@charset "UTF-8";
/* CSS Document */



/*gongzhonghao*/
.banner_gongzhonghao{background-image: linear-gradient(150deg, #2acab9 20%,#2f98db 80%);height:520px; overflow: hidden;}
.banner_gongzhonghao .w_left{float: left; padding-top: 150px; padding-left: 120px;}
.banner_gongzhonghao .w_left h1{color: #fff; font-size: 50px;letter-spacing: 1px;}
.banner_gongzhonghao .w_left h2{ padding: 10px 0px; text-align: center;margin-top: 40px; color: #2acab9; font-size: 22px; letter-spacing: 1px;background: #fff;}
.banner_gongzhonghao .w_left h4{display: block; ; margin-top: 25px; font-size: 20px; color: #fff;}

.banner_gongzhonghao .w_right{float: right;}
.banner_gongzhonghao .w_right img{ width: 87%; padding-top: 20px; padding-right: 30px;}

.web_hot2 h2.tt{text-align: center; font-size: 30px; color: #333;  padding: 60px 0 40px 0; clear: both;}
.web_hot2{width: 88%; overflow: hidden; margin: 0 auto; padding: 80px 0 80px 0;}
.web_hot2 dl{width: 29.3%; height: 300px; margin: 1% 2%; float: left;transition: all 0.5s ease; padding:30px 0; border: 2px solid transparent; border: 1px solid #e6e6e6; }
.web_hot2 dl:hover{box-shadow: 2px 2px 5px 2px #ccc;transition: all 0.5s ease; cursor: pointer;}
.web_hot2 dt .icons{width: 65px; height: 65px; margin: 0 auto; background: #555; text-align: center; border-radius: 6px;padding-top: 4px; margin-bottom: 30px; transition: 0.3s;}
.web_hot2 dt .icons{ width: 80px; height: 80px; border-radius: 50%; padding-top: 20px;}
.web_hot2 dt.dt9 .icons{background: #0e90d2;}
.web_hot2 dt.dt10 .icons{background: #5eb95e;}
.web_hot2 dt.dt11 .icons{background: #f37b1d;}
.web_hot dl:hover .icons{background: #fd2743;}
.web_hot2 dt .icons i{color: #fff;  transition: all 0.5s ease; font-size: 40px;}
.web_hot2 dt{text-align: center; }
.web_hot2 dt p{color: #555; font-size: 30px; text-align: center; letter-spacing: 1px;}
.web_hot2 dl:hover p{color: #333;}
.web_hot2 dd{color: #999; font-size: 14px; text-align: center; line-height: 24px; padding: 15px 15px 0 15px; transition: 0.3s;}
.web_hot2 dl:hover dd{color: #555;}

.gzh_part1{width: 80%; margin: 0 auto;}
.gzh_part1 ul{width: 100%; overflow: hidden;padding: 30px 0 80px 0;}
.gzh_part1 li{float: left; width: 25%;text-align: center;}
.gzh_part1 li  i{width: 130px; height: 130px; margin: 0 auto;border-radius: 50%;  text-align: center; font-size: 50px; padding-top: 35px; background: #fff;}
.gzh_part1 li .icon1 i{color: #1cabec;border: 4px solid #1cabec;}
.gzh_part1 li .icon2 i{color: #fb9337;border: 4px solid #fb9337;}
.gzh_part1 li .icon3 i{color: #c37adf;border: 4px solid #c37adf;}
.gzh_part1 li .icon4 i{color: #7eb923;border: 4px solid #7eb923;}
.gzh_part1 li h3{text-align: center; color: #333; font-size: 23px; margin: 15px 0;}
.gzh_part1 li p{font-size: 16px; color: #777;  line-height: 1.8;text-align: center;}

.xcx_part1 .tit h2{color: #444; text-align: center; position: relative; top: -20px; display: block;background: #fff; font-size: 32px; width: 244px; height: 50px; margin: 0 auto; letter-spacing: 1px;}
.xcx_part1 .tit h4{color: #0da6e6; text-align: center; margin-top: -10px; margin-bottom: 80px;}
.xcx_list2{width: 82%;overflow: hidden; margin: 0 auto;  padding: 70px 0 40px 0;}
.xcx_list2 h2{font-size: 28px; color: #333; text-align: center;}
.xcx_list2 p{margin-top: 10px;}
.xcx_list2 p.p1{ font-size: 20px; color: #0da6e6; padding-top: 6px; text-align: center;}


.gzh_part2{width: 100%; overflow:hidden; background: #fff;}
.gzh_part2 ul{width: 80%; overflow: hidden;margin: 0 auto; padding-bottom: 80px;}
.gzh_part2 li{float: left; width: 16.66%; text-align: center; color: #333; padding: 35px 0 10px 0;}
.gzh_part2 li p{text-align: center; color: #333; font-size: 18px;  padding-top:8px;}

.gzh_part3{width: 100%; overflow: hidden; background: #f5f5f5;}
.gzh_part3 ul{width: 80%; overflow: hidden; margin: 0 auto; padding-bottom: 60px;}
.gzh_part3 li{float: left; width: 18%; margin: 15px 12px;}
.gzh_part3 li .part3_img{width: 230px;height: 200px; overflow: hidden;border-radius: 10px; color: #fff;  margin-bottom: 20px;}
.gzh_part3 li .part3_img img{width: 100%;}
.gzh_part3 li .part3_text{ width: 230px; height: 200px; border-radius: 10px; position: relative; top: -220px; margin-bottom: -220px; background-color: rgba(0,0,0,0.5); padding: 0 26px; line-height: 30px;}
.gzh_part3 li .part3_text h3{padding-top: 100px; text-align: center; font-size: 25px;}
.gzh_part3 li .part3_text p{display: none;}
.gzh_part3 li,.gzh_part3 li .part3_text h3,.gzh_part3 li .part3_text p{transition: all 0.3s; color: #ddd;}
.gzh_part3 li:hover .part3_text h3{padding-top: 50px; color: #fff;}
.gzh_part3 li:hover .part3_text p{display: block; text-align: center; margin-top: 24px; font-size: 16px; letter-spacing: 1px; color: #fff;}

.gzh_par4{width: 100%; overflow: hidden;}
.carousel-control.right,.carousel-control.left{background: none;}
.part4_info{width: 80%; overflow: hidden; margin: 0 auto 50px auto; box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);}
.gzh_par4 .item{padding: 50px 50px;}
.carousel-indicators .active{background-color: rgba(0,0,0,0.5); width: 13px; height: 13px; margin: 1px;}
.carousel-indicators li{border: 1px solid  #666;width: 13px; height: 13px;box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);}
.part4_info .bigimg{width: 400px; height: 480px; float: left;}
.part4_info .bigimg img{width: 100%; height: 100%;}
.carousel-control{position: absolute; top: 50%; font-size: 80px;}
.part4_info .info{width: 800px; float: left; padding-left: 60px; margin-bottom: 30px;}
.part4_info .info h3{color: #333; font-size: 24px; line-height: 22px;}
.part4_info .info p{color: #777; font-size: 14px; line-height: 24px; margin: 20px 0;}
.part4_info .info ul{width: 100%; overflow: hidden;}
.part4_info .info li{float: left; width: 32%; padding: 20px 55px 20px 0;}
.part4_info .info li img{width: 100%;}


.navbar-dark .navbar-toggler{display: none;}



/*1680*/
@media screen and (max-width: 1680px){
.wap_footer{display: none;}

}

/*1440*/
@media screen and (min-width: 1440px) and (max-width : 1679px){
	.banner_gongzhonghao{height: 570px;}
	.banner_gongzhonghao .w_left{padding-top: 12%; padding-left: 4%;}
	.banner_gongzhonghao .w_left h1{ font-size: 36px;}
	.banner_gongzhonghao .w_left h2{margin-top: 30px;}
	.banner_gongzhonghao .w_left ol li{font-size: 15px;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px;}
	.banner_gongzhonghao .w_right{padding-top: 6%; width: 570px; margin-right: 4%;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	
	
	.gzh_part1,.gzh_part2 ul,.gzh_part3 ul{width: 84%;}
	.gzh_part3 li{width: 18%; margin: 1% 1%; text-align: center;}
	.gzh_part3 li .part3_img{width: 100%;}
	.gzh_part3 li .part3_img img{height: 100%;}
	.gzh_part3 li .part3_text{width: 100%;}
	
	.part4_info{width: 90%;}
	.part4_info .bigimg{width: 320px;}
	

}
/*1280*/
@media screen and (min-width: 1280px) and (max-width : 1439px){
	.banner_gongzhonghao{height: 530px;}
	.banner_gongzhonghao .w_left{padding-top: 15%; padding-left: 3%;}
	.banner_gongzhonghao .w_left h1{ font-size: 32px;}
	.banner_gongzhonghao .w_left h2{margin-top: 20px; font-size: 20px; padding-top: 9px;}
	.banner_gongzhonghao .w_left ol li{font-size: 14px; line-height: 26px;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px;}
	.banner_gongzhonghao .w_right{padding-top: 9%; width: 500px; margin-right: 3%;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	
	.gzh_part1 li p{font-size: 15px;}
	.xcx_list2 h2{font-size: 26px;}
	.xcx_list2 p.p1{font-size: 18px;}
	.gzh_part1 ul{padding: 30px 0;}
	.gzh_part1 li i{width: 120px; height: 120px; padding-top: 35px; font-size: 45px;}
	.gzh_part1 li h3{font-size: 19px; margin: 15px 0 5px 0;}
	.gzh_part1,.gzh_part2 ul,.gzh_part3 ul{width: 88%;}
	
	.gzh_part2 li p{font-size: 16px;}
	
	.gzh_part3 li{width: 18%; margin: 1% 1%; text-align: center;}
		.gzh_part3 li .part3_img{width: 100%;}
	.gzh_part3 li .part3_img img{height: 100%;}
	.gzh_part3 li .part3_text{width: 100%; padding: 0 15px;}
	.gzh_part3 li .part3_text h3{font-size: 21px; padding-top: 90px;}
	.gzh_part3 li:hover .part3_text h3{font-size: 21px;}
	.gzh_part3 li:hover .part3_text p{font-size: 14px; line-height: 21px;}
	
	.part4_info{width: 98%;}
	.part4_info .bigimg{width: 320px;}
	.part4_info .info{padding-left: 30px;}
	.seo_article h2{font-size: 26px;}


}

/*iPad Pro (1024px)*/
@media screen and (min-width: 1024px) and (max-width : 1279px){
	.banner_gongzhonghao{height: 450px;}
	.banner_gongzhonghao .w_left{padding-top: 15%; padding-left: 3%;}
	.banner_gongzhonghao .w_left h1{ font-size: 28px;}
	.banner_gongzhonghao .w_left h2{margin-top: 25px; font-size: 16px; padding-top: 9px; width: 330px;}
	.banner_gongzhonghao .w_left ol{padding-top: 20px;}
	.banner_gongzhonghao .w_left ol li{font-size: 14px; line-height: 27px;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_right{padding-top: 10%; width: 410px; margin-right: 0%;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	
	.xcx_list2 h2{font-size: 22px;}
	.xcx_list2 p.p1{font-size: 18px;}
	.gzh_part1 ul{padding: 20px 0;}
	.gzh_part1 li i{width: 100px; height: 100px; font-size: 40px; padding-top: 30px;}
	.gzh_part1 li h3{font-size: 18px; margin: 12px 0 5px 0;}
	.gzh_part1 li p{font-size: 13px;}
	
	
	.gzh_part1,.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 li p{font-size: 15px;}
	
	.gzh_part3 li{width: 18%; margin: 1% 1%; text-align: center;}
	.gzh_part3 li .part3_img{width: 100%; height: 160px;}
	.gzh_part3 li .part3_img img{height: 100%;}
	.gzh_part3 li .part3_text{width: 100%; padding: 0 8px; top: -180px; margin-bottom: -180px; height: 160px;}
	
	.gzh_part3 li:hover .part3_text h3{font-size: 16px; padding-top: 40px;}
	.gzh_part3 li:hover .part3_text p{font-size: 13px; margin-top: 12px; line-height: 19px;}
	.gzh_part3 li .part3_text h3{font-size: 18px; padding-top: 75px;}
	
	
	.part4_info{width: 92%;}
	.gzh_par4 .item{padding: 40px 30px;}
	.part4_info .info h3{font-size: 20px;}
	.part4_info .info p{font-size: 13px; line-height: 21px; margin: 15px 0;}
	.part4_info .info ul{padding-bottom: 20px;}
	.part4_info .info li{padding:  10px 10px; text-align: center; width: 33.3%;}
	.part4_info .bigimg{width: 320px; display: none;}
	.part4_info .info{padding-left: 0px; width: 100%;}
	.carousel-indicators{margin-top: 20px;}
	

}

/*ipad （768px）*/
@media screen and (min-width: 768px) and (max-width : 1023px){

	.wap_footer{display: none;}
	.navbar-dark .navbar-toggler{display: none;}
	.banner_gongzhonghao{height: 350px; width: 100%; overflow: hidden;}
	.banner_gongzhonghao .w_left{padding-top: 22%; padding-left: 4%;}
	.banner_gongzhonghao .w_left h1{ font-size: 24px;}
	.banner_gongzhonghao .w_left h2{margin-top: 15px; font-size: 18px;  color: #fff; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_gongzhonghao .w_left h4{display: none;}
	.banner_gongzhonghao .w_left ol{display: none;}
	.banner_gongzhonghao .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_gongzhonghao .w_right{padding-top: 14%; width: 350px; margin-right: -5%; padding-right: 0;}
	
	.xcx_list2{padding: 40px 0 20px 0;}
	.xcx_list2 h2{font-size: 24px;}
	.xcx_list2 p.p1{font-size: 16px;}
	
	.gzh_part1{width: 90%;}
	.gzh_part1 ul{padding-bottom: 20px;}
	.gzh_part1 li i{width: 100px; height: 100px; font-size: 40px; padding-top: 28px;}
	.gzh_part1 li h3{font-size: 20px;}
	.gzh_part1 li p{font-size: 14px; line-height: 1.5; padding: 0 5px;}
	
	.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 ul{padding-bottom: 50px;}
	.gzh_part3 ul{padding-bottom: 30px;}
	.gzh_part2 li p{font-size: 14px;}
	.gzh_part3 li.wwz{display: none;}
	.gzh_part3 li{width: 31%; height: 195px;margin: 1%; overflow: hidden;}
	.gzh_part3 li .part3_img{width: 100%; height: auto;}
	.gzh_part3 li .part3_text{width: 100%; height: 100%;}
	.gzh_part3 li .part3_text{padding: 0 20px; border-radius: 0px;}
	.gzh_part3 li .part3_img{border-radius: 0;}
	.gzh_part3 li .part3_text h3,.gzh_part3 li:hover .part3_text h3{font-size: 22px;}
	
	.gzh_par4{display: none;}
	
	
}

/*iphone6 plus横屏 (736px)*/
@media screen and (min-width: 736px) and (max-width : 767px){
	
	.navbar-dark .navbar-toggler{display: block;}
	.banner_gongzhonghao{height: 340px; width: 100%; overflow: hidden;}
	.banner_gongzhonghao .w_left{padding-top: 23%; padding-left: 3%;}
	.banner_gongzhonghao .w_left h1{ font-size: 22px;}
	.banner_gongzhonghao .w_left h2{margin-top: 15px; font-size: 16px;  color: #fff; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_gongzhonghao .w_left h4{display: none;}
	.banner_gongzhonghao .w_left ol{display: none;}
	.banner_gongzhonghao .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_gongzhonghao .w_right{padding-top: 11%; width: 310px;margin-right: 0;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	
	.web_case .slider .slick-prev{display: none;}
	
	.xcx_list2{padding: 40px 0 20px 0;}
	.xcx_list2 h2{font-size: 20px;}
	.xcx_list2 p.p1{font-size: 16px; padding-top: 0;}
	
	.gzh_part1{width: 90%;}
	.gzh_part1 ul{padding-bottom: 20px;}
	.gzh_part1 li i{width: 100px; height: 100px; font-size: 40px; padding-top: 28px;}
	.gzh_part1 li h3{font-size: 16px;}
	.gzh_part1 li p{font-size: 13px; line-height: 1.5; padding: 0 5px;}
	
	.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 ul{padding-bottom: 50px;}
	.gzh_part3 ul{padding-bottom: 30px;}
	.gzh_part2 li p{font-size: 14px;}
	.gzh_part3 li.wwz{display: none;}
	.gzh_part3 li{width: 31%; height: 175px;margin: 1%; overflow: hidden;}
	.gzh_part3 li .part3_img{width: 100%; height: auto;}
	.gzh_part3 li .part3_text{width: 100%; height: 100%;}
	.gzh_part3 li .part3_text{padding: 0 20px; border-radius: 0px;}
	.gzh_part3 li .part3_img{border-radius: 0;}
	.gzh_part3 li .part3_text h3,.gzh_part3 li:hover .part3_text h3{font-size: 18px;}
	.gzh_part3 li .part3_text h3{ margin-top: 35px; padding-top: 85px;}
	.gzh_part3 li:hover .part3_text p{font-size: 14px;}
	
	.gzh_par4{display: none;}
.wap_footer{display: block;}
	

}

/*ipad6横屏( 667px)*/
@media screen and (min-width: 667px) and (max-width : 735px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_gongzhonghao{height: 320px; width: 100%; overflow: hidden;}
	.banner_gongzhonghao .w_left{padding-top: 22%; padding-left: 3%;}
	.banner_gongzhonghao .w_left h1{ font-size: 19px;}
	.banner_gongzhonghao .w_left h2{margin-top: 15px; font-size: 15px;  color: #fff; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_gongzhonghao .w_left h4{display: none;}
	.banner_gongzhonghao .w_left ol{display: none;}
	.banner_gongzhonghao .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_gongzhonghao .w_right{padding-top: 14%; width: 290px;margin-right: 0 ;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	
	.web_case .slider .slick-prev{display: none;}
	.xcx_list2{padding: 40px 0 20px 0;}
	.xcx_list2 h2{font-size: 20px;}
	.xcx_list2 p.p1{font-size: 16px; padding-top: 0;}
	
	.gzh_part1{width: 90%;}
	.gzh_part1 ul{padding-bottom: 20px;}
	.gzh_part1 li i{width: 100px; height: 100px; font-size: 40px; padding-top: 28px;}
	.gzh_part1 li h3{font-size: 16px;}
	.gzh_part2 li img{}
	.gzh_part1 li p{font-size: 13px; line-height: 1.5; padding: 0 5px;}
	
	.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 ul{padding-bottom: 50px;}
	.gzh_part3 ul{padding-bottom: 30px;}
	.gzh_part2 li p{font-size: 14px;}
	.gzh_part3 li.wwz{display: none;}
	.gzh_part3 li{width: 31%; height: 165px;margin: 1%; overflow: hidden;}
	.gzh_part3 li .part3_img{width: 100%; height: auto;}
	.gzh_part3 li .part3_text{width: 100%; height: 100%;}
	.gzh_part3 li .part3_text{padding: 0 20px; border-radius: 0px;}
	.gzh_part3 li .part3_img{border-radius: 0;}
	.gzh_part3 li .part3_text h3,.gzh_part3 li:hover .part3_text h3{font-size: 18px; padding-top: 50px;}
	.gzh_part3 li:hover .part3_text p{font-size: 14px; margin-top: 15px; line-height: 1.6;}
	.gzh_part3 li .part3_text h3{padding-top: 70px; margin-top: 48px;}
	
	.gzh_par4{display: none;}
	.wap_footer{display: block;}
	


}

/*ipad5横屏 (568px)*/
@media screen and (min-width: 568px) and (max-width : 666px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_gongzhonghao{height: 300px; width: 100%; overflow: hidden;}
	.banner_gongzhonghao .w_left{padding-top: 27%; padding-left: 3%;}
	.banner_gongzhonghao .w_left h1{ font-size: 19px;}
	.banner_gongzhonghao .w_left h2{margin-top: 15px; font-size: 15px;  color: #fff; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_gongzhonghao .w_left h4{display: none;}
	.banner_gongzhonghao .w_left ol{display: none;}
	.banner_gongzhonghao .w_left ol li{font-size: 13px; line-height: 24px;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_gongzhonghao .w_right{padding-top: 18%; width: 250px; margin-right: 0;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	
	.web_case .slider .slick-prev{display: none;}
	.xcx_list2{padding: 40px 0 20px 0;}
	.xcx_list2 h2{font-size: 18px;}
	.xcx_list2 p.p1{font-size: 15px; padding-top: 0;}
	
	.gzh_part1{width: 90%;}
	.gzh_part1 ul{padding-bottom: 20px;}
	.gzh_part1 li i{width: 100px; height: 100px; font-size: 40px; padding-top: 28px;}
	.gzh_part1 li h3{font-size: 16px;}
	.gzh_part2 li img{ width: 80%; text-align: center;}
	.gzh_part1 li p{font-size: 12px; line-height: 1.5; padding: 0 5px;}
	
	.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 ul{padding-bottom: 50px;}
	.gzh_part3 ul{padding-bottom: 0px;}
	.gzh_part2 li p{font-size: 12px;}
	.gzh_part3 li.wwz{display: none;}
	.gzh_part3 li{width: 31%; height: 140px;margin: 1%; overflow: hidden;}
	.gzh_part3 li .part3_img{width: 100%; height: auto;}
	.gzh_part3 li .part3_text{width: 100%; height: 100%;}
	.gzh_part3 li .part3_text{padding: 0 15px; border-radius: 0px;}
	.gzh_part3 li .part3_img{border-radius: 0;}
	.gzh_part3 li .part3_text h3,.gzh_part3 li:hover .part3_text h3{font-size: 15px; padding-top: 40px;}
	.gzh_part3 li:hover .part3_text p{font-size: 12px; margin-top: 15px; line-height: 1.6;}
	.gzh_part3 li .part3_text h3{padding-top: 0px; margin-top: 74px; padding-top: 66px;}
	
	.gzh_par4{display: none;}
	.wap_footer{display: block;}

}


/*iphone6 plus (414px) */
@media screen and (min-width: 414px) and (max-width : 567px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_gongzhonghao{height: 230px; width: 100%; overflow: hidden;}
	.banner_gongzhonghao .w_left{padding-top: 30%; padding-left: 4%;}
	.banner_gongzhonghao .w_left h1{ font-size: 16px;}
	.banner_gongzhonghao .w_left h2{margin-top: 15px; font-size: 13px;  color: #fff; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_gongzhonghao .w_left h4{display: none;}
	.banner_gongzhonghao .w_left ol{display: none;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_gongzhonghao .w_right{padding-top: 20%; width: 190px; margin-right: -4%;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	.web_case .slider .slick-prev{display: none;}
	
	.xcx_list2{padding: 40px 0 20px 0;}
	.xcx_list2 h2{font-size: 16px;}
	.xcx_list2 p.p1{font-size: 14px; padding-top: 0; margin-top: 5px;}
	
	
	.gzh_part1{width: 90%;}
	.gzh_part1 ul{padding-bottom: 10px; padding-top: 0;}
	.gzh_part1 li{width: 50%;  margin-top: 5%;}
	.gzh_part1 li i{width: 90px; height: 90px; font-size: 35px; padding-top: 24px;}
	.gzh_part1 li h3{font-size: 16px; margin: 12px 0 6px 0;}
	.gzh_part2 li img{ width: 80%; text-align: center;}
	.gzh_part1 li p{font-size: 12px; line-height: 1.5; padding: 0 5px;}
	
	.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 ul{padding-bottom: 50px;}
	.gzh_part3 ul{padding-bottom: 0px;}
	.gzh_part2 li p{font-size: 12px;}
	.gzh_part3 li.wwz{display: none;}
	.gzh_part3 li{width: 31%; height:auto;margin: 1%; overflow: hidden;}
	.gzh_part3 li .part3_img{width: 100%; height: 102px;}
	.gzh_part3 li .part3_text{width: 100%; height: 102px; position: relative; top: -102px; margin-bottom: -102px; overflow: hidden;}
	.gzh_part3 li .part3_text{padding: 0 8px; border-radius: 0px; }
	.gzh_part3 li .part3_img{border-radius: 0; margin-bottom: 0;}
	.gzh_part3 li .part3_text h3{ margin-top: 0px; padding-top: 50px; font-size: 14px;}
	.gzh_part3 li:hover .part3_text h3{font-size: 14px; padding-top: 25px;}
	.gzh_part3 li:hover .part3_text p{font-size: 10px; margin-top: 8px; line-height: 1.6;}
	
	.seo_article{padding-bottom: 40px;}	
	.seo_article h2{font-size: 16px;}
	
	.gzh_par4{display: none;}
	.wap_footer{display: block;}
	
}

/*iphone6 plus (375px) */
@media screen and (min-width: 375px) and (max-width : 413px){
	.navbar-dark .navbar-toggler{display: block;}
	.banner_gongzhonghao{height: 220px; width: 100%; overflow: hidden;}
	.banner_gongzhonghao .w_left{padding-top: 32%; padding-left: 3%;}
	.banner_gongzhonghao .w_left h1{ font-size: 15px;}
	.banner_gongzhonghao .w_left h2{margin-top: 15px; font-size: 12px;  color: #fff; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_gongzhonghao .w_left h4{display: none;}
	.banner_gongzhonghao .w_left ol{display: none;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_gongzhonghao .w_right{padding-top: 22%; width: 170px;margin-right: -4%;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	.web_case .slider .slick-prev{display: none;}
		
	.xcx_list2{padding: 40px 0 20px 0;}
	.xcx_list2 h2{font-size: 15px;}
	.xcx_list2 p.p1{font-size: 13px; padding-top: 0; margin-top: 5px;}
	
	
	.gzh_part1{width: 90%;}
	.gzh_part1 ul{padding-bottom: 10px; padding-top: 0;}
	.gzh_part1 li{width: 50%;  margin-top: 5%;}
	.gzh_part1 li i{width: 85px; height: 85px; font-size: 32px; padding-top: 24px;}
	.gzh_part1 li h3{font-size: 14px; margin: 12px 0 6px 0;}
	.gzh_part2 li img{ width: 80%; text-align: center;}
	.gzh_part1 li p{font-size: 12px; line-height: 1.5; padding: 0 5px;}
	
	.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 ul{padding-bottom: 30px;}
	.gzh_part3 ul{padding-bottom: 0px;}
	.gzh_part2 li{padding: 10px 0;}
	.gzh_part2 li p{font-size: 11px;}
	.gzh_part3 li.wwz{display: none;}
	.gzh_part3 li{width: 31%; height:auto;margin: 1%; overflow: hidden;}
	.gzh_part3 li .part3_img{width: 100%; height: 102px;}
	.gzh_part3 li .part3_img img{height: 102px;}
	.gzh_part3 li .part3_text{width: 100%; height: 102px; position: relative; top: -102px; margin-bottom: -102px; overflow: hidden;}
	.gzh_part3 li .part3_text{padding: 0 8px; border-radius: 0px; }
	.gzh_part3 li .part3_img{border-radius: 0; margin-bottom: 0;}
	.gzh_part3 li .part3_text h3{ margin-top: 0px; padding-top: 50px; font-size: 13px;}
	.gzh_part3 li:hover .part3_text h3{font-size: 13px; padding-top: 25px;}
	.gzh_part3 li:hover .part3_text p{font-size: 10px; margin-top: 8px; line-height: 1.6;}
	
	.seo_article{padding-bottom: 40px;}	
	.seo_article h2{font-size: 16px;}
	
	.gzh_par4{display: none;}
	.wap_footer{display: block;}
}

/*iphone5 (320px)*/
@media screen and (max-width: 374px) {
	.navbar-dark .navbar-toggler{display: block;}
	.banner_gongzhonghao{height: 230px; width: 100%; overflow: hidden;}
	.banner_gongzhonghao .w_left{padding-top: 35%; padding-left: 4%;}
	.banner_gongzhonghao .w_left h1{ font-size: 14px;}
	.banner_gongzhonghao .w_left h2{margin-top: 15px; font-size: 10px;  color: #fff; width: auto; background: none; padding-left: 0; padding-top: 0px;text-shadow: none;}
	.banner_gongzhonghao .w_left h4{display: none;}
	.banner_gongzhonghao .w_left ol{display: none;}
	.banner_gongzhonghao .w_left .more{padding-top: 30px; display: none;}
	.banner_gongzhonghao .w_left .more a{font-size: 13px; width: 150px; height: 36px;}
	.banner_gongzhonghao .w_right{padding-top: 24%; width: 170px;margin-right: -8%; padding-right: 0;}
	.banner_gongzhonghao .w_right img{width: 100%;}
	.web_case .slider .slick-prev{display: none;}
	
	.xcx_list2{padding: 40px 0 20px 0; width: 90%;}
	.xcx_list2 h2{font-size: 14px;}
	.xcx_list2 p.p1{font-size: 12px; padding-top: 0; margin-top: 5px;}
	
	
	.gzh_part1{width: 90%;}
	.gzh_part1 ul{padding-bottom: 10px; padding-top: 0;}
	.gzh_part1 li{width: 50%;  margin-top: 5%;}
	.gzh_part1 li i{width: 80px; height: 80px; font-size: 28px; padding-top: 24px;}
	.gzh_part1 li h3{font-size: 13px; margin: 12px 0 6px 0;}
	.gzh_part2 li img{ width: 80%; text-align: center;}
	.gzh_part1 li p{font-size: 11px; line-height: 1.5; padding: 0 5px;}
	
	.gzh_part2 ul,.gzh_part3 ul{width: 92%;}
	.gzh_part2 ul{padding-bottom: 30px;}
	.gzh_part3 ul{padding-bottom: 0px;}
	.gzh_part2 li{padding: 10px 0;}
	.gzh_part2 li p{font-size: 11px;}
	.gzh_part3 li.wwz{display: none;}
	.gzh_part3 li{width: 31%; height:auto;margin: 1%; overflow: hidden;}
	.gzh_part3 li .part3_img{width: 100%; height: 102px;}
	.gzh_part3 li .part3_img img{height: 102px;}
	.gzh_part3 li .part3_text{width: 100%; height: 102px; position: relative; top: -102px; margin-bottom: -102px; overflow: hidden;}
	.gzh_part3 li .part3_text{padding: 0 8px; border-radius: 0px; }
	.gzh_part3 li .part3_img{border-radius: 0; margin-bottom: 0;}
	.gzh_part3 li .part3_text h3{ margin-top: 0px; padding-top: 50px; font-size: 13px;}
	.gzh_part3 li:hover .part3_text h3{font-size: 12px; padding-top: 25px;}
	.gzh_part3 li:hover .part3_text p{font-size: 9px; margin-top: 8px; line-height: 1.5;}
	
	.seo_article{padding-bottom: 40px;}	
	.seo_article h2{font-size: 16px;}
	
	.gzh_par4{display: none;}
	.wap_footer{display: block;}
}