@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@100&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Orbitron&display=swap');

*{
  margin:0;
  padding:0;
}
ul,ol,li{
  list-style:none;
}
a{
  text-decoration: none;
}
.wrap{
  width:100%;
  height:100vh;
  overflow:hidden;
  position:relative;
  box-sizing: border-box;
  background: linear-gradient(45deg,#ac8bef,#2ddbdc);
}
.wrap h1{
  font-weight: normal;
  font-size: 24px;
  font-family: 'orbitron';
  color: #fff;
  letter-spacing: 1px;
  position: absolute;
  left:50px;
  top:70px;
}
.wrap h1 span{
  opacity: 0.8;
}
.wrap .auto{
  position: absolute;
  bottom:60px;
  left:60px;
  z-index:20;
}
.wrap .auto li{
  float:left;
  margin-right: 20px;
  cursor: pointer;
  color:#fff;
  font-size: 20px;
  opacity: 0.9;
  transition: all 0.5s;
}
.wrap .auto li:hover{
  opacity: 1;
  transform: scale(1.4);
}

.wrap .swiper-wrapper{
  width:100%;
  height:100%;
}


.wrap .swiper-wrapper .swiper-slide{
  width:500px;
  height:500px;
  position: relative;
  top:50%;
  margin-top: -230px;
}

.wrap .swiper-wrapper .swiper-slide .inner{
  width: 100%;
  height: 100%;
  background: #fff;
  padding: 30px;
  box-sizing: border-box;
  opacity: 0.4;
  transition:1s;
}

.wrap .swiper-button-prev{
  left:auto;
  right:100px;
  top:auto;
  bottom:50px;
  filter:grayscale(100%) brightness(3);
  transform:scale(0.5);
}
.wrap .swiper-button-next{
  left:auto;
  right:60px;
  top:auto;
  bottom:50px;
  filter:grayscale(100%) brightness(3);
  transform:scale(0.5);
}

.swiper-pagination-fraction{
  bottom:auto;
  top:50px;
  left:auto;
  right:50px;
  width:auto;
  font-size: 16px;
  font-family:"orbitron";
  letter-spacing: 1px;
  color:#eee;
}
.swiper-pagination-fraction span:nth-of-type(1){
  font-size: 30px;
  color: #fff;
}
.wrap .swiper-wrapper .swiper-slide-active .inner{
  opacity: 1;
  box-shadow: 0px 0px 50px rgba(255,255,255,0.8);
}
.wrap .swiper-wrapper .swiper-slide-active .inner::before{
  animation: ani 1s ease 1;
}
.wrap .swiper-wrapper .swiper-slide-active .inner::after{
  animation: ani 1s ease 0.3s 1;
}

.wrap .swiper-wrapper .swiper-slide .inner::before,
.wrap .swiper-wrapper .swiper-slide .inner::after{
  content:"";
  display:block;
  width:100%;
  height:100%;
  position: absolute;
  top:0px;
  left:0px;
  opacity: 0;
  background: #fff;
}
.wrap .swiper-wrapper .swiper-slide-prev .inner,
.wrap .swiper-wrapper .swiper-slide-next .inner{
  opacity: 0.7;
}
.wrap .swiper-wrapper .swiper-slide .inner .con{
  position: relative;
  z-index: 10;
}
.wrap .swiper-wrapper .swiper-slide .inner .con img{
  width: 100%;
}
.wrap .swiper-wrapper .swiper-slide .inner .con h2{
  font-weight: normal;
  font-size: 40px;
  font-family: 'roboto';
  color: #111;
  margin-top: 15px;
  margin-bottom: 20px;
}
.wrap .swiper-wrapper .swiper-slide .inner .con h2::after{
  content:'';
  display:block;
  width:30px;
  height:1px;
  background-color:#888;
  margin-top:15px;
  transition:1s 0.5s;
}
.wrap .swiper-wrapper .swiper-slide-active .inner .con h2::after{
  width:100px;
}
.wrap .swiper-wrapper .swiper-slide .inner .con p{
  font-weight: normal;
  font-size: 13px;
  font-family: 'arial';
  line-height: 1.3;
  color: #aaa;
  letter-spacing: 1px;
}
@keyframes ani{
  0%{
    opacity: 0;
    transform: scale(1);
  }
  1%{
    opacity: 0.5;
  }
  100%{
    opacity: 0;
    transform: scale(1.4);
  }
}