*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body{margin: 0;padding:0; }



/* .section SECTION
–––––––––––––––––––––––––––––––––––––––––––––––––– */.timeline  button:focus {outline: 0px;} 
.size-p{
 color:#333; font-size: 14px;transform: translateY(+23px)
}

.time-top{
  background-color: #f6f6f6
}

.section {
  background: #F45B69;
  padding: 10px 0;
  position: absolute;
  z-index: 115
}

.section .container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.section h1 {
  font-size: 2.5rem;
}

.section h2 {
  font-size: 1.3rem;
}


/* TIMELINE
–––––––––––––––––––––––––––––––––––––––––––––––––– */
.right{
      background: transparent;
  border: none;
  cursor: pointer;
  outline: none;  
  border: none;
  width: 570px;
  height: 80px;
  background-color:rgba(0,0,0,0);
  margin-left:565px ;
  z-index: 120;
  position:absolute;
  cursor: w-resize;
}
.left{
  background: transparent;
  border: none;
  cursor: pointer;
  outline: none;  
  border: none;
  width: 570px;
  height: 80px;
  background-color:rgba(0,0,0,0);
  z-index: 120;
  position:absolute;
  cursor: w-resize;
}
.timeline {
  white-space: nowrap;
  overflow: hidden;
  width: 1140px;
  border-bottom: 5px solid #1E90FF;
  margin: 0 auto;
  -moz-user-select: none;
  -khtml-user-select: none;
  user-select: none;
}
.timey{
 transform: translateY(-8px); height: 26px!important;width: 3px!important;
}
.timey1{
 transform: translateY(22px); height: 26px!important;width: 3px!important;
}
.timeline ol {
  font-size: 0;
  width: 150vw;
  padding: 30px;
  transition: all 1s;
  height: 240px;
}

.timeline ol li {
  position: relative;
  display: inline-block;
  list-style-type: none;
  margin:5px; 
  width: 2px;
  height: 18px;
  background: #999999;
}


.timeline ol li:not(:first-child) {
  margin-left: 14px;
}

#yuan::after {
  content: '';
  position: absolute;
  top: 65%;
  right: 17px;
  bottom: 0;
  width: 10px;
  height: 10px;
  background-color: #0348B0;
  transform: translateY(-50%);
  border-radius: 50%;
}

.timeline ol li div {
  position: absolute;
  width: 100px;
  padding: 5px;
  font-size: 1rem;
  white-space: normal;
  color: gray;
  top:-18px;
}


.timeline ol li div::before {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  width: 0;
  height: 0;
}

/*.timeline ol li:nth-child(odd) div {
  transform: translateY(-60%);
}*/

.timeline ol li:nth-child(odd) div::before {
  border-width:0;
}
/*.timeline ol li:nth-child(even) div {
  transform: translateY(-60%);
}*/
/*.timeline ol li:nth-child(even) div {
  top: calc(100% + 16px);
}
.timeline ol li:nth-child(even) div::before {
  top: 100%;
  border-width: 5px  5px 5px 5px ;
  border-color: #0348B0 transparent transparent transparent ;
}*/





.box-top{
  height: 82px;
  width: 1px;
  border-left: 2px solid #0348B0;
  transform: translateY(+35px);
}
.box-down{
  height: 138px;
  width: 1px;
  border-left: 2px solid #0348B0;
  transform: translateY(35px);
}
.box{
  height: 68px;
  left: 2px;
  padding: 0 auto;
  margin: 0 auto;
  border-top: 3px solid #0348B0;
  background-color: #E1FFFF;
  box-shadow:1px 1px 3px #000;
  text-align: center;
  cursor: pointer;
}
.box a{
  text-decoration: none;
  font-family: 微软雅黑;
  line-height: 24px;
  font-size: 17px;
  color: #70879b;
}
.box_nav1,.box_nav2{
  width: 100px;
  height: 50px
}


.timeline ol li:nth-child(odd) .box {
  top: -16px;
  transform: translateY(70%);
}


.timeline ol li:nth-child(odd) .box ::before {
  top: 100%;
  border-width: 0px 0px 0 0;
  border-color: white transparent transparent transparent;
}

.timeline ol li:nth-child(even) .box {
  top: calc(100% + 16px);
}
.timeline ol li:nth-child(even) .box {
  top: 60px;
  transform: translateY(38%);
}
.timeline ol li:nth-child(even) .box::before {
  top: 100%;
  border-width: 0px  0px 0 0;
  border-color: white transparent transparent transparent ;
}









.timeline time {
  display: block;
  transform: translateY(-20px);
  margin-left: 20px;
  font-size: 16px;
  font-family: 微软雅黑;
  color: #999999;
}

.page-main{
  width: 930px;
  height: 100%;
  margin: 0 auto;
  color: black;
  padding-top: 50px;
  padding-bottom: 50px;
}
.page-main a{
  color: #006ead;
}
.page-main a:hover{
  text-decoration: underline;
}
.page-main li{
  margin-left:20px; 
}
.page-main h2{
  text-align: center;
  font-size: 28px;
  color: #333333;
}
.page-main-top{
  width: 800px;
  height: 300px;
  margin: 0 auto;
  margin-bottom: 60px;
}
.page-main-top-left{
  width: 60%;
  height: 100%;
  margin: 0 auto;
  padding: 0 auto;
  float: left;
}
.page-main-top-left img{
  width: 480px;
  height: 300px;

}
.page-main-top-right{
  width: 40%;
  height: 100%;
  margin: 0 auto;
  padding-top: 10px;
  float: left;
  text-align: center;

}
.page-main-top-right button{
  width: 100px;
  height: 30px;
  border: none;
  position: relative;
  z-index: 10;
/*  background-color: #006ead;*/
}
.page-main-top-right button:hover{
  background-color: #47a9f2;
}

.page-main-top-right a{
  text-decoration: none;
  font-size: 15px;
  color: white;
}
.button-shadow{
  width: 100px;
  height: 30px;
  background-color: #cce2ef;
  margin-left: 112px;
  transform: translateY(-28px);
  position: relative;
  z-index: 9;
  margin-bottom: 15px;
}
.xaizai a{

  font-size: 14px;
  color: white;
}

.page-main-top-right p{
  font-size: 15px;
}
.page-main-top-right h1{
  font-family: 微软雅黑;
  font-size: 38px;
  font-weight: normal;
  color: #666666;

}
.page-img{
  text-align: center;
  padding: 20px;
}

@media(max-width: 640px){
  .timeline{
    width: 400px;
  }
  .left{
    width: 200px;
  }
  .right{
 box-sizing: border-box;    width: 200px;
    margin-left: 200px;
  }
  .main{
    width: 400px;
    margin: 0 auto;
  }
  .page-main{
    width: 400px;
    margin: 0 auto;   
  }
  .page-main img{
    width: 400px;
    margin: 0 auto;  
  }
  .page-main-top{
    width: 400px;
    margin: 0 auto;   
  }
  .page-main-top-left{
    width: 400px;
    height: 300px;
    text-align: center;    
  }
  .page-main-top-right{
    width: 400px;
    height: 300px;
    margin: 0 auto;  
  }
  .button-shadow{
    margin-left: 152px;
    margin: 0 auto;  
  }

}

.main{color: #333 !important;font-size: 14px;}
.main .page-main p{color: #333 !important;line-height: 24px;text-indent: 2em;text-align: justify}
.main .page-main p.noindent{text-indent: 2em}
.main .page-main p.center{text-indent: 2em;text-align: center}
.main .page-main ul li {line-height: 28px;}
.main .page-main  h2{line-height: 68px;}
.main .page-main h6{font-weight: bold;color:rgb(0, 112, 192) ;text-align: center;font-size: 16px}
.main .page-main img{width: 100%;text-align: center}
button.no_support{background:#d2dbe9;color:#94a0ab;cursor:pointer;}
button.no_support:hover{background:#d2dbe9}
button.support{color:#FFF;cursor:pointer;background-color: #006ead}
.main .page-main p.versiontime{color: gray;text-indent: 0;text-align: center}
.main .page-main p.versionmd5{color: gray;font-size: 13px;margin-top:12px; text-indent: 0;text-align: center}
.main .page-main p.versiondown{ line-height: 14px;margin-bottom: 0;text-indent: 0;text-align:center}
p.versiondown a{color: black;text-decoration: underline;margin-right:7px}
.main .foot{width: 100%;margin-top:20px;height: 10px;background:linear-gradient(to right,#3697ef, #82e8fb);margin: 0 auto;margin-bottom: 20px;margin-top:20px;}