.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;
    -o-transition: -o-transform .3s,opacity .3s;
    -ms-transition: -ms-transform .3s,opacity .3s;
    -moz-transition: -moz-transform .3s,opacity .3s;
    -webkit-transition: -webkit-transform .3s,opacity .3s;
    transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform: rotateX(-75deg);
    -o-transform: rotateX(-75deg);
    -moz-transform: rotateX(-75deg);
    -webkit-transform: rotateX(-75deg)
}

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

.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: rotateX(-75deg);
    -o-transform: rotateX(-75deg);
    -moz-transform: rotateX(-75deg);
    -webkit-transform: rotateX(-75deg)
}

.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 .4s,opacity .4s;
    -ms-transition: -ms-transform .4s,opacity .4s;
    -moz-transition: -moz-transform .4s,opacity .4s;
    -webkit-transition: -webkit-transform .4s,opacity .4s;
    transform: rotateX(0);
    -o-transform: rotateX(0);
    -moz-transform: rotateX(0);
    -webkit-transform: rotateX(0)
}

.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 .4s,opacity .4s;
    -ms-transition: -ms-transform .4s,opacity .4s;
    -moz-transition: -moz-transform .4s,opacity .4s;
    -webkit-transition: -webkit-transform .4s,opacity .4s;
    transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform: rotateX(-75deg);
    -o-transform: rotateX(-75deg);
    -moz-transform: rotateX(-75deg);
    -webkit-transform: rotateX(-75deg)
}

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

.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 .3s,opacity .3s;
    -ms-transition: -ms-transform .3s,opacity .3s;
    -moz-transition: -moz-transform .3s,opacity .3s;
    -webkit-transition: -webkit-transform .3s,opacity .3s;
    transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -webkit-transform-style: preserve-3d;
    transform: rotateX(-75deg);
    -o-transform: rotateX(-75deg);
    -moz-transform: rotateX(-75deg);
    -webkit-transform: rotateX(-75deg)
}

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