.box{
text-align: center;
overflow: hidden;
perspective: 800px;
position: relative;
}
.box img{
width: 100%;
height: auto;
}
.box .box-content{
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
}
.box:before,
.box:after,
.box .box-content:before,
.box .box-content:after{
content: "";
width: 100%;
height: 25%;
background: linear-gradient(rgba(0,0,0,0.9),transparent,rgba(0,0,0,0.9)) ;
position: absolute;
top: 0;
left: 0;
opacity: 0;
transform: rotateX(180deg);
transform-origin: top;
transition: all 0.25s steps(4) 0s;
}
.box:after{
top: 25%;
transition-delay: 0.1s;
}
.box .box-content:before{
height: 25.1%;
top: 49.8%;
transition-delay: 0.2s;
}
.box .box-content:after{
top: 75%;
transition-delay: 0.3s;
}
.box:hover:before,
.box:hover:after,
.box:hover .box-content:before,
.box:hover .box-content:after{
opacity: 1;
transform: rotateX(0);
}
.box .inner-content{
width: 100%;
position: absolute;
top: 53%;
left: 50%;
opacity: 0;
z-index: 2;
transform: translate(-50%, -50%);
transition: all 0.3s ease 0.2s;
}
.box:hover .inner-content{ opacity: 1; }
.box .title{
width: 60%;
font-size: 18px;
color: #fff;
text-transform: uppercase;
text-shadow: 0 0 5px #000;
margin: 0 auto 5px;
opacity: 0;
overflow: hidden;
position: relative;
transition: all 0.3s ease 0.2s;
}
.box:hover .title{ opacity: 1; }
.box .post{
display: inline-block;
font-size: 22px;
font-weight: 600;
color: #fd5f42;
text-transform: uppercase;
border-radius: 10px 0;
margin-bottom: 7px;
position: relative;
opacity: 0;
overflow: hidden;
}
.box:hover .post{ opacity: 1; }
.box .title:after,
.box .post:after{
content: "";
width: 100%;
height: 100%;
background: #fff;
border: 1px solid #000;
padding: 5px 0;
position: absolute;
top: 0;
right: 0;
transform: translateX(100%);
transition: all 0.3s ease 0.2s;
}
.box .post:after,
.box:hover .title:after{ transform: translateX(-100%); }
.box:hover .post:after{ transform: translateX(100%); }
.box .icon{
width: 100%;
padding: 0;
margin: 0;
list-style: none;
position: absolute;
bottom: 30px;
left: 50%;
z-index: 2;
opacity: 0;
transform: translateX(-50%);
transition: all 400ms cubic-bezier(1.000, -0.600, 0.570, -0.150);
}
.box:hover .icon{ opacity: 1; }
.box .icon li{
display: inline-block;
margin: 0 5px;
transition: all 0.3s ease 0s;
}
.box .icon li a{
display: block;
width: 35px;
height: 35px;
line-height: 35px;
background: #fd5f42;
font-size: 19px;
color: #fff;
transition: all 0.3s ease 0s;
}
.box .icon li a:hover{
background: #fff;
border-radius: 20px;
color: #fd5f42;
box-shadow: 0 0 0 3px #fd5f42;
}
@media only screen and (max-width:990px){
.box{ margin-bottom: 30px; }
}