.top-bg{
	width: 100%;
	height: 600px;
	background: url(../img/bg.jpg) no-repeat center;
	background-size: cover;
}

.top-bg .top-bg-title{
	text-align: center;
	font-size: 50px;
	font-weight: bold;
	color:#2E2D3C;
	margin-top: 90px;
}

.top-bg .top-bg-desc{
	text-align: center;
	font-size: 20px;
	color:#8D8D8D;
	margin-top: 25px;
	line-height: 35px;
	font-weight: 300;
}

.top-bg .top-bg-btns{
	text-align: center;
	margin-top: 60px;
}

.top-bg .top-bg-btns .msg-button{
	width:200px;
	height: 50px;
	line-height: 50px;
	font-size: 18px;
}

.top-bg .top-bg-btns .msg-button+.msg-button{
	margin-left: 20px;
}

.news-bg{
	width: 100%;
	min-height: 100px;
	margin-top: -40px;
	backdrop-filter: blur(20px);
}

.news{
	width: 1080px;
	margin: auto;
	padding:10px;
	border-radius: 5px;
	background-color: rgba(255,255,255,0.6);
	box-shadow: 0 0 10px rgba(0,0,0,0.1);
	margin-bottom: 10px;
	font-size: 14px;
	color:#555;
}

.msg-bot{
	display: inline-block;
	margin: 5px;
	width: 120px;
	height: 120px;
	background-color: #fff;
	border: 1px solid #ededed;
	border-radius: 20px;
	box-shadow: 0 0 10px rgba(0,0,0,0.01);
	overflow: hidden;
	transition: box-shadow 300ms;
	position: relative;
}

.msg-bot:hover{
	box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

.msg-bot .msg-bot-img{
	width: 100%;
	height: 100%;
}

.msg-bot .msg-bot-offline{
	filter: grayscale(80%);
}

.msg-bot .msg-bot-name{
	text-align: center;
	width: 100%;
	height: 30px;
	line-height: 30px;
	position: absolute;
	background-color: rgba(255,255,255,0.7);
	font-size: 12px;
	color: #555;
	bottom: 0;
	backdrop-filter: blur(10px);
	transition: height 300ms;
}

.msg-bot:hover .msg-bot-name{
	height: 70px;
}

.msg-bot .msg-bot-name .online{
	color: #09D869;
}

.msg-bot .msg-bot-name .offline{
	color: #ADADAD;
}

.msg-example {
	display: inline-block;
	max-width: 200px;
	font-size: 12px;
	color: #555;
	background-color: #fff;
	border-radius: 10px;
	border: 1px solid #eee;
	margin: 4px;
	padding: 7px;
	box-shadow: 0 0 20px rgba(0,0,0,0.06);
	text-decoration: none;
	outline: none;
	text-align: left;
	transition: border-color 300ms,box-shadow 300ms;
}

.msg-example:hover {
	border-color: #ddd;
	box-shadow: 0 0 25px rgba(0,0,0,0.1);
}

@media screen and (max-width:1140px) {
	.top-bg{
		height: 500px;
	}
	.top-bg .top-bg-title{
		font-size: 44px;
		margin-top: 70px;
	}
	.top-bg .top-bg-desc{
		text-align: center;
		font-size: 18px;
		margin-top: 22px;
		line-height: 30px;
	}
	.top-bg .top-bg-btns{
		margin-top: 50px;
	}
	.news{
		width: 94%;
	}
	
	.msg-bot{
		
	}
}

@media screen and (max-width:660px) {
	.top-bg{
		height: 400px;
	}
	.top-bg .top-bg-title{
		font-size: 30px;
		margin-top: 50px;
	}
	.top-bg .top-bg-desc{
		text-align: center;
		font-size: 16px;
		margin-top: 18px;
		line-height: 26px;
	}
	.top-bg .top-bg-btns{
		margin-top: 40px;
	}
	
	.top-bg .top-bg-btns .msg-button{
		width:160px;
		height: 45px;
		line-height: 45px;
		font-size: 18px;
	}
	
	.top-bg .top-bg-btns .msg-button+.msg-button{
		margin-left: 10px;
	}
	
	.news{
		margin-bottom: 6px;
	}
	
	.msg-bot{
		
	}
}
#group-apply{
	
}

#group-apply .apply-input{
	width: 300px;
}

#group-apply .apply-input+.apply-input{
	margin-top: 10px;
}

#group-apply .msg-button{
	margin-top: 10px;
}
@media screen and (max-width:480px) {
	.top-bg{
		height: 320px;
	}
	.top-bg .top-bg-title{
		font-size: 20px;
		margin-top: 40px;
	}
	.top-bg .top-bg-desc{
		text-align: center;
		font-size: 14px;
		margin-top: 12px;
		line-height: 20px;
	}
	.top-bg .top-bg-btns{
		margin-top: 35px;
	}
	.top-bg .top-bg-btns .msg-button{
		width:100px;
		height: 40px;
		line-height: 40px;
		font-size: 16px;
	}
	
	.top-bg .top-bg-btns .msg-button+.msg-button{
		margin-left: 3px;
	}
	
	.news{
		width: 90%;
		font-size: 12px;
	}
	
	.msg-bot{
		
	}
	
	.msg-example {
		max-width: 97%;
	}
}