@charset "utf-8";


.one_warp{
	width: 100%;
	height: auto;
	position: relative;
	background: url("../images/bing_01.jpg") no-repeat center bottom;
	background-size:cover;
	z-index: 2;
	padding: 10vh 0 20vh 0;
}
.one_bg{
	width: 5.625rem;
	height: 5.625rem;
	position: absolute;
	bottom: 12vh;
	right: 5vw;
	display: flex;
	align-items: center;
	justify-content: center;
}
.one_bg img{
	height: 3.375rem;
	width: auto;
	animation: aloop 30s linear infinite;
}
.one_bg:after{
	content: '';
	width: calc(100% + 0.75rem);
	height:  calc(100% + 0.75rem);
	background: url("../images/bing_04.png") no-repeat left;
	background-size:cover;
	position: absolute;
	top:-0.375rem;
	left:-0.375rem;
	border-radius:50%;
	animation: aloop 30s linear infinite;
}
.one_bg:before{
	content: '';
	background: url("../images/bing1_07.png") no-repeat center bottom;
	background-size:cover;
	width: 0.9375rem;
	height: 3.75rem;
	position: absolute;
	left: calc(50% - 0.46875rem);
	bottom: -2.25rem;
	animation: aloop3 2s linear infinite;
}

.one{
	width: 73vw;
	width: var(--mainwidth);
	margin: 0 auto;
	height:auto;
	position: relative;
	z-index: 2;
}
.one_1{
	width:100%;
	height: auto;
	color: #000;
	font-family: Gotham;
	font-weight: bold;
	text-transform: uppercase; 
	font-size: 5.875rem;
	position: relative;
	line-height: 5.5rem;
	padding-top: 8vh;
}
.one_con{
	display: flex;
	justify-content: space-between;
	width: 100%;
	height: auto;
	margin-top: 4vh;
}
.one_logo{
	width: 36%;
	height: auto;
	font-size: 0px;
	overflow: hidden;
	padding-top: 12rem;
	animation: aloop 30s linear infinite;
}
.one_logo img{
	width: 100%;
	height: auto;
}
@-webkit-keyframes aloop {
    from {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    to {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}
@-webkit-keyframes aloop3 {
    from {
        -webkit-transform: translateY(-3px);
        transform: translateY(-3px);
    }

    to {
        -webkit-transform: translateY(3px);
        transform: translateY(3px);
    }
}
.one_2{
	width:100%;
	height: auto;
	color: #000;
	font-size: 2.25rem;
	line-height: 4.5rem;
}
.one_3{
	width:100%;
	height: auto;
	color: #000;
	font-weight: bold;
	font-size: 4.5rem;
	line-height: 5.625rem;
	margin-top: 1.125rem;
	font-family: fantasy;
}
.one_4{
	width:100%;
	color: #171c5f;
	font-size: 3.125rem;
	font-family: Arial;
	text-transform: uppercase; 
	margin-top: 10rem;
}
.one_5{
	width:100%;
	color: #000;
	font-size: 2rem;
	font-weight: bold;
}


.two{
	width:100vw;
	height: calc(100vw * 1730 / 1920);
	position: relative;
}
.two_bg{
	width: 73vw;
	width: var(--mainwidth);
	height: auto;
	left: calc((100vw - 73vw) / 2);
	left: calc((100vw - var(--mainwidth)) / 2);
	position: absolute;
	z-index: 2;
	top: 10vh;
	font-family: Gotham;
    font-weight: bold;
    text-transform: uppercase;
    font-size: 2.25rem;
	line-height: 2.25rem;
	
}

.two img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.three_warp{
	width:100%;
	height: auto;
	position:relative;
	padding:8vh 0 0vh 0;
	background:#fff url("../images/bing_07.png") no-repeat center top;
	background-size: 100% auto;
}
.three{
	width: 73vw;
	width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
	position: relative;
	z-index: 2;
}
.three_tit{
	width:100%;
	display:flex;
	align-items: center;
	color: #000;
	font-size: 3rem;
	position: relative;
}
.three_tit span{
	font-family: Gotham;
    font-weight: bold;
	font-size: 3.5rem;
	text-transform: uppercase;
	margin-right: 1rem;
}

.three_nei{
	width:100%;
	height: auto;
	margin-top: 10rem;
	display: flex;
	justify-content: space-between;
}
.three_zi{
	color: #000;
	font-size: 37.5rem;
	font-family: Gotham;
	position: relative;
	line-height: 37.5rem;
}
.three_right{
	padding-top: 4rem;
}
.three_1{
	width:100%;
	font-size: 5.375rem;
	color: #000;
	position: relative;
	font-family: Gotham;
}

.three_2{
	width:100%;
	font-size: 3rem;
	color: #000;
	font-family: Gotham;
}
.three_right_con:nth-child(2){
	margin-top: 7.5rem;
}
.three_right_con:nth-child(2) .three_1{
	font-size: 4.125rem;
}

.three_tita{ margin-top: 11.5rem;}
.match{
	width:100%;
	height: auto;
}
.match_con{
	width:100%;
	height: auto;
	display: flex;
	justify-content:space-between;
	margin-top: 2rem;
}
.match_left{
	width:65%;
	height: calc(73vw * 0.65 * 524 / 910);
	height: calc(var(--mainwidth) * 0.65 * 524 / 910);
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	background-image: linear-gradient(to right, #b51cb0 , #64c0eb);
}
.match_left_top{
	padding: 2rem;
	color: #fff;
	font-family: Gotham;
	font-size: 1.5rem;
	font-weight: bold;
	text-transform: uppercase;
}
.match_left_top span{
	padding: 0px 1.5rem;
}
.match_left_zi{
	padding: 2rem;
	color: #fff;
	font-weight: bold;
	font-family: Gotham;
	font-size: 4.5rem;
}
.match_right{
	width:35%;
	height: calc(73vw * 0.65 * 524 / 910);
	height: calc(var(--mainwidth) * 0.65 * 524 / 910);
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}
.match_right .match_left_top{ color: #000;}
.match_right_img{
	padding: 2rem;
	text-align: right;
}
.match_right_img img{
	height: 19.25rem;
	width: auto;
	animation: aloop 30s linear infinite;
}
.match_cona{
	margin-top: 0;
}
.match_left1{
	width: 65%;
	height: calc(73vw * 0.65 * 376 / 910);
	height: calc(var(--mainwidth) * 0.65 * 376 / 910);
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
}
.match_left1 img{
	height:auto;
	width: 92%;
}
.match_right1{
	width:35%;
	height: calc(73vw * 0.65 * 376 / 910);
	height: calc(var(--mainwidth) * 0.65 * 376 / 910);
	background: #01e4ff;
}
.three_bei{
	width:100%;
	height: calc(100vw * 955 / 1920);
	font-size: 0px;
	overflow: hidden;
	margin-top: 14vh;
}
.three_bei img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}



.four_warp{
	width:100%;
	height:auto;
	position: relative;
	z-index: 2;
}
.four{
	width: 73vw;
	width: var(--mainwidth);
	height: auto;
	margin: 0 auto;
	position: relative;
	z-index: 2;
}
.four_img{
	width:100%;
	height: calc(73vw * 674 / 1400);
	height: calc(var(--mainwidth) * 674 / 1400);
	font-size: 0px;
	overflow: hidden;
	margin-top: 10vh;
	-moz-box-shadow: 0px 0px 73px 0 rgba(0,0,0,0.21);
    -webkit-box-shadow: 0px 0px 73px 0 rgba(0,0,0,0.21);
    box-shadow: 0px 0px 73px 0 rgba(0,0,0,0.21);
	border-radius:80px;
	position: relative;
	z-index: 2;
}
.four_img img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}
.four_img1{
	width:96.57%;
	height: calc(73vw * 0.9657 * 4899 / 1352);
	height: calc(var(--mainwidth) * 0.9657 * 4899 / 1352);
	font-size: 0px;
	overflow: hidden;
	margin: 0 auto;
	margin-top: -2rem;
	-moz-box-shadow: 0px 0px 73px 0 rgba(0,0,0,0.21);
    -webkit-box-shadow: 0px 0px 73px 0 rgba(0,0,0,0.21);
    box-shadow: 0px 0px 73px 0 rgba(0,0,0,0.21);
}
.four_img1 img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.four_bg{
	width:100%;
	height: calc(100vw * 1304 / 1920);
	font-size: 0px;
	overflow: hidden;
}
.four_bg img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.alphabet{
	width:100%;
	height: calc(100vw * 1284 / 1920);
	font-size: 0px;
	overflow: hidden;
	border-radius:30px;
	position: relative;
	z-index: 2;
}
.alphabet img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}



.five_warp{
	width: 100%;
	height: auto;
	position: relative;
	margin-top: 10vh;
}
.five_bg{
	width:100%;
	background: url("../images/bing_12.png") no-repeat center bottom;
	background-size:100% auto;
	height:calc(100vw * 1556 / 1920);
	position: absolute;
	bottom: 0;
	left: 0;
}

.five{
	width:73vw;
	width:var(--mainwidth);
	height: auto;
	position: relative;
	margin: 0 auto;
	z-index: 2;
}

.five_list{
	width:100%;
	height: calc(73vw * 1374 / 1400);
	height: calc(var(--mainwidth) * 1374 / 1400);
	margin-top: 12.5rem;
	position: relative;
}


.five_1{
	width:43.14%;
	height: calc(73vw * 0.4314 * 1007 / 604);
	height: calc(var(--mainwidth) * 0.4314 * 1007 / 604);
	font-size: 0px;
	overflow: hidden;
	position: absolute;
	top: 2rem;
	left: 6.428%;
}
.five_2{
	width:43.857%;
	height: calc(73vw * 0.43857 * 913 / 614);
	height: calc(var(--mainwidth) * 0.43857 * 913 / 614);
	font-size: 0px;
	overflow: hidden;
	position: absolute;
	bottom: 0;
	left: 26.07%;
	z-index: 2;
}
.five_3{
	width:38.07%;
	height: calc(73vw * 0.3807 * 981 / 533);
	height: calc(var(--mainwidth) * 0.3807 * 981 / 533);
	font-size: 0px;
	overflow: hidden;
	position: absolute;
	top: 0;
	right: 2.5rem;
}
.five_list div img{
	width:100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
}

.five_4{
	width:100%;
	text-align: center;
	color: #000000;
	font-size: 2.625rem;
	font-family:Arial;
	margin-top: 90vh;
}
.five_5{
	width:100%;
	text-align: center;
	font-size: 2.25rem;
	color: #000000;
	letter-spacing: 1.5rem;
	line-height: 4.75rem;
}
.five_6{
	width:100%;
	height: auto;
	font-size: 1.125rem;
	color: rgba(0,0,0,0.43);
	text-align: center;
	margin-top: 4.25rem;
	padding-bottom: 20vh;
}


@media screen and (max-width:1023px)and (min-width:300px){
	.one_warp{
		padding: 6vh 0 20vh 0;
		height: 100vh;
	}
	.one_bg{
		width: 4rem;
		height: 4rem;
		position: absolute;
		bottom: 5vh;
		right: calc(50% - 2rem);
	}
	.one_bg img{
		height: 2rem;
	}
	.one_bg:before{
		width: 10px;
		height: 40px;
		left: calc(50% - 5px);
		bottom: -2.25rem;
	}

	.one{
		width:96vw;
	}
	.one_1{
		font-size: 2.25rem;
    line-height: 2.25rem;
		text-align: center;
	}
	.one_con{
		display: flex;
		justify-content:center;
		flex-direction: column;
		margin-top: 6vh;
	}
	.one_logo{
		width: 100%;
		text-align: center;
		padding-top: 0;
	}
	.one_logo img{
		width: 30%;
		height: auto;
	}
	.one_2{
		text-align: center;
		font-size: 1.5rem;
		line-height: 3.5rem;
		margin-top: 2vh;
	}
	.one_3{
		text-align: center;
		font-size: 3rem;
		line-height: 3.625rem;
		margin-top: 1.125rem;
	}
	.one_4{
		text-align: center;
		font-size: 2rem;
		margin-top: 5rem;
	}
	.one_5{
		text-align: center;
		font-size: 1.875rem;
	}

	.two{
		width:100vw;
		height: calc(100vw * 1730 / 1920);
		position: relative;
	}
	.two_bg{
		width: 100vw;
		left: 2vw;
		font-size: 2.25rem;
		line-height: 2.25rem;
			top: 6vh;
	}

	.three_warp{
		padding:6vh 0 0vh 0;
	}
	.three{
		width: 96vw;
	}
	.three_tit{
		font-size: 1.5rem;
		justify-content: center;
	}
	.three_tit span{
		font-size: 2.25rem;
	}

	.three_nei{
		margin-top: 3rem;
		display: flex;
		justify-content: center;
		flex-direction: column;
	}
	.three_zi{
		width: 100%;
		text-align: center;
		font-size: 18rem;
		line-height: 18rem;
	}
	.three_right{
		padding-top: 2rem;
		text-align: center;
	}
	.three_1{
		font-size: 3.375rem;
	}
	.three_2{
		font-size: 2rem;
	}
	.three_right_con:nth-child(2){
		margin-top: 3.5rem;
	}
	.three_right_con:nth-child(2) .three_1{
		font-size: 2.5rem;
	}

	.three_tita{ margin-top: 8rem;}


	.match_left{
		width:55%;
		height: calc(96vw * 0.60 * 524 / 910);
	}
	.match_left_top{
		padding: 1rem;
		font-size: 1.25rem;
	}
	.match_left_top span{
		padding: 0px 0.75rem;
	}
	.match_left_zi{
		padding: 1rem;
		font-size: 2rem;
	}
	.match_right{
		width:45%;
		height: calc(96vw * 0.6 * 524 / 910);
	}

	.match_right_img{
		padding: 1rem;
		padding-bottom: 1.5rem;
	}
	.match_right_img img{
		height: 5rem;
		width: auto;
	}

	.match_left1{
		width: 55%;
		height: calc(96vw * 0.65 * 376 / 910);
	}

	.match_right1{
		width:45%;
		height: calc(96vw * 0.65 * 376 / 910);
	}
	.three_bei{
		margin-top: 6vh;
	}

	.four{
		width: 96vw;
	}
	.four_img{
		height: calc(96vw * 674 / 1400);
		margin-top: 4vh;
		border-radius:20px;
	}

	.five_warp{
		margin-top: 6vh;
	}

	.five{
		width:96vw;
	}

	.five_list{
		height: calc(96vw * 1374 / 1400);
		margin-top: 6.5rem;
	}

	.five_1{
		height: calc(96vw * 0.4314 * 1007 / 604);
	}
	.five_2{
		height: calc(96vw * 0.43857 * 913 / 614);
	}
	.five_3{
		height: calc(96vw * 0.3807 * 981 / 533);
	}

	.five_4{
		font-size: 1.5rem;
		margin-top: 20vh;
	}
	.five_5{
		font-size: 1.5rem;
		letter-spacing: 0.25rem;
		line-height: 4.75rem;
	}
	.five_6{
		font-size: 1rem;
		margin-top: 3.25rem;
		padding-bottom: 10vh;
	}

}