/*主办机构*/
.wrap1 {
	padding: 0;
}

.wrap2{
	background: url(../imgs/org.jpg) no-repeat center;
	background-size: cover;
	height: 860px;
}
.org{
	width: 860px;
	margin: 0 auto;
	color: #fff;
}
.org h2{
	font-size: 32px;
}
.org h3{
	padding: 10px 0;
}
.org .logo{
	width: 120px;
	margin: 20px auto;
}
.org .msg{
    line-height: 1.7;
}

@media screen and (max-width:768px) {
	.wrap2{
	    background: url(../imgs/orgm.jpg) no-repeat center;
	    background-size: cover;
	    height:auto;
	}
	.org{
		width: 100%;
	}
	.org h2{
		font-size: 26px;
	}
	.org .msg{
		background: rgba(0,0,0,0.3);
		font-size: 13px;
		padding:20px;
		line-height: 2;
		letter-spacing: 0.5px;
		color: #fff;
		text-align: justify;
	}
}