/*banner*/
.banner { position: relative; z-index: 3; width: 100%; overflow: hidden;line-height: 0;}
.banner .swiper-pagination { bottom: 1.5rem!important; }
.banner .swiper-pagination-bullet { opacity: 1; width: 0.8rem; height: 0.8rem; background: #fff; border-radius: 50%; margin: 0 0.5rem !important; }
.banner .swiper-pagination-bullet-active { opacity: 1; background: #FF0000; }
/*title*/
h2.main_title { position: relative; padding-bottom: 1.7rem; text-align: center; }
h2.main_title a { display: block; line-height: 0; }
h2.main_title strong { display: block; font-size: 1.8rem; color: #0166b3; line-height: 100%; }
h2.main_title span { display: block; font-weight: normal; font-size: 1.4rem; color: #666; line-height: 100%; margin-top: 1.1rem; }
h2.main_title i { display: inline-block; font-size: 3rem; color: #FF0000; line-height: 100%; }
h2.main_title:after { position: absolute; content: ""; left: 50%; margin-left: -0.9rem; bottom: 0; width: 0; height: 0.25rem; border-width: 0 0.9rem; border-color: transparent #aeaaaa transparent #FF0000; border-style: solid; }
/*intro*/
.intro { position: relative; }
.intro h2 { position: absolute; left: 0; right: 0; top: 5.65rem; padding-bottom: 1.1rem; z-index: 10; }
.intro h2 span { margin-top: 0.7rem; }
.intro_list li { line-height: 0; }
.intro_nav { width: 31rem; height: 31rem; box-shadow: 0rem 0rem 5rem 0rem rgba(0,0,0,0.1); border-radius: 50%; position: absolute; z-index: 10; top: 14.7rem; left: 8.66%; overflow: hidden; background: #fff url(../images/intro_circle.jpg) no-repeat center; background-size: 100% 100%; }
.intro_nav img { position: absolute; display: block; width: 22rem; height: 22rem; background: #e5ebf1; border-radius: 50%; overflow: hidden; top: 4.5rem; left: 4.5rem; z-index: 9; }
.intro_nav h3 { position: absolute; left: 50%; width: 13.6rem; bottom: 0; text-align: center; transform-origin: top center; z-index: 2; transition: none !important; cursor: pointer; margin-left: -6.75rem; }
.intro_nav h3 span { display: block; width: 100%; height: 100%; font-size: 1.2rem; color: #333; line-height: 4.5rem; font-weight: bold; padding-top: 11rem; }
.intro_nav h3 i { transform: rotate(180deg); display: block; }
.intro_nav h3:nth-child(2) { transform: rotate(-51.428deg); }
.intro_nav h3:nth-child(3) { transform: rotate(-102.856deg); }
.intro_nav h3:nth-child(4) { transform: rotate(-154.284deg); }
.intro_nav h3:nth-child(5) { transform: rotate(-205.712deg); }
.intro_nav h3:nth-child(6) { transform: rotate(-257.14deg); }
.intro_nav h3:nth-child(7) { transform: rotate(-308.568deg); }
.intro_nav h3:hover,.intro_nav h3.on { background: url(../images/intro_hover.png) no-repeat center bottom; background-size: 100% auto; }
.intro_nav h3:hover span,.intro_nav h3.on span { color: #fff; }
.intro_con { height: 27rem; background: url(../images/intro_bg.jpg) no-repeat center top; background-size: 100% 30.4rem; padding-top: 11rem; box-sizing: border-box; text-align: center; }
.intro_con .intro_content p { margin-bottom: 1.3rem; font-size: 1.75rem; color: #fff; line-height: 100%; }
.intro_con .intro_content ul { font-size: 0; }
.intro_con .intro_content li { display: inline-block; font-size: 1.2rem; color: #fff; line-height: 2.3rem; border: 1px solid rgba(255,255,255,0.3); margin: 0 1.5px; padding: 0 0.85rem; }
.intro_con .intro_tel { display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; margin: 2.6rem 8.53% 0; }
.intro_con .intro_tel p span { display: block; font-size: 1.2rem; color: #fff; line-height: 100%; margin-bottom: 0.8rem; }
.intro_con .intro_tel p strong { display: block; font-size: 1.8rem; color: #fff; line-height: 100%; }
.intro_con .intro_tel a { display: block; width: 12.25rem; height: 3.3rem; background: #ffffff; border-radius: 1.65rem; text-align: center; }
.intro_con .intro_tel a img { display: inline-block; vertical-align: middle; width: 1.8rem; margin-right: 0.5rem; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.intro_con .intro_tel a strong { display: inline-block; vertical-align: middle; font-size: 1rem; color: #0166b3; line-height: 3.3rem; }
.intro_con .intro_tel a:hover img { margin-right: 0.6rem; }
/*product*/
.product { padding: 5.15rem 2.67% 0; }
.product h2 { padding-bottom: 2.15rem; margin-bottom: 1.6rem; }
.product h2 span { width: 25.25rem; line-height: 1.8rem; margin: 1rem auto 0; }
.pro_nav { font-size: 0; margin-bottom: 1.9rem; }
.pro_nav h3 { display: inline-block; text-align: center; width: 32.6%; margin-bottom: 1.1rem; }
.pro_nav h3 a { height: 3.7rem; border: 0.05rem solid #0166b3; box-sizing: border-box; display: block; font-size: 1.2rem; color: #666; line-height: 3.6rem; font-weight: bold; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.pro_nav h3 a:hover { color: #fff; background: #0166B3; }
.pro_nav h3:nth-child(3n + 2) { margin: 0 1%; }
.pro_hot { position: relative; margin-bottom: 2.2rem; }
.pro_hot dt { line-height: 0; }
.pro_hot dd { position: absolute; height: 6.6rem; padding: 0 1.6rem; box-sizing: border-box; left: 0; bottom: 0; width: 100%; background: rgba(0,0,0,0.5); }
.pro_hot dd a { display: block; display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; align-items: center; -webkit-align-items: center; height: 100%; }
.pro_hot dd h4 { width: 55%; }
.pro_hot dd h4 strong { display: block; font-size: 1.4rem; color: #fff; line-height: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pro_hot dd h4 span { display: block; font-size: 1.2rem; color: #fff; line-height: 100%; margin-top: 0.6rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pro_hot dd i { display: block; width: 10.15rem; height: 3rem; border: 1px solid #ffffff; display: flex; display: -webkit-flex; justify-content: center; -webkit-justify-content: center; align-items: center; -webkit-align-items: center; box-sizing: border-box; border-radius: 1.5rem; }
.pro_hot dd i span { display: block; font-size: 1.2rem; color: #fff; line-height: 2.9rem; margin-right: 1.15rem; }
.pro_hot dd i img { width: 0.75rem; }
.pro_con { position: relative; }
.pro_list { text-align: center; overflow: hidden; }
.pro_list li { width: 47%; }
.pro_list li > a { display: block; line-height: 0; margin-bottom: 0.75rem; }
.pro_list li h4 strong { display: block; font-size: 1.4rem; color: #666; line-height: 1.6rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pro_list li h4 span { display: block; font-size: 1.2rem; color: #666; line-height: 1.4rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: 0.4rem; }
.pro_prev,.pro_next { position: absolute; z-index: 9; width: 2.2rem; height: 2.2rem; background: #0164b2; border-radius: 50%; cursor: pointer; top: 4.05rem; left: -0.9rem; }
.pro_next { right: -0.9rem; left: auto; background: #FF0000; }
/*ys*/
.ys { padding-top: 5.5rem; overflow: hidden; position: relative; }
.ys h2 { margin-bottom: 2.6rem; }
.ys .ys_list { position: relative; }
.ys dl { background: #fff; opacity: 0; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.ys dl.swiper-slide-active { opacity: 1 !important; }
.ys dt { line-height: 0; height: 31.75rem; }
.ys dd { background: linear-gradient(45deg,rgba(1,100,178,0.95),rgba(0,192,255,0.95)); box-sizing: border-box; padding: 3.85rem 2.67% 2.2rem; }
.ys dd h3 { position: relative; padding-bottom: 1.4rem; font-size: 1.8rem; color: #fff; line-height: 1.7rem; margin-bottom: 1.3rem; }
.ys dd h3:after { position: absolute; content: ""; border-style: solid; border-width: 0 0.9rem; border-color: transparent rgba(255,255,255,0.5) transparent #fff; height: 0.25rem; left: 0; bottom: 0; }
.ys dd .desc p { font-size: 1.2rem; color: #fff; line-height: 2rem; margin-bottom: 2rem; }
.ys dd ul { font-size: 0; margin-top: 2.4rem; }
.ys dd li { display: inline-block; margin-right: 1rem; margin-bottom: 1.1rem; height: 3.15rem; min-width: 10.15rem; text-align: center; border: 1px solid #ffffff; border-radius: 1.6rem; box-sizing: border-box; padding: 0.5rem 0.75rem 0.5rem 3.25rem; background: url(../images/ys_icon.png) no-repeat 0.35rem center; background-size: 2.15rem 2.15rem; font-size: 1rem; color: #fff; line-height: 2.05rem; }
.ys .ys4 dd p { margin-bottom: 0; }
.ys_nav { height: 7.5rem; position: absolute; left: 0; top: 24.25rem; width: 100%; background: rgba(0,8,26,0.6); text-align: center; z-index: 9; }
.ys_nav h3 { width: 25%; float: left; height: 7.5rem; box-sizing: border-box; border-right: 1px solid rgba(255,255,255,0.3); padding-top: 1.55rem; cursor: pointer; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.ys_nav h3 img { display: block; margin: 0 auto 1.05rem; width: 2.4rem; }
.ys_nav h3 span { display: block; font-size: 1.2rem; color: #fff; line-height: 100%; }
.ys_nav h3:hover,.ys_nav h3.on { background: rgba(0,8,26,0.5); }
.ys_nav h3:last-child { border-right: none; }
/*client*/
.client { background: #f7f7f7 url(../images/client_bg.jpg) no-repeat center top; background-size: 100% 100%; box-sizing: border-box; padding: 4.75rem 2.67% 5.35rem; }
.client .client_title { display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; }
.client h2 { text-align: left; }
.client h2:after { left: 0; margin-left: 0; }
.client .switch { margin-top: 1.25rem; }
.client .switch div { width: 3.15rem; height: 3.15rem; background: #0164b2; border-radius: 50%; float: left; margin-left: 1.35rem; cursor: pointer; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.client .switch .client_next { background: #ff0000; }
.more { display: block; width: 10.15rem; height: 3rem; background: #0164b2; text-align: center; border-radius: 1.5rem; margin: 0 auto; }
.more span { display: inline-block; vertical-align: middle; font-size: 1.2rem; color: #fff; line-height: 3rem; font-weight: bold; margin-right: 1.2rem; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.more img { width: 0.75rem; display: inline-block; vertical-align: middle; }
.more:hover span { margin-right: 1.4rem; }
.client_con { margin: 1.85rem 0 2.05rem; }
.client_con li { width: 22.957%; line-height: 0; background: #ffffff; box-shadow: 0rem 0rem 1rem 0rem rgba(0,0,0,0.08); border-radius: 0.5rem; overflow: hidden; }
/*factory*/
.factory { padding-top: 4.55rem; padding-bottom: 5.35rem; text-align: center; }
.factory h2 strong { display: block; font-size: 1.8rem; color: #0164b2; line-height: 100%; margin-bottom: 1.3rem; }
.factory h2 span { display: block; font-size: 1.4rem; color: #333; line-height: 100%; font-weight: bold; }
.factory ul { margin-top: 1.65rem; margin-bottom: 2.5rem; font-size: 0; text-align: center; }
.factory ul li { display: inline-block; width: 10.1rem; }
.factory ul li img { display: block; width: 5.65rem; height: 5.65rem; border: 0.05rem solid rgba(201,201,201,0.5); border-radius: 50%; box-sizing: border-box; margin: 0 auto; }
.factory ul li span { display: block; font-size: 1.2rem; color: #333; line-height: 100%; margin-top: 1.65rem; }
/*album*/
.album { background: url(../images/video.jpg) no-repeat center top; background-size: 100% 29.45rem; padding: 8.65rem 2.67% 5.35rem; overflow: hidden; text-align: center; }
.album h2 strong { display: block; font-size: 1.8rem; color: #fff; line-height: 100%; }
.album h2 span { display: block; font-size: 1.4rem; color: #fff; line-height: 100%; letter-spacing: 0.55rem; margin-top: 1.45rem; font-weight: normal; }
.open-video { width: 2.05rem; height: 2.05rem; margin: 1.25rem auto 5.3rem; cursor: pointer; }
.video-box { position: fixed; top: 0; left: 0; right: 0; bottom: 0; width: 100%; height: 100%; font-size: 0; z-index: 9999; background: rgba(0,0,0,0.9); display: none; }
.video-box .video { width: 100%; position: absolute; top: 50%; left: 50%; -webkit-transform: translate(-50%,-50%); -o-transform: translate(-50%,-50%); -ms-transform: translate(-50%,-50%); -moz-transform: translate(-50%,-50%); transform: translate(-50%,-50%); }
.video-box .video iframe { width: 100%; }
.video-box .close-video { position: absolute; top: 2.7rem; right: 5%; width: 1.5rem; height: 1.5rem; cursor: pointer; background: url(../images/close.png) no-repeat center; background-size: 1.5rem; }
.album_con { height: 16.95rem; background: #ffffff; box-shadow: 0rem 0rem 1rem 0rem rgba(0,0,0,0.08); position: relative; box-sizing: border-box; padding: 2.7rem 2.85rem 2.15rem; }
.album_con .album_list { overflow: hidden; }
.album_con li { width: 48.989%; }
.album_con li > a { display: block; line-height: 0; overflow: hidden; }
.album_con li h4 a { display: block; font-size: 1.2rem; color: #333; line-height: 1.4rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: 0.85rem; font-weight: normal; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.album_con li:hover h4 a { color: #0166B3; }
.album_con .album_prev,.album_con .album_next { width: 2.2rem; height: 2.2rem; background: #0164b2; border-radius: 50%; cursor: pointer; position: absolute; top: 6.6rem; left: -0.95rem; }
.album_con .album_next { background: #FF0000; left: auto; right: -0.95rem; }
/*news*/
.news { background: #f7f7f7; overflow: hidden; padding: 4.45rem 2.67% 6rem; }
.news h2 { margin-bottom: 2.7rem; }
.news_nav { height: 1.4rem; position: relative; margin-bottom: 1.2rem; }
.news_nav h3 { display: inline-block; }
.news_nav h3 a { display: block; }
.news_nav h3 strong { display: block; font-size: 1.4rem; color: #999; line-height: 100%; padding-right: 1.65rem; margin-right: 1.6rem; position: relative; -o-transition: all 0.5s ease; transition: all 0.5s ease; font-weight: normal; }
.news_nav h3 strong:after { position: absolute; content: ""; width: 0.05rem; height: 1.4rem; background: #999; right: 0; top: 0; }
.news_nav h3 span { display: block; position: absolute; right: 0; font-size: 1.2rem; color: #FF0000; line-height: 1.4rem; display: none; top: 0.2rem; font-weight: bold; }
.news_nav h3:last-child strong:after { display: none; }
.news_nav h3.on strong { color: #0166B3; font-weight: bold; }
.news_nav h3.on span { display: block; }
.news_con { border: 1px solid #e5e5e5; border-top: 0.2rem solid #0166B3; padding: 1.9rem 1.8rem 1rem; overflow: hidden; }
.news_con .swiper-slide { background: #f7f7f7; }
.news_con dl { display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; align-items: center; -webkit-align-items: center; margin-bottom: 2.4rem; }
.news_con dt { width: 49.45%; line-height: 0; }
.news_con dd { width: 45.226%; }
.news_con dd h4 { font-size: 1.4rem; line-height: 2rem; color: #333; max-height: 4rem; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; font-weight: bold; }
.news_con dd p { font-size: 1.1rem; line-height: 1.8rem; color: #999; max-height: 5.4rem; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; margin-top: 0.35rem; }
.news_con li { border-top: 1px dashed #E5E5E5; }
.news_con li a { display: block; display: flex; display: -webkit-flex; justify-content: space-between; -webkit-justify-content: space-between; }
.news_con li h4 { display: block; width: 70%; font-size: 1.2rem; color: #333; line-height: 3.4rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.news_con li span { display: block; font-size: 1.1rem; color: #999; line-height: 3.4rem; }
.news_con li:hover h4 { color: #0166B3; font-weight: bold; }
.news_con li:first-child { border-top-style: solid; }
/*about*/
.about { background: url(../images/about_bg.jpg) no-repeat center top; height: 18.65rem; box-sizing: border-box; padding-top: 3.65rem; background-size: 100% 100%; text-align: center; }
.about h2 strong { display: block; font-size: 1.8rem; color: #fff; line-height: 100%; }
.about h2 span { display: block; font-size: 1.2rem; color: #fff; line-height: 1.5rem; font-weight: normal; width: 23.35rem; padding: 0.5rem 1.8rem; position: relative; text-align: left; margin: 1rem auto; }
.about h2 span:before { position: absolute; content: ""; width: 0.55rem; height: 0.55rem; left: 0; top: 0; border: 0.1rem solid #fff; box-sizing: border-box; border-right: none; border-bottom: none; }
.about h2 span:after { position: absolute; content: ""; width: 0.55rem; height: 0.55rem; right: 0; bottom: 0; border: 0.1rem solid #fff; box-sizing: border-box; border-left: none; border-top: none; }
.about .more2 { display: block; width: 13.35rem; height: 2.7rem; background: #ffffff; border-radius: 1.35rem; text-align: center; margin: 0 auto; }
.about .more2 span { display: inline-block; vertical-align: middle; font-size: 1.2rem; color: #0166B3; line-height: 2.7rem; margin-right: 0.95rem; -o-transition: all 0.5s ease; transition: all 0.5s ease; }
.about .more2 img { display: inline-block; vertical-align: middle; width: 0.75rem; }
.about .more2:hover span { margin-right: 1.2rem; }