section#responsive{

}
section#responsive .wrap{
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 1530px;
}
section#responsive .wrap h2{

}
section#responsive .wrap >p{

}
section#responsive .wrap >p span{
  
  font-weight: bold;
}
section#responsive .wrap ul.re{
  justify-content: space-between;
  width: 100%;
  gap: 20px;
  box-sizing: border-box;
  display: flex;
}
section#responsive .wrap ul.re li:nth-child(2){
  position: relative;
}
section#responsive .wrap ul.re li a::before{
  display: block;
/*   content: ""; */
  width: 100%;
  height: 450px;
  background: no-repeat center /cover;
}
section#responsive .wrap ul.re li:nth-child(1) a::before{
  background-image: url(../img/phone.png);
}
section#responsive .wrap ul.re li:nth-child(1):hover a::before{
 animation-name: phone;
}
/* section#responsive .wrap ul.re li:nth-child(2) a::after{
  content: "";
  display: block;
  width: 300px;
  height: 500px;
  background: url(../img/cup.png) no-repeat center /contain;
  position: absolute;
  bottom: -50px;
  left: -60px;
  opacity: 0;
  transition: 0.2s;
} */
/* section#responsive .wrap ul.re li:nth-child(2):hover a::after{
  opacity: 0.7;
  scale: 1.02;
} */
section#responsive .wrap ul.re li:nth-child(2) a::before{
  background-image: url(../img/sul.jpg);
}
section#responsive .wrap ul.re li:nth-child(3) a::before{
  background-image: url(../img/paperbag.jpg);
}
/* section#responsive .wrap ul.re li:nth-child(3) a::after{
  content: "";
  display: block;
  width: 150px;
  height: 150px;
  background: url(../img/apple.png) no-repeat center /cover;
  position: absolute;
  z-index: 1;
  top: 120px;
  left: 120px;
  opacity: 0;
  transition: 0.5s;
}
section#responsive .wrap ul.re li:nth-child(3):hover a::after{
  animation-name: apple;
  animation-duration: 1s;
  animation-fill-mode: forwards;
  animation-direction: reverse;
} */
section#responsive .wrap ul.re li:nth-child(4) a::before{
  background-image: url(../img/phone.jpg);
}
section#responsive .wrap ul.re li{
  
}
section#responsive .wrap ul.re li:nth-child(3){
  position: relative;
}
section#responsive .wrap ul.re li a{
  text-align: center;
}
section#responsive .wrap ul.re li a img{
  width: 320px;
  height: 380px;
}
section#responsive .wrap ul.re li a img:hover{
  cursor: 
}
section#responsive .wrap ul.re li a h3{
  line-height: 2;
  font-size: 20px;
  margin-top: 7px;
}
section#responsive .wrap ul.re li a span{
  
  color: #555;
}
section#responsive .wrap ul.re li a p{
  
}

/* 애니메이션 */
@keyframes apple{
  from{
    transform: translateY(-40px);
    opacity: 0.8;
  }
  to{
    transform: translateY(0px);
    opacity: 0;
  }
}

@keyframes phone{
  from{
    transform: translate3d(30px);
  }
  to{
    transform: translate3d(0px);
  }
}