/* 首页样式 */
.banner{ overflow: hidden; position: relative;}
.banner .swiper-button-prev,.banner .swiper-button-next{ top: 50%; left: 0; margin-top: -70px; width: 70px; height: 120px; background: url(/images/banner-nav.png) left top no-repeat;}
.banner .swiper-button-next{ left: auto; right: 0; background-position: left bottom;}

.index-title{ width: 411px; height: 61px; background: url(/images/title-products.png) no-repeat; padding-left: 345px; padding-bottom: 40px;}
.index-title b{ display: inline-block; font-size: 23px; color: #000;}
.index-title .more{ display: block; margin-top: 3px; width: 94px; height: 18px; line-height: 18px; text-align: center; background: #2b428c; color: #fff; font-size: 14px;}
#Searchform{ float:right; background: #fff; width: 238px; height: 27px; margin-top: 13px; line-height: 27px; border: 1px solid #bfbfbf; border-radius: 15px;}
#Searchform input{ float:left; width: 180px; height: 27px; margin-left: 15px; border: 0}
#Searchform #SearchBtn{ float:right; width: 30px; height: 27px; margin-left: 0; background: url(/images/indexicon.png) no-repeat; background-position: -12px -56px;}

.index-pro{ padding: 72px 0;}
.prolist{ width: 396px; float: left; margin: 0 2px; padding-top: 15px; text-align: center; overflow: hidden;  }
.prolist .proimg{ position: relative; display: block; width: 396px; height: 272px; border: 1px solid #eee; box-sizing:border-box;-webkit-transition: all 0.1s; -moz-transition: all 0.1s; -o-transition: all 0.1s; transition: all 0.1s;}
.prolist:nth-child(n+4){ width: 296px;}
.prolist:nth-child(n+4) .proimg{ width: 296px; height: 203px;}
.prolist .proname{ display: block; width: 100%; padding: 14px 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #555; }
.prolist:hover .proimg{ border: 3px solid #2b428c; width: 394px; }
.prolist:nth-child(n+4):hover .proimg{ width: 294px;}
.prolist:hover .proname{ color: #2b428c; }

.index-about{ height: 317px; padding-top: 60px; background: url(/images/index-abbg.jpg) center top no-repeat; text-align: center; }
.index-about .content{ margin: 0 auto; max-width: 70%; color: #333; line-height: 25px;}
.index-about .content p{ line-height: 25px;}
.index-album{ overflow: hidden; position: relative;}
.album-btn{ position: absolute; bottom: 0; left: 50%; width: 260px; margin-left: -130px; height: 38px; }
.index-album .swiper-button-prev,.index-album .swiper-button-next{ left: 0; top: 0; margin-top: 0; width: 130px; height: 38px; background: url(/images/indexicon.png) 25px -125px no-repeat #f3f3f3;}
.index-album .swiper-button-next{ left: auto; right: 0; background-position: -100px -125px;}
.index-album .swiper-button-prev:hover{ background: url(/images/indexicon.png) 25px -180px no-repeat #2b428c;}
.index-album .swiper-button-next:hover{ background: url(/images/indexicon.png) -100px -180px no-repeat #2b428c;}

.index-dynamic{ padding: 95px 0;}
.index-news{ width: 697px;}
.index-news .index-title{ width:189px; height: 54px; padding-left: 148px; background: url(/images/title-news.png) no-repeat;  }
.newsnav{ padding-top: 22px;}  
.newsnav .line{ display: inline-block; width: 7px; height: 16px; margin-right: 6px; margin-top: 2px; vertical-align: top; background: #2b428c;}
.newsnav a{ display: inline-block; margin-right: 24px; color: #999;  }
.newsnav a:last-child{ margin-right: 0;}
.newsnav a:hover{ color: #333;}
.newslist{ float: left; padding: 25px; width: 182px; height: 289px; background: #fbfbfb;}
.newslist:first-child{ background: #f6f6f6;}
.newslist .date{ width: 74px; height: 74px; background: #fff; border: 1px solid #f6f6f6; display: table; text-align: center; }
.newslist .date p{ color: #555; font-size: 24px; line-height: 26px; display: table-cell; vertical-align:middle; font-family: Cambria;}
.newslist .newtit{ padding-top: 18px; padding-bottom: 8px; color: #333; font-size: 22px; display: block; width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;}
.newslist .desc{ height: 90px; overflow: hidden; color: #777; font-size: 14px;}
.newslist .read{ display: block; margin-top: 42px; color: #555; font-size: 14px; text-decoration: underline;}
.newslist:hover{ background: #2b428c; cursor: pointer;}
.newslist:hover .newtit,.newslist:hover .desc,.newslist:hover .read{ color: #fff; }

.index-video{ width: 458px;}
.index-video .index-title{ width:186px; height: 54px; padding-left: 172px; background: url(/images/title-video.png) no-repeat;  }
.index-video .content{ width: 454px; height: 340px;}

.index-partner{ padding: 55px 0; background: #fafafa; text-align: center; }
.index-partner .title{ padding: 18px 0;}
.partner li{ display: inline-block; padding: 14px 40px; }
.partner li a{ display: inline-block; width: 120px; height: 120px; border-radius: 50%; border: 1px solid #e7e7e7; overflow: hidden; }

.map{ width: 100%; height: 360px;}
.ctinfo .map{ width: 600px;}

/*内页共用*/
.nyhead{ padding: 16px 0 26px 0; text-align: center; }
.nyhead .entitle{ padding: 15px 0; font-size: 30px; color: #555; line-height: 40px; letter-spacing: 12px; text-transform: uppercase;}
.nynav{ width: 1200px; margin: 0 auto;}
.nynav ul li{ position: relative; display: inline-block; width: auto; height: 43px; padding: 0 22px; margin: 5px 2px 0 2px; line-height: 43px; border: 1px solid #fff; -webkit-transition: all 0.3s; -moz-transition: all 0.3s; -o-transition: all 0.3s; transition: all 0.3s; z-index: 9; cursor: pointer;}
.nynav ul li:hover,.nynav ul li.active,.nynav ul li.cur{ border: 1px solid #596465; z-index: 99;}
.nynav ul li a{ display: inline-block;}
.nynav ul li .open-icon{ display: inline-block; width: 10px; height: 10px; background: url(/images/indexicon.png) right top no-repeat;}
.nynav ul li:hover .open-icon{ background-position: -168px top;}
.nynav ul li .second-level{ position: absolute; top: 46px; left: -1px; padding: 20px 0; background: #fff; width: 100%; height: auto; border: 1px solid #e5e5e5; display: none;}
.nynav ul li .second-level a{ display: block;padding: 16px 0; margin: 0 7px;}
.nynav ul li .second-level a:hover{ background: #000; color: #fff;}
.nycontent{ position: relative; background: #fafafa;}
.nybg{ position: absolute; width: 100%; top: -54px; text-align: center;}
.pages::before,.newsfoot::before,.abcon .content::before,.proinfo .details::before{ position: absolute; content: ""; width: 98px; height: 1px; left: 50%; margin-left: -49px; bottom: 0; background: #a0a0a0;}

/*关于我们*/
.abcon{ padding: 80px 0; text-align: center; }
.abcon .company{ margin-bottom: 26px; font-size: 50px; color: #2b428c; font-weight: lighter; line-height: 50px;}
.abcon p{ line-height: 35px;}
.abcon .content{ position: relative; padding-bottom: 80px; }
.ctcon{ width: 1200px; margin: 0 auto; padding: 80px 0; text-align: center;}
.ctcon .company{ margin-bottom: 52px; font-size: 50px; color: #2b428c; font-weight: lighter; line-height: 50px;}
.ctinfo{ padding-top: 26px;}
.ctinfo ul{ width: 400px; padding-top: 24px; padding-right: 80px;}

.ctinfo ul li{ padding: 6px 0 6px 40px; text-align: left; background: url(/images/cticon.png) left top no-repeat;}
.ctinfo ul li.person{ background-position: left -78px;}
.ctinfo ul li.fax{ background-position: left -156px;}
.ctinfo ul li.address{ background-position: left -234px;}
.ctinfo ul li.mail{ background-position: left -319px;}
.ctinfo ul li span{ display: inline-block; width: 18px; height: 18px; }
.alcon{ padding-top: 70px; padding-bottom: 80px;}
.album li{ position: relative; float: left; margin: 12px 0.5%; width: 22%; height:264px; overflow: hidden; border: 1px solid #dcdcdc; text-align: center; }
.album li:before{ content: ""; width: 0; height: 100%; background: #2b428c; position: absolute; top: 0; left: 50%; opacity: 0; filter:alpha(opacity=0); transition: all 400ms cubic-bezier(0.47, 0, 0.745, 0.715) 0s;}
.album li:hover:before{ width: 100%; left: 0; opacity: .8; filter:alpha(opacity=80);  }
.album li .mask{ position: absolute; top: 35%; left: 0; width: 100%; opacity: 0; filter:alpha(opacity=0); transition: all 0.5s ease 0s;   }
.album li .mask .name{ display: block;color: #fff; font-size: 24px; font-weight: bold; margin: 10px; line-height: 28px; overflow: hidden;}
.album li .mask .view{ display: inline-block; width: 144px; height: 26px; line-height: 26px; color: #fff; font-size: 15px;}
.album li .mask .view span{ margin-left: 7px; display: inline-block; width: 16px; height: 16px; line-height: 13px; border: 1px solid #fff; border-radius: 50%; font-weight: bold; font-size: 16px; }
.album li:hover .mask{ opacity: 1; filter:alpha(opacity=100); transition-delay: 0.3s; -moz-transition-delay: 0.3s; /* Firefox 4 */  -webkit-transition-delay: 0.3s; /* Safari 和 Chrome */  -o-transition-delay: 0.3s; /* Opera */ }

/*新闻中心*/
.newscon{ position: relative; padding-top: 70px; padding-bottom: 80px; }
.newsul li{ float: left; padding: 33px; margin-bottom: 26px; width: 519px; height: 134px; background:  #fff; }
.newsul li:nth-child(odd){ float: left; }
.newsul li:nth-child(even){ float: right; }
.newsul li .floatL{ width: 85px;}
.newsul li .floatR{ width: 398px;}
.newsul li .date{ width: 85px; height: 85px; padding: 0; background: #fff; border: 1px solid #dfe4ea; display: table; text-align: center; }
.newsul li .date p{ color: #555; font-size: 26px; line-height: 26px; display: table-cell; vertical-align:middle; font-family: Cambria;}
.newsul li .read{ display: block; margin-top: 30px; color: #555; font-size: 14px; text-decoration: underline;}
.newsul li .newtit{ padding-bottom: 24px; font-size: 24px; display: block; width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;}
.newsul li .desc{ height: 100px; overflow: hidden; color: #777; font-size: 14px; line-height: 24px;}
.newsul li:hover{ box-shadow: 0px 4px 15px #d6d6d6;}
.newsul li:hover .newtit,.newsul li:hover .read{ color: #2b428c;}
.pages{ position: relative; padding: 78px 0; text-align: center; }
.pages a,.pages span{ display: inline-block; width: 26px; height: 26px; margin: 0 10px; line-height: 26px; background: #fafafa; border-radius: 50%; font-size: 15px; color: #313131;}
.pages a:hover,.pages .pageson{ background: #2b428c; color: #fff;}
.pages .previous,.pages .next{ display: inline-block; width: 112px; height: 44px; margin: 5px; border-radius: 10px; background: url(/images/pageicon.png) left center no-repeat #777; }
.pages .previous:hover,.pages .next:hover{ background: url(/images/pageicon.png) left center no-repeat #2b428c; }
.pages .next,.pages .next:hover{ background-position: right center; }
.pages .first,.pages .end{ width: auto; }
.pages .first:hover,.pages .end:hover{ color: #2b428c; background: none;}
.newscon .back,.proinfo .back{ position: absolute; top: 0; right: 56px; width: 18px; padding: 12px; background: #d7d7d7; color: #fff; font-size: 14px; text-align: center; line-height: 15px; }
.newscon .back:hover,.proinfo .back:hover{ background: #2b428c; color: #fff; }
.newscon .newstit{ font-size: 28px; text-align: center; }
.newscon .date{ padding: 24px 0; color: #555; font-size: 14px; text-align: center; }
.newscon .content p{ color: #444; font-size: 14px; text-align: left; line-height: 30px;}
.newsfoot{ position: relative; padding: 80px 0;}
.newsfoot a{ float: left; display: block; width: 250px; height: 40px; line-height: 40px; font-size: 14px; color: #666; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;   }
.newsfoot a:hover{ color: #2b428c;}
.newsfoot .line{ float: left; display: block; margin: 0 40px; width: 1px; height: 44px; background: #dfe4ea; }

/*产品中心*/
.procon{ padding: 80px 0;}
.procon .protitle,.alcon .protitle{ padding-bottom: 40px; text-align: center; color: #2b428c; font-size: 50px; font-weight: lighter; letter-spacing: 5px; line-height: 50px; }
.procon .prolist .proimg,.procon .prolist .proimg{ width: 396px; height: 396px;}
.procon .prolist,.procon .prolist{ width: 396px; padding-top: 30px;}
.procon .prolist:hover .proimg{ width: 394px;}
.proinfo { padding-top: 55px; padding-bottom: 82px;}
.proinfo .bigimg{ width: 800px; border: 1px solid #eee; margin: 0 auto; }
.proinfo .protitle{ padding-bottom: 40px; text-align: center; color: #2b428c; font-size: 36px; font-weight: lighter; letter-spacing: 5px; line-height: 50px; }
.proinfo .details{ border-top: 1px solid #e1e1e1; position: relative; }
.proinfo .details .title{ display: inline-block; padding: 0 18px; margin-left: 58px; margin-top: -5px; width: auto; height: 33px; line-height: 33px; color: #fff; font-size: 19px; text-align: center; background:#2b428c;}
.proinfo .details .info{ padding: 63px; line-height: 30px;}
.proinfo .details .info p{ line-height: 30px; font-size: 14px;}
.proinfo .details .info .tt{ margin-bottom: 20px; padding-left:10px; font-weight: bolder; font-size: 16px; border-left: 5px solid #2b428c; line-height:20px; }
.format{ width: 800px; margin: 45px auto;}
.format ul li{ float: left; padding: 0 46px; line-height: 40px; border-left: 1px solid #e1e1e1; }
.format ul li:first-child{ border-left: 0;}