@charset "gb2312";

/* CSS Document */



* {margin: 0;padding: 0;}

body, h1, h2, h3, h4, h5, h6 {font-size: 12px;font-weight: normal;font-family: Verdana, Geneva, sans-serif;font-family: "微软雅黑"; color:#333;}

ul, ol, li {list-style-type: none;}

a {text-decoration: none;color: #666;}

img {border: none;}

.clear {clear: both;}

.zt_main{ width:6rem; margin:0 auto; overflow:hidden;}

.left{ float:left;}

.right{ float:right;}



/*公共样式*/

.zt_banner{ width:100%; height:4.51rem;}

.zt_banner a img{ width:6.4rem; height:4.51rem;}

/*标题*/

.zt_pub_tit{ width:6.4rem; height:1.32rem; background:#115cd1; text-align:center; margin-top:.3rem;}

.zt_pub_tit h1{ text-align:center; height:.32rem; line-height:.32rem; font-size:.32rem; padding-top:.14rem; color:#fff;}

.zt_pub_tit h4{ font-size:.16rem; margin-top:.1rem;; height:.16rem; line-height:.16rem; font-family:Arial, Helvetica, sans-serif; color:#fff; overflow:hidden;}

.zt_pub_tit p{ display:block; height:.2rem; line-height:.2rem; margin-top:.1rem; font-size:.2rem; color:#ffff00; padding-top:.16rem; margin-top:.1rem; background:url(zt_pub_tit.png) no-repeat top center / 6.4rem 0.09rem;}

/*标题2*/

.zt_pub_tit2{ width:5.3rem; height:.5rem; margin:0 auto; margin-top:.3rem; background:#5996f1; border-radius:.25rem; display:block;}

.zt_pub_tit2 p{text-align:center; color:#fff; font-size:.28rem; font-weight:bold; height:.5rem; line-height:.5rem;}



/*链接1*/

.zt_pub_link1{ width:5.6rem; margin:0 auto; overflow:hidden;}

.zt_pub_link1 a{ width:2.36rem; height:.52rem; margin:0 .2rem; line-height:.52rem; float:left; font-size:.24rem; text-align:center; border-radius:.05rem; display:block;}

.zt_pub_link1 a:nth-of-type(1){border:.02rem solid #5996f1; color:#5996f1;}

.zt_pub_link1 a:nth-of-type(2){border:.02rem solid #ffad01; color:#ffad01;}

/*链接2*/

.zt_pub_link2 a h1{ width:1.5rem; height:.24rem; font-size:.24rem; margin-top:.05rem; line-height:.24rem; float:right; display:block; text-align:left;}

.zt_pub_link2 a p{ width:1.5rem; height:.12rem; font-size:.12rem; margin-top:.07rem; line-height:.12rem; color:#ccc; font-family:Arial, Helvetica, sans-serif; float:right; display:block; text-align:left; overflow:hidden;}

.zt_pub_link2 a:nth-of-type(1){ background:url(zt_pub_link1.png) no-repeat left .28rem center / .49rem .42rem;}

.zt_pub_link2 a:nth-of-type(2){ background:url(zt_pub_link2.png) no-repeat left .34rem center / .38rem .40rem;}

.zt_pub_link2 a:nth-of-type(1) h1{ color:#5996f1;}

.zt_pub_link2 a:nth-of-type(2) h1{ color:#ffad01;}



/*小banner*/

.zt_s_banner{ width:6.4rem; height:auto; overflow:hidden;}

.zt_s_banner img{ width:6.4rem; height:auto; display:block;}

/*公共样式 end*/



/*问题（wen ti）*/

.zt_wenti{ margin-top:.2rem;}

.zt_wenti_cw1{ width:6rem; height:2.45rem;}

.zt_wenti_cw2{ width:6rem; height:auto;}

.zt_wenti .zt_wenti_con{ width:2.8rem; height:auto;}

.zt_wenti .zt_wenti_con h2{ height:.22rem; line-height:.22rem; font-size:.22rem; font-weight:bold; background:url(zt_wenti_ico1.png) no-repeat left center / .2rem .2rem; text-indent:.31rem; margin-top:.2rem; color:#333;}

.zt_wenti .zt_wenti_con p{ color:#666; text-indent:2em; line-height:.32rem; font-size:.18rem; margin-top:.1rem;}

.zt_wenti .zt_wenti_img{ display:block; width:3rem;}

.zt_wenti_cw2 .zt_wenti_con h2{ margin-top:.41rem;}

.zt_wenti_p{ width:5.6rem; padding:.1rem .2rem; font-size:.18rem; line-height:.35rem; background:#eee; text-indent:2em; color:#666; margin-top:.2rem;}

.zt_wenti_blt{ width:6rem; margin-top:.3rem;}

.zt_wenti_blt>p{ width:2.3rem; height:.5rem; line-height:.5rem; margin:0 auto; font-size:.28rem; font-weight:bold; text-align:center; background:#5996f1; color:#fff; border-radius:.25rem;}

.zt_wenti_blt>img{ display:block; width:5.61rem; height:3.86rem; margin:.3rem auto;}



/*解决（jie jue）*/

.zt_jiejue{ width:6.4rem; margin:0 auto; margin-top:.2rem; overflow:hidden;}

.zt_jiejue_con{ width:6rem; margin:0 auto;}

.zt_jiejue_con .zt_jiejue_con_img{ width:6rem; height:1.82rem; float: left;}

.zt_jiejue_con .zt_jiejue_con_img>div{ width:1.46rem; height:1.82rem; float:left;}

.zt_jiejue_con .zt_jiejue_con_img>div p{ width:1.46rem; font-size:.18rem; height:.18rem; line-height:.18rem; color:#ffad01; display:block;}

.zt_jiejue_con .zt_jiejue_con_img>div p:nth-of-type(1){ margin-top:0.08rem;}

.zt_jiejue_con .zt_jiejue_con_img>div p:nth-of-type(2){ margin-top:0.4rem;}

.zt_jiejue_con .zt_jiejue_con_img>div p:nth-of-type(3){ margin-top:0.38rem;}

.zt_jiejue_con .zt_jiejue_con_img>div p:nth-of-type(4){ margin-top:0.18rem;}

.zt_jiejue_con .zt_jiejue_con_img>div p i{ width:.82rem; height:.02rem; float:right; background:#ffad01; margin-top:.08rem;}

.zt_jiejue_con .zt_jiejue_con_img img{ display:block; float:left; width:1.45rem; height:1.82rem;}

.zt_jiejue_con .zt_jiejue_con_img>p{ width:2.9rem; font-size:.22rem; color:#333; line-height:.4rem; text-indent:.26rem; float:right; margin-top:.1rem;}

.zt_jiejue_con>p{ font-size:.22rem; line-height:.4rem; text-indent:2em; padding-top:.2rem; clear:both;}

.zt_jiejue_con dl{ display:block; width:5.6rem; height:1.7rem; margin:0 auto; overflow:hidden; margin-top:.2rem;}

.zt_jiejue_con dl img{ float:left; width:2.4rem; height:1.7rem; margin:0 .2rem;}



/*原理（yuan li）*/

.zt_jiejue_yl{ width:5.6rem; margin:0 auto; margin-bottom:.2rem;}

.zt_jiejue_yl .zt_pub_tit2{ width:4.7rem;}

.zt_jiejue_yl>p{ font-size:.22rem; line-height:.4rem; text-indent:2em; margin-top:.1rem;}

.zt_jiejue_yl>img{ display:block; width:5.68rem; height:4.29rem; margin:0 auto; margin-top:.15rem; margin-bottom:.3rem;}



/*原理（yuan li）*/

.zt_jiejue_bz{ width:5.6rem; margin:0 auto; margin-bottom:.2rem;}

.zt_jiejue_bz .bz_con ,.zt_jiejue_bz .zt_jiejue_con dl,.zt_jiejue_bz .bz_con dl dd{ width:5.6rem; overflow:hidden;}

.zt_jiejue_bz .bz_con dl dd{ margin-top:.2rem;}

.zt_jiejue_bz .bz_con dl dd img{ display:block; width:1.82rem; height:auto;}

.zt_jiejue_bz .bz_con dl dd img.left{ margin-left:.6rem;}

.zt_jiejue_bz .bz_con dl dd img.right{ margin-right:.58rem;}

.zt_jiejue_bz .bz_con dl dd .bz_ms{ width:2.76rem; height:auto; border:0.02rem solid #e5e5e5; position:relative; display:block;}

.zt_jiejue_bz .bz_con dl dd .bz_ms.left{ margin-left:.01rem;}

.zt_jiejue_bz .bz_con dl dd .bz_ms i { display:block; position:absolute; width:.38rem; height:.38rem; line-height:.38rem; background:url(zt_jiejue_bz_ico1.png) no-repeat left top / .38rem .38rem; color:#5996f1; text-align:center; font-style:normal; font-size:.22rem;}

.zt_jiejue_bz .bz_con dl dd .bz_ms.right i{  left:-.2rem;}

.zt_jiejue_bz .bz_con dl dd .bz_ms.left i{  right:-.2rem;}

.zt_jiejue_bz .bz_con dl dd .bz_ms p{ font-size:.17rem; color: #666; line-height:.25rem; padding:.07rem;}

.zt_jiejue_bz .bz_con dl dd .bz_ms.right p{ padding-left:.27rem;}

.zt_jiejue_bz .bz_con dl dd .bz_ms.left p{ padding-left:.11rem; padding-right:.17rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(1) .bz_ms i{ top:.35rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(2) .bz_ms i{ top:.25rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(3) .bz_ms i{ top:.75rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(4) .bz_ms i{ top:.75rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(5) .bz_ms i{ top:.5rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(1) img{ margin-top: .15rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(3) img{ margin-top: .5rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(4) img{ margin-top: .5rem;}

.zt_jiejue_bz .bz_con dl dd:nth-of-type(5) img{ margin-top: .26rem;}



/*优势（you shi）*/

.zt_jiejue_ys{ width:5.64rem; margin:0 auto; margin-bottom:.2rem;}

.zt_jiejue_ys dl{ width:5.64rem; margin-top:.2rem; overflow:hidden;}

.zt_jiejue_ys dl dd{ float:left; width:1.88rem; height:2.61rem; background:#8dbbfe; display:block; position:relative;}

.zt_jiejue_ys dl dd:nth-of-type(2n){ background:#eee;}

.zt_jiejue_ys dl dd i{ display:block; position:absolute;}

.zt_jiejue_ys dl dd:nth-of-type(1) i{ width:0; height:0; border-bottom:.21rem solid #eee; border-right:.28rem solid transparent; left: .21rem; bottom:0;}

.zt_jiejue_ys dl dd:nth-of-type(2) i{ width:0; height:0; border-right:.21rem solid transparent; border-top:.28rem solid #8dbbfe; left: 0; top:.2rem;}

.zt_jiejue_ys dl dd:nth-of-type(3) i{ width:0; height:0; border-right:.21rem solid transparent; border-top:.28rem solid #eee; left: 0; top:.2rem;}

.zt_jiejue_ys dl dd:nth-of-type(4) i{ width:0; height:0; border-top:.21rem solid #8dbbfe; border-left:.28rem solid transparent; right: 0; bottom:.2rem;}

.zt_jiejue_ys dl dd:nth-of-type(5) i{ width:0; height:0; border-top:.21rem solid #eee; border-left:.28rem solid transparent; right: 0; bottom:.2rem;}

.zt_jiejue_ys dl dd:nth-of-type(6) i{ width:0; height:0; border-top:.21rem solid #8dbbfe; border-left:.28rem solid transparent; right: 0; top:0;}

.zt_jiejue_ys dl dd img{ display:block; width:.7rem; height:.7rem; margin:0 auto; margin-top:.72rem;}

.zt_jiejue_ys dl dd h1{ text-align:center; height:.28rem; line-height:.28rem; font-size:.28rem; color:#fff; font-weight:bold; margin-top:.19rem;}

.zt_jiejue_ys dl dd h2{ display:block; width:.28rem; height:.28rem; line-height:.28rem; margin:0 auto; font-size:.24rem; margin-top:.2rem; border-radius:.05rem; background:#fff; color:#8dbbfe; text-align:center;}

.zt_jiejue_ys dl dd p{ width:1.55rem; margin-left:.2rem; margin-top:.15rem; font-size:.16rem; line-height:.27rem; color:#fff;}

.zt_jiejue_ys dl dd:nth-of-type(2n) h2{ background:#8dbbfe; color:#fff;}

.zt_jiejue_ys dl dd:nth-of-type(2n) p{ color:#666;}



/*功效（gong xiao）*/

.zt_jiejue_gx{ width:5.6rem; margin:0 auto;}

.zt_jiejue_gx .gx_con{ width:5.6rem; margin-top:.3rem;}

.zt_jiejue_gx .gx_con>img{ display:block; float:left; width:1.73rem; height:2.81rem;}

.zt_jiejue_gx .gx_con>p{ display:block; float:left; margin-left:.2rem; width:3.67rem; height:2.81rem; overflow:hidden; font-size:.22rem; line-height:.39rem; text-indent:2em;}

.zt_jiejue_gx .gx_con dl{ width:5.6rem; overflow:hidden; padding-top:.2rem;}

.zt_jiejue_gx .gx_con dl dd{ width:5.5rem; float:right; height:.63rem; background:#dbecfe; position:relative;}

.zt_jiejue_gx .gx_con dl dd i{ display:block; position:absolute; width:.39rem; height:.26rem; left:-.1rem; top:.12rem; background:url(zt_jiejue_gx_ico1.png) no-repeat left center / .39rem .26rem;}

.zt_jiejue_gx .gx_con dl dd p{ width:5.12rem; height:.61rem; line-height:.61rem; margin-left:.32rem; text-indent:.29rem; font-size:.22rem; color:666; border-bottom:.02rem solid #fff;}

.zt_jiejue_gx .gx_con dl dd:nth-of-type(3){ height:.61rem;}

.zt_jiejue_gx .gx_al{ width:5.6rem; overflow:hidden; margin-top:.2rem; margin-bottom:.3rem;}

.zt_jiejue_gx .gx_al .bd li{ width:5.6rem; height:2.72rem; overflow:hidden;}

.zt_jiejue_gx .gx_al .bd li div{ width:5.6rem; height:2rem;}

.zt_jiejue_gx .gx_al .bd li div img{ display:block; width:2.79rem; height:2rem; float:left;}

.zt_jiejue_gx .gx_al .bd li div img:nth-of-type(2){ float:right;}

.zt_jiejue_gx .gx_al .bd li h2{ text-align:center; font-size:.24rem; color:#ffad01; height:.24rem; line-height:.24rem; margin-top:.19rem;}

.zt_jiejue_gx .gx_al .bd li p{ font-size:.18rem; color:#666; height:.18rem; line-height:.18rem; text-align:center; margin-top:.11rem;}

.zt_jiejue_gx .gx_al .hd{ width:.78rem; height:.12rem; margin:0 auto; margin-top:.2rem;}

.zt_jiejue_gx .gx_al .hd li{ float:left; width:.12rem; height:.12rem; border-radius:50%; margin-left:.1rem; background:#ccc;}

.zt_jiejue_gx .gx_al .hd li:first-of-type{ margin-left:0;}

.zt_jiejue_gx .gx_al .hd li.on{ background:#4495e8;}



/*技术（ji shu）*/

.zt_jishu{ margin-bottom:.2rem;}

.zt_jishu p{ font-size:.22rem; line-height:.4rem; text-indent:2em; margin-top:.2rem;}

.zt_jishu .zt_jishu_img{width:5.6rem; height:3.6rem; overflow:hidden;  margin:0 auto; margin-top:.2rem; position:relative;}

.zt_jishu .bd li{ width:5.6rem; height:3.6rem; overflow:hidden; position:relative;}
.zt_jishu .bd li span{ width:5.6rem; height:auto; font-size:0.16rem; line-height:0.4rem; position:absolute; left:0; bottom:0; text-align:center; color:#fff;background:rgba(0,0,0, 0.4) !important;filter:alpha(opacity=40);}

.zt_jishu .bd li img{ width:5.6rem; height:3.6rem; z-index:1; display:block;}

.zt_jishu a{ display:block; width:.3rem; height:.5rem; position:absolute; z-index:2; top:1.55rem;}

.zt_jishu a.prev{ left:0; background:url(zt_jishu_prev.png) no-repeat left top / .3rem .5rem;}

.zt_jishu a.next{ right:0; background:url(zt_jishu_next.png) no-repeat left top / .3rem .5rem;}