.in_title{text-align: center;margin-bottom: 35px;padding-top: 55px;}
.in_title h2{font-size:36px;color: #3b3b3b;}
.in_title p{font-size: 18px;color: #3b3b3b;margin-top: 10px;}

/* in_recommd */
.in_recommd .recommd_t{text-align: center;height: 119px;background: url("../images/recommd_t.png") no-repeat center;margin-top: 55px;margin-bottom: 35px;}
.in_recommd .recommd_t h2{font-size: 36px;color: #26208b;letter-spacing: 2px;padding-top: 22px;}
.in_recommd .recommd_t h2 span{color: #383030;font-weight: normal;}
.in_recommd .recommd_t p{color: #929293;}

.in_recommd ul li{float: left;width: 255px;background: #26208b;padding: 15px;margin-right: 20px;margin-bottom: 20px;}
.in_recommd ul li:nth-child(4n){margin-right:0;}
.in_recommd ul li img{width: 85px;height: 85px;display: block;}
.in_recommd ul li .txt{width: 160px;color: #fff;font-size: 16px;margin-top: 15px;line-height: 28px;height: 56px;overflow: hidden;}
.in_recommd ul li .txt span{display: block;font-size: 21px;font-weight: 600;}

/*in_product*/
.in_product{background: #f5f5f5;padding-bottom: 55px;margin-top: 35px;}
.in_product .owl-carousel { width: 1200px; margin-left: auto; margin-right: auto;}
.in_product .owl-carousel .item{ display: block;text-align: center;margin: 0 7px;border:1px solid #ccc;}
.in_product .owl-carousel .item aside{display: block;width: 284px;height: 294px;}
.in_product .owl-carousel .item aside::before{content: '';width: 0%;height: 100%;display: inline-block;vertical-align: middle;margin-left: -4px;}
.in_product .owl-carousel .item img { max-width: 99%;max-width: 99%;max-height: 294px;width: auto;height: auto;vertical-align: middle;border: 0;margin: 0;}
.in_product .owl-carousel .item p{font-size: 16px;color:#565657;line-height: 52px;}

.in_product .owl-theme .owl-controls{margin-top: 35px;}
.in_product .owl-theme .owl-controls .owl-page span{width:12px;height:12px;margin:0 5px;opacity: 1;background: #a0a0a0;}
.in_product .owl-theme .owl-controls .owl-page.active span,.in_product .owl-theme .owl-controls.clickable .owl-page:hover span{background: #26208b;}

/* in_case */
.in_case{background: url("../images/case_bg.jpg") no-repeat top center;padding-top: 70px;}
.in_case .case_t {margin-bottom: 50px;}
.in_case .case_t p{font-size: 21px;letter-spacing: 1px;color: #fff;margin-top: 15px;}
.in_case ul li{float: left;width: 231px;margin-right: 11px;position: relative;text-align: center;}
.in_case ul li:last-child{margin-right:0;}
.in_case ul li img{width: 231px;height: 281px;display: block;}
.in_case ul li p{font-size: 18px;width: 100%;color:#ffffff;line-height: 52px;background: url("../images/case_txt.png") repeat;position: absolute;bottom: 0;}

/* in_about */
.in_about{margin-bottom: 55px;margin-top: 55px;position: relative;}
.in_about .about_txt{padding: 35px 80px;background: #f4f4f4;width: 510px;margin-top: 115px;position: relative;}
.in_about .about_txt img{position: absolute;top: -90px;left: 0;}
.in_about .about_txt h2{font-size: 26px;color: #373738;margin-bottom: 15px;padding-bottom: 20px;background: url("../images/about_line.jpg") no-repeat left bottom;}
.in_about .about_txt p {line-height: 32px;font-size: 16px;color: #373738;}
.in_about .about_img{width: 574px;position: absolute;top: 0;right: 0;text-align: right;}
.in_about .about_img .about_tel{font-size: 18px;color: #989898;display: inline-block;background: url("../images/about_tel.png") no-repeat left center;padding-left: 45px;margin-top: 20px;}
.in_about .about_img .about_tel span{font-size: 30px;color: #26208b;font-weight: bold;}