.wsmenu>.wsmenu-list>li>ul.sub-menu {
    opacity: 0;
    visibility: hidden;
    -o-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    transition: all .7s cubic-bezier(.25, 1, .2, 1);
    transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform: translateY(15px);
}

.wsmenu>.wsmenu-list>li:hover>ul.sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0px);

}

.wsmenu>.wsmenu-list>li>ul.sub-menu>li>ul.sub-menu {
    opacity: 0;
    visibility: hidden;
    transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform: translateY(0deg);
    -o-transform: translateY(0deg);
    -moz-transform: translateY(0deg);
    -webkit-transform: translateY(0deg)
}

.wsmenu>.wsmenu-list>li>ul.sub-menu>li:hover>ul.sub-menu {
    opacity: 1;
    visibility: visible;
    -o-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    -o-transition: -o-transform 0.4s, opacity .4s;
    -ms-transition: -ms-transform 0.4s, opacity .4s;
    -moz-transition: -moz-transform 0.4s, opacity .4s;
    -webkit-transition: -webkit-transform 0.4s, opacity .4s;
    transform: translateY(0deg);
    -o-transform: translateY(0deg);
    -moz-transform: translateY(0deg);
    -webkit-transform: translateY(0deg)
}

.wsmenu>.wsmenu-list>li>ul.sub-menu>li>ul.sub-menu>li>ul.sub-menu {
    opacity: 0;
    visibility: hidden;
    -o-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    -o-transition: -o-transform 0.4s, opacity .4s;
    -ms-transition: -ms-transform 0.4s, opacity .4s;
    -moz-transition: -moz-transform 0.4s, opacity .4s;
    -webkit-transition: -webkit-transform 0.4s, opacity .4s;
    transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform: translateY(0deg);
    -o-transform: translateY(0deg);
    -moz-transform: translateY(0deg);
    -webkit-transform: translateY(0deg)
}

.wsmenu>.wsmenu-list>li>ul.sub-menu>li>ul.sub-menu>li:hover>ul.sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0deg);
    -o-transform: translateY(0deg);
    -moz-transform: translateY(0deg);
    -webkit-transform: translateY(0deg)
}

.wsmenu>.wsmenu-list>li>.wsmegamenu {
    opacity: 0;
    visibility: hidden;
    -o-transform-origin: 0 0;
    -ms-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -webkit-transform-origin: 0 0;
    -o-transition: -o-transform 0.3s, opacity .3s;
    -ms-transition: -ms-transform 0.3s, opacity .3s;
    -moz-transition: -moz-transform 0.3s, opacity .3s;
    -webkit-transition: -webkit-transform 0.3s, opacity .3s;
    transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform: translateY(0deg);
    -o-transform: translateY(0deg);
    -moz-transform: translateY(0deg);
    -webkit-transform: translateY(0deg)
}

.wsmenu>.wsmenu-list>li:hover>.wsmegamenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0deg);
    -o-transform: translateY(0deg);
    -moz-transform: translateY(0deg);
    -webkit-transform: translateY(0deg)
}