.header{
    color: #bfbfbf;
    display: flex;
    z-index: 1;
    justify-content:space-between;
    text-transform: none;
}

.header>ul{
    display: flex;
    text-decoration: none;
    position: relative;
    cursor: pointer;
    margin: 0 25px;
}

.Header-list li{
    color: rgba(255, 255, 255, 0.80);
    font-weight: 800;
    margin: 22px 10px;
}
.Header-list li:hover{
    color: white;
    font-size: 16.5px;
}
.circle{
    height: 35x;
    width: 30px;
    background: black;
    border-radius:15px;
    cursor: pointer;
    margin: 16px 5px;
}
.dark1{
    font-size: 30px;
    font-weight: 200;
    margin: 1px 0px;
}
.dark2{
    font-size: 30px;
    font-weight: 200;
    margin: 1px 0px;
}

.log-in{
    position: relative;
    width: 80px;
    height: 20px;
    margin: -15px 0;
    padding: 13px;
    text-align: center;
    color: black;
    background: white;
    border: none;
    border-radius: 26px;
}
.log-in:hover{
   scale: 1.05;
}

.responsive-header{
    position:absolute;
    width:100%;
    display: none;
}
.responsive-header .responsive-nav{
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: space-between;
}

.responsive-nav>li{
    margin: 12px  20px;
    cursor: pointer;
}
.responsive-nav li .responsive-logo{
    height: 40px;
}
#open{
    position: absolute;
    right: 0;
}
#close{
    position: absolute;
    right: 0;
}
.responsive-nav li .hamburgeropen{
    content: "";
    height: 5px;
    width: 30px;
    border-radius: 5px;
    margin: 5px 0;
    background: white;
}
.responsive-nav li .hamburgerclose{
    content: "";
    height: 5px;
    width: 30px;
    border-radius: 5px;
    margin: 5px 0;
    background: white;
}
.responsive-nav li .hamburgerclose:nth-child(1){
    content: "";
    height: 5px;
    width: 30px;
    border-radius: 5px;
    margin: 15px -30px;
    position: absolute;
    background: white;
    transform: rotate(45deg);
}
.responsive-nav li .hamburgerclose:nth-child(2){
    content: "";
    height: 5px;
    width: 30px;
    border-radius: 5px;
    margin: 15px -30px;
    position: absolute;
    background: white;
    transform: rotate(135deg);
}


@media screen and (max-width: 1000px){
    .header>ul{
        display: none;
    }
    .responsive-header{
        display:flex;
    }
}