/*通用样式*/
* {margin:0; padding:0; word-wrap:break-word;}
body {min-width: 980px; font-family:Arial,'hiragino sans gb','microsoft yahei ui','microsoft yahei',simsun,sans-serif; font-size:12px; color:#444; background-color: #f6f6f6;}
a {color:#4C4C4C; text-decoration:none;}
a:hover {color:#FF0000;}
a img {border:none;} 
div,ul,li,p,form {padding: 0px; margin: 0px; list-style-type: none;}
em {font-style: normal; font-weight: normal;}
table {padding: 0px; margin: 0px; list-style-type: none;}
dt,dl,dd {padding: 0px; margin: 0px; list-style-type: none;}
form {margin:0px; padding:0px;}
input[type="checkbox"], input[type="radio"] {-webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; padding: 0;}
input:focus,textarea:focus,select:focus {outline:none;}
input[type="text"],select {height:30px; border:1px solid #ddd; line-height:30px; color:#999;}
tr {padding: 0px; margin: 0px; list-style-type: none;}
h2,h3,h4 {padding:0px; font-size:14px; font-weight:normal;}
i,em {font-style:normal;}
@font-face {font-family: 'yshst';src: url("../UploadFiles/yshst.woff2") format('woff2'),url('../UploadFiles/yshst.woff') format('woff');font-weight: normal;font-style: normal;}

/*头部通用*/
.topbox {width: 100%;}
.tophy {display: flex; justify-content: space-between; width: 100%; height: 40px; border-bottom: 1px solid #eee; padding: 0 5%; box-sizing: border-box;}
.tophy p:nth-child(1) {font-size: 16px; line-height: 39px; color: #333; letter-spacing: 1px;}
.tophy p:nth-child(2) {font-size: 16px; line-height: 39px; color: #333; letter-spacing: 1px;}
.tophy p:nth-child(2) a {margin:  0 20px; font-size: 16px; line-height: 39px; color: #333; letter-spacing: 1px;}
.tophy p:nth-child(2) a:nth-child(3){margin: 0 0 0 20px;}
.top {display: flex; justify-content: space-between; width: 100%; padding: 0 5%; box-sizing: border-box;}
.toplogo {display: block; width: 560px; height: 100px;}
.topjj {width: 538px; margin: 25px auto 25px 12px; border-left: 1px solid #ccc; padding-left: 12px; box-sizing: border-box;}
.topjj p {font-size: 18px; line-height: 23px; color: #555;}
.topjj p:nth-child(1) {margin-bottom: 4px;}
.toplx {width: 230px; padding: 25px 0 25px 60px; box-sizing: border-box; background-image: url("../UploadFiles/bj/topdh.png"); background-repeat: no-repeat; background-size: 50px 50px; background-position: 0 50%;}
.toplx p {font-size: 24px; line-height: 24px; font-weight: 600; letter-spacing: 1px; color: #00375f;}
.toplx p:nth-child(1) {margin-bottom: 2px;}
.topdh {top: 0; left: 0; z-index: 1000; display: flex; width: 100%; height: 50px; background-color: #00375f; padding: 0 5%; box-sizing: border-box;}
.topdh li {position: relative; width: calc(100% / 8);}
.topdh li::before {content: ""; position: absolute; top: 0; right: -1px; width: 2px; height: 50px; background-image: url("../UploadFiles/bj/topdhjg.png");}
.topdh li:nth-last-child(1)::before {display: none;}
.topdh li a {display: block; position: relative; z-index: 10; width: 100%; height: 50px; font-size: 18px; line-height: 50px; text-align: center; color: #fff; transition: all 0.3s;}
.topdh li a:hover {background-color: #ff8700;}
@media(max-width:1510px){.topjj {display: none;}}
@media(max-width:1200px){.tophy {padding: 0 2%;} .top {padding: 0 2%;} .topdh {padding: 0 2%;}}

/*banner*/
.rslides {position: relative; width: 100%; padding: 0; margin: 0; overflow: hidden;}
.rslides li {display: none; position: absolute; left: 0; top: 0; width: 100%; -webkit-backface-visibility: hidden;}
.rslides li:first-child {display: block; position: relative; float: left;}
.rslides img {display: block; float: left; height: auto; width: 100%; border: 0;}
.slide_container {position: relative; width: 100%; overflow:hidden;}
.slide {position: relative; width: 100%; padding: 0; margin: 0; list-style: none; overflow: hidden;}
.slide li {position: absolute; width: 100%; left: 0; top: 0;}
.slide img {display: block; position: relative; z-index: 1; height: auto; width: 100%; border: 0;}
.slide .caption {display: block; position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 10px 20px; margin: 0; max-width: none; font-size: 20px; text-shadow: none; color: #fff; background: rgba(0,0,0,0.8);}
.slide_nav:active {opacity: 1.0;}
.slide_container .tu {width:100%; height:602px;}
.slide_nav {position: absolute; top: 50%; z-index: 20; width: 60px; height: 60px; border-radius: 50%; font-size: 0; background: url("../UploadFiles/vbg01.png") no-repeat rgb(255,255,255); box-shadow: 0px 2px 10px rgba(0,0,0,.2); opacity: 0.8; transform: translateY(-50%); transition: all 0.4s;}
.prev {left: 5%; background-position: -2px 0;}
.next {right: 5%; background-position: -58px 0;}
.prev:hover {background: url("../UploadFiles/vbg02.png") no-repeat rgb(0 55 95); background-position: -2px 0;}
.next:hover {background: url("../UploadFiles/vbg02.png") no-repeat rgb(0 55 95); background-position: -58px 0;}
@media(max-width:1200px){.prev {left: 2%;} .next{right: 2%;}}

/*尾部通用*/
.dbbox {width: 100%; background-color: #1c1c1c; padding: 40px 0 0; }
.db {display: flex; align-items:stretch; width: 90%; margin: 0 auto 20px;}
.dbzx {width: 330px;}
.dbzx p:nth-child(1) {font-size: 26px; color: #fff; font-weight: 400; line-height: 40px; margin-bottom: 10px; padding-left: 60px; box-sizing: border-box; background-image: url("../UploadFiles/dbdh1.png"); background-size: 50px auto; background-repeat: no-repeat; background-position: 0 50%; vertical-align: bottom;}
.dbzx p:nth-child(2) {font-family:yshst,Arial; font-size: 38px; color: #fff; line-height: 56px; margin-bottom: 4px; letter-spacing: 3px; transform: scaleY(1.4);}
.dbzx p:nth-child(3) {font-size: 18px; color: #ccc; line-height: 30px; letter-spacing: 1px;}
.dbdh {display: flex; justify-content: space-around; width: calc(100% - 730px);}
.dbdhlb li:nth-child(1) {font-size: 18px; color: #fff; font-weight: 400; line-height: 30px; margin-bottom: 10px;}
.dbdhlb li a {font-size: 16px; line-height: 34px; color: #bbb;}
.dbdhlb li a:hover {color: #fff;}
.dblx {width: 400px;}
.dblx p:nth-child(1){font-size: 18px; color: #fff; font-weight: 400; line-height: 30px; margin-bottom: 10px;}
.dblx p:nth-child(2),.dblx p:nth-child(3),.dblx p:nth-child(4) {border-radius: 21px; margin-bottom: 6px; padding: 0 20px 0 38px; box-sizing: border-box; font-size: 18px; line-height: 42px; color: #aaa; background-color: #121212; background-size: 18px 18px; background-position: 12px 50%; background-repeat: no-repeat;}
.dblx p:nth-child(2) {background-image: url("../UploadFiles/bj/dbdh.png");}
.dblx p:nth-child(3) {background-image: url("../UploadFiles/bj/dbyx.png");}
.dblx p:nth-child(4) {background-image: url("../UploadFiles/bj/dbdz.png"); margin-bottom: 0;}

.dbzcbox {width: 100%; background-color: #141414;}
.dbzc {display: flex; flex-wrap: wrap; width: 90%; margin: 0 auto; padding: 6px 0;}
.dbzc p:nth-child(1),.dbzc p:nth-child(2) {display: block; width: 50%; font-size: 16px; line-height: 24px; color: #e1e1e1;}
.dbzc p:nth-child(1) a {color: #e1e1e1;}
.dbzc a:hover {color: #dc0000!important;}
  
@media(max-width:1440px){.dbzx{display: none;} .dbdh{justify-content: space-between; width: calc(100% - 400px); padding-right: 6%; box-sizing: border-box;}}
@media(max-width:1200px){.db {width: 96%;} .dbzc {width: 96%;}}

/*首页标题*/
.sybt {width: 100%; margin-bottom: 40px;}
.sybt p:nth-child(1){font-size: 36px; line-height: 56px; font-weight:bold; color: #ff8700; text-align: center; letter-spacing:16px;}
.sybt p:nth-child(1) span:nth-child(1) {position: relative; color: #212121;}
.sybt p:nth-child(1) span:nth-child(1)::before {content: ""; position: absolute; top: 50%; left: -24px; width: 8px; height: 8px; border-radius: 4px; background-color: #ff8700; transform: translateY(-50%);}
.sybt p:nth-child(1) span:nth-child(2) {color: #212121; letter-spacing: 0;}
.sybt p:nth-child(2) {font-size: 26px; line-height: 30px; text-align: center; color: #00375f; letter-spacing: 1px;}
.sybt p:nth-child(2) span:nth-child(2) {letter-spacing: 0;}
.sybt p:nth-child(3) {font-size: 16px; line-height: 36px; color: #666; text-align: center; letter-spacing: 1px;}
    
/*首页产品*/
.sycp {width: 100%; padding: 60px 5% 40px; box-sizing: border-box;}
.sycpnr{display: flex; justify-content: space-between; width: 100%;}
    
.sycl {width: 270px; z-index: 10;}
.syclcp {width: 100%; padding:30px 35px; background-color: #00375f; box-sizing: border-box;}
.syclcp p:nth-child(1) {margin-bottom: 10px; font-size: 24px; line-height: 30px; color: #fff; letter-spacing: 4px;}
.syclcp p:nth-child(2) {position: relative;margin-bottom: 30px; font-size: 28px; font-weight: 600; line-height: 34px; color: #fff; letter-spacing: 4px;}
.syclcp p:nth-child(2)::before {content: ""; position: absolute; bottom: -16px; width: 50px; height: 1px; background-color: #fff; }
.syclcp p:nth-child(3) {font-size: 18px; line-height: 18px; color: #fff; letter-spacing: 2px}
.syclcplb {width: 100%; border: 1px solid #eaeaea; border-top: 0; padding: 0 20px; box-sizing: border-box;}
.syclcplb li {width: 100%; border-bottom: 1px dashed #eaeaea; box-sizing: border-box;}
.syclcplb li:nth-last-child(1) {border-bottom: 0;}
.syclcplb li a {position: relative; display: block; padding: 0 20px; font-size: 18px; line-height: 52px; color: #333; box-sizing: border-box;}
.syclcplb li a::before {content: ""; position: absolute; top: 0; right: 40px; width: 26px; height: 52px; background-image: url("../../UploadFiles/bj/clcpjt.png");  background-position: 0 50%; opacity: 0; transition: all 0.3s;}
.syclcplb li a:hover {color: #00375f;}
.syclcplb li a:hover::before {right: 20px; opacity: 1;}
.sycllx {width: 100%; padding: 27px 30px; box-sizing: border-box; background-color:  #00375f;}
.sycllx p {font-size: 20px; line-height: 36px; text-align: center; color: #fff;}
.sycllx img:nth-child(2) {display: block; width: 42px; margin: 10px auto;}
.sycllx p:nth-child(3),.sycllx p:nth-child(4) {font-size: 30px; font-weight: 600; letter-spacing: 1px;}

.sycplbbox {width: calc(100% - 300px); margin-left: 30px; overflow: hidden;}
.sycplb {display: flex; flex-wrap: wrap; width:3200px;}
.sycplb a {display: block; width: 300px; margin:0 20px 20px 0; border: 1px solid #e1e1e1; box-sizing: border-box; transition: all 0.6s;}
.sytplbtp {position: relative; width: 100%;}
.sytplbtp::before,.sytplbtp::after {position: absolute;}
.sytplbtp::before {content: ""; top: 0; left: 0; width: 0; height: 0; background-color: rgba(0,0,0,0.3); transition: all 0.3s;}
.sytplbtp::after {content: "+"; top: 50%; left: 50%; width: 60px; height: 60px; border: 1px solid #fff; border-radius: 30px; font-size: 16px; text-align: center; line-height: 62px; color: #fff; transform: translate(-50% , -50%); opacity: 0; transition: all 0.3s;}
.sytplbtp img{display: block; width: 100%;}
.sytplbbt{position: relative; width: 100%; padding:10px 20px 15px; box-sizing: border-box; background-color: #f5f5f5;}
.sytplbbt::before{content: ""; position: absolute; top: 0; left: 0; width: 0; height: 100%; background-color: #00375f; transition: all 0.3s;}
.sytplbbt p {position: relative; z-index: 10; font-size: 18px; line-height: 36px; color: #333; text-align: left; letter-spacing: 1px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.sytplbbt span {display: block; position: relative; z-index: 10; width: 67px; height: 12px; margin: 0 auto 0 0; background-image: url("../../UploadFiles/bj/cpjt.png"); background-size: 67px 24px; background-position: 0% 0%; overflow: hidden; transition: all 0.3s;}
.sytplb li a:hover .sytplbtp::before {width: 100%; height: 100%;}
.sytplb li a:hover .sytplbtp::after {opacity: 1;}
.sytplb li a:hover .sytplbbt::before {width: 100%;}
.sytplb li a:hover .sytplbbt p {color: #fff;}
.sytplb li a:hover .sytplbbt span {background-position: 0% 100%;}
@media(max-width:1200px){.sycp {padding: 0 2%;}}

/*首页关于*/
.sygybox {width: 100%; display: flex; flex-wrap: wrap; background-color: #f9f9f9;}
.sygyl1 {width: 50%; height: 170px; padding-top: 50px; background-color: #00375f; padding-left: 5%; box-sizing: border-box;}
.sygyl1 p:nth-child(1) {margin-bottom: 22px; color: #ffffff; font-size: 28px; line-height: 28px; font-weight: 600; letter-spacing: 4px;}
.sygyl1 p:nth-child(2) {font-size: 20px; line-height: 20px; color: #fff; letter-spacing: 2px;}

.sygyr1 {width: 50%; height: 170px; padding-top: 50px; padding-right: 5%; box-sizing: border-box;}
.sygyr1 p:nth-child(1) {margin-bottom: 10px; font-size: 24px; line-height: 24px; color: #121212; text-align: right; letter-spacing: 4px;}
.sygyr1 p:nth-child(2) {font-size: 36px; line-height: 36px; color: #ff8700; font-weight: 600; text-align: right;}
.sygyr1 p:nth-child(2) span {font-weight: lighter;}

.sygyl2 {width: 50%; padding-top: 60px; padding-bottom: 60px; padding-left: 5%; padding-right: 4%; box-sizing: border-box;}
.sygyl2 p:nth-child(1) {margin-bottom:42px; font-size: 28px; line-height: 38px; font-weight: 700; color:#ff8700; letter-spacing: 6px;}
.sygyl2 p:nth-child(2) {position: relative; margin-bottom: 40px; font-size: 22px; line-height: 28px; color: #212121; letter-spacing: 1px;}
.sygyl2 p:nth-child(2)::before {content: ""; position: absolute; width: 100px; height: 2px; background-color: #00375f; top: -24px; left: 0;}
.sygyl2 p:nth-child(3) {font-size: 18px; line-height: 30px; color: #444; text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 7; overflow: hidden;}
.sygyl2 p:nth-child(4) {display: flex;}
.sygyl2 p:nth-child(4) a {width: 180px; margin-top: 40px; margin-right: 20px; box-sizing: border-box; font-size: 18px; line-height: 52px; color: #fff; text-align: center; background-color:#00375f; box-sizing: border-box; transition: all 0.3s;}
.sygyl2 p:nth-child(4) a:hover {background-color: #ff8700;}  
.sygyr2 {width: 50%; height: 570px; box-sizing: border-box;}
.sygyr2 img {display: block; width: 100%; height: 100%;}
@media(max-width:1760px){.sygyl1 p:nth-child(1){font-size: 22px;} .sygyl1 p:nth-child(2) {font-size: 16px;}}
@media(max-width:1400px){.sygyl1 p:nth-child(1){font-size: 18px;}}
@media(max-width:1200px){.sygyl1 {padding-left: 2%;} .sygyl1 p:nth-child(1){letter-spacing: 0;} .sygyl1 p:nth-child(2) {letter-spacing: 0;} .sygyr1 {padding-right: 2%;} .sygyl2 {padding-left: 2%; } .sygyl2 p:nth-child(1){letter-spacing: 3px;} .sygyl2 p:nth-child(2){font-size: 20px;}}

/*首页优势*/
.syys {width: 100%; padding: 60px 5% 30px; background-image: url("../UploadFiles/bj/ysbj.png"); background-size: 1920px 340px; background-repeat: no-repeat; box-sizing: border-box;}
.syyslb {display: flex; justify-content: space-between; flex-wrap: wrap; width: 100%;}
.syys1l {width: 40%; height: 220px; padding: 30px 35px; background-color: #00375f; box-sizing: border-box;}
.syys1l p:nth-child(1) {display: inline-flex; align-items: flex-end; margin-bottom: 12px; color: #fff; letter-spacing: 4px; line-height:1; }
.syys1l p:nth-child(1) span:nth-child(1) {height: 52px; font-family:yshst,Arial; font-size: 52px; font-weight: 600;}
.syys1l p:nth-child(1) span:nth-child(2) {margin-left: 10px; font-size: 28px; line-height: 46px;}
.syys1l p:nth-child(2) {font-size: 18px; line-height: 32px; color: #fff; letter-spacing: 1px;}
.syys1r{display: block; width: calc(60% - 30px); height: 220px; margin-left: 30px; }

.syys2{display: flex; align-items: stretch; width: 100%; margin: 30px 0;}
.syys2l {width: calc(50% - 30px); margin-right: 30px;}
.syys2r {width: 50%;}
.syys2r1 {width: 100%; margin-bottom: 30px; padding: 30px 0; box-sizing: border-box;}
.syys2r1 p:nth-child(1) {display: inline-flex; align-items: flex-end; margin-bottom: 12px; color: #212121; letter-spacing: 4px; line-height:1; }
.syys2r1 p:nth-child(1) span:nth-child(1) {height: 52px; font-family:yshst,Arial; font-size: 52px; font-weight: 600;}
.syys2r1 p:nth-child(1) span:nth-child(2) {margin-left: 10px; font-size: 28px; line-height: 46px;}
.syys2r1 p:nth-child(2) {font-size: 18px; line-height: 32px; color: #333; letter-spacing: 1px;}
.syys2r2 {width: 100%; padding: 30px 0; box-sizing: border-box;}
.syys2r2 p:nth-child(1) {display: inline-flex; align-items: flex-end; margin-bottom: 12px; color: #212121; letter-spacing: 4px; line-height:1; }
.syys2r2 p:nth-child(1) span:nth-child(1) {height: 52px; font-family:yshst,Arial; font-size: 52px; font-weight: 600;}
.syys2r2 p:nth-child(1) span:nth-child(2) {margin-left: 10px; font-size: 28px; line-height: 46px;}
.syys2r2 p:nth-child(2) {font-size: 18px; line-height: 32px; color: #333; letter-spacing: 1px;}

.syys3r{display: block; width: calc(60% - 30px); height: 220px; margin-right: 30px;}
.syys3l {width: 40%; height: 220px; padding: 30px 35px; background-color: #00375f; box-sizing: border-box;}
.syys3l p:nth-child(1) {display: inline-flex; align-items: flex-end; margin-bottom: 12px; color: #fff; letter-spacing: 4px; line-height:1; }
.syys3l p:nth-child(1) span:nth-child(1) {height: 52px; font-family:yshst,Arial; font-size: 52px; font-weight: 600;}
.syys3l p:nth-child(1) span:nth-child(2) {margin-left: 10px; font-size: 28px; line-height: 46px;}
.syys3l p:nth-child(2) {font-size: 18px; line-height: 32px; color: #fff; letter-spacing: 1px;}

@media(max-width:1200px){.syys {padding: 60px 2%;}}

/*首页隔断*/
.sygd {width: 100%; background-image: url("../UploadFiles/bj/sygdbj.jpg"); background-size: 100% 100%;}
.sygd img {display: block; width: 1440px; height: 200px; margin: 0 auto;}
@media(max-width:1520px){.sygd img {width: 80%; height: auto;}}
@media(max-width:1200px){.sygd img {width: 96%; height: auto;}}

/*首页新闻*/
.syxw {width: 100%; padding: 40px 5%; box-sizing: border-box}
.syxwlb {display: flex; justify-content: space-between; width: 100%;}
.syxwlbl {width: calc((100% - 60px) / 3); padding: 30px; background-color: #f5f5f5; box-sizing: border-box;}
.syxwlbltp {width: 100%; overflow: hidden;}
.syxwlbltp img {display: block; width: 100%; height: 360px;}
.syxwlbl p:nth-child(2) {position: relative; margin: 20px 0 17px; font-size: 20px; font-weight: 600; color: #212121; line-height: 20px; letter-spacing: 1px; box-sizing: border-box; overflow: hidden; text-overflow:ellipsis; white-space: nowrap;}
.syxwlbl p:nth-child(3) {font-size: 18px; line-height: 36px; color: #333; letter-spacing: 1px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden;}
.syxwlbr {display: flex; flex-wrap: wrap; justify-content: space-between; width: calc(((100% - 60px) / 3) * 2 + 30px);}
.syxwlbr a {width: calc((100% - 30px) / 2); margin-bottom: 30px; padding: 30px; background-color: #f5f5f5; box-sizing: border-box;}
.syxwlbr a:nth-child(3),.syxwlbr a:nth-child(4){margin-bottom: 0;}
.syxwlbr a p:nth-child(1) {position: relative; margin: 20px 0 17px; font-size: 20px; font-weight: 600; color: #212121; line-height: 20px; letter-spacing: 1px; box-sizing: border-box; overflow: hidden; text-overflow:ellipsis; white-space: nowrap;}
.syxwlbr a p:nth-child(2) {margin: 0 0 10px; font-size: 18px; line-height: 18px; color: #212121; font-weight: 600; letter-spacing: 2px;}
.syxwlbr a p:nth-child(3) {font-size: 18px; line-height: 36px; color: #333; letter-spacing: 1px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden;}
@media(max-width:1520px){.syxwlbl {width: calc((100% - 30px) / 2);} .syxwlbr {width: calc((100% - 30px) / 2);} .syxwlbr a {width: 100%;} .syxwlbr a:nth-child(2){margin-bottom: 0;} .syxwlbr a:nth-child(3),.syxwlbr a:nth-child(4){display: none;}}
@media(max-width:1200px){.syxw {padding: 40px 2%;}}


/*内页布局*/
.nybj {display: flex; justify-content: space-between; align-items: stretch; width: 90%; margin: 30px auto;}
.nyl {width: 270px; margin-right: 30px;}
.nylcp {width: 100%; background-color: #fff;}
.nylbt {width: 100%; padding: 20px 0; background-color: #00375f;}
.nylbt p:nth-child(1) {margin-bottom: 8px; font-size: 24px; line-height: 24px; color: #fff; text-align: center; letter-spacing: 10px;}
.nylbt p:nth-child(1) span{letter-spacing: 0;}
.nylbt p:nth-child(2) {font-size: 16px; line-height: 16px; color: #fff; text-align: center; letter-spacing: 1px;}
.nylbt p:nth-child(2) span{letter-spacing: 0;}
.nylcplb {width: 100%; border: 1px solid #eaeaea; border-top: 0; padding: 0 20px; box-sizing: border-box;}
.nylcplb li{width: 100%; border-bottom: 1px dashed #eaeaea; box-sizing: border-box;}
.nylcplb li:nth-last-child(1){border-bottom: 0;}
.nylcplb li a{position: relative; display: block; padding: 0 20px;  font-size: 18px; line-height: 56px; color: #333; box-sizing: border-box;}
.nylcplb li a::before{content: ""; position: absolute; top: 0; right: 40px; width: 26px; height: 56px; background-image: url("../../UploadFiles/bj/clcpjt.png"); opacity: 0; transition: all 0.3s;}
.nylcplb li a:hover{color: #00375f;}
.nylcplb li a:hover::before{right: 20px; opacity: 1;}

.nyllx{width: 100%; margin-top: 30px; background-color: #fff;}
.nyllxnr{width: 100%; border: 1px solid #eaeaea; border-top: 0; padding: 19px; box-sizing: border-box;}
.nyllxnr p:nth-child(1) {margin-bottom: 10px; font-size: 20px; line-height: 28px; color: #212121; text-align: center; font-weight: 600;}
.nyllxnr p {font-size: 18px; line-height: 32px; color: #333;}

.nyr {width: calc(100% - 300px); padding: 25px; background-color: #fff; box-sizing: border-box;}
.nyrbt {display: flex; justify-content: space-between; width: 100%; border-bottom: 1px solid #eee; padding-bottom: 20px; margin-bottom: 20px;}
.nyrbt p:nth-child(1) {font-size: 22px; line-height: 22px; font-weight: 600; letter-spacing: 2px; color: #00375f;}
.nyrbt p:nth-child(2) {font-size: 16px; line-height: 22px; color: #666; padding-left: 22px; background-image: url("../../UploadFiles/bj/nywz.png"); background-repeat: no-repeat; background-size: 16px 22px;}
.nyrbt p:nth-child(2) a{color: #666;}
.nyrnr{width: 100%;}
@media(max-width:1200px){.nybj {width: 96%;} .nyrbt p:nth-child(1) {font-size: 20px;} .nyrbt p:nth-child(2) {font-size: 14px;}}

/*关于我们*/
.nygynrbox{position: relative;}
.nygynrbox::before{content: ""; position: absolute; left: 25px; bottom: 25px; width: calc(100% - 50px); height: 300px;<!-- background-image: url("../../UploadFiles/bj/nygybj.png"); --> background-size: 100% auto; background-position: 0 100%; background-repeat: no-repeat;}
.nygynr{width: 100%;}
.nygynr p{max-height: 999px; font-size: 20px; line-height: 40px; color: #333; text-indent: 40px; letter-spacing: 1px;}

/*企业文化*/
.nywhnr{width: 100%;}
.nywhnr p{max-height: 999px; font-size: 20px; line-height: 40px; color: #333; text-indent: 40px; letter-spacing: 1px;}
.nywhnr .nywhbt {margin-top: 10px; font-size: 24px; font-weight: 600; line-height: 52px; color: #ff8700;}

/*设备展示*/
.nytplb {display: flex; flex-wrap: wrap; width: 100%;}
.nytplb li {width: calc((100% - 90px) / 4); margin-right: 30px; margin-bottom: 30px;}
.nytplb li:nth-child(4n) {margin-right: 0;}
.nytplb li a{display: block; width: 100%;}
.nytplbtp {position: relative; width: 100%;}
.nytplbtp::before,.nytplbtp::after {position: absolute;}
.nytplbtp::before {content: ""; top: 0; left: 0; width: 0; height: 0; background-color: rgba(0,0,0,0.3); transition: all 0.3s;}
.nytplbtp::after {content: "+"; top: 50%; left: 50%; width: 60px; height: 60px; border: 1px solid #fff; border-radius: 30px; font-size: 16px; text-align: center; line-height: 62px; color: #fff; transform: translate(-50% , -50%); opacity: 0; transition: all 0.3s;}
.nytplbtp img{display: block; width: 100%;}
.nytplbbt{position: relative; width: 100%; padding:10px 20px 15px; box-sizing: border-box; background-color: #f5f5f5;}
.nytplbbt::before{content: ""; position: absolute; top: 0; left: 0; width: 0; height: 100%; background-color: #00375f; transition: all 0.3s;}
.nytplbbt p {position: relative; z-index: 10; font-size: 18px; line-height: 36px; color: #333; letter-spacing: 1px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.nytplbbt span {display: block; position: relative; z-index: 10; width: 67px; height: 12px; background-image: url("../../UploadFiles/bj/cpjt.png"); background-size: 67px 24px; background-position: 0% 0%; overflow: hidden; transition: all 0.3s;}
.nytplb li a:hover .nytplbtp::before {width: 100%; height: 100%;}
.nytplb li a:hover .nytplbtp::after {opacity: 1;}
.nytplb li a:hover .nytplbbt::before {width: 100%;}
.nytplb li a:hover .nytplbbt p {color: #fff;}
.nytplb li a:hover .nytplbbt span {background-position: 0% 100%;}
@media(max-width:1440px){.nytplb li {width: calc((100% - 60px) / 3);}.nytplb li:nth-child(4n) {margin-right: 20px;} .nytplb li:nth-child(3n) {margin-right: 0;}}

/*新闻栏目页*/
.nyxwlb{width: 100%;}
.nyxwlb li {width: 100%; margin-top: 20px;}
.nyxwlb li a {display: flex; flex-wrap: wrap; width: 100%; border: 1px solid #eee; padding: 25px 30px; box-sizing: border-box;}
.nyxwlb li a p:nth-child(1) {width: calc(100% - 90px); padding-right: 20px; box-sizing: border-box; font-size: 18px; line-height: 32px; color: #212121; letter-spacing: 1px; overflow: hidden; text-overflow:ellipsis; white-space: nowrap;}
.nyxwlb li a p:nth-child(2) {width: 90px; font-size: 18px; line-height: 32px; color: #555;}
.nyxwlb li a p:nth-child(3) {position: relative; width: 100%; max-height: 999px; margin-top: 20px; padding-top: 20px; border-top: 1px solid #eee; box-sizing: border-box; font-size: 16px; line-height: 30px; color: #333; letter-spacing: 1px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden;}
.nyxwlb li a p:nth-child(3)::before{content: ""; position: absolute; top: 0; left: 0; z-index: 10; width: 0; height: 1px; background-color: #ff8700; transition: all 0.4s;}
.nyxwlb li a:hover  p:nth-child(1) {color: #ff8700;}
.nyxwlb li a:hover  p:nth-child(2) {color: #ff8700;}
.nyxwlb li a:hover  p:nth-child(3)::before {width: 100%;}

/*新闻内容页*/
.nyxwbt {margin-top: 30px; margin-bottom: 30px; font-size: 24px; font-weight: 600; letter-spacing: 1px; text-align: center; color: #212121; line-height: 36px;}
.nyxwnr {margin-bottom: 30px;}
.nyxwnr p {font-size: 18px; line-height: 36px; color: #333; text-indent: 36px;}

.nysx {display: flex; justify-content: space-between; width: 100%;}
.nysx li {width: 48%;}
.nysx li p {font-size: 16px; line-height: 30px; color: #555; overflow: hidden; text-overflow:ellipsis; white-space: nowrap;}
.nysx li:nth-child(2) p {text-align: right;}
.nysx li p a {font-size: 16px; line-height: 30px; color: #555;}

/*联系我们*/
.nylxnr {display: flex; flex-wrap: wrap; width: 100%;}
.nylxnr p {padding-left: 56px; font-size: 20px; line-height: 36px; color: #333; box-sizing: border-box;}
.nylxnr p:nth-child(1) {width: 50%; background-image: url("../../UploadFiles/bj/nylxtb1.png"); background-size: 36px 36px; background-repeat: no-repeat;}
.nylxnr p:nth-child(2) {width: 50%; background-image: url("../../UploadFiles/bj/nylxtb2.png"); background-size: 36px 36px; background-repeat: no-repeat;}
.nylxnr p:nth-child(3) {width: 100%; margin-top: 20px; background-image: url("../../UploadFiles/bj/nylxtb3.png"); background-size: 36px 36px; background-repeat: no-repeat;}
.nylxdt {width: 100%; height: 413px; margin-top: 40px;}
#dituContent {width: 100%; height: 413px;}
@media(max-width:1320px){.nylxnr p:nth-child(1) {width: 100;} .nylxnr p:nth-child(2) {width: 100%;  margin-top: 20px;} .nylxdt {height: 357px;} #dituContent {height: 357px;}}

/*文章分页样式*/
#fenye {margin:10px 20px 20px 0; clear:both;}
#fenye a {display:inline-block; float:left; width:28px; height:28px; border:1px solid #bfbfc7; margin-left:5px; border-radius:3px; font-size:12px; text-align:center; color:#666; line-height:28px; background:#fff;}
#fenye .prev,#fenye .next {width:60px;}
#fenye a.curr {border:1px solid #bfbfc7; color:#fff; background:#bfbfc7;}
#fenye a:hover {border:1px solid #bfbfc7; color:#fff; text-decoration:none; background:#bfbfc7;}
#pageNext {margin:10px;}
#pageNext .prev,#pageNext .next {width: 60px; text-align:center;}
#pageNext a.curr {background: #bfbfc7;border: 1px solid #bfbfc7;color: #fff;}
#pageNext a.curr span {color:#fff !important;}
#pageNext a {float: left; width: 28px; height: 28px; margin-left: 5px; border: 1px solid #bfbfc7; border-radius: 3px; font-size: 12px; line-height: 28px; text-align: center; color: #666;background: #fff;}
#realname {height: 30px; border: 1px solid #ddd;}
#b1 {padding: 5px 10px; border: 1px solid #ff7d02; border-radius: 3px; color: #fff; background: #ff7d02;}

.fenyetips {display:none}
#pagelist {padding:15px; line-height:22px; color:#666;}
#pagelist a {float:left; width:28px; height:28px; border:1px solid #bfbfc7; border-radius:3px; margin-left:5px; font-size:12px; line-height:28px; color:#666; text-align:center; background:#fff;}
#pagelist a.next,#pagelist a.prev {width:60px;}
#pagelist a.curr {border:1px solid #bfbfc7; color:#fff; background:#bfbfc7;}
#pagelist a:hover {border:1px solid #bfbfc7; color:#fff; text-decoration:none; background:#bfbfc7;}
#pagelist a img {display:block; margin:0 auto; margin-top:12px;}
#pagelist span {height:28px; margin-left:10px; font-size:13px; line-height:28px;}
#pagelist span#totalpage {margin:0;}
.fenye a img {display:block; margin:0 auto; margin-top:12px;}

/* 图片分页方式的样式*/
.imagelist {width:990px; margin:0 auto;} /*总宽度*/
.imagelist .imagetop {margin:5px; padding-right:5px; text-align:right;}
.imagelist .imagetop a {color:#767676;}
.imagelist .defaultimagesrc {margin:5px; padding-top:40px; padding-bottom:40px; text-align:center;}
.imagelist .defaultImagesrc img {padding:2px; border:1px solid #f1f1f1;}
.imagelist .imageintro {font-size:14px; text-align:center;}
.thumb {height:112px; padding:5px; background:#FFF;}
.thumb_1 {float: left; height: 50px; width: 60px; padding-top: 30px; font-size: 14px;color:#000; text-align: center; font-weight: 400;}
.thumb_1 .font-28 {font-size:18px; color:red;}
.thumb_2 {float: left; width: 790px;}
.thumb_2_1 {float: left; width: 35px; height: 113px; margin-left:10px; background:url(qh1.gif) no-repeat 0px 20px; cursor:pointer;}
.thumb_2_2 {float: right; width: 35px; height: 113px; background:url(qh2.gif) no-repeat 0px 20px; cursor:pointer;}
#scrool_div {position:relative; width:708px; height:110px; overflow:hidden;}
#scrool_wrap {position:absolute; width:20000px; height:110px;}
#scrool_wrap li {float:left; width:130px; height:100px; margin-right:10px;}
#scrool_div img {width:126px; height:95px; margin:5px}
.normalthumb img {padding:2px; border:1px solid #F9AF10}
.currthumb img {padding:2px; border:1px solid #ff6600;}

/*组图显示方式的样式*/
.imggrouplist {width:90%; margin:0 auto;}
.imggrouplist li {float:left; width:150px; margin:2px; padding:5px; border:1px #f1f1f1 solid; text-align:center; background:#FFFFFF;}
.imggrouplist li img {width:145px; height:120px;}

/*平行显示方式样式*/
.imglist {text-align:center}
.imglist img {border:4px solid #efefef; padding:1px;}
.imglist div {margin-bottom:15px;}
#pageNext {text-align:right;}