/* 成图大赛 */
.title-btn {
		height: 76px;
		width: fit-content;
		background: rgba(255, 108, 0, 0.18) linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 99, 0, 0.5) 100%);
		box-shadow: inset 0px 8px 18px 0px rgba(255, 255, 255, 0.79), inset 0px 1px 14px 0px rgba(255, 124, 0, 0.5);
		border-radius: 38px;
		border: 1px solid rgb(255, 161, 0);
		font-size: 32px;
		font-family: PingFangSC-Medium, PingFang SC;
		font-weight: 500;
		color: #333333;
		padding: 0 43px;
		line-height: 76px;
		margin: 60px auto 0;
	}

	.double-content {
		background: rgba(255, 255, 255, 0.8);
		position: relative;
		z-index: 5;
		border-radius: 24px;
		border: 1px solid #FF6B00;
		transform-style: preserve-3d;
		padding: 44px 51px;
		box-sizing: border-box;
		font-size: 16px;
		/* font-family: PingFangSC-Medium, PingFang SC; */
		font-weight: 500;
		color: #333333;
		line-height: 36px;
	}

	.double-content.content-bgi {
		border: 0;
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/d03a693d49d7fdd9.png');
		background-size: 100% 100%;
	}

	.download_c.double-content:before {
		width: 1200px;

	}

	.mg_center {
		margin-left: auto;
		margin-right: auto;
	}

	.double-content:before {
		content: '';
		width: calc(100% + 2px);
		box-sizing: border-box;
		height: 100%;
		background: rgba(237, 91, 53, 0.05) linear-gradient(124deg, rgba(255, 221, 185, 0.08) 0%, rgba(255, 199, 131, 0.08) 100%);
		border-radius: 24px;
		border: 1px solid #FF6B00;
		position: absolute;
		top: 12px;
		left: -1px;
		transform: translateZ(-1px);
	}

	.double-content.content-bgi:before {
		width: calc(100% + 1px);
	}

	.dc-title3 {
		font-family: PingFangSC-Medium, PingFang SC;
		margin-bottom: 15px
	}

	.dc-title4 {
		font-family: PingFangSC-Medium, PingFang SC;
		margin-bottom: 20px
	}

	.dc-time {
		font-size: 16px;
		text-align: center;
		font-family: PingFangSC-Semibold, PingFang SC;
		font-weight: 600;
		color: #FE8508;
		line-height: 22px;
		margin-bottom: 55px;
		margin-top: 10px;
	}


	.part-bg {
		width: 100%;
		background: #EDEEF3;
		border-top: 1px solid #EDEEF3;
		position: relative;

	}

	.part1 {
		height: 628px;
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/bde7b4327dd34fec.png');
		background-repeat: no-repeat;
		background-size: 1063px 552px;
	}

	.part1-content {
		margin: 0 auto;
		margin-top: 50px;
		width: 1200px;
		position: relative;
		height: 579px;
		z-index: 2;
		padding: 34px 40px 33px;
		box-sizing: border-box;
		background: rgba(237, 91, 53, 0.05) linear-gradient(124deg, rgba(255, 233, 185, 0.08) 0%, rgba(255, 207, 131, 0.08) 100%);
		border-radius: 12px;
	}

	.part1-title {
		width: 100%;
		height: 70px;
		line-height: 45px;
		font-size: 32px;
		font-family: PingFangSC-Semibold, PingFang SC;
		font-weight: 600;
		color: #FF4D00;
		border-bottom: 1px solid #FF4D00;
	}

	.part1-text {
		margin-top: 28px;
		font-size: 18px;
		font-family: PingFangSC-Medium, PingFang SC;
		font-weight: 500;
		color: #333333;
		line-height: 46px;
	}

	.part1-cube {
		position: absolute;
		width: 98px;
		height: 99px;
		top: 119px;
		left: 8.5vw;
		z-index: 1;
	}
	.part-cert-cube{
		position: absolute;
		width: 143px;
		height: 129px;
		top: 958px;
		right: 42px;
	}
	.part-func-cube{
		position: absolute;
		width: 143px;
		height: 129px;
		top: 1825px;
		left: 42px;
	}
	.part-join-cube{
		position: absolute;
		width: 143px;
		height: 129px;
		top: 362px;
		right: 42px;
	}

	.part2 {
		height: 788.5px;
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/4d3842d007c1d5da.png');
		background-repeat: no-repeat;
		background-size: 1059px 552px;
	}

	.part2-content {
		margin-top: 22px;
	}

	.part2-content p {
		text-align: center;
		font-size: 16px;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: #333333;
		line-height: 29px;
		letter-spacing: 1px;
		margin-top: 12px;
	}

	.part2-content .part2-t {
		color: #ff6b00;
	}

	.part2-cube {
		position: absolute;
		width: 346px;
		height: 399px;
		top: 109px;
		right: 5.4vw;
	}

	.part3 {
		height: 864px;
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/a7c441dc17eb8a11.png');
		background-position: right 38px;
		background-repeat: no-repeat;
		background-size: 1066px 551px;
	}

	.part3-box {
		display: flex;
		margin: 49px auto 0;
		width: 1200px;
		justify-content: space-around;
	}

	.part3-item1 {
		width: 218px;
		height: 193px;
		background: url('http://ksj.com.cn/sitefiles/library/images/2023/5/426af19ae78f6d13.png') no-repeat center;
		background-size: 100% 100%;
		text-align: center;
		font-size: 38px;
		font-family: PingFangSC-Medium, PingFang SC;
		font-weight: 500;
		color: #333333;
		line-height: 193px;
	}

	.part3-box2 {
		display: flex;
		margin: 34px auto 0;
		width: 1200px;
		justify-content: space-between;
	}

	.part3-item2 {
		width: 280px;
		height: 250px;
		box-sizing: border-box;
		overflow: hidden;
		background: rgba(237, 91, 53, 0.05) linear-gradient(124deg, rgba(255, 221, 185, 0.08) 0%, rgba(255, 199, 131, 0.08) 100%);
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/f1dce57e0ea1e455.png');
		background-repeat: no-repeat;
		background-size: 183px 96px;
		background-position: top right;
		border-radius: 24px;
		border: 1px solid #FF6B00;
	}

	.part3-item2-title {
		margin: 39px 0 0 30px;
		height: 40px;
		width: 100px;
		font-size: 20px;
		font-family: PingFangSC-Semibold, PingFang SC;
		font-weight: 600;
		color: #FF6B00;
		line-height: 28px;
		border-bottom: 4px solid #ff6b00;
	}

	.part3-con {
		margin: 17px 22px 0 30px;
		font-size: 16px;
		font-family: PingFangSC-Regular, PingFang SC;
		color: #333333;
		line-height: 30px;
		font-weight: 400;
	}

	.dcontent-title {
		color: #333333;
		padding-left: 10px;
		height: 16px;
		margin: 35px 0 10px -12px;
		border-left: 2px solid #ff6b00;
		line-height: 16px;
		font-family: PingFangSC-Medium, PingFang SC;
	}

	.part4 {
		width: 100%;
		height: 630px;
		margin-top: 72px;
		background: rgba(237, 91, 53, 0.05) linear-gradient(124deg, rgba(255, 221, 185, 0.08) 0%, rgba(255, 199, 131, 0.08) 100%);
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/7e82ac4ee5a01ad.png');
		background-position: left bottom;
		background-repeat: no-repeat;
		background-size: 1064px 551px;
	}
	.part-place{
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/7e82ac4ee5a01ad.png');
		background-position: right 74px;
		background-repeat: no-repeat;
		background-size: 1059px 551px;
	}
	.part4-box {
		display: flex;
		flex-direction: column;
		justify-content: center;
		align-items: center;
		font-size: 16px;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: #333333;
		line-height: 22px;
	}

	.part4 .qr-code {
		margin: 11px 0;
		width: 109px;
		height: 109px
	}


	.part4-title2 {
		font-size: 24px;
		font-family: PingFangSC-Medium, PingFang SC;
		font-weight: 500;
		color: #FF6B00;
		margin-top: 58px;
		line-height: 33px;
	}

	.part4-desc {
		font-size: 14px;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: #B6BECF;
		line-height: 20px;
		margin-top: 11px;
	}

	.part5 {
		width: 100%;
		height: 1659px;
		border: 1px solid;
		border-image: linear-gradient(180deg, rgba(255, 164, 0, 1), rgba(255, 107, 0, 0)) 1 1;
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/6b8e5c3cd2e87cba.png');
		background-position: left top;
		background-repeat: no-repeat;
		background-size: 1064px 551px;
		background: linear-gradient(180deg, rgba(247, 148, 101, 0.05) 0%, rgba(237, 91, 53, 0) 100%), linear-gradient(124deg, rgba(255, 221, 185, 0.08) 0%, rgba(255, 199, 131, 0) 100%);

	}
	.part5-cube {
		position: absolute;
		width: 251px;
		height: 289px;
		top: 1004px;
		left: 12px;
	}

	.down_qrcode {
		position: absolute;
		z-index: 10;
		right: 38px;
		top: 35px;
	}

	.down_qrcode .qr-code {
		width: 160px;
		height: 161px;
	}

	.down_qrcode p {
		margin-top: 18px;
		text-align: center;
	}

	.study-title1 {
		margin: 34px 0 0 55px;
		font-size: 24px;
		font-family: PingFangSC-Medium, PingFang SC;
		font-weight: 500;
		color: #333333;
		line-height: 33px;
	}

	.divider1 {
		margin: 26px 0 0 55px;
		width: 260px;
		height: 2px;
		background: #FF6B00;
	}

	.divider2 {
		width: 580px;
		margin: 30px 0 0 67px;
		height: 3px;
		background: #FF6B00;
	}

	.study-left-item1 {
		border-left: 4px solid #ff6b00;
		margin: 23px 0 0 35px;
		width: 449px;
		height: 110px;
		background: #FFFFFF;
		border-top: 1px solid #fff;
	}

	.study-left-item2 {
		width: 454px;
		margin: 10px 0 0 34px;
		height: 110px;
		background: rgba(255, 255, 255, .5);
		border-top: 1px solid rgba(255, 255, 255, .5);

	}

	.study-right {
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/c863f5ce0c6aff9f.png');
		background-size: 24px 34px;
		background-position: left 157px;
		background-repeat: no-repeat;
	}

	.s-text1 {
		font-size: 16px;
		font-family: PingFangSC-Medium, PingFang SC;
		font-weight: 500;
		color: #333333;
		line-height: 22px;
		margin: 19px 0 0 20px;
	}

	.s-text2 {
		font-size: 14px;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: #333333;
		line-height: 20px;
		margin: 10px 0 0 20px;
	}

	.s-text3 {
		font-size: 10px;
		font-family: PingFangSC-Regular, PingFang SC;
		font-weight: 400;
		color: #B6BECF;
		line-height: 14px;
		margin: 10px 0 0 20px;
	}

	.part-swiper {
		background-image: url('http://ksj.com.cn/sitefiles/library/images/2023/5/7e82ac4ee5a01ad.png');
		background-repeat: no-repeat;
		background-position: left 72px;
		background-size: 1063px 552px;
	}