body {
  margin: 0 auto;
  background: url(./img/BG.png);
}

.page {
  height: calc(100vh);
  background-size: 100%;
  width: 100%;
  background-repeat: no-repeat;
}

.header {
  display: flex;
  padding: 22px 0;
}

.header .logo {
  flex: 1;
  width: 256;
}

.header span {
  margin-left: 80px;
  cursor: pointer;
}
.header span:hover{
  opacity: 0.6;
}

.content {

  width: 1200px;
  margin: 0 auto;
 
}

.center {
  padding-top: 10%;
  position: relative;
  text-align: center;
}

.footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 60px;
  background: rgba(0, 0, 0, 0.7);
  color: #BEBEBE;
  text-align: center;
  line-height: 60px;
}

.butbox {
  position: absolute;
  top: 394px;
  right: 95px;
  display: flex;
}

.butbox .but {
  width: 200px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  color: #333333;
  border-radius: 500px;
  cursor: pointer;
  box-shadow: 0 8px 20px 0 #b9b9b9;
  position: relative;
  font-weight: bold;
  font-size: 20px;


}

.butbox .butright {
  margin-left: 32px;
}

.butbox .but:hover {
  color: #ffffff;
  background: linear-gradient(to right, #66AEF7, #267FD9);

}

.butbox .but:hover .ewBox {
  display: block;
}

.ewBox {
  display: none;
  position: absolute;
  /* top: 70px; */
  top: 27px;
  padding-top: 40px;
  /* border: 2px solid #ffffff; */
}

.ewBox .triangle {
  width: 0;
  height: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 10px solid #ffffff;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.imgbox {
  background: #ffffff;
  border-radius: 6px;
  padding: 10px;
  box-shadow: 0 8px 20px 0 #b9b9b9;

}
.imgbox img{
  display: block;
}
.footer a{
  cursor: pointer; 
  color: #BEBEBE;
  border: none;
  text-transform:none;
  text-decoration:none
}