aside {
	margin: 0 auto;
	max-width: 1024px;
}
.contact-us-top {
	background: url('https://megiauction.oss-cn-beijing.aliyuncs.com/guanwang-image/contact-us-top.png');
	background-size: 100% 100%;
}
.contact-us-top-card {
	padding: 40px 80px 80px 80px;
	border-radius: 5px;
	/* background-color: #F7F3EA; */
	background: url('https://megiauction.oss-cn-beijing.aliyuncs.com/guanwang-image/electronic-catalog-card.png');
}
.contact-us-top-card .logo {
	text-align: center;
}
.contact-us-top-card .logo img {
	/* height: 90px; */
}
.contact-us-top-card .content {
	margin-top: 40px;
	text-indent: 2em;
	line-height: 50px;
	letter-spacing: 1.2px;
}
.is-title {
	color: #141313;
	font-size: 24px;
	text-align: center;
}
.title-tp {
	width: 150px !important;
}
.is-img {
	margin-top: 80px;
	display: flex;
	flex-wrap: wrap;
	gap: 40px;
}
.is-img > div {
	max-width: calc(50% - 20px);
	flex: 0 0 calc(50% - 20px);
}

.is-img > div .bg {
	position: relative;
}

.is-img > div .bg img {
	position: relative;
	margin: 10px 0 6px 0;
	width: 100%;
}

.is-img > div .bg::before {
	position: absolute;
	margin: 0 10px;
	display: block;
	content: "";
	width: calc(100% - 20px);
	height: 100%;
	background: #BC8457;
}

.is-img > div >div:nth-child(2) {
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 10px;
	width: calc(100% - 20px);
	height: 30px;
	color: #ffffff;
	font-size: 20px;
	background-color: #B7360B;
}

.is-img > div >div:nth-child(3) {
	margin: 10px;
	width: calc(100% - 20px);
	line-height: 30px;
}