header {
	background-color: rgba(0, 0, 0, 0.2);
}

#pc {
	display: none;
}

#mobile {
	display: block;
}

header nav {
	position: fixed;
	width: 200px;
	right: -200px;
	top: 0;
	bottom: 0;
	background-color: rgba(0, 0, 0, 0.8);
	transition: all 0.3s ease-in-out;
}

header nav.show {
	right: 0;
}

header .menu {
	display: block;
	margin-left: 20px;
	height: 24px;
}

header nav ul {
	display: block;
}

header nav .nav-link {
	color: #fff;
}
header nav .nav-item.active{
	border-top: 0;
}
header .tel {
	display: none;
}

header .right a {
	color: #fff;
}

.header-height {
	display: none;
}

.slide-content {
	width: 100%;
	align-items: center;
	height: 360px;
	padding: 0 20px;
}

.slide-content .title {
	margin-top: 70px;
	font-size: 30px;
}
.about-band p{
	font-size: 16px;
	text-align: left;
	text-indent: 2em;
}
.about-band h1{
	font-size: 28px
}
.about-item .img{
	height: auto;
}
.contact .free h1{
font-size: 24px;
}
.row{
	display: flex;
	flex-direction: column;
	gap: 0;
	align-items: center;
}
.box{
	width: 100%;
}
section.service .tag li .line {
	width: 100%;
	height: 2px;
	bottom: -5px;
}
section.service .line-gap{
	height: 2px;
}
section .content {
	width: 100%;
	padding: 10px 20px;
}

.service-box .item-col .item .name {
	font-weight: 500;
	font-size: 14px;
}

.service-box .item-col .item .icon-box img {
	width: 20px;
	display: none;
}

.service-box {
	height: 260px;
}

.service-box .item-col .item.act .item-marsk {
	height: 260px;
}

.items-website {
	width: 100%;
	overflow-x: auto;
}

.website-i {
	min-width: 1200px;
}

.scene-box-1 {
	display: flex;
	flex-direction: column;
}

.items-custom-design {
	height: 500px;
}

.main-wrap {
	width: 100%;
}

.function-contbox .clearfix {
	display: flex;
	flex-direction: column;

}

.service-box .item-col .item.act .item-marsk {
	width: 100%;
}

.sub-content {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	color: #fff;
	width: 100%;
}

.sub-content h1 {
	margin-top: 50px;
}

.about-band {
	padding: 20px 20px;
}

.position {
	width: 100%;
	padding-right: 20px;
	display: none;
}

.news-wrap {
	width: 100%;
}

.page {
	width: 100%;
}

.job-content {
	width: 100%;
}

.col-lg-3 {
	flex: 0 0 50%;
	max-width: 50%;
}

.text-secondary {
	width: 100%;
	padding: 0 20px;
}

.news-detail {
	padding: 10px 20px;
}

.about-us {
	width: 100%;
	display: flex;
	justify-content: flex-start;
	flex-direction: column;
	padding: 0 20px;
}

.culture {
	display: flex;
	justify-content: flex-start;
	flex-direction: column;
	height: auto;
}

.culture .item {
	width: 100%;
	display: flex;
	height: 10rem;
	justify-content: space-between;
}

section.about {
	padding: 20px 0;
}

.culture .item:nth-child(2n) {
	margin-top: 0;
	flex-direction: row-reverse;
}

.culture h1 {
	font-size: 18px;
}

.culture .item-img {
	width: 30%;
	height: 100%;
	overflow: hidden;
}

.culture .item-info {
	text-align: left;
	flex: 1;
	height: 100%;
	flex-direction: row;
	padding: 10px 20px;
	background-position: 90% center;
	background-size: 60px;
}

.culture h1::after {
	margin: 10px 0;
}

.item-icon {
	width: 25px;
	margin-right: 20px;
}

.introduction {
	width: 100%;
	margin-bottom: 20px;
}

.culture .item-img img {
	width: 100%;
	height: 100%;
}
.service-wrap{
	padding: 20px 20px;
}
.service-ability {
	width: 100%;
}

.service-ability ul li {
	width: 30%;
}
.about-us-wrap{
	padding-bottom: 0;
}
.services ul.service-types{
	width: 100%;
	height: auto;
}
.services ul.service-types li{
	padding: 6px 0;
}
.services h1{
	font-size: 26px;
}
.services p{
	font-size: 16px;
}
section.service .tag ul {
	height: 40px;
}

section.service .tag ul li {
	height: 35px;
}

section.service .tag ul li .title {
	display: flex;
	justify-content: center;
	align-items: center;
}

section.service .tag ul li .title::before {
	display: none;
}

.service .tag .icon {
	display: none;
}

.service .tag .en {
	display: none;
}

section.service .tag ul li .title .cn {
	font-size: 16px;
}

.full-content {
	flex-direction: column;
}

.function-navs {
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
	overflow-x: auto;
	scrollbar-width: none;
	padding: 10px 20px;
	margin: 0;
}

.function-navs li {
	padding: 0;
	flex: 0 0 100px;
	height: 30px;
	line-height: 30px;
	margin: 0;
	text-align: center;
}

.function-cont {
	padding: 10px 20px;
	margin: 0;
}

.function-navs .active:after,
.function-navs li:hover:after {
	display: none;
}

.function-cont-r {
	overflow: hidden;
	width: 100%;
}

.qianduan_ul {
	width: 100%;
	overflow: hidden;
	padding: 0;
	margin: 0;
}

.qianduan_ul li {
	width: 100%;
	display: flex;
	justify-content: space-between;
	flex-direction: row;
}

.items-pinpai .item {
	width: 33.33%;
}
.news-wrap .pic{
	display: none;
}
.fs-sm-28{
	font-size: 16px;
	margin-bottom: 10px;
}
.news-detail{
	font-size: 14px;
	color: #666;
	line-height: 26px;
	text-indent: 2em;
}
footer .footer-banner .footer-banner-content h2 {
	font-size: 22px;
}

footer .nav .logo {
	display: none;
}

footer .nav a {
	display: none;
}

footer .nav {
	width: 100%;
	padding: 0 20px;
}

footer .copyright {
	width: 100%;
	padding: 0 20px;
	padding-bottom: 20px;
	text-align: center;
}

.links {
	width: 100%;
	display: none;
	padding: 0 20px;
}
section h2{
	font-size: 24px;
	margin-bottom: 10px;
}