em, i, span, b { font-style: normal; -webkit-transition:all 0.5s ease 0s; transition:all 0.5s ease 0s;}



.section_3 a:first-child{border-left: none}
.section_3 a span.border{border:2px solid #45abe6;display: inline-block;width: 90px;height: 90px;border-radius: 100%}
.section_3 a span.text{padding-top: 5px;display: block;font-size: 16px;color: #3498d6;font-weight: bold;line-height: 30px;}
.section_3 a span.border .ico_img{display: inline-block;background-image: url(icons1.png);width: 60px;height: 60px;background-repeat: no-repeat;-webkit-background-size: 380px auto;background-size: 380px auto;margin: 14px 0 0 0;}
.section_3 a.sec_a_2 span.border .ico_img{background-position: -62px 0;}
.section_3 a.sec_a_3 span.border .ico_img{background-position: -124px 0;}
.section_3 a.sec_a_4 span.border .ico_img{background-position: -186px 0;}


.section_3 a:hover span.border{background: #45abe6;}
.section_3 a.sec_a_1:hover span.border .ico_img{background-position: 0 -64px;}
.section_3 a.sec_a_2:hover span.border .ico_img{background-position: -62px -64px;}
.section_3 a.sec_a_3:hover span.border .ico_img{background-position: -124px -64px;}
.section_3 a.sec_a_4:hover span.border .ico_img{background-position: -186px -64px;}


.fl{float: left;}
.fr{float: right;}

.section_7{padding-bottom: 20px;}
.section_7_right{background: #fff;padding: 0 1.6%;width: 28.5%;}
.section_7_right .right_tabs{border-bottom: 1px solid #efefef;height: 74px;margin-bottom: 4px;}
.section_7_right .tabs li{margin: 0 42px 0 0;line-height: 74px;}
.sec7_swiper_right{position: relative;overflow: hidden;}
.sec7_a{position: relative;margin-top: 16px;border:1px solid #3498d6;width: 48.5%;display: inline-block;border-radius: 5px;text-align: center; font-size: 16px;color: #515151;line-height:60px;-webkit-box-sizing: border-box;box-sizing: border-box;background: #fafafa;}

.sec7_a em{position: relative;z-index: 2; -webkit-transition:all 0s ease 0s; transition:all 0s ease 0s; }
.sec7_a .img{float: left;height: 60px;background-color: #3498d6;width: 67px;position: relative;z-index: 3;}
.sec7_a .img i{width: 35px;height: 35px;margin:10px auto;display: inline-block;background-image: url(icons4.png);background-repeat: no-repeat;-webkit-background-size: 290px;background-size: 290px;display: block;}
.sec7_a1 .img i{background-position: 0 0;}
.sec7_a2 .img i{background-position: -35px 0;}
.sec7_a3 .img i{background-position: -72px 0;}
.sec7_a4 .img i{background-position: -107px 0;}
.sec7_a5 .img i{background-position: -143px 0;}
.sec7_a6 .img i{background-position: -180px 0;}
.sec7_a7 .img i{background-position: -215px 0;}
.sec7_a8 .img i{background-position: -253px 0;}
.sec7_a:after{width: 0;height: 100%;content: '';background: #3498d6;position: absolute;left: 0;top: 0; -webkit-transition:all 0.3s ease 0s; transition:all 0.3s ease 0s;}
.sec7_a:hover:after{width: 100%;}
.sec7_a:hover em{color: #fff;}
.sec7_swiper_right .fr {
    margin-right: 1%;
}
.sec7_b_box{padding: 12px 0;overflow: hidden;}
.sec7_b{line-height: 50px;font-size: 15px;color: #515151;background: #fafafa;display: block;border-radius: 5px;margin: 5px 0;text-align: center;border:1px solid #3498d6;-webkit-box-sizing: border-box;box-sizing: border-box;}
.sec7_b:hover{background: #3498d6;color: #fff;}




.sec7_c{position: relative;margin-top: 16px;border:1px solid #3498d6;width: 48.5%;display: inline-block;border-radius: 5px;text-align: center; font-size: 16px;color: #515151;line-height:28px;-webkit-box-sizing: border-box;box-sizing: border-box;background: #fafafa;}
.sec7_c em{position: relative;z-index: 2; -webkit-transition:all 0s ease 0s; transition:all 0s ease 0s; }
.sec7_c .img{float: left;height: 60px;background-color: #3498d6;width: 67px;position: relative;z-index: 3;}
.sec7_c .img i{width: 35px;height: 35px;margin:10px auto;display: inline-block;background-image: url(icons4.png);background-repeat: no-repeat;-webkit-background-size: 290px;background-size: 290px;display: block;}
.sec7_c em{position: relative;z-index: 2; -webkit-transition:all 0s ease 0s; transition:all 0s ease 0s; }
.sec7_c .img{float: left;height: 60px;background-color: #3498d6;width: 67px;position: relative;z-index: 3;}
.sec7_c .img i{width: 35px;height: 35px;margin:10px auto;display: inline-block;background-image: url(icons4.png);background-repeat: no-repeat;-webkit-background-size: 290px;background-size: 290px;display: block;}
.sec7_c1 .img i{background-position: 0 0;}
.sec7_c2 .img i{background-position: -35px 0;}
.sec7_c3 .img i{background-position: -72px 0;}
.sec7_c4 .img i{background-position: -107px 0;}
.sec7_c5 .img i{background-position: -143px 0;}
.sec7_c6 .img i{background-position: -180px 0;}
.sec7_c7 .img i{background-position: -215px 0;}
.sec7_c8 .img i{background-position: -253px 0;}
.sec7_c:after{width: 0;height: 100%;content: '';background: #3498d6;position: absolute;left: 0;top: 0; -webkit-transition:all 0.3s ease 0s; transition:all 0.3s ease 0s;}
.sec7_c:hover:after{width: 100%;}
.sec7_c:hover em{color: #fff;}