.about-content1{position:relative;padding:3% 15px;background:#e8ecf7}
.about-content1 .title-wrap .title{font-size:60px;font-weight:700;line-height:1.2}
.about-content1 .title-wrap .desc{color:rgba(102,102,102);max-width:800px;margin-top:5px}
.about-content1 .content1-list{margin-top:40px;display:flex;justify-content:space-between;flex-wrap:wrap}
.about-content1 .content1-list li{width:calc(20% - 13.3333px);position:relative;border-right:0px solid #fff;transition:.5s;overflow:hidden;margin:5px;border-radius:10px;transition:all .4s ease-in-out}
.about-content1 .content1-list li.act{width:40%}
.about-content1 .content1-list li .img{height:100%}
.about-content1 .content1-list li .img img{width:100%;height:100%;object-fit:cover}
.about-content1 .content1-list li .info{position:absolute;top:50%;left:0;transform:translateY(-50%);padding:15px}
.about-content1 .content1-list li .info .title{color:#fff;font-size:22px;font-weight:700;line-height:1.2}
@media (max-width:1440px){.about-content1 .title-wrap .title{font-size:50px}
.about-content1 .content1-list{margin-top:30px}}
@media (max-width:1024px){.about-content1 .title-wrap .title{font-size:40px}
.about-content1 .content1-list{margin-top:20px}
.about-content1 .content1-list li .info .title{font-size:18px}}
@media (max-width:768px){.about-content1{padding:20px 15px}
.about-content1 .title-wrap .title{font-size:30px}
.about-content1 .content1-list{margin-top:10px}
.about-content1 .content1-list li{width:100%}
.about-content1 .content1-list li.act{width:100%}
.about-content1 .content1-list li .info .title{font-size:22px}}
@media (max-width:500px){.about-content1 .title-wrap .title{font-size:24px}
.about-content1 .content1-list li .info .title{font-size:18px}}
.about-content1 .title-wrap .desc{max-width: unset;text-align: center;}