.case_box {
    background-color: #f5f5f5;
    position: relative;
}

.case_type {
    width: 1600px;
    height: 90px;
    position: absolute;
    top: -90px;
    left: 50%;
    margin-left: -800px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
}

.case_type a {
    width: 33.33%;
    line-height: 90px;
    background-color: #fff;
    border: 1px solid #E6E6E6;
    border-right: none;
    font-size: 24px;
    color: #000;
    border-radius: 20px 20px 0 0;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
}

.case_type a:hover, .case_type a.active {
    background-color: #EB611E;
    color: #fff;
    border-color: #EB611E;
    
}

.case_type a:last-child {
    border: 1px solid #E6E6E6;
}

.case_list {
    width: 1600px;
    margin: 0 auto;
    padding: 120px 0;
}

.case_list ul {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
        -ms-flex-wrap: wrap;
            flex-wrap: wrap;
}

.case_list li {
    width: 500px;
    margin-right: 50px;
    margin-bottom: 50px;
}

.case_list li:nth-child(3n) {
    margin-right: 0;
}

.case_list li .img {
    width: 100%;
    height: 350px;
    background-color: #fff;
    overflow: hidden;
}

.case_list li .img img {
    display: block;
    width: 100%;
    height: 100%;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
}

.case_list li .text {
    width: 100%;
    -moz-box-sizing: border-box;
         box-sizing: border-box;
    padding: 35px 28px;
    border: 1px solid #E6E6E6;
    background-color: #fff;
}

.case_list li .text span {
    font-size: 12px;
    color: #777;
}

.case_list li .text strong {
    display: block;
    padding: 30px 0 15px;
    font-size: 24px;
    color: #000;
    font-weight: 500;
    -webkit-transition: all 0.3s;
    -o-transition: all 0.3s;
    -moz-transition: all 0.3s;
    transition: all 0.3s;
}

.case_list li .text p {
    font-size: 16px;
    color: #777;
}

.case_list li:hover img {
    -webkit-transform: scale(1.1);
       -moz-transform: scale(1.1);
        -ms-transform: scale(1.1);
         -o-transform: scale(1.1);
            transform: scale(1.1);
}

.case_list li:hover .text strong {
    color: #EB611E;
}

.case_list .page {
    padding-top: 30px;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
       -moz-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
       -moz-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}

.case_list .page a {
    height: 27px;
    line-height: 27px;
    border-radius: 27px;
    color: #777;
    font-size: 18px;
    border: 1px solid #777;
    margin: 0 5px;
}

.case_list .page a.next, .case_list .page a.prev  {
    width: 80px;
}

.case_list .page a {
    width: 27px;
}

.case_list .page a:hover, .case_list .page a.curr {
    background-color: #666;
    color: #fff;
}
/* 手机样式 */

.mainbody{
	background: #f5f5f5;
	 height: 100vh;
}
.case-box{
	width: 95%;
	margin: 0 auto;
	display: flex;
	gap: 6px;
	flex-wrap: wrap; 
}
.case-item{
	width: 48%;
	margin-bottom: 10px;
	background-color: #fff;
}
.case-img{
	width: 100%;
	height: auto;
}

.case-text-box{
	margin-top: 10px;
}



.case-text-box>p{
	
	padding: 1px 6px;
	padding-bottom: 6px;
}