.tab-info{
  margin-bottom: 20px;
}
.tab-info.tab-info-top{
  width: 1200px;
  padding: 0 50%;
  margin-left: -600px;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 99999999;
}

.product_tips{
  padding-top: 20px;
}
.product_tips_detail{
  height: 32px;
  overflow: hidden;
}
.product_tips_detail li{
  float: left;
  height: 30px;
  border-width: 1px;
  border-style: solid;
  padding: 0 10px;
  margin-right: 16px;
}
.product_tips_detail li a{
  display: block;
  font-size: 12px;
  font-family: simsun;
  line-height: 30px;
}
.product_tips_detail li a:hover{
  text-decoration: underline;
}
.product_tips_good{
  margin-bottom: 16px;
}
.product_tips_good li{
  border-color: #FFBB18;
}
.product_tips_bad li{
  border-color: #34D4AD;
}
.product_tips_good li a{
  color: #ED1E20;
}
.product_tips_bad li a{
  color: #229034;
}
.product_tips .product_tips_more{
  display: block;
  font-size: 12px;
  line-height: 22px;
  font-family: simsun;
  color: #FD681F;
  text-decoration: underline;
  text-align: right;
  margin-top: 6px;
}

.product_title{
  margin-bottom: 20px;
}
.product_title h3{
  border-bottom: 1px solid #D4D4D4;
}
.product_title h3 span{
  float: left;
  font: 400 18px/32px 'microsoft yahei';
  padding: 0 18px;
  position: relative;
  margin-bottom: -2px;
  border-bottom: 3px solid #0284DC;
}
.product_title h3 .link_more{
  float: right;
  font-weight: 400;
  font-size: 12px;
  line-height: 22px;
  font-family: simsun;
  color: #006AB2;
}

.product_news_list .pro-news{
  padding: 0;
}
.product_news_list .pro-news li{
  margin-bottom: 20px;
}
.pro-news li .pro_news_img{
  float: left;
  width: 148px;
  height: 117px;
  position: relative;
  margin-right: 20px;
  border: 1px solid #E7E7E7;
}
.pro-news li .pro_news_img img{
  display: block;
  width: 100%;
  height: 100%;
}
.pro-news li .pro_news_img span{
  display: block;
  width: 36px;
  height: 21px;
  font-size: 13px;
  line-height: 21px;
  background-color: #FD681F;
  color: #FFF;
  text-align: center;
  overflow: hidden;
  position: absolute;
  top: 1px;
  left: 1px;
}
.pro-news li .pro_news_right{
  float: left;
  width: 790px;
}
.pro-news li .pro_news_right h4{
  height: 28px;
  margin-bottom: 6px;
  overflow: hidden;
}
.pro-news li .pro_news_right h4 a{
  font-size: 20px;
  line-height: 28px;
  font-weight: 400;
  font-family: 'microsoft yahei';
  color: #000;
}
.pro-news li .pro_news_right p{
  font: 400 14px/28px simsun;
  color: #777;
}
.pro-news li .pro_news_right p .more{
  color: #0284DC;
}
.pro-news li .pro_news_right .pro_time_msg{
  height: 20px;
  font: 400 12px/20px simsun;
  color: #999;
}
.pro_time_msg span,.pro_time_msg i{
  float: left;
}
.pro_time_msg i{
  margin-left: 30px;
  padding-left: 25px;
  background: url(../images/chat.png) 0 50% no-repeat;
}

.product_big_banner{
  margin-bottom: 20px;
}
.product_big_banner .pro_slide_big{
  position: relative;
  margin-bottom: 50px;
}
.pro_slide_big .big_btn{
  display: block;
  width: 50%;
  height: 480px;
  position: absolute;
  top: 0;
  outline-width: 0;
  cursor: pointer;
}
.pro_slide_big  .big_left{
  left: 0;
  background: url(../images/big-left.png) 30px 50% no-repeat;
}
.pro_slide_big .big_right{
  right: 0;
  background: url(../images/big-right.png) 412px 50% no-repeat;
}
.pro_slide_big ul{
  width: 720px;
  height: 480px;
  margin: 0 auto;
  overflow: hidden;
}
.pro_slide_big ul li{
  display: none;
  width: 100%;
  height: 100%;
}
.pro_slide_big ul li.show{
  display: block;
}
.pro_slide_big ul li a,.pro_slide_big ul li img{
  display: block;
  width: 100%;
  height: 100%;
}
.product_big_banner .pro_slide_sma{
  position: relative;
}
.pro_slide_sma .sma_btn{
  display: block;
  width: 70px;
  height: 90px;
  position: absolute;
  top: 0;
  outline-width: 0;
  cursor: pointer;
}
.pro_slide_sma .sma_left{
  left: 0;
  background: url(../images/sma-left.png) 16px 50% no-repeat;
}
.pro_slide_sma .sma_right{
  right: 0;
  background: url(../images/sma-right.png) 31px 50% no-repeat;
}
.pro_slide_sma .wrap_sma_slide{
  width: 820px;
  margin: 0 70px;
  overflow: hidden;
}
.pro_slide_sma .wrap_sma_slide ul{
  width: 840px;
  position: relative;
}
.pro_slide_sma .wrap_sma_slide ul li{
  float: left;
  width: 118px;
  height: 88px;
  border: 1px solid #E7E7E7;
  margin-right: 20px;
  position: relative;
  cursor: pointer;
}
.pro_slide_sma .wrap_sma_slide ul li img{
  display: block;
  width: 100%;
  height: 100%;
}
.pro_slide_sma .wrap_sma_slide ul li span{
  display: block;
  height: 22px;
  padding: 0 12px;
  position: absolute;
  right: 0;
  bottom: 0;
  font-size: 12px;
  line-height: 22px;
  color: #FFF;
  background-color: #2FBCF0;
}

.product_double_list{
  margin-bottom: 20px;
}
.double_list_wrap ul li{
  float: left;
  width: 50%;
  height: 30px;
  font: 400 12px/30px simsun;
}
.double_list_wrap ul li a{
  float: left;
  width: 261px;
  height: 30px;
  padding-left: 19px;
  background: url(../images/dian.png) 0 50% no-repeat;
  color: #006AB2;
  margin-left: 22px;
  overflow: hidden;
}
.double_list_wrap ul li span{
  float: left;
  width: 150px;
  height: 30px;
  color: #F00;
  overflow: hidden;
}
.double_list_wrap ul li .new{
  color: #229034;
}

.left-side{
  display: none;
  width: 123px;
  position: fixed;
  left: 50%;
  top: 140px;
  margin-left: -784px;
  background: url(../images/left-border.png) 3px 18px no-repeat;
  overflow: hidden;
}
.left-side .left-inner a{
  display: block;
  width: 102px;
  height: 36px;
  font-size: 16px;
  line-height: 36px;
  font-family: 'microsoft yahei';
  text-align: center;
  color: #666;
  padding-left: 22px;
  margin-bottom: 30px;
  background-image: url(../images/normal-bub.png);
  background-repeat: no-repeat;
}
.left-side .left-inner a.current{
  background-image: url(../images/current.png);
  color: #FFF;
}