.part19_top1{
	padding-top:clamp(30px,4.167vw,80px);
}

.part19_top1_conn{
	padding-top:clamp(12px,2.08vw,40px);
	padding-bottom:clamp(16px,2.39vw,46px);
	display: flex;
	justify-content: center;
	line-height: 40px;
	font-size:20px ;
	color: #666;
	text-align: center;
}
.part19_top2_conn{
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: clamp(10px, 2.4vw, 24px);
	align-items: stretch;
	padding-bottom:clamp(10px,1.04vw,20px);
	padding-top:clamp(20px,2.08vw,40px);

}
.part19_top2_conn_item{
	width: 100%;
	border:1px solid #dae5ed;
	margin: 0;
	display: flex;
	flex-direction: column;
	height: 100%;
	overflow: hidden;

}
.part19_top2_conn_item.active{
	border:1px solid #005eae;
}

.part19_top2_conn_item:hover{
	border:1px solid #005eae;
}

.part19_top2_conn_item_txt{
	flex: 1;
	min-height: 0;
	padding: 8px 10px;
	box-sizing: border-box;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	background-color: #f2f6f9;
	color: #333333;
	font-size: 14px;
	line-height: 1.45;
	text-align: center;
	word-break: break-word;
	overflow-wrap: anywhere;
}
.part19_top2_conn_item.active .part19_top2_conn_item_txt{
	background-color: #005eae;
	color:#fff;

}

.part19_top2_conn_item:hover .part19_top2_conn_item_txt{
	background-color: #005eae;
	color:#fff;
}


.part19_top2_conn_item_img{
	padding-top:88.89%;
	flex-shrink: 0;
	background-position: center center !important;
	background-size: cover !important;
}

/* 行业品牌荣誉：竖图完整显示（3:4） */
.part19_top2_conn--portrait .part19_top2_conn_item_img{
	position: relative;
	width: 100%;
	height: 0;
	padding-top: 133.33%;
	background: #fff;
	background-image: none !important;
}

.part19_top2_conn--portrait .part19_top2_conn_item_img img{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: contain;
	object-position: center center;
}

/* 企业社会责任荣誉：横图完整显示（4:3） */
.part19_top2_conn--landscape .part19_top2_conn_item_img{
	position: relative;
	width: 100%;
	height: 0;
	padding-top: 75%;
	background: #fff;
	background-image: none !important;
}

.part19_top2_conn--landscape .part19_top2_conn_item_img img{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: contain;
	object-position: center center;
}


.part19_top3{
	padding-top:clamp(20px,2.6vw,50px);
	background:url("../images/bgbg.png") no-repeat bottom center;
	background-size: cover;
}
.part19_top3_conn{
	padding-top:clamp(12px,1.979vw,38px);
	display: flex;
	justify-content: center;
	line-height: 40px;
	text-align: center;
	color: #666;
	font-size: 20px;
	padding-bottom:clamp(24px,2.9167vw,56px);
}

.part19_top3_conn2{
	display: flex;

}

.part19_top4{
	padding-top:clamp(15px,2.6vw,50px);
	padding-bottom:clamp(46px,5.73vw,110px);
}


@media screen and (max-width:1100px ) {

	.part19_top1_conn{
		line-height: 36px;
		font-size:18px ;
		
	}
.part19_top2_conn_item_txt{
	padding: 8px 8px;
	font-size: 13px;
	line-height: 1.4;
}

.part19_top3_conn{
	
	line-height: 36px;

	font-size: 18px;

}


}

@media screen and (max-width:900px ) {
	.part19_top2_conn{
	grid-template-columns: repeat(3, 1fr);
	gap: clamp(10px, 3.5vw, 20px);
}
.part19_top3_conn{
	
	line-height: 32px;

	font-size: 16px;

}

	.part19_top1_conn{
		line-height: 32px;
		font-size:16px ;
		
	}


.part19_top2_conn_item_txt{
padding: 8px 6px;
font-size: 12px;
line-height: 1.35;
}

}

@media screen and (max-width:600px ) {
	.part19_top1_conn{
		line-height: 28px;
		font-size:14px ;
		
	}
	.part19_top2_conn{
	grid-template-columns: repeat(2, 1fr);
	gap: clamp(8px, 4vw, 16px);
}

.part19_top2_conn_item_txt{
padding: 8px 6px;
font-size: 11px;
line-height: 1.3;
}

.part19_top3_conn{
	
	line-height: 28px;

	font-size: 14px;

}

}