.about-warp{width: 100%;height: auto;overflow: hidden;}
.about-warp .about-head{background: url("../img/image/about.jpg") no-repeat;height: 16rem;padding-top: 5.5rem;}
.about-warp .about-head>h1{color: #ffffff;font-size: 2.7rem;text-align: center;width: auto;height: 2.7rem;margin-bottom: 1.5rem;line-height: 2.7rem;}
.about-warp .about-head>p{color: #ffffff;font-size: 1.1rem;text-align: center;padding: 0 2.4rem;}

.about-column{width: auto;height: 6rem;line-height: 6rem;color: #1a1a1a;font-size: 1.4rem;display: flex;padding: 0 1.5rem;text-align: center;
box-shadow: 0 0.1rem 0.5rem #ccdae5;}
.about-column>a{width: auto;overflow: hidden;flex: 1;}
.about-column>a:hover{color: #2b56c6;}
.about-content{width: auto;height: auto;padding: 4rem 0;}
.about-content>h4{width: auto;text-align: center;color: #1a1a1a;font-size: 2.4rem;font-weight: bold;margin-bottom: 3rem;}
.about-content .about-fz{font-size: 1.6rem;height: 1.6rem;line-height: 1.6rem;color: #1a1a1a;margin-bottom: 1.5rem;}
.about-content .about-map{margin-top: 1rem;overflow: hidden;width: 34.5rem;height: 24.5rem;background-color: red;}
.about-content .about-map>img{}