body{
  background: #040b25;
}
.bg{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.bg img{
  width: 100%;
}
.bg::after{
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 200px;
  background-image: linear-gradient( transparent, #040b25);
}
.head{
   display: flex;
   justify-content: space-between;
   align-items: center;
   line-height: 170px;
   padding: 0 110px;
   z-index: 99;
   position: fixed;
   width: 100%;
   top: 0;
   left: 0;
  transition: 0.5s;

}
.head_act{
  /*-webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);*/
  background: #040b28;
  /*box-shadow: 0 1px 0 hsl(0deg 0% 100% / 7%);
  transition: 0.5s;*/
  line-height: 100px;
}
.logo img{
   vertical-align: middle;
}
.nav1 a{
  margin-left: 110px;
  color: white;
}
.nav1 a:hover{color: #4ea8f4;}
.nav1 a.active{color: #4ea8f4;}
.nav1 a:first-child{
  margin-left: 0px;
}

.zdl_center{
  width: 1440px;
  margin:14.58% auto 0;
  position: relative;
  z-index: 2;
}
.yc{
  color: white;
}
.zi_b{
  margin: 2.77% 0 4.16%;
}
h2{
  background-image: -webkit-linear-gradient(left,#2455e2, #4ea8f4);
  -webkit-background-clip: text;
  font-weight: bold;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 10px;
  display: inline-block;
}
.tab{
  display: flex;
  width: 100%;
  margin-top: 10.25%;
}
.tab a{
  color: white;
  display: inline-block;
  line-height: 1;
  flex: 1;
  text-align: center;
  position: relative;
  transition: 0.5s;
}
.tab .tab_act{
  background-image: -webkit-linear-gradient(left,#2455e2, #4ea8f4);
  -webkit-background-clip: text;
  font-weight: bold;
  -webkit-text-fill-color: transparent;
  transition: 0.5s;
}
.tab a::after{
  content: "";
  display: block;
  bottom: 0;
  height: 4px;
  width: 140px;
  transition: 0.5s;
  background: none;
  margin: 30px auto 0;
}
.tab .tab_act::after{
  transition: 0.5s;
  background-image: -webkit-linear-gradient(left,#2455e2, #4ea8f4);
}
@keyframes myfirst
{
	from {top:100px;}
	to {top:0px;}
}
.cont>div{
  padding: 0 5.55% 5.55%;
  background-image: url(../zdlimg/bg_03.png);
  background-size: 100% 100%;
  display: none;
  position: relative;
}
.cont>.cont_act{
  display: block;
  animation:myfirst 1s;
	-webkit-animation:myfirst 1s; /* Safari and Chrome */
}
.con_t{
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding: 6.25% 0;
  margin-bottom: 3.47%;
}
.con_time{
  color: white;
  width: 21.5%;
}
.con_tit{
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: white;
  width: 78.5%;
}
.order {
  display: block;
  color: white;
  text-align: center;
  line-height: 54px;
  background-color: #2455e2;
  background-image: linear-gradient(to right, #2455e2, #4ea8f4);
  width: 200px;
  border-radius: 50px;
}
.con_flx{
  display: flex;
  margin-bottom: 3.47%;
}
.con_flx:last-child{
  margin-bottom: 0;
}
.con_fix_tit{
  width: 21.5%;
}
.con_fix_txt{
  width: 78.5%;
}
.con_fix_txt p{
  line-height: 30px;
}
.con_b{
  color: white;
}
.time_list{
  display: flex;
  padding-bottom: 45px;
  position: relative;
}
.time_list:last-child{
  padding-bottom: 0;
}
.time_list::before{
  width: 1px;
  height: 100%;
  background-color: rgba(255,255,255,0.1);
  content: "";
  display: block;
  position: absolute;
  left: 137px;
  top: 7px;
}
.time_list:last-child:before{
  display: none;
}
.op{
  opacity: 0.5;
}
.time_list_l{
  width: 180px;
}
.time_list_r>div:first-child{
  line-height: 1;
  margin-bottom: 15px;
  position: relative;
}
.time_list_r>div:first-child::before{
  position: absolute;
  top: 50%;
  left: -45px;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: #3a86e9;
  content: "";
}
.foot{
  text-align: center;
  color: white;
  padding: 4.16% 0;
}
.code{
  display: inline-block;
  border-radius: 5px;
  padding: 10px;
  background: white;
  margin-bottom: 20px;
}
.foot_logo{
  margin: 40px 0 30px;
}
.drop{
  display: none;
}
@media screen and (max-width: 1550px) {
  .zdl_center {
      width: 1100px;
  }
  .nav1 a{
    margin-left: 60px;
  }
}
@media screen and (max-width: 768px) {
    *{-webkit-tap-highlight-color: rgba(0, 0, 0, 0)}
  .zdl_center {
      width: 100%;
      padding: 0 20px;
  }
  .head{
    position: relative;
    padding: 0 20px;
  }
  .nav1{
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0,0,0,0.9);
    transition: 0.5s;
    padding: 0 20px;
  }
  .nav1 a{
    display: block;
    margin-left: 0;
  }
  .logo img{
    width: 100px;
  }
  .zdl_center{
    margin: 100px auto 0;
  }
  .head{
    line-height: 60px !important;
  }
  .drop{
    display: block;
    width: 30px;
    height: 30px;
    position: relative;
  }

  .drop span {
      display: block;
      height: 2px;
      background: white;
      position: absolute;
      right: 0px;
      top: 50%;
      margin-top: -1px;
      transition: 0.4s;
      width: 24px;
  }

  .tab a::after{
    width: 100%;
    margin: 20px auto 0;
  }
  
  .drop span:first-child {
      top: 36%;
  }
  .drop span:nth-child(2) {
      top: 56%;
  }
  .drop span:last-child {
      top: 80%;
  }
    .active_mobile span:first-child {
    -ms-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    transition: 0.4s;
    margin-top: 5px;
    top: 32%;
}
.active_mobile span:nth-child(2) {
  display: none;
}
.active_mobile span:last-child {
  -ms-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
  transition: 0.4s;
  margin-top: -4px;
  top: 64%;
}
  .zi_a img{
    width: 60%;
  }
  .zi_b img{
    width: 80%;
  }
  .con_t{
    display: block;
  }
  .con_time{
    width: 100%;
  }
  .con_tit{
    width: 100%;
    margin-bottom: 20px;
  }
  .con_tit .tit{
    width: 100%;
  }
  .order {
    line-height: 40px;
    width: 140px;
  }
  .con_flx{
    display: block;
    margin-bottom: 25px;
  }
  .con_fix_tit{
    width: 100%;
    margin-bottom: 10px;
  }
  .con_fix_txt{
    width: 100%;
  }
  .time_list{
    display: block;
  }
  .time_list::before{
    display: none;
  }
  .time_list_r>div:first-child::before{
    display: none;
  }
  .time_list_r>div:first-child{
    margin-bottom: 5px;
    line-height: 1.5;
  }
  .time_list_l{
    margin-bottom: 10px;
  }
  .time_list{
    padding-bottom: 30px;
  }
  .foot{
    padding: 20px;
  }
  .foot_logo {
    margin: 20px 0 15px;
}
}