.contain {
	width:100%;
	height:100%;
	background:#ffffff;
}
/* banner */
.banner-product {
	margin-top:0;
	height:33.75rem;
	padding:8.75rem 0 0;
	background:url('../../static/img/pageimage/gmc/banner-bg.png')
    no-repeat center;
	background-size:100% 100%;
	text-align:left;
}
.banner-product-title {
	margin-top:0.875rem;
	color:#ffffff;
	font-weight:500;
	font-size:2.625rem;
}
.banner-product-txt {
	color:#ffffff;
	width:50rem;
	height:5.8125rem;
	font-size:0.875rem;
	font-weight:400;
	line-height:2rem;
	margin-top:1.25rem;
}
/* nav */
.c2m-nav {
	width:100%;
	height:4rem;
	background:#ffffff;
	box-shadow:0.3125rem 0.3125rem 1.25rem rgba(26,39,59,0.06);
}
.c2m-nav-fixed {
	position:fixed;
	top:0;
	left:0;
	z-index:999;
	transition:all 0.5s;
}
.c2m-tabs {
	width:75rem;
	margin:0 auto;
	display:flex;
	justify-content:space-around;
}
.c2m-nav-tab {
	text-align:center;
	width:6.25rem;
	font-size:1.125rem;
	font-weight:400;
	line-height:4rem;
	color:rgba(9,15,33,0.5);
}
.c2m-nav-tab a {
	text-decoration:none;
	color:rgba(9,15,33,0.5);
}
.c2m-nav-tab a:hover,.c2m-nav-tab-active a {
	font-weight:400;
	color:#090f21;
}
.c2m-nav-tab .case-icon-active {
	margin-left:0;
	margin-top:-0.125rem;
}
.nav-fangan {
	display:none;
	height:3.75rem;
}
.nav-fangan .domain-tab > div {
	line-height:3.75rem;
	margin-left:0;
	text-align:center;
}
/* 鏁板瓧鍖栬惀閿€ */
 .marketing-container {
	padding:5rem 0 5.625rem;
	background-size:100%;
	text-align:left;
}
.marketing-container .item-bg2 {
	display:none;
}
.marketing-content {
	position: relative;
	width:75rem;
	margin:0 auto;
	display:flex;
	justify-content:space-between;
	z-index:1;
}
.yinhao {
	position:absolute;
	top:0rem;
	left:-1.75rem;
	z-index:-1;
}
.marketing-left {
	margin-top:1.25rem;
}
.marketing-title {
	font-size:1.75rem;
	font-weight:500;
	line-height:2.75rem;
	color:#090f21;
}
.marketing-p {
	width:34.4375rem;
	font-size:0.875rem;
	font-weight:400;
	line-height:1.5rem;
	color:rgba(9,15,33,0.5);
	margin-top:1.25rem;
}
.marketing-right img {
	width:31.25rem;
	height:17.5rem;
}
/* 涓氬姟鐗堝浘 */
 .map-container {
	padding:4.375rem 0 5.5rem;
	background-color:#ffffff;
}
.core-box {
	margin-top:1.875rem;
	z-index:1;
	width:75rem;
	height:35.8125rem;
	padding:0;
}
.core-img {
	width:100%;
	height:100%;
}
/* 姒傝 */
 .domain-container {
	padding:3.5625rem 0 0;
}
.domain-content {
	width:75rem;
	margin:0 auto;
	z-index:1;
}
.domain-tabs {
	width:46.5rem;
	padding-top:1.25rem;
	margin:0 auto;
	display:flex;
	justify-content:space-between;
}
.domain-tabs .case-icon-active {
	margin:0.875rem 0 0;
}
.domain-tab {
	width:6.25rem !important;
}
.domian-tab-line {
	margin-top:-0.125rem;
	width:75rem;
	height:0.125rem;
	background:#ffffff;
}
.domain:first-child {
	display:block;
}
.domain {
	padding-bottom:2.875rem;
	display:none;
}
.domain-introduce {
	margin-top:2rem;
	text-align:left;
	display:flex;
	/* justify-content:space-between;
	*/
}
.domain-introduce .case-para-title {
	margin-top:0.3125rem;
	font-weight:500;
}
.domain-introduce .case-para-h2 {
	letter-spacing:0.125rem;
}
.domain-intro-p {
	margin-left:3.5625rem;
	margin-top:-0.625rem !important;
	width:auto !important;
}
.domain-intro-p:nth-child(3) {
	margin-left:6.5625rem;
}
.domain-intro-p > p {
	position:relative;
}
.domain-intro-p > p::before {
	content:'';
	display:block;
	width:0.875rem;
	height:0.875rem;
	background:url('../img/pageimage/c2m-marketing/intro-p-before.svg') 0.875rem 0.875rem;
  background-size: 100% 100%;
	position:absolute;
	top:0.375rem;
	left:-1.0625rem;
}
.domain-solution .swiper-slide {
	display:flex;
	justify-content:space-between;
}
.domain-sloution-left {
	position:relative;
}
.domain:first-child
  .domain-sloution-right img {
	margin-top:4.0625rem;
}
.domain:nth-child(2)
  .domain-sloution-right img {
	margin-top:4.375rem;
}
.domain:nth-child(4) .item-circle {
	top:12.0625rem;
}
.domain:nth-child(4) .domain-solution-title {
	margin-top:12.3125rem;
}
.domain:nth-child(4)
  .domain-sloution-right img {
	margin-top:5.625rem;
}
.domain-sloution-right .case-para-title {
	margin-top:2.4375rem;
}
.domain-sloution-right img {
	margin-top:3.4375rem;
	width:50rem;
	height:22.5rem;
}
.domain-solution-title {
	margin-top:11.0625rem;
	width:8rem;
	font-size:2rem;
	font-weight:400;
	color:#090f21;
}
.bold-font {
	font-weight:600;
}
.domain-solution-p {
	text-align:left;
	margin-top:1.3125rem;
	width:22.25rem;
	height:7.75rem;
	font-size:0.875rem;
	font-weight:400;
	line-height:1.5rem;
	color:#090f21;
}
.domain-solution-p > p {
	margin-top:1.25rem;
}
.domain-solution-box {
	overflow:hidden;
	position:absolute;
	top:25.625rem;
	width:100%;
	height:32.4375rem;
	background:#ffffff;
	border-radius:6.25rem 0rem 0rem 0rem;
}
.item-circle {
	position:absolute;
	top:11.25rem;
	left:1.75rem;
	width:13.1875rem;
	height:13.1875rem;
	background:#f5f7fa;
	border-radius:50%;
	opacity:0.57;
	z-index:-1;
}
/* 琛屼笟瑙ｅ喅鏂规 */
 .industry-container {
	background:#ffffff;
	padding:4.375rem 0 7.625rem;
}
.industry-tabs {
	width:75rem;
}
.industry-box img {
	width:35.625rem;
	margin-right:1.875rem;
}
.case-tags .challange-tag-active .challange-tag-subtitle {
	color:#090f21 !important;
}
/* 瀹㈡埛妗堜緥 */
 .case-container {
	padding:4.375rem 0 5.625rem;
}
.case-container .mask-cover {
	left:27.5625rem;
	border-radius:0rem;
}
.qingdao-video-play,.guangming-video-play {
	background:url('../../static/img/index-page/banner-play.svg') no-repeat;
	background-size:100% 100%;
	width:4.375rem;
	height:4.375rem;
	position:absolute;
	top:10.9375rem;
	right:15.625rem;
	z-index:1;
}
.qingdao-video-play:hover,.guangming-video-play:hover {
	background:url('../../static/img/index-page/banner-play-hover.svg') no-repeat;
	background-size:100% 100%;
}
.case-content-df:nth-child(2) .case-para-sub {
	margin-bottom:0.625rem;
}
.case-content-df:nth-child(3) .para-df:nth-child(3) p {
	width:9rem !important;
}
.case-content-df:nth-child(3) .para-df:nth-child(4) p {
	width:7.5rem !important;
}
.case-content-df:nth-child(3) .para-df:nth-child(5) p {
	width:9rem !important;
}
.case-content-df:first-child .case-blue-num::after,.case-content-df:nth-child(4)
  .case-num-p:nth-child(4)
  .case-blue-num::after {
	content:'';
	display:inline-block;
	width:0.875rem;
	height:1.125rem;
	background:url('../img/pageimage/c2m-marketing/arrow_up.svg');
  background-size: 100% 100%;
	margin-left:0.625rem;
}
.advantage-content {
	padding-top:0.9375rem;
	width:75rem;
	margin:0 auto;
}
/* 鑷富浜у搧 */
 .products-container {
	background:#ffffff;
	padding:4.375rem 0 2.875rem 0;
}
.huishui-play,.qingfen-play {
	background:url('../../static/img/index-page/banner-play.svg') no-repeat;
	background-size:100% 100%;
	width:5rem;
	height:5rem;
	position:absolute;
	top:9.75rem;
	left:16.1875rem;
}
.huishui-play:hover,.qingfen-play:hover {
	background:url('../../static/img/index-page/banner-play-hover.svg') no-repeat;
	background-size:100% 100%;
}
/* 涓轰粈涔 */
 .why-container {
	background:url('../img/pageimage/c2m-marketing/why-bg.png');
	background-size:100% 100%;
	padding:0;
	width:100%;
	height:13.75rem;
}
.why-content {
	width:75rem;
	margin:0 auto;
	display:flex;
	justify-content:space-between;
	text-align:left;
}
.why-title {
	margin-top:3.25rem;
}
.why-p {
	margin-top:3.625rem;
	width:54.3125rem;
	font-size:0.875rem;
	font-weight:400;
	line-height:1.75rem;
	color:#090f21;
}