/*图片遮罩层*/
.box{
    text-align: center;
    overflow: hidden;
    position: relative;
}
.box:before{
    content: "";
    width: 0;
    height: 100%;
    background: #1c7130;
    position: absolute;
    top: 0;
    opacity: 0;
    transition: all 500ms cubic-bezier(0.47, 0, 0.745, 0.715) 0s;
}
.box:hover:before{
    width: 100%;
    left: 0;
    opacity: 0.5;
}
.box img{
    width: 100%;
    height: auto;
}
.box .box-content{
    width: 100%;
    color: #fff;
    position: absolute;
    top: 10%;
    left: 0;
}
.box .row{
    line-height: 30px;
    text-transform: uppercase;
    margin: 0;
    opacity: 0;
    transition: all 0.5s ease 0s;
    margin: 40px 0px 40px 77px;
    text-align: left;
}
.box .post{
    font-size: 15px;
    text-transform: capitalize;
    opacity: 0;
    transition: all 0.5s ease 0s;
}
.box:hover .row,
.box:hover .post{
    opacity: 1;
    transition-delay: 0.7s;
}
.box-content>.row>.title{ font-size: 30px;}
.box-content>.row a{color:#ffffff; line-height: 25px}
.box-content>.row dt{text-align: left; width: 100px;}
.box-content>.row dd{text-align: left; margin-left:20px}
.box .icon{
    padding: 0;
    margin: 0;
    list-style: none;
    margin-top: 15px;
}
.box .icon li{
    display: inline-block;
}
.box .icon li a{
    display: block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    border-radius: 50%;
    background: #f74e55;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-right: 5px;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.5s ease 0s;
}
.box:hover .icon li a{
    opacity: 1;
    transform: translateY(0px);
    transition-delay: 0.5s;
}
/*  .box:hover .icon li:last-child a{
    transition-delay: 0.8s;
  }*/
@media only screen and (max-width:990px){
    .box{ margin-bottom: 30px; }
}