/*
 * En-tête et menu principal, chargé après index.css (thème du Q2).
 * Même identité que le Q2 (polices museo, vert #95c11f, logos, en-tête transparent sur les bannières), mais :
 * - bureau (>= 1200px) : logo, langues et menu tiennent sur une ligne dans les 95px de l'en-tête (le menu
 *   débordait sur le titre de la page) ; sous-menus en panneau, ouverts au survol, au clic et au clavier ;
 * - mobile et tablette (< 1200px) : panneau latéral avec langues et fermeture visibles, grandes zones
 *   tactiles, sous-menus en accordéon, voile qui ferme le panneau.
 * Pas d'ombre sur le texte du menu quand l'en-tête est sur fond blanc (demande du client).
 */

/* ---------- Bureau ---------- */
@media (min-width: 1200px) {
    .navbar-default > .container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 100%;
    }
    .navbar-default > .container:before,
    .navbar-default > .container:after,
    .navbar-default .navbar-collapse > .clearfix {
        display: none;
    }
    .navbar .navbar-header {
        float: none;
        flex: 0 0 auto;
    }
    .navbar-brand img {
        height: 72px;
    }
    .navbar .navbar-collapse {
        float: none;
        display: flex !important;
        flex-direction: column;
        align-items: flex-end;
        justify-content: center;
        padding: 0;
    }
    .navbar-collapse .nav-lang {
        float: none;
        display: flex;
        margin: 0 0 2px;
        padding: 0 4px;
    }
    .navbar-collapse .nav-lang li + li {
        margin-left: 4px !important;
    }
    .navbar-default .nav-main {
        display: flex;
        float: none;
        margin: 0;
        padding: 0;
    }
    .navbar-default .nav-main > li {
        position: relative;
        padding: 0;
    }
    .navbar-default .nav-main > li > a {
        position: relative;
        display: flex;
        align-items: center;
        gap: 5px;
        padding: 12px 11px 14px !important;
        font-size: 13px;
        letter-spacing: 0.04em;
        white-space: nowrap;
    }
    .navbar-default .nav-main > li > a .fa-angle-down {
        transition: transform 0.2s;
    }
    .navbar-default .nav-main > li:hover > a .fa-angle-down,
    .navbar-default .nav-main > li.open > a .fa-angle-down {
        transform: rotate(180deg);
    }
    /* Rubrique de la page courante : trait sous le libellé. */
    .navbar-default .nav-main > li.active > a:after {
        content: "";
        position: absolute;
        left: 11px;
        right: 11px;
        bottom: 6px;
        height: 2px;
        background: currentColor;
    }
    .navbar-default .nav-main > li > a:hover,
    .navbar-default .nav-main > li > a:focus-visible {
        text-decoration: none;
        opacity: 0.8;
    }
    /* Ombre du texte seulement sur la photo (en-tête transparent en haut de page), jamais sur fond blanc. */
    .navbar-transparent:not(.navbar-white):not(.headroom--not-top) .nav-main > li > a {
        text-shadow: 0 1px 6px rgba(0, 0, 0, 0.45);
    }
    .navbar-default .nav-main > li .dropdown-menu a {
        text-shadow: none;
    }
    .navbar-transparent .nav-main > li.active > a,
    .navbar-transparent .nav-main > li.active > a:hover,
    .navbar-transparent .nav-main > li.active > a:focus {
        color: #fff;
        text-decoration: none;
    }
    .navbar-transparent .nav-main > li.open > a,
    .navbar-transparent .nav-main > li.open > a:hover,
    .navbar-transparent .nav-main > li.open > a:focus {
        background: none;
        color: #fff;
    }

    /* Sous-menus : panneau sous la rubrique, sans espace à traverser entre les deux. */
    .navbar-default .nav-main > li > .dropdown-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: auto;
        display: block;
        min-width: 250px !important;
        max-height: none !important;
        margin: 0;
        padding: 8px 0 !important;
        overflow: visible !important;
        background: #fff;
        border: 0;
        border-top: 3px solid #95c11f;
        border-radius: 0 0 4px 4px;
        box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14);
        opacity: 0;
        visibility: hidden;
        transform: translateY(8px);
        transition: opacity 0.18s, transform 0.18s, visibility 0.18s;
    }
    .navbar-default .nav-main > li:nth-last-child(-n+2) > .dropdown-menu {
        left: auto;
        right: 0;
    }
    .navbar-default .nav-main > li:hover > .dropdown-menu,
    .navbar-default .nav-main > li:focus-within > .dropdown-menu,
    .navbar-default .nav-main > li.open > .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: none;
    }
    .navbar-default .nav-main > li .dropdown-menu li a,
    .navbar-default .nav-main > li .dropdown-menu li:first-child > a {
        display: block;
        padding: 10px 22px !important;
        font-size: 15px;
        line-height: 1.35;
        color: #333;
        white-space: normal;
        transition: background 0.15s, color 0.15s;
    }
    .navbar-default .nav-main > li .dropdown-menu li a:hover,
    .navbar-default .nav-main > li .dropdown-menu li a:focus {
        background: #f3f8e6;
        color: #95c11f;
    }
    .navbar-default .nav-main > li .dropdown-menu li.active > a,
    .navbar-default .nav-main > li .dropdown-menu li.active > a:hover,
    .navbar-default .nav-main > li .dropdown-menu li.active > a:focus {
        color: #95c11f;
        background: #f3f8e6;
        box-shadow: inset 3px 0 0 #95c11f;
    }
}

/* ---------- Mobile et tablette ---------- */
@media (max-width: 1199px) {
    .navbar .navbar-collapse {
        left: auto;
        width: 380px;
        max-width: 100%;
        margin: 0;
        padding: 0;
        overflow-y: auto;
        box-shadow: none;
        transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    /* Voile sur la page derrière le panneau ouvert (un clic dessus ferme le menu, voir app.js). */
    .navbar .navbar-collapse.collapse {
        transform: translate(100%, 0);
    }
    .navbar .navbar-collapse.collapse.in {
        transform: none !important;
        box-shadow: 0 0 0 100vmax rgba(0, 0, 0, 0.45);
    }
    body.nav-open {
        overflow: hidden;
    }
    .navbar-collapse > .bg-blue {
        position: sticky;
        top: 0;
        z-index: 2;
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        min-height: 64px;
        padding: 0 16px 0 20px;
    }
    .navbar-collapse > .bg-blue > .clearfix {
        display: none;
    }
    .navbar-collapse > .bg-blue .nav-lang {
        display: flex;
        float: none;
        margin: 0;
        padding: 0;
    }
    .navbar-collapse > .bg-blue .nav-lang li + li {
        margin-left: 6px !important;
    }
    .navbar-collapse > .bg-blue .nav-lang li a {
        min-width: 40px;
        padding: 8px 6px;
        font-size: 13px;
        text-align: center;
        color: #fff;
        border: 1px solid rgba(255, 255, 255, 0.45);
        border-radius: 2px;
    }
    .navbar-collapse > .bg-blue .nav-lang li.active > a {
        background: #fff;
        border-color: #fff;
        color: #95c11f;
    }
    .navbar .navbar-collapse > .bg-blue .navbar-toggle.close {
        float: none;
        width: 44px;
        height: 44px;
        margin: 0;
        transform: none;
    }
    .navbar .navbar-collapse > .bg-blue .navbar-toggle.close .icon-bar {
        left: 50%;
        top: 50%;
        width: 24px !important;
        height: 2px !important;
        margin: -1px 0 0 -12px !important;
        transform: rotate(45deg);
    }
    .navbar .navbar-collapse > .bg-blue .navbar-toggle.close .icon-bar:nth-child(2) {
        transform: rotate(-45deg);
    }
    .navbar-default .nav-main {
        margin: 0;
        padding: 6px 0 24px;
    }
    .navbar-default .nav-main > li {
        padding: 0;
        border-bottom: 1px solid #ececec;
    }
    .navbar-default .nav-main > li > a,
    .navbar-transparent .nav-main > li > a,
    .navbar-default.headroom--not-top .nav-main > li > a {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 16px 20px !important;
        font-size: 15px;
        color: #333 !important;
        background: none !important;
        text-decoration: none !important;
    }
    .navbar-default .nav-main > li.active > a {
        color: #95c11f !important;
    }
    .navbar-default .nav-main > li > a .fa-angle-down {
        font-size: 20px;
        color: #95c11f;
        transition: transform 0.25s;
    }
    .navbar-default .nav-main > li.open > a .fa-angle-down {
        transform: rotate(180deg);
    }
    .navbar-default .nav-main > li > .dropdown-menu {
        position: static;
        display: block;
        float: none;
        max-height: 0;
        margin: 0;
        padding: 0 !important;
        overflow: hidden;
        background: #f6f9ef;
        border: 0;
        box-shadow: none;
        opacity: 1;
        transition: max-height 0.3s ease;
    }
    .navbar-default .nav-main > li.open > .dropdown-menu {
        max-height: 800px;
        min-width: 0 !important;
        padding: 6px 0 !important;
    }
    .navbar-default .nav-main > li .dropdown-menu li a,
    .navbar-default .nav-main > li .dropdown-menu li:first-child > a {
        display: block;
        padding: 12px 20px 12px 34px !important;
        font-size: 15px;
        line-height: 1.35;
        color: #333;
        white-space: normal;
    }
    .navbar-default .nav-main > li .dropdown-menu li.active > a {
        color: #95c11f;
        box-shadow: inset 3px 0 0 #95c11f;
    }
}