nav{
    position: fixed;
    top: 0;
    left: 0;
    height: 100px;
    width: 100%;
    display: flex;
    align-items: center;
    background: rgb(0, 0, 0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0.1);
}
nav .logo {
    display: flex;
    align-items: center;
    height: 100px;
    margin: 0 25px;
}
.logo .menu-icon {
    color: white;
    font-size: 35px;
    margin-right: 14px;
    cursor: pointer;
}
.menu-icon-inside{
    color: black;
    font-size: 35px;
    margin-right: 14px;
    cursor: pointer;
}
.logo .logo-name{
    color: white;
    font-size: 22px;
    font-weight: 500;
}
nav .sidebar{
    position:fixed;
    padding: 0px 0;
    top: 0;
    left: -100%;
    height: 100%;
    opacity: 1;
    width: 260px;
    background: #fff;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    transition: all 0.2s ease;
}
nav.open .sidebar{
    left: 0;
}
.sidebar .sidebar-content{
    padding:30px 16px;
    height: 100%;
}
.sidebar-content .list{
    list-style: none;
    margin: 5px 0;
}
.submenu_list{
    list-style: none;
}
.submenu_item_link{
    display: flex;
    align-items: start;
    text-align: left;
    padding: 1px 12px;
    border-radius: 8px;
    text-decoration: none;
}
.submenu_item{
    font-size: 16px;
    color: #707070;
    font-weight: 400;
}
.list .nav-link{
    color: #666777;
    font-weight: 500;
    position: relative;
    display: flex;
    align-items: start;
    padding: 8px 12px;
    margin: 2px 0;
    border-radius: 8px;
    text-decoration: none;
    width: fit-content;
  
}
.nav-link:hover, .nav-link.active{
    color: #FFFFFF;
}
.nav-link .submenu-icon{
    color: #333;
    font-size: 20px;
    margin-right: 14 px;
    cursor: none;
}
.nav-link .icon{
    margin-right: 14px;
    font-size: 20px;
    color: #7c7c7c;
}
.nav-link .link{
    font-size: 22px;
    color: #686868;
    font-weight: 400;
}
.nav-link:hover .icon,
.nav-link:hover .link{
    color: #000000;
}
.overlay{
    position:fixed;
    top: 0;
    left: -100%;
    height: 1000vh;
    width: 200%;
    opacity: 0;
    pointer-events: none;
    background: rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
    z-index: 1000000000000000000000;
}
nav.open ~ .overlay{
    left: 260px;
    opacity: 1;
    pointer-events: auto;
}
.nav-link .press {
    color: rgba(170, 167, 154, 0.589);
}
.nav-link .title {
    color: rgba(0, 0, 0, 0.795);
    font-size: 28px;
    font-weight: 400;
}
.dec a::before{
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: rgba(0, 0, 0, 0.39);
    transition: all .5s;
}
.dec a:hover::before{
    width:100%;
}
.dec .nav-link {
    align-self: center;
    margin: 0 auto;
}
.title .bx-chevron-down:hover::before{
    opacity: 1;

}
.contact_dec.list {
    margin-top: min(24rem, 100%);
}