html,body{padding: 0; margin: 0}
body { 
  font-family: "Open Sans", Arial, sans-serif; 
  font-weight: 400; 
  font-size: 14px; 
  line-height: 1.7; 
  color: #333; 
  background: #fff; 
}
a { color: #333; cursor: pointer;  text-decoration: none}
a:hover, a:active, a:focus { color: #333; outline: none; text-decoration: none; }
p { margin-bottom: 20px; }
ul li { list-style: none; }
img{vertical-align: middle}
.vm { vertical-align: middle; }
.clear{clear: both;}
h1, h2, h3, h4, h5, h6, figure { color: #000; font-family: "Open Sans", Arial, sans-serif; font-weight: 400; margin: 0 0 20px 0; }
.fs14 { font-size: 14px; }
::-webkit-selection {
color: #fff;
background: #3ccdb9;
}
::-moz-selection {
color: #fff;
background: #3ccdb9;
}
::selection { color: #fff; background: #3ccdb9; }
.copyrights { text-indent: -9999px; height: 0; line-height: 0; font-size: 0; overflow: hidden; }


.fh5co-logo { padding: 2rem 0 3rem 0}
.fh5co-logo a{ font-size: 24px; color: #fff}
.fh5co-logo img { margin-right: 10px; }



/* footer */
.footer{ background: #222; color: #FFF; color: rgba(255, 255, 255, 0.2);  text-align: center; line-height: 1.2; padding: 2rem }
.footer p{margin-bottom: 0}


/*下载页*/
.head-down{
  background: url(../images/img_bg_3.png)  top center no-repeat; 
  background-size: cover;
  height: 260px;
}
.head-down h1{color: #fff}
.title{
  /* margin-bottom: 9px; */
  padding-top: 25px
}
.title .col-md-3, .title .col-sm-6, .title .col-xs-6{padding: 0; margin-bottom: 0} 
a.tablinks{
  display: block; 
  width: 100%;
  padding: 1rem;
  text-align: center;
  background: none;
  color: #FFF;
  border: solid 1px rgba(255, 255, 255, 0.2);
  margin-bottom: 0;
}
a.tablinks.isthis,a.tablinks:hover{background: rgba(47, 166, 248, 1); transition: all 0.3s ease-in}
/* .item{display: none} */
#zhengshi,#gongce{
  /* background: #f4fcfb; */
  font-size: 18px;
  padding: 3rem 0
}
#zhengshi p,#gongce p{ padding: 1rem}
#zhengshi img,#gongce img{width: 400px}



@media (max-width: 768px) {
  .fh5co-cover { 
    position: relative; 
    height: auto;  
    background:url(../images/banner.jpg) top center no-repeat;  
    padding-bottom: 1rem
  }
  .fh5co-logo { padding: 2rem  0; font-size: 24px; color: #fff; text-align: center}
  .fh5co-cover h1 { padding-top: 0; font-size: 32px; line-height: 1.3; color: #fff; text-align: center}  
  .btn-container{ padding: 1rem -15px}
  
  .btn-container a{width: 100%}
  .btn-container a img{box-shadow: 0 1px 3px rgba(0, 0, 0, 0.5); width: 100%}
  .btn-container a:hover .erweima{display: none} 

  .btn-container .col-md-4 a,.btn-container .col-md-4 img,.btn-container .col-md-8 a,.btn-container .col-md-8 img{width: 100%; height:auto}

  .btn-container .col-xs-6 a,.btn-container .col-sm-3 a{ width: 100%;}
  .btn-container .col-xs-6 a>img,.btn-container .col-sm-3 a>img{width: 100%; height: auto}



  .youshier { padding: 2rem 0 0 0; }
  .youshier .youshilist { text-align: center; margin-top:0;  padding-bottom: 2rem }
  .youshier .youshilist div img { margin-bottom: 1rem; }
  .shebeier h1 span{display: none}
  .shebeiimg img {width: 90%}
  .shebeiimg i img{ width: 20px; height: 20px}
  .text-mb{display: block}
  .text-pc{display: none}
  #zhengshi img,#gongce img{width: 94%}
}







img.button-top {
  display: block;
  width: 3.4rem;
  margin: 3.4rem auto;
}

img.button-bottom {
  width: 2rem;
  position: absolute;
  right: .8rem;
  bottom: .38rem;
}
.buzou{
  width: 366px;
  margin: 4% auto;
  display: block;
}
#tips1 .content{
  width: 1200px;
  background: rgba(60, 205, 185, 0.06);
  margin: 0 auto;
  padding: 3% 0 5%;
}

#tips1 .header {
  position: relative;
  margin-bottom: 2%;
}
#tips1 .header h4 {
  text-align: center;
  font-size: 30px;
  line-height: 30px;
  color: #444444;
}
.copysite{
  font-size: 20px;
  color: #666;
  text-align: center;
}
#tips1 .header img {
  position: absolute;
  top: 0.35rem;
  right: 0.5rem;
  width: 0.35rem;
  box-shadow: 0 0 1rem 1rem transparent;
}
.step_wrap{
  text-align: center;
  margin-top: 2%;
}
.step_wrap img{
  width: 34.9%;
  margin-bottom: 1.5%;
}
.step_item{
  overflow: hidden;
  width: 42.8%;
  margin: 0 auto;
  font-size: 14px;
}
.step_item div{
  float: left;
  width: 33.33%;
}
.step1 span{
  float: left;
}
.step3 span{
  float: right;
}
.step_item div span{
  display: inline-block;
  width: 112px;
  line-height: 26px;
  height: 26px;
  border: 1px solid #2fa6f8;
  border-radius: 13px;
}
#tips1 ul {
  margin:  0;
  padding: 0;
}
#tips1 ul li {
  width: 493px;
  margin: 0 auto;
  font-size: 14px;
  list-style: none;
  color: #666;
}
#tips1 ul li .triangle-right {
  float: left;
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-left: 8px solid #2fa6f8;
  border-bottom: 6px solid transparent;
  margin-right: 6px;
  margin-top: 5px;
}
.buzhou_w{
  overflow: hidden;
}
.buzhou_w span{
  float: left;
  width: calc(100% - 14px);
}
.setting {
  display: flex;
  -webkit-box-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  align-items: center;
  width: 80%;
  margin: 0.35rem auto;
  background: #f5f5f5;
  border: 1px solid #ddd;
  border-radius: .04rem;
  text-align: center;
}
.setting img {
  margin-left: 0.5rem;
  width: 0.6rem;
  height: 0.6rem;
}
.setting span {
  height: 1rem;
  text-align: center;
  margin-left: 0.5rem;
  font-size: .36rem;
}
.box-manage-btn {
  width: 60%;
  height: 1.0rem;
  line-height: 1.0rem;
  border-radius: 0.6rem;
  background-color: #64BF50;
  text-align: center;
  margin: 0 auto;
}
.box-manage-btn a {
  color: #fff;
  text-decoration: none;
  display: block;
  font-size: .41rem;
}

.flowScroll {
  overflow: hidden;
}
.downloadButton{
  display: block;
  font-size: 14px;
  width: 143px;
  line-height: 36px;
  color: white;
  margin: 5% auto;
  border-width: 0;
  text-align: center;
  background: url("../images/anniu.png") 0 0 no-repeat;
  background-size: 100% 100%;
}

.spe_btn{
  margin-bottom: 0;
}
/*微信端打开*/
.body_mask{
  width: 100%;
  background: rgba(0,0,0,0.7);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 999;
  display: none;
}
.body_mask h1{
  font-size: 16px;
  color: #fff;
  margin-left: 45px;
  padding-left: 31px;
  width: 55%;
}
.body_mask h1:nth-child(1){
  margin: 76px 0 25px 45px;
}
.num1{
  background: url(../images/iosguide/num1.png) 0 0 no-repeat;
  overflow: hidden;
  background-size: 24px;
}
.num1 img{
  width: 34px;
}
.num2{
  background: url(../images/iosguide/num2.png) 0 0 no-repeat;
  line-height: 1.5;
  background-size: 24px;
}
.num1 i,
.num1 img{
  float: left;
}
.num1 i{
  margin-right: 8px;
  font-style: normal;
}
.guide{
  position: absolute;
  top: 19px;
  right: 37px;
}
.guide img{
  width: 60px;
}
.qq_btn{
  color: #2a89da;
}
.qq_contact .c_icon{
  float: left;
  margin-top: 10px;
}
/*pc、pad屏幕*/
@media screen and (max-width: 768px) {
  #tips1 .content{
      width: 100%;
      padding: 3rem 0
  }
  #tips1 .header h4{
      font-size: 15px;
      line-height: 15px;
  }
  .copysite{
      font-size: 14px;
  }
  #tips1 ul li{
      font-size: 12px;
      line-height: 16px;
      width: 80%;
  }
  .buzou{
      width: 100%;
  }
  .step_wrap img{
      width: 75%;
  }
  .step_item{
      width: 95%;
      font-size: 12px;
  }
  .step_item div span{
      width: 88px;
  }
}