@media (min-width: 1280px) {
    html {
        font-size: 100px;
    }
    .pc{ display:block;}
    .sj{ display:none;}
}
@media (min-width: 1200px) {
    html {
        font-size: 97px;
    }
    .pc{ display:block;}
    .sj{ display:none;}
}

@media (max-width: 1199px) {
    html {
        font-size: 96px;
    }
    .pc{ display:block;}
    .sj{ display:none;}
}

@media (max-width: 1151px) {
    html {
        font-size: 72px;
    }
   .pc{ display:block;}
    .sj{ display:none;}
}

@media (max-width: 1023px) {
    html {
        font-size: 72px;
    }
   .pc{ display:block;}
    .sj{ display:none;}
}

@media (max-width: 963px) {
    html {
        font-size: 64px;
    }
   .pc{ display:block;}
    .sj{ display:none;}
}

@media (max-width: 899px) {
    html {
        font-size: 57px;
    }
   .pc{ display:block;}
    .sj{ display:none;}
}

@media (max-width: 839px) {
    html {
        font-size: 55px;
    }
     .pc{ display:block;}
    .sj{ display:none;}
}

@media (max-width: 768px) {
    html {
        font-size: 64px;
    }
    .pc{ display:none;}
    .sj{ display:block;}
}

@media (max-width: 767px) {
    html {
        font-size: 116px;
    }
     .pc{ display:none;}
    .sj{ display:block;}
}

@media (max-width: 734px) {
    html {
        font-size: 84px;
    }
    .pc{ display:none;}
    .sj{ display:block;}
}

@media (max-width: 565px) {
    html {
        font-size: 70px;
    }
  .pc{ display:none;}
    .sj{ display:block;}
}

@media (max-width: 480px) {
    html {
        font-size: 60px;
    }
    .pc{ display:none;}
    .sj{ display:block;}
}

@media (max-width: 380px) {
    html {
        font-size: 49px;
    }
    .pc{ display:none;}
    .sj{ display:block;}
}

@media (max-width: 320px) {
    html {
        font-size: 50px;
    }
    .pc{ display:none;}
    .sj{ display:block;}
}

body, html, h1, h2, h3, h4, h5, dl, dd, dt, ul, li, ol, span, p {
    margin: 0;
    padding: 0;
}
body {
    min-width: 320px !important;
    max-width: 1920px !important;
    background-color: #fff;
    font-family: 'Microsoft YaHei';
}
img {
    border: 0 none;
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none;
    color: #000;
}
select {
    border: 0 none;
}
input,
textarea,
select {
    outline: none;
    border: 0 none;
    padding: 0;
    margin: 0;
}
ol,
ul,
li {
    list-style: none;
}
.pc {
    background: #fff;
}
.pc_box {max-width:1280px;margin:0 auto}
.pc_top {
    overflow:hidden;
    height:1.1rem;
}
.pc_top .logo{
    float:left;
    width:36.2%;
}
.pc_top .logo img{
    width:100%;
    vertical-align:top;
}
.pc_top .right{
    float:right;
    width:48.5%;
    overflow:hidden;
}
.pc_top .right .top{
    width:100%;
    overflow:hidden;
    margin-top:0.1rem;
    margin-bottom:0.25rem;
}
.pc_top .right .top .sousuo{
    float:right;
    width:1.2rem;
    height:0.23rem;
    border:solid #e8e8e8 1px;
    border-radius:2px;
    overflow:hidden;
    margin-right:0.15rem;
}
.pc_top .right .top .sousuo input{
    float:left;
    width:70%;
    height:0.2rem;
    padding-left:5%;
    padding-top:0.01rem;
}
.pc_top .right .top .sousuo .btn{
    width:15%;
    float:right;
    font-size:0;
    padding-right:4%;
}
.pc_top .right .top .sousuo .btn a{
    display:block;
    width:100%;
}
.pc_top .right .top .sousuo .btn img{
    width:100%;
    vertical-align:top;
    padding-top:0.02rem;
}
.pc_top .right .top .btn_list{
    float:right;
    overflow:hidden;
    border-left:solid #e8e8e8 1px;
    display:flex;
    justify-content:space-between;
    padding-left:0.15rem;
    height:0.25rem;
    width:30%;
}
.pc_top .right .top .btn_list a{
    display:block;
    font-size:0.13rem;
    background:#cecece;
    color:#fff;
    text-align:center;
    height:0.25rem;
    line-height:0.25rem;
    padding:0 3%;
    border-radius:2px;

}
.pc_top .right .top .btn_list a.act{
    background:#d12428
}
.pc_top .right .navbig {
    width: 6.35rem;
    background-color: #fff;
    text-align: center;
    z-index: 9998;
    position: absolute;
    display:flex;
    justify-content:space-between;
}
.pc_top .right .navbig ul{
    float:left;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    position:relative; z-index:9998; 
    display:flex;
    justify-content:space-between;
    width:100%;
}
.pc_top .right .nav .nLi{
    position:relative; 
    display:inline;
    font-size:0.16rem;
    float: left;
    display: flex;
    align-items: center;
    justify-content:center;
    border-bottom:solid #fff 0.02rem;
}
.pc_top .right .nav .nLi h3.on{
    border-bottom:solid #d12428 0.02rem;
}
.pc_top .right .nav .nLi h3{ float:left;font-weight: normal;}
.pc_top .right .nav .nLi h3 a{ display:block; font-size:0.16rem;}
.pc_top .right .navbig li a{
    display: block;
    font-size:0.16rem;
}
.pc_top .right .nav .sub{
    width:1rem;
    display: none;
    left:-40%;
    top:0.3rem;
    position:absolute;
    background:#d12f3f;
    font-size:0.14rem;
    color:#fff;
    line-height:0.35rem;
    padding:0 0.15rem;
}
.pc_top .right .nav .sub li{
    width: 100%;
    zoom:1;
}
.pc_top .right .nav .sub li a {
    color: #fff;
    font-size:0.14rem;
}
.pc .boot{overflow:hidden;height:2.3rem;background:url(../web_images/boot_bj_07.jpg)no-repeat;background-size:100% 100%;}
.pc .boot .left {float:left;padding:0.6rem 0;}
.pc .boot .left .daoh{font-size:0.16rem;line-height:0.2rem;color:#fff;margin-bottom:0.1rem;}
.pc .boot .left .daoh a{color:#fff}
.pc .boot .left .txt{font-size:0.16rem;color:#fff;line-height: 0.35rem;}
.pc .boot .left .txt a{color:#fff}
.pc .boot .right{float:right;}
.pc .boot .right ul {padding-top:0.55rem;}
.pc .boot .right ul li {margin-left:0.25rem;float:left;}
.pc .boot .right ul li img{width:0.92rem;height:0.92rem;vertical-align:top;margin-bottom:0.1rem}
.pc .boot .right ul li .tit{font-size:0.16rem;text-align:center;color:#fff;margin-top:-0.15rem}
/*.sj {
    padding-bottom:1.2rem;
}*/
.sj .daoh {
  width: 100%;
  position: absolute;
  top: 1rem;
  right: 0;
  bottom: 0;
  z-index: 10;
  background:#000;
  text-align: right;
  z-index: 9;
  display: none;
}
.sj .daoh a {
  color: #fff;
  font-size: 0.28rem;
  display: block;
  padding-right:0.3rem;
}
.sj .daoh .parents {
  box-sizing: border-box;
  width: 28.4375%;
  position: absolute;
  right: 0;
  background-color: #d12f3f;
  top: 0;
  bottom: 0;
  color:#fff
}
.sj .daoh .parents .nLi {
  height: 0.86rem;
  line-height: 0.86rem;
  position: relative;
}
.sj .daoh .parents .nLi a {
  color: #fff;
}
.sj .daoh .parents .on {
  background-color: #000;
}
.sj .daoh .parents .on a{
  color:#fff;
}
.sj .daoh .sub {
  width: 4rem;
  position: absolute;
  right: 100%;
  display: none;
  background: #000;
  top: 0;
  z-index: 2;
  box-sizing: border-box;
  font-size:0.28rem;
}
.sj .daoh .sub li {
   height: 0.86rem;
  line-height: 0.86rem;
  font-size: 0.28rem;
  color:#fff;
}
.sj .daoh .parents .on .sub li a {
  color: #fff;
}
.sj .bg {
  width: 13rem;
  position: absolute;
  right: 5.187rem;
  top: 0;
  bottom: 0;
  background-color: #000;
  display: none;
  filter:alpha(Opacity=80);-moz-opacity:0.5;opacity: 0.5;
}
.sj .sj_boot {
    background: url(../web_images/sj_boot_23.jpg)no-repeat;
    background-size: 100% 100%;
    font-size: 0.2rem;
    line-height: 0.36rem;
    color: #fff;
    text-align: center;
    padding: 0.4rem 0;
    /*position: fixed;*/
    left: 0;
    bottom: 0;
    width: 100%;
}
.sj .sj_boot a{
    color:#fff;
}
.sj .piaofu {
    position: fixed;
    bottom: 10%;
    right: 2%;
    z-index:99;
    width:13%;
}
.sj .piaofu a{
    display:block;
    font-size:0;
    line-height:0;
    margin-bottom:2px;
    width:100%;
}
.sj .piaofu a img{
    width:115%;
}






.enlarge-box {
    overflow: hidden;
}
.enlarge-img { display:block; width:100%; height:100%; transition:all 1s;}
.enlarge-img:hover { transform:scale(1.1);}