nav.navbar ,.top_nav .t_nav{transition: all .3s ease;}
.top_nav{display: none; width: 100%;height: 2.68vw;position: relative;z-index: 33;}
.top_nav .inner{padding: 0 3.65vw;height: 2.67vw;display: flex;justify-content: flex-end;align-items: center;background: #f2f2f2;position: fixed;left: 0;z-index: 99;width: 100%;box-sizing: border-box;transition: all .3s ease;}
.top_nav .inner .nas_link{display: flex;height: 100%;}
.top_nav .inner .nas_link>a{font-size: 0.83vw;height: 100%;display: flex;align-items: center;color: rgba(0,0,0,0.7);margin-left: 2.4vw;cursor: pointer;}
.top_nav .inner .nas_link>a.active ,.top_nav .inner .nas_link>a:hover{color: #047732;font-weight: bold;}

.top_nav .inner_mob{display: none;}

@media(max-width: 767px){
.top_nav .inner{display: none;}
.top_nav{height: 8.25vw;background: #030303;}
.top_nav .inner_mob{width: 100%;height: 8.25vw;display: flex;align-content: center;background: #030303;position: fixed;left: 0;z-index: 99;box-sizing: border-box;padding: 0 5vw;transition: all .3s ease-in-out;}
.top_nav .inner_mob .tabs{display: flex;align-items: center;}
.top_nav .inner_mob .tabs .icons{width: 3.64vw;height: 2.4vw;position: relative;}
.top_nav .inner_mob .tabs .icons::before ,.top_nav .inner_mob .tabs .icons::after{content: '';width: 100%;height: 0.15vw;background: #b7b7b7;position: absolute;left: 0;transition: all .2s ease-in-out;transform-origin: 6%;-webkit-transform-origin: 6%;-ms-transform-origin: 6%;-o-transform-origin: 6%;}
.top_nav .inner_mob .tabs .icons::before{top: 0;}
.top_nav .inner_mob .tabs .icons::after{bottom: 0;}
.top_nav .inner_mob .tabs .icons>span{width: 100%;height: 0.15vw;background: #b7b7b7;position: absolute;left: 0;transition: all .2s ease-in-out;top: 50%;transform: translateY(-50%);}
.top_nav .inner_mob .tabs.active .icons::before{transform: rotate(45deg);-webkit-transform: rotate(45deg);-ms-transform: rotate(45deg);-o-transform: rotate(45deg);}
.top_nav .inner_mob .tabs.active .icons::after{transform: rotate(-45deg);-webkit-transform: rotate(-45deg);-ms-transform: rotate(-45deg);-o-transform: rotate(-45deg);}
.top_nav .inner_mob .tabs.active .icons>span{opacity: 0;}
.top_nav .inner_mob .tabs .txt{font-size: 3vw;color: #eaeaea;margin-left: 5.25vw;line-height: 1;}
.top_nav .inner_mob .tabs_hide{width: 100%;height: auto;position: absolute;left: 0;top: 8.25vw;background: rgba(0, 0, 0, .9);z-index: 22;border-top: .5px solid #474747;display: none;}
.top_nav .inner_mob .tabs_hide>a{display: block;padding: 0 5vw;height: 7vw;line-height: 7vw;font-size: 2.5vw;color: #eaeaea;border-bottom: .5px solid #474747;}
.top_nav .inner_mob .tabs_hide>a:last-child{border-bottom: none;}

}