.footbrt {
	width: 240px;
	position: relative;

}
.footbrt .subbox {
	position: absolute;
	bottom: 33px;
	left: 0;
	width: 238px;
	z-index: 2;
	display: none;
	background: rgba(255, 255, 255, 1);
	transition: normal;
}
.footbrt .tit {
	display: block;
	width: 238px;
	height: 33px;
	border: 1px solid rgba(204, 204, 204, 0.8);
	line-height: 33px;
	text-align: left;
	padding-left: 10px;
	background: url(../image/rBQBG1ttWs2EZgXzAAAAAHT0k_4387.png) no-repeat 200px center;
	cursor: pointer;
	font-size: 12px;
	color: #fff;
}
.footbrt:hover .tit {
	background: url(../image/rBQBHFttWy-EQwUyAAAAALRUtec811.png) no-repeat 200px center;
}
.footbrt .subbox ul {
	width: 100%;
  height: 220px;
    overflow: scroll;
}
.footbrt .subbox li {
	position: relative;
	width: 100%;
	border-top: 1px solid #fff;
}
.footbrt .subbox a.tt {
	padding-right: 6px;
	position: relative;
	z-index: 2;
}
.footbrt .subbox a {
	display: block;
	line-height: 33px;
	text-align: left;
	padding-left: 10px;
	color: #2f2f2f;
	font-size: 12px;
}
.footbrt .subbox a:hover {
  color: #ffffff;
	background: var(--theme-color);
}