html,body{
    width:100%;height:100%;padding:0;margin:0;
}
body{
    max-width: 1920px;
    min-width: 1200px;
    font-family:"microsoft yahei",arial;
}
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p,
a,
em, font, img,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {margin: 0;padding: 0;background: transparent ;border: 0;outline: 0;}

ul, ol, menu{list-style: none;margin: 0;padding: 0;}

.top_nav{
    width: 100%;
    height:50px;
    background-color:rgb(49,162,106);
    color:white;
}
.top_nav a{
    color:white;
}
.top_nav .navs{
    width: 1200px;
    height:50px;
    margin:0 auto;
    line-height: 50px;
}
.top_nav .navs .nav{
    width:calc(100% / 8 - 5px);
    height: 50px;
    text-align: center;
    float:left;
}
.top_nav .navs .nav:hover{
    background-color: greenyellow;
    color:rgb(49,162,106);
}
.top_nav .navs .fg{
    width:5px;
    color:white;
    text-align: center;
    margin:0 auto;
    float:left;
}

.foot_nav{
    width:1150px;margin:0 auto;height:40px;line-height: 40px;background-color: rgb(49,162,106);border-radius: 10px;color:white;
}
.foot_nav a{
    color:white;
}
.foot_nav .nav{
    width:160px;
    height: 40px;
    text-align: center;
    float:left;
}
.foot_nav .fg{
    width:5px;
    color:white;
    text-align: center;
    margin:0 auto;
    float:left;
}

img{
    vertical-align:bottom;
    nax-width:100%;
}
h2{
    margin:0 auto;
    text-align: center;
    letter-spacing: 2px;
}
ul{
    padding:0;
    margin:0;
    /* width: 100%;height:100%; */
}
li{
    /* height:100%; */
    list-style: none;
}
.cl{
    clear:both;
}


.index_zs{
    float:left;
    /* width:150px; */
    margin:0 5px;
    background-color: rgb(105,105,105);
    color:white;
    font-size: 20px;
    line-height: 40px;
    text-align: center;
    letter-spacing: 2px;
}
.index_zs:hover{
    background-color: rgb(49,162,106);
}
#index_zs .on{
    background-color: rgb(49,162,106);
}
.gsfc_imglist{
    width:20%;margin:0 2.5%;float:left;text-align: center;
}

.product_show{
    width:800px;
    /* height:450px; */
    margin-top:25px;
    float:right
}
.product_show .hd ul li{
    text-align: center;
    width:23%;
    height:40px;
    line-height: 40px;
    background-color: rgb(105,105,105);
    color:white;
    margin:0 1%;
    float:left;
}
.product_show .hd ul .on{
    background-color: rgb(49,162,106);
}
.product_show .bd ul li{
    width:calc((88% / 3) - 2px);
    height:220px;
    float:left;
    margin:10px 2%;
    position: relative;
    border: 1px solid gray;
	cursor:pointer;
}
.product_show .bd ul li .img1{
    width:100%;
    max-height:100%;
}
.product_show .bd ul li .bt{
    position: absolute;
    z-index: 10;
    bottom: 0;
    width: 100%;
    height:35px;
    line-height: 35px;
    text-align: center;
    font-size: 16px;
    font-weight:normal;
    background-color: white;
    color:rgb(49,162,106);
    border-top:1px solid gray;
}
.product_c{
    width:300px;/*height:400px;*/margin-top:25px;background-color: green;float:left;position: relative;
}
.product_c .clist{
    width:100%;
    margin:0 auto;
}
.alzs_lb{
    width:1200px;height:300px;margin:0 auto;position: relative;
}
.alzs_lb .bd ul li{
    width:20%;
    float:left;
    /* height:220px; */
    position: relative;
}
.alzs_lb .bd ul li img{
    max-width:calc(90% - 2px);
    margin-left:5%;
    height:150px;
    border: 1px solid gray;
}
.alzs_lb .bd ul li .bt{
    width: calc(90% - 2px);
    height:35px;
    line-height: 35px;
    text-align: center;
    letter-spacing: 5px;
    font-size: 16px;
    font-weight: 600;
    background-color: white;
    margin: 0 auto;
    color:rgb(49,162,106);
    border-bottom: 1px solid gray;
    border-left: 1px solid gray;
    border-right: 1px solid gray;
}
.alzs_lb .prev{
    position: absolute;left:0;width:50px;height:300px;line-height: 300px;font-size: 50px;font-weight: 800;cursor: pointer;
}
.alzs_lb .prev:hover{
    color:gray;
}
.alzs_lb .next{
    position: absolute;right:0;width:50px;height:300px;line-height: 300px;font-size: 50px;font-weight: 800;cursor: pointer;
}
.alzs_lb .next:hover{
    color:gray;
}
.tempWrap{
    margin:60px auto;
}



.ckxq div{
    width:30px;height:30px;line-height: 30px;font-size: 15px;text-align: center;
    float:left;border-radius: 50%;color:white;background-color: rgb(49,162,106);
}
.news li div{
    float:left;width:auto;
}
.footer_msg li{
    height:auto;
    line-height: 40px;
    color:#fff;
}
.searchinp{
    height: 40px;border: 1px solid gray;outline: none;color: gray;padding-left: 10px;float: left;
}
.searchsub{
    border:0;margin-left: 15px;width: 150px;height: 40px;letter-spacing: 10px;color: white;background-color: red;font-size: 18px;
}



.left_nav{
    padding:0;margin:0;/*margin:0 auto;*/border-top:1px solid black;
  }
.left_nav li{
line-height: 40px;
font-size: 20px;
/* text-align: center; */
/* border-left:1px solid black;
border-right:1px solid black; */
border-bottom:1px solid grey;
list-style:square inside url('__IMAGE__/eg_arrow.gif');
}
.left_nav li:hover{
background-color: rgb(236, 236, 236);
}
.left_nav .on{
background-color: rgb(236, 236, 236);
}
.slideTxtBox .bd{
width:900px
}
.slideTxtBox .bd ul{
padding:0;margin:0;
}