/* Estilos do Menu Mobile */
.header-menu {
    transition: all 0.3s ease-in-out;
}

/* Estilos para o botão de toggle do submenu */
.submenu-toggle {
    display: none;
    cursor: pointer;
    margin-left: 8px;
    width: 24px;
    height: 24px;
    text-align: center;
    line-height: 24px;
    border-radius: 50%;
    transition: all 0.3s ease;
    position: relative;
}

.submenu-toggle i {
    transition: transform 0.3s ease;
}

.submenu-toggle.rotated i {
    transform: rotate(180deg);
}

@media (max-width: 992px) {
    .submenu-toggle {
        display: inline-block;
        position: absolute;
        right: 15px;
        top: 50%;
        transform: translateY(-50%);
        background-color: rgba(255, 255, 255, 0.1);
    }

    .header-menu {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: rgba(35, 76, 29, 0.98);
        padding: 20px;
        z-index: 1000;
        overflow-y: auto;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease-in-out, visibility 0.3s ease-in-out;
    }

    .header-menu.active {
        opacity: 1;
        visibility: visible;
    }

    .menu-principal {
        flex-direction: column;
        padding: 0;
        margin: 0;
        width: 100%;
    }

    .menu-principal>li {
        margin: 8px 0;
        text-align: left;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        position: relative;
        width: 100%;
    }

    .menu-principal>li:last-child {
        border-bottom: none;
    }

    .menu-principal>li>a {
        font-size: 18px;
        display: block;
        padding: 15px;
        color: #ffffff;
        text-align: left;
        font-weight: 500;
        position: relative;
        width: calc(100% - 40px);
        /* Espaço para o botão de toggle */
    }

    .menu-principal>li>a:active {
        background-color: rgba(255, 255, 255, 0.05);
    }

    .menu-mobile-toggle {
        position: relative;
        width: 30px;
        height: 25px;
        cursor: pointer;
        z-index: 1001;
        margin-left: 15px;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .menu-mobile-toggle span {
        display: block;
        width: 100%;
        height: 3px;
        background-color: #ffffff;
        transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
        border-radius: 2px;
    }

    .menu-mobile-toggle.active span:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }

    .menu-mobile-toggle.active span:nth-child(2) {
        opacity: 0;
        width: 0;
    }

    .menu-mobile-toggle.active span:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }

    .header-padrao.menu-open {
        background-color: rgba(35, 76, 29, 1);
    }

    .menu-dropdown .submenu {
        position: relative;
        top: 0;
        left: 0;
        width: 100%;
        background: rgba(0, 0, 0, 0.1);
        padding: 0;
        margin-top: 0;
        display: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border-radius: 0 0 5px 5px;
    }

    .menu-dropdown.open .submenu {
        display: block;
    }

    .submenu>li {
        padding: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    .submenu>li>a {
        padding: 12px 20px;
        display: block;
        color: rgba(255, 255, 255, 0.9);
        font-weight: 400;
        font-size: 16px;
        transition: all 0.2s ease;
    }

    .submenu>li>a:active {
        background-color: rgba(255, 255, 255, 0.05);
    }

    .submenu>li:first-child {
        border-top: none;
    }

    .menu-principal .menu-dropdown>a {
        position: relative;
    }

    .menu-principal .menu-dropdown>a i {
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        transition: transform 0.3s ease;
    }

    .menu-principal .menu-dropdown.open>a i {
        transform: translateY(-50%) rotate(180deg);
    }
}