@utf-8
*{ margin: 0; padding: 0; }
body{ margin: 0; padding: 0; width: 100%; height: auto; color: #333; font-family: 'Source Han Serif CN','思源宋体','宋体','微软雅黑','Microsoft YaHei'; } /* font-size: 100%; ie 必须要 */
ul li{ list-style: none; }
a{ color: #333; text-decoration: none; }
a:hover{ color: #9f6d31; }
.cle_txt{ color: transparent; }

.f14{ font-size: 14px; }
.f24{ font-size: 24px; }
.f26{ font-size: 26px; }
.f28{ font-size: 28px; }
.f50{ font-size: 50px; }

.bagf6{ background: #f6f6f6; }
.bagff{ background: #ffffff; }

.cor1{ color: #9E6E38; }
.cor_blue{ color: #57E5E3; }
.cor_t{ color: transparent; }

@font-face {
  font-family: 'iconfont';
  src: url('../font/iconfont.eot');
  src: url('../font/iconfont.eot?#iefix') format('embedded-opentype'),
      url('../font/iconfont.woff2') format('woff2'),
      url('../font/iconfont.woff') format('woff'),
      url('../font/iconfont.ttf') format('truetype'),
      url('iconfont.svg#iconfont') format('svg');
}
.iconfont { font-family: "iconfont" !important; font-style: normal; /*-webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;*/ }

.max_12{ width: 1200px; height: auto; margin: 0 auto; }
.max_14{ width: 1400px; height: auto; margin: 0 auto; }

.v_mask{ width: 100%; height: 100vh; margin: 0 auto; /*position: fixed;*/ }
.v_mask .v_img{ width: 100%; height: 100%; overflow: hidden; }
.v_mask .v_img video{ width: 100%; height: 100vh; object-fit: fill; /* 强制平铺 */}
.v_mask .v_img .voice{ z-index: 1; position: absolute; top: 44%; right: 0; font-size: 60px; padding: 5px 20px; color: #fff; background: rgba(0,0,0,0.4); cursor: pointer; }
.v_mask .v_img .voice2{ display: none; }
.v_mask .v_yqsb .voice1{ display: none; }
.v_mask .v_yqsb .voice2{ display: block; }
.v_mask #playbtnmy{ z-index: 2; position: absolute; top: 90%; left: 40px; cursor: pointer; }

.v_mask .v_gif{ z-index: 1; position: absolute; top: 79vh; left: 365px; cursor: pointer; }
.scrollarrows { width: 14px; height: 40px; }
.scrollarrows path.a1 { animation-delay: -1s; -webkit-animation-delay: -1s; }
.scrollarrows path.a2 { animation-delay: -0.5s; -webkit-animation-delay: -0.5s; }
.scrollarrows path.a3 { animation-delay: 0s; -webkit-animation-delay: 0s; }
.scrollarrows path { stroke: #fff; fill: transparent; stroke-width: 2px; animation: arrow 2s infinite; -webkit-animation: arrow 2s infinite; }
@keyframes arrow{
	0% { opacity: 0.1; }
	40% { opacity: 1; }
	80% { opacity: 0.1; }
	100% { opacity: 0.1; }
}
.v_mask .v_head{ z-index: 1; position: absolute; background: transparent; top: 84vh; margin: 0 auto; }
.v_mask .v_head .head_r .menu_ul1 li a{ color: #fff; }
.v_mask .v_head .head_r .menu_ul1 li:hover{ background: rgba(0,0,0,24%) url('../images/tbg_4.png') repeat-x; }
.v_mask .v_head .head_r .menu_ul1 .menu_div{ width: 90%; padding-left: 10%; margin-top: -290px; }
.v_mask .v_head .head_r .menu_ul1 .menu_div1{ margin-top: -540px; }
.v_mask .v_head .head_r .menu_ul1 .menu_div a:hover{ color: #9f6d31; }

.v_mask .v_head .head_r .menu_ul1 li:nth-child(2) .menu_div{ height: 310px; margin-top: -500px; }
.v_mask .v_head .head_r .menu_ul1 li:nth-child(3) .menu_div{ height: 500px; margin-top: -690px; }
.v_mask .v_head .head_r .menu_ul1 li:nth-child(6) .menu_div{ height: 570px; margin-top: -760px; }

.head{ width: 100%; height: 96px; background: #fff; margin: 0 auto; }

.head_l{ width: 260px; height: auto; margin-top: 30px; float: left; }
/* 菜单*/
.head_r{ width: 820px; height: 90px; float: left; margin-left: 15px; }
.head_r .menu_ul1{ width: 100%; height: 90px; line-height: 90px; margin-top: 0; }
.head_r .menu_ul1 li{ width: 100px; font-size: 16px; float: left; text-align: center; }
.head_r .menu_ul1 li:hover{ background: rgba(0,0,0,24%) url('../images/tbg_5.png') repeat-x; }
.head_r .menu_ul1 li a,.head_r .menu_ul1 .menu_div li a:hover{ color: #9f6d31 !important; font-weight: 500; }
.head_r .menu_ul1 .menu_div{ width: 100%; min-height: 100px; padding: 55px 0; background: rgba(0,0,0,0.5); z-index: 2; position: absolute;/* top: 96px;*/ left: 0; display: none; text-align: left; }
.head_r .menu_ul1 .menu_div1{ height: 400px; padding: 30px 0; }
.head_r .menu_ul1 li:hover .menu_div{ display: block; }
.head_r .menu_ul1 .menu_div .c{ width: 1200px; margin: 0 auto; }
.head_r .menu_ul1 .menu_div a{ color: #fff !important; font-weight: 500; }
.head_r .menu_ul1 .menu_div p{ line-height: 45px; }
.head_r .menu_ul1 .menu_div span{ margin-right: 15px; }

.head_r .menu_div .c .active a{ color: #ff8000; }
.head_r .menu_ul1 .menu_div p.active a,.head_r .menu_ul1 .menu_div p a:hover{ color: #ff8000 !important; }
.head_r .menu_ul1 .menu_div .yygk_cr a:hover{ color: #ff8000 !important; }

.head_m{ z-index: 1; position: absolute; margin-left: 1100px; width: 180px; height: 90px; line-height: 90px; font-size: 18px; font-weight: 500; color: #9f6d31; float: right; }

/*菜单修改*/
.xwzx_box p{ width: 25%; text-align: center; float: left; }
.xwzx_box p a,.yygk_box p a{ display: inline-block; }
.xwzx_box p i,.yygk_box p i{ margin-left: -15px; font-size: 30px; }
.xwzx_box p span,.yygk_box p span{ display: inline-block; }

.yygk_box p{ width: 14.28%; text-align: center; float: left; }
.yygk_cr{ width: 1200px; min-height: 100px; margin: 100px auto 0 auto; display: none; }
.yygk_cr span{ position: relative; width: 380px; height: 60px; line-height: 60px; margin-top: 30px; background-color: #808A87; float: left; text-align: center; display: block; border: 2px solid #fff; }
.yygk_cr span a{ width: 380px; height: 60px; line-height: 60px; display: block; }
.yygk_cr span i{ position: absolute; z-index: 111; background-color: #808A87; }
.yygk_cr span .cr_l{ left: -2px; top: -2px; width: 2px; height: 50px; }
.yygk_cr span .cr_t{ right: 10px; top: -2px; width: 370px; height: 2px; }
.yygk_cr span .cr_r{ right: -2px; bottom: -2px; width: 2px; height: 50px; }
.yygk_cr span .cr_b{ left: 10px; top: 60px; width: 370px; height: 2px; }
.yygk_cr span:hover .cr_b{ animation:animateBottom 0.2s linear 0s; animation-fill-mode:forwards; }
.yygk_cr span:hover .cr_l{ animation:animateLeft 0.2s linear 0.2s; animation-fill-mode:forwards; }
.yygk_cr span:hover .cr_t{ animation:animateTop 0.2s linear 0.4s; animation-fill-mode:forwards; }
.yygk_cr span:hover .cr_r{ animation:animateRight 0.2s linear 0.6s; animation-fill-mode:forwards; }
.yygk_cr span:hover{ background-color: rgba(128,138,135,0.7); }
 
@keyframes animateLeft{
    form{ height:60px; }
    to{ height:0; }
}
@keyframes animateTop{
    form{ width:380px; }
    to{ width:0; }
}
@keyframes animateRight{
    form{ height:60px; }
    to{ height:0; }
}
@keyframes animateBottom{
    form{ width:380px; }
    to{ width:0; }
}

.zjtd_box p{ width: 50%; text-align: center; float: left; }
.jbdh_box p{ width: 20%; text-align: center; float: left; }

.jbdh_cr4 span{ width: 280px; }
.jbdh_cr4 span a{ width: 280px; }
.jbdh_cr4 span .cr_t{ right: 10px; top: -2px; width: 270px; height: 2px; }
.jbdh_cr4 span .cr_b{ left: 10px; top: 60px; width: 270px; height: 2px; }
.jbdh_cr4 span:hover .cr_b{ animation:animateBottom1 0.2s linear 0s; animation-fill-mode:forwards; }
.jbdh_cr4 span:hover .cr_t{ animation:animateTop1 0.2s linear 0.4s; animation-fill-mode:forwards; }
@keyframes animateTop1{
    form{ width:280px; }
    to{ width:0; }
}
@keyframes animateBottom1{
    form{ width:280px; }
    to{ width:0; }
}

/*banner*/
.slide_ban{ width: 100%; height: 640px; overflow: hidden; position: relative; }
.slide_ban .bd{ width: 100%; height: 100%; position: relative; }
.slide_ban .bd ul{ width: 100%; height: 100%; margin-top: -40px; }
.slide_ban .bd img{ width: 100%; height: 640px; }
.slide_ban .prev,.slide_ban .next{ position: absolute; left: 3%; top:50%; margin-top: -20px; width: 60px; height: 34px; line-height: 34px; text-align: center; font-size: 50px; color: #fff; background-color: rgba(0,0,0,0.24); display: none; cursor: pointer; }
.slide_ban .next{ left: auto; right:3%; }
.slide_ban:hover .prev,.slide_ban:hover .next{ display: block; }
.slide_ban .prev:hover,.slide_ban .next:hover{ background-color: rgba(0,0,0,0.4); }

/*.slide_ban{ width: 100%; height: calc(100vh - 96px); overflow: hidden; position: relative; }*/
/*.slide_ban .bd{ width: 100%; height: 100%; position: relative; }*/
/*.slide_ban .bd ul{ width: 100%; height: 100%; margin-top: -40px; }*/
/*.slide_ban .bd img{ width:100%; height: calc(100vh - 96px); }*/
/*.slide_ban .prev,.slide_ban .next{ position: absolute; left: 3%; top:50%; margin-top: -30px; width: 60px; height: 34px; line-height: 34px; text-align: center; font-size: 50px; color: #fff; background-color: rgba(0,0,0,0.6); display: none; }*/
/*.slide_ban .next{ left: auto; right:3%; }*/
/*.slide_ban:hover .prev,.slide_ban:hover .next{ display: block; }*/
/*.slide_ban .prev:hover,.slide_ban .next:hover{ background-color: rgba(0,0,0,0.7); }*/

.page_main{ width: 100%; height: auto; margin: 0 auto; }

.tit_b{ width: 1200px; height: 110px; padding-top: 30px; margin: 0 auto;  }
.tit_b h2{ font-size: 36px; font-weight: 600; color: #333; letter-spacing: 1px; text-align: center; }
.tit_b p{ font-size: 26px;font-weight: 400; color: #5f5f5f; line-height: 60px; letter-spacing: 1px; text-align: center; }

.box_1{ height: 800px; padding-top: 60px;  }
.slide_left{ margin-top: 60px; position: relative; }
.slide_left .hd{ z-index: 3; position: absolute; width: 60px; height: 60px; margin-top: 220px; }
.slide_left .hd .next,.slide_left .hd .prev{ font-size: 50px; color: #afafaf; z-index: 1; position: absolute; cursor: pointer; display: none; }
.slide_left .hd .prev{ margin-top: 0; margin-left: 1135px; }
.slide_left .hd ul{ width: 600px; height: 7px; margin-top: 320px; margin-left: 470px; }
.slide_left .hd ul li{ width: 50px; height: 7px; margin-right: 10px; border-radius: 8px; color: transparent; background: #afafaf; cursor: pointer; float:left; }
.slide_left .hd ul li.on{ background: #9f6d31; }
.slide_left .kp .picList{ width: 100%; overflow: hidden; margin-left: 70px;  }
.slide_left .kp .picList li{ float: left; }
.slide_left .kp .picList li a{ width: 326px; height: 472px; margin-left: 30px; float: left; }
.slide_left .kp .picList li a img{ width: 326px; height: 472px; }
.slide_left .kp .picList li a:first-child{ margin-left: 70px; }
.slide_left:hover .hd .next,.slide_left:hover .hd .prev{ display: block; }

.box_2{ height: 600px; padding-top: 60px; background: #fff; }
.box_2 .col{ width: 280px; height: 320px; margin-top: 60px; margin-right: 26.6px; float: left; }
.box_2 .col .c_img{ width: 280px; height: 188px; overflow: hidden; }
.box_2 .col:last-child{ margin-right: 0; }
.box_2 .col img{ width: 100%; }
.box_2 .col:hover img{ width: 106%; margin-top: -3%; margin-left: -3%; cursor: pointer; }
.box_2 .col p{ text-align: center; }
.box_2 .col .t1{ font-size: 20px; margin-top: 30px; }
.box_2 .col .t2{ line-height: 50px; font-size: 16px; margin: 10px auto; }
.box_2 .col .line{ width: 220px; height: 2px; background: #afafaf; margin: 0 auto; }
.box_2 .col .line_new{ z-index: 1; position: absolute; width: 0; height: 2px; background: #9f6d31; margin-top: -2px !important; margin-left: 30px; 	transition:width 2s; -webkit-transition:width 2s; /* Safari 和 Chrome */ -moz-transition:width 2s; /* Firefox 4 */ -o-transition:width 2s; /* Opera */ }
.box_2 .col:hover .line_new{ width: 220px; background: #9f6d31; }

.box_3{ height: 600px; padding-top: 60px;  }
.box_3 .slide_left .hd ul{ margin-top: 210px; }
.box_3 .slide_left .hd{ margin-top: 110px; }
.slide_left .kp .tList{ width: 100%; overflow: hidden; margin-left: 70px;  }
.slide_left .kp .tList li{ float: left; padding-left: 70px; }
.slide_left .kp .tList li .c_l{ width: 593px; float: left; }
.slide_left .kp .tList li .c_l img{ width: 100%; }
.slide_left .kp .tList li .c_r{ width: 360px; margin-left: 40px; float: right; }
.slide_left .kp .tList li .c_r .t1{ font-size: 24px; margin-top: 60px; }
.slide_left .kp .tList li .c_r .t2{ font-size: 16px; line-height: 30px; margin-top: 20px; letter-spacing: 1.2px; text-align: justify; }

.box_4{ height: 1200px; padding-top: 60px; background: #fff; }
.up_b{ width: 1200px; height: 476px; margin: 60px auto 0 auto; background: url(../images/img_6.jpg); }
.down_b{ width: 1200px; height: 358px; margin: 30px auto; }
.down_b .b_l{ width: 585px; height: 100%; background: url(../images/img_7.jpg); float: left; }
.down_b .b_r{ width: 585px; height: 100%; background: url(../images/img_8.jpg); float: right; }
.box_4 .txt{ width: 357px; height: 258px; margin: 57px auto 0 auto; text-align: center; background: url(../images/bor_1.png); background-size: cover; }
.box_4 .txt a{ color: #fff; }
.box_4 .txt .t1{ font-size: 34px; padding-top: 60px; }
.box_4 .txt .t2{ font-size: 16px; color: #fff; line-height: 40px; }
.clear_h1{ width: 100%; height: 57px; margin: 0 auto; /* 空盒模型 */ }
.box_4 .txt:hover{ background: url(../images/bor_2.png); background-size: cover; cursor: pointer; }
.box_4 .txt:hover p{ color: #9f6d31; }

.box_5{ height: 590px; padding-top: 60px;  }
.box_5 .slide_left .kp .picList li .rows{ width: 365px; height: 200px; margin-left: 52px; float: left; }
.box_5 .slide_left .kp .picList li .rows:first-child{ margin-left: 0; }
.box_5 .slide_left .kp .picList li .h{ width: 100%; height: 50px; line-height: 50px; background: url(../images/line.png) no-repeat; background-size: 40px 40px; background-position-x: 105px; }
.box_5 .slide_left .kp .picList li .h span{ float: left; }
.box_5 .slide_left .kp .picList li .h .txt{ width: 95px; color: #5f5f5f; font-size: 26px; }
.box_5 .slide_left .kp .picList li .h .time{ color: #919191; font-size: 14px; margin-top: 5px; margin-left: 40px; }
.box_5 .slide_left .kp .picList li a{ width: 365px; height: 40px; margin-left: 0; }
.box_5 .slide_left .kp .picList li .t1{ margin-top: 10px; font-size: 16px; font-weight: bold; text-overflow: -o-ellipsis-lastline; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; line-clamp: 1; -webkit-box-orient: vertical; }
.box_5 .slide_left .kp .picList li .t2{ line-height: 20px; font-size: 12px; letter-spacing: 1px; text-align: justify; text-overflow: -o-ellipsis-lastline; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; }
.box_5 .slide_left .hd ul{ margin-top: 0; }
.box_5 .slide_left .kp .picList li .rows:hover a{ color: #9f6d31; }

/* introduction */
.mask_head{ z-index: 1; position: absolute; background: none; }
.intro_b1{ margin-top: 60px; }
.intro_b1 p{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; letter-spacing: 1px; margin-bottom: 30px; text-align: justify; }
.intro_b2{ padding-top: 60px; padding-bottom: 280px; }
.intro_b2 .in_rows{ width: 100%; height: 180px; margin: 0 auto; }
.intro_b2 .in_rows h2{ font-size: 60px; font-weight: 400; line-height: 0; color: #9f6d31; }
.intro_b2 .in_rows h2 .iconfont{ font-size: 20px; color: #9f6d31; z-index: 1; position: absolute; margin-top: 3px; }
.intro_b2 .in_rows p{ font-size: 26px; line-height: 48px; font-weight: 400; margin-top: 40px; }
.intro_b2 .in_rows .t{ width: 590px; height: 180px; color: #333; }
.intro_b2 .in_rows:nth-child(even) .t{ width: 540px; }
.intro_b2 .in_rows:first-child .t{ padding-top: 80px; }
.intro_b2 .in_rows:last-child .t{ padding-bottom: 20px; }
.intro_b2 .in_rows:nth-child(odd) .t{ border-right: solid 4px #9f6d31; float: left; text-align: right; }
.intro_b2 .in_rows .t h2{ padding: 0 70px; }
.intro_b2 .in_rows:nth-child(odd) .t p{ padding: 0 70px 0 0; }
.intro_b2 .in_rows:nth-child(even) .t p{ padding: 0 0 0 70px; }
.intro_b2 .in_rows:nth-child(even) .t{ padding-right: 66px; border-left: solid 4px #9f6d31; float: right; text-align: left; }
.intro_b2 .in_rows:nth-child(odd) .t .iconfont{ margin-left: 62px; }
.intro_b2 .in_rows:nth-child(even) .t .iconfont{ margin-left: -82px; }
.ta_l{ text-align: left; }

/* culture  medical  chi_medicine lung_examination superoxide_ion*/
.d_img{ width: 100%; height: 600px; }
.cul_tit{ width: 1200px; height: 120px; padding-top: 40px; margin: 10px auto 30px auto; display: inline-block; }
.cul_tit .t1{ font-size: 36px; line-height: 45px; font-weight: 600; color: #333; text-align: center; }
.cul_tit .t2{ line-height: 0; font-size: 26px; font-weight: 400; color: #494949; text-align: center; }

.cul_img{ width: 100%; margin: 60px auto; }

.cul_b1 p,.cul_b2 p,.cul_b3 p,.cul_b4 p{ font-size: 16px; color: #494949; line-height: 30px; margin-bottom: 32px; letter-spacing: 1.2px; text-align: justify; }
.cul_b1 p b,.cul_b4 p b{ font-size: 20px; font-weight: 500; color: #333; }
.br_b3 .pt30{ margin-bottom: 30px; }
.br_b4 .tt{ width: 100%; height: 60px; margin: 30px auto 10px auto; }

.cul_b1{ padding-top: 10px; }

/*.cul_b2{ width: 100%; height: 980px; background: #f6f6f6; }
.cul_b3{ height: 500px; }
.cul_b4{ width: 100%; height: 1500px; background: #f6f6f6; }
.cul_b4{ width: 100%; height: 700px; }*/
.cm_b4{ width: 100%; height: 600px; }
.le_b4{ width: 100%; height: 500px; }
.br_b4{ width: 100%; height: auto; }

.cul_b5 .cul_tit .t2{ padding-top: 30px; }

.cm4_tab{ width: 100%; margin-top: 30px; }
.cm4_tab tr td{ width: 25%; text-align: center; }
.cm4_tab tr td img{ width: 288px; height: 250px; transition: all 0.3s; }
.cm4_tab tr td img:hover{ transform: scale(1.1); -webkit-transform: scale(1.1); }
.cm4_tab tr td .t{ width: 288px; font-size: 16px; line-height: 25px; letter-spacing: 1px; text-align: justify; }

.le1_tab{ width: 100%; height: 280px; margin-top: 30px; }
.le1_tab tr td{ width: 16.6%; text-align: center; }
.le1_tab tr td img{ width: 186px; height: 180px; transition: all 0.3s; }
.le1_tab tr td img:hover{ transform: scale(1.1); -webkit-transform: scale(1.1); }
.le1_tab tr:last-child td{ vertical-align: top; }
.le1_tab tr td .t{ width: 186px; font-size: 16px; line-height: 25px; letter-spacing: 1.2px; text-align: justify; }

.si2_tab{ margin-top: 40px; }
.si2_tab tr:last-child td{ vertical-align: top; }
.si2_tab tr td .t{ width: 288px; font-size: 16px; line-height: 25px; letter-spacing: 1.2px; text-align: justify; }

.br1_tab{ width: 100%; height: 220px; margin-top: 30px; }
.br1_tab tr td{ width: 20%; text-align: center;  }
.br1_tab tr td img{ width: 100px; }

.br4_tab{ width: 1200px; }
.br4_tab tr td{ width: 300px; text-align: center; }
.br4_tab tr td img{ width: 288px; height: 250px; transition: all 0.3s; }
.br4_tab tr td img:hover{ transform: scale(1.1); -webkit-transform: scale(1.1); }
.br4_tab tr td .t{ width: 288px; font-size: 16px; line-height: 25px; letter-spacing: 1px; text-align: center; }

.br4_tab_2{ height: 480px;  }
.br4_tab_2 tr td{ width: 400px; text-align: center;  }
.br4_tab_2 tr td img{ width: 380px; height: 370px; }
.br4_tab_2 tr td .t{ width: 380px; }

.br4_tab_3 tr td .t{ width: 576px; }


/* honor */
.ho_b1{ height: 1640px; padding-top: 70px; }
.ho_raw{ width: 50%; height: 410px; text-align: center; }
.ho_raw .h_img{ width: 340px; height: 214px; margin: 0 auto; }
.ho_raw .h_img img{ width: 100%; }
.ho_raw .t1{ font-size: 20px; font-weight: 500; margin-top: 30px; }
.ho_raw .t2{ font-size: 16px; font-weight: 400; margin-top: 20px; color: #595959; }
.ho_raw:nth-child(odd){ float: left; }
.ho_raw:nth-child(even){ float: right; }

/* device */
.device_head .head_r .menu_ul1 li a{ color: #fff; }
.de_b1{ padding: 60px 0; }
.de_b1 .sub_ti{ font-size: 36px; font-weight: 600; text-align: center; }
.de_b1 .sub_tt{ font-size: 26px; font-weight: 400; line-height: 70px; padding-bottom: 60px; text-align: center; }
.de_b1 .arc_info img{ width: 100%; height: auto; margin-bottom: 30px; }
.de_b1 .arc_info,.de_b1 .arc_info p{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; letter-spacing: 1px; }
.de_b1 .arc_info p span{ font-size: 20px; font-weight: 500; }

.de_b2{ height: 560px; display: inline-block; }
.de_b2 .sub_ti{ font-size: 36px; font-weight: 600; text-align: center; }
.de_b2 .sub_tt{ font-size: 26px; font-weight: 400; line-height: 60px; text-align: center;  }

.de_b2 .slide_left .hd{ margin-top: 60px; }
.de_b2 .slide_left .hd .next,.de_b2 .slide_left .hd .prev{ font-size: 30px; color: #fff; margin-left: 30px; padding: 0 5px; } /*background: rgba(0,0,0,0.7);*/
.de_b2 .slide_left .hd .prev{ margin-left: 1128px; }
.de_b2 .slide_left .kp .picList{ width: 100%; height: 220px; overflow: hidden; margin-left: -30px !important; }
.de_b2 .slide_left .kp .picList li{ width: 277px; height: 100%; margin-left: 30px; float: left; overflow: hidden; }
.de_b2 .slide_left .kp .picList li img{ width: 100%; height: 154px; margin-left: 0; transition: all 0.3s; }
.de_b2 .slide_left .kp .picList li img:hover{ transform: scale(1.1); -webkit-transform: scale(1.1); }
.de_b2 .slide_left .kp .picList li:nth-child(4+4n){ margin-left: 0 !important; }
.de_b2 .slide_left .kp .picList li p{ line-height: 40px; text-align: center; }
.de_b2 .slide_left .kp .picList li p a{ height: 40px; font-size: 16px; font-weight: 400; color: #494949; margin-left: -30px; }
.de_b2 .slide_left .kp .picList li p a:hover{ color: #9f6d31; }
.de_b2 .slide_left:hover .hd .next,.de_b2 .slide_left:hover .hd .prev{ display: block; }

/* map */
.map_b{ width: 100%; height: 680px; margin: 0 auto; display: inline-block; }

/* mutual */
.mut_tit{ width: 1200px; height: 160px; margin: 0 auto; text-align: center;  }
.mut_tit .t1{ font-size: 36px; font-weight: 600; padding-top: 60px; letter-spacing: 1px; }
.mut_tit .t2{ font-size: 26px; font-weight: 400; color: #5F5F5F; line-height: 70px; letter-spacing: 1px; }

.mut_b1{ width: 100%; height: 960px; }
.mut_b2{ width: 100%; height: 960px; background: #f6f6f6; }
.mut_b3{ width: 100%; height: 960px; }
.mut_b4{ width: 100%; height: 960px; background: #f6f6f6; }


.mut_row{ height: 600px; margin-top: 60px; }
.mut_row .mut_l{ width: 380px; height: 100%; float: left; }
.mut_row .mut_m{ width: 380px; height: 100%; margin-left: 30px; float: left; }
.mut_row .mut_r{ width: 380px; height: 100%; float: right; }

.mut_row .mut_l .img_s:last-child,.mut_row .mut_m .img_s:last-child,.mut_row .mut_r .img_s:last-child,.mut_row .mut_l .img_m:last-child{ margin-top: 30px; }
.mut_row .mut_r .img_m:last-child{ margin-top: 10px; }
.mut_row .mut_l .img_m:first-child,.mut_row .mut_r .img_m:last-child{ height: 315px; }
.mut_row .mut_l .img_m:last-child,.mut_row .mut_r .img_m:first-child{ height: 285px; }

.mut_row .img_box p{ z-index: 2; position: absolute; width: 380px; font-size: 26px; color: #fff; margin-left: 280px; margin-top: -90px; }
.mut_row .img_box p .t{ margin-left: 5px; font-size: 20px; }
.mut_row .img_m p{ margin-left: 480px; }
.mut_row .img_l{ height: 600px; }
.mut_row .img_s{ height: 285px; }
.mut_row .img_box .mask{ z-index: 1; position: absolute; width: 380px; height: 600px; line-height: 30px; text-align: center; background: rgba(0,0,0,.4); display: none; }
.mut_row .img_s .mask{ height: 285px; }
.mut_row .img_m .mask{ width: 585px; height: 315px; }
.mut_row .mut_l .img_m:last-child .mask,.mut_row .mut_r .img_m:first-child .mask{ height: 270px; }
.mut_row .img_box .mask a{ width: 80%; margin: 0 auto; font-size: 20px; line-height: 30px; color: #fff; padding-top: 60%; letter-spacing: 1px; display: inline-block; }
.mut_row .img_box:hover .mask{ display: block; }
.mut_row .img_s .mask a{ padding-top: 90px; }
.mut_row .img_m .mask a{ padding-top: 100px; }

.w585{ width: 585px !important; }
.h228{ height: 228px !important; }
.h340{ height: 340px !important; }

.ul_imgs{ z-index: 3; position: fixed; width: 100%; min-height: 100vh; padding-top: 50px; top: 0; background: rgba(0,0,0,0.9); display: none; overflow-y: scroll; }
.imgs_tit{ width: 1060px; height: 70px; line-height: 70px; margin: 0 auto; }
.imgs_tit h2{ font-size: 36px; color: #fff; font-weight: normal; text-align: center; }
.imgs_tit .close_btn{ z-index: 4; position: absolute; font-size: 28px; color: #fff; margin-left: 1000px; margin-top: -60px; cursor: pointer; }
.large_box,.large_box ul{ width: 1060px; height: 550px; margin: 10px auto 30px auto; overflow: hidden; }
.large_box ul li{ float: left; width: 1060px; height: 546px; margin-left: -40px; }
.large_box ul li img{ width: 1060px; height: 546px; }
.small_box{ width: 1060px; height: 122px; margin: 0 auto; overflow: hidden; }
.small_list{ width: 100%; height: 122px; margin-left: -40px; position: relative; overflow: hidden; float: left; }
.small_list ul{ height: 122px; margin-top: 0; overflow: hidden; }
.small_list ul li{ width: 254px; text-align: center; position: relative; float: left; }
.small_list ul li img{ width: 224px; height: 122px; margin: 0 auto; display: block; }
.small_list ul li .bun_bg{ z-index: 1; position: absolute; margin-left: 15px; width: 224px; height: 122px; background: rgba(0,0,0,0.6); display: none; }
.small_list ul li.on1 .bun_bg{ display: block; }
.small_list ul li.on2 .bun_bg{ display: block; }
.small_list ul li.on3 .bun_bg{ display: block; }
.small_list ul li.on4 .bun_bg{ display: block; }
.small_list ul li.on5 .bun_bg{ display: block; }
.small_list ul li.on6 .bun_bg{ display: block; }
.small_list ul li.on7 .bun_bg{ display: block; }
.small_list ul li.on8 .bun_bg{ display: block; }
.small_list ul li.on9 .bun_bg{ display: block; }
.small_list ul li.on10 .bun_bg{ display: block; }
.small_list ul li.on11 .bun_bg{ display: block; }
.small_list ul li.on12 .bun_bg{ display: block; }
.small_list ul li.on13 .bun_bg{ display: block; }
.small_list ul li.on14 .bun_bg{ display: block; }
.small_list ul li.on15 .bun_bg{ display: block; }
.small_list ul li.on16 .bun_bg{ display: block; }
.small_list ul li.on17 .bun_bg{ display: block; }
.small_list ul li.on18 .bun_bg{ display: block; }
.small_list ul li.on19 .bun_bg{ display: block; }
.ul_imgs .large_box .btn{ z-index: 4; position: absolute; height: 40px; font-size: 40px; color: #fff; padding: 0 15px; background: rgba(0,0,0,0.6); cursor: pointer; }
.ul_imgs .large_box .btn:hover{ background: rgba(0,0,0,0.8); }
.ul_imgs .large_box .left_btn{ margin-left: 40px; margin-top: 260px; }
.ul_imgs .large_box .right_btn{ margin-left: 910px; margin-top: -350px; }


/* reserve */
.reswx_code{ width: 1200px; height: 360px; padding-top: 40px; margin: 0 auto; }
.reswx_code li{ width: 400px; height: 300px; text-align: center; float: left; }
.reswx_code li img{ width: 280px; height: 280px; }
.reswx_code li p{ font-size: 30px; }
.reswx_img{ width: 800px; margin-top: 20px; }

.res_b1{ margin-top: -30px; padding-top: 30px; overflow-y: hidden; }
.res_tit{ width: 1200px; height: 80px; margin: 0 auto; display: inline-block; }
.res_tit .t1{ font-size: 36px; font-weight: 600; color: #333; line-height: 45px; text-align: center; }
.res_tit .t2{ font-size: 26px; font-weight: 400; line-height: 0; padding-top: 30px; color: #5F5F5F; text-align: center; }

.res_box li { float: left; width: 50%; height: 48px; line-height: 46px; margin-bottom: 63px; }
.res_box li:nth-child(2n+2) { float: right; }
.res_box li span{ font-size: 24px; font-weight: 400; color: #5f5f5f; }
.res_box input,.res_box select,.res_box textarea{ width: 415px; height: 40px; line-height: 40px; margin-left: 30px; padding-left: 5px; font-size: 20px; color: #5f5f5f; background: #fff; border-radius: 10px; border: none; }
.res_box select{ width: 420px;
   /*将默认的select选择框样式清除*/
   appearance: none;
   -moz-appearance: none;
   -webkit-appearance: none;
   background: #fff url("../images/a_down.png") center right no-repeat; /*小箭头图片*/
   background-size: 21px 12px;
   background-position-x: 390px;
}

/*清除ie的默认选择框样式清除，隐藏下拉箭头*/
.res_box select::-ms-expand { display: none; }

.bqms { width: 100% !important; height: 128px !important; }
.bqms span{ z-index: 1; position: absolute; margin-top: 30px; }
.bqms1{ width: 1015px !important; height: 128px !important; line-height: 24px !important; vertical-align: text-top; margin-top: 40px; margin-left: 126px !important;  }
.res_box li:last-child{ margin-bottom: 25px; }

.res_btns{ width: 1200px; height: 190px; text-align: center; display: inline-block; }
.res_btns .btns{ width: 300px; height: 44px; line-height: 44px; font-size: 16px; color: #fff; background: #9f6d31; display: inline-block; border-radius: 10px; }

.res_b1 .t{ font-size: 16px; color: #494949; line-height: 40px; letter-spacing: 1.5px; }
.res_b1 .t1{ padding-top: 30px; }
.res_b1 .t5{ padding-bottom: 153px; }

/* article_article */
.art_box{ width: 1200px; height: auto; padding-top: 50px; margin: 0 auto; }
.art_box .art_tit{ height: 50px; font-size: 36px; font-weight: 600; color: #333; text-align: center; }
.art_box .art_time{ width: 100%; height: 80px; line-height: 80px; font-size: 14px; display: inline-block; }
.art_box .art_time .art_l{ width: 50%; line-height: 50px; color: #5F5F5F; font-weight: 400; float: left; }
.art_box .art_time .art_r{ width: 105px; float: right; }
.art_box .art_time .art_r ul li{ width: 25px; height: 25px; line-height: 25px; font-size: 12px; font-family: 'Microsoft YaHei'; color: #494949; background: rgba(173,173,173,0.2); margin-top: 12px; float: left; text-align: center; }
.art_box .art_time .art_r ul li a.iconfont{ font-size: 13px; margin-left: 2px; margin-top: 6px; }
.art_box .art_time .art_r ul li:hover{ background: #9f6d31; color: #fff; cursor: pointer; }
.art_box .art_time .art_r ul li:nth-child(2){ margin-left: 15px; margin-right: 15px; }
.art_box .art_time .art_r .bshare-custom:hover a{ color: #fff !important; text-decoration: none !important;  }
.art_box .art_time .art_r .bshare-custom .share_box2{ z-index: 3; position: absolute; width: 300px; height: 60px; margin-left: -130px; background: #fff; border-radius: 8px; box-shadow: 2px 1px 0 #ccc; display: none; }
.art_box .art_time .art_r .bshare-custom .share_box2 a{ margin: 5px auto 0 10px; }
.art_box .art_time .art_r .bshare-custom .share_box2 a:first-child{ margin-left: 0; }
.art_box .art_time .art_r .bshare-custom .triangles-top{ width: 0; height: 0; margin-left: 5px; border-style: solid; border-width: 10px; border-color: transparent transparent #fff transparent; display: none; }
.art_box .art_time .art_r .bshare-custom:hover .share_box2,.art_box .art_time .art_r .bshare-custom:hover .triangles-top{ display: block; }
.art_box .art_time .art_r .bshare-custom .share_box2 .icon-wechat .wechat-qrcode.bottom { top: 50px !important; left: -45px !important; }

.art_box .art_info{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; letter-spacing: 1.5px; text-align: justify; }
.art_box .art_page{ margin: 100px auto; font-size: 16px; }
.art_box .art_page p{ line-height: 40px; }
.art_box .art_page p a{ font-weight: 400; color: #494949; }
.art_box .art_page p a:hover{ color: #f00; }

.share_box{ width: 350px; height: 80px; margin: 0 auto;  }
.share_box .bshare-custom a{ width: 48px !important; height: 48px !important; line-height: 48px; color: #fff !important; margin-left: 15px; padding: 0 !important; opacity: 1 !important; text-align: center; background: #ccc !important; border-radius: 50% !important; }
.share_box .bshare-custom a:hover{ color: #9f6d31 !important; text-decoration: none !important; }
.share_box .bshare-custom a:first-child{ margin-left: 0; }

/* list_article */
.art_list{ width: 100%; padding-top: 60px; margin-top: -30px; }
.art_list .list_row{ height: 300px; margin: 50px auto;  }
.art_list .list_row .list_l{ width: 600px; height: 300px; border-bottom: solid 2px #afafaf; float: left; }
.art_list .list_row .list_l .star_tit{ font-size: 26px; font-weight: 400; color: #9F6D31; }
.art_list .list_row .list_l .time{ font-size: 26px; font-weight: 400; color: #9F6D31; line-height: 60px; }
.art_list .list_row .list_l .tit{ font-size: 16px; font-weight: 400; line-height: 60px; text-align: justify; text-overflow: -o-ellipsis-lastline; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 1; line-clamp: 1; -webkit-box-orient: vertical; }
.art_list .list_row .list_l .txt{ font-size: 12px; font-weight: 400; color: #494949; line-height: 28px; letter-spacing: 1.2px; text-align: justify; text-overflow: -o-ellipsis-lastline; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; }
.art_list .list_row .list_l a:hover{ color: #9f6d31; }

.art_list .list_row .list_r{ width: 480px; height: 300px; overflow: hidden; float: right; }
.art_list .list_row .list_r img{ width: 480px; min-height: 300px; transition: all 0.3s; }
.art_list .list_row .list_r img:hover{ transform: scale(1.1); -webkit-transform: scale(1.1); }

.page_list{ /*width: 1000px;*/ height: 40px; margin: 160px auto 0 auto; text-align: center; display: flex; justify-content: center; align-items: center; }
.page_list a,.page_list span{ min-width: 30px; height: 40px; line-height: 40px; font-size: 18px; padding: 0 5px; margin: 0 5px; background: #fff; border-radius: 8px; text-align: center; float: left; border: solid 1px #afafaf; font-size: 400; color: #9f6d31; display: inline-block; }
.page_list .a1{ width: 80px; }
.page_list span{ background: #9f6d31; border: solid 1px #9f6d31; color: #fff !important; }
.page_list .a1:last-child{ width: 170px; }


/* video_list */
.video_list{ padding-top: 60px; margin-top: -30px; overflow: hidden; }
.video_list .list_row{ width: 380px; height: 340px; margin-top: 50px; float: left;  }
.video_list .list_row .mask{ z-index: 1; position: absolute; width: 380px; height: 200px; padding-top: 50px; background: rgba(0,0,0,0.4); display: none; }
.video_list .list_row .mask .iconfont{ font-size: 70px; margin-left: 155px; color: #fff; cursor: pointer; }
.video_list .list_row img{ width: 380px; height: 250px; border: solid 1px #ccc; }
.video_list .list_row p{ font-size: 16px; text-align: center; }
.video_list .list_row .line{ width: 330px; height: 2px; margin: 30px auto 0 auto; background: #afafaf;}
.video_list .list_row:hover .mask{ display: block; }
.video_list .list_row:hover .line{ background: #9f6d31; }
.video_list .list_row:hover p{ color: #9f6d31; }
.video_list .list_row:nth-child(3n-1){ margin: 50px 26px 0 26px; }

.video_mask{ z-index: 2; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.7); display: none; }
.video_mask #close{ z-index: 3; position: absolute; top: 0.3rem; right: 0.4rem; font-size: 0.4rem; color: #fff; cursor: pointer; }
.video_mask p{ font-size: 26px; font-weight: 400; color: #fff; padding-top: 90px; text-align: center; }
.video_mask .video_box{ width: 1200px; height: 677px; z-index: 3; position: absolute; margin-top: 0.5rem; }
.video_mask .video_box video{ width: 100%; height: 100%; margin: 0 auto; object-fit: fill; }
.video_mask .video_box .vloading{ z-index: 11; position: absolute; left: 50%; top: 50%; margin: -35px 0 0 -35px; width: 70px; height: 70px; background: rgba(0,0,0,0.3); text-align: center; }
.video_mask .video_box .vloading img{ width: 50px; position: absolute; margin: 10px 0 0 -25px; }
.video_mask .videoBtn{ z-index: 10; position: absolute; left: 50%; top: 50%; font-size: 70px; color: #fff; margin-left: -35px; margin-top: -35px; cursor: pointer; }
.video_mask .bshare-custom{ z-index: 12345678910; position: absolute; margin-top: -120px; }
.video_mask .bshare-custom a.bshare-more{ font-size: 16px; color: #fff !important; z-index: 123; position: absolute; background: none !important; bottom: -110px; margin-left: 1166px; }
.video_mask .bshare-custom:hover a.bshare-more{ color: #fff !important; text-decoration: none !important;  }
.video_mask .bshare-custom .share_box2{ z-index: 3; position: absolute; width: 300px; height: 60px; margin-left: 880px; padding-left: 20px; background: #fff; border-radius: 8px; box-shadow: 2px 1px 0 #ccc; display: none; }
.video_mask .bshare-custom .share_box2 a{ margin: 5px auto 0 10px; }
.video_mask .bshare-custom .share_box2 a:first-child{ margin-left: 0; }
/*.video_mask .bshare-custom .triangles-top{ width: 0; height: 0; margin-left: 1165px; border-style: solid; border-width: 10px; border-color: transparent transparent #fff transparent; display: none; },.video_mask .bshare-custom:hover .triangles-top
.video_mask .bshare-custom:hover .share_box2{ display: block; }*/
.video_mask .bshare-custom .share_box2 .icon-wechat .wechat-qrcode.bottom { top: 50px !important; left: -45px !important; }

/* jibing */
.jb_tit{ width: 1200px; height: 160px; margin: 0 auto; }
.jb_tit .t1{ font-size: 36px; font-weight: 600; color: #333; margin-top: 30px; text-align: center; }
.jb_tit .t2{ line-height: 50px; font-size: 26px; font-weight: 400; color: #5F5F5F; margin: 10px auto; text-align: center; }
.vi_b1{ height: 370px; padding-top: 40px; margin: -30px auto 0 auto; }
.vi_b1 p{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; letter-spacing: 1.2px; text-align: justify; }

.vi_b2{ height: 570px; }
.vi_b2 .slide_left{ margin-top: -30px; }
.vi_b2 .slide_left .hd .next,.vi_b2 .slide_left .hd .prev{ font-size: 30px; color: #fff; margin-top: -60px; padding: 0 5px; background-color: rgba(0,0,0,0.7); }
.vi_b2 .slide_left .hd .prev{ margin-left: 1160px; }
.vi_b2 .slide_left .kp .picList{ width: 100%; height: 410px; overflow: hidden; margin-left: -30px !important; }
.vi_b2 .slide_left .kp .picList li{ width: 380px; height: 100%; padding: 0; margin-left: 30px; float: left; overflow: hidden; }
.vi_b2 .slide_left .kp .picList li .list_row{ width: 380px; height: 360px; margin-top: 50px; float: left;  }
.vi_b2 .slide_left .kp .picList li .list_row .mask{ z-index: 1; position: absolute; width: 380px; height: 200px; padding-top: 50px; background: rgba(0,0,0,0.4); display: none; }
.vi_b2 .slide_left .kp .picList li .list_row .mask .iconfont{ font-size: 70px; margin-left: 155px; color: #fff; cursor: pointer; }
.vi_b2 .slide_left .kp .picList li .list_row img{ width: 380px; height: 250px; margin-left: 0; }
.vi_b2 .slide_left .kp .picList li .list_row p{ font-size: 16px; font-weight: 400; color: #333; line-height: 60px; text-align: center; }
.vi_b2 .slide_left .kp .picList li .list_row .line{ width: 330px; height: 2px; margin: 10px auto 0 auto; background: #afafaf;}
.vi_b2 .slide_left .kp .picList li .list_row:hover .mask{ display: block; }
.vi_b2 .slide_left .kp .picList li .list_row:hover .line{ background: #9f6d31; }
.vi_b2 .slide_left .kp .picList li .list_row:hover p{ color: #9f6d31; }
.vi_b2 .slide_left:hover .hd .next,.vi_b2 .slide_left:hover .hd .prev{ display: block; }

/*.vi_b3{ height: 570px; }*/
/*.vi_b3 .slide_left{ margin-top: 30px; }*/
/*.vi_b3 .slide_left .hd .next,.vi_b3 .slide_left .hd .prev{ font-size: 30px; color: #fff; margin-top: -100px; padding: 0 5px; background-color: rgba(0,0,0,0.7); }*/
/*.vi_b3 .slide_left .hd .prev{ margin-left: 1160px; }*/
/*.vi_b3 .slide_left .kp{ width: 100%; height: 450px; margin-left: 0; overflow: hidden; }*/
/*.vi_b3 .slide_left .kp .picList{ width: 100%; height: 450px; }*/
/*.vi_b3 .slide_left .kp .picList li{ width: 380px; height: 100%; margin-right: 30px; float: left; overflow: hidden; }*/
/*.vi_b3 .slide_left .kp .picList li img{ width: 380px; height: 260px; display: inline-block; transition: all 0.3s; }*/
/*.vi_b3 .slide_left .kp .picList li img:hover{ transform: scale(1.05); -webkit-transform: scale(1.05); }*/
/*.vi_b3 .slide_left .kp .picList li a{ width: 380px; height: 50px; margin-left: 0; text-align: justify; text-overflow: -o-ellipsis-lastline; overflow: hidden; text-overflow: ellipsis; }*/
/*.vi_b3 .slide_left .kp .picList li .t1{ font-size: 16px; font-weight: 400; color: #333; display: -webkit-box; -webkit-line-clamp: 1; line-clamp: 1; -webkit-box-orient: vertical; }*/
/*.vi_b3 .slide_left .kp .picList li .t2{ height: 70px; font-size: 12px; font-weight: 400; color: #494949; margin-top: -10px; line-height: 30px; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; }*/
/*.vi_b3 .slide_left .kp .picList li:hover a{ color: #9f6d31; }*/
/*.vi_b3 .slide_left:hover .hd .next,.vi_b3 .slide_left:hover .hd .prev{ display: block; }*/
.vi_b3{ height: 570px; }
.vi_b3 .slide_kp{ width: 100%; height: 450px; margin-top: 30px; margin-left: 0; overflow: hidden; }
.vi_b3 .slide_kp .picList{ width: 100%; height: 450px; }
.vi_b3 .slide_kp .picList li{ width: 380px; height: 100%; margin-left: 30px; float: left; overflow: hidden; }
.vi_b3 .slide_kp .picList li img{ width: 378px; height: 250px; border: solid 1px #ccc; display: inline-block; transition: all 0.3s; }
.vi_b3 .slide_kp .picList li img:hover{ transform: scale(1.05); -webkit-transform: scale(1.05); }
.vi_b3 .slide_kp .picList li a{ width: 380px; height: 50px; margin-left: 0; text-align: justify; text-overflow: -o-ellipsis-lastline; overflow: hidden; text-overflow: ellipsis; }
.vi_b3 .slide_kp .picList li .t1{ font-size: 16px; line-height: 50px; display: -webkit-box; -webkit-line-clamp: 1; line-clamp: 1; -webkit-box-orient: vertical; }
.vi_b3 .slide_kp .picList li .t2{ height: 70px; font-size: 12px; line-height: 30px; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; }
.vi_b3 .slide_kp .picList li:hover a{ color: #9f6d31; }
.vi_b3 .slide_kp .picList li:first-child{ margin-left: 0; }

/* doctor */
.do_tit{ width: 1200px; height: 140px; margin: 0 auto; }
.do_tit .t1{ font-size: 36px; font-weight: 600; margin-top: 30px; padding-bottom: 0 !important; text-align: center; }
.do_tit .t2{ font-size: 26px; font-weight: 400; color: #5F5F5F; margin: 25px auto 0 auto; text-align: center; }

/*.do_b1{ height: 680px; padding-top: 100px; margin: -30px auto 0 auto; }
.do_b1 .do_l{ width: 500px; height: 680px; float: left; }
.do_b1 .do_l img{ width: 460px; height: 665px; }
.do_b1 .do_r{ width: 650px; height: 680px; float: right; }
.do_b1 .do_r dt{ font-size: 26px; color: #9f6d31; line-height: 70px; }
.do_b1 .do_r dd{ font-size: 16px; line-height: 30px; padding-left: 0; }

.do_b1{ height: 940px; padding-top: 100px; margin: -30px auto 0 auto; }
.do_b1 .do_l{ width: 400px; height: 940px; float: left; }
.do_b1 .do_l img{ width: 400px; height: 554px; }
.do_b1 .do_r{ width: 700px; height: 940px; float: right; }
.do_b1 .do_r dl{ margin: 30px auto 55px auto; }
.do_b1 .do_r dt{ font-size: 26px; font-weight: 400; color: #9C6528; margin-bottom: 20px; }
.do_b1 .do_r dd{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; padding-left: 0; }
*/
.do_b1{ height: 560px; padding-top: 100px; margin: -30px auto 0 auto; }
.do_b1 .do_l{ width: 400px; height: 560px; margin:0 auto; }
.do_b1 .do_l img{ width: 400px; height: 554px; }
.do_b1 .do_r{ width: 700px; height: 700px; float: right; }
.do_b1 .do_r ul{ margin: 30px auto; }
.do_b1 .do_r ul:first-child{ margin-top: 0; }
.do_b1 .do_r li{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; padding-left: 0; }
.do_b1 .do_r .list-paddingleft-2{ font-size: 26px; font-weight: 400; color: #9C6528; margin-bottom: 20px; }

.do_b2{ height: auto; padding-top: 100px; padding-bottom: 80px; margin: -30px auto 0 auto; }
.do_b2 p{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; letter-spacing: 1px; text-align: justify; }

.do_b3{ height: auto; padding-bottom: 150px; }
.do_b3 p{ font-size: 16px; line-height: 30px; padding-bottom: 20px; letter-spacing: 1px; text-align: justify; }
.do_b3 .doc_img{ margin-top: 30px; }
.do_b3 .doc_img ul{ width: 100%; height: 200px; }
.do_b3 .doc_img ul li{ width: 380px; height: 100%; float: left; }
.do_b3 .doc_img ul li img{ width: 380px; height: 200px; /*transition: all 0.3s;*/ }
/*.do_b3 .doc_img ul li:hover img{ transform: scale(1.05); -webkit-transform: scale(1.05); }*/
.do_b3 .doc_img ul li:nth-child(2){ margin: 0 30px; }

.doctor{ margin-top: -30px; padding: 10px 0 100px 0; }
.doc_row{ width: 1200px; height: 817px; background: #fff; margin: 100px auto 0 auto; }
.doc_row .doc_l{ width: 620px; height: 817px; text-align: center; float: left; overflow: hidden; }
.doc_row .doc_l img{ height: 800px; margin-top: 20px; }
.doc_row .doc_r{ width: 510px; height: 757px; padding: 60px 50px 0 0; text-align: justify; float: right; }
.doc_row .doc_r h2{ font-size: 46px; font-weight: 400; line-height: 60px; color: #9C6528; }
.doc_row .doc_r dl{ margin-top: 40px; margin-bottom: 40px; letter-spacing: 1px;  }
.doc_row .doc_r dt{ font-size: 26px; font-weight: 400; color: #9C6528; line-height: 70px; }
.doc_row .doc_r dt span{ font-size: 16px; font-weight: 400; color: #9C6528; }
.doc_row .doc_r dd{ font-size: 16px; font-weight: 400; color: #494949; line-height: 30px; }
.doc_row .doc_r .btns{ width: 100%; height: 55px; margin: 120px auto 0 auto;  }
.doc_row .doc_r .btns .btn{ width: 220px; height: 55px; line-height: 55px; margin-right: 30px; font-size: 26px; color: #fff; background: #9f6d31; border-radius: 12px; float: left; display: inline-block; text-align: center; }

/* navigate */
.navigate{ height: 1900px; padding-top: 100px; background: #f6f6f6 url(../images/d_pic16.png) no-repeat; background-size: 100% 900px; }
.navigate .navigate_box{ height: 1800px; background: #fff url(../images/d_pic17.png) no-repeat; background-size: 100% 311px; }
.navigate .navigate_box .box_up{ width: 1080px; height: 800px; padding-top: 48px; margin: 0 60px; }
.navigate .navigate_box .box_up .l{ width: 680px; height: 800px; float: left; }
.navigate .navigate_box .box_up .l img{ width: 650px; }
.navigate .navigate_box .box_up .l p{ z-index: 1; position: absolute; margin-top: -96px; font-size: 12px; line-height: 30px; }
.navigate .navigate_box .box_up .l p span{ font-size: 16px; }
.navigate .navigate_box .box_up .r{ width: 400px; height: 450px; margin-top: 210px; text-align: center;  float: right; }
.navigate .navigate_box .box_up .r img{ width: 397px; height: 397px; }
.navigate .navigate_box .box_up .r p{ font-size: 26px; line-height: 10px; }

.navigate .navigate_box .box_down{ width: 1080px; height: auto; padding-top: 58px; margin: 0 60px; }
.navigate .navigate_box .box_down .l{ width: 700px; height: 800px; float: left; }
.navigate .navigate_box .box_down .l img{ z-index: 1; position: absolute; height: 570px; margin-left: -115px; margin-top: 178px; }
.navigate .navigate_box .box_down .l p{ font-size: 12px; line-height: 30px; margin-top: 758px; }
.navigate .navigate_box .box_down .l p span{ font-size: 16px; }
.navigate .navigate_box .box_down .r{ width: 380px; height: auto; text-align: center; float: right; }
.navigate .navigate_box .box_down .r img{ width: 370px; height: 370px; margin-bottom: 0; }
.navigate .navigate_box .box_down .r p{ font-size: 26px; font-weight: 400; color: #5F5F5F; margin-top: -15px; line-height: 0; }
.navigate .navigate_box .box_down .r .img2{ margin-top: 30px; }

.foot{ width: 100%; height: 140px; padding-top: 20px; margin: 0 auto; background: #9f6d31; /*display: inline-block;*/ } 
.foot .tt{ width: 100%; line-height: 40px; font-size: 14px; color: #fff; text-align: center;  }

/*footer{ width: 100%; height: 506px; margin: 0 auto; background: #9f6d31; }*/
/*.foot_l{ width: 650px; height: auto; margin-top: 100px; float: left; }*/
/*.foot_r{ width: 330px; height: auto; margin-top: 82px; float: right; }*/
/*.foot_l a{ font-size: 14px; color: #fff; }*/
/*.foot_l a:hover{ color: #ff0; }*/
/*.foot_l dl{ margin-left: 60px; float: left; }*/
/*.foot_l dl:first-child{ margin-left: 0; }*/
/*.foot_l dl dd{ margin-left: 0; }*/
/*.foot_l dl dt,.foot_l dl dt a{ font-size: 18px; color: #fff; font-weight: 500; }*/
/*.foot_l dl dd a{ font-weight: 400; }*/
/*.foot_l dl dt,.foot_l dl dd{ text-align: center; line-height: 10px;  }*/
/*.foot_r .rows{ width: 100%; height: 170px; margin: 0 auto; }*/
/*.foot_r .rows .lists{ width: 100px; height: 100%; margin-left: 15px; float: left; }*/
/*.foot_r .rows .lists:first-child{ margin-left: 0; }*/
/*.foot_r .rows .lists .img{ width: 100px !important; height: 100px !important; display: inline-block; }*/
/*.foot_r .rows .lists .img img{ width: 100px !important; height: 100px !important; margin-bottom: 0; }*/
/*.foot_r .rows .lists p{ font-size: 16px; margin-top: 0; line-height: 0; color: #fff; text-align: center; }*/
/*.foot_r .txt{ width: 100%; height: 55px; font-size: 16px; color: #fff; margin-bottom: 20px; }*/
/*.foot_r .txt .t_l{ width: 30px; float: left; font-size: 30px; }*/
/*.foot_r .txt .t_r{ width: 290px; line-height: 30px; text-align: justify; float: right; font-weight: 400; }*/
/*.foot_r .tt{ width: 100%; height: 40px; font-size: 14px; color: #fff;  }*/

/* 广告弹窗  */
.mask_gd{ width: 100px; height: 600px; background: #fff; z-index: 10; position: fixed; right: 0; top: 120px; box-shadow: -2px 3px 5px #888888; display: none; }
.mask_gd ul{ width: 100px; height: auto; margin: 0 auto; padding-left: 0; }
.mask_gd ul li{ height: 80px; padding-top: 20px; text-align: center; border-bottom: solid 1px #959595; }
.mask_gd ul li:last-child{ border-bottom: none; }
.mask_gd ul li .iconfont{ font-size: 40px; color: #808080 !important; vertical-align: top; cursor: pointer; }
.mask_gd ul li p{ color: #808080; font-size: 14px; margin-top: -80px; line-height: 0; }
.mask_gd ul li .iconfont:hover,.mask_gd ul li:hover p{ color: #9f6d31 !important; }

.mask_gd ul li.wx_li .iconfont,.mask_gd ul li.wx_li .iconfont:hover{ color: #4cbf00 !important; }
.mask_gd .wx_img{ z-index: 11; position: absolute; width: 180px; margin-top: -220px; right: 100px; display: none; }
.mask_gd ul li.tel_li .wx_img{ margin-top: -120px; }
.mask_gd ul li.tel_li:hover .wx_img,.mask_gd ul li.wx_li:hover .wx_img{ display: block; }
.mask_gd ul li.top_li .iconfont,.mask_gd ul li.top_li p,.mask_gd ul .top_li .iconfont:hover,.mask_gd ul .top_li:hover p{ color: #fff !important; }
.mask_gd ul li.top_li{ background: #76A4BF; }
.mask_gd ul li.top_li:hover{ background: #9f6d31; }

/* 面包屑导航 */
.position_nav{ padding-top: 30px; line-height: 50px; font-size: 14px; }
.position_nav i{ color: #999; margin-right: 5px; }