/*全局样式*/
@charset "utf-8";
html {
    overflow-x: hidden;
}
body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,
select {margin: 0;padding: 0}
body {font: 14px/1.5 "微软雅黑", "sans-serif", HELVETICA;color: #000;-webkit-text-size-adjust: 100%;overflow-x: hidden;min-width: 320px;max-width: 1920px;margin: 0 auto !important;}
input:required,
textarea:required {outline: 0 none;-webkit-box-shadow: none;-moz-box-shadow: none;-ms-box-shadow: none; -o-box-shadow: none; box-shadow: none;-webkit-appearance: none !important;}
input,textarea{appearance:none;-webkit-appearance:none;-moz-appearance: none; -o-appearance: none;outline: none;    }
*{margin:0; padding:0;}
a {text-decoration: none !important;cursor: pointer !important;color: #000;}
a:focus {outline: none !important;}
ul,li,dl,dt,dd{list-style-type:none;}
i{font-style:normal}
ul {margin: 0;}
li {list-style: none;}
img{max-width:100%;}
.clearfix:after,.clearfix:before{clear: both;}
.container-fluid {max-width: 1230px !important;}
.tr5 {transition: all 0.5s;-moz-transition: all 0.5s;-ms-transition: all 0.5s;-o-transition: all 0.5s;-webkit-transition: all 0.5s;}
.tr2 {transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}
.overflow {overflow: hidden;text-overflow: ellipsis;white-space: nowrap;max-height: initial;}
.overflow2{overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.bjcover{background-position: 50% 50%; background-size: cover;transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}


header{position: relative;z-index: 111;}
header .box{background: url(../images/bj1.jpg) left bottom repeat-x;}
header .box .logo{line-height: 160px;height: 160px;font-size: 0;display: block;}
header .box .logo img{max-height: 66%;}
header .box .logo.txt1{padding-top: 20px;line-height: 140px;height: 140px;;}
header .box .txt2{font-size: 14px;color: #6d4826;padding-left:56px;background: url("../images/t1.png") no-repeat left center;line-height:18px;margin-top:65px;}
header .box .txt2 b{font-size:30px;display: block;line-height:30px;font-family: 'Impact';font-weight: normal;margin-top: 2px;}

/*pc导航*/
header nav{background: #6d4826;}
header nav a{transition: all .2s;}
header nav ul{font-size: 0;margin:0;text-align: center;}
header nav ul > li{position: relative;text-align: center;display: inline-block;vertical-align: top;}
header nav ul > li > a{line-height:60px; display:block;color: #fff;font-size:18px;padding: 0 30px;}
header nav ul > li:nth-child(n+2):after{content: "";width: 1px;height: 14px;background: #fff;opacity: .5;position: absolute;left: 0;top:1px;bottom: 0;margin: auto 0;}
header nav ul > li:hover > a{color: #fff;text-decoration: underline !important;}
header nav .ul{display:none;position: absolute;left: 0;top:100%;width: 100%;right: 0;background:rgba(255,255,255,1);padding:2px 0 15px;box-shadow: 0 0 10px rgba(0,0,0,.1);border-radius: 0 0 10px 10px;overflow: hidden;}
header nav .ul a{font-size: 14px;color: #333;line-height: 23px;padding:8px;display: block;}
header nav .ul a:hover{background-color: #6d4826;color: #fff;}
header nav .ul a.active{background-color: #6d4826;color: #fff;}
header nav ul > li:hover .ul{display: block;}

/*banner*/
.banner{position: relative;z-index: 1;overflow: hidden;}
.banner .swiper-slide{overflow: hidden;}
.banner .swiper-slide img{display: block;width: 100%;}
.banner .swiper-pagination-bullet{background:#fff;opacity:.6;transition: all .2s;}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 30px;border-radius: 4px;opacity: 1;}


.ssbox{background:#EAD9B5 url(../images/bj2.png) left top repeat-x;border-top: 1px solid #9B7754;border-bottom: 1px solid #9B7754;padding: 20px 0 14px;}
.ssbox form{width: calc(15% + 200px);float: right;height: 36px;border: 1px solid #9B7754;background-color: #FFF8E8;}
.ssbox form input{width: calc(100% - 50px);float: left;height: 34px;line-height: 34px;color: #9b7753;padding: 0 10px 0 18px;border: 0;background: fixed;}
.ssbox form button{width:50px;float: left;height: 34px;line-height: 34px;border: 0;background: url(../images/t2.png) no-repeat center center;border-left: 1px solid #9B7754;transition: all .3s;}
.ssbox form button:hover{background-color: #fff;}
.ssbox .ul{width: calc(75% - 200px);float: left;height: 36px;overflow: hidden;}
.ssbox .ul a{display: inline-block;vertical-align: top;font-size: 16px;color: #000;padding-right: 28px;line-height: 36px;}
.ssbox .ul a:nth-child(1){padding-right: 10px;}
.ssbox .ul a:nth-child(n+2):hover{text-decoration: underline !important;}


/*头部公用*/
.main66{padding:66px 0;}
.title{font-size: 0;text-align: center;padding-bottom:44px;overflow: hidden;}
.title .div{display: inline-block;vertical-align: top;position: relative;padding: 0 20px;}
.title .div:after{content: "";width: 65px;height: 27px;background: url(../images/t5.png) no-repeat center center/contain;position: absolute;left: 100%;top:6px;}
.title .div:before{content: "";width: 65px;height: 27px;background: url(../images/t5.png) no-repeat center center/contain;position: absolute;right: 100%;top:6px;transform:rotateY(180deg)}
.title .div1{font-size: 36px;font-family: '楷体';line-height: 40px;}
.title .div2{font-size: 16px;text-transform: uppercase;}
.title.titlebs .div1{color: #fff;}
.title.titlebs .div2{color: #fff;}


/* 研究院概况 */
.main1{background: url(../images/bj3.jpg) no-repeat center center/cover;}
.main1 .box .img{width: calc(50% - 30px);float: left;border: 2px solid #9B7754;background-color: #fff;padding:3px;position: relative;}
.main1 .box .img:after{content: "";width: 103px;height: 73px;background: url(../images/t3.png) no-repeat center center/contain;position: absolute;left:calc(100% - 66px);top:-15px;}
.main1 .box .img .bjcover{height: 310px;}
.main1 .box .tt{width: calc(50% + 30px);float: right;padding: 11px 0 0 60px;}
.main1 .box .tt .tt1{font-size: 24px;font-weight: bold;padding-bottom: 11px;}
.main1 .box .tt .tt2{font-size: 16px;line-height: 30px;max-height: 180px;overflow: hidden;}
.main1 .box .tt .tt3{display: block;width: 112px;line-height: 38px;background-color: #6E4A27;position: relative;font-size: 14px;color: #ead9b5;text-align: center;margin-top: 22px;}
.main1 .box .tt .tt3:after{content: "";width: calc(100% - 6px);height: calc(100% - 6px);border: 1px solid #ead9b5;position: absolute;left: 3px;top:3px;}
.main1 .box .tt .tt3:hover{background-color: #ca5651;}
.main1 .lb1 .list{display: block;position: relative;}
.main1 .lb1 .list .bjcover{padding-top: 80%;position: relative;z-index: 1;}
.main1 .lb1 .list:after{content: "";width: 100%;height: 100%;background:#000 url(../images/t4.png) no-repeat center center;opacity: .4;position: absolute;left: 0;top:0;z-index: 2;transition: all .3s;}
.main1 .lb1 .list:hover:after{background-color: rgba(0,0,0,.6);}


/* 题词墨宝 */
.main2 .container-fluid{padding-top: 18px;padding-bottom: 18px;}
.main2 .list{display: block;background: #EDE3C8;overflow: hidden;}
.main2 .list .bjcover{padding-top: 80%;background-repeat: no-repeat;background-size: contain;}
.main2 .list:hover .bjcover{transform:scale(1.06);}
.main2 .lb2{position: relative;}
.main2 .swiper-button-prev{width: 44px;height: 44px;margin-top: -22px;background: url(../images/t6.png) no-repeat;position: absolute;left:-80px;}
.main2 .swiper-button-next{width: 44px;height: 44px;margin-top: -22px;background: url(../images/t6.png) no-repeat;position: absolute;right:-80px;transform:rotate(180deg);}


.title1{text-align: center;font-size: 0;margin-bottom:33px;margin-top: -14px;}
.title1 a{display: inline-block;vertical-align: top;font-size: 18px;color: #6d4826;width: 170px;line-height: 50px;position: relative;overflow: hidden;height: 50px;padding: 0 10px;margin: 0 5px 10px;transition: all .3s;}
.title1 a:after{content: "";width: 100%;height: 100%;background: url(../images/t9.png) no-repeat center center/contain;position: absolute;left: 0;top:0;transition: all .3s;opacity: 1;}
.title1 a:before{content: "";width: 100%;height: 100%;background: url(../images/t9-1.png) no-repeat center center/contain;position: absolute;left: 0;top:0;transition: all .3s;opacity: 0;}
.title1 a:hover:after{opacity: 0;}
.title1 a:hover:before{opacity: 1;}
.title1 a:hover{color: #ca5651;}
.title1 a.active:after{opacity: 0;}
.title1 a.active:before{opacity: 1;}
.title1 a.active{color: #ca5651;}


/* 免疫功能紊乱防治理论 */
.main3 .list{display: block;position: relative;padding: 12px;background-color: #FFFEFB;}
.main3 .list .bj{position: absolute;left: 0;top:0;width: 100%;height: 100%;z-index: 1;}
.main3 .list .bj img{display: block;position: absolute;left: 0;top:0;width: 100%;height: 100%;transition: all .3s;}
.main3 .list .tt{position: relative;z-index: 2;}
.main3 .list .tt .tt1{font-size: 18px;line-height: 30px;height: 60px;margin: 15px 18px;}
.main3 .list .tt .bjcover{padding-top:50%;}
.main3 .list .tt .tt2{padding: 20px 18px;}
.main3 .list .tt .tt3{font-size: 15px;line-height: 30px;-webkit-line-clamp: 4;height: 120px;}
.main3 .list .tt .tt4{display: block;width: 155px;height: 31px;position: relative;margin:16px auto 0;text-align: center;}
.main3 .list .tt .tt4 span{display: block;line-height: 31px;position: relative;z-index: 9;color: #fff;transition: all .3s;}
.main3 .list .tt .tt4:after{content: "";width: 100%;height: 100%;background: url(../images/t8.png) no-repeat;position: absolute;left: 0;top:0;opacity: 1;transition: all .3s;z-index: 2;}
.main3 .list .tt .tt4:before{content: "";width: 100%;height: 100%;background: url(../images/t8-1.png) no-repeat;position: absolute;left: 0;top:0;opacity: 0;transition: all .3s;z-index: 3;}
.main3 .list .tt .tt4:hover:before{opacity: 1;}
.main3 .list .bj img:nth-child(2){opacity: 0;}
.main3 .list:hover .bj img:nth-child(2){opacity: 1;}



.gd{display: block;width: 112px;line-height: 38px;background-color: #6E4A27;position: relative;font-size: 14px;color: #ead9b5;text-align: center;margin: 40px auto 0;}
.gd:after{content: "";width: calc(100% - 6px);height: calc(100% - 6px);border: 1px solid #ead9b5;position: absolute;left: 3px;top:3px;}
.gd:hover{background-color: #ca5651;color: #ead9b5;}


.title2{border-bottom: 1px solid #E3D3BD;font-size: 0;position: relative;padding-bottom: 11px;margin-bottom: 25px;}
.title2:after{content: "";width: 100%;height: 3px;background: #E3D3BD;position: absolute;left: 0;bottom: 1px;}
.title2 b{font-size: 36px;font-family: '楷体';}
.title2 span{font-size: 14px;color: #000;padding-left:11px;text-transform: uppercase;}
.title2 a{display: block;position: absolute;width: 75px;height: 31px;right: 0;top:14px;}
.title2 a i{display: block;line-height: 31px;font-size: 14px;color: #fff;position: relative;z-index: 11;text-align: center;}
.title2 a:after{content: "";width: 100%;height: 100%;background: url(../images/t10.png) no-repeat;position: absolute;left: 0;top:0;opacity: 1;transition: all .3s;z-index: 2;}
.title2 a:before{content: "";width: 100%;height: 100%;background: url(../images/t10-1.png) no-repeat;position: absolute;left: 0;top:0;opacity: 0;transition: all .3s;z-index: 3;}
.title2 a:hover:before{opacity: 1;}



/* 疑难杂症 */
.main4 .box{width: calc(50% - 50px);float: left;}
.main4 .box:nth-child(2){float: right;}
.main4 .list{display: block;position: relative;color: #333;}
.main4 .list .tt1{font-size: 16px;line-height: 44px;color: #333;padding-left: 20px;position: relative;}
.main4 .list .tt1:after{content: "";width: 0;height: 0;border-top: 6px solid transparent;border-bottom: 6px solid transparent;border-left: 6px solid #bf0209;position: absolute;left: 0;top:1px;bottom: 0;margin: auto 0;}
.main4 .list .tt1:hover{color: #ca5651;}
.main4 .list .bjcover{display: none;}
.main4 .list .tt2{display: none;}
.main4 .list .tt3{display: none;}
.main4 .list:nth-child(1){padding-left: 48%;min-height:170px;margin-bottom:15px;}
.main4 .list:nth-child(1) .bjcover{display: block;width:48%;position: absolute;left: 0;top:0;height:170px;}
.main4 .list:nth-child(1) .tt{padding:15px 0 0 25px;}
.main4 .list:nth-child(1) .tt1{padding-left: 0;font-size: 18px;font-weight: bold;}
.main4 .list:nth-child(1) .tt1:after{display: none;}
.main4 .list:nth-child(1) .tt2{display: block;color: #9b7753;font-size: 14px;}
.main4 .list:nth-child(1) .tt3{display: block;color: #333;font-size: 14px;line-height: 24px;height: 72px;-webkit-line-clamp: 3;margin-top: 10px;}
.main4 .list:nth-child(1):hover .tt1{color: #ca5651;}




/* 癌症治疗 */
.main5{position: relative;}
.main5 .youimg{display: block;position: absolute;right: 0;bottom:4%;max-height: calc(100% + 90px);max-width: 20%;}
.main5 .list{display: block;background: #f9f1e1;position: relative;overflow: hidden;}
.main5 .list .bjimg1{width: 100%;height: 100%;position: absolute;left: 0;top:0;z-index: 1;}
.main5 .list .bjimg2{display: block;width: calc(100% - 8px);margin: -8px auto 0;position: relative;z-index: 2;}
.main5 .list .img{position: relative;z-index: 3;margin: 15px;}
.main5 .list .img .bjcover{padding-top: 56%;}
.main5 .list .tt{position: relative;margin: 15px 30px 30px;z-index: 4;}
.main5 .list .tt1{font-size: 20px;font-weight: bold;color: #000;line-height: 30px;height: 60px;transition: all .3s;}
.main5 .list .tt2{font-size: 15px;color: #333;line-height: 24px;height: 96px;-webkit-line-clamp: 4;margin-top: 11px;}
.main5 .list .tt3{display: block;width: 155px;height: 31px;position: relative;margin:16px auto 0;text-align: center;}
.main5 .list .tt3 span{display: block;line-height: 31px;position: relative;z-index: 9;color: #fff;transition: all .3s;}
.main5 .list .tt3:after{content: "";width: 100%;height: 100%;background: url(../images/t8.png) no-repeat;position: absolute;left: 0;top:0;opacity: 1;transition: all .3s;z-index: 2;}
.main5 .list .tt3:before{content: "";width: 100%;height: 100%;background: url(../images/t8-1.png) no-repeat;position: absolute;left: 0;top:0;opacity: 0;transition: all .3s;z-index: 3;}
.main5 .list .tt3:hover:before{opacity: 1;}
.main5 .list:hover .tt1{color: #ca5651;}
.main5 .list:hover .bjcover{transform:scale(1.06)}

/* 新闻动态 */
.main8 .box{margin-bottom: -10px;}
.main8 .zuo{width:calc(14% + 270px);float: left;background: #f9f1e1;box-shadow: 0 0 8px rgba(0,0,0,.12);display: block;padding: 10px;padding-bottom: 0;margin-bottom: 10px;border: 1px solid #f2efef;}
.main8 .zuo .bjcover{height: 350px;}
.main8 .zuo:hover .bjcover{transform:scale(1.06);}
.main8 .zuo .tt{color: #373737;font-size: 17px;font-weight: bold;padding: 0 40px 0 14px;position: relative;line-height: 66px;}
.main8 .zuo:hover .tt{color: #000;}
/*.main8 .zuo .tt:after{content:"";width: 15px;height: 15px;background: url("../images/tu26.png") no-repeat;position: absolute;left: -15px;top:0;bottom:0;margin: auto 0;}*/
.main8 .zuo .tt:before{content:"";width: 19px;height: 15px;background: url("../images/tu27.png") no-repeat;position: absolute;right: 10px;top:0;bottom:0;margin: auto 0;}
.main8 .zuo:hover .tt:before{background: url("../images/tu27-1.png") no-repeat;}
.main8 .you{width:calc(86% - 270px);padding-left: 10px;float: left;}
.main8 .you .list{display:block;background: #f9f1e1;box-shadow: 0 0 8px rgba(0,0,0,.12);margin-bottom: 10px;position: relative;padding-left: 196px;border: 1px solid #f2efef;height: 136px;padding-right: 24px;}
.main8 .you .list .tt1{font-size: 18px;color: #666666;font-weight: bold;margin-top: 32px;line-height: 18px;position: relative;padding-left: 26px;padding-bottom: 14px;margin-bottom: 12px;}
.main8 .you .list .tt1:after{content: "";width: 15px;height: 15px;background: url("../images/tu26-1.jpg") no-repeat;position: absolute;left: 0;top:2px;transition: all 0.3s;}
.main8 .you .list .tt1:before{content: "";width: 16px;height: 2px;background: #d3d3d3;position: absolute;left: 26px;bottom:0;transition: all 0.3s;}
.main8 .you .list .tt3{font-size: 13px;color: #999999;position: relative;padding-bottom: 18px;padding-left: 26px;}
.main8 .you .list .tt3:after{content: "";width: 42px;height: 7px;background: url("../images/tu28.png") no-repeat;position: absolute;left: 26px;bottom:0;transition: all 0.3s;opacity: 1;}
.main8 .you .list .tt3:before{content: "";width: 42px;height: 7px;background: url("../images/tu28-1.png") no-repeat;position: absolute;left: 26px;bottom:0;transition: all 0.3s;opacity: 0;}
.main8 .you .list .tt2{font-size: 12px;color: #999999;width: 160px;text-align: center;border-right: 1px solid #e5e5e5;position: absolute;left: 0;top:0;height: 100%;}
.main8 .you .list .tt2 b{font-size: 40px;color: #000;font-weight: inherit;display: block;}
.main8 .you .list .tt2 i{display: none;}
.main8 .you .list .tt2 div{position:absolute;left: 0;right: 0;top:50%;transform:translateY(-50%);}
/* .main8 .you .list:after{content:"";width: 30px;height: 30px;background: #f3f3f3;position: absolute;left: 0;top:0;} */
.main8 .you .list:hover .tt1{color: #000;}
.main8 .you .list:hover .tt1:after{background: url("../images/tu26.png") no-repeat;}
.main8 .you .list:hover .tt3:after{left: 40px;opacity: 0;}
.main8 .you .list:hover .tt3:before{left: 40px;opacity: 1;}
.main8 .you .list:nth-child(n+4){display:none;}







footer{position: relative;}
footer:after{content: "";width: 100%;height: 19px;background:url(../images/bj2-1.png) left top repeat-x;position: absolute;left: 0;top:-19px;}
footer .box1 .list3{width: 170px;float: right;text-align: center;font-size: 16px;color: #000;}
footer .box1 .list3 img{display: block;width: 96%;margin: 0 auto 8px;}
footer .box1 .list1{width: calc(50% - 185px);float: left;padding-right: 30px;}
footer .box1 .list1 img{display: block;margin-bottom: 20px;}
footer .box1 .list2{width: calc(50% + 15px);float: left;padding: 77px 0 0 47px;position: relative;}
footer .box1 .list2 .top{display: block;position: absolute;left: 0;top:0;z-index: 1;}
footer .box1 .list2 .tt{font-size: 16px;line-height: 34px;position: relative;z-index: 2;}
footer .box2{font-size: 14px;background:#6e4826;line-height: 24px;padding: 25px 15px;color: rgba(255,255,255,.66);text-align: center;}


/*内页共用*/
.ny{min-height:666px;padding: 44px 0 50px;}
.ny .zuo{width:270px;float: left;padding-right: 30px;}
.ny .you{width:calc(100% - 270px);float: left;}
.ny .zuo .top{line-height: 76px;background: #6d4826;margin-bottom: 2px;font-size:20px;font-weight: bold;color: #fff;text-align: center;height: 76px;overflow: hidden;position: relative;display: block !important ;top:0 !important}
.ny .zuo .top span{font-size: 11px;color: #fff;font-family: 'Arial';text-transform: uppercase;line-height: normal;}
.ny .zuo .top:before{position: absolute;right:16px;top:2px;opacity: 0;}

.ny .zuo .ul{margin-bottom: 20px;}
.ny .zuo .ul > a{display:block;width: 100%;margin-top: 2px;line-height: 42px;background: #f1f1f1;color: #000;position: relative;padding: 0 30px;transition: all 0.3s;}
.ny .zuo .ul > a:before{position: absolute;right: 20px;top:0;color: #333;line-height: inherit;font-size: 80%;transition: all 0.3s;transform:rotate(-90deg)}
.ny .zuo .ul > a:hover{background: #6d4826;color: #fff;}
.ny .zuo .ul > a:hover:before{color: #fff;}
.ny .zuo .ul > a.active{background: #6d4826;color: #fff;}
.ny .zuo .ul > a.active:before{color: #fff;transform:rotate(0deg)}

/*左侧联系我们*/
.ny .zuo .tt{border:1px solid #eee;margin-top: 3px;background: #fff;}
.ny .zuo .tt .tt1{color: #000;padding: 20px 0;padding-left: 60px;border-bottom: 1px solid #eee;background: url("../images/tu22.png") no-repeat 16px center;}
.ny .zuo .tt .tt1 span{color: #6d4826;font-size: 20px;display: block;font-weight: bold;}
.ny .zuo .tt .tt2{padding:16px;color: #333;font-size: 13px;line-height: 26px;}
/*右侧顶部*/
.ny .you .top{font-size:20px;color: #000;font-weight: bold;border-bottom: 1px solid #eee;line-height:54px;margin-bottom:25px;position: relative;}
.ny .you .top .top2{position: absolute;right: 0;top:0;font-size: 14px;font-weight: 500;color: #000;}
.ny .you .top .top2 span{color: #6d4826;}
.ny .you .top .top2 a{color: #000;transition: all .2s;}
.ny .you .top .top2 a:hover{color: #6d4826;}

/*内页新闻*/
.nyxw .list{margin-bottom:20px;display: block;padding: 14px;border: 1px solid #e9e9e9;}
.nyxw .list .img{width:calc(9% + 156px);float: left;}
.nyxw .list .img .bjcover{height:200px;}
.nyxw .list .tt{float: left;width: calc(91% - 156px);padding-left: 22px;}
.nyxw .list .tt1{font-size: 17px;color: #000;font-weight: bold;line-height: 27px;margin-top: 10px;}
.nyxw .list .tt2{color: #b1b1b1;font-size: 12px;line-height: 28px;}
.nyxw .list .tt3{color: #333333;line-height: 25px;height: 75px;overflow: hidden;}
.nyxw .list .tt4{width:96px;border: 1px solid #d9d9d9;border-radius: 20px;text-align: center;color: #333333;line-height: 29px;margin-top: 14px;position: relative;padding-right: 20px;}
.nyxw .list .tt4:after{content:"";width: 10px;height: 7px;background: url("../images/tu29.png") no-repeat center center;position: absolute;right: 20px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 1;}
.nyxw .list .tt4:before{content:"";width: 0;height: 7px;background: url("../images/tu29-1.png") no-repeat center center;position: absolute;right: 30px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 2;}
.nyxw .list:hover .tt4{background-color: #6d4826;color: #fff;border-color: #6d4826;}
.nyxw .list:hover .tt4:before{width: 10px;transition: all 0.3s;right: 20px;}
.nyxw .list:hover .img .bjcover{transform:scale(1.06);}



/*详情页*/
.danye{color:#000000;font-size: 14px;line-height: 180%;}
.danye .topbox{margin-bottom:24px;text-align: center;}
.danye .bt{color: #000;font-size: 22px;padding-bottom: 10px;}
.danye .rq{color: #555555;font-size: 14px;}
.danye .xian{width: 100%;height: 1px;margin-top: 14px;border-bottom: 1px dashed #ccc;}
.danye .img{margin:0 auto 18px auto;display: block;}
.danye .img img{display: block;margin: 0 auto;}
.danye .ditu{height:400px;position: relative;margin:20px auto;border: 1px solid #eee;}



/* 产品展示 */
.nycp {margin: 0 -10px;}
.nycp .list{display: block;width: calc(33.33% - 20px);margin: 0 10px 20px;float: left;border: 1px solid #eee;}
.nycp .list .bjcover{padding-top: 80%;background-repeat: no-repeat;background-size: contain;}
.nycp .list .tt{line-height: 50px;font-size: 16px;color: #000;padding: 0 10px;position: relative;background: #fff;border-top: 1px solid #ddd;text-align: center;}
.nycp .list:hover .bjcover{transform:scale(1.06)}
.nycp .list:hover .tt{color: #ca5651;}
















/* -webkit-line-clamp: 2; */
/* transition: all 0.3s; */
/* 6d4826 */

/* ca5651 */
/*transform:scale(1.06);*/
/*媒体查询开始*/
@media (max-width:1199px){
    header nav ul > li > a{font-size: 15px;padding: 0 24px;}
 
     /*新闻中心*/
     .main8 .you .list .tt2{width:130px;}
     .main8 .you .list{padding-left:166px;}
}
@media (max-width:991px) {
    .banner .swiper-slide img{width: 140%;max-width: 140%;margin-left: -20%;}
    .banner .swiper-pagination-bullet{width: 6px;height: 6px;margin: 0 2px -6px !important;}
    .banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 20px;}

    /*pc导航*/
    header nav{display: none;width:170px;float: none;padding:15px 20px 20px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 0 6px rgba(0,0,0,.1)}
    header nav .container-fluid{padding: 0;}
    header nav ul > li{display:block;width:100%;text-align: left;padding: 0;border-bottom: 1px solid #ddd;}
    header nav ul > li:after{display: none;}
    header nav ul > li:before{display: none;}
    header nav ul > li:nth-last-child(1){border: 0;}
    header nav ul > li > a{display:block; color: #333;font-size:14px;padding: 10px;line-height:24px;}
    header nav ul > li:hover .ul{display: none;}
    header nav ul > li:hover > a{color: #ca5651;background-color: transparent;}
    header nav ul > li.active > a{color: #ca5651;background-color: transparent;}


   /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:60px;cursor: pointer;z-index: 2;}
    header .lanmu i{display: inline-block;width: 100%;height: 3px;background: #000;border-radius: 3px;transition: all 0.6s;}
    header .lanmu i:nth-child(2), .lanmu i:nth-child(3){width: 40%;margin:6px 0;}
    header .lanmu i:nth-child(2){margin-right: 10%;}
    header .lanmu i:nth-child(3){margin-left: 10%;}
    header .lanmu.active i:nth-child(1) {transform: rotate(45deg) translateY(4px) translateX(5px);}      
    header .lanmu.active i:nth-child(4){transform: rotate(-45deg) translateY(-8px) translateX(8px);}
    header .lanmu.active i:nth-child(2){transform: translateX(-30px);opacity: 0;}
    header .lanmu.active i:nth-child(3){transform: translateX(30px);opacity: 0;}


    /*新闻*/
    .main8 .zuo{width:100%;margin: 0;}
    .main8 .zuo .bjcover{height: auto;padding-top: 55%;}
    .main8 .you{width:100%;padding: 0;margin-top: 10px;}

    /*内页共用*/
    .ny{min-height:333px;padding: 20px 0 50px;}
    .ny .zuo{width:100%;padding: 0;margin-bottom: 20px;}
    .ny .you{width:100%;}
    .ny .zuo .top{line-height:48px;margin:0;font-size:18px;height:50px;text-align: left;padding: 0 30px 2px 20px;}
    .ny .zuo .top span{font-size: 11px;color: #fff;font-family: 'Arial';text-transform: uppercase;}
    .ny .zuo .top:before{opacity: 1;}
    .ny .zuo .ul{margin:0;display: none;}
    .ny .zuo .ul a{text-align: center;padding: 0 5px}




    
    
}

@media (max-width:767px) {
    header .box .logo{line-height: 90px;height: 100px;padding-top:4px;}
    header .lanmu{bottom:40px;}
    header .box .logo.txt1{display: none;}
    .ssbox form{width:100%;margin-top: 11px;}
    .ssbox .ul{width: 100%;height: 50px;}
    .ssbox .ul a{font-size: 14px;padding-right: 18px;line-height: 25px;}
    .ssbox .ul a:nth-child(1){padding-right: 2px;}

    /*头部公用*/
    .main66{padding:40px 0;}
    .title{padding-bottom:28px;}
    .title .div{padding: 0;}
    .title .div:after{height: 20px;top:4px;}
    .title .div:before{height: 20px;top:4px;}
    .title .div1{font-size: 26px;line-height:30px;}
    .title .div2{font-size: 14px;}

    
    /* 研究院概况 */

    .main1 .box .img{width: 100%;}
    .main1 .box .img .bjcover{height: auto;padding-top:54%;}
    .main1 .box .tt{width: 100%;padding:22px 0 0;}
    .main1 .box .tt .tt1{font-size: 18px;}
    .main1 .box .tt .tt2{font-size: 14px;line-height: 28px;max-height: 224px;}
    .main1 .box .tt .tt3{margin-top: 11px;}


    /* 题词墨宝 */
    .main2 .container-fluid{padding-top: 11px;padding-bottom: 11px;}
    
    .title1{margin-bottom:26px;margin-top: -8px;font-size: 0;}
    .title1 a{font-size: 14px;width: 120px;line-height: 37px;height: 37px;padding: 0 6px;margin: 0 1px 1px;}

    
    
    /* 免疫功能紊乱防治理论 */
    .main3 .list .tt .tt1{font-size: 16px;line-height: 28px;height: 56px;margin: 11px 15px;}
    .main3 .list .tt .tt2{padding: 14px 18px;}
    .main3 .list .tt .tt4{margin-top: 11px;}
    

    .gd{margin-top: 28px;}
    
    
    .title2{padding-bottom: 18px;margin-bottom: 20px;}
    .title2:after{height: 2px;}
    .title2 b{font-size: 26px;font-family: '楷体';line-height: 30px;}
    .title2 span{font-size: 12px;padding:0;display: block;}

    
    /* 疑难杂症 */
    .main4 .box{width: 100%;}
    .main4 .box:nth-child(n+2){margin-top: 30px;}
    .main4 .list:nth-child(1){padding-left: 42%;min-height:134px;}
    .main4 .list:nth-child(1) .bjcover{width:42%;height:134px;}
    .main4 .list:nth-child(1) .tt{padding:0 0 0 15px;}
    .main4 .list .tt1{font-size: 14px;line-height: 34px;}
    .main4 .list:nth-child(1) .tt1{font-size: 17px;line-height: 36px;}
    .main4 .list:nth-child(1) .tt2{font-size: 12px;}
    .main4 .list:nth-child(1) .tt3{margin-top: 5px;}
    
    /* 癌症治疗 */
    .main5 .list .tt1{font-size: 17px;height: auto;max-height: 60px;}
    .main5 .list .tt2{height: auto;max-height: 96px;}

    
    /* 新闻动态 */
    



    footer .box1 .list3{display: none;}
    footer .box1 .list1{width:100%;padding-bottom: 10px;}
    footer .box1 .list2{width: 100%;padding:46px 0 0 36px;position: relative;}
    footer .box1 .list2 .top{max-width: 150px;}
    footer .box1 .list2 .tt{font-size: 14px;line-height: 26px;}
    footer .box2{padding: 20px 15px;font-size: 12px;line-height: 20px;}
    
    
        /*新闻*/
        .main8 .zuo{box-shadow: 0 0 0;}
        .main8 .you .list{box-shadow: 0 0 0;height: auto;padding:18px 15px 22px;}
        .main8 .you .list .tt1{font-size: 16px;margin: 0;line-height: 24px;max-height: 48px;overflow: hidden;padding-bottom: 0;margin-bottom:3px;padding-left: 22px;font-weight: 400;text-overflow:inherit;white-space:inherit;}
        .main8 .you .list .tt1:after{top:6px;}
        .main8 .you .list .tt1:before{display: none;}
        .main8 .you .list .tt3{margin-top:2px;text-overflow:inherit;white-space:inherit;line-height: 22px;padding: 0 0 0 22px;max-height:66px;overflow: hidden;}
        .main8 .you .list .tt3:after{left: 0;display: none;}
        .main8 .you .list .tt3:before{left: 0;display: none;}
        .main8 .you .list .tt2{width: 100%;position: relative;left: inherit;top:inherit;height:inherit;font-size: 14px;border: 0;padding-left: 22px;}
        .main8 .you .list .tt2 b{display: none;}
        .main8 .you .list .tt2 i{display: inline-block;}
        .main8 .you .list .tt2 div{position:relative;left: inherit;right:inherit;top:inherit;transform:translateY(0);text-align: left;}
        .main8 .you .list:after{display: none;}
        .main8 .zuo .tt{font-size:17px;padding:0 5px;line-height: inherit;}
        .main8 .zuo .tt div{line-height: 48px;max-height: 48px;overflow: hidden;text-align: center;font-size: 15px;font-weight: normal;}
        .main8 .zuo .tt:before{display:none;}
        
    
    /*详情页*/
    .danye .bt{font-size: 18px;padding-bottom: 4px;}
    .danye .img{margin:0 auto 15px auto;}
    .danye .ditu{height:360px;margin: 15px auto;}
    .danye .xian{margin-top: 10px;}


    /* 产品展示 */
    .nycp {margin: 0 -6px;}
    .nycp .list{display: block;width: calc(50% - 12px);margin: 0 6px 12px;}
    .nycp .list .tt{font-size: 13px;line-height: 40px;margin: 0;padding: 0;}


    

   
}
@media (max-width:600px) {
    /*内页新闻*/
    .nyxw .list{margin-bottom:20px;padding: 0;box-shadow: 0 0 0;}
    .nyxw .list .img{width:100%;float:none;margin:15px 15px 0;max-width: calc(100% - 30px);}
    .nyxw .list .img .bjcover{height:auto;padding-top: 66%;}
    .nyxw .list .tt{float: none;width: 100%;padding-left: 0;padding: 0 10px;padding: 10px 20px 20px;}
    .nyxw .list .tt1{text-overflow:inherit;white-space:inherit;overflow: inherit;line-height: 24px;}
    .nyxw .list .tt3{height:auto;max-height:75px;}
    



}

@media (max-width:479px) {

    .danye .ditu{height:300px;}

    
    
}
 /*手机底部*/
@media (max-width:991px) {
    footer{margin-bottom: 51px;}
    .sjdibu{height:50px;background:#6d4826;position:fixed; bottom:0; left:0; z-index:113; border-top:solid 1px #fff;width: 100%;text-align: center;font-size: 0;}
    .sjdibu .box1 a{display: inline-block;vertical-align: top;color: #fff;padding: 5px;}
    .sjdibu .box1 a span{ color:#fff; font-size:16px; line-height:20px;}
    .sjdibu .box1 a h6{ font-size:12px; line-height:20px;margin: 0;}
    .sjdibu .box2{ position: fixed; left: 0; bottom:51px; z-index:112; width: 100%;background: #fff;box-shadow: 0 -2px 4px rgba(0,0,0,.1);padding: 6px 0;display: none;}
    .sjdibu .box2 img{max-height: 140px;display: block;margin: 0 auto;} 
}