@charset "UTF-8";
*, *:before, *:after { box-sizing: border-box; outline: none; word-wrap: break-word; }

html, body, h1, h2, h3, h4, h5, h6, hr, p, iframe, dl, dt, dd, ul, ol, li, pre, form, button, input, textarea, th, td, fieldset { margin: 0; padding: 0; font-weight: normal; -webkit-tap-highlight-color: transparent; }

ul, ol, dl { list-style-type: none; }

html, body { *position: static; width: 100%; background: #fff; font: 16px/1.1 "Poppins-Regular", system-ui, -apple-system, Microsoft YaHei, Heiti SC ,tahoma, arial, Hiragino Sans GB, "\5B8B\4F53",sans-serif; color: #071329; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }

address, caption, cite, code, dfn, em, th, var { font-style: normal; font-weight: 400; }

input, button, textarea, select, optgroup, option { font-family: inherit; font-size: inherit; font-style: inherit; font-weight: inherit; }

input, button { overflow: visible; vertical-align: middle; outline: none; }

a { text-decoration: none; cursor: pointer; -webkit-tap-highlight-color: transparent; -webkit-transition: all .5s ease; transition: all .5s ease; color: #071329; }

a:hover, a:focus, a:active { text-decoration: none; outline: none; }

b, i { font-weight: normal; font-style: normal; }

sub, sup { vertical-align: baseline; }

button, input[type="button"], input[type="submit"] { line-height: normal !important; }

img { max-width: 100%; border: 0; object-fit: cover; display: block; -webkit-user-drag: none; }

a img { -webkit-transition: all .5s ease; transition: all .5s ease; }

input, textarea { border: 0; background: none; outline: none; resize: none; }

input[type="number"]::-webkit-inner-spin-button, input[type="number"]::-webkit-outer-spin-button { height: auto; }

input[type="search"] { -webkit-appearance: textfield; -webkit-box-sizing: content-box; box-sizing: content-box; }

input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; }

input[type="text"], input[type="tel"], input[type="button"], input[type="submit"], input[type="reset"], input[type="password"], input[type="email"], textarea { -webkit-appearance: none; border-radius: 0; -webkit-tap-highlight-color: transparent; }

input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance: none !important; margin: 0; }

input::-moz-placeholder, textarea::-moz-placeholder { color: #bbb; }

input:-ms-input-placeholder, textarea:-ms-input-placeholder { color: #bbb; }

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder { color: #bbb; }

.cover { width: 100%; height: 100%; position: fixed; left: 0; right: 0; top: 0; bottom: 0; background: rgba(0, 0, 0, 0.5); display: none; z-index: 24; }

.product-cover { width: 100%; height: 100%; position: fixed; left: 0; right: 0; top: 0; bottom: 0; background: rgba(0, 0, 0, 0.5); display: none; z-index: 24; }

.cl:after, .clearfix:after { content: ""; display: block; height: 0; clear: both; visibility: hidden; }

.cl, .clearfix { zoom: 1; }

.fl { float: left !important; }

.fr { float: right !important; }

.xs-display { display: none !important; }

.text-c { text-align: center; }

@font-face { font-family: "Poppins-Regular"; src: url("../fonts/Poppins-Regular.ttf") format("truetype"); font-weight: normal; font-style: normal; }

@font-face { font-family: "Poppins-Bold"; src: url("../fonts/Poppins-Bold.ttf") format("truetype"); font-weight: normal; font-style: normal; }

@font-face { font-family: "Poppins-SemiBold"; src: url("../fonts/Poppins-SemiBold.ttf") format("truetype"); font-weight: normal; font-style: normal; }

@font-face { font-family: "BebasNeue"; src: url("../fonts/BebasNeue.otf") format("opentype"); font-weight: normal; font-style: normal; }

@keyframes mouseMove { 0% { transform: translate(0, -10px); }
  100% { transform: translate(0, 10px); } }

@keyframes point { 0% { transform: scale(1);
    transform-origin: center; }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); } }

.xs-display { display: none !important; }

.container { width: 85.5%; margin: 0 auto; }

.banner { height: 100vh; overflow: hidden; position: relative; }

.banner .logo { width: 1.49rem; position: absolute; left: 1.4rem; top: 0.35rem; z-index: 1; }

.banner img { width: 100%; height: 100%; }

.banner .down { width: 0.5rem; position: absolute; left: 50%; bottom: 0.5rem; z-index: 1; transform: translateX(-50%); }

.banner .down .icon-down { font-size: 0.36rem; color: #fff; animation: mouseMove 1.5s infinite alternate; display: block; }

.big-title { font-size: 0.46rem; color: #000; line-height: 0.6rem; font-family: "Poppins-Bold"; margin-bottom: 0.4rem; }

.btn { width: 2.4rem; height: 0.64rem; font-size: 0.18rem; color: #fff; display: flex; align-items: center; justify-content: center; margin: 0.45rem auto; background: linear-gradient(180deg, #2dabff 0%, #3973d5 100%); border-radius: 0.5rem; }

.btn i { font-size: 0.18rem; margin-left: 0.1rem; transition: all .5s ease; }

.btn:hover i { margin-left: 0.15rem; }

.introduce { padding-top: 1.3rem; }

.introduce .box { text-align: center; }

.introduce .box p { font-size: 0.18rem; line-height: 0.4rem; color: #464747; }

.introduce .slide { margin-top: 0.6rem; overflow: hidden; border-radius: 0.3rem; }

.introduce .slide .swiper-slide { position: relative; }

.introduce .slide .swiper-slide img { width: 100%; height: 100%; }

.introduce .slide .swiper-slide .a { position: absolute; left: 0; top: 0; z-index: 1; opacity: 0; transition: all .5s ease; }

.introduce .slide .swiper-slide .text { width: 100%; position: absolute; right: 0.35rem; top: 0.5rem; text-align: right; z-index: 2; }

.introduce .slide .swiper-slide .text i { font-size: 0.66rem; color: #fff; }

.introduce .slide .swiper-slide .text h3 { font-size: 0.22rem; color: #fff; line-height: 0.3rem; margin-top: 0.25rem; font-family: "Poppins-SemiBold"; }

.introduce .slide .swiper-slide .wait { opacity: 0; width: 100%; height: 100%; font-size: 0.22rem; color: #fff; position: absolute; left: 0; top: 0; z-index: 3; background: rgba(0, 0, 0, 0.5); display: flex; align-items: center; justify-content: center; font-family: "Poppins-SemiBold"; transition: all .5s ease; }

.introduce .slide .swiper-slide:hover .wait { opacity: 1; }

.introduce .slide .swiper-slide:hover .a { opacity: 1; }

.introduce .slide .swiper-slide:nth-child(3) .a { opacity: 1; }

.site-tabs { width: 100%; height: 3.5rem; position: relative; display: flex; flex-direction: column; justify-content: flex-end; z-index: 2; background: url(../images/section2-top-bg.png) no-repeat bottom/100%; }

.site-tabs:after { content: ""; width: 100%; height: 0.13rem; background: #E2F1FF; position: absolute; left: 0; bottom: 0.1rem; }

.site-tabs .road { width: 30%; height: 0.26rem; background: linear-gradient(270deg, #2dabff 0%, #3973d5 100%); position: absolute; left: 0; bottom: 0.04rem; z-index: 1; transition: all .8s; }

.site-tabs .road:after { content: ""; width: 100%; height: 0.02rem; background-image: linear-gradient(to right, #fff 0%, #fff 50%, transparent 0%); background-size: 0.3rem 0.02rem; background-repeat: repeat-x; position: absolute; left: 0; top: 0; bottom: 0; margin: auto; }

.site-tabs .car { width: 3rem; position: absolute; left: 15%; bottom: 0; z-index: 2; transition: all .8s; }

.site-tabs .slide { padding: 0 0 0.05rem 3.8rem; overflow: hidden; }

.site-tabs .slide .swiper-slide { width: auto; height: auto; text-align: center; display: flex; flex-direction: column; justify-content: flex-end; padding-right: 0.5rem; cursor: pointer; transition: all .5s ease; }

.site-tabs .slide .swiper-slide h2 { font-size: 0.22rem; color: #7B7D81; font-family: "Poppins-SemiBold"; }

.site-tabs .slide .swiper-slide h3 { font-size: 0.18rem; color: #7B7D81; margin-top: 0.1rem; }

.site-tabs .slide .swiper-slide .dot { width: 0.24rem; height: 0.24rem; background: #E3EBEE; border-radius: 50%; box-shadow: 0 0 0.06rem 0.01rem rgba(0, 0, 0, 0.16); position: relative; margin: 0.2rem auto 0; }

.site-tabs .slide .swiper-slide .dot:after { content: ""; width: 0.12rem; height: 0.12rem; background: #fff; border-radius: 50%; position: absolute; left: 0; top: 0; right: 0; bottom: 0; margin: auto; }

.site-tabs .slide .swiper-slide .dot1 { width: 0.3rem; height: 0.3rem; background: url(../images/site-tabs-active.png) no-repeat center/100%; position: absolute; right: 0; top: 0; opacity: 0; }

.site-tabs .slide .swiper-slide .dot1 i { font-size: 0.18rem; color: #fff; position: relative; top: 0.05rem; }

.site-tabs .slide .swiper-slide .dot1:after { content: ""; width: 1px; height: 1rem; background: #D1DBDF; position: absolute; left: 0; top: 0.3rem; right: 0; margin: auto; }

.site-tabs .slide .swiper-slide.active { padding-bottom: 0.6rem; }

.site-tabs .slide .swiper-slide.active h2, .site-tabs .slide .swiper-slide.active h3 { color: #3586E3; }

.site-tabs .slide .swiper-slide.active .dot { opacity: 0; }

.site-tabs .slide .swiper-slide.active .dot1 { opacity: 1; }

.site { overflow: hidden; position: relative; margin-top: -0.1rem; z-index: 1; }

.site .info { height: 8.7rem; padding-top: 1.4rem; overflow: hidden; background: url(../images/site-info-bg.jpg) no-repeat bottom/cover; position: relative; }

.site .info .container { display: flex; flex-wrap: wrap; align-items: center; }

.site .info .img { width: 50.5%; position: relative; padding: 0.38rem 0.16rem 0.3rem 0.38rem; }

.site .info .img .bb { overflow: hidden; border-radius: 0.4rem; }

.site .info .img:before { content: ""; width: 2.82rem; height: 2.78rem; border-top-left-radius: 0.5rem; background: linear-gradient(180deg, #2dabff 0%, #3973d5 100%); position: absolute; left: 0; top: 0; }

.site .info .img img { width: 100%; position: relative; z-index: 1; }

.site .info .img .play { width: 1.02rem; height: 1.02rem; border-radius: 0.2rem; display: flex; align-items: center; justify-content: center; background: linear-gradient(180deg, #2dabff 0%, #3973d5 100%); position: absolute; right: 0; bottom: 0; z-index: 1; cursor: pointer; }

.site .info .img .play i { font-size: 0.42rem; color: #fff; transition: all .5s ease; }

.site .info .img .play:hover i { font-size: 0.5rem; }

.site .info .img:hover img { transform: scale(1.05); }

.site .info .text { width: 35.5%; margin-left: 1.35rem; }

.site .info .text h3 { font-size: 0.28rem; color: #3586E3; font-family: "Poppins-SemiBold"; }

.site .info .text h3 i { font-size: 0.34rem; font-weight: bold; margin-right: 0.15rem; background-image: linear-gradient(180deg, #2dabff 0%, #3973d5 100%); color: transparent; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.site .info .text h2 { font-size: 0.46rem; color: #000; font-family: "Poppins-Bold"; line-height: 0.6rem; margin: 0.3rem 0 0.5rem; }

.site .info .text p { font-size: 0.18rem; color: #464747; line-height: 0.36rem; }

.site .technology { width: 100%; height: 9.5rem; padding-top: 1.8rem; background: linear-gradient(315.35deg, #2dabff 0%, #3973d5 100%); position: relative; overflow: hidden; }

.site .technology .slide, .site .technology .slide1 { overflow: hidden; position: relative; }

.site .technology .slide .swiper-slide, .site .technology .slide1 .swiper-slide { display: flex; justify-content: space-between; }

.site .technology .slide .swiper-slide .text, .site .technology .slide1 .swiper-slide .text { width: 43%; }

.site .technology .slide .swiper-slide .text .big-title, .site .technology .slide1 .swiper-slide .text .big-title { color: #fff; margin: 0 auto 0.5rem; }

.site .technology .slide .swiper-slide .text p, .site .technology .slide1 .swiper-slide .text p { font-size: 0.18rem; color: #fff; line-height: 0.36rem; margin: 0 auto; }

.site .technology .slide .swiper-slide .video-box, .site .technology .slide1 .swiper-slide .video-box { width: 50%; position: relative; border-radius: 0.4rem; overflow: hidden; }

.site .technology .slide .swiper-slide .video-box img, .site .technology .slide1 .swiper-slide .video-box img { width: 100%; }

.site .technology .slide .swiper-slide .video-box i, .site .technology .slide1 .swiper-slide .video-box i { font-size: 0.68rem; color: #fff; position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); }

.site .technology .slide .btns, .site .technology .slide1 .btns { display: flex; position: absolute; left: 35%; bottom: 0.1rem; z-index: 2; }

.site .technology .slide .btns .btn-prev, .site .technology .slide .btns .btn-next, .site .technology .slide1 .btns .btn-prev, .site .technology .slide1 .btns .btn-next { width: 0.5rem; height: 0.5rem; border-radius: 50%; margin-left: 0.15rem; background: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 0.04rem 0.1rem rgba(10, 73, 181, 0.3); transition: all .5s ease; }

.site .technology .slide .btns .btn-prev i, .site .technology .slide .btns .btn-next i, .site .technology .slide1 .btns .btn-prev i, .site .technology .slide1 .btns .btn-next i { font-size: 0.2rem; font-weight: bold; background-image: linear-gradient(131.05deg, #e89340 0%, #d84c42 100%); color: transparent; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.site .technology .slide .btns .btn-prev.swiper-button-disabled, .site .technology .slide .btns .btn-next.swiper-button-disabled, .site .technology .slide1 .btns .btn-prev.swiper-button-disabled, .site .technology .slide1 .btns .btn-next.swiper-button-disabled { opacity: .5; background: #fff; }

.site .technology .slide .btns .btn-prev:hover, .site .technology .slide .btns .btn-next:hover, .site .technology .slide1 .btns .btn-prev:hover, .site .technology .slide1 .btns .btn-next:hover { opacity: .9; }

.site .product { padding-top: 1.5rem; height: 11.9rem; background: url(../images/product-bg.webp) no-repeat bottom/cover; position: relative; overflow: hidden; }

.site .product .img { width: 8.3rem; position: absolute; left: 7%; bottom: 1.4rem; }

.site .product .box { display: flex; justify-content: space-between; flex-wrap: wrap; margin-top: 0.6rem; padding-left: 7.5%; }

.site .product .box .left { width: 33%; padding-top: 0.4rem; }

.site .product .box .left .big-title { font-family: "Poppins-SemiBold"; }

.site .product .box .left p { font-size: 0.18rem; color: #464747; line-height: 0.36rem; }

.site .product .box .left .btn { display: inline-flex; }

.site .product .box .right { width: 50%; position: relative; }

.site .product .box .right:after { content: ""; width: 2.43rem; height: 2.14rem; background: url(../images/product-slide-icon.png) no-repeat center/100%; position: absolute; right: 12%; top: -1rem; z-index: 1; }

.site .product .box .right .slide { position: relative; overflow: hidden; border-radius: 0.3rem; padding-right: 7.5%; }

.site .product .box .right .slide .swiper-slide { height: 5.34rem; padding: 0.7rem 0.45rem; box-shadow: 0 0.05rem 0.3rem 0.01rem rgba(15, 66, 125, 0.11); border-radius: 0.3rem; background: #fff; }

.site .product .box .right .slide .swiper-slide img { width: 0.94rem; }

.site .product .box .right .slide .swiper-slide h3 { font-size: 0.22rem; color: #202020; line-height: 0.3rem; font-family: "Poppins-Bold"; margin: 0.2rem 0 0.1rem; }

.site .product .box .right .slide .swiper-slide p { font-size: 0.16rem; color: #8B8B8B; line-height: 0.26rem; }

.site .gallery { padding-top: 1.1rem; }

.site .gallery .big-title { text-align: center; margin: 0; }

.site .gallery .box { display: flex; flex-wrap: wrap; padding: 0.6rem 0.6rem 0; }

.site .gallery .box a { display: block; overflow: hidden; position: relative; height: 3.52rem; }

.site .gallery .box a img { width: 100%; height: 100%; }

.site .gallery .box a .mask { width: 100%; height: 100%; position: absolute; left: 0; top: 0; background: linear-gradient(180deg, #2dabff 0%, #3973d5 100%); opacity: 0; display: flex; align-items: center; justify-content: center; transition: all .5s ease; }

.site .gallery .box a .mask i { font-size: 0.5rem; color: #fff; transform: scale(0.5); transition: all .5s ease; }

.site .gallery .box a:hover img { transform: scale(1.1); }

.site .gallery .box a:hover .mask { opacity: .9; }

.site .gallery .box a:hover .mask i { transform: scale(1); }

.site .gallery .box .left { width: 50%; display: flex; flex-wrap: wrap; }

.site .gallery .box .left a { width: 50%; }

.site .gallery .box .right { width: 50%; }

.site .gallery .box .right a { width: 100%; height: 100%; }

.news { padding: 1rem 0; background: #fff; }

.news .box { display: flex; justify-content: space-between; }

.news .box .big { width: 47.5%; position: relative; overflow: hidden; border-radius: 0.2rem; }

.news .box .big img { width: 100%; height: 100%; }

.news .box .big .text { width: 100%; padding: 0.4rem 0.5rem; background: linear-gradient(180deg, transparent 0%, #000 100%); position: absolute; left: 0; bottom: 0; }

.news .box .big .text h3 { font-size: 0.2rem; color: #fff; line-height: 0.32rem; font-family: "Poppins-Bold"; }

.news .box .big .text h4 { font-size: 0.14rem; color: #eee; margin-top: 0.1rem; }

.news .box .big:hover img { transform: scale(1.05); }

.news .box ul { width: 48%; display: flex; justify-content: space-between; }

.news .box ul li { width: 46%; }

.news .box ul li .img { height: 2.3rem; overflow: hidden; border-radius: 0.15rem; }

.news .box ul li .img img { width: 100%; height: 100%; }

.news .box ul li .text { padding-top: 0.15rem; }

.news .box ul li .text h3 { font-size: 0.2rem; color: #202020; line-height: 0.32rem; font-family: "Poppins-Bold"; transition: all .5s ease; }

.news .box ul li .text p { font-size: 0.16rem; color: #464747; line-height: 0.3rem; margin-top: 0.1rem; display: -webkit-box !important; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }

.news .box ul li .text h4 { font-size: 0.14rem; color: #8B8B8B; margin-top: 0.3rem; }

.news .box ul li:hover img { transform: scale(1.05); }

.news .box ul li:hover .text h3 { color: #3586E3; }

.related { padding: 1.2rem 0; height: 9.8rem; background: linear-gradient(180deg, #F4F8FF 0%, #F9FBFF 100%); }

.related .big-title { text-align: center; }

.related .slide { height: auto; overflow: hidden; padding-bottom: 0.2rem; }

.related .slide .swiper-slide { height: 5.35rem; padding: 0.75rem 0.5rem; background: #fff; box-shadow: 0 0 0.25rem 0.01rem rgba(16, 62, 170, 0.07); border-radius: 0.2rem; position: relative; transition: all .5s ease; }

.related .slide .swiper-slide .text { margin-top: 0.8rem; }

.related .slide .swiper-slide .text h3 { font-size: 0.26rem; color: #202020; font-family: "Poppins-Bold"; }

.related .slide .swiper-slide .text p { font-size: 0.18rem; color: #8B8B8B; line-height: 0.3rem; margin-top: 0.1rem; }

.related .slide .swiper-slide:first-child { margin-left: 0; }

.related .slide .swiper-slide .btn { width: 2.85rem; background: #fff; color: #3586E3; box-shadow: 0 0.03rem 0.06rem 0.01rem rgba(0, 0, 0, 0.16); position: absolute; bottom: 0; opacity: 0; transition: all .5s ease; }

.related .slide .swiper-slide:hover { height: 5.75rem; background: linear-gradient(180deg, #2dabff 0%, #3973d5 100%); }

.related .slide .swiper-slide:hover .text h3, .related .slide .swiper-slide:hover .text p { color: #fff; }

.related .slide .swiper-slide:hover .btn { opacity: 1; }

.order { padding: 1.1rem 0; background: url(../images/order-bg.jpg) no-repeat center/cover; }

.order .box { width: 48%; }

.order .box .big-title { margin-bottom: 0.2rem; }

.order .box .dsc { font-size: 0.18rem; color: #000; line-height: 0.36rem; }

.order .box form { padding: 0.15rem 0.5rem 0.35rem; margin-top: 0.3rem; background: #fff; border-radius: 0.3rem; box-shadow: 0 0.03rem 0.06rem 0.01rem rgba(0, 0, 0, 0.1); }

.order .box form .row { display: flex; justify-content: space-between; margin-top: 0.25rem; }

.order .box form .row .column { width: 48%; }

.order .box form .row .column label { font-size: 0.16rem; color: #000; margin-bottom: 0.1rem; display: block; }

.order .box form .row .column label span { color: #E62F2F; }

.order .box form .row .column .col { display: flex; justify-content: space-between; position: relative; }

.order .box form .row .column .col .cc { width: 0.85rem; font-size: 0.16rem; line-height: 1; border: 1px solid #EAEAEA; border-radius: 0.04rem; display: flex; align-items: center; justify-content: center; margin-right: 0.1rem; }

.order .box form .row .column .col input { flex: 1; height: 0.5rem; font-size: 0.16rem; border: 1px solid #EAEAEA; border-radius: 0.04rem; padding: 0 0.2rem; }

.order .box form .row .column .col textarea { width: 100%; height: 1.3rem; font-size: 0.16rem; padding: 0.15rem 0.2rem; border: 1px solid #EAEAEA; border-radius: 0.04rem; }

.order .box form .row .column .col .select { width: 100%; cursor: pointer; }

.order .box form .row .column .col .select .filter-text { display: flex; }

.order .box form .row .column .col .select .select-title { cursor: pointer; }

.order .box form .row .column .col .select .filter-list { border: 1px solid #D9D9D9; border-radius: 0.04rem; }

.order .box form .row .column.column1 { width: 100%; }

.order .box form .row.agree p { font-size: 0.16rem; color: #000; display: flex; align-items: center; }

.order .box form .row.agree p a { color: #3586E3; margin-left: 0.05rem; }

.order .box form .row.agree p .check { width: 0.2rem; height: 0.2rem; border: 1px solid #3586E3; display: inline-block; border-radius: 0.04rem; position: relative; top: -0.01rem; margin-right: 0.08rem; cursor: pointer; }

.order .box form .row.agree p .check:before { transition: all .5s ease; opacity: 0; content: ""; width: 0.12rem; height: 0.12rem; background: linear-gradient(180deg, #2dabff 0%, #3973d5 100%); border-radius: 0.04rem; position: absolute; left: 0; right: 0; top: 0; bottom: 0; margin: auto; }

.order .box form .row.agree p .check.active:before { opacity: 1; }

.order .box form .row .btn { cursor: pointer; display: inline-flex; margin: 0.2rem 0 0.3rem; }

.footer { width: 100%; height: auto; padding: 0.5rem 0; background: #fff; }

.footer .container { display: flex; justify-content: space-between; align-items: center; }

.footer .left { font-size: 0.16rem; color: #5D5D5D; }

.footer .right { display: flex; align-items: center; }

.footer .right .follow { display: flex; }

.footer .right .follow .item { width: 0.43rem; height: 0.43rem; margin-right: 0.25rem; display: flex; align-items: center; justify-content: center; background: #fff; border-radius: 50%; box-shadow: 0 0.03rem 0.06rem 0.01rem rgba(0, 0, 0, 0.03); }

.footer .right .follow .item i { font-size: 0.22rem; }

.footer .right .follow .item .icon-facebook { color: #3F4AA7; }

.footer .right .follow .item .icon-linkedin { color: #137ED1; }

.footer .right .follow .item .icon-twitter { color: #000000; }

.footer .right .follow .item .icon-youtube { color: #D82424; }

.footer .right .follow .item .icon-whatsapp { color: #31BE1B; }

.footer .right .tel { font-size: 0.18rem; color: #000; }

.mslu_li_icon { width: 40px; height: 40px; border-radius: 50%; transition: all .36s; position: relative; }

.mod_side.act .mod_side_list_back { right: 0; }

.mod_side { position: fixed; top: 50%; transform: translateY(-50%); right: 16px; z-index: 98; transition: all .5s ease-in-out; }

.mod_side_list_ul { padding: 32px 0; position: relative; }

.mod_side_list_ul::after { content: ""; width: calc(100% - 14px); height: 100%; border-radius: 50px; background: #0047BA; box-shadow: 0px 2.76726px 2.21381px 0px rgba(29, 86, 185, 0.02), 0px 6.6501px 5.32008px 0px rgba(29, 86, 185, 0.03), 0px 12.52155px 10.01724px 0px rgba(29, 86, 185, 0.04), 0px 22.33631px 17.86905px 0px rgba(29, 86, 185, 0.04), 0px 41.77761px 33.42209px 0px rgba(29, 86, 185, 0.05), 0px -4px 10px 0px rgba(80, 164, 255, 0.05); position: absolute; top: 0; right: 0; z-index: -1; }

.mslu_li { margin-bottom: 16px; position: relative; cursor: pointer; padding-left: 26px; padding-right: 12px; }

.mslu_li:last-child { margin-bottom: 0; }

.mlii_icon { width: 24px; height: 24px; position: relative; }

.mlii_icon img { width: auto; height: 100%; position: absolute; top: 0; left: 50%; transform: translateX(-50%); transition: all .36s; max-width: inherit; }

.mslu_li_pop { position: absolute; top: 50%; transform: translateY(-50%); right: -300px; border-radius: 10px; background: #FFF; box-shadow: 0px 2.76726px 2.21381px 0px rgba(29, 86, 185, 0.02), 0px 6.6501px 5.32008px 0px rgba(29, 86, 185, 0.03), 0px 12.52155px 10.01724px 0px rgba(29, 86, 185, 0.04), 0px 22.33631px 17.86905px 0px rgba(29, 86, 185, 0.04), 0px 41.77761px 33.42209px 0px rgba(29, 86, 185, 0.05), 0px -4px 10px 0px rgba(80, 164, 255, 0.05); transition: all .36s; z-index: -1; opacity: 0; width: 260px; }

.mlpc_bt p { color: #666; }

.mlpc_mid a { font-size: 20px; line-height: 1.8; color: #0047BA; font-family: 'poppinssemibold'; }

.mlpc_tp_icon { width: 16px; height: 16px; border-radius: 50%; background-color: #0047BA; flex-shrink: 0; position: relative; }

.mlpc_tp_icon img { width: 10px; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }

.mlpc_tp_parga { width: calc(100% - 16px); padding-left: 6px; }

.mlpc_tp { display: flex; align-items: center; }

.mslu_li_pop_cont { padding: 20px 30px; }

.mod_side_list_back { margin-top: 8px; width: 60px; height: 60px; border-radius: 50%; background: #FFF; box-shadow: 0px 2.76726px 2.21381px rgba(29, 86, 185, 0.02), 0px 6.6501px 5.32008px rgba(29, 86, 185, 0.03), 0px 12.52155px 10.01724px rgba(29, 86, 185, 0.04), 0px 22.33631px 17.86905px rgba(29, 86, 185, 0.04), 0px 41.77761px 33.42209px rgba(29, 86, 185, 0.05), 0px -4px 10px rgba(80, 164, 255, 0.05); position: relative; margin-left: 14px; cursor: pointer; transition: all .36s; right: -100px; }

.mslb_icon { transform: translate(-50%, -50%) rotate(180deg); }

.mslb_icon_img { width: 23px; height: 23px; }

.mslb_icon_img img { width: auto; height: 100%; position: absolute; top: auto; left: 50%; transform: translateX(-50%); transition: all .36s; max-width: inherit; }

.mod_sideph { position: fixed; width: calc(100% - 40px); bottom: 20px; left: 50%; background-color: #000; display: none; z-index: 98; transform: translateX(-50%); border-radius: 10px; }

.mod_sideph_ul { display: flex; justify-content: space-between; }

.mod_sideph_ul_li { width: 20%; padding: 12px 0; position: relative; }

.mod_sideph_ul_li::after { content: ""; width: 100%; height: 100%; border-radius: 10px; background: #0047BA; position: absolute; top: 0; left: 0; z-index: -1; transition: all .36s; opacity: 0; }

.mod_sideph_ul_li.act::after { opacity: 1; }

.mod_sideph .mslu_li_icon_img { margin: auto; width: 26px; }

.mod_sideph .mslu_li_icon_img img { width: 100%; }

.mslu_li:hover .mslu_li_icon { background-color: #fff; }

.mslu_li:hover .mslu_li_pop { right: 74px; opacity: 1; }

.ys_pos_center { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }

.mslu_li:hover .mlii_icon img:nth-child(2) { opacity: 0; }

/*! <=991 手机端 */
@media all and (max-width: 991px) { .xs-display { display: block !important; }
  .lg-display { display: none !important; }
  .container { width: 100%; padding: 0 0.3rem; }
  .banner { height: auto; }
  .banner .logo { left: 0.3rem; }
  .banner .down { width: 0.6rem; }
  .banner .down .icon-down { font-size: 0.4rem; }
  .section .section-p { font-size: 0.26rem; margin-bottom: 0.35rem; line-height: 0.44rem; }
  .btn { width: 2.8rem; height: 0.8rem; font-size: 0.26rem; margin: 0.45rem auto; }
  .btn i { font-size: 0.28rem; }
  .introduce { padding-top: 1.1rem; }
  .introduce .box { text-align: left; }
  .introduce .box p { font-size: 0.26rem; line-height: 0.5rem; }
  .introduce .slide .swiper-slide .text { right: 0.35rem; top: 0.5rem; }
  .introduce .slide .swiper-slide .text i { font-size: 0.7rem; }
  .introduce .slide .swiper-slide .text h3 { font-size: 0.32rem; line-height: 0.44rem; }
  .site-tabs { height: 3.5rem; }
  .site-tabs .road { width: 49%; }
  .site-tabs .car { left: 11%; }
  .site-tabs .slide { padding: 0 0 0.05rem 1.2rem; }
  .site-tabs .slide .swiper-slide { padding-right: 0.6rem; }
  .site-tabs .slide .swiper-slide h2 { font-size: 0.28rem; }
  .site-tabs .slide .swiper-slide h3 { font-size: 0.26rem; }
  .site-tabs .slide .swiper-slide .dot1 { width: 0.4rem; height: 0.4rem; }
  .site-tabs .slide .swiper-slide .dot1 i { font-size: 0.26rem; }
  .site-tabs .slide .swiper-slide .dot1:after { top: 0.4rem; }
  .site .info { height: auto; padding: 1rem 0; background: url(../images/site-info-bg-xs.jpg) no-repeat bottom/cover; }
  .site .info .container { flex-direction: column-reverse; }
  .site .info .img { width: 100%; padding: 0.38rem 0.16rem 0.3rem 0.38rem; }
  .site .info .img:before { width: 2.28rem; height: 2.28rem; border-top-left-radius: 0.4rem; }
  .site .info .img .play { width: 1.04rem; height: 1.04rem; }
  .site .info .text { width: 100%; margin-left: 0; padding-bottom: 0.5rem; }
  .site .info .text h2 { margin: 0.2rem 0 0.3rem; }
  .site .info .text p { font-size: 0.26rem; line-height: 0.5rem; }
  .site .technology { height: auto; padding: 1rem 0; }
  .site .technology .slide { padding-bottom: 1.2rem; }
  .site .technology .slide .swiper-slide { flex-wrap: wrap; }
  .site .technology .slide .swiper-slide .text { width: 100%; text-align: center; padding-bottom: 0.5rem; }
  .site .technology .slide .swiper-slide .text .big-title { margin-bottom: 0.3rem; }
  .site .technology .slide .swiper-slide .text p { font-size: 0.26rem; line-height: 0.5rem; }
  .site .technology .slide .swiper-slide .video-box { width: 100%; }
  .site .technology .slide .swiper-slide .video-box i { font-size: 0.8rem; }
  .site .technology .slide .btns { width: 100%; left: 0; bottom: 0; justify-content: center; }
  .site .technology .slide .btns .btn-prev, .site .technology .slide .btns .btn-next { width: 0.66rem; height: 0.66rem; margin-left: 0.25rem; }
  .site .technology .slide .btns .btn-prev i, .site .technology .slide .btns .btn-next i { font-size: 0.3rem; }
  .site .technology .slide .btns .btn-prev.btn-prev, .site .technology .slide .btns .btn-next.btn-prev { margin-left: 0; }
  .site .product { padding: 1.2rem 0 4rem; height: auto; background: url(../images/product-bg-xs.webp) no-repeat bottom/100%; }
  .site .product .img { width: 6.75rem; left: 0.3rem; bottom: 0.8rem; }
  .site .product .box { margin-top: 0; padding-left: 0; }
  .site .product .box .left { width: 100%; padding: 0.2rem 0.3rem 0.4rem; }
  .site .product .box .left .big-title { margin-bottom: 0.3rem; }
  .site .product .box .left p { font-size: 0.26rem; line-height: 0.5rem; }
  .site .product .box .right { width: 100%; }
  .site .product .box .right:after { right: 0.8rem; }
  .site .product .box .right .slide { padding: 0 0.3rem; border-radius: 0; }
  .site .product .box .right .slide .swiper-slide { height: 6.5rem; }
  .site .product .box .right .slide .swiper-slide img { width: 0.94rem; }
  .site .product .box .right .slide .swiper-slide h3 { font-size: 0.3rem; line-height: 0.46rem; }
  .site .product .box .right .slide .swiper-slide p { font-size: 0.26rem; line-height: 0.44rem; }
  .site .gallery .box { padding: 0.4rem 0.3rem 0; }
  .site .gallery .box a { height: 3rem; }
  .site .gallery .box a .mask i { font-size: 0.8rem; }
  .site .gallery .box .left { width: 100%; }
  .site .gallery .box .right { width: 100%; }
  .news .box { flex-wrap: wrap; }
  .news .box .big { width: 100%; }
  .news .box .big img { height: 4rem; border-radius: 0.2rem; }
  .news .box .big .text { padding: 0.3rem 0; position: relative; background: #fff; }
  .news .box .big .text h3 { font-size: 0.28rem; line-height: 0.42rem; color: #202020; }
  .news .box .big .text p { font-size: 0.26rem; line-height: 0.44rem; margin-top: 0.1rem; display: -webkit-box !important; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
  .news .box .big .text h4 { font-size: 0.26rem; color: #8B8B8B; margin-top: 0.2rem; }
  .news .box .big:hover img { transform: scale(1); }
  .news .box ul { width: 100%; flex-wrap: wrap; }
  .news .box ul li { width: 100%; margin-top: 0.5rem; }
  .news .box ul li .img { height: 4rem; }
  .news .box ul li .text { padding-top: 0.3rem; }
  .news .box ul li .text h3 { font-size: 0.28rem; line-height: 0.42rem; }
  .news .box ul li .text p { font-size: 0.26rem; line-height: 0.44rem; margin-top: 0.1rem; }
  .news .box ul li .text h4 { font-size: 0.26rem; margin-top: 0.2rem; }
  .news .box ul li:hover img { transform: scale(1); }
  .news .box ul li:hover .text h3 { color: #000; }
  .related { height: auto; }
  .related .container { padding: 0; }
  .related .slide { padding: 0 0.3rem 0.9rem; position: relative; }
  .related .slide .swiper-slide { height: 5.35rem; }
  .related .slide .swiper-slide .text { margin-top: 0.8rem; }
  .related .slide .swiper-slide .text h3 { font-size: 0.3rem; }
  .related .slide .swiper-slide .text p { font-size: 0.28rem; line-height: 0.44rem; }
  .related .slide .swiper-slide:first-child { margin-left: 0; }
  .related .slide .swiper-slide .btn { display: none; }
  .related .slide .swiper-slide:hover { height: 5.35rem; background: #fff; }
  .related .slide .swiper-slide:hover .text h3 { color: #000; }
  .related .slide .swiper-slide:hover .text p { color: #8B8B8B; }
  .related .slide .swiper-pagination { bottom: 0; }
  .related .slide .swiper-pagination .swiper-pagination-bullet { width: 0.42rem; height: 0.06rem; border-radius: 0.05rem; }
  .related .slide .swiper-pagination .swiper-pagination-bullet-active { background: linear-gradient(79deg, #93E66B 0%, #359DEB 100%); }
  .order .box { width: 100%; }
  .order .box .dsc { font-size: 0.26rem; line-height: 0.47rem; }
  .order .box form { padding: 0.15rem 0.5rem 0.35rem; margin-top: 0.3rem; }
  .order .box form .row { width: 100%; margin-top: 0; flex-wrap: wrap; }
  .order .box form .row .column { width: 100%; margin-top: 0.3rem; }
  .order .box form .row .column label { font-size: 0.3rem; margin-bottom: 0.15rem; }
  .order .box form .row .column .col .cc { width: 1rem; font-size: 0.26rem; height: 0.8rem; }
  .order .box form .row .column .col input { height: 0.8rem; font-size: 0.26rem; }
  .order .box form .row .column .col textarea { height: 1.5rem; font-size: 0.26rem; padding: 0.2rem; }
  .order .box form .row.agree { margin-top: 0.3rem; }
  .order .box form .row.agree p { font-size: 0.26rem; display: block; line-height: 0.44rem; }
  .order .box form .row.agree p .check { width: 0.32rem; height: 0.32rem; top: 0.06rem; position: relative; }
  .order .box form .row.agree p .check a { display: inline-block; }
  .order .box form .row.agree p .check:before { width: 0.2rem; height: 0.2rem; }
  .order .box form .row.agree p .check.active:before { opacity: 1; }
  .order .box form .row .btn { display: flex; margin: 0.2rem auto 0.3rem; }
  .order .box form .row .btn i { position: relative; top: -0.03rem; }
  .footer { padding: 0.5rem 0; }
  .footer .container { flex-wrap: wrap; flex-direction: column-reverse; }
  .footer .left { width: 100%; font-size: 0.26rem; text-align: center; margin-top: 0.3rem; line-height: 0.44rem; }
  .footer .right { width: 100%; }
  .footer .right .follow .item { width: 0.7rem; height: 0.7rem; margin-right: 0.15rem; }
  .footer .right .follow .item i { font-size: 0.34rem; }
  .footer .right .tel { font-size: 0.26rem; } }