/* Navegação Principal */
.main-navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    margin-left: auto;
}

.main-navigation ul {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
}

.main-navigation ul li {
    list-style: none;
    padding: 0 15px;
    position: relative;
}

.main-navigation ul li a {
    color: var(--text);
    text-decoration: none;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 18px;
    text-decoration: none;
    transition: all ease .3s;
    padding: 10px 0;
    display: block;
}

.main-navigation ul li a:hover {
    color: var(--primary);
}

/* Dropdown Styles - DESKTOP */
.main-navigation ul li.menu-item-has-children:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-navigation ul ul {
    flex-direction: column;
}

.sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 200px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    padding: 10px 0;
    margin: 0;
}

.sub-menu li {
    padding: 0 !important;
    margin: 0;
    width: 100%;
}

.sub-menu li a {
    font-size: 18px !important;
    padding: 12px 20px !important;
    color: #5E5E5E !important;
    font-weight: 600 !important;
    width: 100%;
}

.sub-menu li a:hover {
    color: var(--primary) !important;
    background: #f8f8f8;
}

/* Seta para itens com submenu no DESKTOP */
.main-navigation ul li.menu-item-has-children > a::after {
    content: '▼';
    font-size: 0.6em;
    margin-left: 8px;
    display: inline-block;
    transition: transform 0.3s ease;
}

.main-navigation ul li.menu-item-has-children:hover > a::after {
    transform: rotate(180deg);
}

/* Menu Hamburger (Mobile) */
.hamburger-menu {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    cursor: pointer;
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1001;
    background: none;
    border: none;
    padding: 0;
}

.hamburger-menu span {
    width: 25px;
    height: 3px;
    background: #5E5E5E;
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
    transform-origin: center;
}

/* Efeito hover no hamburger */
.hamburger-menu:hover span {
    background: var(--primary);
}

/* Botão de Fechar no Menu Mobile */
.mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 30px;
    color: #5E5E5E;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1002;
    transition: color 0.3s ease;
}

.mobile-menu-close:hover {
    color: var(--primary);
}

/* Overlay de fundo quando menu está aberto */
.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
}

.menu-overlay.active {
    display: block;
}

/* =============================================== */
/* MOBILE STYLES - A PARTIR DE 1024px */
/* =============================================== */

@media screen and (max-width: 1024px) {
    .header-grid {
        grid-template-columns: 150px auto;
        position: relative;
        min-height: 70px;
    }
    
    .site-logo-right {
        display: none;
    }
    
    /* HAMBURGER VISÍVEL NO MOBILE */
    .hamburger-menu {
        display: flex !important;
    }
    
    /* MENU PRINCIPAL OCULTO POR PADRÃO */
    .main-navigation {
        position: fixed;
        top: 0;
        right: -100%;
        width: 320px;
        height: 100vh;
        background: white;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 2000;
        padding: 80px 30px 30px;
        justify-content: flex-start;
        overflow-y: auto;
        margin-left: 0;
    }
    
    .main-navigation.active {
        right: 0;
    }
    
    .main-navigation ul {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        gap: 0;
    }
    
    .main-navigation ul li {
        padding: 0;
        width: 100%;
        border-bottom: 1px solid #eee;
    }
    
    .main-navigation ul li:last-child {
        border-bottom: none;
    }
    
    .main-navigation ul li a {
        font-size: 18px;
        padding: 15px 0;
        width: 100%;
        position: relative;
    }
    
    /* Remover seta do desktop no mobile */
    .main-navigation ul li.menu-item-has-children > a::after {
        display: none;
    }
    
    /* Seta para submenus no MOBILE - COMEÇA FECHADO */
    .main-navigation ul li.menu-item-has-children > a {
        padding-right: 40px !important;
    }
    
    .main-navigation ul li.menu-item-has-children > a::before {
        content: '▶';
        position: absolute;
        right: 15px;
        top: 50%;
        transform: translateY(-50%);
        font-size: 0.7em;
        transition: all 0.3s ease;
    }
    
    /* Seta quando submenu está ABERTO */
    .main-navigation ul li.menu-item-has-children > a.submenu-active::before {
        content: '▼' !important;
        transform: translateY(-50%) rotate(0deg) !important;
    }
    
    /* DROPDOWN MOBILE - COMEÇA FECHADO */
    .sub-menu {

    }
    
    /* SUBMENU ABERTO NO MOBILE */
    .sub-menu {
        display: block !important;
        max-height: 500px !important;
        padding: 10px 0 !important;
        margin: 0 !important;
        position: relative;
        visibility: visible;
        opacity: 1;
        box-shadow: none;
    }

    .main-navigation .sub-menu li {
        border: none;
        padding: 0 !important;
        border-bottom: 1px solid #e0e0e0;
        width: 100%;
    }
    
    .main-navigation .sub-menu li:last-child {
        border-bottom: none;
    }
    
    .sub-menu li a {
        font-size: 16px !important;
        padding: 3px 0 !important;
        background: transparent !important;
        color: #5E5E5E !important;
        transition: all 0.3s ease;
    }
    
    .sub-menu li a:hover {
        background: #eeeeee !important;
        color: var(--primary) !important;
    }

    .menu-main-menu-container {
        width: 100%;
    }
    
    /* Remover hover effects do desktop no mobile */
    .main-navigation ul li.menu-item-has-children:hover > .sub-menu {
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        display: none !important; /* Manter fechado até clique */
    }
}

/* =============================================== */
/* MOBILE PEQUENO - A PARTIR DE 768px */
/* =============================================== */

@media screen and (max-width: 768px) {
    .main-navigation {
        width: 280px;
        padding: 70px 20px 20px;
    }
    
    .hamburger-menu {
        right: 15px;
    }
    
    .mobile-menu-close {
        top: 15px;
        right: 15px;
    }
    
    .main-navigation ul li a {
        font-size: 16px;
        padding: 12px 0;
    }

    .main-navigation ul li.menu-item-has-children > a::before {
        display: none !important;
    }

    .bt-agende {
        margin: 20px 0 0 0;
        text-align: center;
    }
}

/* =============================================== */
/* GARANTIR COMPATIBILIDADE E FALLBACKS */
/* =============================================== */

/* Garantir que hamburger esteja visível no mobile */
@media screen and (max-width: 1024px) {
    .hamburger-menu {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
}

/* Garantir que hamburger esteja oculto no desktop */
@media screen and (min-width: 1025px) {
    .hamburger-menu {
        display: none !important;
    }
    
    .menu-overlay {
        display: none !important;
    }
}

/* Garantir que submenus desktop funcionem */
@media screen and (min-width: 1025px) {
    .sub-menu {
        display: block !important;
    }
    
    .main-navigation ul li.menu-item-has-children:hover > .sub-menu {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
    }
}

/* Animações suaves para transições */
.main-navigation,
.sub-menu,
.hamburger-menu span,
.mobile-menu-close {
    transition: all 0.3s ease;
}

/* Prevenir flashes durante o carregamento */
.main-navigation {
    opacity: 1;
}

/* Garantir acessibilidade */
.hamburger-menu:focus,
.mobile-menu-close:focus,
.main-navigation a:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Scroll suave no menu mobile */
.main-navigation {
    scrollbar-width: thin;
    scrollbar-color: #ccc transparent;
}

.main-navigation::-webkit-scrollbar {
    width: 6px;
}

.main-navigation::-webkit-scrollbar-track {
    background: transparent;
}

.main-navigation::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}

.main-navigation::-webkit-scrollbar-thumb:hover {
    background: #aaa;
}