@font-face {
	font-family: HarmonyOS_Sans_SC_Medium;
	src: url(../font/HarmonyOS_Sans_SC_Medium.ttf);
}

@font-face {
	font-family: HarmonyOS_Sans_SC_Regular;
	src: url(../font/HarmonyOS_Sans_SC_Regular.ttf);
}

@font-face {
	font-family: RanyBold;
	src: url(../font/Rany-Bold.otf);
}

@font-face {
	font-family: HarmonyOS_Sans_SC_Bold;
	src: url(../font/HarmonyOS_Sans_SC_Bold.ttf);
}

@font-face {
	font-family: HarmonyOS_Sans_SC_Light;
	src: url(../font/HarmonyOS_Sans_SC_Light.ttf);
}

@font-face {
	font-family: Rany-Light;
	src: url(../font/Rany-Light.otf);
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

li {
	list-style: none;
}

a {
	text-decoration: none;
	list-style: none;
}

div {
	display: block;
}

.mian {
	overflow: hidden;
}

.w1720 {
	width: 1720px;
	margin: 0 auto;
}

.w1400 {
	width: 1400px;
	margin: 0 auto;
}

.w1660 {
	width: 1660px;
}

.w1560 {
	width: 1560px;
}

.w1820 {
	width: 1820px;
}

.gao {
	height: 90px;
}

.xian {
	width: 55px;
	height: 6px;
	background: #f08519;
}

.banner-x {
	width: 100%;
}

.banner-x-cen {
	position: relative;
}

.banner-x-prc img {
	width: 100%;
	min-height: 50vh;
	vertical-align: middle;
	/* width: 100%; */
	object-fit: cover;
}

.banner-x-zi-cen {
	position: absolute;
	top: 40%;
	transform: translateY(-50%);
	color: #fff;
}

.banner-x-zi-cen p {
	font-size: 48px;
	font-family: HarmonyOS_Sans_SC_Regular;
	font-weight: bold;
	line-height: 1;
	margin-bottom: 18px;
}

.banner-x-zi-cen span {
	font-size: 24px;
	font-family: HarmonyOS_Sans_SC_Regular;
	line-height: 1;
}

.mbx {
	width: 100%;
	border-bottom: 1px solid #dedede;
	text-align: center;
}

.mbx ul {
	display: flex;
	justify-content: center;

}

.mbx ul li {
	margin-right: 78px;
}

.mbx ul li:last-child {
	margin-right: 0;
}

.mbx ul li a {
	display: block;
	padding: 41px 5px 43px;
	color: #333;
	font-size: 18px;
	font-family: HarmonyOS_Sans_SC_Regular;
}

.mbx ul li .mbx-active {
	color: #f08519;
	border-bottom: 2px solid #f08519;
}

.mbx ul li a:hover {
	color: #f08519;
	border-bottom: 2px solid #f08519;
}

.tgo ul {
	display: flex;
	justify-content: center;
	align-items: center;
}

.tgo ul li {
	margin-right: 20px;
}

.tgo ul li:last-child {
	margin-right: 0;
}

.tgo ul li a {
	display: block;
	width: 40px;
	height: 40px;
	line-height: 40px;
	text-align: center;
	color: #999999;
	border-radius: 50%;
	font-size: 16px;
	transition: all 0.3s ease;
}

.tgo ul li a:hover {
	background: #205da3;
	color: #fff;
}

.tgo ul li .tgo-active,.tgo ul li.active a {
	background: #205da3;
	color: #fff;
}

@media screen and (max-width :1900px) {
	.w1820 {
		width: 94%;
	}
}

@media screen and (max-width :1800px) {
	.w1720 {
		width: 94%;
	}
}

@media screen and (max-width :1730px) {
	.w1660 {
		width: 94%;
	}
}

@media screen and (max-width :1630px) {
	.w1560 {
		width: 94%;
		margin: 0 auto;
	}
}

@media screen and (max-width :1470px) {
	.w1400 {
		width: 94%;
	}
}

@media screen and (max-width :1600px) {
	.mbx ul li a {
		padding: 35px 5px 37px;
	}

}

@media screen and (max-width :1300px) {
	.mbx ul li a {
		padding: 25px 5px 30px;
	}
}

@media screen and (max-width :1300px) {
	.banner-x-prc img {
		min-height: 40vh;
	}

	.banner-x-zi-cen {
		top: 50%;
	}


}

@media screen and (max-width :786px) {
	.mbx ul li {
		margin-right: 20px;
	}

	.banner-x-zi-cen p {
		font-size: 38px;
	}

	.banner-x-zi-cen span {
		font-size: 22px;
	}
}

@media screen and (max-width :600px) {

	.banner-x-zi-cen p {
		font-size: 30px;
	}

	.banner-x-zi-cen span {
		font-size: 20px;
	}
}