/* =====================================================================================
   Menu VSP TECH : refonte visuelle (barre du haut, barre principale, méga-menus, barre secondaire).
   Fichier autonome chargé en dernier dans header.php : pour revenir à l'ancien menu,
   retirer la ligne <link … vsp-menu.css> de app/Views/header.php (rien d'autre à défaire).
   ===================================================================================== */
:root {
    --mn-ink: #1e293b;
    --mn-text: #334155;
    --mn-muted: #64748b;
    --mn-orange: #e67e22;
    --mn-orange-a: #f5a142;
    --mn-orange-b: #d35400;
    --mn-h: 62px;
}

/* ---------- Barre du haut ---------- */
.topbar-vsp {
    background: linear-gradient(90deg, #142130 0%, #1d2f40 55%, #2a2636 100%);
    border-bottom: 1px solid rgba(255, 255, 255, .06);
    padding: 7px 0;
}
.topbar-vsp .top-btn {
    border-radius: 999px;
    padding: 5px 13px;
    font-weight: 600;
    background: rgba(255, 255, 255, .04);
    border: 1px solid rgba(255, 255, 255, .07);
    transition: background .2s ease, transform .2s ease, border-color .2s ease;
}
.topbar-vsp .top-btn:hover { background: rgba(255, 255, 255, .12); border-color: rgba(255, 255, 255, .16); transform: translateY(-1px); }
.topbar-vsp a.small, .topbar-vsp span.small { font-weight: 500; transition: opacity .2s ease; }
.topbar-vsp a.small:hover { opacity: 1 !important; }
.topbar-vsp .cart-icon-wrapper { width: 34px; height: 34px; border-radius: 10px; background: rgba(255, 255, 255, .1); transition: background .2s ease, transform .2s ease; }
.topbar-vsp .cart-icon-wrapper:hover { background: rgba(255, 255, 255, .18); transform: translateY(-1px); }
.topbar-vsp .cart-badge { background: linear-gradient(135deg, #ff6b6b, #e53935); border-color: #1d2f40; box-shadow: 0 2px 6px rgba(229, 57, 53, .45); }

/* ---------- Barre principale : verre dépoli ---------- */
header.main-header {
    height: var(--mn-h);
    background: rgba(255, 255, 255, .86);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid rgba(15, 23, 42, .07);
    box-shadow: 0 8px 28px -16px rgba(15, 23, 42, .25);
}
.main-header .navbar-brand img { height: 30px; }
@media (min-width: 1200px) {
    .main-header .nav-link-custom {
        position: relative;
        height: var(--mn-h);
        padding: 0 12px !important;
        font-weight: 600;
        font-size: .84rem;
        letter-spacing: .01em;
        color: var(--mn-text) !important;
        gap: 7px;
        border-bottom: 0;
        background: transparent;
    }
    .main-header .nav-link-custom::before {
        content: "";
        position: absolute;
        left: 12px; right: 12px; bottom: 12px;
        height: 3px;
        border-radius: 3px;
        background: linear-gradient(90deg, var(--mn-orange-a), var(--mn-orange-b));
        transform: scaleX(0);
        transition: transform .25s ease;
    }
    .main-header .nav-item.dropdown:hover > .nav-link-custom::before,
    .main-header .nav-link-custom:focus-visible::before { transform: scaleX(1); }
    .main-header .nav-link-custom:hover,
    .main-header .nav-item.dropdown:hover > .nav-link-custom { color: var(--mn-ink) !important; background: transparent; border-bottom-color: transparent; }
}
.main-header .nav-link-custom i { color: var(--mn-orange); opacity: .85; font-size: .9rem; transition: transform .25s ease, opacity .2s ease; }
.main-header .nav-item.dropdown:hover > .nav-link-custom i { opacity: 1; transform: translateY(-1px) scale(1.08); color: var(--mn-orange); }
.main-header .nav-link-custom.dropdown-toggle::after { transition: transform .25s ease, opacity .2s ease, color .2s ease; }
.main-header .nav-item.dropdown:hover > .nav-link-custom.dropdown-toggle::after { transform: rotate(180deg); opacity: .9; color: var(--mn-orange); }

/* Bouton espace client / admin */
.main-header .btn-client-area {
    position: relative;
    overflow: hidden;
    border-radius: 999px;
    padding: 10px 20px;
    font-weight: 700;
    letter-spacing: .05em;
    background: linear-gradient(135deg, var(--mn-orange-a), var(--mn-orange-b));
    box-shadow: 0 10px 22px -10px rgba(211, 84, 0, .65);
}
.main-header .btn-client-area::after {
    content: "";
    position: absolute;
    top: 0; bottom: 0; left: -60%;
    width: 40%;
    background: linear-gradient(100deg, transparent, rgba(255, 255, 255, .35), transparent);
    transform: skewX(-20deg);
    transition: left .6s ease;
}
.main-header .btn-client-area:hover { background: linear-gradient(135deg, #f39c34, #c0470a); transform: translateY(-2px); box-shadow: 0 14px 28px -10px rgba(211, 84, 0, .7); }
.main-header .btn-client-area:hover::after { left: 120%; }
.main-header .navbar-toggler i { color: var(--mn-orange) !important; }

/* ---------- Méga-menus ---------- */
.main-header .mega-menu {
    border: 1px solid rgba(15, 23, 42, .08);
    border-radius: 22px;
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 32px 64px -24px rgba(15, 23, 42, .35), 0 2px 8px rgba(15, 23, 42, .05);
    padding: 14px 14px 12px;
}
.main-header .mega-menu::after {
    content: "";
    position: absolute;
    top: 0; left: 28px; right: 28px;
    height: 3px;
    border-radius: 0 0 3px 3px;
    background: linear-gradient(90deg, var(--mn-orange-a), var(--mn-orange-b) 45%, #1b5c9e);
}
@media (min-width: 1200px) {
    .main-header .nav-item.dropdown:hover .mega-menu { animation: mnMegaIn .22s ease both; }
}
@keyframes mnMegaIn {
    from { opacity: 0; transform: translateX(-50%) translateY(16px); }
    to { opacity: 1; transform: translateX(-50%) translateY(6px); }
}
.main-header .mega-column-title { color: var(--mn-orange-b); font-size: .7rem; letter-spacing: .12em; margin-bottom: 12px; }
.main-header .mega-item { gap: 12px; padding: 10px 12px; border-radius: 14px; transition: background .2s ease, transform .2s ease; }
.main-header .mega-item:hover { background: linear-gradient(135deg, #fff6ec, #f3f7fc); transform: translateX(3px); }
.main-header .mega-text-title { font-weight: 700; font-size: .85rem; color: var(--mn-ink); }
.main-header .mega-item:hover .mega-text-title { color: var(--mn-orange-b); }
.main-header .mega-text-desc { font-size: .74rem; line-height: 1.35; color: var(--mn-muted); }

/* Pastille d'icône en dégradé, une couleur par menu (les sélecteurs à #id passent devant les anciens styles) */
.main-header .nav-item .mega-menu .mega-item .mega-icon,
.main-header .nav-item .mega-menu .mega-item:hover .mega-icon,
#hostingDropdown + .mega-menu .mega-item .mega-icon,
#hostingDropdown + .mega-menu .mega-item:hover .mega-icon {
    --mi-a: var(--mn-orange-a); --mi-b: var(--mn-orange-b); --mi-s: rgba(211, 84, 0, .5);
    width: 42px; height: 42px;
    border: 0;
    border-radius: 12px;
    color: #fff;
    font-size: 1rem;
    background: linear-gradient(135deg, var(--mi-a), var(--mi-b));
    box-shadow: 0 8px 16px -8px var(--mi-s);
    position: relative;
    overflow: hidden;
}
.main-header .mega-item .mega-icon::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(180deg, rgba(255, 255, 255, .28), rgba(255, 255, 255, 0) 55%); pointer-events: none; }
.main-header .mega-item .mega-icon i { position: relative; z-index: 1; color: #fff !important; }
#cmsDropdown + .mega-menu .mega-item .mega-icon, #cmsDropdown + .mega-menu .mega-item:hover .mega-icon { --mi-a: #4a97e3; --mi-b: #1b5c9e; --mi-s: rgba(27, 92, 158, .5); background: linear-gradient(135deg, var(--mi-a), var(--mi-b)); border: 0; }
#serverDropdown + .mega-menu .mega-item .mega-icon, #serverDropdown + .mega-menu .mega-item:hover .mega-icon { --mi-a: #5d7a96; --mi-b: #1a252f; --mi-s: rgba(26, 37, 47, .5); background: linear-gradient(135deg, var(--mi-a), var(--mi-b)); border: 0; }
#domainDropdown + .mega-menu .mega-item .mega-icon, #domainDropdown + .mega-menu .mega-item:hover .mega-icon { --mi-a: #3cc985; --mi-b: #1b8a4f; --mi-s: rgba(27, 138, 79, .5); background: linear-gradient(135deg, var(--mi-a), var(--mi-b)); border: 0; }
#emailDropdown + .mega-menu .mega-item .mega-icon, #emailDropdown + .mega-menu .mega-item:hover .mega-icon { --mi-a: #2bb3bd; --mi-b: #157a85; --mi-s: rgba(21, 122, 133, .5); background: linear-gradient(135deg, var(--mi-a), var(--mi-b)); border: 0; }
#digitalDropdown + .mega-menu .mega-item .mega-icon, #digitalDropdown + .mega-menu .mega-item:hover .mega-icon { --mi-a: #9a7be6; --mi-b: #5b3fb0; --mi-s: rgba(91, 63, 176, .5); background: linear-gradient(135deg, var(--mi-a), var(--mi-b)); border: 0; }
#securityDropdown + .mega-menu .mega-item .mega-icon, #securityDropdown + .mega-menu .mega-item:hover .mega-icon { --mi-a: #ef6a5e; --mi-b: #b3261e; --mi-s: rgba(179, 38, 30, .5); background: linear-gradient(135deg, var(--mi-a), var(--mi-b)); border: 0; }
.main-header .mega-item:hover .mega-icon { transform: scale(1.08) rotate(-4deg); }

/* Pied de méga-menu */
.main-header .mega-footer {
    margin-top: 10px;
    border-radius: 16px;
    border-top: 0;
    padding: 14px 20px;
    background: linear-gradient(90deg, #fff6ec, #eef5fd);
}
.main-header .mega-footer .btn-promo {
    border-radius: 999px;
    padding: 8px 18px;
    background: linear-gradient(135deg, var(--mn-orange-a), var(--mn-orange-b));
    box-shadow: 0 8px 18px -8px rgba(211, 84, 0, .6);
    transition: transform .2s ease, box-shadow .2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}
.main-header .mega-footer .btn-promo:hover { color: #fff; transform: translateY(-1px); box-shadow: 0 12px 22px -8px rgba(211, 84, 0, .65); }

/* ---------- Barre secondaire (sous-menu de la rubrique) ---------- */
html body .vsp-sub-nav {
    top: var(--mn-h);
    background: linear-gradient(90deg, #152231 0%, #1e2e3e 60%, #262333 100%);
    border-bottom: 1px solid rgba(255, 255, 255, .06);
    box-shadow: 0 10px 24px -14px rgba(15, 23, 42, .5);
}
html body .vsp-sub-nav .sub-nav-label { color: var(--mn-orange-a); letter-spacing: .14em; }
html body .vsp-sub-nav .sub-nav-item a { font-weight: 600; color: #a7b4c5; border-bottom: 0; position: relative; }
html body .vsp-sub-nav .sub-nav-item a::after {
    content: "";
    position: absolute;
    left: 14px; right: 14px; bottom: 6px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--mn-orange-a), var(--mn-orange-b));
    transform: scaleX(0);
    transition: transform .25s ease;
}
html body .vsp-sub-nav .sub-nav-item a:hover { color: #fff; background: rgba(255, 255, 255, .04); }
html body .vsp-sub-nav .sub-nav-item a:hover::after { transform: scaleX(.5); }
html body .vsp-sub-nav .sub-nav-item.active a { color: #fff; font-weight: 700; background: rgba(255, 255, 255, .07); border-bottom: 0; }
html body .vsp-sub-nav .sub-nav-item.active a::after { transform: scaleX(1); }
html body .vsp-sub-nav .sub-nav-btn {
    border-radius: 999px;
    background: linear-gradient(135deg, var(--mn-orange-a), var(--mn-orange-b));
    box-shadow: 0 10px 22px -10px rgba(211, 84, 0, .7);
}
@media (max-width: 991px) {
    html body .vsp-sub-nav { top: 0; }
}

/* ---------- Petits écrans : menu déroulant ---------- */
@media (max-width: 1199px) {
    header.main-header { height: auto; min-height: var(--mn-h); }
    .main-header .navbar-collapse { border-radius: 0 0 22px 22px; box-shadow: 0 24px 40px -20px rgba(15, 23, 42, .35); }
    .main-header .nav-link-custom { font-weight: 600; border-bottom: 1px solid rgba(15, 23, 42, .05); }
    .main-header .mega-menu { border-radius: 0; box-shadow: none; padding: 8px 4px; }
    .main-header .mega-menu::after { display: none; }
    /* Titres vides qui alignent les colonnes sur ordinateur : inutiles une fois les colonnes empilées */
    .main-header .mega-column-spacer { display: none; }
    .main-header .mega-menu-content .row { --bs-gutter-y: .25rem; }
}

@media (prefers-reduced-motion: reduce) {
    .main-header .nav-item.dropdown:hover .mega-menu { animation: none; }
    .main-header .nav-link-custom::before, .main-header .btn-client-area::after, .main-header .mega-item, .main-header .mega-icon,
    .topbar-vsp .top-btn, html body .vsp-sub-nav .sub-nav-item a::after { transition: none; }
}