.about-con{overflow: hidden;width: 63%;max-width: 1200px;margin: 3rem auto;}
.about-con img{display: block;width: 100%;}
.about-left{display: block;width: 48%;float: left;}
.about-right{display: block;width: 48%;float: right;}
.about-right .title{font-size: 24px;font-weight: bold;color: #46ad8a;padding-bottom: 5%;}
.about-right .content p{font-size: 14px;line-height: 24px;color: #686868;text-align: justify;overflow-wrap: break-word;}
.about-right ul{overflow: hidden;margin-top: 5%;}
.about-right ul li{display: flex;flex-wrap: wrap; float: left;width: auto;margin-right: 2%; padding: 0px 10px;}
.about-right ul li:nth-child(3n){margin-right: 0;}
.about-right ul li .text1{font-size: 30px;font-weight: bold;color:#424242;padding-bottom: 1%; width: 100%;}
.about-right ul li .text2{font-size: 18px;color:#686868; width: 100%;}
.responsive-list { display: flex; flex-wrap: wrap; }
.responsive-list li { flex: 1 1 100%; margin-bottom: 20px; box-sizing: border-box; }
.responsive-list li .text1 
.responsive-list li .text2 { display: block; width: 100%; padding: 0px 10px; }
@media only screen and (max-width: 480px) { .about-con{width: 90%;margin: 5% auto;} .about-left{width: 100%;margin-bottom: 3%;} .about-right{width: 100%;} .about-right .title{font-size: 22px;} .about-right ul li .text1{font-size: 24px;} .about-right ul li .text2{font-size: 14px;} .responsive-list li { flex: 1 1 calc(50% - 20px); margin: 0 10px 20px; } }
@media (min-width: 768px) { .responsive-list li { flex: 1 1 calc(33.333% - 20px); } }
.hor-con{overflow: hidden;width: 63%;max-width: 1200px;margin: 3% auto;}
.hor-con img{display: block;width: 100%;}
.hor-left{display: block;width: 48%;float: right;}
.hor-right{display: block;width: 48%;float: left;}
.hor-right .title{font-size: 24px;font-weight: bold;color: #46ad8a;padding-bottom: 5%;}
.hor-right .content p{font-size: 14px;line-height: 24px;color: #686868;text-align: justify;}
@media only screen and (max-width: 480px) { .hor-con{width: 90%;margin: 5% auto;} .hor-left{width: 100%;margin-bottom: 3%;} .hor-right{width: 100%;} .hor-right .title{font-size: 22px;} }