/*导航*/

.nav_box{

	width: 100%;

	height: 14vh;

	position: fixed;

	top: 0;

	z-index: 100;

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

}

.nav_boxon{

	height: 8vh;

	background: #FFFFFF;

	top: 0;

	-moz-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);

    -webkit-box-shadow: 0px 0px 35px 0 rgba(0,0,0,0.08);

    box-shadow: 0px 20px 20px 0 rgba(0,0,0,0.03);

}

.nav_btn{

	display: none;

}

.nav{

	width: 100%;

	height: 100%;

	margin: 0 auto;

	display: flex;

	flex-direction: row;

	justify-content: space-between;

	align-items: center;

}

.nav_phone{

	display: none;

}

.nav_logo{

	width: auto;

	height: 100%;

	padding-left: 5%;

	position: relative;

	text-align: left;

}

.nav_logo>a{

	width: auto;

	height: 100%;

	display: inline-flex;

	flex-direction: column;

	justify-content: center;

	font-size: 0;

}

.nav_logo>a>img{

	width: auto;

	height: 6vh;

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

}

.nav_boxon .nav_logo>a>img{

	height: 4.5vh;

}

.nav_meun{

	width: auto;

	height: 100%;

	display: flex;

	flex-direction: row;

	justify-content: center;

	align-items: center;

}

.nav_meun_tiem{

	width: auto;

	height: 100%;

	display: flex;

	flex-direction: column;

	justify-content: center;

	margin: 0 1.5rem;

	position: relative;

}

.nav_meun_tiem:before{

	position: absolute;

	content: '';

	width: 5px;

	height: 5px;

	background: #FFFFFF;

	left: calc(50% - 2px);

	top: calc(50% - 2px);

	border-radius: 50%;

	-webkit-transition: all 0.5s 0.1s;

    -moz-transition: all 0.5s 0.1s;

    transition: all 0.5s 0.1s;

	opacity: 0;

}

.nav_box_hei .nav_meun_tiem:before{

	background: #0d41b3;

}

.nav_boxon .nav_meun_tiem:before{

	width: 4px;

	height: 4px;

	background: #0d41b3;

}

.nav_meun_tiem:hover:before{

	opacity: 1;

	left: -1rem;

}

.nav_boxon .nav_meun_tiem:hover:before{

	left: -0.7rem;

}



.nav_meun_tiem:after{

	position: absolute;

	content: '';

	width: 5px;

	height: 5px;

	background: #FFFFFF;

	right: calc(50% - 2px);

	top: calc(50% - 2px);

	border-radius: 50%;

	-webkit-transition: all 0.5s 0.1s;

    -moz-transition: all 0.5s 0.1s;

    transition: all 0.5s 0.1s;

	opacity: 0;

}



.nav_box_hei .nav_meun_tiem:after{

	background: #0d41b3;

}

.nav_boxon .nav_meun_tiem:after{

	width: 4px;

	height: 4px;

	background: #0d41b3;

}

.nav_meun_tiem:hover:after{

	opacity: 1;

	right: -1rem;

}

.nav_boxon .nav_meun_tiem:hover:after{

	right: -0.7rem;

}

.nav_meun_tiem>a{

	display: inline-block;

	width: 5rem;

	font-size: 1.375rem;

	color: #FFFFFF;

	font-family: opm;

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

	position: relative;

	text-align: center;

}

.nav_box_hei .nav_meun_tiem>a{

	color: #000000;

}

.nav_boxon .nav_meun_tiem>a{

	width: 3.5rem;

}

.nav_meun_tiem:hover>a{

	color: #FFFFFF;

}

.nav_boxon .nav_meun_tiem>a{

	font-size: 1.25rem;

	color: #000000;

}

.nav_meun_tiem>a:after{

	position: absolute;

	content: '';

	width: 5rem;

	height: 5rem;

	background: #0d41b3;

	border-radius: 50%;

	left: 0;

	top: calc(50% - 2.5rem);

	transform: scale(0);

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

	z-index: -1;

}

.nav_boxon .nav_meun_tiem>a:after{

	width: 3.5rem;

	height: 3.5rem;

	top: calc(50% - 1.75rem);

}

.nav_meun_tiem:hover>a:after{

	transform: scale(1);

}



.nav_boxon .nav_meun_tiem:hover>a{

	color: #FFFFFF;

}

.nav_tel{

	width: auto;

	height: 100%;

	display: flex;

	flex-direction: column;

	justify-content: center;

	align-items: center;

	padding-right: 5%;

}



.nav_tel>a{

	width: auto;

	height: auto;

	display: flex;

	flex-direction: row;

	justify-content: flex-end;

}

.nav_tel>a>svg{

	width: 2rem;

	height: 2rem;

	fill:#ffffff;

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

}

.nav_box_hei .nav_tel>a>svg{

	fill: #0d41b3;

}

.nav_boxon .nav_tel>a>svg{

	width: 1.6rem;

	height: 1.6rem;

	fill:#0d41b3;

}

.nav_tel>a>span{

	font-size: 1.687rem;

	font-family: gb;

	color: #FFFFFF;

	padding-left: 0.7rem;

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

}

.nav_box_hei .nav_tel>a>span{

	color: #000000;

}

.nav_boxon .nav_tel>a>span{

	font-size: 1.5rem;

	color: #000000;

	padding-left: 0.4rem;

}





/*广告*/

.id_ad{

	width: 100%;

	height: calc(100vw * 400 / 1920);

	background: #000000;

	display: flex;

	flex-direction: column;

	justify-content: center;

	position: relative;

}

.id_ad_title{

	text-align: center;

	font-size: 5rem;

	color: #FFFFFF;

	font-weight: bold;

	position: relative;

	z-index: 5;

}

.id_ad>a{

	display: block;

	position: absolute;

	left: 0;

	top: 0;

	z-index: 10;

	width: 100%;

	height: 100%;

}



/*底部*/

.footer_box{

	width: 100%;

	height: auto;

	padding-top: 3rem;

	padding-bottom: 2rem;

	background: #f5f5f5;

	position: relative;

	z-index: 20;

}

.footer_menu{

	width: 90vw;

	height: auto;

	margin: 0 auto;

	position: relative;

	display: flex;

	flex-direction: row;

	justify-content: space-between;

	align-items: center;

}

.footer_menu_left{

	width: 50%;

	height: auto;

}

.footer_menu_left>a{

	font-size: 1.375rem;

	color: #000000;

	font-family: opm;

	margin-right: 3rem;

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

}

.footer_menu_left>a:hover{

	color: #0d41b3;

}

.footer_menu_right{

	width: 50%;

	height: auto;

	text-align: right;

}

.footer_menu_right>img{

	height: 3rem;

}

.footer_tel{

	width: 90vw;

	height: auto;

	margin: 2rem auto;

	position: relative;

	text-align: center;

}

.footer_tel:after{

	position: absolute;

	content: '';

	width: 100%;

	height: 1px;

	background: rgba(0,0,0,0.1);

	left: 0;

	top: 50%;

	z-index: 0;

}

.footer_tel>a{

	width: auto;

	height: auto;

	padding: 0.5rem 1.5rem;

	font-size: 1.875rem;

	font-family: "Arial";

	font-weight: bold;

	color: #000000;

	display: inline-flex;

	flex-direction: row;

	justify-content: center;

	align-items: center;

	background: #f3f5fb;

	border: 1px solid rgba(0,0,0,0.1);

	border-radius: 50px;

	position: relative;

	z-index: 5;

}

.footer_tel>a>svg{

	width: 2rem;

	height: 2rem;

	margin-right: 0.5rem;

}



.footer_copy{

	width: 90vw;

	height: auto;

	margin: 0 auto;

	position: relative;

	display: flex;

	flex-direction: row;

	justify-content: space-between;

	align-items: center;

	margin-top: 3rem;

}

.footer_copy_left{

	width: 50%;

	height: auto;

	text-align: left;

	font-size: 1rem;

	color: rgba(0,0,0,0.4);

}

.footer_copy_left a{

	color: rgba(0,0,0,0.4);

}



.footer_copy_right{

	width: 50%;

	height: auto;

	display: flex;

	flex-direction: row;

	justify-content: flex-end;

	align-items: center;

	font-size: 1rem;

	color: rgba(0,0,0,0.4);

}

.footer_copy_ico{

	width: 2rem;

	height: 2rem;

	background: #7a7a7a;

	border-radius: 50%;

	margin-right: 0.5rem;

}

.footer_copy_ico>img{

	width: 1.3rem;

	height: 1.3rem;

	margin-top: 0.3rem;

	margin-left: 0.3rem;

}





/*广告*/

.id_ad{

	width: 100%;

	height: calc(100vw * 400 / 1920);

	background: #000000;

	display: flex;

	flex-direction: column;

	justify-content: center;

	position: relative;

}

.id_ad_video{

    position: absolute;

    width: 100%;

    height: 100%;

    left: 0;

    top: 0;

    z-index: 0;

}

.id_ad_video video{

    width:100%;

	height: 100%;

	object-fit: cover;

	object-position: center;

}

.id_ad_title{

    width: 100%;

    height: 100%;

	display: flex;

	flex-direction: column;

	justify-content: center;

	text-align: center;

	font-size: 5rem;

	color: #FFFFFF;

	font-weight: bold;

	position: absolute;

    left: 0;

    top: 0;

	z-index: 5;

}

.id_ad>a{

	display: block;

	position: absolute;

	left: 0;

	top: 0;

	z-index: 10;

	width: 100%;

	height: 100%;

}



/*鼠标*/

.cursor{

    width: 3.5rem;

    height: 3.5rem;

    position: absolute;

    left: 0;

    top: 0;

    pointer-events: none;

	border-radius: 50%;

	z-index: 500;

    user-select: none;

	border: 1px solid rgba(0,0,0,0.1);

	display: flex;

	flex-direction: column;

	justify-content: center;

	transition-property: width,height,border,background,opacity; 

	transition-duration:0.5s,0.5s,0.5s,0.5s,0.5s;

}

.cursor_bai{

	border: 1px solid rgba(255,255,255,0.8);

}

.cursor_bai2{

	border: 1px solid rgba(255,255,255,0.8);

}

.cursor_ser{

    width: 4rem;

    height: 4rem;

	border: 1px solid rgba(255,255,255,1);

}

.cursor_case{

    width: 4rem;

    height: 4rem;

	border: 1px solid #0d41b3;

}

.cursor_casemore{

    width: 5rem;

    height: 5rem;

	border: 1px solid #0d41b3;

}

.cursor_ad{

    width: 5rem;

    height: 5rem;

	border: 1px solid #0d41b3;

}

.cursor_curtext{

    width: 4rem;

    height: 4rem;

	border: 1px solid #0d41b3;

	mix-blend-mode: difference;

}

.cursor_link{

	width: 4rem;

    height: 4rem;

	opacity: 0;

}



.cursor_text{

	opacity: 0;

	font-size: 0;

	text-align: center;

	font-family: opm;

	overflow: hidden;

}

.cursor_box{

	width: 1rem;

	height: 1rem;

	margin: 0 auto;

	background: #0d41b3;

	border-radius: 50%;

	opacity: 1;

	-webkit-transition: all 0.5s;

    -moz-transition: all 0.5s;

    transition: all 0.5s;

	display: flex;

	flex-direction: column;

	justify-content: center;

}

.cursor_bai2 .cursor_box{

	background: #FFFFFF;

}

.cursor_ser .cursor_box{

	width: 100%;

	height: 100%;

	background: rgba(255,255,255,1);

}

.cursor_ser .cursor_text{

	opacity: 1;

	font-size: 1rem;

	color: #0d41b3;

}

.cursor_case .cursor_box{

	width: 100%;

	height: 100%;

	background: #0d41b3;

}

.cursor_case .cursor_text{

	opacity: 1;

	font-size: 1rem;

	color: #FFFFFF;

}

.cursor_casemore .cursor_box{

	width: 100%;

	height: 100%;

	background: #0d41b3;

}

.cursor_casemore .cursor_text{

	opacity: 1;

	font-size: 1rem;

	color: #FFFFFF;

}

.cursor_ad .cursor_box{

	width: 100%;

	height: 100%;

	background: #0d41b3;

}

.cursor_ad .cursor_text{

	opacity: 1;

	font-size: 1.125rem;

	color: #FFFFFF;

}

.cursor_curtext .cursor_box{

	width: 100%;

	height: 100%;

	background: #ffffff;

}

.cursor_curtext .cursor_text{

	opacity: 0;

	font-size: 0;

}

.cursor_link .cursor_box{

	background: #0d41b3;

	width: 100%;

	height: 100%;

}

.cursor_link .cursor_text{

	opacity: 0;

	font-size: 0;

	transform: scale(0);

}



.cursor_addtext{

	display: inline-block;

	width: auto;

	height: auto;

}





/*客服栏*/

.customer{

	position: fixed;

	display: block;

	width: 7rem;

	height: 7rem;

	top: calc(50% - 3.5rem);

	right: 1rem;

	z-index: 2000;

}

.customer_1{

	position: absolute;

	width: 7rem;

	height: 7rem;

	background: #586ecf;

	border-radius: 50%;

	top: 0;

	left: 0;

	animation: custamint 2s 0s ease-out infinite;

    -webkit-animation: custamint 2s 0s ease-out infinite;

	opacity: 0;

}

.customer_1_1{

	position: absolute;

	width: 7rem;

	height: 7rem;

	background: #586ecf;

	border-radius: 50%;

	top: 0;

	left: 0;

	animation: custamint 2s ease-out 0.4s infinite;

    -webkit-animation: custamint 2s ease-out 0.4s infinite;

	opacity: 0;

}

.customer_1_2{

	position: absolute;

	width: 7rem;

	height: 7rem;

	background: #586ecf;

	border-radius: 50%;

	top: 0;

	left: 0;

	animation: custamint 2s ease-out 0.8s infinite;

    -webkit-animation: custamint 2s ease-out 0.8s infinite;

	opacity: 0;

}

.customer_2{

	position: absolute;

	width: 5.6rem;

	height: 5.6rem;

	background: #FFFFFF;

	border-radius: 50%;

	top: 0.7rem;

	left: 0.7rem;

}



@keyframes custamint

{

    0%{

		opacity:0;

		transform:scale(0.7); 

	} 

	5%{ 

		opacity:1;

	}  

	100%{

		opacity:0;

		transform:scale(1.2)

	}

}

 

@-webkit-keyframes custamint

{

    0%{

		opacity:0;

		transform:scale(0.7); 

	} 

	5%{ 

		opacity:1;

	}  

	100%{

		opacity:0;

		transform:scale(1.2)

	}

}



.customer_3{

	position: absolute;

	width: 4.2rem;

	height: 4.2rem;

	background: #0d41b3;

	border-radius: 50%;

	top: 1.4rem;

	left: 1.4rem;

}

.customer_4{

	position: absolute;

	width: 4.6rem;

	height: 1.8rem;

	line-height: 1.8rem;

	text-align: center;

	color: #FFFFFF;

	font-size: 12px;

	background: #0d41b3;

	top: 5.2rem;

	left: 1.2rem;

	border-top-left-radius: 3rem;

	border-top-right-radius: 3rem;

	border-bottom-left-radius: 1rem;

	border-bottom-right-radius: 1rem;

}

.customer_5{

	position: absolute;

	width: 2.8rem;

	height: 2.8rem;

	background:linear-gradient(to right,#989797,#ffffff);

	border-radius: 50%;

	top: 0.7rem;

	left: 0.7rem;

	display: flex;

	flex-direction: column;

	justify-content: center;

}

.customer_6{

	position: relative;

	width: 100%;

	margin: 0 auto;

	height: auto;

	display: flex;

	flex-direction: row;

	justify-content: center;

}

.customer_6 span{

	display: block;

	font-size: 0;

	position: relative;

}

.customer_6 span.customer_6_1{

	width: 4px;

	height: 7px;

	border-radius: 2px;

	background: #0d41b3;

}

.customer_6 span.customer_6_2{

	width: 10px;

	height: 7px;

}

.customer_6 span.customer_6_3{

	width: 4px;

	height: 7px;

	border-radius: 2px;

	background: #0d41b3;

}