@charset "utf-8";

/* CSS Document */
/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
::-webkit-scrollbar{width: 7px; background:rgba(255,255,255,0);} 
/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track{background: #eff3f5;} 
/* 定义滑块 内阴影+圆角 */
::-webkit-scrollbar-thumb {-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.1); background: #0771a3; border-radius: 10px;} 

/* CSS Document */
*{margin:0 auto; padding:0; -moz-box-sizing:border-box; -webkit-box-sizing:border-box;box-sizing:border-box;}
html {font-size: 62.5%; /*10÷16=62.5% */ overflow-x: hidden;}
@media only screen and (max-width: 1600px){
	html {font-size: 60%;}
}
@media only screen and (max-width: 1440px){
	html {font-size: 56%;}
}
@media only screen and (max-width: 1280px){
	html {font-size: 54%;}
}
@media only screen and (max-width: 1024px){
	html {font-size: 50%;}
}

blockquote,body,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,input,li,ol,p,pre,td,textarea,th,ul{margin:0;padding:0}
span, a, ul, li {margin:0;padding:0;border:0;list-style-type:none;}
input, button, textarea{outline:none; appearance:none;}
body{font-family: "Noto Sans SC", "Arial",sans-serif; font-weight: 400; font-size:12px; font-size:1.2rem; margin:0 auto; color:#222; PADDING-TOP:0px; overflow-x: hidden; background: #fff;}
a{color:#222; text-decoration:none;}
a:hover{color:#0771a3;}

.linkA{ position: absolute; left: 0; top: 0; width: 100%; height: 100%; z-index: 9}

img{vertical-align:middle; border:0;}

.NSS100{font-family: 'Noto Sans SC'; font-weight: 100;}
.NSS300{font-family: 'Noto Sans SC'; font-weight: 300;}
.NSS400{font-family: 'Noto Sans SC'; font-weight: 400;}
.NSS500{font-family: 'Noto Sans SC'; font-weight: 500;}
.NSS700{font-family: 'Noto Sans SC'; font-weight: 700;}
.NSS900{font-family: 'Noto Sans SC'; font-weight: 900;}}

.Montserrat200{font-family: 'Montserrat'; font-weight: 200;}
.Montserrat300{font-family: 'Montserrat'; font-weight: 300;}
.Montserrat400{font-family: 'Montserrat'; font-weight: 400;}
.Montserrat500{font-family: 'Montserrat'; font-weight: 500;}
.Montserrat600{font-family: 'Montserrat'; font-weight: 600;}
.Montserrat700{font-family: 'Montserrat'; font-weight: 700;}
.Montserrat800{font-family: 'Montserrat'; font-weight: 800;}

.clear{clear:both; height:0; line-height:0; font-size:0; *display:inline;/*IE only*/}
.clearfix:after{content:"";display:block;clear:both;}
.b{font-weight: bold;}
.fl { float:left;}
.fr { float:right;}
.tal{text-align: left;}
.tac{text-align: center;}
.tar{text-align: right;}

@media only screen and (max-width:800px){
	embed{width:100%; height: auto;}
	video{width:100%; height: auto;}
	iframe{width:100%; height: auto;}
	table{width:100%; height: auto;}
}

/*表格*/
.product_tb table{width:100%; border-spacing:0; border-collapse:separate;}
.product_tb table>thead>tr>th,.product_tb table>tbody>tr>th,.product_tb table>tfoot>tr>th,.product_tb table>thead>tr>td,.product_tb table>tbody>tr>td,.product_tb table>tfoot>tr>td{text-align:center; line-height:35px;border-top:1px solid #ddd}
.product_tb table>thead>tr>th{vertical-align:bottom;border-bottom:1px solid #ddd;}
.product_tb table>caption+thead>tr:first-child>th,.product_tb table>colgroup+thead>tr:first-child>th,.product_tb table>thead:first-child>tr:first-child>th,.product_tb table>caption+thead>tr:first-child>td,.product_tb table>colgroup+thead>tr:first-child>td,.product_tb table>thead:first-child>tr:first-child>td{border-top:0}
.product_tb table>tbody+tbody tr:first-child td{border-top:2px solid #ddd}

.product_tb table{border:1px solid #ddd; border-left: none; border-top: none;}
.product_tb table>thead>tr>th,.product_tb table>tbody>tr>th,.product_tb table>tfoot>tr>th,.product_tb table>thead>tr>td,.product_tb table>tbody>tr>td,.product_tb table>tfoot>tr>td{border-left:1px solid #ddd}
.product_tb table>thead>tr>th:first-child,.product_tb table>tbody>tr>th:first-child,.product_tb table>tfoot>tr>th:first-child,.product_tb table>thead>tr>td:first-child,.product_tb>tbody>tr>td:first-child,.product_tb>tfoot>tr>td:first-child{border-left:none}

/*container*/
.container{width: 92%; max-width: 1600px; margin: 0 auto;}

@media only screen and (max-width: 1740px) {
	.container{max-width: auto;}
}

/*head*/
.header{position: fixed; left: 0; top: 0; z-index: 99; width: 100%; padding: 0 2%; border-bottom: 1px solid rgba(255,255,255, .1); display: flex; justify-content: space-between; transition: .5s;}
.header:hover, .header.fixed{background: #fff; border-bottom: 1px solid rgba(255,255,255, 1); box-shadow: 0 8px 32px rgba(0,0,0, .15);}

.header .logo{width: 12%; min-width: 120px;}
.header .logo a{position: relative; width: 100%; height: 100%; overflow: hidden; display: block; background: url(logo.png)  no-repeat left center; background-size: 100%; transition: .5s;}
.header:hover .logo a, .header.fixed .logo a{background: url(logo1.png)  no-repeat left center; background-size: 100%;}

.header .r{flex: 1; width: 100%; margin-left: 20%; display: flex; justify-content: flex-end;}

.nav{flex: 1; width: 100%; margin-right: 3%;}
.nav .nav_pc{display: flex; justify-content:space-between;}
.nav ul li{position: relative;}
.nav ul li .f_a{}
.nav ul li .f_a a{position: relative; color: #fff; text-align: center; font-weight: 500;  padding: 1.8vw 0; display: inline-block;}
.header:hover .nav ul li .f_a a, .header.fixed .nav ul li .f_a a{color: #000;}
.nav ul li .f_a a::before{content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 3px; background: #fff; transition: .5s;}
.header:hover .nav ul li .f_a a::before, .header.fixed .nav ul li .f_a a::before{background: #0771a3;}
.nav ul li.hovert .f_a a::before, .nav ul li .f_a a:hover::before, .header.fixed .nav ul li .f_a a:hover::before, .header:hover .nav ul li .f_a a:hover::before{width: 100%;}
.nav ul li.hovert .f_a a, .nav ul li:hover .f_a a{color: #fff; font-weight: 700;}
.header:hover .nav ul li.hovert .f_a a, .header:hover .nav ul li:hover .f_a a, .header.fixed .nav ul li.hovert .f_a a, .header.fixed .nav ul li:hover .f_a a{color: #0771a3;}
.nav ul li .s_navbox{display:none; position: absolute; left: 50%; top: calc(100% + 1px); transform:translate(-50%, 0); width: 24vw; min-width: 330px; background: #fff; border-radius: 5px; box-shadow: 0 8px 32px rgba(0,0,0, .1); z-index: 9;}
.nav ul li .s_navbox .box{display: flex; justify-content: space-between; padding: 5% 5%;}
.nav ul li .s_navbox .s_a{flex: 1; width: 100%;}
.nav ul li .s_navbox .s_a .s_aa{display: flex; justify-content: space-between; flex-flow: wrap;}
.nav ul li .s_navbox .s_a a{position: relative; padding: 10px 0; width: 48%; border-bottom: 1px solid rgba(0,0,0,.08);}
.nav ul li .s_navbox .s_a a::before{content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 1px; background: #0771a3; transition: .6s;}
.nav ul li .s_navbox .s_a a:hover::before, .nav ul li .s_navbox .s_a a.on::before{width: 100%;}
.nav ul li .s_navbox .s_a a:hover, .nav ul li .s_navbox .s_a a.on{color: #0771a3;}

.header .r .phone{color: #fff; display: flex; align-items: center; justify-content: flex-end;}
.header .r .phone i{margin-right: 5px;}
.header:hover .r .phone, .header.fixed .r .phone{color: #000;}
.header:hover .r .phone i, .header.fixed .r .phone i{color: #0771a3;}

@media screen and (max-width: 1440px){
    .header .r{margin-left: 15%;}
    
	.nav ul li .s_navbox .s_a a{padding: 8px 0;}
    
    .header .r .phone{font-size: 22px; font-size: 2.2rem;}
}
@media screen and (max-width: 1280px){
    .header .r{margin-left: 10%;}
    
    .header .r .phone{font-size: 20px; font-size: 2rem;}
}
@media screen and (max-width: 1024px){
    .header .r{margin-left: 5%;}
    
    .nav ul li .s_navbox .s_a a{padding: 6px 0;}
	
	.header .r .phone{font-size: 18px; font-size: 1.8rem;}
}

.m_nav{display:none}
.m_img{display: none}

/*移动端导航*/
@media screen and (max-width: 800px) and (min-width: 0px){
	.header{display:none}
	.m_img{display:block; height:50px; background:#fff; position:fixed; top:0px; left:0px; width:100%; z-index:9999; border-bottom:1px solid #ddd; padding:0 2%; display: flex; align-items: center; justify-content: space-between;}
	.m_img .headlf{}
	.m_img .headlf .m_logo{height:36px; display: block;}
	.m_img .headrg{display: flex; align-items: center; justify-content: center;}
	.m_img .headrg a .m_menuimg{height: 36px;}
	.m_nav {display:block;position:fixed;top:0px;left:0px;width:0px;height:0px;overflow:hidden;z-index:10000}
	.m_nav .closecover{position:absolute;width:100%;height:100%;background:#0771a3;filter:alpha(opacity=0);opacity:0;left:0px;top:0px;z-index:1}
	.m_nav .closeicon{position:absolute;width:20%;left:30px;top:5%;z-index:100;text-align:center;filter:alpha(opacity=0);opacity:0}
	.m_nav .m_navList{position:absolute;width:80%;right:0px;top:0px;background:#0771a3;height:100%;z-index:100;right:-80%;overflow-y: scroll;}
	.m_nav .m_navList ul{padding-left:5%;padding-right:5%}
	.m_nav .m_navList ul li{border-bottom:1px solid rgba(255,255,255, .1);}
	.m_nav .m_navList ul li a{display:block;height:45px;color:#fff;line-height:45px;padding-left:5%;font-size:16px}
	.m_nav .m_navList ul li .m_f_a{display: flex; align-items: center; justify-content: space-between; width: 100%}
	.m_nav .m_navList ul li .m_f_a a{flex: 1;}
	.m_nav .m_navList ul li .m_f_a i{width: 40px; height:35px; box-sizing: border-box; padding:0 5px; display: block;}
	.icon{ background:url(plus.png) 100% no-repeat; background-position: 50% 50%; -webkit-transition:all 0s;-moz-transition:all 0s;transition:all 0s}
	.icon_on{background:url(reduce.jpg) 50% no-repeat!important;background-position: 50% 50%;-webkit-transition:all 0s;-moz-transition:all 0s;transition:all 0s}
	.m_nav .m_navList ul li .m_s_nav{display:none;width: 100%;}
	.m_nav .m_navList ul li .m_s_nav a{display: block; height:40px;line-height:40px;font-size:14px;padding-left:10%;overflow: hidden; white-space: nowrap;width: 90%;text-overflow: ellipsis;}
}


/*banner*/
.banner{position: relative; width: 100%; height: 100vh; overflow: hidden;}
.banner .swiper-wrapper{position: absolute; left: 0; top: 0; width: 100%; height: 100%}
.banner .swiper-slide{overflow: hidden;}
.banner .swiper-slide .slide-inner{position: absolute; left: 0; top: 0; width: 100%; height: 100%; background-size: cover; background-position: center;	background-size: cover;}

.banner .swiper-slide .banner-text{position: absolute; left: 0; top: 50%; transform: translate(0, -35%); width: 100%; z-index: 12; color: #fff;}
.banner .swiper-slide .banner-text .btitle{line-height: 1.2;}
.banner .swiper-slide .banner-text .btitle1{line-height: 1.2; margin: 2% 0;}
.banner .swiper-slide .banner-text .btitle2{line-height: 2; margin: 2% 0;}
.banner .swiper-slide .banner-text .indexmore{margin-top: 7%;}

.banner .swiper-pagination{bottom: 1%;}
.banner .swiper-pagination-bullet{background:none; opacity:1; margin:0 6px !important; width:12px; height:12px; position:relative; outline:none;vertical-align:middle;}
.banner .swiper-pagination-bullet span{width:7px;height:7px; background:rgba(0,0,0,.7); display:block; border-radius:50%; margin-top:1px; margin-left:1px;}
.banner .swiper-pagination-bullet i{background:#0771a3;height:1px; width:20px;position:absolute;top:4px;transform:scaleX(0);transform-origin:left;z-index:3;transition-timing-function:linear;}
.banner .swiper-pagination-bullet-active span,.swiper-pagination-bullet:hover span{width:9px;height:9px;margin-top:0;margin-left:0;background:#0771a3;position:relative;z-index:1;}
.banner .swiper-pagination-bullet-active i{animation:middle 6s;}
.banner .swiper-pagination-bullet:first-child.swiper-pagination-bullet-active i{animation:first 6s;}
.banner .swiper-pagination-bullet:last-child.swiper-pagination-bullet-active i{animation:last 6s;}	
@keyframes first{0% {transform:scaleX(0.5);left:0px;}/*091*/100% {transform:scaleX(1);left:2px;} /*0915*/}
@keyframes last{0% {transform:scaleX(0.7);left:-10px;}/*1090*/20% {transform:scaleX(0.3);left:2px;} /*090*/100% {transform:scaleX(0.3);left:0px;} /*090*/}		
@keyframes middle{0% {transform:scaleX(0.7);left:-10px;}/*1091*/20% {transform:scaleX(0.45);left:2px;}/*092*/100% {transform:scaleX(1);left:2px;} /*0913*/}	
.banner .swiper-button-prev, .banner .swiper-button-next{top: 50%; background:rgba(0,0,0,.4); color: #fff; width: 40px; height: 40px; border-radius: 5px; --swiper-navigation-size: 6px; outline: none;}
.banner .swiper-button-prev{left:1%;}
.banner .swiper-button-next{right:1%;}
.banner .swiper-button-prev:hover, .banner .swiper-button-next:hover{background: #0771a3; color: #fff;}

.banner .autoplay-progress{position: absolute; right: 3%; bottom: 3%; z-index: 1; width: 3vw; min-width: 30px; height: 3vw; min-height: 30px; display: flex; align-items: center; justify-content: center; font-weight: bold; color: #fff;}
.banner .autoplay-progress svg {--progress: 0; position: absolute; left: 0; top: 0px; z-index: 10; width: 100%; height: 100%; color: #fff; stroke-width: 1px; stroke: #fff; fill: none; stroke-dashoffset: calc(125.6 * (1 - var(--progress))); stroke-dasharray: 125.6; transform: rotate(-90deg);}

@media only screen and (max-width:1600px){
	.banner .swiper-slide .banner-text .btitle{font-size: 55px; font-size: 5.5rem;}
    .banner .swiper-slide .banner-text .btitle1{font-size: 28px; font-size: 2.8rem;}
}
@media only screen and (max-width:1440px){
	.banner .swiper-slide .banner-text .btitle{font-size: 50px; font-size: 5rem;}
	.banner .swiper-slide .banner-text .btitle1{font-size: 26px; font-size: 2.6rem;}
    .banner .swiper-slide .banner-text .btitle2{font-size: 22px; font-size: 2.2rem;}
    .banner .swiper-button-prev, .banner .swiper-button-next{width: 35px; height: 35px;}
}
@media only screen and (max-width:1280px){
	.banner .swiper-slide .banner-text .btitle{font-size: 45px; font-size: 4.5rem;}
    .banner .swiper-slide .banner-text .btitle1{font-size: 24px; font-size: 2.4rem;}
	.banner .swiper-slide .banner-text .btitle2{font-size: 20px; font-size: 2rem;}
}
@media only screen and (max-width:1024px){
    .banner .swiper-slide .banner-text .btitle{font-size: 40px; font-size: 4rem;}
    .banner .swiper-slide .banner-text .btitle1{font-size: 22px; font-size: 2.2rem;}
}
@media only screen and (max-width: 800px){
	.banner{margin-top: 50px; height: 0; padding-bottom: 52.1%; overflow: hidden;}
    .banner .swiper-slide .banner-text{transform: translate(0, -50%);}
	.banner .swiper-slide .banner-text .btitle{font-size: 35px; font-size: 3.5rem;}
    .banner .swiper-slide .banner-text .btitle1{font-size: 20px; font-size: 2rem;}
	.banner .swiper-slide .banner-text .btitle2{font-size: 17px; font-size: 1.7rem;}
	.banner .swiper-button-prev, .banner .swiper-button-next{top: 46%; width: 30px; height: 30px;}
}
@media only screen and (max-width: 560px){
    .banner{padding-bottom: 60%;}
    .banner .swiper-slide .banner-text .btitle{font-size: 28px; font-size: 2.8rem;}
    .banner .swiper-slide .banner-text .btitle1{font-size: 18px; font-size: 1.8rem;}
    .banner .swiper-slide .banner-text .btitle2{font-size: 16px; font-size: 1.6rem; line-height: 1.4;}
	.banner .swiper-button-prev, .banner .swiper-button-next{width: 25px; height: 25px; border-radius: 3px;}
}

/**aboutbanner**/
.aboutbanner{position: relative; width: 100%;  height: 0; padding-bottom: 35%; overflow: hidden;}
.aboutbanner-desc{position: absolute; left: 50%; top:50%; transform: translate(-50%, -20%); z-index: 3; color: #fff;}
.aboutbanner-desc p{/*text-shadow:-1px -1px 0 rgba(0,0,0, .1), 1px -1px 0 rgba(0,0,0, .1), -1px 1px 0 rgba(0,0,0, .1), 1px 1px 0 rgba(0,0,0, .1);*/}
.aboutbanner-desc p:nth-child(2){margin-top: 1%; background: #fff; width: 40px; height: 4px;}
.aboutbanner .bg, .aboutbanner .bg1{position: absolute; left: 0; top: 0; width: 100%; height: 100%;}
.aboutbanner .bg1{display: none;}

@media only screen and (max-width: 1600px){
	.aboutbanner-desc p:first-child{font-size: 36px; font-size: 3.6rem;}
}
@media only screen and (max-width: 1440px){
	.aboutbanner-desc p:first-child{font-size: 34px; font-size: 3.4rem;}
    .aboutbanner-desc p:nth-child(2){width: 35px; height: 3px;}
}
@media only screen and (max-width: 1024px){
	.aboutbanner-desc p:first-child{font-size: 30px; font-size: 3rem;}
    .aboutbanner-desc p:nth-child(2){width: 30px;}
}
@media only screen and (max-width: 800px){
	.aboutbanner{margin-top: 50px;}
	.aboutbanner-desc{transform: translate(-50%, -55%);}
    .aboutbanner-desc p:nth-child(2){margin-top: 2%;}
	.aboutbanner .bg{display: none;}
	.aboutbanner .bg1{display: block;}
}
@media only screen and (max-width: 560px){
	.aboutbanner-desc p:first-child{font-size: 26px; font-size: 2.6rem;}
    .aboutbanner-desc p:nth-child(2){width: 25px;}
}

/**首页栏目标题**/
.indextitle{}
.indextitle .t{color: #0771a3; line-height: 1;}
.indextitle .d{line-height: 1.4; margin-top: 15px;}

@media only screen and (max-width: 1600px){
	.indextitle .t{font-size: 45px; font-size: 4.5rem;}
}
@media only screen and (max-width: 1440px){
    .indextitle .t{font-size: 40px; font-size: 4rem;}
	.indextitle .d{font-size: 22px; font-size: 2.2rem;}
}
@media only screen and (max-width: 1280px){
	.indextitle .t{font-size: 35px; font-size: 3.5rem;}
}

/**首页更多**/
.indexmore{display: inline-block}
.indexmore a{position: relative; top: 0; padding: 13px 1vw; border-radius: 3px; background: #0771a3; color: #fff; display: flex; align-items: center; justify-content: flex-start; transition: .5s;}
.indexmore a:hover{top: -15px; box-shadow: 0 8px 32px rgba(0,113,185, .4);}
.indexmore a .ico{margin-left: 6vw; width: 12px; height: 12px; background: url(jt.png) no-repeat center center; background-size: 100%; overflow: hidden;}

@media only screen and (max-width: 1440px){
    .indexmore a{padding: 11px 1vw;}
    .indexmore a .ico{width: 10px; height: 10px;}
}
@media only screen and (max-width: 1280px){
    .indexmore a{padding: 9px 1vw;}
}
@media only screen and (max-width: 1024px){
    .indexmore a{padding: 9px 1.2vw;}
}
@media only screen and (max-width: 800px){
    .indexmore a{padding: 9px 10px;}
    .indexmore a .ico{margin-left: 8vw;}
}
@media only screen and (max-width: 560px){
    .indexmore a{padding: 7px 10px;}
    .indexmore a .ico{margin-left: 10vw; width: 9px; height: 9px;}
}

/**首页关于源河**/
.indexabout{padding: 5.5% 0 calc(5.5% - 5.5vw) 0;}

.indexaboutbox{display: flex; align-items: flex-start; justify-content: space-between; flex-flow: wrap;}
.indexaboutbox .l{width: 30%;}
.indexaboutbox .l .indexmore{margin-top: 12%;}

.indexaboutbox .r{width: 61.25%;}
.indexaboutbox .r .content{color: #888; line-height: 1.8; text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 10; text-overflow: ellipsis; overflow: hidden;}

.indexaboutadv{position: relative; z-index: 1; bottom: -5.5vw; display: flex; justify-content: space-between;}
.indexaboutadv .list{position: relative; top: 0; flex: 1; width: 100%; margin-right: 3.5%; padding: 4%; background: #fff; border: 1px solid rgba(0,0,0, .1); border-radius: 5px; overflow: hidden; transition: .5s;}
.indexaboutadv .list:hover{top: -15px;}
.indexaboutadv .list.on{box-shadow: 0 8px 32px rgba(0,65,95, .15);}
.indexaboutadv .list::after{content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 1px; background: #0771a3; transition: .5s;}
.indexaboutadv .list.on::after{width: 100%;}
.indexaboutadv .list:last-child{margin-right: 0;}
.indexaboutadv .list .ico img{height: 40px;}
.indexaboutadv .list .numunit{position: relative; line-height: 1; margin-top: 5.5vw; color: #0771a3; display: flex; align-items: baseline; justify-content: flex-start;}
.indexaboutadv .list .numunit .unit{padding-left: 5px;}
.indexaboutadv .list .title{position: relative; color: #888; margin-top: 5px;}

.indexaboutimg{position: relative; width: 96.875%; height: 0; padding-bottom: 31.25%; margin: 0 auto; overflow: hidden;}
.indexaboutimg img{position: absolute; left: 0; top: 0; width: 100%; height: 100%; object-fit: cover;}

@media only screen and (max-width: 1600px){
    .indexaboutadv .list .ico img{height: 35px;}
    .indexaboutadv .list .numunit .num{font-size: 44px; font-size: 4.4rem;}
}
@media only screen and (max-width: 1440px){
    .indexaboutadv .list .ico img{height: 30px;}
    .indexaboutadv .list .numunit .num{font-size: 40px; font-size: 4rem;}
}
@media only screen and (max-width: 1024px){
    .indexaboutadv .list .ico img{height: 25px;}
    .indexaboutadv .list .numunit .num{font-size: 36px; font-size: 3.6rem;}
}
@media only screen and (max-width: 800px){
	.indexabout{padding: 8% 0 calc(8% - 8vw) 0;}

    .indexaboutbox .l{width: 100%; display: flex; align-items: center; justify-content: space-between; flex-flow: wrap;}
    .indexaboutbox .l .indexmore{margin: 5% 0;}
    
    .indexaboutbox .r{width: 100%; margin-top: 6%;}
    .indexaboutbox .r .content{font-size: 20px; font-size: 2rem; line-height: 1.6;}

    .indexaboutadv{bottom: -8vw;}
    .indexaboutadv .list{margin-right: 2%; padding: 4% 3%;}
    .indexaboutadv .list .numunit{margin-top: 10vw;}
    
     .indexaboutimg{width: 100%; padding-bottom: 45%;}
    .indexaboutimg img{transform: scale(1.07);}
}
@media only screen and (max-width: 560px){
    .indexaboutbox .r .content{font-size: 18px; font-size: 1.8rem;}
    
    .indexaboutadv .list{}
    .indexaboutadv .list .ico img{height: 20px;}
    .indexaboutadv .list .numunit .num{font-size: 30px; font-size: 3rem;}
}

/**首页项目案例**/
.indexcase{padding: 5.5% 0;}
.indextop{display: flex; align-items: center; justify-content: space-between; flex-flow: wrap;}
.indextop .indexmore{margin: 2% 0;}


.indexcasebox{margin-top: 3%; display: flex; justify-content: space-between; flex-flow: wrap;}
.indexcasebox .l{width: 29.375%;}
.indexcasebox .r{width: 65.625%; margin-top: 1%;}

.indexcasecat{margin-top: 3%; display: flex; justify-content: space-between; flex-flow: wrap;}
.indexcasecat .list{position: relative; width: 49%; margin: 1% 0; padding: 3.1% 4%; border: 1px solid rgba(0,0,0, .1); display: flex; align-items: center; justify-content: space-between;}
.indexcasecat .list.on{color: #fff; background: #0771a3;}
.indexcasecat .list .ico{color: #888;}
.indexcasecat .list.on .ico{color: #fff;}

.indexcaseimg{position: relative; padding-bottom: 40px; overflow: hidden;}
.indexcaseimg .swiper-wrapper{width: 100%;}
.indexcaseimg .swiper-slide{position: relative; overflow: hidden;}
.indexcaseimg .swiper-slide .img{position: relative; width: 100%; height: 0; padding-bottom: 64%; background: #f4f7f8; overflow: hidden;}
.indexcaseimg .swiper-slide .img::before{content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 0; background: #0771a3; transition: .3s;}
.indexcaseimg .swiper-slide.on .img::before{height: 100%;}
.indexcaseimg .swiper-slide .img p{position: absolute; left: 0; top: 0; z-index: 2; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;}
.indexcaseimg .swiper-slide .img p img{max-width: 100%; max-height: 100%; transition: .5s;}
.indexcaseimg .swiper-slide .imgbg{position: absolute; left: 0; top: 0; width: 100%; height: 100%;}
.indexcaseimg .swiper-slide .imgbg img{width: 100%; height: 100%; object-fit: cover; filter: blur(4px);}
/*.indexcaseimg .swiper-slide.on .img img{transform: scale(1.2);}*/
.indexcaseimg .swiper-slide .title{position: relative; line-height: 1.4; min-height: calc(1.4em * 3); border-bottom: 1px solid #e5ebee; display: flex; align-items: center; justify-content: flex-start;}
.indexcaseimg .swiper-slide.on .title{color: #0771a3;}
.indexcaseimg .swiper-slide .title::before{content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 1px; background: #0771a3; transition: .5s;}
.indexcaseimg .swiper-slide.on .title::before{width: 100%;}
.indexcaseimg .swiper-slide .title p{line-height: 1.2; text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; text-overflow: ellipsis; overflow: hidden;}
.indexcaseimg .swiper-button-prev, .indexcaseimg .swiper-button-next{top: 32%; background:rgba(0,0,0,.6); color: #fff; width: 2vw; min-width: 25px; height: 2vw; min-height:25px; border-radius: 0; --swiper-navigation-size: 6px; outline:none;} 
.indexcaseimg .swiper-button-prev{left: 0;}
.indexcaseimg .swiper-button-next{right: 0;}
.indexcaseimg .swiper-button-prev:hover, .indexcaseimg .swiper-button-next:hover{background: #0771a3; color: #fff;}
.indexcaseimg .swiper-pagination{bottom: 0; text-align: center; z-index: 99;}
.indexcaseimg .swiper-pagination-bullet{position: relative; z-index: 2; width: 9px; height: 9px; border-radius: 100px; margin:0 3px !important; background: rgba(0,0,0, .4); opacity: 1; outline:none; transition: .3s;}
.indexcaseimg .swiper-pagination-bullet-active{background: #0771a3; width: 30px; opacity: 1;}

@media only screen and (max-width: 1440px){
    .indexcaseimg .swiper-slide .title{font-size: 18px; font-size: 1.8rem;}
}
@media only screen and (max-width: 800px){
	.indexcase{padding: 8% 0;}
    .indexcase .l{width: 100%;}

    .indexcasecat::after{content: ""; width: calc((100% - 2%) / 3);}
    .indexcasecat .list{width: calc((100% - 2%) / 3); padding: 2% 2%; margin: .5% 0;}

    .indexcase .r{width: 100%; margin-top: 6%;}
    .indexcaseimg .swiper-slide .box .title{font-size: 24px; font-size: 2.4rem;}
    .indexcaseimg .swiper-pagination-bullet{width: 8px; height: 8px;}
    .indexcaseimg .swiper-pagination-bullet-active{width: 22px;}
}
@media only screen and (max-width: 560px){
    .indexcaseimg{padding-bottom: 25px;}
    .indexcaseimg .swiper-slide .box .title{font-size: 20px; font-size: 2rem;}
    .indexcaseimg .swiper-slide .box .feature{line-height: 1.4;}
    .indexcaseimg .swiper-slide .box .desc{line-height: 1.3; min-height: calc(1.3em * 3); -webkit-line-clamp: 3;}
    .indexcaseimg .swiper-slide .box .more img{width: 8px;}
    .indexcaseimg .swiper-pagination-bullet{width: 7px; height: 7px; margin:0 2px !important;}
    .indexcaseimg .swiper-pagination-bullet-active{width: 20px;}
}

/**首页资质荣誉**/
.indexhonor{padding: 5.5% 0; background: url(indexhonor-bg.jpg) no-repeat center center; background-size: cover; background-attachment: fixed; background-position: 100% 100%; }
.indexhonorbox{display: flex; justify-content: space-between; flex-flow: wrap;}
.indexhonorbox .l{width: 25%;}
.indexhonorbox .l .indextitle .t{color: #fff;}
.indexhonorbox .l .indextitle .d{color: rgba(255,255,255, .5);}
.indexhonorbox .l .desc{color: #fff; line-height: 2; margin: 10% 0;}

.indexhonorbox .r{width: 75%;}

.indexhonorimg{position: relative; padding-bottom: 40px; overflow: hidden;}
.indexhonorimg .swiper-wrapper{width: 100%;}
.indexhonorimg .swiper-slide{position: relative; background: #fff; border-radius: 5px; padding: 3.5%; cursor: pointer; overflow: hidden;}
.indexhonorimg .swiper-slide::before{content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 0; background: #0771a3; transition: .3s;}
.indexhonorimg .swiper-slide.on::before{height: 100%;}
.indexhonorimg .swiper-slide .cat{position: relative; color: #0771a3;}
.indexhonorimg .swiper-slide.on .cat{color: rgba(255,255,255, .5);}
.indexhonorimg .swiper-slide .title{position: relative; margin: 1.5% 0 2% 0; line-height: 1.4; min-height: calc(1.4em * 2); text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; text-overflow: ellipsis; overflow: hidden;}
.indexhonorimg .swiper-slide.on .title{color: #fff;}
.indexhonorimg .swiper-slide .img{position: relative; width: 100%; height: 0; padding-bottom: 85%; overflow: hidden;}
.indexhonorimg .swiper-slide .img p{position: absolute; left: 0; top: 0; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;}
.indexhonorimg .swiper-slide .img img{max-width: 100%; max-height: 100%; transition: .5s;}
/*.indexhonorimg .swiper-slide.on .img img{transform: scale(1.2);}*/
.indexhonorimg .swiper-button-prev, .indexhonorimg .swiper-button-next{top: 42%; background: rgba(0,0,0,.6); color: #fff; width: 2vw; min-width: 25px; height: 2vw; min-height:25px; border-radius: 0; --swiper-navigation-size: 6px; outline:none;} 
.indexhonorimg .swiper-button-prev{left: 0;}
.indexhonorimg .swiper-button-next{right: 0;}
.indexhonorimg .swiper-button-prev:hover, .indexhonorimg .swiper-button-next:hover{background: #0771a3; color: #fff;}
.indexhonorimg .swiper-pagination{bottom: 0; text-align: center; z-index: 99;}
.indexhonorimg .swiper-pagination-bullet{position: relative; z-index: 2; width: 9px; height: 9px; border-radius: 100px; margin:0 3px !important; background: rgba(255,255,255, .5); opacity: 1; outline:none; transition: .3s;}
.indexhonorimg .swiper-pagination-bullet-active{background: #0771a3; width: 30px; opacity: 1;}

@media only screen and (max-width: 800px){
	.indexhonor{padding: 8% 0;}
    .indexhonor .l{width: 100%;}
    .indexhonorbox .l .desc{line-height: 1.4; margin: 5% 0;}
    
    .indexhonor .r{width: 100%; margin-top: 10%;}
    .indexhonorimg .swiper-pagination-bullet{width: 8px; height: 8px;}
    .indexhonorimg .swiper-pagination-bullet-active{width: 22px;}
}
@media only screen and (max-width: 560px){
    .indexhonorimg{padding-bottom: 25px;}
    .indexhonorimg .swiper-pagination-bullet{width: 7px; height: 7px; margin:0 2px !important;}
    .indexhonorimg .swiper-pagination-bullet-active{width: 20px;}
}

/**首页新闻中心**/
.indexnews{padding: 5.5% 0;}
.indexnewsbox{margin-top: 3%; display: flex; justify-content: space-between; flex-flow: wrap;}
.indexnewsbox .l{width: 50%;}
.indexnewsbox .r{width: 43.75%;}

.indexnewslist{}
.indexnewslist .list{position: relative; width: 100%; padding: 5% 0; border-bottom: 1px solid rgba(0,0,0, .1); display: flex; align-items: flex-start; justify-content: space-between; flex-flow: wrap;}
.indexnewslist .list:first-child{border-top: 1px solid rgba(0,0,0, .1);}
.indexnewslist .list::before{content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 1px; background: #0771a3; transition: .7s;}
.indexnewslist .list.on::before{width: 100%;}
.indexnewslist .list .time{width: 20%; color: #0771a3;}
.indexnewslist .list .box{flex: 1; width: 100%; margin-left: 2%;}
.indexnewslist .list .box .title{line-height: 1; color: #000;}
.indexnewslist .list .box .title p{text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1; text-overflow: ellipsis; overflow: hidden;}
.indexnewslist .list.on .box .title{color: #0771a3;}
.indexnewslist .list .box .desc{margin-top: 2%; color: #888; line-height: 1.4; min-height: calc(1.4em * 2); text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; text-overflow: ellipsis; overflow: hidden;}

.indexnewsimg{position: relative; width: 100%; height: 100%; overflow: hidden;}
.indexnewsimg .swiper-wrapper{}
.indexnewsimg .swiper-slide{position: relative; overflow: hidden;}
.indexnewsimg .swiper-slide .title{position: absolute; z-index: 3; left: 0; bottom: 0; width: 100%; padding: 10% 20% 2% 3%; color: #fff; background: linear-gradient(to top, rgba(7,117,163, 1), rgba(0,0,0, 0));}
.indexnewsimg .swiper-slide .title p{text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1; text-overflow: ellipsis; overflow: hidden;}
.indexnewsimg .swiper-slide .img{position: absolute; left: 0; top: 0; z-index: 1; width: 100%; height: 100%; overflow: hidden;}
.indexnewsimg .swiper-slide .img img{width: 100%; height: 100%; object-fit: cover; transition: .5s;}
.indexnewsimg .swiper-button-prev, .indexnewsimg .swiper-button-next{top: 45%; background:rgba(0,0,0,.6); color: #fff; width: 2vw; min-width: 25px; height: 2vw; min-height:25px; border-radius: 0; --swiper-navigation-size: 6px; outline:none;} 
.indexnewsimg .swiper-button-prev{left: 0;}
.indexnewsimg .swiper-button-next{right: 0;}
.indexnewsimg .swiper-button-prev:hover, .indexnewsimg .swiper-button-next:hover{background: #0771a3; color: #fff;}
.indexnewsimg .swiper-pagination{bottom: 4%; padding-right: 1%; text-align: right; z-index: 99;}
.indexnewsimg .swiper-pagination-bullet{position: relative; z-index: 2; width: 9px; height: 9px; border-radius: 100px; margin:0 3px !important; background: rgba(0,0,0, .6); opacity: 1; outline:none; transition: .3s;}
.indexnewsimg .swiper-pagination-bullet-active{background: #fff; opacity: 1;}

@media only screen and (max-width: 1440px){
    .indexnewslist .list .box .title{font-size: 22px; font-size: 2.2rem;}
}
@media only screen and (max-width: 1280px){
    .indexnewslist .list .box .title{font-size: 20px; font-size: 2rem;}
    
    .indexnewsimg .swiper-slide .title{font-size: 18px; font-size: 1.8rem;}
}
@media only screen and (max-width: 800px){
	.indexnews{padding: 8% 0;}
    .indexnewsbox{margin-top: 6%;}
    .indexnewsbox .l{width: 100%;}
    .indexnewsbox .r{width: 100%; margin-top: 6%;}
    
    .indexnewslist .list{padding: 4% 0;}
    .indexnewslist .list .time{width: 100%;}
    .indexnewslist .list .box{flex: none; margin: 1% 0 0;}
    .indexnewslist .list .box .title{font-size: 22px; font-size: 2.2rem; line-height: 1.4; -webkit-line-clamp: 2;}
    .indexnewslist .list .box .desc{font-size: 18px; font-size: 1.8rem;}
    
    .indexnewsimg{height: 0; padding-bottom: 65%;}
    .indexnewsimg .swiper-wrapper{position: absolute; left: 0; top: 0; width: 100%; height: 100%;}
    .indexnewsimg .swiper-slide .title{font-size: 20px; font-size: 2rem;}
    .indexnewsimg .swiper-pagination-bullet{width: 8px; height: 8px;}
}	
@media only screen and (max-width: 560px){
    .indexnewslist .list .box .title{font-size: 20px; font-size: 2rem;}

    .indexnewsimg .swiper-slide .title{font-size: 18px; font-size: 1.8rem;}
	.indexnewslist .swiper-pagination-bullet{width: 7px; height: 7px; margin:0 2px !important;}
}

/**底部**/
.footer{color: rgba(255,255,255, .5); background: #16242a;}
.footer a{color: rgba(255,255,255, .5); transition: .5s;}
.footer a:hover{color: #0771a3;}

.footerlogotop{padding: 5% 0 3% 0; border-bottom: 1px solid rgba(255,255,255, .1); display: flex; align-items: center; justify-content: space-between;}
.footerlogo{width: 13.5%; min-width: 120px;}
.footerlogo img{width: 100%;}
.footertop img{width: 25px; cursor: pointer;}

.footerbox{padding: 5% 0; display: flex; justify-content: space-between; flex-flow: wrap;}
.footercontact{max-width: 35%;}
.footercontact .list{line-height: 1.4; margin: 3% 0; display: flex; align-items: flex-start; justify-content: flex-start;}
.footercontact .list p:nth-child(2){flex: 1; width: 100%;}

.footercode{flex: 1; width: 100%; margin: 0 5%; text-align: center;}
.footercode img{max-width: 8.5vw; min-width: 70px;}
.footercode p{margin-top: 5px;}

.footernav{width: 20%; display: flex; justify-content: space-between; flex-flow: wrap;}
.footernav .list{width: 50%;}
.footernav .list:nth-child(2n-1){text-align: left;}
.footernav .list:nth-child(2n){text-align: right;}
.footernav .list a{color: #fff;}
.footernav .list a:hover{color: #0771a3;}

.footercopy{border-top: 1px solid rgba(255,255,255, .1); padding: 2% 0 3% 0; display: flex; align-items: center; justify-content: flex-start; flex-flow: wrap;}
.footercopy p{margin: 0 15px 0 0;}
.footercopy p:last-child{margin-right: 0;}

.zqkj{display: inline-block; background: url(zqkj.png) no-repeat center center; background-size: 100%; width: 108px; height: 12px; opacity: .5; transition: .5s;}
.zqkj:hover{opacity: 1;}

@media only screen and (max-width: 800px){
    .footerlogotop{padding: 8% 0 4% 0;}
    .footerlogo{width: 30%; min-width: 160px;}
    
    .footercontact{width: 100%; max-width: 100%; font-size: 20px; font-size: 2rem;}
    
    .footercode{flex: none; text-align: left; margin: 4% 0;}
    .footercode img{max-width: 35vw; min-width: 70px;}
    .footercode p{font-size: 18px; font-size: 1.8rem;}
    
    .footernav{width: 100%; justify-content: flex-start;}
    .footernav .list{width: auto; margin-right: 8%; line-height: 2;}
    .footernav .list:nth-child(2n-1){text-align: center;}
    .footernav .list:nth-child(2n){text-align: center;}
    .footernav .list:last-child{margin-right: 0;}
    
    .footercopy{padding: 4% 0 6% 0; font-size: 16px; font-size: 1.6rem;}
}
@media only screen and (max-width: 560px){

}

/*内页*/
.bodybg{background: #f8f8f8;}
.mainbody{padding: 4% 0;}

.mainbody_content{line-height: 1.8; text-align:justify; color: #444;}
.mainbody_content p{margin: 1vw 0;}
.mainbody_content p:first-child{margin-top: 0;}
.mainbody_content p:last-child{margin-bottom: 0;}
.mainbody_content img{max-width:100%;}

@media only screen and (max-width:800px){
    .mainbody{padding: 6% 0;}
    
	.productshowbody{margin-top: calc(5% + 50px)}
	
	.mainbody_content{font-size: 20px; font-size: 2rem;}
	.mainbody_content p{margin: 2vw 0;}
}
@media only screen and (max-width:560px){
    .mainbody_content{line-height: 1.6; font-size: 18px; font-size: 1.8rem;}
	.mainbody_content p{margin: 3vw 0;}
}

/**about-navlocation**/
.about-navlocation{border-bottom: 1px solid rgba(0,0,0, .1);}
.about-navlocation .container{display: flex; align-items: center; justify-content: space-between;}

.location{}
.location a{}
.location i{color: #c9c9c9; margin: 0 10px;}
.location i:first-child{margin: 0 0;}
.location font{color: #0771a3; font-weight: 500;}

.about-nav{flex: 1; width: 100%; border-left: 1px solid rgba(0,0,0, .1); display: flex; justify-content: flex-start;}
.about-nav a{position: relative; color: #333; padding: 1.8% 3%; text-align: center; border-right: 1px solid rgba(0,0,0, .1); display: flex; align-items: center; justify-content: center;}
.about-nav a:last-child{margin-right: 0;}
.about-nav a::before{position: absolute; content: ""; left: 0; bottom: -1px; width: 0; height: 3px; background: #0771a3; transition: .5s;}
.about-nav a:hover::before, .about-nav a.cur::before{width: 100%;}
.about-nav a:hover, .about-nav a.cur{color: #0771a3;}
.about-nav a font{position: relative; z-index: 2;}

.about-navt{justify-content: space-between;}
.about-navt a{flex: 1; width: 100%; padding: 1.8% 0;}

@media only screen and (max-width:800px){
	.about-navlocation{padding: 0 0 3% 0;}
	.about-navlocation .container{width: 100%; flex-flow: wrap; flex-direction:column-reverse;}
	
	.location{width: 100%; padding: 3% 4%; background: rgba(0,0,0, .05);}
	.location i{color: #c9c9c9; margin: 0 8px;}
    
    .about-navt a{flex: none; width: calc((100% - 3%) / 4); padding: 2% 0;}

	.about-nav{flex: none; border-left: none; margin-top: 3%; padding: 0 4%; flex-flow: wrap;}
	.about-nav::after{content: ""; width: calc((100% - 3%) / 4);}
	.about-nav a{width: calc((100% - 3%) / 4); padding: 2% 0; margin: .5% 1% .5% 0; border: 1px solid rgba(0,0,0, .1); background: #fff; font-size: 18px; font-size: 1.8rem;}
	.about-nav a:nth-child(4n){margin-right: 0;}
}
@media only screen and (max-width: 560px){
	.location i{color: #c9c9c9; margin: 0 5px;}
    
    .about-nav a::before{height: 2px;}
}

/*内页公司简介*/
.bodyabout{padding: 4% 0; display: flex; align-items: flex-start; justify-content: space-between; flex-flow: wrap;}
.bodyabout .l{width: 30%;}
.bodyabout .r{width: 61.25%;}

.bodyaboutadv{margin-top: 5%; bottom: 0; flex-flow: wrap;}
.bodyaboutadv .list{flex: none; padding: 10% 0; border: none; border-bottom: 1px solid rgba(0,0,0, .1); border-radius: 0; display: flex; align-items: flex-start; justify-content: space-between;}
.bodyaboutadv .list:hover{top: 0;}
.bodyaboutadv .list.on{box-shadow: none;}
.bodyaboutadv .list .numunit{margin-top: -8px;}

@media only screen and (max-width: 800px){
    .bodyabout{padding: 6% 0;}
    .bodyabout .l{width: 100%;}
    .bodyabout .r{width: 100%; margin-top: 6%;}
    
    .bodyaboutadv .list{padding: 4% 0;}
    .bodyaboutadv .list .numunit{margin-top: -4px;}
    .bodyaboutadv .list .numunit .num{font-size: 44px; font-size: 4.4rem;}
    .bodyaboutadv .list .ico img{height: 30px;}
}
@media only screen and (max-width: 800px){
    .bodyaboutadv .list{padding: 5% 0;}
}

/*内页董事长致辞*/
.bodyspeech{padding: 4% 0; display: flex; justify-content: space-between; flex-flow: wrap;}
.bodyspeech .l{width: 40%;}
.bodyspeech .l .img{margin-top: 5%;}
.bodyspeech .l .img img{width: 100%;}

.bodyspeech .c{width: 15%;}
.bodyspeech .c p{width: 1px; height: 100%; background: rgba(0,0,0, .1); margin: 0 auto;}

.bodyspeech .r{width: 45%; background: url("logo-bg.jpg") no-repeat center center; background-size: 60%;}

@media only screen and (max-width: 800px){
    .bodyspeech{padding: 6% 0;}
    .bodyspeech .l{width: 100%;}

    .bodyspeech .c{width: 0; display: none;}
    
    .bodyspeech .r{width: 100%; margin-top: 5%;}
}

/**内页资质荣誉**/
.bodyhonor{padding: 3% 0 2% 0; display: flex; justify-content: space-between; flex-flow: wrap; overflow: visible;}
.bodyhonor::after{content: ""; width: calc((100% - 6%) / 4);}
.bodyhonor .list{position: relative; top: 0; width: calc((100% - 6%) / 4); margin: 1% 0; padding: 2%; border: 1px solid rgba(0,0,0, .1); background: #f4f7f8; transition: .5s;}
.bodyhonor .list.on{top: -15px; box-shadow: 0 8px 32px rgba(7,113,163, .3);}
.bodyhonor .after-add{content: ""; width: calc((100% - 6%) / 4); height: 0; padding: 0; margin: 0;}

@media only screen and (max-width: 800px){
    .bodyhonor{padding: 5% 0 2% 0;}
    .bodyhonor::after{width: calc((100% - 4%) / 2);}
    .bodyhonor .list{width: calc((100% - 4%) / 2); margin: 2% 0;}
}
@media only screen and (max-width: 560px){
    .bodyhonor::after{width: 100%;}
    .bodyhonor .list{width: 100%; padding: 6% 7%;}
    .bodyhonor .list .cat{font-size: 20px; font-size: 2rem;}
    .bodyhonor .list .title{font-size: 20px; font-size: 2rem; margin: 2% 0 5%; line-height: 1.4; min-height: auto; -webkit-line-clamp: 4;}
}

/*内页项目案例*/
.bodycase{padding: 2.5% 0 1.5% 0; display: flex; justify-content: space-between; flex-flow: wrap; overflow: visible;}
.bodycase::after{content: ""; width: calc((100% - 6%) / 3);}
.bodycase .list{position: relative; top: 0; width: calc((100% - 6%) / 3); margin: 1.5% 0; transition: .5s; overflow: visible;}
.bodycase .list.on{top: -15px;}
.bodycase .list.on .img{box-shadow: 0 8px 32px rgba(7,113,163, .3);}

@media only screen and (max-width: 800px){
    .bodycase{padding: 5% 0 2% 0;}
    .bodycase::after{width: 100%;}
    .bodycase .list{width: 100%; margin: 3% 0;}
    .bodycase .list .title{font-size: 22px; font-size: 2.2rem;}
}
@media only screen and (max-width: 560px){
    .bodycase .list .title{font-size: 20px; font-size: 2rem;}
}

/*内页图片列表*/
.bodyimg{padding: 3% 0 2% 0; display: flex; justify-content: space-between; flex-wrap: wrap;}
.bodyimg:after{content: ''; width:calc((100% - 6%) / 4);}
.bodyimg .list{position: relative; top:0; width:calc((100% - 6%) / 4); margin: 1% 0; transition: .5s;}
.bodyimg .list.on{top: -15px;}
.bodyimg .list .img{width: 100%; position: relative; height: 0; padding-bottom: 70%; background: #f4f7f8; cursor: pointer; overflow: hidden; transition: .5s;}
.bodyimg .list .img::before{content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 0; background: #0771a3; transition: .5s;}
.bodyimg .list.on .img::before{height: 100%;}
.bodyimg .list.on .img{box-shadow: 0 8px 32px rgba(7,113,163, .3);}
.bodyimg .list .img p{position: absolute; top: 1vw; left: 1vw; width: calc(100% - 2vw); height: calc(100% - 2vw); display: flex; align-items: center; justify-content: center; overflow: hidden;}
.bodyimg .list .img p img{width: 100%; height: 100%; transform: scale(1.15) translateY(0); object-fit: cover; transition: all .5s;}
.bodyimg .list.on .img p img {transform: scale(1.15) translateY(-15px);}

.bodyimg .list .imgt{width: 100%; position: relative; height: 0; padding-bottom: 70%; background: #f4f7f8; overflow: hidden; transition: .5s;}
.bodyimg .list .imgt::before{content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 0; background: #0771a3; transition: .5s;}
.bodyimg .list.on .imgt::before{height: 100%;}
.bodyimg .list.on .imgt{box-shadow: 0 8px 32px rgba(7,113,163, .3);}
.bodyimg .list .imgt p{position: absolute; width: calc(100% - 2vw); height: calc(100% - 2vw); top: 1vw; left: 1vw; display: flex; align-items: center; justify-content: center; overflow: hidden;}
.bodyimg .list .imgt p img{max-width: 100%; max-height: 100%; transition: .5s;}
.bodyimg .list.on .imgt p img {transform: scale(1);}

.bodyimg .list .titlemore{position: relative; padding: 5% 0; border-bottom: 1px solid #e3ecf0; display: flex; align-items: center; justify-content: space-between; overflow: hidden;}
.bodyimg .list .titlemore .title{position: relative; flex: 1; width: 100%; margin-right: 5px;}
.bodyimg .list.on .titlemore .title{color: #0771a3;}
.bodyimg .list .titlemore .title p{position: relative; white-space: nowrap; text-overflow: ellipsis; overflow: hidden;}
.bodyimg .list .titlemore .more{position: relative; color: #888;}
.bodyimg .list.on .titlemore .more{color: #0771a3;}

.bodyimg .list .video-ico{position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 3.4vw; min-width: 30px; height: 3.4vw; min-height: 30px; border-radius: 50%; background: rgba(0,0,0, .6); display: flex; align-items: center; justify-content: center;}
.bodyimg .list .video-ico img{width: 40%; padding-left: 3px;}
.bodyimg .list.on .video-ico{background: #0771a3;}

.bodyimg .after-add{content: ""; width: calc((100% - 4%) / 4); height: 0; padding: 0; margin: 0;}

@media only screen and (max-width: 800px){
    .bodyimg{padding: 5% 0;}
	.bodyimg:after{width: calc((100% - 4%) / 2);}
	.bodyimg .list{width: calc((100% - 4%) / 2); margin: 2% 0;}
	.bodyimg .after-add{width: calc((100% - 4%) / 3);}
	.bodyimg .list .img p img{transform: scale(1.2) translateY(0);}
	.bodyimg .list.on .img p img {transform: scale(1.2) translateY(-15px);}
    .bodyimg .list .img p{width: calc(100% - 4vw); height: calc(100% - 4vw); top: 2vw; left: 2vw;}
	.bodyimg .list .imgt p{width: calc(100% - 4vw); height: calc(100% - 4vw); top: 2vw; left: 2vw;}
    
    .bodyimg .list .titlemore .title{font-size: 20px; font-size: 2rem;}
}
@media only screen and (max-width: 560px){
	.bodyimg:after{width: 100%;}
	.bodyimg .list{width: 100%; margin: 2% 0;}
    .bodyimg .list .img p{width: calc(100% - 8vw); height: calc(100% - 8vw); top: 4vw; left: 4vw;}
	.bodyimg .list .imgt p{width: calc(100% - 8vw); height: calc(100% - 8vw); top: 4vw; left: 4vw;}
	.bodyimg .list .titlemore .title{font-size: 18px; font-size: 1.8rem;}
}

/**内页图片详情——最新推荐**/
.imgshowbody-tj{margin-top: 3%;}
.imgshowbody-tj .list{position: relative; padding: 5% 0; border-bottom: 1px solid rgba(0,0,0, .05); display: flex; align-items: center; justify-content: flex-start; flex-flow: wrap;}
.imgshowbody-tj .list::before{content: ""; position: absolute; left: 0; bottom: -1px; width: 0; height: 1px; background: #0771a3; transition: .6s;}
.imgshowbody-tj .list.on::before{width: 100%;}
.imgshowbody-tj .list .img{position: relative; width: 30%; height: 0; padding-bottom: 19.5%; background: #f4f8fa; overflow: hidden;}
.imgshowbody-tj .list .img p{position: absolute; left: 0; top: 0; width: 100%; height: 100%; padding: 5px; display: flex; align-items: center; justify-content: center;}
.imgshowbody-tj .list .img p img{max-width: 100%; max-height: 100%; transition: .5s;}
.imgshowbody-tj .list.on .img p img{transform: scale(1.2);}
.imgshowbody-tj .list .title{flex: 1; width: 100%; margin-left: 5%; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; text-overflow: ellipsis; overflow: hidden;}
.imgshowbody-tj .list.on .title{color: #0771a3;}

@media only screen and (max-width:800px){
	.imgshowbody-tj{margin-top: 3%; display: flex; align-items: center; justify-content: space-between; flex-flow: wrap;}
	.imgshowbody-tj .list{width: 48%; padding: 3% 0;}
	.imgshowbody-tj .list .img{width: 100%; padding-bottom: 65%;}
	.imgshowbody-tj .list .title{flex: none; margin-top: 5%; margin-left: 0; text-align: center;}
}

/*内页新闻列表*/
.bodynewslist{padding: 1% 0 2% 0; display: flex; justify-content: space-between; flex-flow: wrap;}
.bodynewslist::after{content: ""; width: calc((100% - 4%) / 2);}
.bodynewslist .list{position: relative; width: calc((100% - 4%) / 2); padding: 4% 0;}
.bodynewslist .list:first-child{border-top: none;}
.bodynewslist .list .box .title p{line-height: 1.4; -webkit-line-clamp: 3;}

@media only screen and (max-width:800px){
	.bodynewslist::after{width: 100%;}
	.bodynewslist .list{width: 100%; padding: 6% 0;}
}

/*内页新闻详情*/
.newsbody-top{padding: 9% 0 4% 0; background: url(newsshow-bg.jpg) no-repeat center center; background-size: cover;}
.newsbody-top .container{display: flex; align-items: center; justify-content: space-between; flex-flow: wrap;}
.newsbody-top .l{width: 60%;}
.newsbody-top .r{width: 30%;}

.newsshow-info{color: rgba(255,255,255, .5); display: flex; align-items: center; justify-content: flex-start; flex-flow: wrap;}
.newsshow-info p{margin-right: 15px;}
.newsshow-info p:last-child{margin-right: 0;}
.newsshow-info p font{color: rgba(255,255,255, .5);}
.newsshow-info p a{color: #fff; font-weight: 500;}
.newsshow-title{color: #fff; line-height: 1.4; margin-top: 3%;}

.newsshowpreNext{}
.newsshowpreNext .list{padding: 5% 0; border-bottom: 1px solid rgba(255,255,255, .1);}
.newsshowpreNext .list:first-child{padding-top: 0;}
.newsshowpreNext .list p:first-child{color: #fff;}
.newsshowpreNext .list p:nth-child(2){font-weight: 500; margin-top: 1%; color: rgba(255,255,255, .5);}
.newsshowpreNext .list p a{color: rgba(255,255,255, .5);}
.newsshowpreNext .list p a:hover{color: #fff;}

.newsbody{max-width: 1600px; margin: 2.5vw auto; display: flex; align-items: flex-start; justify-content: space-between; flex-flow: wrap;}
.newsbody .l{width: calc(70% - 2.5vw); background: #fff; padding: 4% 4%;}
.newsbody .r{width: 30%; padding: 3% 3%; background: #fff;}

@media only screen and (max-width:1600px){
	.newsshow-title{font-size: 34px; font-size: 3.4rem;}
}
@media only screen and (max-width:1440px){
	.newsshow-title{font-size: 32px; font-size: 3.2rem;}
}
@media only screen and (max-width:1280px){
	.newsshow-title{font-size: 3px; font-size: 3rem;}
}
@media only screen and (max-width:1024px){
	.newsshow-title{font-size: 28px; font-size: 2.8rem;}
}
@media only screen and (max-width:800px){
	.newsbody-top{padding: calc(7% + 50px) 0 7% 0;}
	.newsbody-top .l{width: 100%;}
	.newsbody-top .r{width: 100%;}

	.newsshowpreNext{display: none;}

	.newsbody{margin: 4% auto;}
	.newsbody .l{width: 100%; padding: 6% 4%;}
	.newsbody .r{width: 100%; padding: 6% 4%; margin-top: 4%;}
    
    .newsshow-info{font-size: 17px; font-size: 1.7rem;}
    .newsshow-title{margin-top: 5%;}
}
@media only screen and (max-width:560px){
    .newsshow-title {line-height: 1.4; font-size: 24px; font-size: 2.4rem;}
    .newsshow-info {font-size: 15px; font-size: 1.5rem;}    
}

/*内页新闻详情——推荐新闻*/
.newsbody-tjtitle{color: #000; padding-bottom: 3%;}

.newsbody-tj{margin-top: 3%; display: flex; justify-content: space-between; flex-flow: wrap;}
.newsbody-tj .list{position: relative; width: 100%; padding: 5% 0; border-bottom: 1px solid rgba(0,0,0, .08);}
.newsbody-tj .list:first-child{border-top: 1px solid rgba(0,0,0, .08);}
.newsbody-tj .list .title{margin-top: 2%; text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; text-overflow: ellipsis; overflow: hidden;}
.newsbody-tj .list:hover .title{color: #0771a3;}
.newsbody-tj .list .time{color: #fff; background: rgba(0,0,0, .3); border-radius: 2px; display: inline-block; padding: 0 5px;}
.newsbody-tj .list:hover .time{background: #0771a3;}

@media only screen and (max-width:1600px){
	.newsbody-tjtitle{font-size: 28px; font-size: 2.8rem;}
}
@media only screen and (max-width:1366px){
	.newsbody-tjtitle{font-size: 26px; font-size: 2.6rem;}
}
@media only screen and (max-width:1024px){
	.newsbody-tjtitle{font-size: 24px; font-size: 2.4rem;}
}
@media only screen and (max-width:800px){
	.newsbody-tjtitle{font-size: 30px; font-size: 3rem;}
    .newsbody-tj .list .title{font-size: 20px; font-size: 2rem;}
}
@media only screen and (max-width: 560px){
	.newsbody-tjtitle{font-size: 24px; font-size: 2.4rem;}
}

/**内页联系我们**/
.bodycontact{padding: 4% 0; display: flex; justify-content: space-between; flex-flow: wrap;}

.bodycontact-map{width: 55%;}
.bodycontact-map .box{position: relative; width: 100%; height: 100%; border: 1px solid rgba(0,0,0,.1); overflow: hidden;}
.bodycontact-map .box #map{position: absolute; left: 0; top: 0; width: 100%; height: 100%; display: block; z-index: 2;}
.bodycontact-map iframe, #map{width: 100%; height: 100%;}

.bodycontact-contact{width: 45%; padding: 5%; background: #0771a3;}
.bodycontact-contact .title{color: #fff; margin-bottom: 5%;}
.bodycontact-contact p{padding: 4% 0; color: rgba(255,255,255, .8); border-bottom: 1px solid rgba(255,255,255, .1);}

@media only screen and (max-width: 1600px){
	.bodycontact-contact .title{font-size: 28px; font-size: 2.8rem;}
}
@media only screen and (max-width: 1440px){
	.bodycontact-contact .title{font-size: 26px; font-size: 2.6rem;}
}
@media only screen and (max-width: 1024px){
	.bodycontact-contact .title{font-size: 24px; font-size: 2.4rem;}
}
@media only screen and (max-width: 800px){
	.bodycontact{padding: 6% 0; flex-wrap: wrap-reverse;}
	.bodycontact-map{width: 100%;}
    .bodycontact-map .box{position: relative; width: 100%; height: 0; padding-top: 70%;}

	.bodycontact-contact{width: 100%; padding: 8% 6%; font-size: 20px; font-size: 2rem;}
    .bodycontact-contact .title{font-size: 26px; font-size: 2.6rem;}
}
@media only screen and (max-width: 560px){
	.bodycontact-contact{font-size: 18px; font-size: 1.8rem;}
}

/*详细页上一页下一页*/
.preNext{max-width: 1400px; margin: 5% auto; display: flex; justify-content: space-between; flex-flow: wrap;}
.preNext .list{width: 48%; background: #f3f3f3; padding: 2% 3%; border-radius: .6vw;}
.preNext .list p:first-child{color: #888;}
.preNext .list p:nth-child(2){margin-top: 2%; font-weight: 500; text-align: justify; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; text-overflow: ellipsis; overflow: hidden;}
.preNext .list p a:hover{color: #0771a3;}

@media only screen and (max-width:800px){
	.preNext{margin: 7% auto;}
	.preNext .list{width: 100%; padding: 3% 4%;}
	.preNext .list:nth-child(2){margin-top: 2%;}
	.preNext .list p:nth-child(2){margin-top: 1%;}
}
@media only screen and (max-width:560px){
	.preNext{font-size: 15px; font-size: 1.5rem;}
}

/*分页样式*/
.page_info{text-align:center; color:#666; font-size: 16px; font-size: 1.6rem; margin: 0 0 4% 0;}
.page_info span{padding:0 2px;font-weight:bold; color: #0771a3;}
.page_list{margin: 0 0 4% 0; font-size:16px; font-size: 1.6rem; font-family: 'Montserrat'; font-weight: 600; display: flex; justify-content: center;}
.page_list a{background: #f4f7f8; color: #444; margin: 0 3px; width: 2.8vw; min-width: 26px; height: 2.8vw; min-height: 26px; border-radius: 100px; display: flex; align-items: center; justify-content: center;}
.page_list a:hover,.page_list a.on{color:#fff; background:#0771a3;}

@media only screen and (max-width:1366px){
	.page_list a{width: 3.6vw; height: 3.6vw;}
}
@media only screen and (max-width:800px){
    .page_info{margin: 0 0 6% 0;}
    .page_list{margin: 0 0 6% 0;}
	.page_list a{margin: 0 2px; width: 4.6vw; height: 4.6vw;}
}
@media only screen and (max-width:560px){

	.page_list a{width: 7vw; height: 7vw;}
}

/*内容分页*/
.contPage{height:20px;line-height:20px;text-align:center;letter-spacing:0;font-family:"Arial Black";font-size:10px;margin-top:20px;}
.contPage a{display:inline-block;color:#898989;background:#fff;text-align:center;padding:0 7px;margin:0 1px;}
.contPage a:hover{color:#fff;background:#898989;}
.contPage a.on{color:#333;background:#E5EDF2;border:1px solid #C2D5E3;}