0 6px;
        width: calc(100% - 12px);
        gap: 10px;
        border-radius: 10px;
    }
    
    /* Aligner à droite pour les derniers items si nécessaire */
    .mega-menu-nav > li:last-child .mega-menu-dropdown,
    .mega-menu-nav > li:nth-last-child(2) .mega-menu-dropdown {
        left: auto;
        right: 0;
    }
}

/* =================================================================
   RESPONSIVE - MASQUER SUR MOBILE
   ================================================================= */

@media (max-width: 1024px) {
    .mega-menu-container {
        display: none !important;
    }
}

/* =================================================================
   INTÉGRATION ELEMENTOR
   ================================================================= */

.elementor-widget-nav-menu .mega-menu-container {
    width: 100%;
}

.elementor-widget-nav-menu .mega-menu-nav {
    display: flex !important;
    flex-wrap: nowrap;
}

.elementor-widget-nav-menu .mega-menu-link,
.elementor-widget-nav-menu .mega-menu-sublink {
    background: none !important;
    border: none !important;
    box-shadow: none !important;
}

.elementor-widget-nav-menu .mega-menu-dropdown {
    position: absolute !important;
    display: block !important;
}

.elementor-widget-nav-menu .mega-menu-container .sub-menu:not(.mega-menu-list) {
    display: none !important;
}

/* Header sticky */
.header-scrolled .mega-menu-link {
    padding: 8px 0;
    min-height: 40px;
}

.header-scrolled .mega-menu-nav {
    gap: 40px;
}