@charset "utf-8";
body {font-size: 18px;margin:0px; padding:0px; text-decoration:none;font-family:'微软雅黑';margin: 0 auto;}
ul,img,form,p,li,dl,dt,div{ margin:0; padding:0; /*border:0; font-weight:normal;*/}
li{list-style:none;}
img{border:0;}
.cl{ clear:both;}
a{text-decoration: none;}
/*a:visited{color: red;}*/
.fl{float: left;}
.fr{float: right;}

.tch1 table{border-collapse:collapse;}
.tch1 table,.tch1 table tr,.tch1 table tr td{width:100%; height:100%; border:0px; padding:0px; margin:0px;}
.tch1 td{text-align:center; vertical-align:middle;}
.backc{background-repeat: no-repeat;background-position: center center;background-size: cover;}
.backt{background-repeat: no-repeat;background-position: center center;background-size: contain;}
.textov1{white-space: nowrap; text-overflow: ellipsis;overflow: hidden;word-break: break-all;}
.textov2{text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;  -webkit-line-clamp: 2;line-clamp: 2;-webkit-box-orient: vertical;}

.body1{width: 1414px;float: none;margin: 0px auto;height: auto;overflow: hidden;}
.body2{width: 1120px;float: none;margin: 0px auto;height: auto;overflow: hidden;}
.body3{width: 1420px;float: none;margin: 0px auto;height: auto;}
.body4{width: 1240px;float: none;margin: 0px auto;height: auto;}
.body5{width: 990px;float: none;margin: 0px auto;height: auto;}
.body6{width: 1180px;float: none;margin: 0px auto;height: auto;overflow: hidden;}
.body7{width: 1080px;float: none;margin: 0px auto;height: auto;overflow: hidden;}
.body8{width: 1400px;float: none;margin: 0px auto;height: auto;}

.load1{width: 100%;height: 100%;position: fixed;top: 0;left: 0;background: transparent;z-index: 99999;display: none;}
.load2{width: 100%;height: 100%;position: fixed;top: 0;left: 0;z-index: 99999;text-align: center;display: none;}
.load2 .i1{top: 49%;position: absolute;left: 49%;}
.no1{text-align: center;line-height: 40px;font-size: 16px;color: #666;padding: 80px 10px;}
.bt1{line-height: 30px;font-size: 18px;color: #333;font-weight: bold;letter-spacing: 1px;text-align: center;padding: 20px 10px 10px 10px;}
.nr1{height: auto;padding: 10px 0 50px 0;}
.nr1 img{max-width: 100%;}
.bt2{padding: 10px 10px 20px 10px;text-align: center;font-size: 12px;color: #666666;}

.na0{height: 92px;position: fixed;top: 0;left: 0;right: 0;background: linear-gradient(to right,#1e356b,#6388d8);z-index: 999999;}
.na1{width: 1260px;margin: 0 auto;padding: 10px 0;}
.na1 .i1{height: 72px;display: block;float: left;}
.na1 .r1{float: right;padding: 20px 34px 0 0;font-size: 0;}
.na1 .a0{height: 44px;display: inline-block;vertical-align: top;position: relative;}
.na1 .a1{height: 36px;line-height: 36px;font-size: 16px;color: #ffffff;display: inline-block;vertical-align: top;margin: 0 16px;font-weight: bold;}
.na1 .a1.act1{color: #ffffff;border-bottom: 1px #53658d solid;}
.na1 .a1:hover{color: #ffffff;border-bottom: 1px #53658d solid;}
.na1 .ab1{display: none;position: absolute;left: 0;top: 44px;background-color: #384d7c;padding: 8px 12px;z-index: 9999999;}
.na1 .a5{height: 40px;line-height: 40px;font-size: 16px;color: #ffffff;display: block;white-space: nowrap;}
.na1 .a2{width: 140px;height: 36px;display: inline-block;vertical-align: top;}
.na1 .a3{height: 36px;line-height: 36px;font-size: 14px;color: #ffffff;display: inline-block;vertical-align: top;margin: 0 16px;}
.na1 .a4{height: 36px;line-height: 36px;font-size: 14px;color: #ffffff;display: inline-block;vertical-align: top;}
.na2{height: 92px;}

.in1{position: relative;}
.in1 .prev1{position: absolute;top: 50%;left: 24px;height: 60px;width: 60px;text-align: center;line-height: 60px;color: #ffffff;font-size: 40px;margin-top: -30px;z-index: 9999;cursor: pointer;}
.in1 .next1{position: absolute;top: 50%;right: 24px;height: 60px;width: 60px;text-align: center;line-height: 60px;color: #ffffff;font-size: 40px;margin-top: -30px;z-index: 9999;cursor: pointer;}
.in2{min-width: 1400px;margin: 0 auto;text-align: center;padding: 40px 40px 0 40px;}
.in2 .t1{height: 46px;line-height: 46px;font-size: 28px;color: #0e0e0e;margin-bottom: 16px;}
.in2 .l1{width: 20%;float: left;padding-top: 22px;}
.in2 .i1{width: 50px;height: 50px;border-radius: 26px;border: 1px #303030 solid;margin: 0 auto;text-align: center;}
.in2 .i2{height: 30px;display: block;margin: 10px auto;}
.in2 .t2{line-height: 30px;margin-top: 8px;font-size: 18px;color: #000000;}
.in2 .t3{line-height: 20px;font-size: 13px;color: #6C6D6E;padding: 0 5%;text-align: left;}
.in3{padding-top: 90px;min-width: 1420px;margin: 0 auto;}
.in3 .l1{width: 50%;float: left;height: 410px;}
.in3 .l2{width: 50%;float: left;height: 410px;background-color: #e1e7f6;}
.in3 .d1{padding: 26px 38px 0 38px;max-width: 710px;}
.in3 .t1{line-height: 58px;font-size: 28px;color: #0e0e0e;font-weight: bold;}
.in3 .t2{line-height: 30px;font-size: 14px;color: #0e0e0e;}
.in3 .t3{line-height: 28px;font-size: 14px;color: #0e0e0e;display: block;margin-top: 8px;}
.in3 .a1{color: #0e0e0e;}
.in3 .b1{display: inline-block;vertical-align: top;height: 40px;line-height: 40px;border: 1px #3c3e42 solid;padding: 0 12px;font-size: 14px;color: #0e0e0e;margin-top: 12px;}

.in4{margin: 34px auto 0 auto;width: 1420px;background-image: url(../images/in10.jpg);background-repeat: no-repeat;background-position: top right;padding-top: 6px;}
.in4 .d1{width: 1070px;margin: 0 auto;}
.in4 .t1{line-height: 96px;font-size: 37px;color: #34497a;}
.in4 .d2{padding-right: 28px;}
.in4 .l1{width: 404px;height: 530px;position: relative;}
.in4 .i1{height: 70px;position: absolute;bottom: 0;right: -34px;}
.in4 .r1{width: 490px;margin-right: 44px;}
.in4 .t2{line-height: 64px;font-size: 28px;color: #34497a;}
.in4 .t3{margin-top: 4px;line-height: 30px;font-size: 14px;color: #0e0e0e;}
.in4 .b1{display: inline-block;vertical-align: top;height: 46px;line-height: 46px;border: 1px #444444 solid;padding: 0 12px;font-size: 14px;color: #0e0e0e;margin-top: 20px;}

.in5{width: 1218px;margin: 0 auto;padding-top: 56px;}
.in5 .t1{line-height: 132px;text-align: center;font-size: 37px;color: #0e0e0e;}
.in5 .d1{height: auto;}
.in5 .l1{width: 392px;margin: 0 7px;float: left;display: block;}
.in5 .i1{height: 496px;}
.in5 .t2{line-height: 70px;text-align: center;font-size: 18.5px;color: #0e0e0e;}

.in6{width: 1420px;background-color: #e1e7f6;padding: 14px 0 30px 0;margin: 0 auto;}
.in6 .t1{line-height: 100px;text-align: center;font-size: 28px;color: #0e0e0e;}
.in6 .d1{width: 1346px;margin: 0 auto;font-size: 0;}
.in6 .sw2{height: 406px;overflow: hidden;}
.in6 .l1{width: 390px;height: 406px;background-color: #ffffff;border-radius: 40px;display: inline-block;vertical-align: top;position: relative;margin: 0 28px;}
.in6 .l1:hover{box-shadow: 0 1px 2px #666666;}
.in6 .w1{padding: 40px 28px 0 28px;}
.in6 .i1{width: 80px;height: 80px;border-radius: 40px;float: left;margin: 0 6px 0 4px;}
.in6 .t2{float: left;padding-top: 28px;line-height: 26px;font-size: 14px;color: #0e0e0e;}
.in6 .t3{padding-top: 18px;line-height: 30px;font-size: 14px;color: #6C6D6E;}
.in6 .i2{height: 42px;position: absolute;right: 30px;bottom: 30px;z-index: 0;}
.in6 .d2{height: 32px;margin-top: 8px;text-align: center;}
.in6 .b1{width: 32px;height: 32px;border-radius: 16px;background-color: #ffffff;display: inline-block;vertical-align: top;margin: 0 8px;line-height: 32px;font-size: 16px;color: #1d201f;cursor: pointer;}
.in6 .d3{padding-top: 22px;text-align: center;}
.in6 .b2{display: inline-block;vertical-align: top;height: 42px;line-height: 42px;border: 1px #3c3e42 solid;padding: 0 22px;font-size: 14px;color: #0e0e0e;margin-top: 20px;}

.in7{width: 820px;margin: 0 auto;padding: 56px 0 78px 0;}
.in7 .t1{line-height: 56px;font-size: 23px;color: #0e0e0e;}
.in7 .d1{width: 740px;position: relative;line-height: 30px;font-size: 14px;color: #0e0e0e;border-bottom: 1px #dddddd dotted;}
.in7 .w1{line-height: 30px;font-size: 14px;color: #727272;padding-bottom: 10px;display: none;}
.in7 .a1{width: 15px;height: 9px;position: absolute;top: 8px;right: -15px;cursor: pointer;transform: rotate(180deg);transition: transform 0.3s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0s;}
.in7 .a2{width: 15px;height: 9px;position: absolute;top: 8px;right: -15px;cursor: pointer;transform: rotate(0deg);transition: transform 0.3s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0s;}
.in7 .b1{display: inline-block;vertical-align: top;height: 44px;line-height: 44px;border: 1px #9d9d9d solid;padding: 0 12px;font-size: 14px;color: #0e0e0e;margin-top: 40px;}

.in81{min-width: 1420px;background-image: url(../images/hdp4.jpg);background-repeat: no-repeat;background-size: cover;background-position: center center;}
.in8{min-width: 1420px;margin: 0 auto;padding: 52px 0 66px 0;}
.in8 .t1{text-align: center;line-height: 58px;font-size: 37px;color: #ffffff;font-weight: bold;}
.in8 .t2{line-height: 32px;font-size: 18.5px;color: #ffffff;text-align: center;}
.in8 .d1{width: 910px;background-color: #ffffff;margin: 14px auto 0 auto;border-radius: 30px;padding: 52px 0 46px 0;}
.in8 .d2{padding: 0 40px 0 96px;}
.in8 .w1{padding: 0 26px 26px 0;float: left;font-size: 0;}
.in8 .t3{width: 16px;height: 32px;text-align: center;font-size: 14px;color: #fc0101;display: inline-block;vertical-align: top;}
.in8 .t4{width: 106px;height: 32px;line-height: 32px;font-size: 14px;color: #121212;display: inline-block;vertical-align: top;}
.in8 .t5{width: 230px;height: 32px;background-color: #eeeeee;display: inline-block;vertical-align: top;}
.in8 .inp1{width: 310px;height: 32px;line-height: 32px;margin: 0 10px;display: block;background: transparent;padding: 0;border: none;font-size: 14px;color: #000000;outline: medium;}
.in8 .w2{padding: 0 26px 26px 16px;}
.in8 .w3{padding: 0 36px 8px 0;line-height: 24px;display: inline-block;vertical-align: top;font-size: 14px;color: #121212;}
.in8 .i1{width: 24px;height: 24px;display: block;float: left;margin-right: 12px;cursor: pointer;}
.in8 .w4{padding: 0 0 8px 0;line-height: 24px;font-size: 14px;color: #121212;}
.in8 .b1{display: inline-block;vertical-align: top;height: 44px;line-height: 44px;border: 1px #c6c6c6 solid;padding: 0 26px;font-size: 14px;color: #121212;margin: 16px 0 0 16px;cursor: pointer;}

.fo1{height: 76px;/*width: 1420px;*/margin: 0 auto;background-color: #34497a;}
.fo1 .d1{width: 1360px;margin: 0 auto;}
.fo1 .i1{height: 46px;display: block;float: left;margin-top: 15px;}
.fo1 .r1{float: right;line-height: 76px;font-size: 12.5px;color: #ffffff;}
.fo1 .r2{float: right;padding-right: 200px;font-size: 0;}
.fo1 .i2{height: 25px;display: inline-block;vertical-align: top;margin: 25px 8px 0 8px;}
.db1{height: 33px;position: fixed;right: 26px;bottom: 104px;cursor: pointer;}
/*services*/
.se1{height: 6px;background-color: #384d7c;}
.se2{height: 70px;line-height: 70px;font-size: 14px;color: #000000;}
.se2 .i1{height: 21px;display: block;float: left;margin: 21px 8px 0 0;}
.se3{padding: 10px 0 0 0;}
.se3 .t1{line-height: 62px;font-size: 46px;color: #000000;font-weight: bold;}
.se3 .t2{line-height: 42px;font-size: 18.5px;color: #000000;}
.se3 .d1{padding: 26px 6px 0 6px;}
.se3 .w1{width: 452px;height: 600px;position: relative;display: block;}
.se3 .a1{position: absolute;top:0;left: 0;right: 0;bottom: 0;background-color: #000000;opacity: .5;}
.se3 .a2{position: absolute;top:220px;left: 0;right: 0;text-align: center;font-size: 44px;color: #ffffff;}
.se3 .k2{display: none;}
.se3 .a3{position: absolute;top:0;left: 0;right: 0;bottom: 0;background-color: #666666;}
.se3 .a4{position: absolute;top: 250px;left: 30px;right: 30px;text-align: center;}
.se3 .t3{line-height: 50px;font-size: 40px;color: #ffffff;}
.se3 .t4{line-height: 30px;font-size: 20px;color: #ffffff;padding: 10px 0 30px 0;}
.se3 .b1{height: 40px;line-height: 40px;border: 2px #ffffff solid;font-size: 12px;color: #999999;padding: 0 20px;display: inline-block;vertical-align: top;background-color: #ffffff;}
.se3 .b1:hover{background-color: #666666;color: #ffffff;}
.se4{padding-top: 54px;}
.se4 .t1{line-height: 48px;text-align: center;font-size: 28px;color: #000000;font-weight: bold;margin-bottom: 24px;}
.se4 .d1{margin: 0 6px 14px 6px;height: 128px;background-color: #efeeee;position: relative;}
.se4 .w1{padding: 26px 26px 0 172px;}
.se4 .t2{line-height: 38px;font-size: 23px;color: #000000;}
.se4 .t3{line-height: 38px;font-size: 23px;color: #000000;}
.se4 .a1{width: 18px;height: 4px;background-color: #000000;position: absolute;top: 34px;right: 176px;}
.se5{height: 346px;background-image: url(../images/lx1.jpg);background-repeat: no-repeat;background-size: cover;background-position: center center;}
.se5 .t1{width: 1360px;padding-top: 110px;margin: 0 auto;text-align: center;font-size: 23px;color: #ffffff;}
.se5 .d1{padding-top: 48px;text-align: center;}
.se5 .b1{height: 66px;line-height: 66px;border-radius: 33px;border: 1px #ffffff solid;display: inline-block;vertical-align: top;padding: 0 44px;font-size: 23px;color: #ffffff;}
/*servicedetail*/
.se6{padding-top: 28px;}
.se6 .l1{width: 600px;height: 400px;float: left;}
.se6 .r1{width: 610px;float: right;padding-top: 48px;}
.se6 .t1{line-height: 56px;font-size: 28px;color: #0e0e0e;}
.se6 .t2{line-height: 30px;font-size: 14px;color: #0e0e0e;}
.se7{padding-top: 56px;}
.se7 .t1{line-height: 44px;font-size: 28px;color: #000000;text-align: center;}
.se7 .d1{width: 1266px;margin: 0 auto;padding-top: 28px;}
.se7 .l1{width: 400px;height: 440px;background-color: #efeeee;float: left;border-radius: 22px;margin: 0 11px 18px 11px;}
.se7 .i1{padding: 15px 0 0 0;text-align: center;}
.se7 .i2{height: 50px;display: block;margin: 0 auto;}
.se7 .t2{padding: 10px 10px 0 10px;line-height: 26px;font-size: 18.5px;color: #000000;text-align: center;min-height: 36px;}
.se7 .t3{padding: 0 20px 0 20px;line-height: 22px;font-size: 14px;color: #000000;text-align: left;}
.se8{padding-top: 46px;}
.se8 .t1{line-height: 42px;font-size: 28px;color: #000000;text-align: center;}
.se8 .d1{width: 1254px;margin: 0 auto;padding-top: 24px;font-size: 0;}
.se8 .l1{width: 106px;height: 106px;border-radius: 53px;background-color: #e5e5e5;text-align: center;line-height: 106px;display: inline-block;vertical-align: top;cursor: pointer;font-size: 55px;color: #ffffff;margin: 0 16px;}
.se8 .l1.act1{background-color: #1d346b;}
.se8 .d2{width: 1240px;margin: 0 auto;background-color: #1d346b;margin-top: 28px;border-radius: 24px;padding: 22px 0 36px 0; transform: scale(0) translateY(100px); opacity: 0; position: absolute;}
.se8 .d2.act2{transform: scale(1) translateY(0); transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);opacity: 1;position: relative;}
.se8 .t2{line-height: 44px;font-size: 28px;color: #ffffff;padding: 0 28px;}
.se8 .t3{line-height: 32px;font-size: 14px;color: #ffffff;padding: 0 28px;}
.se9{height: 346px;background-image: url(../images/lx1.jpg);background-repeat: no-repeat;background-size: cover;background-position: center center;margin-top: 66px;}
.se9 .t1{width: 1360px;padding-top: 80px;margin: 0 auto;text-align: center;font-size: 23px;color: #ffffff;line-height: 52px;}
.se9 .t2{width: 1360px;margin: 0 auto;text-align: center;font-size: 14px;color: #ffffff;line-height: 38px;}
.se9 .d1{padding-top: 26px;text-align: center;font-size: 0;}
.se9 .b1{height: 66px;line-height: 66px;border-radius: 33px;border: 1px #ffffff solid;display: inline-block;vertical-align: top;padding: 0 44px;font-size: 23px;color: #ffffff;}
/*products*/
.pr1{width: 1264px;margin: 0 auto;padding-top: 28px;padding-bottom: 110px;}
.pr1 .d1{height: auto;}
.pr1 .l1{width: 300px;margin: 0 7px;float: left;display: block;}
.pr1 .i1{height: 382px;}
.pr1 .t2{line-height: 78px;text-align: center;font-size: 19px;color: #0e0e0e;}
/*productseries*/
.pr2{padding: 14px 0 36px 0;border-bottom: 1px #dedede solid;font-size: 0;}
.pr2 .b1{height: 56px;line-height: 56px;border:1px #d2d2d2 solid;border-radius: 29px;background-color: #ffffff;display: inline-block;margin-right: 30px;margin-bottom: 10px;width: 220px;font-size: 19px;color: #0e0e0e;text-align: center;}
.pr2 .act1{background-color: #384d7c;color: #ffffff;border: 1px #384d7c solid;}
.pr3{padding-top: 34px;width: 1264px;margin: 0 auto;padding-bottom: 80px;}
.pr3 .l1{width: 386px;margin: 0 17px 22px 17px;float: left;box-shadow: 1px 2px 5px #666666;padding-bottom: 16px;display: block;}
.pr3 .i1{height: 386px;}
.pr3 .t1{height: 28px;line-height: 28px;margin: 12px 10px 0 10px;text-align: center;font-size: 18px;color: #000000;}
.pr3 .t2{height: 24px;line-height: 24px;margin: 0 10px;font-size: 16px;color: #9f9f9f;text-align: center;}
/*productlist*/
.pr4{height: 74px;line-height: 74px;margin-top: 6px;text-align: center;font-size: 23px;color: #000000;}
.pr5{width: 1280px;margin: 0 auto;padding-bottom: 110px;}
.pr5 .l1{width: 310px;height: 410px;float: left;margin: 0 5px 10px 5px;}
.pr5 .l2{width: 310px;float: left;margin: 0 5px 10px 5px;display: flex;align-items: center;justify-content: center;height: 410px;}
.pr5 .i1{height: 410px;}
.pr5 .l2 img:hover{opacity: .6;}
.pr5 .t1{height: 30px;line-height: 30px;font-size: 14px;color: #333333;text-align: center;}
.fy1{padding-top: 28px;text-align: center;font-size: 0;}
.fy1 .fyb1{height: 22px;line-height: 22px;display: inline-block;vertical-align: top;cursor: pointer;padding: 0 10px;font-size: 14px;color: #747474;}
.fy1 .fyb1.fya1{border-bottom: 1px #717171 solid;}
/*productdetail*/
.pr6{width: 1136px;padding-top: 42px;margin: 0 auto;}
.pr6 .d1{padding-bottom: 120px;}
.pr6 .i1{width: 354px;height: 580px;float: left;}
.pr6 .r1{width: 694px;float: left;margin: 0 34px;padding-top: 54px;}
.pr6 .t1{line-height: 40px;padding: 5px;font-size: 23px;color: #000000;}
.pr6 .t2{height: auto;}
.pr6 .t2 img{max-width: 90%;}
.pr6 .w1{padding: 8px 0px;border-bottom: 1px #d9d9d9 solid;font-size: 0;min-width: 325px;margin: 0 5px;display: inline-block;vertical-align: top;}
.pr6 .b1{width: 30px;height: 10px;display: inline-block;vertical-align: top;cursor: pointer;}
.pr6 .w2{padding: 34px 5px 0 5px;font-size: 0;}
.pr6 .i2{width: 108px;height: 108px;display: inline-block;vertical-align: top;cursor: pointer;margin: 0 3px;cursor: pointer;}
/*craftsmanship*/
.cr1 .t1{height: 74px;font-size: 46px;color: #000000;}
.cr1 .d1{width: 1298px;margin: 0 auto;}
.cr1 .l1{width: 392px;height: 384px;float: left;margin: 0 20px;position: relative;}
.cr1 .a1{position: absolute;top: 0;left: 0;right: 0;bottom: 0;background-color: #000000;opacity: .5;}
.cr1 .a2{position: absolute;left: 0;right: 0;top: 162px;font-size: 37px;color: #ffffff;text-align: center;}
.cr1 .d2{width: 1256px;height: 346px;background-image: url(../images/lx1.jpg);background-repeat: no-repeat;background-size: cover;background-position: center center;margin: 46px auto 0 auto;}
.cr1 .t2{width: 1240px;padding-top: 78px;margin: 0 auto;text-align: center;font-size: 23px;color: #ffffff;line-height: 44px;}
.cr1 .w1{padding-top: 44px;text-align: center;}
.cr1 .b1{height: 66px;line-height: 66px;border-radius: 33px;border: 1px #ffffff solid;font-size: 18px;color: #ffffff;display: inline-block;vertical-align: top;padding: 0 44px;font-size: 23px;color: #ffffff;}
/*aboutus*/
.ab1{padding-bottom: 48px;border-bottom: 1px #e9e9e9 solid;}
.ab1 .t1{line-height: 64px;font-size: 46px;color: #000000;}
.ab1 .d1{padding-top: 22px;font-size: 0;}
.ab1 .b1{height: 64px;line-height: 64px;border-radius: 32px;background-color: #a7a7a7;display: inline-block;margin-right: 38px;width: 300px;font-size: 28px;color: #ffffff;text-align: center;}
.ab1 .act1{background-color: #384d7c;color: #ffffff;}
.ab2{padding: 22px 0 16px 0;}
.ab2 .t1{line-height: 76px;font-size: 46px;color: #000000;}
.ab2 .t2{line-height: 20px;font-size: 14px;color: #000000;padding-bottom: 16px;}
.ab3{height: 346px;background-image: url(../images/lx1.jpg);background-repeat: no-repeat;background-size: cover;background-position: center center;}
.ab3 .t1{width: 1360px;padding-top: 70px;margin: 0 auto;text-align: center;font-size: 23px;color: #ffffff;line-height: 38px;}
.ab3 .d1{padding-top: 32px;text-align: center;}
.ab3 .b1{height: 66px;line-height: 66px;border-radius: 33px;border: 1px #ffffff solid;font-size: 18px;color: #ffffff;display: inline-block;vertical-align: top;padding: 0 44px;font-size: 23px;color: #ffffff;}
/*contactus*/
.co1{padding: 34px 0 72px 0;}
.co1 .t1{line-height: 40px;font-size: 23px;color: #000000;}
.co1 .t2{line-height: 44px;font-size: 28px;color: #000000;}
.co1 .d1{width: 1274px;margin: 0 auto;padding: 56px 0 42px 0;}
.co1 .l1{width: 298px;height: 256px;background-color: #eeeeee;border-radius: 16px;margin: 0 10px;float: left;}
.co1 .w1{padding-top: 28px;}
.co1 .i1{width: 76px;height: 60px;border-radius: 38px;background-color: #ffffff;margin: 0 auto;padding-top: 16px;}
.co1 .i2{height: 46px;display: block;margin: 0 auto 0 auto;}
.co1 .t3{line-height: 44px;text-align: center;font-size: 18.5px;color: #000000;}
.co1 .t4{line-height: 20px;font-size: 14px;color: #000000;padding: 0 44px;}
.co1 .w2{padding-top: 34px;}
.co1 .i3{height: 90px;display: block;margin: 0 auto;}
.co1 .t5{padding: 10px;line-height: 44px;font-size: 14px;color: #000000;text-align: center;}
.co1 .d2{width: 1274px;margin: 0 auto;height: 550px;}
/*qanda*/
.qa1{width: 1060px;margin: 0 auto;padding: 0 0 140px 0;}
.qa1 .t0{line-height: 58px;font-size: 37px;color: #000000;}
.qa1 .t1{line-height: 52px;font-size: 23px;color: #000000;padding-bottom: 16px;}
.qa1 .d1{position: relative;line-height: 38px;font-size: 18.5px;color: #000000;border-bottom: 1px #dddddd dotted;}
.qa1 .w1{line-height: 30px;font-size: 14px;color: #727272;padding-bottom: 12px;display: none;width: 784px;}
.qa1 .a1{width: 15px;height: 9px;position: absolute;top: 8px;right: -15px;cursor: pointer;transform: rotate(180deg);transition: transform 0.3s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0s;}
.qa1 .a2{width: 15px;height: 9px;position: absolute;top: 8px;right: -15px;cursor: pointer;transform: rotate(0deg);transition: transform 0.3s cubic-bezier(0.04, 0.04, 0.12, 0.96) 0s;}
.qa1 .d2{height: 20px;}