body{
  margin: 0px;
  padding: 0px;
  background-color:#f5f5f5;
  width: 100%;
  height: 100%;
}

.main2{
  background-color: rgb(249, 248, 255);
}
a{
  text-decoration: none;
}
ul{
  margin: 0;
  padding: 0;
}
.main{
  position: relative;
}
.top-bar{
  width: 100%;
  height: 55px;
  position: relative;
  background-color: #c13139;
  z-index: 100;
  box-shadow: 5px 0px 10px rgba(0,0,0,0.47);
}
.top-center-bar{
  position: relative;
  height: 100%;
  width: 1100px;
  background-color: #c6333e;
  box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.42);
  margin: 0px  auto;
}
.back-home{
  background-color: white;
  height:60px;
  border-radius: 0px 0px 5px 5px;
  width: 60px;
  position: absolute;
  left: 200px;
  color: #c6333e;
  font-size: 20px;
  text-align: center;
  font-weight: normal;
  line-height: 60px;
  top: 0px;
  box-shadow: 5px 0px 8px rgba(0, 0, 0, 0.3);
  cursor: pointer;
  transition: all 0.3s;
}
.back-home:hover{
  line-height: 70px;
  height:70px;
}
.back-home a{
  display: block;
  width: 100%;
  height: 100%;
}
.opt-options{
  visibility: hidden;
  width: 100px;
  height: 65px;
  background-color: white;
  position: absolute;
  top: 55px;
  right: -8px;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 0px 0px 5px 5px;
  box-shadow: 5px 2px 8px rgba(0, 0, 0, 0.29);
}
.top-center-bar .logo{
  position: absolute;
  margin: auto 20px;
  top: 15px;
  color: white;
  font-weight: bolder;
  font-size: 20px;

}
.back-home a{
  color: #c6333e;
}
.opt:hover .opt-options{
  visibility: visible;
  padding: 20px 0px 0px 0px;
}
.personal-opt{
  height: 100%;
  width: 120px;
  position: absolute;
  right: 0px;
}

.personal-opt .head-img{
  float: left;
  margin: 2px;
  width: 45px;
  height: 45px;
}
.opt .img{
  display: block;
  width: 35px;
  height: 35px;
  margin: 10px 10px 10px 10px;
}
.opt-options div{

  width: 100%;
  height: 30px;
  text-align: center;
  line-height: 20px;
}
.opt-options div a{
  color: rgba(0, 0, 0, 0.88);
}
.opt-options div:hover{
  background-color: rgba(0, 0, 0, 0.21);
}
.personal-opt .opt{
width: 35px;
  height: 100%;
  width: 55px;
  cursor: pointer;
  float: left;
  border-radius: 5px;
}
.personal-opt .opt:hover{
  background-color: rgba(255, 255, 255, 0.18);
}
.nav-bar{
  top: 20px;
  border-radius: 10px;
  position: absolute;
  left: 5px;
  width: 100px;
  height: 800px;
  background-color: #251d20;
  box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.35);
}
.nav-bar .a-process{
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  width:80px;
  height: 80px;
  margin: 10px 8px;
  float: top;
  background-color: rgba(255, 255, 255, 0.09);
  transition: all 0.5s;
}
.nav-bar .a-process:hover{
  background-color: rgba(255, 255, 255, 0.3);
}
.point-bar{
  border-right:1px solid rgb(198, 34, 53);
  width: 10px;
  position: absolute;
  left: 100px;
  height: 60px;
  top: 21px;
  border-radius: 0px 5px 5px 0px;
  background-color: #cf4240;
  transition: all 0.4s;
  visibility: hidden;
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.32);
}
.main2{
  z-index: 2;
  position: relative;
  width: 1100px;
  margin: 0px auto;
}
.link-point{
  display: block;
  width: 100%;
  height: 100%;

}
.a-process .link-point .a-process-decoration
{
  width: 60px;
  height: 60px;
  margin: 0px 10px;
}
.link-point div img{
  display: block;
  width: 100%;
  height: 100%;
}
.nav-info{
  color: white;
  text-overflow: ellipsis;
  text-align: center;
  width: 100%;
  font-size: 12px;
  height: 16px;
}
.update-frame{
  border-top: 1px solid rgba(255,105,0,0);
  width: 990px;
  position: relative;
  left: 110px;
  height: 900px;
}
.scroll-ads{
  height: 250px;
  width: 900px;
  background-color: #ffffff;
  position: absolute;
  margin: 20px 45px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.33);
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.22);
}
.scroll-ads .scroll-ads-imgs .scroll-child{
  display: inline-block;
  width: 100%;
  height: 90%;
  transition: all 0.4s;
}
.scroll-ads .scroll-ads-imgs{
  width: 100%;
  height: 100%;
  transition: all 0.4s;
  white-space: nowrap;
  font-size: 0;
}
.scroll-ads .scroll-ads-imgs .scroll-child a img{
  width: 100%;
  height: 100%;
  position: relative;
}
.ads-text{
  position: relative;
  width: 100px;
  height: 20px;
  left: 50px;
  bottom: 50px;
  z-index: 10;
  font-size: 20px;
  color: white;
}
.notice-frame{
  background-color: white;
  margin:300px auto 0px 45px;
  position: relative;
  width: 800px;
  height: 400px;
  border:1px solid rgba(0, 0, 0, 0.32);
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.29);
}
.notice-frame .notice-frame-info{

  color: white;
  background-color: #c62e35;
  width:200px;
  height: 50px;
  border-radius: 0 0 8px 0;
  text-align:center;
  line-height: 40px;
  font-size: 25px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.29);
}
.notice-frame .notice-cont{
  overflow-y: scroll;
  border:1px solid rgba(255, 255, 255, 0);
  height: 340px;
  width: 750px;
  margin: 5px 30px;
}
.bar-change::-webkit-scrollbar{
  width: 10px;
  background-color: #dcdcdc;
  border-radius: 10px;
}
.bar-change::-webkit-scrollbar-thumb{
  width: 10px;
  transition: all 0.3s;
  background-color: rgba(210, 81, 80, 0.96);
  border-radius: 10px;
}
.notice-child{
  margin: 5px 0;
  width: 98%;
  float: left;
  border: 1px solid #d4d4d4;
  border-radius: 5px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.25);

}
.notice-child .notice-title{
  line-height: 40px;
  color: rgba(0, 0, 0, 0.91);
  width: 100%;
  height: 50px;
  text-align: center;

}
.notice-child .notice-text{
  color: rgba(0, 0, 0, 0.91);
  width: 100%;
  min-height: 100px;
  text-align: left;
  display: none;
  transition-delay:0.3s;
  background-color: #f3f3f3;
  border-top: 1px solid rgba(0, 0, 0, 0.26);
}
.notice-child .notice-title:hover + .notice-text{
  display: block;
}
.notice-child .notice-text:hover{
  display: block;
}
.notice-child .notice-title .expend{
  position: relative;
  background-color: #251d20;
  width: 30px;
  height: 60px;
  float: left;
  border-radius: 0 0 5px 5px;
  margin-left: 20px;
}
.notice-title .title-text{
  width: 400px;
  float: left;
  margin: 0px 120px;
}
.notice-choose{
  width: 80px;
  height: 200px;
  position: absolute;
  top: 370px;
  right: 62px;
  border: 1px solid rgba(255, 255, 255, 0);
}
.notice-choose .notice-class{
  margin: 8px 0;
  width: 100%;
  height: 50px;
  color: white;
  font-size: 18px;
  line-height: 45px;
  text-align: center;
  background-color: #c62235;
  border-radius: 0 10px 10px 0;
  transition: all 0.3s;
}
.notice-choose .notice-class:hover{
  width: 110%;
}