.com-bottom {
	height: 433px;
	padding-top: 65px;
	box-sizing: border-box;
	border-top: 2px solid #3B5A78;
	position: relative;
	z-index: 3;
}

.com-bottom .bottom-left {
	width: 308px;
	height: 310px;
	display: flex;
	flex-direction: column;
	font-weight: 600;
	font-size: 16px;
	color: rgba(255, 255, 255, 0.63);
	line-height: 30px;
	margin-right: 133px;
}

.com-bottom .bottom-words {
	padding-top: 28px;
	flex: 1;
}

.com-bottom .bottom-center {
	flex: 1;
	display: flex;
	font-size: 16px;
	color: rgba(255, 255, 255, 0.63);
	line-height: 53px;
}

.com-bottom .about-column {
	width: 223px;
}

.com-bottom .product-column {
	width: 278px;
}

.com-bottom .project-column {
	width: 279px;
}

.com-bottom .column-title {
	font-weight: 600;
	font-size: 20px;
	color: #FFFFFF;
	line-height: 30px;
	margin-bottom: 21px;
}

.com-bottom .column-item {}

.com-bottom .column-item span {
	cursor: pointer;
}

.com-bottom .column-item a {
	cursor: pointer;
	color: rgba(255, 255, 255, 0.63);
}

.com-bottom .right-column {
	width: 287px;
}


.com-bottom .right-column img {
	width: 33px;
	height: 33px;
	display: block;
	margin-right: 16px;
}

.com-bottom .right-column .column-title {
	margin-bottom: 34px;
}

.com-bottom .right-column .right-column-item {
	display: flex;
	align-items: center;
	margin-top: 45px;
	line-height: 30px;
	overflow: hidden;
}

.com-bottom .right-column .right-column-item:first-child {
	margin-top: 0;
}

.bottom-bg-bg {
	position: absolute;
	left: 0;
	bottom: 0;
	z-index: 1;
	width: 1920px;
	height: 629px;
	background: radial-gradient(50% 120% at 50% 150%, #3987C3 0%, rgba(77, 120, 207, 0) 100%);
}




.mobile-bottom {
	padding: 0 0.3rem;
}

.mobile-bottom .logo {
	display: block;
	width: 0.77rem;
	height: 0.54rem;
}

.mobile-bottom .words {
	font-size: 0.23rem;
	color: #FFFFFF;
	line-height: 0.46rem;
	padding: 0.29rem 0;
	border-bottom: 1px solid rgba(217, 217, 217, 0.25);
}

.mobile-bottom .column-wp {
	display: flex;
	flex-wrap: wrap;
	border-bottom: 1px solid rgba(217, 217, 217, 0.25);
	padding-top: 0.48rem;
}

.mobile-bottom .column {
	width: 50%;
	box-sizing: border-box;
}

.mobile-bottom .product-column {
	padding-left: 0.4rem;
}

.mobile-bottom .right-column {
	padding-left: 0.4rem;
}

.mobile-bottom .column .column-title {
	font-weight: 600;
	font-size: 0.31rem;
	color: #FFFFFF;
	line-height: 0.42rem;
	margin-bottom: 0.25rem;
}

.mobile-bottom .column .column-name {
	font-size: 0.27rem;
	color: rgba(255, 255, 255, 0.6);
	line-height: 0.38rem;
	height: 1rem;
	display: flex;
	align-items: center;
}

.mobile-bottom .column .column-name:last-child {
	margin-bottom: 0.15rem;
}

.mobile-bottom .column .column-name a {
	font-size: 0.27rem;
	color: rgba(255, 255, 255, 0.6);
	line-height: 0.38rem;
}

.mobile-bottom a {
	font-size: 0.27rem;
	color: rgba(255, 255, 255, 0.6);
	line-height: 0.38rem;
}

.mobile-bottom a:link, 
.mobile-bottom a:visited, 
.mobile-bottom a:hover, 
.mobile-bottom a:active {
	color: rgba(255, 255, 255, 0.6);
}

.mobile-bottom .mobile-copyright {
	height: 1.04rem;
	line-height: 1.04rem;
	text-align: center;
	font-size: 0.27rem;
	color: #FFFFFF;
}