@charset "utf-8";
html{-webkit-font-smoothing:antialiased;height: 100%;touch-action: manipulation;}
blockquote,body,code,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,input,legend,li,ol,p,pre,td,textarea,th,ul{margin:0;padding:0}
header, hgroup, nav, menu, main, section, article, summary, details, aside, figure, figcaption, footer{display: block;margin:0;padding:0}
table{border-collapse:collapse;border-spacing:0}
table,th,td{border: 1px solid black;}
fieldset,img{border:0}
address,caption,cite,code,dfn,em,var{font-style:normal;font-weight:400;}
dl,ol,ul{list-style-type:none}
h1,h2,h3,h4,h5,h6{font-size:100%;}
a{text-decoration:none}
a:hover{text-decoration:none;-webkit-tap-highlight-color:rgba(255,0,0,0);outline:0;outline:none;blr:expression(this.onFocus=this.blur())}
sup{vertical-align:text-top}
sub{vertical-align:text-bottom}
textarea{resize:none;outline: none;font-family: Arial,Microsoft Yahei;}
img{vertical-align:middle;max-width: 100%;height: auto;}
button,input[type=submit],input[type=text],input[type=button]{-webkit-appearance:none;-webkit-tap-highlight-color:rgba(255,0,0,0);outline:0;blr:expression(this.onFocus=this.blur())}
body{font-size: 14px;color: #000;font-family: Arial,Microsoft Yahei;background-color: #fff;min-height: 100vh;box-sizing: border-box;}
body *{box-sizing: border-box;line-height: 1;}

#web-ietip {width: 526px; height: 90px; padding: 83px 0 0 84px; overflow:hidden; background: url(../images/browser.png) no-repeat center center; margin: 200px auto 0;}
#web-ietip a{display: block; width: 65px; height: 80px; float: left;}

.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;line-height:0;font-size:0;}
.ellipsis{overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.eps2{overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}

.s24{font-size: 0.877vw;}
.s23{font-size: 0.84vw;}
.s20{font-size: 0.73vw;}
.s18{font-size: 0.658vw;}
.s20 p{font-size: 0.73vw;}
@media(max-width: 1823px){
	.s18{font-size: 12px;}
}
@media(max-width: 1643px){
	.s20{font-size: 12px;}
	.s20 p{font-size: 12px;}
}
@media(max-width: 1547px){
	.s23{font-size: 13px;}
}
@media(max-width: 1482px){
	.s24{font-size: 13px;}
}


.header{width: 100%;padding-top: 2.625vw;position: relative;z-index: 123;}
.h-a{width: 96.2vw;margin: 0 auto;}
.h-b{float: left;width: 24.575vw;}
.h-c{vertical-align: top;width: 100%;}
.h-d{float: right;font-size: 0;}
.h-e{display: inline-block;vertical-align: top;margin-left: 2.725vw;}
.h-f{color: #909090;display: inline-block;vertical-align: top;font-size: 1vw;}
.h-e.active .h-f{font-weight: bold;}
.h-g{color: #909090;padding: 0 0.95vw;font-size: 1vw;}
.h-menu{width: 40px;height: 40px;display: none;vertical-align: top;background-image: url(../images/21.png);background-size: 30px 30px;background-position: center center;background-repeat: no-repeat;}
.h-opa{display: none;width: 100%;height: 100%;position: fixed;left: 0;top: 0;background-color: rgba(0,0,0,0.5);z-index: 10;cursor: pointer;}

@media(max-width: 1200px){
	body{padding-top: 40px;}
	.header{width: 100%;height: 40px;padding-top: 0;padding-left: 5px;position: fixed;left: 0;top: 0;z-index: 10000;box-shadow: 0 0 4px rgba(0,0,0,0.1);background-color: #fff;}
	.h-a{width: 100%;}
	.h-b{width: 250px;margin-top: 10px;}
	.h-menu{display: inline-block;position: absolute;right: 0;top: 0;}
	.h-d{width: 260px;position: fixed;right: 0;top: 0;height: 100vh;background-color: #fff;margin-right: 0;padding-top: 10px;padding-bottom: 10px;overflow: auto;z-index: 1000;transform: translate(100%,0);transition: transform .3s;}
	.h-e{display: block;width: 100%;text-align: left;margin: 0;padding-left: 20px;}
	.h-f{line-height: 40px;width: 100%;font-size: 14px;}
	.h-lang .h-f{width: auto;}
	.h-g{display: inline-block;vertical-align: top;line-height: 40px;padding: 0 8px;font-size: 14px;}
	.header.menu-state .h-d{transform: translate(0,0);}
	.header.menu-state .h-opa{display: block;}
}


.a-a{display: block;width: 50vw;min-width: 260px;position: absolute;left: 50%;top: calc(100vh * 0.43316 - 50.438vw * 256 / 1380 * 0.43316);transform: translate(-50%,0);}
.a-b{width: 100%;}
.a-zh{font-size: 1.825vw;color: #000;text-align: justify;margin-top: 3.825vw;height: 1em;}
.a-zh:after{content: '';display: inline-block;vertical-align: top;width: 100%;height: 0;}
.a-en{font-size: 1.25vw;color: #000;text-align-last: justify;margin-top: 2.125vw;letter-spacing: .76em;white-space: nowrap;}
@media(max-width: 1200px){
	.a-a{width: 100%;width: 320px;}
	.a-zh{font-size: 11.68px;margin-top: 24px;}
	.a-en{font-size: 8.32px;letter-spacing: .71em;margin-top: 8px;}
}

.b-a{width: 73.625vw;position: absolute;left: 50%;top: 50vh;transform: translate(-50%,-48.05%);}
.b-b{width: 21.825vw;vertical-align: top;display: block;margin: 0 auto 3.7vw;}
.b-c{width: 100%;color: #000;line-height: 1.625;text-align: justify;font-size: 1vw;letter-spacing: .6em;}
.b-c *{line-height: inherit !inherit;text-align: justify;letter-spacing: inherit;font-size: inherit !important;}
.b-c p{margin-bottom: 1.6em;}
.b-c p:last-child{margin-bottom: 0;}
.b-d{width: 100%;text-align: center;padding-top: 6.25vh;font-size: 0;}
.b-e{color: #909090;}
.b-f{color: #909090;padding: 0 0.183vw;}
@media(max-width: 1200px){
	.b-a{width: 100%;padding: 50px 10px;max-width: 840px;margin: 0 auto;}
	.b-f{padding: 0 5px;}
	.b-c{font-size: 12px;}
}
@media(max-width: 600px){
	.b-b{width: 130px;margin-bottom: 30px;}
}

.bot-d{width: 100%;font-size: 0;margin-bottom: 4.434vw;position: fixed;text-align: center;left: 0;bottom: 1.925vw;margin-bottom: 0;z-index: 123;}
.bot-e{color: #a6a6a6;display: inline-block;vertical-align: top;font-size: 1vw;}
.bot-f{color: #a6a6a6;display: inline-block;vertical-align: top;font-size: 1vw;letter-spacing: .1em;}
@media(max-width: 1500px){
	.bot-d{bottom: 20px;}
	.bot-e{font-size: 14px;}
	.bot-f{font-size: 14px;}
}

.c-a{width: 100%;height: 51.316vh;position: absolute;left: 0;top: 50%;transform: translate(0,-50%);}
.c-a.sp{height: auto;}
.c-b{width: 19.3vw;margin: 0 auto;}
.c-c{width: 20.687vw;float: left;padding-right: 1vw;}
.c-d{width: 100%;font-size: 0;margin-bottom: 4.434vw;position: fixed;text-align: center;left: 0;bottom: 1.925vw;margin-bottom: 0;}
.c-e{color: #909090;display: inline-block;vertical-align: top;margin-bottom: 0.5vw;}
.c-f{color: #909090;display: inline-block;vertical-align: top;padding: 0 0.475vw;margin-bottom: 0.5vw;}
.c-g{width: 5.738vw;height: 5.97vw;overflow: auto;display: none;}
.c-h{display: block;width: 100%;color: #909090;margin-bottom: 1.02vw;cursor: pointer;}
.c-h:last-child{margin-bottom: 0;}
.c-h.active{font-weight: bold;}
.c-g .mCSB_scrollTools .mCSB_draggerRail{background-color: #bdbdbd;width: 1px;position: relative;left: 1px;}
.c-g .mCSB_scrollTools .mCSB_dragger .mCSB_dragger_bar{background-color: #5e5e5e;border-radius: 0;width: 2px;}
.c-g .mCSB_scrollTools .mCSB_dragger:active .mCSB_dragger_bar,
.c-g .mCSB_scrollTools .mCSB_dragger.mCSB_dragger_onDrag .mCSB_dragger_bar{background-color: #5e5e5e;filter: none;-ms-filter: none;}
.c-g .mCSB_scrollTools .mCSB_dragger:hover .mCSB_dragger_bar{background-color: #5e5e5e;filter: none;-ms-filter: none;}
.c-g .mCSB_inside>.mCSB_container{margin-right: 2px;}
.c-g .mCSB_scrollTools{width: 2px;}
.c-i{width: 51.791vw;float: left;}
.c-j{width: 100%;font-size: 0;padding-bottom: 4.22vh;}
.c-k{width: 15.862vw;display: inline-block;vertical-align: top;margin-right: 2.1vw;}
.c-k:nth-child(3n){margin-right: 0;}
.c-l{width: 100%;height: 11.22vw;position: relative;overflow: hidden;display: block;cursor: pointer;}
.c-m{width: 100%;}
.c-n{width: 100%;min-height: 6.295vh;text-align: right;padding: 0.292vw 0;}
.c-o{display: inline-block;vertical-align: top;color: #909090;line-height: 1.888;}
.c-page{width: 100%;text-align: center;font-size: 0;}
.c-page>a{display: inline-block;vertical-align: top;width: 3.801vw;text-align: center;color: #909090;position: relative;}
.c-page>a:after{content: "";display: block;width: 2.704vw;height: 0.11vw;background-image: url(../images/9.png);background-size: 100% 100%;position: absolute;right: -1.352vw;top: 50%;margin-top: -0.055vw;}
.c-page>a:last-child:after{display: none;}
.c-page>a.active{font-weight: bold;}

@media(max-width: 1643px){
	.c-g{height: 99px;}
	.c-h{margin-bottom: 17px;}
}
@media(max-width: 1200px){
	.c-a{width: 100%;height: auto;top: 0;padding-top: 40px;padding-bottom: 40px;transform: translate(0,0);position: relative;}
	.c-a.sp{top: 50%;transform: translate(0,-50%);position: absolute;}
	.c-b{width: 100%;max-width: 500px;}
	.c-c{float: none;width: 100%;padding-right: 0;}
	.c-i{float: none;width: 100%;}
	.c-j{padding-bottom: 0;}
	.c-d{margin-bottom: 30px;}
	.c-e{margin-bottom: 7px;}
	.c-f{padding: 0 5px;}
	.c-g{width: 100%;height: auto;font-size: 0;margin-bottom: 15px;}
	.c-h{display: inline-block;vertical-align: top;margin: 0;line-height: 30px;width: 25%;text-align: left;}
	.c-page>a{width: 32px;line-height: 32px;}
	.c-page>a:after{height: 1px;width: 18px;right: -9px;}
	.c-k{width: 48%;margin-right: 4%;margin-bottom: 4%;}
	.c-k:nth-child(3n){margin-right: 4%;}
	.c-k:nth-child(2n){margin-right: 0;}
	.c-l{height: auto;}
	.c-n{padding-top: 5px;padding-bottom: 5px;height: auto;}
}

.c-c.sp{width: 100%;padding-right: 0;}
.c-c.sp .c-d{margin-bottom: 3.447vw;}
.c-c.sp2 .c-d{margin-bottom: 4.105vw;}
.d-a{width: 100%;}
.d-b{display: block;width: 100%;margin-bottom: 5.3vw;}
.d-c{width: 100%;vertical-align: top;}
.d-d{width: 100%;font-size: 0;}
.d-e{line-height: 2;color: #909090;width: 3.4vw;display: inline-block;vertical-align: top;letter-spacing: 0.025em;font-size: 0.625vw;}
.d-f{width: calc(100% - 3.4vw);display: inline-block;vertical-align: top;font-size: 0.525vw;line-height: 2.2;letter-spacing: .3em;}
.d-f p{line-height: 2;color: #909090;letter-spacing: 0.025em;font-size: 0.525vw;line-height: 2.2;letter-spacing: .3em;}
@media(max-width: 1920px){
	.c-b{width: 370px;}
	.d-b{margin-bottom: 101px;}
	.d-e{font-size: 13px;width: 70px;}
	.d-f{font-size: 12px;width: calc(100% - 70px);letter-spacing: 1.2px;}
	.d-f p{font-size: 12px;letter-spacing: 1.2px;}
}
@media(max-width: 1643px){
	.c-c.sp .c-d{margin-bottom: 30px;}
	.c-c.sp2 .c-d{margin-bottom: 30px;}
}
@media(max-width: 390px){
	.c-b{width: 320px;}
	.d-b{margin-bottom: 87px;}
	.d-e{font-size: 11px;width: 60px;}
	.d-f{font-size: 11px;width: calc(100% - 60px);letter-spacing: 0.5px;}
	.d-f p{font-size: 11px;letter-spacing: 0.5px;}
}


.e-a{width: 12.061vw;color: #909090;line-height: 2.222;}
.e-b{width: 82.619vh;float: left;position: relative;}
.e-c{width: 100%;}
.e-d{position: relative;}
.e-f{width: 100%;height: 49.177vh;overflow: hidden;}
.e-g{width: 100%;overflow: hidden;padding-top: 1.096vw;}
.e-h{width: 100%;}
.e-i{float: right;width: 21.93vw;color: #909090;line-height: 2.222;text-align: right;}
.e-arrow{width: 22px;height: 29px;background-size: 100% 100%;position: absolute;cursor: pointer;transform: translate(0,-50%);}
.e-prev{top: 22.478vh;right: -7.62vh;background-image: url(../images/15.png);}
.e-next{top: 28.563vh;right: -12.39vh;background-image: url(../images/16.png);}
@media(max-width: 1920px){
	.e-arrow{width: 14.6px;height: 19.3px;}
}
@media(max-width: 1200px){
	.e-a{padding-right: 0;width: 100%;margin-bottom: 15px;}
	.e-b{width: 100%;}
	.e-i{width: 100%;}
	.e-c{width: calc(100% - 60px);}
	.e-f{height: auto;}
	.e-prev{left: 0;right: auto;top: 50%;}
	.e-next{right: 0;top: 50%;}
	.e-g{padding-top: 5px;}
}


.ct-box{width: 100%;position: absolute;left: 0;top: 50%;transform: translate(0,-50%);}
.ct-list{width: 50%;font-size: 0;margin: 0 auto;}
.ct-item{width: 39.916%;margin: 2.687% 5.042%;display: inline-block;vertical-align: top;position: relative;}
.ct-img{width: 100%;}
.ct-tit{width: 100%;line-height: 3;background-color: rgba(0, 0, 0, 0.5);position: absolute;left: 0;top: 50%;transform: translate(0,-50%);z-index: 12;font-size: 1.146vw;color: #fff;text-align: center;font-family: 宋体;}
@media(max-width: 900px){
	.ct-tit{font-size: 12px;}
}
@media(max-width: 750px){
	.ct-box{padding-left: 10px;padding-right: 10px;}
	.ct-list{width: 100%;}
	.ct-item{width: 49%;margin: 0 2% 2% 0;}
	.ct-item:nth-child(2n){margin-right: 0;}
}

.pr-wrap{width: 100%;position: absolute;left: 0;top: 50%;transform: translate(0,-50%);opacity: 0;transition: all .3s;}
.pr-wrap.show{opacity: 1;}
.pr-box{width: 66.5%;margin: 0 auto;padding-top: 3.25vw;position: relative;}
.pr-sw{width: 100%;}
.pr-s{font-size: 0;}
.pr-item{display: inline-block;vertical-align: top;width: 31.1%;margin-right: 3.2525%;margin-bottom: 3.25vw;}
.pr-item:nth-child(3n){margin-right: 0;}
.pr-out{width: 100%;padding-top: 69.2%;overflow: hidden;border: 0.15vw solid #a6a6a6;position: relative;}
.pr-img{width: 100%;vertical-align: top;height: 100%;position: absolute;left: 0;top: 0;object-fit: cover;user-select: none;}
.pr-tit{font-size: 0.925vw;text-align: right;color: #3b3838;line-height: 1.54;padding-top: .54em;}
.pr-space{font-size: 0.925vw;text-align: right;color: #3b3838;padding-top: .54em;height: 1.54em;box-sizing: content-box;}
.pr-arrow{width: 4.4vw;height: 4.4vw;background-size: auto 100%;background-repeat: no-repeat;background-position: center center;cursor: pointer;position: absolute;top: 50%;transform: translate(0,-50%);z-index: 123;opacity: .7;}
.pr-arrow.swiper-button-disabled{display: none;}
.pr-prev{background-image: url(../images/prev.png);left: -10vw;}
.pr-next{background-image: url(../images/next.png);right: -10vw;}
.pr-center{text-align: center;}
.pr-center .pr-item:nth-child(2){margin-right: 0;}
@media(max-width: 1300px){
	.pr-tit{font-size: 12px;}
}
@media(max-width: 900px){
	.pr-box{width: 100%;padding-left: 40px;padding-right: 40px;}
	.pr-tit{font-size: 12px;}
	.pr-arrow{width: 40px;height: 40px;}
	.pr-prev{left: 0;}
	.pr-next{right: 0;}
}
@media(max-width: 500px){
	.pr-item{width: 49%;margin-right: 2%;}
	.pr-item:nth-child(3n){margin-right: 2%;}
	.pr-item:nth-child(2n){margin-right: 0;}
}



.dt-wrap{width: 100%;position: absolute;left: 0;top: 50%;transform: translate(0,-50%);opacity: 0;transition: opacity .3s;}
.dt-wrap.show{opacity: 1;}
.dt-box{width: 81.2%;margin: 0 auto;position: relative;}
.dt-sw{width: 100%;}
.dt-s{width: 100%;padding-top: 10vw;padding-bottom: 10vw;}
.dt-arrow{width: 4.5vw;height: 4.5vw;background-size: auto 100%;background-repeat: no-repeat;background-position: center center;cursor: pointer;position: absolute;top: 50%;transform: translate(0,-50%);z-index: 123;opacity: .7;}
.dt-arrow.swiper-button-disabled{display: none;}
.dt-prev{background-image: url(../images/prev.png);left: -3.275vw;}
.dt-next{background-image: url(../images/next.png);right: -3.275vw;}
.dt-out{width: 100%;text-align: center;}
.dt-img{height: 23.425vw;width: auto;object-fit: contain;user-select: none;}
.dt-tit{width: 100%;position: absolute;left: 0;top: 33.425vw;text-align: center;font-size: 1.125vw;color: #3b3838;line-height: 1.53;letter-spacing: .5em;padding-top: 4.25vw;}
@media(max-width: 1100px){
	.dt-tit{font-size: 12px;}
	.dt-s{padding-top: 100px;padding-bottom: 100px;}
}
@media(max-width: 900px){
	.dt-img{height: 50vw;}
	.dt-tit{top: 50%;margin-top: 25vw;padding-top: 15px;letter-spacing: .2em;}
	.dt-box{width: 100%;padding-left: 40px;padding-right: 40px;}
	.dt-arrow{width: 40px;height: 40px;}
	.dt-prev{left: 0;}
	.dt-next{right: 0;}
}