* {
	margin: 0;
	padding: 0;
}

.top {
	width: 100%;
	height: 101px;
	background-image: url();
	background: url('../images/top.jpg') no-repeat center center
}

.top>img {
	width: 100%;
	height: 100%;
}

.swiper {
	width: 100%;
	height: 500px;
}

.swiper-slide img {
	width: 100%;
	height: 700px
}

.jianjie {
	width: 100%;
	height: 500px;
	background-color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
}

.num {
	width: 100%;
	height: 352px;
	background: url('../images/num.jpg') no-repeat center center
}

.num img {
	width: 100%;
	height: 100%;
}

.gang {
	margin-top: 100px;
	width: 100%;
	height: 28px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.gang img {
	width: 1114px;
	height: 100%;
}

.goods {
	width: 100%;
	height: 452px;
	margin: 80px auto;
	display: flex;
	align-items: center;
	justify-content: center;
}

.hezuo {
	width: 100%;
	height: 600px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.bottom {
	width: 100%;
	height: 270px;
	background: url('../images/bottom.jpg') no-repeat center center;
	position: relative;
}

.lianjie {
	position: absolute;
	right: 423px;
	top: 47px;
	width: 163px;
	height: 163px;
}


/* .bottom img{
    width: 100%;
    height: 100%;
} */