* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}
body {
	font-family: "PingFang SC", sans-serif;
	line-height: 1.25;
}
a {
	text-decoration: none;
}
a:hover {
	text-decoration: none;
}
li {
	list-style: none;
}
em,
i {
	font-style: normal;
}
.wrap {
	width: 1410px;
	margin: 0 auto;
}
.clearfix::before,
.clearfix::after {
	content: "";
	display: table;
}
.clearfix::after {
	clear: both;
}

/* 头部 */
.header {
	position: fixed;
	top: 0;
	z-index: 99;
	width: 100%;
	height: 96px;
	background-color: #fff;
	/* animation: animate 1s ease; */
	will-change: position;
}

/* 手机按钮 */
.phone-icon {
	display: none;
}
/* 手机导航 */
.phone-nav {
	display: none;
}
.header .head-wrap {
	/* height: 96px; */
	height: 100%;
	display: flex;
	align-items: center;
}
.header .logo {
	width: 140px;
	display: block;
	margin-right: 233px;
}
.header .logo img {
	display: block;
	width: 100%;
}
.header .header-nav {
	display: flex;
	height: 100%;
}
.header .nav-li {
	margin-right: 121px;
	height: 100%;
	display: flex;
	align-items: center;
	position: relative;
}

.header .nav-li:last-of-type {
	margin-right: 0;
}
.header .nav-li.active > a {
	color: #e52d6b !important;
}
.header .nav-li > a {
	font-family: PingFang SC, PingFang SC;
	font-weight: 800;
	font-size: 18px;
	color: #ffffff;
	line-height: 1.17;
	text-align: left;
	font-style: normal;
	text-transform: none;
	position: relative;
}
.header .nav-li > a::after {
	content: "";
	position: absolute;
	left: 50%;
	top: calc(100% + 7px);
	transform: translateX(-50%);
	width: 0;
	height: 3px;
	background: #e52d6b;
	border-radius: 21px;
	transition: all 0.45s ease;
}
.header .nav-li > a:hover {
	color: #e52d6b !important;
}
.header .nav-li > a:hover::after {
	width: 100%;
}
/* hover上去才显示的盒子 */
.header .nav-li .hover-box {
	display: none;
}
.header .nav-li .sub-nav {
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	top: 100%;
	z-index: 67;
	background-color: #f2f2f2;
	padding: 37px 34px 41px 32px;
	display: flex;
	flex-wrap: wrap;
}
.header .nav-li .sub-nav .sub-nav-item:hover .pic .mask {
	top: 0;
}
.header .nav-li .sub-nav .sub-nav-item:hover .text {
	background-color: #e52d6b;
	color: #fff;
}
.header .nav-li .sub-nav .sub-nav-item .pic {
	display: block;
	width: 100%;
	padding-bottom: 52.24%;
	position: relative;
	overflow: hidden;
}
.header .nav-li .sub-nav .sub-nav-item .pic img {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.header .nav-li .sub-nav .sub-nav-item .pic .mask {
	position: absolute;
	left: 0;
	top: -100%;
	width: 100%;
	height: 100%;
	z-index: 2;
	background-color: rgba(0, 0, 0, 0.6);
	display: flex;
	justify-content: center;
	align-items: center;
	transition: all 0.45s ease;
}
.header .nav-li .sub-nav .sub-nav-item .pic .mask .mask-more {
	width: 108px;
	height: 39px;
	border-radius: 0px 0px 0px 0px;
	border: 1px solid #ffffff;
	display: flex;
	justify-content: center;
	align-items: center;
	font-weight: 400;
	font-size: 16px;
	color: #ffffff;
}
.header .nav-li .sub-nav .sub-nav-item .pic .mask .mask-more:hover {
	background-color: #e52d6b;
	color: #fff;
}
.header .nav-li .sub-nav .sub-nav-item .text {
	font-family: Inter, Inter;
	font-weight: 400;
	font-size: 20px;
	color: #000000;
	text-align: left;
	font-style: normal;
	text-transform: none;
	line-height: 1;
	background-color: #fff;
	white-space: nowrap;
	padding: 12px 20px;
}
.header .nav-li .sub-nav.pro-sub-nav {
	width: 1127px;
}
.header .nav-li .sub-nav.pro-sub-nav .sub-nav-item {
	/* width: 29.73%; */
	width: 31.573%;
	margin-right: 2.639%;
	/* margin-right: 2.485%; */
	margin-bottom: 21px;
}
.header .nav-li .sub-nav.pro-sub-nav .sub-nav-item:nth-child(3n) {
	margin-right: 0;
}
.header .nav-li .sub-nav.pro-sub-nav .sub-nav-item:nth-last-child(-n + 3) {
	margin-bottom: 0;
}
.header .nav-li .sub-nav.news-sub-nav {
	width: 851px;
	box-sizing: border-box;
}
.header .nav-li .sub-nav.news-sub-nav .sub-nav-item {
	width: 48.209%;
	margin-bottom: 0;
	flex-shrink: 0;
	margin-right: 28px;
}
.header .nav-li .sub-nav.news-sub-nav .sub-nav-item:last-of-type {
	margin-right: 0;
}
/* 技能下拉 */
.header .nav-li .sub-nav.skill-sub-nav {
	left: auto;
	right: -225%;
	transform: translateX(0);
}
/* 关于我们下拉，改为固定窗口定位 */
.header .nav-li .sub-nav.about-sub-nav {
	position: absolute;
	width: 850px;
	/* width: 1254px; */
	padding-left: 43px;
	padding-right: 24px;
	flex-wrap: wrap;
	justify-content: space-between;
	right: -116%;
	left: auto;
	transform: translateX(0);
	top: 96px;

}
.header .nav-li .sub-nav.about-sub-nav .sub-nav-item {
	/* width: 31.76%; */
	width: 48.5%;
	margin-right: 0 !important;
	margin-bottom: 25px;
}
.header .head-search {
	margin-left: 78px;
	padding-left: 77px;
	position: relative;
}
.header .head-search img {
	vertical-align: middle;
	cursor: pointer;
}
.header .head-search .dark {
	display: none;
}
.header .head-search::before {
	content: "";
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 1px;
	height: 14px;
	background-color: #ccc;
}
.header .head-search .search-main {
	position: absolute;
	top: 117%;
	right: 0;
	display: none;
}
.header .head-search .search-main form {
	display: flex;
	width: 320px;
	height: 40px;
	border: 1px solid #e52d6b;
	border-right: none;
}
.header .head-search .search-main form input {
	width: 80%;
	border: none;
	padding-left: 17px;
	padding-right: 17px;
}
.header .head-search .search-main form input:focus {
	outline: none;
}
.header .head-search .search-main form button {
	flex: 1;
	border: none;
	background-color: #e52d6b;
	color: #fff;
	border-radius: 5px;
	display: flex;
	justify-content: center;
	align-items: center;
}
.header .head-search .search-main form button:focus {
	outline: none;
}

/* 固定 */
.header.fixed {
	/* background-color: #fff; */
}
.header.fixed .nav-li a {
	color: #2d2d2d;
}
.header.fixed .head-search .dark {
	display: inline-block;
}
.header.fixed .head-search .light {
	display: none;
}
/* 固定 */

.footer {
	padding-top: 55px;
	background: #282e30;
}
.footer .footer-t {
	display: flex;
}
.footer .footer-t .f-left {
	margin-right: 196px;
}
.footer .footer-t .f-left img {
	display: block;
	margin-bottom: 15px;
}
.footer .footer-t .f-left h5 {
	font-family: PingFang SC, PingFang SC;
	font-weight: bold;
	font-size: 20px;
	color: #ffffff;
	line-height: 1.6;
	text-align: left;
	font-style: normal;
	text-transform: none;
	margin-bottom: 8px;
}
.footer .footer-t .f-left p {
	font-family: PingFang SC, PingFang SC;
	font-weight: 500;
	font-size: 16px;
	color: #ababab;
	line-height: 2;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.footer .footer-t .f-right {
	display: flex;
}
.footer .footer-t .f-right .f-r-item {
	margin-right: 174px;
}
.footer .footer-t .f-right .f-r-item:last-of-type {
	margin-right: 0;
}
.footer .footer-t .f-right .f-r-item h5 a {
	font-family: PingFang SC, PingFang SC;
	font-weight: bold;
	font-size: 18px;
	color: #ffffff;
	line-height: 1.7;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.footer .footer-t .f-right .f-r-item li a {
	font-family: PingFang SC, PingFang SC;
	font-weight: 500;
	font-size: 14px;
	color: #ababab;
	line-height: 2.28;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.footer .footer-t .f-right .f-r-item li a:hover {
	color: #e52d6b;
}
.footer .footer-b {
	border-top: 1px solid #282e30;
	margin-top: 96px;
	padding-top: 31px;
	padding-bottom: 28px;
}
.footer .footer-b .footer-b-wrap {
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.footer .footer-b .footer-b-wrap .b-left .link-list span,
.footer .footer-b .footer-b-wrap .b-left .link-list a {
	font-family: PingFang SC, PingFang SC;
	font-weight: 500;
	font-size: 14px;
	color: #ababab;
	line-height: 16px;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.footer .footer-b .footer-b-wrap .b-left .link-list span::after,
.footer .footer-b .footer-b-wrap .b-left .link-list a::after {
	content: "|";
	margin-left: 3px;
}
.footer .footer-b .footer-b-wrap .b-left .link-list a:last-of-type::after {
	content: none;
}
.footer .footer-b .footer-b-wrap .b-left .description {
	margin-top: 14px;
}
.footer .footer-b .footer-b-wrap .b-left .description a,
.footer .footer-b .footer-b-wrap .b-left .description span {
	font-family: PingFang SC, PingFang SC;
	font-weight: 500;
	font-size: 14px;
	color: #ababab;
	line-height: 16px;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.footer .footer-b .footer-b-wrap .b-right .list {
	display: flex;
}
.footer .footer-b .footer-b-wrap .b-right .list .item {
	position: relative;
	font-family: PingFang SC, PingFang SC;
	font-weight: 500;
	font-size: 13px;
	color: #7c7c7c;
	line-height: 15px;
	font-style: normal;
	text-transform: none;
	margin-right: 28px;
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
}
.footer .footer-b .footer-b-wrap .b-right .list .item:hover .qrcode {
	display: block;
}
.footer .footer-b .footer-b-wrap .b-right .list .item:last-of-type {
	margin-right: 0;
}
.footer .footer-b .footer-b-wrap .b-right .list .item > img {
	display: block;
	margin-bottom: 9px;
}
.footer .footer-b .footer-b-wrap .b-right .list .item .qrcode {
	width: 130px;
	height: 130px;
	position: absolute;
	left: 50%;
	bottom: 117%;
	transform: translateX(-50%);
	display: none;
}
.footer .footer-b .footer-b-wrap .b-right .list .item .qrcode img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}
@keyframes animate {
	from {
		transform: translateY(-100%);
	}
	to {
		transform: translateY(0);
	}
}
@media (max-width: 1430px) {
	.wrap {
		width: 92%;
	}
	.header .logo {
		margin-right: 150px;
	}
	.header .nav-li > a {
		white-space: nowrap;
	}
	.header .nav-li {
		margin-right: 70px;
	}
	.header .head-search {
		padding-left: 30px;
		margin-left: auto;
	}
	/* 产品下拉 */
	.header .nav-li .sub-nav.pro-sub-nav {
		width: 90vw;
		position: fixed;
		left: 50%;
		top: 96px;
		transform: translateX(-50%);
	}
	/* 新闻下拉 */
	.header .nav-li .sub-nav.news-sub-nav {
		max-width: 90vw;
	}
	/* 技能下拉 */
	.header .nav-li .sub-nav.skill-sub-nav {
		max-width: 90vw;
		position: fixed;
		left: 50%;
		right: auto;
		top: 96px;
		transform: translateX(-50%);
	}
	/* 关于我们下拉 */
	.header .nav-li .sub-nav.about-sub-nav {
		max-width: 90vw;
		left: auto;
	}
	.header .nav-li .sub-nav {
		position: fixed;
		left: 50%;
		top: 96px;
		transform: translateX(-50%);
	}
	.footer .footer-t .f-left {
		margin-right: 90px;
	}
	.footer .footer-t .f-right .f-r-item {
		/* margin-right: 70px; */
		margin-right: 107px;
	}
}
@media (max-width: 1200px) {
	.header .head-wrap {
		position: relative;
	}
	.header .header-nav {
		display: none;
	}
	.header .logo {
		margin-right: 0;
	}
	.header .head-search {
		margin-right: 17px;
	}
	.header .head-search::before {
		display: none;
	}
	/* 按钮显示出来 */
	.phone-icon {
		display: flex;
		justify-content: center;
		align-items: center;
		user-select: none;
		cursor: pointer;
	}
	.phone-icon .close {
		display: none;
	}
	.phone-icon.active .close {
		display: block;
	}
	.phone-icon.active .open {
		display: none;
	}

	/* 手机端导航 */
	.phone-nav {
		position: absolute;
		left: 0;
		top: 100%;
		z-index: 7;
		width: 100%;
		height: auto;
		background-color: #fff;
		box-shadow: 0 0 5px #ccc;
		z-index: 99;
		max-height: 70vh;
		overflow: auto;
		display: none;
	}
	.phone-nav .phone-top {
		padding: 10px 25px;
		margin-bottom: 15px;
		display: flex;
		justify-content: space-between;
		align-items: center;
		width: 100%;
	}
	.phone-nav .phone-top img {
		width: 17px;
		user-select: none;
		cursor: pointer;
		transition: all 0.45s ease;
	}
	.phone-nav .phone-top img.open {
		transform: rotate(-180deg);
	}
	.phone-nav .phone-bottom {
		display: none;
	}
	.phone-nav .phone-sub-nav {
		display: flex;
		flex-wrap: wrap;
		justify-content: space-between;
		padding: 15px 25px 25px;
	}
	.phone-nav .phone-sub-nav .sub-nav-item {
		width: 47%;
	}
	.phone-nav .phone-sub-nav .sub-nav-item .pic {
		width: 100%;
		padding-bottom: 65%;
		position: relative;
	}
	.phone-nav .phone-sub-nav .sub-nav-item .pic img {
		position: absolute;
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		object-fit: cover;
	}
	.phone-nav .phone-sub-nav .sub-nav-item .text {
		padding: 10px;
		font-size: 16px;
		text-align: center;
	}
	.phone-nav .phone-sub-nav .sub-nav-item .mask {
		display: none !important;
	}
	.phone-nav .nav-li {
		margin-right: 0;
		display: block;
	}
	.footer .footer-t {
		flex-wrap: wrap;
	}
	.footer .footer-t .f-left,
	.footer .footer-t .f-right {
		width: 100%;
		margin-right: 0;
	}
	.footer .footer-t .f-right {
		margin-top: 45px;
	}
	.footer .footer-b .footer-b-wrap .b-left .description span,
	.footer .footer-b .footer-b-wrap .b-left .description a {
		display: block;
		width: fit-content;
		margin-bottom: 7px;
	}
}
@media (max-width: 768px) {
	.wrap {
		width: 100%;
		padding-left: 20px;
		padding-right: 20px;
	}
	.footer .footer-t .f-left img {
		max-width: 150px;
	}
	.footer .footer-t .f-right {
		flex-wrap: wrap;
		justify-content: space-between;
	}
	.footer .footer-t .f-right .f-r-item {
		margin-right: 0;
		width: 45%;
		margin-bottom: 25px;
	}
	.footer .footer-b {
		margin-top: 10px;
	}
	.footer .footer-b .footer-b-wrap {
		flex-wrap: wrap;
	}
	.footer .footer-b .footer-b-wrap .b-left .description {
		display: flex;
		flex-wrap: wrap;
	}
	.footer .footer-b .footer-b-wrap .b-left .description span {
		width: 100%;
	}
	.footer .footer-b .footer-b-wrap .b-left .description a {
		margin-right: 15px;
	}
	.footer .footer-b .footer-b-wrap .b-right {
		margin-bottom: 15px;
		order: -1;
		width: 100%;
	}
	.footer .footer-b .footer-b-wrap .b-right .list {
		justify-content: flex-start;
	}
	.footer .footer-b {
		padding-top: 25px;
		padding-bottom: 25px;
	}
}
@media (max-width: 576px) {
	.header .logo img {
		width: 90px;
	}
	.header {
		height: 70px;
	}
	/* .header .head-wrap {
		height: 70px;
	} */
	.footer .footer-b .footer-b-wrap .b-left .description a,
	.footer .footer-b .footer-b-wrap .b-left .description span {
		line-height: 1.5;
	}
	.footer {
		padding-top: 35px;
	}
	.footer .footer-t .f-left img {
		max-width: 90px;
	}
}