.about01{padding:60px 0;display:flex;align-items:center;justify-content:space-between;}
.about01 .text{width:655px;box-sizing: border-box;}
.about01 .text h3.title{margin-bottom:55px;}
.about01 .text h4{font-size:20px;font-weight:bold;color:#666666;line-height:30px;margin-bottom:15px;}
.about01 .text p{font-size:18px;line-height:28px;color:#666666;}
.about02{display:flex;position: relative;justify-content: flex-end;z-index:1;}
.about02::after{content:"";position: absolute;left:0;right:0;bottom:0;height:270px;background-color:#f7f7f7;z-index:-1;}
.about02 .box{box-shadow:0 0 20px rgba(0,0,0,.2);}
.about03{padding-top:140px;background-color:#f7f7f7;}
.about03 .slide{margin-top:-56px;}
.about03 .txt-body{display:flex;justify-content:space-between;min-height:630px;}
.about03 .text{width:calc(100% - 385px);padding-top:56px;}
.about03 .text h4{font-size:26px;line-height:26px;color:#666666;font-weight:bold;}
.about03 .text h5{font-size:16px;line-height:26px;color:#666;margin-bottom:55px;}
.about03 .text p{font-size:18px;line-height:32px;color:#666;}
.about03 .text p.p_1{padding-left:15px;}
.about03 .text p.p_1 em{margin-left:-15px;}
.about03 .img{width:385px;height:500px;align-self:flex-end}
.about03 .img img{object-fit: cover;width:100%;height:100%;}


.about04{background-color:#db313c;}
.about04 .txt-body{padding:50px 0;background:url(../images/about/about-4-bg-1.png) no-repeat left top;}
.about04 .txt-body .img-box{padding-right:170px;padding-top:60px;background:url(../images/about/about-4-bg-2.png) no-repeat right top;text-align:right;float:right;}
.about04 .txt-body .img-box .img{box-shadow:0 0 10px rgba(92,88,88,.63);margin-bottom:20px;}
.about04 .txt-body .img-box p a{display:inline-block;font-size:15px;line-height:30px;font-weight:bold;color:#fff;text-decoration:none;cursor:pointer;}
.about04 .txt-body .img-box p a i{width:23px;height:30px;background:url(../images/common/filed_arrow_w.png) no-repeat center;float:right;margin-left:15px;}
.about04 .txt-body .test-box{padding-top:70px;}
.about04 .txt-body .test-box h3{font-size:38px;font-weight:bold;color:#fff;position: relative;line-height:38px;padding-bottom:18px;margin-bottom:35px;}
.about04 .txt-body .test-box h3::before{content:"";display:inline-block;width:34px;height:34px;background:url(../images/about/about-1-h3.png) no-repeat;position: absolute;left:-23px;top:-20px;}
.about04 .txt-body .test-box h3::after{content:"";display:inline-block;width:30px;height:4px;background-color:#fff;position:absolute;left:0;bottom:0px;}
.about04 .txt-body .test-box .slide{width:100%;overflow:hidden;margin-top:-89px;position: relative;}
.about04 .txt-body .test-box .slide .swiper-slide .txt-box{float:left;width:600px;margin-top:89px}
.about04 .txt-body .test-box .slide .swiper-slide h4{font-size:26px;font-weight:bold;color:#fff;margin-bottom:15px;}
.about04 .txt-body .test-box .slide .swiper-slide h5{font-size:16px;line-height:22px;color:rgba(255,255,255,.68);margin-bottom:20px;}
.about04 .txt-body .test-box .slide .swiper-slide p{font-size:18px;line-height:34px;color:#fff;}
.about04 .txt-body .test-box .slide .slide-btn{position: absolute;left:0;bottom:0;z-index:4;}
.about04 .txt-body .test-box .slide .slide-btn a{display:inline-block;width:52px;height:52px;border:1px solid #fff;border-radius:50%;cursor:pointer;margin-right:20px;outline:0;}
.about04 .txt-body .test-box .slide .slide-btn a.left{background:url(../images/common/left_w.png) no-repeat center;}
.about04 .txt-body .test-box .slide .slide-btn a.right{background:url(../images/common/right_w.png) no-repeat center;}
.about04 .txt-body .test-box .slide .slide-btn a.left:hover{background:#fff url(../images/common/left_b.png) no-repeat center;}
.about04 .txt-body .test-box .slide .slide-btn a.right:hover{background:#fff url(../images/common/right_b.png) no-repeat center;}
.popAbout{position:fixed;left:0;right:0;top:0;bottom:0;background-color:rgba(0,0,0,.78);z-index:9999;display:none;}
.popAbout .txt-body{position:absolute;top:50%;left:50%;transform: translate(-50%,-50%);width:770px;}
.popAbout .txt-body .txt{padding:40px;background-color:#fff;font-size:18px;line-height:32px;color:#666;}
.popAbout .txt-body .closed{display:inline-block;width:59px;height:59px;background:url(../images/about/close.jpg);cursor:pointer;position: absolute;right:-59px;top:0;}
.about05{padding:65px 0;display:flex;justify-content:space-between;}
.about05 .img{width:600px;text-align:center;}
.about05 h3{margin-top:30px;}
.about05 h4{font-size:20px;line-height:26px;color:#666;font-weight:bold;margin-bottom:30px;}
.about05 a{display:inline-block;font-size:15px;line-height:30px;font-weight:bold;color:#000;text-decoration:none;cursor:pointer;}
.about05 a i{width:23px;height:30px;background:url(../images/common/filed_arrow_b.png) no-repeat center;float:right;margin-left:15px;}
.about05 a:hover{color:#136dae;}
.about05 a:hover i{background:url(../images/common/filed_arrow.png) no-repeat center }