h1 {
	text-align: center;
}

.bg-mask {
	width: 100%;
	height: 100%;
	background-color: rgb(0, 0, 0, 0.5);
	position: fixed;
	top: 0;
	left: 0;
	z-index: 50;
}

.head_lister {
	width: 300px;
	height: 100%;
	padding: 20px;
	position: absolute;
	top: 0;
	left: 0;
	background-color: #fff;
	font-size: 16px;
}

.head_lister .li {
	padding: 15px 0;
}

.head_lister a:hover {
	color: #3E61BF;
}

.fang::-webkit-scrollbar {
	width: 1px;
	height: 10px;
}

.fang::-webkit-scrollbar-thumb:hover {
	background-color: rgba(189, 189, 189, 0.5);
	background-clip: border-box;
	background-clip: padding-box;
	border-width: 3px;
	border-color: transparent;
	border-style: solid;
	border-radius: 5px;
	transition: all 0.3s;
}


.nav {
	height: 70px;
}

.nav p:last-child {
	border: none;
}

.bg:hover {
	background-image: linear-gradient(53deg, #791cb5 33%, #3f1fd8 79%, #3b1fdb 100%);
	color: #fff;
}

.w-32 {
	width: 32%;
}

.h-310 {
	height: 310px;
}

.h-588 {
	height: 588px;
}

.h-260 {
	height: 260px;
}

.h-524 {
	height: 524px;
}

.shadow {
	box-shadow: 0px 2px 14px 0px rgba(0, 0, 0, 0.1);
}

.w1-h4 {
	width: 100%;
	height: 26vw;
}
/* 
@media only screen and (max-width:1500px) {
	.w1-h4 {
		height: 34vw;
	}
}
@media only screen and (max-width:1100px) {
	.w1-h4 {
		height: 36vw;
	}
}
@media only screen and (max-width:750px) {
	.w1-h4 {
		height: 38vw;
	}
}
@media only screen and (max-width:500px) {
	.w1-h4 {
		height: 40vw;
	}
} */
.w-5 {
	width: 5%;
	margin-left: 20px;
	border-radius: 4px;
}

.active {
	color: #1e90ff;
	background-color: #f3f9ff;
	border: solid 1px #1e90ff;
}

@media only screen and (max-width: 1300px) {
	.col2 {
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		display: -O-box;
		display: -moz-box;
		word-break: break-all;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 3;
	}

	.w-5 {
		width: 10%;
	}
}

@media only screen and (max-width: 850px) {
	.nav {
		height: 50px;
	}

	.nav p {
		width: 25%;
		font-size: 14px;
	}

	.on::before {
		bottom: -14px;
	}

	.w-32 {
		width: 100%;
	}

	.w-5 {
		width: 20%;
	}
}

.fundT {
	width: 85%;
	margin: auto;
	display: flex;
	flex-wrap: wrap;
	margin-top: 20px;
}

.fundT-box {
	display: inline-block;
	width: 23.5%;
	margin-top: 20px;
	background-color: #fff;
	margin-right: 1%;
}

.fundT-box :nth-child(4n) {
	margin-right: 0;
}

.fundT-box-text {
	padding: 20px;
	box-shadow: 0 2px 4px rgba(114, 130, 138, 0.2) !important;
}

@media only screen and (max-width:1500px) {
	.fundT-box {
		width: 32%;
	}
}

@media only screen and (max-width:1200px) {
	.fundT-box {
		width: 49%;
	}
}

@media only screen and (max-width:700px) {
	.fundT-box {
		width: 100%;
		margin-right: 0;
	}
}


.conference {
	width: 85%;
	margin: auto;
	margin-top: 50px;
	display: flex;
	flex-wrap: wrap;
}

.conference a {
	width: 32%;
	margin-right: 1%;
}

.conference-box {
	margin-top: 30px;
	height: auto;
}

.conference-box-list {
	/* width: 32%; */
	background-color: #f5f5f5;
}

.conference-box-list-text {
	padding: 40px 30px;
}

.font-24 {
	font-size: 24px;
}

.font-16 {
	font-size: 16px;
	margin-top: 30px;
}

.w-49 {
	width: 49%;
}

@media only screen and (max-width:1300px) {
	.conference a {
		width: 49%;
		margin-right: 1%;
	}

	.font-24 {
		font-size: 20px;
	}

	.font-16 {
		font-size: 14px;
		margin-top: 20px;
	}
}

@media only screen and (max-width:850px) {
	.conference a {
		width: 100%;
		margin: 0;
	}

	.font-24 {
		font-size: 18px;
	}

	.font-16 {
		font-size: 12px;
		margin-top: 10px;
	}

	.w-49 {
		width: 100%;
	}
}

.regulation {
	width: 85%;
	padding: 30px 0;
	margin: auto;
	border-bottom: 1px solid #e1e1e1;
}

.regulation-box {
	display: flex;
	align-items: center;
}

.regulation-box-img {
	width: 30%;
	text-align: center;
}

.regulation-box-list {
	width: 70%;
	display: flex;
}

.regulation-box-list-left {
	width: 20%;
	text-align: center;
}

.regulation-box-list-right {
	width: 80%;
}

.r-img {
	width: 320px;
	height: 360px;
}

.font-44 {
	font-size: 44px;
}

.font-28 {
	font-size: 28px;
}

.imgm-8>img {
	width: 40px;
	height: 40px;
}

.w-10 {
	width: 10%;
}

@media only screen and (max-width:1150px) {

	/* .regulation-box {
		display: block;
	}

	.regulation-box-list {
		margin-top: 20px;
	}

	.regulation-box-img {
		width: 100%;
	}

	.imgm-8 {
		display: none;
	}

	.regulation-box-list {
		width: 100%;
	} */
	.w-10 {
		width: 15%;
	}

	.font-44 {
		font-size: 36px;
	}

	.font-28 {
		font-size: 24px;
	}
}

@media only screen and (max-width: 600px) {
	/* .regulation-box-list-left {
		height: 30px;
		width: 30%;
		display: flex;
		font-size: 16px;
		position: relative;
	}

	.regulation-box-list-left p:last-child {
		position: absolute;
		bottom: 0;
		margin-left: 30px;
	}

	.regulation-box-list-right {
		width: 70%;
	} */

	.font-44 {
		font-size: 28px;
	}

	.font-28 {
		font-size: 20px;
	}
}

@media only screen and (max-width: 500px) {
	/* .regulation-box-list-left {
		height: 30px;
		width: 30%;
		display: flex;
		font-size: 16px;
		position: relative;
	}

	.regulation-box-list-left p:last-child {
		position: absolute;
		bottom: 0;
		margin-left: 30px;
	}

	.regulation-box-list-right {
		width: 70%;
	} */

	.font-28 {
		font-size: 18px;
	}

	.imgm-8 {
		display: none;
	}
}