/* @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: 80px
	}
}

@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/b2b2c/banner_b2b2c.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 */
}

.banner .banner-p p {
	font-size: 18px;
	line-height: 32px;
	letter-spacing: 1px;
	/* text-shadow: 1px 2px 2px #0ac08a; */
}

.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: #007e23;
	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: 1300px;
	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 .features {
	padding-top: 80px;
	background-color: #ffffff
}

.main .features .features-layer {
	width: 1300px;
	padding-bottom: 96px;
	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: 300px;
	height: 220px;
	background-color: #f5f5f5;
	text-align: center;
	border-radius: 6px;
}

.main .features .features-layer .features-items .features-item img {
	width: 80px;
	height: 80px;
	margin: 50px 0 20px;
}

.main .features .features-layer .features-items .features-item p {
	font-size: 18px;
	line-height: 24px;
	color: #666666;
	letter-spacing: 1px
}



.main .bigdata {
}

.summary-box {
	height: 400px;
	padding-top: 60px;
	margin-bottom: 80px;
	background-color: rgb(57, 180, 119);
}
.lincao-left {
	width: 453px;
	height: 349px;
	margin-bottom: 50px;
	background-position: center;
	background-repeat: no-repeat;
	background-image: url('../images/b2b2c/lincao-left.png');
}
.summary-box-item {
	width: 1300px;
	margin: 0 auto;
	padding-right: 520px;
	position: relative;
}
.summary-box-item .intro-img {
	width: 464px;
	height: 382px;
	position: absolute;
	right: 0;
	top: 0;
	background-position: center;
	background-repeat: no-repeat;
	background-image: url('../images/b2b2c/intro-img.png');
}

.main .bigdata .bigdata-tit {
	margin-bottom: 40px
}

.main .bigdata .bigdata-tit p {
	font-size: 32px;
	letter-spacing: 2px;
	line-height: 42px;
	color: #ffffff;
	padding-top: 40px;
}

.main .bigdata .bigdata-txt {
	color: #ffffff;
	line-height: 28px;
	letter-spacing: 1px
}

.main .bigdata .bigdata-items {
}

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

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

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

.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: #ffffff
}

.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: 1300px;
	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: 600px;
}

.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 .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, #4bd05e 0%, #4bd05e 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
}