@charset "utf-8";
/* CSS Document */
/**
 * Copyright(C), Spaceflight Technology Co., Ltd.
 * FileName: commom.css
 * Author: hujiqiang QQ:2873660121 【页面制作：拓海互动 http://www.tuohaiweb.com】
 * Update: hujiqiang QQ:2873660121 【页面制作：拓海互动 http://www.tuohaiweb.com】
 * Version: v2.0.1
 * Description: CSS Reset & Public Components
*/
.f-clearfix:before, .f-clearfix:after { content:''; display:table;}
.f-clearfix:after { clear:both;}
.f-clearfix,.f-zm { *zoom:1;}
.th_banner{ width: 100%; padding-top: 64px;}
.th_banner img{ width: 100%; height: auto; display: block;}
.th_oem_box_1 .th_title{ text-align: center; padding: 80px 0 120px;}
.th_oem_box_1 .th_title font{ color: #fc3838; font-size: 43px;}
.th_oem_box_1 .th_title h2{ padding-top: 50px;}
.th_oem_box_1 .th_title h1,
.th_oem_box_1 .th_title h2{font-size: 34px; color: #070002;}
.th_oem_box_1 .th_body p:nth-child(2){ padding-top: 125px;}

.th_oem_box_2 .th_title{ text-align: center; padding: 80px 0 120px;}
.th_oem_box_2 .th_title font{ color: #fc3838; font-size: 43px;}
.th_oem_box_2 .th_title h2{ padding-top: 50px;}
.th_oem_box_2 .th_title h1,
.th_oem_box_2 .th_title h2{font-size: 34px; color: #070002;}
.th_oem_box_2 .th_title h3{ max-width: 326px; height: 82px; line-height: 90px; margin: 85px auto 0; font-size: 30px; color: white; background: url(../img/images/oem_31.jpg) no-repeat;}
.th_oem_box_2 .th_tit{ color: #070002; font-size: 21px; padding: 28px 0 13px; position: relative;}
.th_oem_box_2 .th_tit:after{ content: ''; position: absolute; bottom: 0; width: 60px; left: 50%; height: 2px; margin-left: -30px; background-color: #59aafc;}
.th_oem_box_2 .th_desc{ font-size: 16px; color: #070002; padding-top: 10px;}
.th_oem_box_2 .th_op{ position: relative; text-align: center; padding: 25px 10px;}
.th_oem_box_2 .th_op .th_find{ width: 100%; height: 100%; position: absolute; top: 0; left: 0; background-color: rgba(0,0,0,.7);display: none; z-index: 5;}
.th_oem_box_2 .th_op .th_find img{ margin-top: 1.5rem;}
.th_oem_box_2 .th_op:hover .th_find{ display: block;}

.th_oem_box_3{ padding-bottom: 100px;}
.th_oem_box_3 .th_title{ text-align: center; padding: 80px 0 120px;}
.th_oem_box_3 .th_title font{ color: #fc3838; font-size: 43px;}
.th_oem_box_3 .th_title h2{ padding-top: 50px;}
.th_oem_box_3 .th_title h1,
.th_oem_box_3 .th_title h2{font-size: 34px; color: #070002;}
.th_oem_box_3 .col-md-4 h4{ font-size: 105px; color: #070002;}
.th_oem_box_3 .col-md-4 p{ font-size: 21px; color: #000;}
.th_oem_box_3 .ht_txt{ font-size: 28px; color: #070002; padding: 50px 0; line-height: 40px;}

.th_oem_box_4{ width: 100%; min-height: 1080px; background: url(../img/images/oem_59.jpg) no-repeat;}

.tableForm{ max-width: 670px; margin: 0 auto; padding-top: 20px;}
.tableForm h1{ color: white; font-size: 50px; padding: 70px 0 30px;}
.tableForm h1 img{ margin-right: 10px;}
.tableForm ul{ list-style: none; padding: 0;}
.tableForm ul li{ padding-top: 15px;}
.tableForm ul li input[type="text"]{ text-indent: 11px; background-color: #f1efed; width: 100%; height: 80px; line-height: 80px; border:1px solid #ccc; border-radius: 15px; font-size: 28px;}
.tableForm ul li input[type="text"]:focus{-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);}
.tableForm ul li textarea{ text-indent: 11px; background-color: #f1efed; width: 100%; height: 258px; line-height: 58px; border:1px solid #ccc; border-radius: 15px; font-size: 28px;}
.tableForm ul li textarea:focus{-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);}
.tableForm button[type="button"]{ border: 0; color: white; width: 30%; height: 80px; text-align: center;  line-height: 80px; border-radius: 10px; background-color: #99c12a; font-size: 22px;
border: 1px solid #99c12a; margin-top: 15px;}
.tableForm button[type="button"]:hover{
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6); }

.th_oem_box_5{ padding-bottom: 255px;}
.th_oem_box_5 ul{ list-style: none; padding: 0;}
.th_oem_box_5 ul li{ float: left; width: 20%; padding-top: 255px;}

@media screen and (max-width:767px){
.th_oem_box_5 ul li{ float: left; width: 50%; padding-top: 30px;}
}

.th_pa_box_1 h1{ font-size: 32px; color: #dd4a50; padding: 120px 0; text-align: center;}
.th_pa_box_2{ padding-bottom: 80px;}
.th_pa_box_2 h1{ font-size: 32px; color: #dd4a50; padding: 120px 0 50px; text-align: center;}
.th_pa_box_2 h2{ font-size: 26px; color: #474747; text-align: center; padding-bottom: 50px;}
.th_pa_box_2 dl dt{ font-size: 26px; color: #dc301c;}
.th_pa_box_2 dl dd{ font-size: 24px; color: #474747; line-height: 50px;}
.th_pa_box_2 dl:nth-child(2){ margin-top: 50px;}
.th_pa_box_3{ background-color: #dd4a50; padding: 60px 0; color: white; font-size: 30px; line-height: 40px;}
.th_pa_box_4 h1{ font-size: 32px; color: #dd4a50; padding: 50px 0 50px; text-align: center;}
.th_pa_box_4 span{ width: 100%; height: ; display: block;}
.th_pa_box_4 .th_des{ font-size: 21px; color: #474747; line-height: 35px; padding: 40px 0;}
.th_pa_box_4 p{ padding: 50px 0;}
.th_pa_box_5 h1{ font-size: 32px; color: #dd4a50; padding: 80px 0; text-align: center;}
.th_pa_box_5 .col-md-4{ padding-top: 80px;}
.th_pa_box_6{ padding-bottom: 80px;}
.th_pa_box_6 h1{ font-size: 32px; color: #dd4a50; padding: 120px 0 50px; text-align: center;}
.th_pa_box_6 h2{ font-size: 26px; color: #474747; text-align: center; padding-bottom: 50px;}

.th_forem{ max-width: 870px; padding:50px  78px; min-height: 425px; border: 1px solid #ccc; border-radius: 10px; /* background: url(../img/images/pzstu_72.jpg) no-repeat; */ margin: 0 auto;}
.th_forem ul{ list-style: none; padding: 0;}
.th_forem ul li{ float: left; width: 50%; padding-top: 30px;}
.th_forem ul li input[type="text"]{ text-indent: 11px; background-color: #fff; width: 80%; height: 80px; border: 0; border-bottom: 2px solid #ccc; line-height: 80px;  font-size: 28px;}
.th_forem ul li input[type="text"]:focus{-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);}
.th_forem button[type="button"]{ border: 0; color: white; width: 143px; height: 49px; text-align: center;  line-height: 49px; border-radius: 49px; background-color: #e72553; font-size: 22px;
margin-top: 130px;}
.th_forem button[type="button"]:hover{
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6); }



.th_zh_box_1 h1{ font-size: 32px; color: #107ec8; padding: 123px 0 63px; text-align: center;}
.th_zh_box_1 .th_list{ max-width: 1078px; margin: 0 auto;}
.th_zh_box_1 .th_list ul{ list-style: none; padding: 0;}
.th_zh_box_1 .th_list li{ float: left;max-width: 25%;}
.th_zh_box_1 .th_list li img{ display: block;}
.th_zh_box_1 .th_list li .th_desc{ font-size: 19px; color: #474747; text-align: center; line-height: 35px; font-weight: 600; padding-top: 30px;}

.th_zh_box_2 h1{ font-size: 32px; color: #107ec8; padding: 90px 0 33px; text-align: center;}
.th_zh_box_2 .th_t_des{ font-size: 22px; line-height: 50px; color: #474747;}
.th_zh_box_2 span{ display: inline-block; border: 1px solid #107ec8; color: #107ec8; text-align: center; font-size: 22px; padding: 10px 15px; border-radius: 25px;}
.th_zh_box_2 img{ margin-top: 50px;}
.th_zh_box_2 .th_dess{ font-size: 20px; color: #474747; line-height: 35px; padding-top: 35px;}
.th_scroll { padding-top: 80px; position: relative;}
.th_scroll p{ text-align: center; font-size: 20px; color: #474747; padding-top: 40px;}
.th_scroll .swiper-button-next{ right: -50px;}
.th_scroll .swiper-button-prev{ left: -50px;}

@media screen and (max-width:767px){
.th_scroll .swiper-button-next{ right: 10px;}
.th_scroll .swiper-button-prev{ left: 10px;}
}



.th_zh_box_3 h1{ font-size: 32px; color: #107ec8; padding: 90px 0 0px; text-align: center;}
.th_zh_box_3 h2{ font-size: 26px; color: #474747; padding: 48px 0 50px; text-align: center;}

.th_zh_box_4 h1{ font-size: 32px; color: #107ec8; padding: 90px 0 0px; text-align: center;}
.th_zh_box_4 h2{ font-size: 26px; color: #474747; padding: 48px 0 50px; text-align: center;}
.th_zh_box_4 p{ font-size: 22px; color: #474747; padding-top: 30px;}
.th_zh_box_4 dl dd{ font-size: 25px; color: #474747; line-height: 70px; background: url(../images/zhstu_03.jpg) no-repeat left center; padding-left: 60px;}

.th_zh_box_5 h1{ font-size: 32px; color: #107ec8; padding: 90px 0 0px; text-align: center;}
.th_zh_box_5 h2{ font-size: 26px; color: #474747; padding: 48px 0 50px; text-align: center;}
.th_zh_box_5 h3{ font-size: 25px; color: #262626; padding: 20px 0;}
.th_zh_box_5 .col-md-4{ padding-top: 60px;}
.th_zh_box_5 .th_des{ line-height: 35px; font-size: 20px; color: #615f60; padding:0 30px;}


.th_zh_box_5 span{ padding: 5px 45px; color: white; position: relative;}
.th_zh_box_5 .colo-1{ background-color: #fa4d60;}
.th_zh_box_5 .colo-2{ background-color: #fa814a;}
.th_zh_box_5 .colo-3{ background-color: #64bbf0;}
.th_zh_box_5 .colo-1:after{ content: ''; position: absolute; left: 50%; bottom: -10px; margin-left: -5px;
width: 0; height: 0;  border-left: 8px solid transparent; border-right: 8px solid transparent;
    border-top: 10px solid #fa4d60;}
.th_zh_box_5 .colo-2:after{ content: ''; position: absolute; left: 50%; bottom: -10px; margin-left: -5px;
width: 0; height: 0;  border-left: 8px solid transparent; border-right: 8px solid transparent;
    border-top: 10px solid #fa814a;}
.th_zh_box_5 .colo-3:after{ content: ''; position: absolute; left: 50%; bottom: -10px; margin-left: -5px;
width: 0; height: 0;  border-left: 8px solid transparent; border-right: 8px solid transparent;
    border-top: 10px solid #64bbf0;}
.th_zh_box_5 .th_dess{ line-height: 25px; font-size: 20px; color: #615f60; padding:0 30px; margin-top: 25px;}


@media screen and (max-width:767px){
.th_banner{ width: 100%; padding-top: 0;}
.th_forem{ max-width: 870px; padding:0px 0px 50px; min-height: auto; margin: 0 auto;  border: 1px solid #ccc; border-radius: 10px; /** background:url(../img/images/pzstu_72.jpg) no-repeat; background-size: 100% 100%; */}
.th_forem ul{ list-style: none; padding: 0;}
.th_forem ul li{ float: left; width: 100%; padding-top: 30px;}
.th_forem ul li input[type="text"]{ text-indent: 11px; background-color: white; width: 70%; height:40px; line-height: 40px; border: 0; border-bottom:2px solid #ccc; border-radius: 0; font-size: 16px;}
.th_forem ul li input[type="text"]:focus{-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);}
.th_forem button[type="button"]{ border: 0; color: white; width: 143px; height: 49px; text-align: center;  line-height: 49px; border-radius: 49px; background-color: #e72553; font-size: 22px;
margin-top: 50px;}
.th_forem button[type="button"]:hover{
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6); }
.th_zh_box_5 .th_des{ font-size: 18px;}


.th_oem_box_1 .th_title{ text-align: center; padding: 10px 0;}
.th_oem_box_1 .th_title font{ color: #fc3838; font-size: 20px;}
.th_oem_box_1 .th_title h2{ padding-top: 0;}
.th_oem_box_1 .th_title h2{ line-height: 25px; }
.th_oem_box_1 .th_title h1,
.th_oem_box_1 .th_title h2{font-size: 20px; color: #070002; line-height: 23px; padding-bottom: 10px;}
.th_oem_box_1 .th_body{ padding: 30px 0;}
.th_oem_box_1 .th_body p:nth-child(2){ padding-top: 10px;}

.th_oem_box_2 .th_title{ text-align: center; padding: 10px 0;}
.th_oem_box_2 .th_title font{ color: #fc3838; font-size: 22px;}
.th_oem_box_2 .th_title h2{ padding-top: 0;}
.th_oem_box_2 .th_title h1{ line-height: 40px;}
.th_oem_box_2 .th_title h1,
.th_oem_box_2 .th_title h2{font-size: 20px; color: #070002;}
.th_oem_box_2 .th_title h3{ max-width: 326px; height: 82px; line-height: 90px; margin: 20px auto 0; font-size: 30px; color: white; background: url(../img/images/oem_31.jpg) no-repeat;}
.th_oem_box_2 .th_tit{ color: #070002; font-size: 21px; padding: 28px 0 13px; position: relative;}
.th_oem_box_2 .th_tit:after{ content: ''; position: absolute; bottom: 0; width: 60px; left: 50%; height: 2px; margin-left: -30px; background-color: #59aafc;}
.th_oem_box_2 .th_desc{ min-height: 100px; font-size: 16px; color: #070002; padding-top: 10px;}
.th_oem_box_2 .th_op{ position: relative; text-align: center; padding: 10px 10px;}
.th_oem_box_2 .th_op .th_find{ width: 100%; height: 100%; position: absolute; top: 0; left: 0; background-color: rgba(0,0,0,.7);display: none; z-index: 5;}
.th_oem_box_2 .th_op .th_find img{ margin-top: 1.5rem;}
.th_oem_box_2 .th_op:hover .th_find{ display: block;}
.th_oem_box_3{ padding-bottom: 50px;}
.th_oem_box_3 .th_title{ text-align: center; padding: 20px 0 10px;}
.th_oem_box_3 .th_title font{ color: #fc3838; font-size: 43px;}
.th_oem_box_3 .th_title h2{ padding-top: 50px;}
.th_oem_box_3 .th_title h1,
.th_oem_box_3 .th_title h2{font-size: 26px; color: #070002;}
.th_oem_box_3 .col-md-4 h4{ font-size: 45px; color: #070002;}
.th_oem_box_3 .col-md-4 p{ font-size: 20px; color: #000;}
.th_oem_box_3 .ht_txt{ font-size: 16px; color: #070002; padding: 40px 15px; line-height: 20px;}
.th_oem_box_4{ width: 100%; min-height: 800px; background: none;}


.th_pa_box_1 h1{ font-size: 22px; color: #dd4a50; padding:20px 0; line-height: 40px; text-align: center;}
.th_pa_box_2{ padding-bottom: 0;}
.th_pa_box_2 h1{ font-size: 22px; color: #dd4a50; padding: 10px 0 0; text-align: center; line-height: 30px;}
.th_pa_box_2 h2{ font-size: 19px; color: #474747; line-height: 30px; text-align: center; padding-bottom: 10px;}
.th_pa_box_2 dl dt{ font-size: 20px; color: #dc301c; padding-top: 10px;}
.th_pa_box_2 dl dd{ font-size: 16px; color: #474747; line-height: 30px;}
.th_pa_box_2 dl:nth-child(2){ margin-top: 20px;}
.th_pa_box_2 .col-sm-6{ padding: 50px 0;}
.th_pa_box_3{ background-color: #dd4a50; padding: 30px 15px; color: white; font-size: 17px; line-height: 25px;}
.th_pa_box_4 h1{ font-size: 20px; color: #dd4a50; padding: 15px 0; text-align: center;}
.th_pa_box_4 span{ width: 100%; height:160px; display: block;}
.th_pa_box_4 .th_des{ font-size: 16px; color: #474747; line-height: 30px; height: 135px; padding: 30px 0;}
.th_pa_box_4 p{ padding: 0px 0 30px;}
.th_pa_box_5 h1{ font-size: 20px; color: #dd4a50; padding: 10px 0; text-align: center;}
.th_pa_box_5 .col-md-4{ padding-top: 30px;}
.th_pa_box_6{ padding-bottom: 80px; padding-top: 50px;}
.th_pa_box_6 h1{ font-size: 20px; color: #dd4a50; padding: 0 0; text-align: center; font-weight: 600;}
.th_pa_box_6 h2{ font-size: 18px; color: #474747; text-align: center; padding-bottom: 10px;}

.tableForm{ max-width: 670px; margin: 0 auto; padding: 20px 0 50px; border: 1px solid #ccc; border-radius: 10px; background:none; background-size: 100% 100%;}
.tableForm h1{ color: #dd4a50; font-size: 26px; padding: 20px 0 30px;}
.tableForm h1 img{ margin-right: 10px;}
.tableForm h1 p{ font-size: 20px; color: #474747; padding-top: 30px;}
.tableForm ul{ list-style: none; padding: 0;}
.tableForm ul li{ padding-top: 10px;}
.tableForm ul li input[type="text"]{ text-indent: 11px; background-color: white; width: 70%; height:40px; line-height: 40px; border: 0; border-bottom:2px solid #ccc; border-radius: 0; font-size: 16px;}
.tableForm ul li input[type="text"]:focus{-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);}
.tableForm ul li textarea{ text-indent: 11px; background-color: white; width: 70%; height: 190px; line-height: 58px; border: 0; border-bottom:2px solid #ccc; border-radius: 0; font-size: 16px;}
.tableForm ul li textarea:focus{-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);}
.tableForm button[type="button"]{ border: 0; color: white; width: 50%; height: 50px; text-align: center;  line-height: 50px; border-radius: 10px; background-color: #99c12a; font-size: 16px;
border: 1px solid #99c12a; margin-top: 15px;}
.tableForm button[type="button"]:hover{
-webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6);
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(102, 175, 233, 0.6); }

.th_oem_box_5{ padding-bottom: 255px;}
.th_oem_box_5 ul{ list-style: none; padding: 0;}
.th_oem_box_5 ul li{ float: left; width: 20%; padding-top: 255px;}

.th_zh_box_1 h1{ font-size: 20px; color: #107ec8; padding: 30px 0; text-align: center;}
.th_zh_box_1 .th_list{ max-width: 1078px; margin: 0 auto; padding: 0 30px;}
.th_zh_box_1 .th_list ul{ list-style: none; padding: 0;}
.th_zh_box_1 .th_list li{ float: left;max-width: 50%;}
.th_zh_box_1 .th_list li img{ display: block;}
.th_zh_box_1 .th_list li .th_desc{ font-size: 16px; color: #474747; text-align: center; line-height: 25px; font-weight: 600; padding: 20px 0 30px;}

.th_zh_box_2 h1{ font-size: 20px; color: #107ec8; padding: 10px 0; text-align: center;}
.th_zh_box_2 .th_t_des{ padding:0 25px; font-size: 16px; line-height: 30px; color: #474747;}
.th_zh_box_2 span{ display: inline-block; border: 1px solid #107ec8; color: #107ec8; text-align: center; font-size: 20px; padding: 10px 15px; border-radius: 25px;}
.th_zh_box_2 img{ margin-top: 40px;}
.th_zh_box_2 .th_dess{ font-size: 16px; color: #474747; line-height: 25px; padding-top: 20px;}
.th_scroll { padding-top: 50px; position: relative;}
.th_scroll p{ text-align: center; font-size: 20px; color: #474747; padding-top: 40px;}
.th_scroll .swiper-button-next{ right: 0;}
.th_scroll .swiper-button-prev{ left: 0;}

.th_zh_box_3 h1{ font-size: 20px; color: #107ec8; padding: 50px 0 0; text-align: center;}
.th_zh_box_3 h2{ font-size: 20px; color: #474747; padding: 0 0 15px; line-height: 30px; text-align: center;}

.th_zh_box_4 h1{ font-size: 20px; color: #107ec8; padding: 15px 0 0px; text-align: center; line-height: 25px;}
.th_zh_box_4 h2{ font-size: 20px; color: #474747; padding: 0px 0 15px; text-align: center;}
.th_zh_box_4 p{ font-size: 16px; color: #474747; padding-top: 15px; line-height: 25px;}
.th_zh_box_4 dl dd{ font-size: 16px; color: #474747; line-height: 50px; background: url(../img/images/zhstu_03.jpg) no-repeat left 10px; padding-left: 60px;}

.th_zh_box_5 h1{ font-size: 20px; color: #107ec8; padding: 15px 0 0px; text-align: center;}
.th_zh_box_5 h2{ font-size: 20px; color: #474747; padding: 0; text-align: center; line-height: 25px;}
.th_zh_box_5 h3{ font-size: 20px; color: #262626; padding:  0 0;}
.th_zh_box_5 .col-md-4{ padding-top: 30px; }
.th_zh_box_5 .col-md-4.col-sm-4.col-xs-4.text-center{ padding-left: 10px; padding-right: 10px;}

.th_zh_box_5 .th_des{ line-height: 25px; font-size: 15px; color: #615f60; padding:0 0;}


.th_zh_box_5 span{  padding: 5px 0px; color: white; font-size: 12px; position: relative;}
.th_zh_box_5 .colo-1{ background-color: #fa4d60;}
.th_zh_box_5 .colo-2{ background-color: #fa814a;}
.th_zh_box_5 .colo-3{ background-color: #64bbf0;}
.th_zh_box_5 .colo-1:after{ content: ''; position: absolute; left: 50%; bottom: -10px; margin-left: -5px;
width: 0; height: 0;  border-left: 8px solid transparent; border-right: 8px solid transparent;
    border-top: 10px solid #fa4d60;}
.th_zh_box_5 .colo-2:after{ content: ''; position: absolute; left: 50%; bottom: -10px; margin-left: -5px;
width: 0; height: 0;  border-left: 8px solid transparent; border-right: 8px solid transparent;
    border-top: 10px solid #fa814a;}
.th_zh_box_5 .colo-3:after{ content: ''; position: absolute; left: 50%; bottom: -10px; margin-left: -5px;
width: 0; height: 0;  border-left: 8px solid transparent; border-right: 8px solid transparent;
    border-top: 10px solid #64bbf0;}
.th_zh_box_5 .th_dess{ line-height: 25px; font-size: 16px; color: #615f60; padding:0 0; margin-top: 25px; height: 70px;}



}