.menu-btn {
    width: 30px;
    height: 30px;
}

.menu-btn .bar {
    width: 30px;
    height: 4px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease-in-out;
}

.menu-btn .bar:nth-of-type(2) {
    top: calc(50% - 9px);
}
.menu-btn .bar:nth-of-type(3) {
    top: calc(50% + 9px);
}

/* togglebar*/
.menu-btn.active .bar:nth-of-type(1) {
    display: none;
}
.menu-btn.active .bar:nth-of-type(2) {
    top: 50%;
    transform: translate(-50%, 0%) rotate(45deg);  
}
.menu-btn.active .bar:nth-of-type(3) {
    top: 50%;
    transform: translate(-50%, 0%) rotate(-45deg); 
}

.nav_a{
    color: #ffffff;
}

.nav__hover:hover{
    color: rgba(255, 255, 255, 0.795);
}




/* //responsive// */

@media (max-width:990px){
.Nav_list{
    top: 71px;
    left: 0;
    width: 100%;
    height: 0;
    padding: 0;
    background: rgb(255, 255, 255);
    position: absolute;
    flex-direction: column;
    overflow: auto;
    box-shadow: 0 8px 6px -6px #00000026;;
}

.Nav_list.active{
    z-index: 9;
    height: auto;
    padding: 1rem 0.5rem;
}

.nav_a{
    color: #000;
}

.nav__hover:hover{
    color: var(--mastercolor);
}

.Nav_list_li{
    width: 100%;
    font-size: 1rem;
    font-weight: 500;
}

}