.about-top,.com_about,.com_p,.com_capacity,.honor{width:96%;max-width:1170px;overflow:hidden;}
/*-----------------企业实力-----------------------*/
.about-top{margin:30px auto;}
.about-img{width:51%;float:left;overflow:hidden;}
.about-img img{dispaly:block;width:100%;}
.about-txt{width:47%;float:left;margin-left:2%;overfloaw:hidden;}
.about-txt h3{font-size: 24px;color: #1e283a;width: 100%;overflow: hidden;margin: 40px 0 3% 0;  font-family: Helvetica, Arial, sans-serif;}
.about-txt p{line-height:28px;font-size: 15px;color:#666;  font-family: Helvetica, Arial, sans-serif;}
.com_about{margin:0 auto;}
.com_about h3{font-size: 28px;margin: 15px 0;color: #e50012;}
.com_p{line-height:28px;font-size: 15px;color:#666;  font-family: Helvetica, Arial, sans-serif;margin:0 auto;}

/*荣誉*/
.honor{margin:30px auto 0;}
.honor li {width: 32%;display:block;margin-right:2%;float:left;overflow:hidden;}
.honor li img{display:block;width:100%;}
.honor li:nth-of-type(3n){ margin-right:0;}
.honor li .honor_t{width:88%;margin:0 auto;position: relative;}
.honor li .honor_b {margin-top: -2%;}

.cp{width:96%;max-width:1170px;margin:25px auto 0;overflow:hidden; }
.cp li{width:23.5%;float: left;overflow:hidden;margin-bottom:35px;margin-right:2%;-ms-transition: .3s;-moz-transition: .3s;-webkit-transition: .3s;-o-transition: .3s;transition: .3s;background: #fff;box-shadow:2px 0 10px rgba(21, 53, 129, 0.2);}
.cp li:nth-of-type(4n){ margin-right:0;}
.cp_con {width:100%;overflow:hidden;-ms-transition: .3s;-moz-transition: .3s;-webkit-transition: .3s; -o-transition: .3s;transition: .3s;position: relative;top: 0;}
.cp_con a {width:100%;display: block;overflow: hidden;color: #333;}
.cp_con img {display: block;width: 100%;}
.cp_con .cp_conpadd{margin: 5px 10px 25px;}
.cp_con a h3 {display: block;font-size:16px;font-weight:600;color: #333;line-height:26px;text-overflow: ellipsis;margin: 5px 0;}
.cp_con .cp_conpadd p {font-size: 13px;color: #666;line-height: 26px;}
.cp_con:hover{-moz-box-shadow:0 3px 10px rgba(0,0,0,.2);-webkit-box-shadow:0 3px 10px rgba(0,0,0,.2);box-shadow:0 3px 10px rgba(0,0,0,.2);top:-5px;}
.cp_con::after{content:"";position:absolute;right:100%;bottom:0;width:100%;height:2px;background-color:#e73527;opacity:0;-ms-filter:'progid:DXImageTransform.Microsoft.Alpha(Opacity= 0)';filter:alpha(Opacity=0);-ms-transition:.3s;-moz-transition:.3s;-webkit-transition:.3s;-o-transition:.3s;transition:.3s;}
.cp_con:hover::after{right:0;opacity:1;-ms-filter:'progid:DXImageTransform.Microsoft.Alpha(Opacity= 100)';filter:alpha(Opacity=100);}
.cp_con:hover a h3{color:#cb0100;}

.about-products{ width:96%; max-width:1170px; margin:0 auto; overflow:hidden; margin-top:30px;}
.about-products li{ width:22.75%; overflow:hidden; float:left; margin-right:3%;margin-bottom:15px;}
.about-products li:nth-of-type(4n){ margin-right:0;}
.about-products li img{ display:block; width:100%; overflow:hidden;}
.about-products li p{ display:block; width:100%;height:28px; line-height:28px; overflow:hidden; text-align:center; overflow:hidden; margin-top:10px;}
.about-products li p a{ font-size:16px; color:#666;  font-family: Helvetica, Arial, sans-serif; }
.about-products li p a:hover{color:#fc3343;}

.com_ab {background: url(../images/ab4.jpg) no-repeat;-webkit-background-size: cover;background-size: cover;background-attachment: fixed;padding: 20px 0;}
.com_capacity{margin: 0 auto;color: #666;font-size: 14px;  font-family: Helvetica, Arial, sans-serif;line-height: 21px;}
.com_capacity h3 {width:100%;color: #fff;text-align: center;font-size: 40px;text-transform: uppercase;  font-family: Helvetica, Arial, sans-serif;padding: 40px 0 25px;margin: 0;line-height: 28px;}
.com_capacity p {width:100%;text-align: center;color: #fff;font-size: 18px;margin: 0 auto 32px;line-height:28px;}
.com_capacity ul {width:100%;overflow: hidden;}
.com_capacity ul li{float: left;margin:20px 0;width:23.5%;margin-right:2%;overflow:hidden;}
.com_capacity ul li:nth-of-type(4n){ margin-right:0;}
.com_capacity ul li img {width:100%;margin: 0 auto;text-align: center;display: block;max-width:277px;}

@media screen and (max-width:900px){
.about-img{width:100%;}
.about-img img{margin:0 auto;}
.about-txt{width:100%;margin-left:0;}
}

@media screen and (max-width:760px){
.about-txt h3{text-align:center; margin-top:25px;}
.com_about h3{text-align:center;}
.about-products li{width:48%;margin:0 4% 20px 0;}
.about-products li:nth-of-type(2n){ margin-right:0;}
.com_capacity ul li{ width:48%;}
.com_capacity ul li:nth-of-type(2n){ margin-right:0;}
}