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67px;left: 100%;display: block;opacity: 0;}#menu li .sub_menu {position: fixed;top: 67px;z-index: 999;width: 100%;left: 100%;opacity: 0;text-align: left;height: 100vh;display: block !important;}#menu li .sub_menu.product {left: 100%;}#top .search_form {width: auto;margin-top: 0;}#top .site-header .logo a {background-image: url(../png/logog1dd.png);}#top .search_form a.langurl {background-image: url(/wp-content/themes/pcb/assets/images/icon_dq.png) !important;height: auto;line-height: normal;margin-top: 20px;}.swiper-slide .slide-inner>div {top: 17%;width: 100%;}#top .search_form a {position: relative;margin-top: 0;margin-bottom: 0;margin-right: 5px;top: 3px;line-height: 20px;height: 20px;}#top.scroll #menu li a,#top.white #menu li a {color: #fff;}#top.white #menu li a {color: #fff;}#menu li .sub_menu .w1510 .right {display: none;}#menu li .sub_menu .w1510 .left {width: 100% !important;padding: 20px 0px;}#menu li .sub_menu .w1510 .left a {width: 100% !important;font-size: 14px 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30px;line-height: 30px;}}@media screen and (max-width:900px) {.ban_title {font-size: 26px;line-height: 40px;}.ban_des {font-size: 14px;line-height: 20px;}.ban_url {font-size: 12px;width: 100px;height: 30px;line-height: 30px;}}/*ys-pro-index*/*.up {text-transform: uppercase;}#ys-pro-index {padding-top: 105px;background-color: #f3f5f6;}.index-big-tit {font-size: 38px;line-height: 45px;font-family: "MEB";text-transform: capitalize;}.index-des {font-size: 18px;line-height: 30px;font-family: "MM";margin: 25px 0 70px;}#ys-pro-index .index-big-tit,#ys-pro-index .index-des {text-align: center;}#ys-pro-index .index-des {width: 50%;margin-left: auto;margin-right: auto;}#ys-pro-index .pro-top {margin-bottom: -2px;position: relative;}#ys-pro-index .pro-top .swiper-button-prev {background-image: url(../png/jtpd2jq.png);left: -4%;bottom: 15px;top: auto;width: 39px;height: 38px;background-size: 100% 100%;}#ys-pro-index .pro-top .swiper-button-next {background-image: url(../png/jtnwbcd.png);right: 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50px;}#index-pro-bottom .pro-con .des {font-size: 14px;line-height: 24px;height: 90px;}}@media screen and (max-width:1440px) {#ys-pro-index {padding-top: 65px;}.index-big-tit {font-size: 30px !important;line-height: 35px !important;}.index-des {font-size: 14px !important;line-height: 22px !important;}#index-pro-bottom .pro-con .tit {font-size: 14px;line-height: 22px;height: 30px;}#index-pro-bottom .pro-con .des {font-size: 13px;line-height: 21px;height: 65px;}#ys-pro-index .pro-top .swiper-button-prev {left: -7%;bottom: 15px;}#ys-pro-index .pro-top .swiper-button-next {right: -7%;bottom: 15px;}}@media screen and (max-width:1280px) {}@media screen and (max-width:1182px) {#ys-pro-index {padding-top: 30px;}.index-big-tit {font-size: 24px !important;line-height: 28px !important;}.index-des {font-size: 13px !important;line-height: 22px !important;margin: 20px 0 30px;}#ys-pro-index .index-des {width: 90%;}#ys-pro-index .pro-top .swiper-button-prev,#ys-pro-index .pro-top .swiper-button-next 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center;align-items: center;font-family: "MM";font-weight: bold;transition: all 0.3s;-webkit-transition: all 0.3s;padding: 0 15%;}#recom-product .list .tit font {text-align: center;}#recom-product .list:hover .tit {background-color: #e60012;color: #fff;}#recom-product .rpurl {display: block;font-size: 20px;font-family: "MR";font-weight: normal;width: 200px;height: 40px;line-height: 40px;background-color: #e60012;color: #fff;text-align: center;margin-top: 60px;transition: all 0.3s;-webkit-transition: all 0.3s;}#recom-product .rpurl:hover {background-color: transparent;color: #e60012;outline: 1px solid #e60012;}@media screen and (max-width:1680px) {}@media screen and (max-width:1440px) {#recom-product {padding: 70px 0 50px;}#recom-product .list .tit {font-size: 16px;line-height: 27px;height: 100px;}#recom-product .rpurl {font-size: 16px;width: 180px;height: 35px;line-height: 35px;margin-top: 40px;}}@media screen and (max-width:1280px) {#recom-product .list .tit {font-size: 14px;line-height: 23px;height: 60px;}}@media screen and (max-width:1182px) {#recom-product {padding: 30px 0 30px;}#recom-product .index-des {width: 100%;}#recom-product .list {width: 49%;margin-bottom: 2%;}#recom-product .list:nth-child(2n) {margin-right: 0;}#recom-product .rpurl {font-size: 14px;width: 150px;height: 35px;line-height: 35px;margin-top: 20px;}}@media screen and (max-width:900px) {#recom-product .list .tit {font-size: 12px;line-height: 19px;height: 60px;padding: 0 10px;}}@media screen and (max-width:600px) {}@media screen and (max-width:400px) {}/*ys-about-index*/#ys-about-index {padding-bottom: 80px;}#ys-about-index .a-i-box {position: relative;}#ys-about-index .a-i-box .left {width: 48.5%;padding-top: 80px;}#ys-about-index .a-i-box .left .index-des {font-size: 16px;line-height: 27px;margin-bottom: 50px;font-family: "MR";}#ys-about-index .a-i-box .right {position: absolute;right: 0;top: 0;width: 50%;}#ys-about-index .a-i-box .right img {display: block;width: 100%;height: auto;}.urlb {display: block;font-size: 20px;font-family: "MR";font-weight: normal;width: 150px;height: 40px;line-height: 40px;background-color: #e60012;color: #fff;text-align: center;margin-top: 60px;transition: all 0.3s;-webkit-transition: all 0.3s;}.urlb:hover {background-color: transparent;color: #e60012;outline: 1px solid #e60012;}#ys-about-index .pos-num {width: 100%;margin-top: 70px;position: relative;}#ys-about-index .pos-num .list {float: left;width: 23.5%;margin-right: 2%;padding: 25px 0;background-color: #f3f5f6;text-align: center;}#ys-about-index .pos-num .list:nth-child(4) {margin-right: 0;}#ys-about-index .pos-num .list .num {font-size: 65px;line-height: 65px;height: 90px;margin-bottom: 25px;font-family: "MEB";color: #e60012;}#ys-about-index .pos-num .list .num>sup {font-size: 45px;position: relative;top: -15px;font-family: "MEB";}#ys-about-index .pos-num .list .num>font>sup {font-size: 31px;font-family: "MM";}#ys-about-index .pos-num .list p {font-size: 26px;line-height: 35px;font-family: "MM";}@media screen and (max-width:1680px) {#ys-about-index .a-i-box .left {padding-top: 60px;}#ys-about-index .pos-num .list .num {font-size: 42px;line-height: 42px;height: 70px;margin-bottom: 25px;}#ys-about-index .pos-num .list .num>sup {font-size: 35px;top: -15px;}#ys-about-index .pos-num .list .num>font>sup {font-size: 27px;}#ys-about-index .pos-num .list p {font-size: 23px;line-height: 30px;}}@media screen and (max-width:1440px) {#ys-about-index .a-i-box .left .index-des {font-size: 14px !important;line-height: 23px !important;}.urlb {font-size: 16px;width: 130px;height: 35px;line-height: 35px;margin-top: 30px;}#ys-about-index .a-i-box .left {padding-top: 40px;}#ys-about-index .pos-num .list .num {font-size: 35px;line-height: 35px;height: 50px;margin-bottom: 15px;}#ys-about-index .pos-num .list .num>sup {font-size: 24px;top: -10px;}#ys-about-index .pos-num .list .num>font>sup {font-size: 20px;}#ys-about-index .pos-num .list p {font-size: 18px;line-height: 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