/*鼠标滑过 弹出下拉窗
.head-v3{position:relative;z-index:100;min-width:1000px; width:100%;background-color:#FFF;filter: alpha(opacity=50);background-color:rgba(255, 255,255, 0.5);}*/
.head-v3{position:fixed;z-index:100;min-width:1000px; width:100%;background-color:#FFF;filter: alpha(opacity=80);background-color:rgba(255, 255,255, 0.8);}
.head-v3.scrolled{background-color: #fff !important;transition: background-color 200ms linear;}
.head-v3 .navigation-inner{margin:0 auto;width:1200px; height:110px;position:relative}
.navigation-up{height:110px;}
.navigation-up .navigation-v3{ float:left; margin-left:310px;}
.navigation-up .navigation-v3 ul{float:left}
.navigation-up .navigation-v3 li{float:left;font:normal 16px "microsoft yahei";color:#008fd7}
.navigation-up .navigation-v3 .nav-up-selected{ /*border-bottom:#008fd7 2px solid;*/ color:#093;}
.navigation-up .navigation-v3 li h2{font-weight:normal;padding:0;margin:0}
.navigation-up .navigation-v3 li h2 a{padding:0 25px;display:inline-block;height:58px;line-height:60px;}

.navigation-down{position:absolute;top:110px;left:0px;width:100%;/*filter:alpha(opacity=80);opacity:0.8;*/}
.navigation-down-inner:before{content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    right: auto;
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-bottom-color: #950808;
    -webkit-transition: opacity .3s;
    transition: opacity .3s;}
.product_s:before{left: 66%;}

.navigation-down .nav-down-menu{width:100%;margin:0;background:#1A1A1A;position:absolute;top:0px;background-color: rgba(0, 0, 0, 0.8)}
.navigation-down .nav-down-menu .navigation-down-inner{margin:auto;position:relative}
.navigation-down .menu-1 dl{margin:0px;border-top:#950808 1px solid;}
.navigation-down .menu-1 dt{ font-size:16px;color:#003;margin-bottom:5px;/*margin-left:90px;*/}

.navigation-down .menu-1 .ul1 dd{float: left;text-align: left;width: 100%; font-size:16px;height:40px; line-height:40px;border-bottom: #666 1px solid;}
.navigation-down .menu-1 .ul1 dd:hover {background: #950808;color: #FFF;font-size: 18px;}
.navigation-down .menu-1 .ul1 dd a{ color:#FFF;margin:0px 0px 0px 30px;line-height:40px;}
.navigation-down .menu-1 .ul1 dd a:hover{font-size:18px;}
.navigation-down .menu-1 .ul1 .active a{font-size:18px;}

.navigation-down .menu-1 .ul2 dd{float: left;text-align:left;width:100%; height:330px; font-size:16px; border-left:#666 1px solid;}
.navigation-down .menu-1 .ul2 dd:hover {color: #FFF;}

.navigation-down .menu-1 .ul3 dd{float:left;text-align:left;width:100%; font-size:16px;height:34px; line-height:34px; border:0px;}
.navigation-down .menu-1 .ul3 dd:hover {background:none;color: #FFF;font-size: 18px;}
.navigation-down .menu-1 .ul3 dd a{ color:#FFF;margin:0px 0px 0px 0px;line-height:30px;}
.navigation-down .menu-1 .ul3 dd a:hover{font-size:18px;}
.navigation-down .menu-1 .ul3 .active a{font-size:18px;}

.navigation-down .menu-1 dd .proBig ul dt a{display:block;font-size:18px; height:40px;line-height:40px;color:#FFF;}
.navigation-down .menu-1 dd .proBig ul dt a:hover{display:block;font-size:18px; height:40px; color:#FFF;}
.navigation-down .menu-1 dd .proBig .proSmall ul dt{ margin-left:90px;}
.navigation-down .menu-1 dd .proBig .proSmall ul dt a{width:100%;}
.navigation-down .menu-1 dd .proBig .proSmall ul dt a:hover{width:100%;}
/*.navigation-down .menu-1 dd .proBig .proSmall ul dt span{display:block;width:100%;height:25px;font-size:10px; color:#008fd7;}*/

.proBig{ width:100%;}
.proBig ul li{float:left; width:200px; font-size:14px;}

.proSmall{ width:100%;height:auto;font-size: 14px;line-height: 23px;}
.proSmall ul li{ float:left;width:100%;color:#FFF; line-height:28px;margin-left:90px;}
.proSmall ul li a{ display:block; width:100%; font-size:14px; color:#ccc;}
.proSmall ul li a:hover{ display:block; width:65%;background:#950808; color:#FFF;}
.proSmall ul li span.hot{ color:#F00; font-size:10px;}
.proSmall ul li span.new{ color:#008fd7; font-size:10px;}
/*导航条内 滑动门*/
 #container{ width:510px; height:200px; border:4px #1025c0 solid; margin:0 auto}
 #container ul li{ cursor:pointer}
 #container .top{ border:none}
 #container .top ul{ margin:0; padding:0}
 #container .top ul li{ cursor:pointer;float:left;list-style:none; width:100px; height:40px; line-height:40px; text-align:center; background:url(images/aa.gif) repeat-x; border:1px black solid}
 #container .bottom{ width:510px; height:160px; color:#000000; border:none;}
 #container .bottom ul{ margin:0; padding:0; width:510px; height:160px;}
 #container .bottom ul li{ list-style:none}
 .hide{ display:none}
 
/*导航条内 语言版本选择*/
.languge{float:right;width:50px; margin-right:3%;}
.dropdown{}
.dropdown-menu{padding:5px;background:#000;filter: alpha(opacity=80);background-color:rgba(0, 0,0, 0.8);}
.dropdown-menu li{ font-size:12px; line-height:30px; }
.dropdown-menu li a{ color:#FFF;}
.dropdown-menu li a:hover{ color:#F00;}

/*导航条Search*
.searchBox {float:left;height: 25px; border-radius: 25px;padding: 10px; margin-top:10px;}
.searchBox:hover > .searchInput {width:140px; padding: 0 6px;border:#666 1px solid;border-radius:20px;}
.searchBox:hover > .searchButton {color : #000;}
.searchButton {color: #000;float: right;width:27px;height:27px;border-radius: 50%;display: flex;justify-content: center;align-items: center;transition: 0.4s;}
.searchInput {border:none;background: none;outline:none;float:left;padding: 0;font-size: 16px;transition: 0.4s;line-height: 25px;width: 0px;}
@media screen and (max-width: 620px) {
.searchBox:hover > .searchInput {width: 150px;padding: 0 6px;}
}
@font-face {font-family: 'Material Icons';font-style: normal;font-weight: 400;src: url(../images/icon.woff2) format('woff2');}
.material-icons {font-family: 'Material Icons';font-weight: normal;font-style: normal;font-size:18px;line-height: 1;letter-spacing: normal;text-transform: none;display: inline-block;white-space: nowrap;word-wrap: normal;direction: ltr;-webkit-font-smoothing: antialiased;}*/
.searchBox {float:right;background: #2f3640;height:20px;border-radius:20px;padding:5px; margin-top:15px; margin-right:3%;}
.searchBox:hover > .searchInput {width: 140px;padding: 0 0px;}
.searchBox:hover > .searchButton {background: white;color : #2f3640;}
.searchButton {color: white;float: right;width: 20px;height:20px;border-radius: 50%; border:none;background: #2f3640;display: flex;justify-content: center;align-items: center;transition: 0.4s;}

.searchInput {
    border:none;
    background: none;
    outline:none;
    float:left;
    padding: 0;
    color: white;
    font-size: 16px;
    transition: 0.4s;
    line-height: 20px;
    width:130px;
}

@media screen and (max-width: 620px) {
.searchBox:hover > .searchInput {
    width: 150px;
    padding: 0 6px;
}
}
/* fallback */
@font-face {
  font-family: 'Material Icons';
  font-style: normal;
  font-weight: 400;
  src: url(../images/icon.woff2) format('woff2');
}

.material-icons {
  font-family: 'Material Icons';
  font-weight: normal;
  font-style: normal;
  font-size: 20px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
}
/*首页推荐产品*/
.mr_frbox{ margin:auto;padding:0px;}
.mr_frBtnL{float:right;margin:28px 22px 0px 0px;cursor:pointer;display:inline;}
.mr_frUl{height:270px;width:100%;}
.mr_frBtnR{float:left;margin-top:28px;cursor:pointer;}
.mr_frUl ul li{display:inline;float:left;height:257px;width:232px;margin-right:10px;margin-bottom:20px;overflow:hidden;}
.mr_frUl ul li:hover{box-shadow: 2px 3px 10px #999; transition: all 0.3s;}
.mr_frUl ul li img{display:block;margin-bottom:7px;border:1px solid #D8D8D8;}
.mr_frUl ul li a:hover img{border:1px solid #A0C0EB;}