.conzt {
	width: 100%;
	height: auto;
	min-height: 430px;
}

.con_znr {
	width: 1400px;
	height: auto;
	margin: 0 auto;
}

.dqwz_cn {
	width: 100%;
	height: auto;
	overflow: hidden;
}

.dqwz_co {
	width: 1400px;
	height: 65px;
	margin: 0 auto;
	line-height: 65px;
}

.dqwzleft ul span {
	float: left;
	color: #8a8a8a;
}

.dqwzleft ul li {
	float: left;
	color: #8a8a8a;
	font-size: 16px;
}

.lmlb_nei {
	width: 1400px;
	height: auto;
	margin: 0 auto;
	margin-bottom: 30px;
}

.tu_list ul li {
	float: left;
	width: 280px;
	height: auto;
	margin-right: 66px;
	/* margin-bottom: 30px; */
}

.tu_list ul li img {
	width: 337px;
	height: 211px;
	transition: all 0.25s;
}

.tu_list ul li img:hover {
	transform: scale(1.1);
}

.tu_list ul li p {
	text-align: center;
	font-size: 18px;
	color: #000000;
	width: 100%;
	height: 78px;
	line-height: 78px;
}

/* 自适应 */

@media only screen and (max-width: 1400px) {
	.lmlb_nei{
		width: 100%;
	}
	.con_znr{
		width: 100%;
	}
	.conzt {
		padding: 20px;
	}
	.tu_list ul li{
		width: calc((100% - 80px) / 4);
		margin-right: 0;
		margin: 0 10px;
	}
	.tu_list ul li img{
		width: 100%;
	}
}


@media only screen and (max-width: 768px) {
	.tu_list ul li{
		width: calc((100% - 60px) / 3);
	}
}

@media only screen and (max-width: 550px) {
	.tu_list ul li{
		width: 100%;
	}
	.tu_list ul li img{
		height: auto;
	}
}