/* @media screen and (min-width: 0) {
	.banner {
		height: 460px;
		padding-top: 0px
	}
}

@media screen and (min-width: 1180px) {
	.banner {
		height: 550px;
		padding-top: 52px
	}
}

@media screen and (min-width: 1280px) {
	.banner {
		height: 660px;
		padding-top: 75px
	}
}

@media screen and (min-width: 1365px) {
	.banner {
		height: 750px;
		padding-top: 170px
	}
} */
.banner {
	max-width: 1920px;
	margin: 0 auto;
	min-width: 1440px;
	height: 750px;
	background-size: cover;
	color: #ffffff;
	background: url('../images/home/swiper/product/banner03.png') center no-repeat;
}
.banner-box {
	width: 1300px;
	margin: 0 auto;
	position: relative;
   }
.banner-box .banner-cover{
	width: 420px;
	padding: 40px 50px;
	position: absolute;
	left: 0;
	top: 170px;
	background-color: rgba(0,0,0,0.2);
	border-radius: 10px;
}

.banner .banner-tit {
	font-size: 50px;
	letter-spacing: 3px;
	margin-bottom: 30px;
	/* text-shadow: 1px 2px 2px #0ac08a; */
}

.banner .banner-p {
	/* margin-bottom: 50px;
	text-shadow: 1px 1px 2px #c7c7c7; */
}

.banner .banner-p p {
	font-size: 18px;
	line-height: 32px;
	letter-spacing: 1px
}

.banner .banner-p p.mo {
	display: none
}

.banner .banner-icon {
	width: 426px;
	height: 75px;
	background: url(../images/common/icon_banner_tese_white.png) no-repeat;
	background-size: cover;
	margin-bottom: 80px;
	
}

.banner  .banner-btn button {
	height: 48px;
	background-color: #fe516f;
	border-radius: 3px;
	color: #ffffff;
	outline: none;
	border: 0;
	font-size: 16px;
	cursor: pointer;
}

.banner  .banner-btn button:first-child {
	width: 150px;
	margin-right: 50px
}

.banner  .banner-btn button:last-child {
	width: 130px
}

.main .b2b2c-shop {
	width: 1180px;
	margin: 0 auto
}

.main .b2b2c-shop .b2b2c-shop-tit {
	height: 180px;
	text-align: center;
	padding-top: 80px;
	font-size: 32px;
	letter-spacing: 2px
}

.main .b2b2c-shop .b2b2c-shop-int {
	position: relative;
	height: 150px;
	padding: 40px 60px 0;
	font-size: 16px;
	color: #666666;
	line-height: 28px;
	letter-spacing: 1px;
	margin-bottom: 98px;
	border-radius: 10px;
	background-color: #F5F5F5
}

.main .b2b2c-shop .b2b2c-shop-int img {
	width: 60px;
	position: absolute
}

.main .b2b2c-shop .b2b2c-shop-int img.left-marks {
	left: 0;
	top: 0
}

.main .b2b2c-shop .b2b2c-shop-int img.right-marks {
	right: 0;
	bottom: 0
}

.main .capacity{
	max-width: 1920px;
	margin: 0 auto;
	border: 1px #cccccc solid;
	border-bottom: transparent;
}
.main .capacity .capacity-layer {
	width: 1180px;
	margin: 0 auto;
}

.main .capacity .capacity-layer .capacity-tit {
	font-size: 32px;
	text-align: center;
	letter-spacing: 2px;
	padding-top: 80px;
	padding-bottom: 30px;
}
.main .capacity .capacity-layer .capacity-tit1 {
	font-size: 16px;
	text-align: center;
	letter-spacing: 2px;
	padding-bottom: 30px;
	line-height: 30px;
	color: #8c8c8c;
}


.main .capacity .capacity-layer .capacity-module {
	margin-top: 50px;
	overflow: hidden;
	padding-bottom: 70px
}

.main .capacity .capacity-layer .capacity-module .module-item {
	float: left;
	width: 195px;
	height: 200px;
/* 	background: #aaaaff;
	box-shadow: 0px 4px 40px 0px #ececed; */
	/* border-radius: 10px; */
	margin-bottom: 40px;
	/* margin-right: 32px; */
	text-align: center
}

.main .capacity .capacity-layer .capacity-module .module-item img {
	width: 100px
}

.main .capacity .capacity-layer .capacity-module .module-item:nth-of-type(4n+4) {
	margin-right: 0
}

.main .capacity .capacity-layer .capacity-module .module-item .item-name {
	position: relative;
	font-size: 18px;
	font-family: MicrosoftYaHei;
	line-height: 24px
}

/* .main .capacity .capacity-layer .capacity-module .module-item .item-name::after {
	content: '';
	position: absolute;
	width: 20px;
	height: 5px;
	background: #F84335;
	border-radius: 2px;
	bottom: -15px;
	left: 50%;
	transform: translateX(-50%)
} */

.main .capacity .capacity-layer .capacity-module .module-item .item-text {
	margin-top: 10px;
	font-size: 14px;
	color: #888888;
	line-height: 24px;
	padding: 0 30px
}





.main .features {
	padding-top: 80px;
	padding-bottom: 80px;
	background-color: #ffffff
}

.main .features .features-layer {
	width: 1280px;
	padding-bottom: 35px;
	margin: 0 auto
}

.main .features .features-layer .features-tit {
	font-size: 32px;
	letter-spacing: 2px;
	text-align: center
}

.main .features .features-layer .features-items {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-top: 70px
}

.main .features .features-layer .features-items .features-item {
	width: 280px;
	height: 350px;
	text-align: center;
	background-color: #fff;
	border-radius: 15px;
	box-shadow: 1px 1px 10px  #e8e8e8;
}
.main .features .features-layer .features-items .item-name {
	position: relative;
	font-size: 18px;
	font-family: MicrosoftYaHei;
	line-height: 24px
}
.main .features .features-layer .features-items .item-name::after{
	content: '';
	position: absolute;
	width: 20px;
	height: 5px;
	background: #5b6cea;
	/* border-radius: 2px; */
	bottom: -15px;
	left: 50%;
	transform: translateX(-50%)
}
.main .features .features-layer .features-items .item-text {
	margin-top: 30px;
	font-size: 14px;
	color: #888888;
	line-height: 26px;
	padding: 0 30px;
}

.main .features .features-layer .features-items .features-item img {
	width: 265px
}

.main .features .features-layer .features-items .features-item p {
	font-size: 18px;
	line-height: 24px;
	letter-spacing: 1px
}



.main .bigdata {
	padding-top: 80px
}

.main .bigdata .bigdata-tit {
	margin-bottom: 60px
}

.main .bigdata .bigdata-tit p {
	font-size: 32px;
	letter-spacing: 2px;
	line-height: 42px;
	text-align: center
}

.main .bigdata .bigdata-txt {
	width: 1180px;
	margin: 0 auto;
	font-size: 16px;
	color: #666666;
	line-height: 28px;
	letter-spacing: 1px
}

.main .bigdata .bigdata-items {
	margin-top: 30px
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(even) {
	background-color: #2da563
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(even) .item-name {
	color: #ffffff
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(even) .item-name::before {
	background-color: #ffffff
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(even) .item-text {
	color: #ffffff
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(odd) {
	background-color: #F6F6F7
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(odd) .item-name {
	color: #00bc55
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(odd) .item-name::before {
	background-color: #00bc55
}

.main .bigdata .bigdata-items .bigdata-item:nth-of-type(odd) .item-text {
	color: #666666
}

.main .bigdata .bigdata-items .bigdata-item .bigdata-item-layer {
	width: 1180px;
	height: 380px;
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between
}

.main .bigdata .bigdata-items .bigdata-item .bigdata-item-layer .tupian img {
	width: 450px
}

.main .bigdata .bigdata-items .bigdata-item .bigdata-item-layer .wenzi {
	width: 400px;
	margin-left: 100px
}

.main .bigdata .bigdata-items .bigdata-item .bigdata-item-layer .wenzi.r {
	margin-left: 0;
	margin-right: 100px
}

.main .bigdata .bigdata-items .bigdata-item .bigdata-item-layer .wenzi .item-name {
	position: relative;
	font-size: 20px;
	font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
	font-weight: bold;
	line-height: 26px;
	letter-spacing: 2px;
	padding: 15px 0 20px
}

.main .bigdata .bigdata-items .bigdata-item .bigdata-item-layer .wenzi .item-name::before {
	content: '';
	display: block;
	width: 30px;
	height: 6px;
	position: absolute;
	top: 0;
	left: 0
}

.main .bigdata .bigdata-items .bigdata-item .bigdata-item-layer .wenzi .item-text {
	font-size: 15px;
	line-height: 24px
}



.main .things {
	max-width: 1920px;
	height: 700px;
	margin: 0 auto;
	background-color: #f6f6f6;
}

.main .things .things-layer {
	width: 1180px;
	margin: 0 auto;
	padding-top: 80px
}

.main .things .things-layer .things-tit {
	font-size: 32px;
	letter-spacing: 2px;
	text-align: center
}

.main .things .things-layer .things-txt {
	margin-top: 20px;
	font-size: 16px;
	line-height: 28px;
	letter-spacing: 1px;
	text-align: center;
	color: #8a8a8a;
	
}

.main .things .things-layer .things-img {
	max-width: 1160px;
	/* height: 400px; */
	text-align: center;
	margin-top: 50px;
	/* background-color: #007AFF; */
	display: flex;
}

.main .things .things-layer .things-img .divimg1{
	width: 320px;
	/* background-color: #aaaaff; */
	margin-right: 20px;
	position: relative;
	height: 300px;
	overflow: hidden;
	/* height: 400px; */
}
.main .things .things-layer .things-img .divimg1 img{
	width: 320px;
	height: 300px;
}
.main .things .things-layer .things-img .divimg1 .thing-info {
	position: absolute;
	bottom: 30px;
	line-height: 40px;
	text-align: center;
	display: block;
	width: 320px;
}
.main .things .things-layer .things-img .divimg2{
	width: 460px;
	/* background-color: #aaffff; */
	/* height: 400px; */
	margin-right: 20px;
	position: relative;
}
.main .things .things-layer .things-img .divimg2 img{
	width: 460px;
	height: 300px;
}
.main .things .things-layer .things-img .divimg2 .thing-info {
	position: absolute;
	bottom: 30px;
	line-height: 40px;
	text-align: center;
	display: block;
	width: 460px;
}
.main .things .things-layer .things-img .divimg3{
	width: 320px;
	/* background-color: #ffff00; */
	position: relative;
	/* height: 400px; */
}
.main .things .things-layer .things-img .divimg3 img{
	width: 320px;
	height: 300px;
}
.main .things .things-layer .things-img .divimg3 .thing-info {
	position: absolute;
	bottom: 30px;
	line-height: 40px;
	text-align: center;
	display: block;
	width: 320px;
}


.main .things .things-layer .things-img img {
	width: 1106px
}

.main .gain {
	position: relative;
	width: 1180px;
	margin: 0 auto;
	padding-top: 80px;
	padding-bottom: 108px;
	overflow: hidden
}

.main .gain .box {
	position: absolute;
	width: 99px;
	height: 73px
}

.main .gain .box.left-top {
	left: 0;
	top: 50px;
	background: url(../images/b2b2c/yuan1.png) no-repeat;
	background-size: cover
}

.main .gain .box.right-bottom {
	bottom: 10px;
	right: 0;
	background: url(../images/b2b2c/yuan2.png) no-repeat;
	background-size: cover
}

.main .gain .gain-tit {
	height: 90px;
	font-size: 32px;
	letter-spacing: 2px;
	text-align: center
}

.main .gain .gain-items {
	display: flex;
	justify-content: space-between
}

.main .gain .gain-items .gain-item {
	width: 180px;
	height: 120px;
	text-align: center;
	padding-top: 13px;
	border: 1px solid #DDDDDD
}

.main .gain .gain-items .gain-item img {
	width: 60px
}

.main .gain .gain-items .gain-item p {
	font-size: 16px;
	color: #666666
}

.main .gain .gain-items .gain-add {
	position: relative;
	width: 28px;
	height: 28px;
	background-color: #DCDAFF;
	border-radius: 50%;
	margin-top: 46px
}

.main .gain .gain-items .gain-add::before {
	content: '';
	display: block;
	width: 16px;
	height: 2px;
	background-color: #ffffff;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%)
}

.main .gain .gain-items .gain-add::after {
	content: '';
	display: block;
	width: 2px;
	height: 16px;
	background-color: #ffffff;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%)
}

/* .main .management {
	background-color: #F7F6FF
}

.main .management .management-layer {
	width: 1180px;
	margin: 0 auto;
	padding-top: 80px;
	padding-bottom: 68px
}

.main .management .management-layer .management-tit {
	height: 115px;
	font-size: 32px;
	text-align: center;
	letter-spacing: 2px
}

.main .management .management-layer .management-module {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap
}

.main .management .management-layer .management-module .module-item {
	width: 180px;
	height: 180px;
	text-align: center
}

.main .management .management-layer .management-module .module-item img {
	width: 100px
}

.main .management .management-layer .management-module .module-item p {
	font-size: 16px;
	font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
	font-weight: bold;
	color: #555555;
	letter-spacing: 1px
} */

.advisory {
	background: linear-gradient(270deg, #526def 0%, #75e1f9 100%)
}

.advisory .advisory-layer {
	max-width: 1920px;
	height: 150px;
	margin: 0 auto;
	color: #fff;
	display: flex;
	justify-content: center;
	align-items: center
}

.advisory .advisory-layer p {
	font-size: 32px;
	letter-spacing: 3px
}

.advisory .advisory-layer button {
	width: 140px;
	height: 44px;
	border-radius: 3px;
	border: 1px solid #fff;
	outline: none;
	font-size: 18px;
	color: #fff;
	margin-left: 220px;
	cursor: pointer;
	background-color: transparent
}




.main .case {
	position: relative;
	max-width: 1920px;
	height: 800px;
	margin: 0 auto;
	background: url(../images/BDQX/bg_dianshang_anli.jpg) no-repeat;
	background-size: cover
}

.main .case .case-layer {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(255, 255, 255, 0.8)
}

.main .case .case-tab {
	width: 1180px;
	margin: 0 auto;
	padding-top: 100px
}

.main .case .case-tab .case-tit {
	text-align: center;
	font-size: 32px;
	letter-spacing: 2px
}

.main .case .case-tab .case-tab-box {
	display: flex;
	height: 450px;
	margin-top: 80px
}

.main .case .case-tab .case-tab-box .tab-btn {
	width: 180px;
	height: 100%;
	border-right: 2px solid #888888
}

.main .case .case-tab .case-tab-box .tab-btn li {
	width: 160px;
	height: 50px;
	line-height: 50px;
	margin-bottom: 20px;
	cursor: pointer;
	text-align: center
}

.main .case .case-tab .case-tab-box .tab-btn li.on {
	border-radius: 5px;
	border: 1px solid #333333
}

.main .case .case-tab .case-tab-box .tab-items {
	flex: 1;
	position: relative;
	overflow: hidden
}

.main .case .case-tab .case-tab-box .tab-items .tab-item {
	position: absolute;
	left: 0;
	top: 100%;
	width: 100%;
	height: 100%;
	padding-left: 25px;
	transition: all .3s
}

.main .case .case-tab .case-tab-box .tab-items .tab-item.active {
	top: 0
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .img-box {
	width: 740px;
	height: 100%;
	float: left
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .img-box img {
	width: 100%
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .wzjs {
	float: right;
	width: 400px;
	padding-top: 50px
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .wzjs .item-tit {
	font-size: 24px;
	letter-spacing: 1px;
	margin-bottom: 20px
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .wzjs .item-txt {
	padding-bottom: 100px;
	font-size: 15px;
	line-height: 28px;
	border-bottom: 1px dashed #a3a3a3
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .wzjs .ms-box {
	padding-top: 20px
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .wzjs .ms-box span {
	float: left;
	font-size: 14px;
	margin-right: 10px
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .wzjs .ms-box .ms {
	display: inline-block;
	text-align: center;
	font-size: 12px;
	margin-right: 20px
}

.main .case .case-tab .case-tab-box .tab-items .tab-item .wzjs .ms-box .ms img {
	display: block;
	margin: 0 auto;
	width: 30px
}