@charset "utf-8";

html,body{ width: 100%; max-width: initial;}

/*banner*/
.banner { position: relative; z-index: 3; width: 100%; overflow: hidden; }
.banner .swiper-pagination { bottom: 2.65rem!important; }
.banner .swiper-pagination-bullet { opacity: 1; width: 0.65rem; height: 0.65rem; border: 1px solid #FFFFFF; box-sizing: border-box; background: none; border-radius: 50%; margin: 0 0.5rem !important; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.banner .swiper-pagination-bullet-active { opacity: 1; background: #fff; }
/*title*/
h2.main_title{ display: block; text-align: center; line-height: 0; position: relative; padding-bottom: 1.1rem; }
h2.main_title:after { position: absolute; content: ""; width: 2.55rem; height: 0.1rem; background: #029ed9; left: 50%; bottom: 0; margin-left: -1.25rem; }
h2.main_title i { display: block; font-size: 3rem; color: #999; line-height: 100%; opacity: 0.1; position: absolute; text-transform: uppercase; width: 100%; left: 0; top: 0; }
h2.main_title strong { display: block; font-size: 1.75rem; color: #029ed9; line-height: 3rem; }
h2.main_title span { display: block; font-weight: normal; font-size: 1.4rem; color: #333; line-height: 100%; margin-top: 0.6rem; }
/*intro*/
.intro { background: url(/mobile/images/intro_bg.jpg) no-repeat center top; background-size: 100% 100%; padding: 3.7rem 9.33% 1.6rem; }
.intro ul { display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; flex-wrap: wrap; -webkit-flex-wrap: wrap; margin-top: 2.5rem; }
.intro li { width: 50%; margin-bottom: 3rem; }
.intro li i { display: block; margin-bottom: 0.7rem; }
.intro li strong { display: inline-block; font-size: 2.4rem; color: #029ed9; line-height: 100%; vertical-align: middle; }
.intro li span { display: inline-block; font-size: 1.5rem; color: #333; line-height: 2.4rem; vertical-align: middle; font-weight: bold; margin-left: 0.3rem; }
.intro li p { font-size: 1.2rem; color: #333; line-height: 1.8rem; }
.intro li:nth-child(2n) { width: 42%; }
/*client*/
.client { padding: 4.2rem 2.67% 4.55rem; }
.client .client_con { margin-top: 2rem; }
.client .client_con li { width: 23.38%; background: #ffffff; box-shadow: 0.2rem 0.3rem 1.9rem 0rem rgba(135,135,135,0.13); border-radius: 0.5rem; box-sizing: border-box; overflow: hidden; line-height: 0; }
.client .swiper-pagination { position: relative; margin-top: 1.2rem; bottom: 0; }
.client .swiper-pagination-bullet { width: 0.5rem; height: 0.5rem; background: #E6E6E6; opacity: 0.8; border-radius: 50%; box-sizing: border-box; margin: 0 0.6rem !important; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.client .swiper-pagination-bullet-active { opacity: 0.8; background: #029ED9; }
/*case*/
.case { background: #f7f7f7; padding: 3.75rem 0 4.6rem; overflow: hidden; }
.case_nav { padding: 1.7rem 2.67% 1.6rem; display: flex; display: -webkit-flex; flex-wrap: wrap; -webkit-flex-wrap: wrap; }
.case_nav h3 { width: 50%; }
.case_nav h3 a { display: block; font-size: 1.4rem; color: #333; line-height: 2.3rem; font-weight: bold; }
/* .case_nav h3:nth-child(4n+2) { width: 31%; }
.case_nav h3:nth-child(4n+3) { width: 18%; }
.case_nav h3:nth-child(4n+4) { width: 25%; text-align: right; } */
.case_nav h3:hover a { color: #029ed9; }
.case_con { padding: 0 12%; position: relative; }
.case_con li { line-height: 0; position: relative; background: #fff; overflow: hidden; }
.case_con li h4 { position: absolute; width: 100%; height: 4rem; left: 0; bottom: -4rem; padding: 1rem 1.7rem 1rem 1.45rem; box-sizing: border-box; display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.case_con li h4 strong { display: block; width: 60%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 1.2rem; color: #fff; line-height: 2rem; }
.case_con li h4 span { display: block; width: 6.6rem; height: 2rem; background: #029ED9; font-size: 1.2rem; color: #fff; line-height: 2rem; text-align: center; text-transform: uppercase; }
.case_con li.swiper-slide { opacity: 0.35 !important; }
.case_con li.swiper-slide h4 { opacity: 0 !important; }
.case_con li.swiper-slide-active { opacity: 1 !important; }
.case_con li.swiper-slide-active h4 { opacity: 1 !important; bottom: 0; }
.case_prev,.case_next { bottom: 0; cursor: pointer; width: 2.4rem; height: 2.4rem; background: #ffffff; border-radius: 50%; position: absolute; top: 6rem; z-index: 10; }
.case_prev:hover,.case_next:hover { background: #029ed9; }
.case_prev:hover img,.case_next:hover img { filter: brightness(100); }
.case_prev { left: 2.67%; }
.case_next { right: 2.67%; }
/*ys*/
.ys { padding: 3.65rem 2.67% 0; }
.ys dt { line-height: 0; }
.ys dd { margin-top: 2.7rem; }
.ys dd h3 { position: relative; padding-bottom: 2.25rem; margin-bottom: 1.85rem; }
.ys dd h3 span { display: block; font-size: 1.5rem; color: #029ED9; line-height: 100%; font-weight: bold; }
.ys dd h3 strong { display: block; font-size: 2rem; color: #333; line-height: 100%; font-weight: normal; margin-top: 1.15rem; }
.ys dd h3:before { position: absolute; content: ""; width: 1.2rem; height: 0.15rem; background: #029ED9; left: 0; bottom: 0; }
.ys dd h3:after { position: absolute; content: ""; width: 1.2rem; height: 0.15rem; background: #FF8400; left: 1.2rem; bottom: 0; }
.ys dd p { font-size: 1.1rem; color: #333; line-height: 2.25rem; padding-left: 1.35rem; position: relative; margin-bottom: 1rem; letter-spacing: 0; }
.ys dd p:before { position: absolute; content: ""; width: 0.45rem; height: 0.45rem; background: #FFFFFF; border: 1px solid #D2D2D2; border-radius: 50%; box-sizing: border-box; left: 0; top: 0.9rem; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.ys dd p:hover:before { border: #029ED9; background: #029ED9; }
.ys1 { margin-top: 2.45rem; margin-bottom: 3.7rem; }
.ys2 { margin-bottom: 3.1rem; }
.ys2 dt { position: relative; }
.ys2 dt img:last-child { position: absolute; width: 15.15rem; right: 0; bottom: -4.65rem; }
/*album*/
.album { padding: 2.5rem 2.67% 0; }
.album ul { display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; flex-wrap: wrap; -webkit-flex-wrap: wrap; margin-top: 2rem; }
.album li { width: 49.436%; line-height: 0; position: relative; margin-bottom: 0.45rem; overflow: hidden; }
.album li h4 { position: absolute; width: 100%; background: url(/mobile/images/album_hover.png) no-repeat center bottom; background-size: 100% auto; height: 4.15rem; font-size: 1.2rem; color: #fff; line-height: 2rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; z-index: 2; left: 0; bottom: 0; -o-transition: all 0.5s ease; transition: all 0.5s ease; padding-top: 1.45rem; padding-left: 1.2rem; box-sizing: border-box; font-weight: bold; }
.album li:first-child { width: 100%; }
.album li:first-child h4 { padding-top: 2.35rem; padding-left: 2.7rem; height: 5.35rem; }
/*product*/
.product { padding: 4rem 2.67% 2.5rem; }
.pro_nav { display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; margin: 2.95rem 0 1.65rem; }
.pro_nav h3 { text-align: center; width: 33.2%; }
.pro_nav h3 a { display: block; height: 4rem; background: #029ED9; position: relative; -o-transition: all 0.5s ease; transition: all 0.5s ease; font-size: 1.2rem; color: #fff; line-height: 4rem; text-transform: uppercase; font-weight: normal; }
.pro_nav h3 a:after { position: absolute; content: ""; width: 0.5rem; height: 0.5rem; border-right: 1px solid #fff; border-bottom: 1px solid #fff; transform: rotate(45deg); -ms-transform: rotate(45deg); -moz-transform: rotate(45deg); -webkit-transform: rotate(45deg); -o-transform: rotate(45deg); bottom: 0.6rem; left: 50%; margin-left: -0.3rem; transition: ease 0.4s; -o-transition: ease 0.4s; opacity: 0; }
.pro_nav h3.on a { background: #FF8400; line-height: 3.7rem; font-weight: bold; }
.pro_nav h3.on a:after { opacity: 1; }
.pro_con ul { display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; flex-wrap: wrap; -webkit-flex-wrap: wrap; }
.pro_con li { width: 48.732%; margin-bottom: 1.25rem; line-height: 0; text-align: center; }
.pro_con li > a { display: block; }
.pro_con li h4 { margin-top: 1rem; }
.pro_con li h4 a { display: block; font-size: 1.1rem; color: #666; line-height: 2rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/*sm_banner*/
.sm_banner { background: url(/mobile/images/sm_bg.jpg) no-repeat center top; background-size: 100% 100%; height: 20.4rem; }
.sm_banner h2 { float: left; padding-top: 2.75rem; }
.sm_banner h2 strong { display: block; font-size: 1.8rem; color: #fff; line-height: 2.5rem; margin-bottom: 0.85rem; padding-left: 1rem; }
.sm_banner h2 span { display: block; font-size: 1.3rem; color: #fff; line-height: 2.5rem; width: 14.3rem; height: 2.5rem; font-weight: bold; text-align: center; box-sizing: border-box; background: url(/mobile/images/s_bg1.png) no-repeat center; background-size: 100% 100%; margin-bottom: 0.6rem; }
.sm_banner .s_tel { float: right; padding-top: 3.65rem; margin-right: 2rem; }
.sm_banner .s_tel p { padding-top: 4.7rem; background: url(/mobile/images/s_tel.png) no-repeat left top; background-size: 3.35rem 3.35rem; }
.sm_banner .s_tel p span { display: block; font-size: 1.1rem; color: #fff; line-height: 100%; }
.sm_banner .s_tel p strong { display: block; font-size: 1.8rem; color: #fff; line-height: 100%; margin-top: 0.55rem; }
.sm_banner .s_tel a { display: block; width: 9rem; height: 2.95rem; background: #029ED9; font-size: 1.2rem; color: #fff; line-height: 2.95rem; text-align: center; -o-transition: all 0.5s ease; transition: all 0.5s ease; margin-top: 0.7rem; }
.sm_banner .s_tel a:hover { letter-spacing: 1px; }
/*news*/
.news { padding: 4.05rem 2.67% 3.55rem; }
.news h2 { margin-bottom: 1.9rem; }
.news h3 { height: 2.15rem; margin-bottom: 1.45rem; }
.news h3 strong { display: block; font-size: 1.3rem; color: #2b2b2b; line-height: 100%; padding-bottom: 0.85rem; float: left; position: relative; }
.news h3 strong:after { position: absolute; content: ""; width: 100%; height: 0.15rem; background: #029ed9; left: 0; bottom: 0; }
.news h3 span { display: block; float: right; font-size: 1.2rem; color: #BABBBD; line-height: 1.7rem; text-transform: uppercase; font-weight: bold; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.news h3 span:hover { color: #029ED9; }
.news_con { margin-bottom: 2.9rem; }
.news_con .news_list { position: relative; background: #fff; }
.news_con li { position: relative; line-height: 0; -o-transition: all 0.5s ease; transition: all 0.5s ease; height: 15.2rem;overflow: hidden;}
.news_con li h4 { position: absolute; width: 100%; left: 0; bottom: 0; height: 2.8rem; background: rgba(2,158,217,0.8); padding-right: 20%; font-size: 1.1rem; color: #fff; line-height: 2.8rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding-left: 1rem; box-sizing: border-box; font-weight: bold; }
.news_con li.swiper-slide { opacity: 0 !important; }
.news_con li.swiper-slide-active { opacity: 1 !important; }
.news_con li.swiper-slide img{margin-top: -15%;}
.news_con .swiper-pagination { bottom: 1.15rem!important; width: 13%!important; right: 0!important; left: auto!important; height: 0.5rem; }
.news_con .swiper-pagination-bullet { opacity: 1; width: 0.5rem; height: 0.5rem; border: 1px solid #FFFFFF; box-sizing: border-box; background: none; border-radius: 50%; margin: 0 0.25rem !important; -o-transition: all 0.5s ease; transition: all 0.5s ease; vertical-align: top; }
.news_con .swiper-pagination-bullet-active { opacity: 1; background: #fff; }
.faq h3 { margin-bottom: 2rem; }
.faq dl { overflow: hidden; margin-bottom: 1.75rem; line-height: 0; display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; }
.faq dt { width: 34.93%; }
.faq dd { width: 60%; }
.faq dd h4 { font-size: 1.2rem; line-height: 2rem; color: #3f3f3f; max-height: 4rem; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; -o-transition: all 0.5s ease; transition: all 0.5s ease; font-weight: bold; }
.faq dd p { font-size: 1rem; line-height: 1.5rem; color: #666; max-height: 3rem; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; margin: 0.45rem 0 1.2rem; }
.faq dd span { display: block; font-size: 1.2rem; color: #029ed9; line-height: 100%; text-transform: uppercase; font-weight: bold; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.faq dd span:hover { letter-spacing: 1px; }
.wiki { padding-top: 1.25rem; }
.wiki h3 { margin-bottom: 1rem; }
.wiki li a { display: block; display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; }
.wiki li h4 { width: 70%; font-size: 1.1rem; color: #3F3F3F; line-height: 3rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; -o-transition: all 0.5s ease; transition: all 0.5s ease; font-weight: bold; }
.wiki li span { display: block; float: right; font-size: 1.1rem; color: #C9C9C9; line-height: 3rem; font-weight: normal; }
/*contact*/
.contact { height: 20.4rem; background: url(/mobile/images/contact_bg.jpg) no-repeat center top; background-size: 100% 100%; padding-top: 3.75rem; box-sizing: border-box; text-align: center; }
.contact h2 strong { display: block; font-size: 1.8rem; color: #029ED9; line-height: 100%; }
.contact h2 span { display: block; font-size: 1.4rem; color: #333; line-height: 100%; margin: 0.75rem 0 1.5rem; font-weight: normal; }
.contact h2 i { display: block; width: 9rem; height: 2.55rem; background: #029ED9; margin: 0 auto; font-size: 1rem; color: #fff; line-height: 2.55rem; -o-transition: all 0.5s ease; transition: all 0.5s ease; font-weight: normal; }
.contact h2 i:hover { letter-spacing: 1px; }