.buttombar {
	width: 100%;
	display: flex;
	flex-direction: column;
}

.barup {
	width: 100%;
	height: 90%;
	display: flex;
	background-image: url('../img/dd/blackimg1.jpg');
	background-position: center;
	background-repeat: no-repeat;
	background-size: 100% 100%;
}


.bb-left {
	width: 25%;
	margin-top: 30px;
	margin-left: 10px;
}

.bb-right {
	width: 75%;
	margin-top: 80px;
}

.bbleft-logo {
	margin-top: 20px;
}

.bbleft-txt>ul {
	margin-top: 38px;
	list-style: none;
}

.bbleft-txt>ul>li>aside {
	background-repeat: no-repeat;
	background-position-x: center left;
	background-position-y: center;
	font-size: 16px;
	padding-left: 30px;
	line-height: 40px;
	background-size: 20px 20px;
	background-image: url('../img/dd/客服1.svg');
}

.bbleft-txt>ul>li:nth-child(3)>aside {
	background-image: url('../img/dd/邮箱.svg');
	background-size: 22px 22px;
}

.bbleft-txt>ul>li:last-child>aside {
	background-image: url('../img/dd/地址.svg');
}

.buttom-navi {
	/* margin-left: 100px; */
}

.buttom-navi>dl {
	float: left;
	width: 14%;
	text-align: center;
}

.buttom-navi>dl:last-child {
	width: 40%;
	text-align: center;
}

.buttom-navi>dl>dt {
	font-size: 20px;
	color: snow;
}

.buttom-navi>dl>dd {
	margin-top: 16px;
}

.buttom-navi>dl>dd>a {
	font-size: 16px;
	text-decoration: none;
	color: gainsboro;
}

.buttom-navi>dl:last-child>div {
	width: 90%;
	height: 100%;
	display: flex;
	flex-direction: row;
	margin-top: 16px;
	margin-left: 20px;
}

.buttom-navi>dl:last-child>div>div {
	width: 25%;
	display: flex;
	margin-left: 7%;
	flex-direction: column;
	/* justify-content: center; */
	align-items: center;
}


.buttom-pic>li {
	float: left;
	margin-right: 20px;
	list-style-type: none;
	margin-top: 15px;
}




.copyright {
	width: 100%;
	height: 10%;
	background-color: black;
	display: flex;
	justify-content: left;
	align-items: center;
	border-top: 1px solid rgba(255, 255, 255, .2);
}

.copyright>span {
	/* margin-left: 20px; */
	font-size: 16px;
	padding: 10px 10px;
	color: #fff;
}