header {
    height: 16vw;
}

.logo {
    display: block;
    width: 10.32292vw;
}

.icon-arrow {
    position: relative;
    height: 100%;
    
}

.icon-arrow i {
    position: absolute;
    top: 1.7vw;
    transition: all .3s cubic-bezier(.645,.045,.355,1);
}

.menu-box,.menu-box-md,.menu-box-lg,.menu-box-sm {
    top: 4.32292vw!important;
    z-index: 9999;
    transition: all .3s cubic-bezier(.645,.045,.355,1);
    box-shadow: 0 12px 60px rgba(14,32,66,.15),0 1px 2px rgba(14,32,66,.05);
    cursor: default;
    display: none;
    background-color: rgba(0, 26, 27, 0.9);
}

.menu-box {
    width: 100vw;
    left: 0;
}

.menu-box-sm {
    width: 200px;
    left: -11vw;
}


#menu > li:hover .icon-arrow .bi-chevron-up {
    visibility: inherit;
    opacity: 1;
}

.icon-arrow .bi-chevron-up,#menu > li:hover .icon-arrow .bi-chevron-down {
    visibility: hidden;
    opacity: 0;
}

#menu > li:hover .menu-box,#menu > li:hover .menu-box-md,#menu > li:hover .menu-box-lg,#menu > li:hover .menu-box-sm,#menu > li:hover .menu-box-xs {
    display: block;
}

#menu > li font {
    font-size: 1vw;
}

.search::placeholder {
    color: #687570;
    font-size: .8rem!important;
}