.f_bannner{
	width: 100%;
	height: 4.5rem;
	position: relative;
	/* margin-top: 0.9rem; */
	background-size: cover !important;
}
/* .navigation{
	background: #FFFFFF;
} */

.f_bannner img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}
/* .k_img1{
	display: none;
}
.k_img2{
	display: block;
} */
/* .navigation .navigation_top_ul_item>a {
    color: #333;
} */
/* .l_img2{
	display: block;
}
.l_img1{
	display: none;
} */
.nbiao{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}
.nbiao p{
	color: #fff;
	font-size: 0.48rem;
	font-family: 'PingFangBold';
	display: flex;
	align-items: center;
	justify-content: center;
}
.nbiao p span{
	font-family: "PingFangRegular";
	margin: 0 0.2rem;
}
@media screen and (max-width:768px) {
	.f_bannner{
		width: 100%;
		height: 3.5rem;
		
	}
	.nbiao p{
		font-size: .36rem;
		margin-top: 0.7rem;
	}
}