.casebox, .caseview {
    height: auto;
    overflow: hidden;
    padding: 0 20px 50px 20px;
}
.casebox a {
    display: block;
    width: calc(50% - 25px);
    height: 17vw;
    margin-bottom: 50px;
    float: left;
    overflow: hidden;
    position: relative;
}
.casebox a:nth-child(even) {
    margin-left: 50px;
}
.casebox a span {
    display: block;
    width: 100%;
    height: auto;
    overflow: hidden;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 10;
    color: #fff;
    padding: 0 30px 15px 30px;
    background: rgba(0, 0, 0, 0);
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.casebox a span strong {
    display: block;
    font-weight: normal;
    line-height: 60px;
    overflow: hidden;
    font-size: 1.25rem;
}
.casebox a span i {
    height: 0;
    overflow: hidden;
    display: block;
    font-style: normal;
    font-size: 0.875rem;
    line-height: 180%;
}
.casebox a span .svg {
    width: 30px;
    height: auto;
    margin-right: 10px;
    vertical-align: middle;
}
.casebox a span .svg path {
    fill: #fff;
}
.casebox a:hover {
    -moz-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
	-webkit-box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
	box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.2);
}
.casebox a:hover span {
    background: rgba(0, 0, 0, .6);
}
.casebox a:hover span strong {
    font-weight: bold;
}
.casebox a:hover span i {
    height: 7.875rem;
}

.caset {
    height: auto;
    overflow: hidden;
    border-bottom: 1px solid #ddd;
    padding-bottom: 15px;
}
.caset .left span {
    display: block;
    height: auto;
    overflow: hidden;
}
.caset .left span:nth-child(1) {
    line-height: 160px;
    font-size: 2rem;
}
.caset .left span:nth-child(2) {
    font-size: 2.25rem;
    line-height: 180%;
    font-weight: bold;
    margin-top: -50px;
    margin-bottom: 10px;
}
.caset .left span:nth-child(3) {
    font-size: 1.25rem;
    line-height: 2rem;
    margin-top: 10px;
}
.caset .right p {
    display: block;
    float: left;
    height: auto;
    overflow: hidden;
    margin: 60px 20px 0 0;
    font-size: 0.75rem;
    color: #999;
    text-align: center;
    line-height: 150%;
    white-space: nowrap;
}
.caset .right p img {
    display: block;
    width: 110px;
    height: 110px;
    border: 1px solid #ddd;
    margin: 0 auto 10px auto;
}

.readv {
    width: 100%;
    height: 600px;
    overflow: hidden;
    background: #000;
    margin-top: 30px;
}
.casec {
    height: auto;
    overflow: hidden;
    font-size: 1rem;
    line-height: 180%;
    padding: 20px 0;
}
.casep {
    margin-top: 50px;
    height: auto;
    overflow: hidden;
}
.casep a {
    display: block;
    float: left;
    width: calc(20% - 15px);
    height: 200px;
    margin: 0 0 15px 15px;
    overflow: hidden;
    background: #f5f5f5;
}
.casep a:nth-child(5n+1) {
    margin-left: 0;
}
.casep a img {
    display: block;
    width: 80%;
    height: 80%;
    object-fit: contain;
    margin: 10%;
}
.readnext {
    height: auto;
    overflow: hidden;
    padding: 30px 0;
    margin: 60px 0 0 0;
    border-top: 1px solid #e5e5e5;
}
.readnext li {
    height: auto;
    line-height: 45px;
    font-size: 16px;
}
.readnext li i {
    display: block;
    float: right;
    color: #999;
    font-style: normal;
}
.readnext li a {
    font-weight: bold;
}


@media screen and (max-width: 1680px) {
    
}
@media screen and (max-width: 1440px) {
    
}
@media screen and (max-width: 1280px) {

}