* { margin: 0; padding: 0; outline: none; list-style: none;}
body { min-width: 1280px; font-family: Microsoft YAHEI,Poppins,Arial,Helvetica,sans-serif; font-size: 12px; color: #333; margin: 0 auto; background: #f2f3f7;}
a { color: #333; text-decoration: none;}
a:hover { color: #1f64ee; text-decoration: none;}
.clear { clear: both;}
.warp { width: 85%; min-width: calc(1280px - 15%); margin: 0 7.5%; position: relative;}
.content { width: 85%; min-width: calc(1280px - 15%); margin: 0 7.5%; padding: 25px 0;}
.swiper-container { overflow: hidden;}
#VCode { cursor: pointer;}
input[type=button],
input[type=submit],
input[type=file],
button { cursor: pointer; -webkit-appearance: none;}
textarea { -webkit-appearance: none;}
::-webkit-input-placeholder { color: #999;} 
:-moz-placeholder { color: #999;} 
::-moz-placeholder { color: #999;}
:-ms-input-placeholder { color: #999;} 

@font-face { 
	font-family: 'FontAwesome'; 
		    src: url('../fonts/fontawesome-webfont.eot?v=4.7.0'); 
	        src: url('../fonts/fontawesome-webfont.eot?#iefix&v=4.7.0') format('embedded-opentype'),
			     url('../fonts/fontawesome-webfont.woff2?v=4.7.0') format('woff2'),
				 url('../fonts/fontawesome-webfont.woff?v=4.7.0') format('woff'),
				 url('../fonts/fontawesome-webfont.ttf?v=4.7.0') format('truetype'),
				 url('../fonts/fontawesome-webfont.svg?v=4.7.0#fontawesomeregular') format('svg'); 
	font-weight: normal; 
	 font-style: normal; 
}

/*头部*/
.header { width: 100%; height: 95px; margin: 0 auto; border-bottom: 1px solid rgba(255,255,255,0.2); position: fixed; z-index: 9999; -webkit-transition: all .5s ease; transition: all .5s ease;}
.header .logo { float: left; width: 290px; height: 60px; margin-top: 20px;}
.header .logo img { display: block; height: 100%;}

/*导航*/
.header .nav { float: right; max-width: calc(100% - 320px);}
.header .nav li { float: left; height: 95px; margin-left: 60px; text-align: center; position: relative;}
.header .nav li::after { display: block; content: ""; width: 0; height: 3px; margin: auto; background: #fff; position: absolute; left: 0; right: 0; bottom: -1px; -webkit-transition: all .5s ease; transition: all .5s ease;}
.header .nav li:last-child { margin-right: 0;}
.header .nav li:last-child::after { display: none;}
.header .nav li a { display: block; line-height: 95px; font-size: 16px; color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; position: relative; -webkit-transition: all .5s ease; transition: all .5s ease;}
.header .nav li:hover a,
.header .nav .on a { font-weight: bold;}
.header .nav li:hover::after,
.header .nav .on::after { width: 100%;}
.header .nav li p { display: none; width: 165px; border-radius: 0 0 4px 4px; box-shadow: 0 5px 10px rgba(0,0,0,0.05); overflow: hidden; background: rgba(255,255,255,0.95); position: absolute; top: 95px; left: -50px; -webkit-transition: all .5s ease; transition: all .5s ease;}
.header .nav li p a { line-height: 45px; font-weight: 500 !important; font-size: 14px; color: #666 !important; border-top: 1px solid #fff; padding: 0 10px;}
.header .nav li p a::after { display: none;}
.header .nav li:hover p { display: block;}
.header .nav li p a:hover { color: #fff !important; background: #1f64ee;}

.header .nav .serch { float: left; position: relative;}
.header .nav .serch::after { display: block; content: ""; width: 1px; height: 15px; background: rgba(255,255,255,0.5); position: absolute; left: -30px; top: 42px; -webkit-transition: all .5s ease; transition: all .5s ease;}
.header .nav .serch span { display: block; height: 95px; line-height: 95px; font-size: 16px; color: #fff; cursor: pointer; padding-left: 25px; background: url(../images/zs01.png) no-repeat left center; -webkit-transition: all .5s ease; transition: all .5s ease;}
.header .nav .serch .souo { display: none; width: 400px; height: 50px; padding: 15px; box-shadow: 0 5px 10px rgba(0,0,0,0.05); background: #fff; position: absolute; right: 0; top: 95px; z-index: 9;}
.header .nav .serch .souo input { display: block; float: left; width: calc(100% - 96px); height: 44px; line-height: 44px; font-size: 14px; color: #333; padding: 0 10px; border: 3px solid #1f64ee; background: #fff;}
.header .nav .serch .souo .btn { width: 70px; height: 50px; line-height: 50px; color: #fff; padding: 0; border: none; background: #1f64ee;}
.header .nav .serch.on .souo { display: block;}

.header:hover,
.headerfix { background: #fff;}
.header:hover .logo img,
.headerfix .logo img { filter: invert(100%);}
.header:hover .nav li a,
.headerfix .nav li a { color: #333;}
.header:hover .nav li::after,
.headerfix .nav li::after { background: #1f64ee;}
.header:hover .nav li:hover a,
.headerfix .nav li:hover a { color: #1f64ee;}
.header:hover .nav li.on a,
.headerfix .nav li.on a { color: #1f64ee;}
.header:hover .nav .serch::after,
.headerfix .nav .serch::after { background: #999;}
.header:hover .nav .serch span,
.headerfix .nav .serch span { color: #333; background-image: url(../images/zs01h.png);}

/*banner*/
.banner { width: 100%; margin: 0 auto; overflow: hidden; position: relative;}
.banner .swiper-slide { overflow: hidden; background: #fff;}
.banner .swiper-slide img { display: block; width: 100%;}

.banner .bottom { width: 100%; height: 35px; position: absolute; left: 0; bottom: 40px;}
.banner .bottom .swiper-pagination { width: 150px; height: 35px; line-height: 30px; text-align: left;}
.banner .bottom .swiper-pagination span { width: 8px; height: 8px; margin: 0 15px !important; background: #fff; position: relative;}
.banner .bottom .swiper-pagination span::after { display: none; content: ""; width: 33px; height: 33px; border: 1px solid #fff; border-radius: 50%; position: absolute; top: -13px; left: -13px;}
.banner .bottom .swiper-pagination .swiper-pagination-bullet-active::after { display: block;}

.banner .bottom .swiper-button-prev,
.banner .bottom .swiper-button-next { width: 30px; height: 35px; filter: alpha(opacity=50); opacity: 0.5; margin: 0; background: none; top: 0; left: auto; z-index: 9;}
.banner .bottom .swiper-button-prev::after,
.banner .bottom .swiper-button-next::after { font-weight: bold; font-size: 20px; color: #fff;} 
.banner .bottom .swiper-button-prev { right: 35px;}
.banner .bottom .swiper-button-next { right: 0;}
.banner .bottom .swiper-button-prev:hover,
.banner .bottom .swiper-button-next:hover { filter: alpha(opacity=100); opacity: 1;}

.banner .bottom .swiper-num { display: flex; flex-direction: row; justify-content: center; width: 75px; height: 35px; line-height: 35px; position: absolute; right: 70px; z-index: 2;}
.banner .bottom .swiper-num span { display: block; min-width: 20px; height: 35px; font-size: 12px; color: rgba(255,255,255,0.4); text-align: center; overflow: hidden;}
.banner .bottom .swiper-num .active { line-height: 35px; font-size: 22px; color: #fff;}
.banner .bottom .swiper-num .total { line-height: 40px; font-size: 14px;}

.banner .bottom .tip { width: 100%; height: 35px; line-height: 35px; font-size: 14px; color: #fff; text-align: center; margin: auto; position: absolute; left: 0; right: 0; z-index: 5;}
.banner .bottom .tip::before,
.banner .bottom .tip::after { display: block; content: ""; height: 1px; margin: auto; background: rgba(255,255,255,0.3); position: absolute; top: 0; bottom: 0;}
.banner .bottom .tip::before { width: 35%; left: 130px;}
.banner .bottom .tip::after { width: 33%; right: 160px;}

/*二级banner*/
.banner_ej { width: 100%; height: 130px; padding-top: 170px; overflow: hidden; background-repeat: no-repeat; background-position: center top; position: relative;}
.banner_ej::after { display: block; content: ""; width: 100%; height: 100%; background: rgba(0,0,0,0.25); position: absolute; top: 0; left: 0; z-index: 1;}
.banner_ej h3 { width: 100%; line-height: 45px; font-size: 32px; color: #fff; text-align: center; letter-spacing: 5px; position: relative; z-index: 2;}

/*脚部*/
.footer { width: 100%; background: #fff;}
.footer a { -webkit-transition: all .5s ease; transition: all .5s ease;}
.footer a:hover { color: #1f64ee !important;}
.footer .top { display: flex; flex-direction: row; justify-content: space-between; margin-bottom: 30px; padding: 30px 0; border-bottom: 1px solid #eee;}
.footer .top .ls { padding-left: 50px; background-repeat: no-repeat; background-position: left center;}
.footer .top .ls span { display: block; width: 100%; height: 25px; line-height: 25px; font-size: 16px; color: #999;}
.footer .top .ls p { width: 100%; height: 30px; line-height: 30px; font-size: 16px; color: #000;}
.footer .top .ls p a { color: #000;}
.footer .top .tel { background-image: url(../images/zs08.png);}
.footer .top .eml { background-image: url(../images/zs09.png);}
.footer .top .add { background-image: url(../images/zs10.png);}
.footer .lft { float: left; width: 50%; margin-top: 15px;}
.footer .lft .logo { height: 60px; margin-bottom: 20px; overflow: hidden;}
.footer .lft .logo img { display: block; height: 100%; filter: invert(100%);}
.footer .lft p { line-height: 30px; font-size: 14px; color: #828a8f;}
.footer .lft p a { color: #828a8f;}
.footer .rgt { display: flex; flex-direction: row; justify-content: flex-end; float: right; width: 50%;}
.footer .rgt .lt { margin-left: 15%;}
.footer .rgt .lt:first-child { margin-left: 0;}
.footer .rgt .lt h3 { width: 100%; height: 35px;}
.footer .rgt .lt h3 a { display: block; line-height: 35px; font-weight: 500; font-size: 18px; color: #000;}
.footer .rgt .lt p { width: 100%; margin-top: 5px;}
.footer .rgt .lt p a { display: block; width: 100%; height: 30px; line-height: 30px; font-size: 14px; color: #828a8f;}
.footer .copy { width: 100%; text-align: center; margin-top: 25px; padding: 15px 0; border-top: 1px solid #eee;}
.footer .copy a { display: inline-block; line-height: 30px; font-size: 14px; color: #666; margin-right: 60px; position: relative;}
.footer .copy a::after { display: block; content: ""; width: 1px; height: 10px; background: #999; position: absolute; right: -30px; top: 12px;}
.footer .copy a:last-child::after { display: none;}

/*右侧客服*/
.webonline { width: 40px; position: fixed; right: 0; bottom: 10%; z-index: 99999;}
.webonline li { width: 40px; height: 40px; text-align: center; cursor: pointer; margin-top: 5px; border-radius: 4px; background: #ef7b28; position: relative;}
.webonline li i { display: block; width: 40px; height: 35px; line-height: 35px; font-family: FontAwesome; font-style: normal; font-size: 22px; color: #fff; text-align: center; padding-top: 5px; margin: 0 auto;}
.webonline li:first-child { margin-top: 0;}
.webonline li:first-child i { height: 40px; line-height: 40px; padding-top: 0;}
.webonline li p { display: none; width: 120px; line-height: 30px; font-size: 16px; color: #fff; padding: 10px; margin: auto; text-align: center; border-radius: 4px; background: #ef7b28; position: absolute; right: 45px; bottom: 0;}
.webonline li p::after { display: block; content: ""; width: 0; height: 0; line-height: 0px; margin: auto; border-style: solid; border-width: 5px 0 5px 5px; border-color: transparent transparent transparent #ef7b28; position: absolute; right: -5px; bottom: 15px;}
.webonline li p img { display: block; width: 120px; height: 120px;}
.webonline li:hover p { display: block;}

/**栏目标题**/
.tits { display: flex; flex-direction: row; justify-content: space-between; align-items: center; width: 100%; height: 80px; margin-bottom: 50px;}
.tits .nm { max-width: 70%;}
.tits .nm h3 { width: 100%; height: 50px; line-height: 50px; font-size: 38px; color: #000;}
.tits .nm p { width: 100%; height: 30px; line-height: 30px; font-size: 16px; color: #666;}

.more { display: flex; flex-direction: row; justify-content: space-between; align-items: center; width: 130px; height: 50px; line-height: 50px; font-size: 16px; color: #fff; padding: 0 20px; background: #1f64ee; position: relative; -webkit-transition: all .5s ease; transition: all .5s ease;}
.more i { display: block; width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: #fff; position: relative;}
.more i::after { display: block; content: ""; width: 20px; height: 20px; border: 1px solid #fff; border-radius: 50%; position: absolute; top: -8px; left: -8px;}
.more:hover { color: #fff; background: #ef7b28;}

/*简介*/
.about { width: 100%; height: 820px; padding-top: 135px; overflow: hidden; background: #fff url(../images/zs02.png) no-repeat center bottom;}
.about .msg { width: 45%; padding-left: 55%;}
.about .msg h1 { width: 100%; height: 110px; line-height: 110px; font-size: 38px; color: #1f64ee; margin-bottom: 45px; position: relative;}
.about .msg h1::after { display: block; content: ""; width: 50px; height: 4px; background: #1f64ee; position: absolute; left: 0; bottom: 0;}
.about .msg h1 span { color: #000;}
.about .msg .lh { height: 210px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 6; -webkit-box-orient: vertical;}
.about .msg .more { margin: 50px 0 170px 0;}
.about .msg .mnb { display: flex; flex-direction: row; width: 100%;}
.about .msg .mnb .lt { margin: 0 15%;}
.about .msg .mnb .lt h3 { display: flex; flex-direction: row; align-items: flex-start; width: 100%; height: 60px; line-height: 60px; font-weight: 500; color: #fff;}
.about .msg .mnb .lt h3 b { font-size: 46px;}
.about .msg .mnb .lt h3 sub { display: block; height: 40px; line-height: 40px; font-size: 20px; margin-left: 10px;}
.about .msg .mnb .lt p { width: 100%; height: 30px; line-height: 30px; font-size: 16px; color: #fff;}

/*产品*/
.prods { width: 100%; padding: 90px 0; overflow: hidden; background: #f2f3f7;}
.prods .tabs { float: left; width: 450px;}
.prods .tabs li { width: 100%; padding-bottom: 50px; position: relative;}
.prods .tabs li::after { display: block; content: ""; width: 0; height: calc(100% - 80px); border-left: 4px dotted #c3c2c6; position: absolute; left: 29px; top: 70px;}
.prods .tabs li:last-child { padding-bottom: 0;}
.prods .tabs li:last-child::after { display: none;}
.prods .tabs li .nam { display: flex; flex-direction: row; align-items: center; width: 100%; cursor: pointer;}
.prods .tabs li .nam i { width: 35px; height: 35px; padding: 10px; border: 3px solid #c3c2c6; border-radius: 50%; background-repeat: no-repeat; background-position: center; background-size: 35px; position: relative;}
.prods .tabs li .nam i::after { display: none; content: ""; width: 55px; height: 55px; border: 3px solid #c3c2c6; border-radius: 50%; position: absolute; top: -3px; left: -3px;}
.prods .tabs li.pd1 .nam i { background-image: url(../images/zs03.png);}
.prods .tabs li.pd1 .nam i::after { border-top-color: #1f64ee;}
.prods .tabs li.pd2 .nam i { background-image: url(../images/zs04.png);}
.prods .tabs li.pd2 .nam i::after { border-top-color: #1f64ee; border-right-color: #1f64ee;}
.prods .tabs li.pd3 .nam i { background-image: url(../images/zs05.png);}
.prods .tabs li.pd3 .nam i::after { border-top-color: #1f64ee; border-right-color: #1f64ee; border-bottom-color: #1f64ee;}
.prods .tabs li.pd4 .nam i { background-image: url(../images/zs06.png);}
.prods .tabs li.pd4 .nam i::after { border-color: #1f64ee;}
.prods .tabs li .nam h3 { height: 55px; line-height: 55px; font-size: 26px; color: #000; margin-left: 20px;}
.prods .tabs li .mgs { display: none; padding-left: 80px;}
.prods .tabs li .mgs p { height: 75px; line-height: 25px; font-size: 14px; color: #666; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;}
.prods .tabs li .mgs a { display: block; width: 50px; height: 50px; margin-top: 25px; border-radius: 50%; overflow: hidden; background: #ef7b28; position: relative; -webkit-transition: all .5s ease; transition: all .5s ease;}
.prods .tabs li .mgs a::after { display: block; content: ""; width: 8px; height: 8px; margin: auto; border-top: 2px solid #fff; border-right: 2px solid #fff; -webkit-transform-origin: 50%; transform-origin: 50%; -webkit-transform: rotate(45deg); transform: rotate(45deg); position: absolute; top: 20px; left: 18px;}
.prods .tabs li .mgs a:hover { border-radius: 4px;}
.prods .tabs .on .nam h3 { color: #1f64ee;}
.prods .tabs .on .nam i::after { display: block;}
.prods .tabs .on .mgs { display: block;}
.prods .imgs { float: right; width: calc(100% - 500px);}
.prods .imgs .swiper-slide { width: 100%;}
.prods .imgs .swiper-slide img { display: block; width: 100%;}

/*资讯*/
.news { width: 100%; padding: 95px 0; background: url(../images/zs07.jpg) no-repeat center top;}
.news .tits .nm h3 { color: #fff;}
.news .tits .nm p { color: rgba(255,255,255,0.8);}
.news .more { border: 1px solid #fff; background: none;}
.news .swiper-slide {}
.news .swiper-slide a { display: block; padding: 20px; border: 1px solid rgba(255,255,255,0.2); background: rgba(255,255,255,0.2); -webkit-transition: all .5s ease; transition: all .5s ease;}
.news .swiper-slide .img { width: 100%; overflow: hidden;}
.news .swiper-slide .img img { display: block; width: 100%; -webkit-transition: all .5s ease; transition: all .5s ease;}
.news .swiper-slide h3 { width: 100%; height: 60px; line-height: 30px; font-size: 20px; color: #fff; margin: 15px 0 20px 0; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; -webkit-transition: all .5s ease; transition: all .5s ease;}
.news .swiper-slide p { width: 100%; height: 90px; line-height: 30px; font-size: 16px; color: rgba(255,255,255,0.7); margin-bottom: 20px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; -webkit-transition: all .5s ease; transition: all .5s ease;}
.news .swiper-slide span { display: block; height: 30px; line-height: 30px; font-size: 14px; color: rgba(255,255,255,0.7); padding-left: 30px; background: url(../images/zs11.png) no-repeat left center; -webkit-transition: all .5s ease; transition: all .5s ease;}
.news .swiper-slide:hover a { border-color: #fff; background: #fff;}
.news .swiper-slide:hover .img img { transform: scale(1.1,1.1);}
.news .swiper-slide:hover h3 { color: #000;}
.news .swiper-slide:hover p { color: #666;}
.news .swiper-slide:hover span { color: #666; background-image: url(../images/zs11h.png);}
.swiper-button-prev,
.swiper-button-next { width: 60px; height: 60px; border-radius: 50%; overflow: hidden; background: rgba(255,255,255,0.2); top: 60%; -webkit-transition: all .5s ease; transition: all .5s ease;}
.swiper-button-prev { left: -75px;}
.swiper-button-next { right: -75px;}
.swiper-button-prev::after,
.swiper-button-next::after { font-size: 20px; color: #fff;}
.swiper-button-prev:hover,
.swiper-button-next:hover { background: #ef7b28;}

/*************** 子页公用 *******************/
.fl { float: left;}
.fr { float: right;}
.comnav { width: 100%; height: 65px; line-height: 65px; overflow: hidden; background: #fff;}
.comnav li { float: left; overflow: hidden;}
.comnav li a { display: block; line-height: 65px; font-size: 16px; color: #333; padding: 0 30px; position: relative; -webkit-transition: all .5s ease; transition: all .5s ease;}
.comnav li:first-child a::before,
.comnav li a::after { display: block; content: ""; width: 2px; height: 12px; margin: auto; background: #999; position: absolute; top: 29px;}
.comnav li:first-child a::before { left: -1px;}
.comnav li a::after { right: -1px;}
.comnav .on { background: #1f64ee;}
.comnav li:hover a { color: #1f64ee;}
.comnav .on a { font-weight: bold; font-size: 18px; color: #fff !important;}
.comnav p { float: right; font-size: 12px; color: #999; padding-left: 25px; background: url(../images/posit.png) no-repeat left center / 18px;}
.comnav p a { color: #333;}
.comnav p a:last-child { color: #1f64ee;}

.shows { min-height: 300px; padding: 20px; border-radius: 4px; overflow: hidden; background: #fff;}

/*详情页公用*/
.lh { line-height: 35px; font-size: 16px; color: #666; text-align: justify;}
.lh img { max-width: 100%; height: auto !important;}
.show_h3 { width: 100%; margin-bottom: 30px; border-bottom: 1px solid #eee;}
.show_h3 h3 { line-height: 35px; font-size: 24px; color: #000;}
.show_h3 p { line-height: 40px; font-size: 14px; color: #999;}
.show_h3 p span { display: inline-block; margin-right: 30px;}
.show_sxp { height: 50px; line-height: 50px; font-size: 14px; color: #999; margin-top: 25px; border-top: 1px solid #eee;}
.show_sxp p { width: 45%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;}
.show_sxp a { color: #333;}
.show_sxp .fr { text-align: right;}
.show_sxp p a:hover { color: #1f64ee;}
.serchms { height: 300px; line-height: 300px; font-size: 24px; color: #000; text-align: center;}

/*分页*/
.scott { text-align: center; margin-top: 20px; overflow: hidden;}
.scott li { display: inline-block; line-height: 45px; margin: 0 5px; border: 1px solid #eee; border-radius: 4px; overflow: hidden; background: #fff; -webkit-transition: all .5s ease; transition: all .5s ease;}
.scott a,
.scott span { display: block; padding: 0 20px; font-size: 16px; color: #666; cursor: pointer; -webkit-transition: all .5s ease; transition: all .5s ease;}
.scott li:hover,
.scott .active { color: #1f64ee; border-color: #1f64ee; background: #1f64ee;}
.scott li:hover a,
.scott li:hover span,
.scott .active span { color: #fff;}

/*新闻列表*/
.newlist { width: 100%;}
.newlist li { float: left; width: calc(100% / 4 - 55px); margin: 0 20px 20px 0; padding: 20px; background: #fff; -webkit-transition: all .5s ease; transition: all .5s ease;}
.newlist li:nth-child(4n) { margin-right: 0;}
.newlist li .img { width: 100%; overflow: hidden;}
.newlist li .img img { display: block; width: 100%; -webkit-transition: all .5s ease; transition: all .5s ease;}
.newlist li h3 { width: 100%; height: 60px; line-height: 30px; font-size: 18px; color: #000; margin: 15px 0; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; -webkit-transition: all .5s ease; transition: all .5s ease;}
.newlist li p { width: 100%; height: 50px; line-height: 25px; font-size: 14px; color: #999; margin-bottom: 15px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; -webkit-transition: all .5s ease; transition: all .5s ease;}
.newlist li span { display: block; height: 25px; line-height: 25px; font-size: 14px; color: #999; padding-left: 22px; background: url(../images/zs11h.png) no-repeat left center / 15px; -webkit-transition: all .5s ease; transition: all .5s ease;}
.newlist li:hover { background: #1f64ee;}
.newlist li:hover .img img { transform: scale(1.1,1.1);}
.newlist li:hover h3 { color: #fff;}
.newlist li:hover p { color: rgba(255,255,255,0.65);}
.newlist li:hover span { color: rgba(255,255,255,0.65); background-image: url(../images/zs11.png);}

/*产品列表*/
.prolst { width: 100%;}
.prolst li { float: left; width: calc(100% / 4 - 15px); margin: 0 20px 20px 0; background: #fff; position: relative;}
.prolst li:nth-child(4n) { margin-right: 0;}
.prolst li .img { width: 100%; overflow: hidden;}
.prolst li .img img { display: block; width: 100%; -webkit-transition: all .5s ease; transition: all .5s ease;}
.prolst li .msg { padding: 15px 20px; overflow: hidden;}
.prolst li .msg h3 { width: 100%; height: 30px; line-height: 30px; font-size: 18px; color: #000; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; -webkit-transition: all .5s ease; transition: all .5s ease;}
.prolst li .msg p { width: 100%; height: 50px; line-height: 25px; font-size: 14px; color: #999; margin-top: 5px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.prolst li:hover .img img { transform: scale(1.1,1.1);}
.prolst li:hover .msg h3 { color: #1f64ee;}
.prolst li:hover .msg { border-color: rgba(31,100,238,0.85);}

/*图片列表*/
.piclst { width: 100%;}
.piclst li { float: left; width: calc(100% / 4 - 15px); margin: 0 20px 20px 0; background: #fff; position: relative;}
.piclst li:nth-child(4n) { margin-right: 0;}
.piclst li .img { width: 100%; overflow: hidden;}
.piclst li .img img { display: block; width: 100%; -webkit-transition: all .5s ease; transition: all .5s ease;}
.piclst li .msg { padding: 15px 20px; overflow: hidden;}
.piclst li .msg h3 { width: 100%; height: 30px; line-height: 30px; font-size: 18px; color: #000; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; -webkit-transition: all .5s ease; transition: all .5s ease;}
.piclst li .msg p { width: 100%; height: 50px; line-height: 25px; font-size: 14px; color: #999; margin-top: 5px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;}
.piclst li:hover .img img { transform: scale(1.1,1.1);}
.piclst li:hover .msg h3 { color: #1f64ee;}
.piclst li:hover .msg { border-color: rgba(31,100,238,0.85);}

@media screen and (max-width: 1680px) {
	.header { height: 60px;}
	.header .logo { width: 210px; height: 40px; margin-top: 10px;}
	.header .nav { max-width: calc(100% - 225px);}
	.header .nav li { height: 60px; margin-right: 30px;}
	.header .nav li a { line-height: 60px;}
	.header .nav li p { top: 60px;}
	.header .nav .serch span { height: 60px; line-height: 60px;}
	.header .nav .serch::after { top: 25px;}
	.header .nav .serch .souo { top: 60px;}
	.header .nav .langu span { height: 60px; line-height: 60px;}
	.header .nav .langu span::after { top: 25px;}
	.header .nav .langu label { top: 60px;}

    .prods .tabs { width: 400px;}
    .prods .tabs li::after { height: calc(100% - 70px); border-left-width: 3px; top: 60px; left: 23px;}
    .prods .tabs li .nam .img { padding: 5px;}
    .prods .tabs li .nam .img::after { width: 45px; height: 45px;}
    .prods .tabs li .nam h3 { height: 45px; line-height: 45px; font-size: 24px;}
    .prods .tabs li .mgs { padding-left: px;}
    .prods .tabs li .mgs a { width: 45px; height: 45px; margin-top: 20px;}
    .prods .tabs li .mgs a::after { top: 18px; left: 16px;}
    .prods .imgs { width: calc(100% - 450px)}
}
@media screen and (max-width: 1460px) {
	.warp { width: 95%; min-width: calc(1280px - 5%); margin: 0 2.5%;}
	.content { width: 95%; min-width: calc(1280px - 5%); margin: 0 2.5%;}
	.header .nav li a,
	.header .nav .serch span,
	.header .nav .langu span { font-size: 15px;}

    .tits .nm h3 { height: 40px; line-height: 40px; font-size: 28px;}
    .tits .nm p { font-size: 14px;}
    .more { width: 120px; height: 45px; line-height: 45px; font-size: 14px; padding: 0 15px;}
    .more i { width: 5px; height: 5px;}
    .more i::after { width: 17px; height: 17px; top: -7px; left: -7px;}

    .news .swiper-slide h3 { font-size: 16px;}
    .news .swiper-slide p { height: 75px; line-height: 25px; font-size: 14px;}
    .news .swiper-slide span { font-size: 14px;}

    .footer { padding: 35px 0;}
    .footer .top { margin-bottom: 35px; padding-bottom: 35px;}
    .footer .lft .logo { height: 50px; margin-bottom: 15px;}
    .footer .lft p { font-size: 13px;}
    .footer .lft .link { width: 280px; height: 45px; margin-top: 20px;}
    .footer .lft .link span { height: 45px; line-height: 45px;}
    .footer .lft .link span::after { top: 20px;}
}
@media screen and (max-width: 1360px) {
    .prods .tabs li { padding-bottom: 40px;}
    .prods .tabs li::after { height: calc(100% - 55px); border-left-width: 3px; top: 50px; left: 21px;}
    .prods .tabs li .nam .img { width: 30px; height: 30px;}
    .prods .tabs li .nam .img::after { width: 40px; height: 40px;}
    .prods .tabs li .nam .img img { width: 30px; height: 30px;}
    .prods .tabs li .nam h3 { height: 40px; line-height: 40px; font-size: 20px;}
    .prods .tabs li .mgs { padding-left: 65px;}
    .prods .tabs li .mgs a { width: 35px; height: 35px; margin-top: 15px;}
    .prods .tabs li .mgs a::after { width: 6px; height: 6px; top: 14px; left: 13px;}

    .footer .lft p { font-size: 12px;}
    .footer .rgt .lt h3 a { font-size: 16px;}
	.footer .rgt .lt li p a { font-size: 12px;}
}