.pc_header.white .nav li:nth-child(5) > a{color: #ff5a00}
.info_bg{
  background-color: #fff;
  padding-top: 150px;
  width: 820px;
  margin: 0 auto;
}
.title-top{
  padding-top: 170px;
  font-size: 21px;
  color:#bebfc0;

}

.title-top h2{
  font-size: 48px;
  color: #3e3a39;
  margin: 10px 0 50px;
}
.content{
  margin-bottom: 110px;
}
.txt-cont p{
  color: #717071;
  font-size: 19px;
  margin-bottom: 30px;
  line-height: 33px;
}
.img-cont img{
  margin-bottom: 10px;
}

.right-tool{
  position: absolute;
  right: 100px;
  top: 295px;
  z-index: 9999;
}
.tool-item a{
  width: 47px;
  height: 47px;
  cursor: pointer;
  z-index: 1051;
  display: block;
  text-align: center;
}
.tool-item a.left, .tool-item a.right{
  margin-top: 27px;
  height: 71px;
}
.tool-item a.top{
  margin-top: 40px;
}
.tool-item a i{
  position: relative;
  width: 47px;
  height: 47px;
  z-index: 2;
  display: inline-block;
  background: url("../imgs/news_icon.png") no-repeat -1000px 0;
}
.tool-item a.back i{
  background-position: -2px -77px;
}
.tool-item a.left i{
  background-position: -2px -2px;
  width: 37px;
  height: 71px;
}
.tool-item a.right i{
  background-position: -43px -2px;
  width: 37px;
  height: 71px;
}
.tool-item a.top i{
  background-position: -53px -77px;
}
.title-top .tip{display: none;}
.wap-show{
  display: none;
}


/*---yzy---*/
.pc-tip{color: #666;font-size: 19px;margin-bottom: 100px;line-height: 0px}
.pc-tip>div:nth-child(1){margin-right: 30px;}
.pc-tip .share-but div:nth-child(1){margin-right: 5px;}
.pc-tip .share-but{cursor: pointer;color: #666}
.pc-tip .share-but:hover{color: #666}
/*---yzy---*/

@media (max-width: 750px) {

  .txt-cont p>img{width: 100%!important;}
  .fixed{display: none;}
  .wap-show{
    display: block;
  }
  /*---yzy---*/
  .txt-cont p{font-size: 32px;line-height: 60px;margin-bottom: 85px}
    /*---yzy---*/

    .info_bg{
      width: 100%;
      padding: 0 0.48rem;
    }
  .title-top h2{
    font-size: 56px;
    line-height: 59px;
    margin-bottom: 17px;
  }
  .title-top .tip{
    display: block;
    font-size: 22px;
    color: #666;
    margin-bottom: 65px;
    /*background-color: yellow;*/
  }
  .title-top .tip span{
    margin-left: 60px;
    position: relative;
  }
  .title-top .tip span:before{
    content: '';
    background: url(../imgs/share.png) no-repeat;
    background-size: 26px;
    width: 26px;
    height: 26px;
    margin-right: 38px;
    position: absolute;
    left: -34px;
    top: 1px;
  }
  .txt-cont p{
    color: #666;
  }
  .right-tool{
    position: relative;
    top: 0;
    right: 0;
  }
  .tool-item{
    display: flex;
    justify-content:space-around;
    height: 170px;
    padding: 0 80px;
  }
  .tool-item a i{
    background: url("../imgs/m/newsm_icon.png") no-repeat;
    background-size: 101px;
    height: 63px;
    display: block;
  }
  .tool-item a.back i{
    background-position: 0px -67px;
    width: 63px;
  }
  .tool-item a.left i{
    background-position: -67px -66px;
    width: 63px;
    height:63px;
  }
  .tool-item a.right i{
    background-position: -67px 0;
    width: 63px;
    height:63px;
  }
  .tool-item a.top i{
    background-position: 0 0;
    width: 63px;
  }
  .tool-item a{
    width: 63px;
    height: 63px;
  }
  .tool-item a.left, .tool-item a.right{
    margin-top: 0;
    height: 63px;
  }
  .tool-item a.top{
    margin-top: 0;
  }

  .title-top{padding-top: 105px}
  .title-top>div:nth-child(1){margin-top: 105px}
}