html,
body {
	width: 100%;
	height: 100%;
	font-size: 16px;
	color: #333;
	min-width: 1200px;
}
#header {
	height: 68px;
	width: 100%;
	background: #fff;
	display: flex;
	align-items: center;
}
#header .logo {
	flex: 1;
	display: flex;
	align-items: center;
	padding-left: 60px;
	cursor: pointer;
	user-select: none;
}
#header .logo .logo_img {
	height: 40px;
}
#header .logo .logo_desc {
	flex: 1;
	margin-left: 10px;
	font-weight: 800;
}
#header .logo .logo_desc .logo_desc_name {
	font-size: 18px;
	color: #191f25;
}
#header .logo .logo_desc .logo_desc_txt {
	color: #7a7d81;
	font-size: 12px;
}
#header .menu {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: flex-end;
	padding-right: 40px;
}
#header .menu .menu_item {
	margin-right: 30px;
	color: #969696;
	padding: 10px 0;
	cursor: pointer;
	user-select: none;
	transition: all 0.5s linear;
}
#header .menu .menu_item:hover {
	transform: scale(1.1);
	font-weight: 900;
}
#header .menu .menu_item_active {
	color: #5565fb;
	font-weight: 800;
	position: relative;
}
#header .menu .menu_item_active::after {
	content: '';
	width: 20px;
	height: 1px;
	left: 50%;
	display: block;
	position: absolute;
	margin-top: 10px;
	border-bottom: 2px solid #5565fb;
	transform: translate(-50%, 0);
}
#footer {
	background: url(../img/footer.png) no-repeat;
	background-size: 100% 100%;
	min-height: 200px;
}
#footer .f_con {
	display: flex;
	justify-content: center;
}
#footer .f_con .f_con_desc {
	width: 1200px;
	padding: 60px 0;
	display: flex;
	font-size: 16px;
}
#footer .f_con .f_con_desc .f_con_desc_left {
	flex: 1;
	color: #fff;
}
#footer .f_con .f_con_desc .f_con_desc_left .f_con_desc_left_phone {
	margin-top: 40px;
	margin-bottom: 20px;
	display: flex;
	align-items: center;
	font-size: 40px;
	font-weight: 600;
}
#footer .f_con .f_con_desc .f_con_desc_left .f_con_desc_left_phone .f_con_desc_left_phone_img {
	width: 50px;
	margin-right: 10px;
}
#footer .f_con .f_con_desc .f_con_desc_left .f_con_desc_left_item {
	margin-bottom: 20px;
}
#footer .f_con .f_con_desc .f_con_desc_right {
	display: flex;
	align-items: center;
}
#footer .f_con .f_con_desc .f_con_desc_right .f_con_desc_right_chunk {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	margin-left: 80px;
}
#footer .f_con .f_con_desc .f_con_desc_right .f_con_desc_right_chunk_img {
	width: 120px;
	height: 120px;
}
#footer .f_con .f_con_desc .f_con_desc_right .f_con_desc_right_chunk_desc {
	width: 100%;
	display: flex;
	justify-content: center;
	margin-top: 20px;
	color: #fff;
	font-size: 12px;
}
#footer .f_con .f_con_desc .f_con_desc_right .f_con_desc_right_code {
	width: 120px;
	height: 120px;
	border-left: 1px solid #fff;
	padding-left: 50px;
}
#footer .f_company {
	height: 50px;
	background: #303436;
	color: #8a8a8a;
	display: flex;
	justify-content: center;
	align-items: center;
}
#footer .f_company .f_company_con {
	width: 1200px;
	display: flex;
	font-size: 12px;
}
#footer .f_company .f_company_con .ff_company_con_records {
	flex: 1;
	a {
		color: #4d67ff;
	}
}
.c_con_chunk {
	width: 100%;
	text-align: left;
}
.c_con_chunk .c_con_chunk_item {
	display: inline-block;
	width: calc(calc(1200px / 3) - 24px);
	margin-bottom: 40px;
	background: #fff;
	transition: all 0.5s linear;
	cursor: pointer;
	border-radius: 10px;
}
.c_con_chunk .c_con_chunk_item .c_con_chunk_item_img {
	width: calc(calc(1200px / 3) - 24px);
	height: calc(calc(calc(1200px / 3) - 24px) * 2 / 3);
	border-top-left-radius: 10px;
	border-top-right-radius: 10px;
}
.c_con_chunk .c_con_chunk_item .c_con_chunk_item_desc {
	padding: 14px;
}
.c_con_chunk .c_con_chunk_item .c_con_chunk_item_desc .c_con_chunk_item_title {
	font-size: 18px;
	color: #191f25;
	font-weight: 600;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
	max-width: 90%;
}
.c_con_chunk .c_con_chunk_item .c_con_chunk_item_desc .c_con_chunk_item_time {
	color: #babbbc;
	font-size: 12px;
	padding-top: 3px;
	padding-bottom: 12px;
	display: flex;
}
.c_con_chunk .c_con_chunk_item .c_con_chunk_item_desc .c_con_chunk_item_time .c_con_chunk_item_time_view {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: flex-end;
}
.c_con_chunk .c_con_chunk_item .c_con_chunk_item_desc .c_con_chunk_item_time .c_con_chunk_item_time_view img {
	width: 29px;
	height: 16px;
}
.c_con_chunk .c_con_chunk_item .c_con_chunk_item_desc .c_con_chunk_item_txt {
	font-size: 14px;
	color: #7a7d81;
	height: 42px;
	margin-top: 5pxpx;
	margin-bottom: 5px;
	word-break: break-all;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow-y: hidden;
}
.c_con_chunk .c_con_chunk_item:hover {
	transform: scale(1.05);
	box-shadow: 0px 0px 22px 1px #8a8a8a;
}
.c_con_chunk .c_con_chunk_item3 {
	width: calc(calc(1200px / 3) - 24px);
}
.c_con_chunk .c_con_chunk_item3:nth-child(3n + 2) {
	margin: 0 30px;
}
.c_con_chunk .c_con_chunk_item4 {
	width: calc(calc(1200px / 3) * 3 / 4 - 24px);
}
.c_con_chunk .c_con_chunk_item4 .c_con_chunk_item_img {
	width: calc(calc(1200px / 3) * 3 / 4 - 24px);
	height: calc(calc(calc(1200px / 3) * 3 / 4 - 24px) * 2 / 3);
}
.c_con_chunk .c_con_chunk_item4:nth-child(4n + 3) {
	margin: 0 15px;
}
.c_con_chunk .c_con_chunk_item4:nth-child(4n + 2) {
	margin-left: 15px;
}