/* 案例 */
.case-content li {
    position: relative;
    width: 32%;
    margin-bottom: 30px;
}
.case-title {
    width: 90%;
    color: #fff;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10%;
    margin: auto;
    z-index: 9;
}
.case-title h3 {
    font-weight: 400;
    position: relative;
	width: 90%;
	max-height: 47px;
    overflow: hidden;
}
.case-title h3::before {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    background-color: #fff;
    top: -10px;
    transition: all .3s;
}
.case-title img {
    opacity: 0;
    transition: all .3s;
    transform: translateX(100%);
    position: absolute;
    right: 0;
}
.case li:hover .case-title h3::before {
    width: 47px;
}
.case li:hover .case-title  img {
    transform: translateX(0);
    opacity: 1;
}
@media screen and (max-width: 1024px) {
    .case {
        padding: 0;
    }
}
@media screen and (max-width: 768px)  {
    .case-content li {
        width: 48%;
    }
}
@media screen and (max-width: 425px) {
    .case-title h3 {
        font-size: 14px;
		max-height: 36px;
		overflow: hidden;
    }
    .case-title img {
        display: none;
    }
}