@media (min-width: 992px){
  .vf_full_header .container{max-width: 100%;padding: 0 30px;}
  .vf_header_topbar{padding: 5px 0;}
  .vf_header_topbar ul li{padding-top:3px;padding-bottom:3px;}
  .vf_yuan{display: inline-block;}
  .vf_header_middle{padding: 25px 0 10px;border-bottom: 1px solid var(--border_b); }
  .vf_header_nav .header-menu{display:-webkit-flex;display:-ms-flexbox;display:flex;flex-wrap: nowrap;
    flex-direction:row;width:100%; -webkit-align-items:center;-ms-flex-align:center;align-items:center;
    -webkit-flex-direction:row;-ms-flex-direction:row;
    -webkit-justify-content: center;
    -ms-flex-pack:justify;
    justify-content: center;}
    .vf_header_nav {background: #37315d;}
    .vf_logo{padding:0;display:inline-block;}
    .vf_logo img{display:block;max-width:100%;max-height:60px;}
    .vf_logo a.light-logo{display:block}
    .vf_logo a.dark-logo{display:none}

    .vf_logo img{height:60px;width: auto!important;height: 100%;}
    .vf_head_sticky .vf_logo img{max-height:50px}
}


@media (min-width: 992px){
  header [class*="icon-"]{vertical-align: middle;font-family: "iconfont" !important;-webkit-font-smoothing: antialiased;display: inline-block;font-style: normal;font-variant: normal;text-rendering: auto;line-height: 1;}   
  header .vf_header_nav .icon-arrow{font-weight: 500;padding: 0 5px;}
  header .vf_header_nav .icon-arrow:before {content: "\e62c";}
  /*one*/
  .vf_menu {clear:inherit;background: #37315d;}
  .vf_menu > ul{display:block;padding:0;white-space:nowrap; }
  .vf_menu > ul > li{padding:10px 20px;position:relative;display: inline-block;word-wrap:break-word;word-break:normal; white-space:normal;}
  .vf_menu > ul > li:before {

  }
  .vf_menu > ul > li:last-child:after
  { 
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    width: 1px;
    height: 15px;
    background: var(--border_b);
    content: '';
  }

  .vf_menu > ul > li > a{display:block;margin:0;position:relative;white-space:normal;}
  .vf_menu > ul > li > a{color: var(--text_w_1);font-size:16px;padding:0 2px;}
  .vf_menu > ul > li.active > a,
  .vf_menu > ul > li:hover  > a{color:var(--text_w_1);background: var(--theme);}

  .vf_menu > ul > li.active > a:before,
  .vf_menu > ul > li:hover  > a:before{
  position: absolute;
  left: 50%;
  top: 100%;
  border-width: 7px 5px 0 5px;
  margin-left: -5px;
  border-color: var(--theme) transparent transparent transparent;
  width: 0;
  height: 0;
  overflow: hidden;
  border-style: solid;
  content: '';
}

  .vf_menu   ul > li.dropdown-sub.active > a{color:var(--text_w_1);} 

}

@media (min-width: 992px){
  /*2级效果*/
  .vf_menu li > ul{display: block!important;-webkit-transition: all 0.4s ease;-moz-transition: all 0.4s ease;-ms-transition: all 0.4s ease;-o-transition: all 0.4s ease;transition: all 0.4s ease;}
  .vf_menu li > ul{-webkit-transform: rotateX(90deg); transform: rotateX(90deg); -webkit-transform-origin: 0 0; -ms-transform-origin: 0 0; transform-origin: 0 0; }
  .vf_menu li:hover > ul{opacity: 1; visibility: visible; -webkit-transform: rotateX(0deg); transform: rotateX(0deg); }
  /*2级盒子*/
  .vf_menu .dropdown-sub:not(.children_full) ul{border-top: solid 1px var(--border_b);}
  /*2级栏目箭头*/
  .dropdown-sub .dropdown-sub .icon-arrow:before {content: "\e62d";position: absolute;right: 15px;top: 50%;transform: translateY(-50%);}

  .vf_menu .children_full{position: inherit;}
  .vf_menu .children_full ul{width: 100%;padding: 0!important;}
  .vf_menu .children_full ul >li{width: 100%;}
  .vf_menu .children_full ul ul{display: block;position:inherit;opacity: 1;visibility:visible;background: transparent;box-shadow:none;padding: 0;}

  html[lang*="he"]   .dropdown-sub .dropdown-sub .icon-arrow:before,
  html[lang*="fa"]   .dropdown-sub .dropdown-sub .icon-arrow:before,
  html[lang*="ar"]   .dropdown-sub .dropdown-sub .icon-arrow:before{left: 15px;right: auto;}

  /*2级 支持3级导航*/
  .vf_menu ul ul{
    position:absolute;top:100%;left:0;z-index: 299;z-index: 5;border-radius:2px;
    background: var(--bg_w_1);border: 0;margin: 0;opacity: 0;display: block;
    visibility:hidden;overflow:hidden;padding: 20px 0 25px;
    -o-box-shadow: 0px 12px 30px -2px rgba(0,0,0,0.1);
    box-shadow: 0px 12px 30px -2px rgba(0,0,0,0.1);
   }
  .vf_menu ul ul li{position:relative;display:block;}
  .vf_menu li:not(.children_full) li{width:320px;}
  .vf_menu li ul a{color:var(--text_b_1);text-shadow:none; font-size: 15px;position:relative;text-decoration:none;zoom:1;display: flex;-ms-flex-item-align: center;align-self: center ;-webkit-transition: all 0.2s linear;-moz-transition: all 0.2s linear;-o-transition: all 0.2s linear;transition: all 0.2s linear;}
  .vf_menu li:not(.children_full) ul a{padding: 9px 24px 9px 22px;width: 100%;}
  .vf_menu li:not(.children_full) ul a:hover{padding: 9px 20px 9px 26px;color: var(--theme);}
  /*导航 3级往下*/
  .vf_menu .dropdown-sub.active > ul {visibility: visible;opacity: 1;display: block;overflow:visible}
  .vf_menu > ul > .dropdown-sub.submenu-right > ul{right: 0;left: auto;}
  .vf_menu .dropdown-sub.submenu-right ul{right: 100%;left: auto;}
  /*导航 3级往下*/
  .vf_menu li:not(.children_full) ul ul{top:-20px;left:100%}
}
@media (min-width: 992px){
  .vf_head_search.vf_dropdown{display:inline-block;position: relative;}
  .vf_head_search.vf_dropdown .vf_dropdown_toggle{padding:0 15px 0 8px;position:relative;z-index:1;cursor:pointer;line-height:1.8;display:inline-block;-moz-transition:color .2s linear;-o-transition:color .2s linear;-webkit-transition:color .2s linear;transition:color .2s linear}
  .vf_head_search.vf_dropdown .vf_dropdown_toggle a{align-items: center;border-radius:2px;padding: 5px;display: flex;-webkit-box-pack: start !important;-ms-flex-pack: start !important;justify-content: flex-start !important;}
  .vf_head_search.vf_dropdown .vf_dropdown_toggle img{height:14px;margin-right: 5px;border:1px solid #333;}
  .vf_head_search.vf_dropdown .vf_dropdown_toggle:before{content:'';position:absolute;width:100%;height:100%;z-index:0;top:0;left: 0;}

  .vf_head_search.vf_dropdown .vf_dropdown_box{display: none;}
  .vf_head_search:not(.active) .vf_dropdown_toggle .icon-search-plus{display: none;}
  .vf_head_search.active .vf_dropdown_toggle .icon-search{display: none;}
  
}

@media (min-width: 992px){

  .vf_head_search.vf_dropdown .vf_dropdown_box{display: none;position: absolute;right: 0;top: 100%;z-index: 22;}
  .vf_head_search.vf_dropdown .vf_dropdown_box .vf_dropdown_close{display: none;}
  
  .vf_head_search.vf_dropdown.active .vf_dropdown_box{display: block;}

  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box {position: relative;  display: inline-block; margin: 0; padding: 15px; width: 327px; z-index: 888; border-radius:3px;}
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box input {  padding: 5px 5px 5px 15px; border-radius: 3px;width: 100%; font-size: 14px;}
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box button { cursor: pointer; font-size: 15px; position: absolute; right: 20px; top: 20px;}
  
  .vf_head_search.vf_dropdown .vf_dropdown_box{box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.08);}
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box { background: var(--bg_w_1);}
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box input { border:1px solid var(--border_b); }
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box input:focus { border:1px solid var(--theme); }
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box button { background: transparent;}
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box button i{ color:var(--text_b_3)}
  .vf_head_search.vf_dropdown .vf_dropdown_box .search-box button:hover i{color: var(--theme) !important;}

}