body {
	margin: 0;
	padding: 0;
}

a {
	text-decoration: none;
}

p {
	margin: 0;
}

img {
	display: block;
}

.width-1200 {
	width: 100%;
	max-width: 1200px;
	margin: auto;
}

header {
	background-color: #ffffff;
	border-bottom: 1px solid #f5f5f5;
}

header .width-1200 {
	height: 80px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

header .width-1200 .logo {
	height: 60px;
}

header .width-1200 .logo img {
	height: 100%;
}

header .width-1200 .nav-list {
	display: flex;
	align-items: center;
}

header .width-1200 .nav-list .li {
	margin-left: 60px;
	height: 80px;
	line-height: 80px;
	position: relative;
	box-sizing: border-box;
}

header .width-1200 .nav-list .li.active {
	border-bottom: 3px solid #e30016;
}

header .width-1200 .nav-list .li.active>a {
	color: #e30016;
	font-weight: bold;
}

header .width-1200 .nav-list .li>a {
	color: #000;
	line-height: 80px;
	height: 80px;
	display: block;
	font-size: 18px;
}

header .width-1200 .nav-list .li .li-t {
	max-width: 180px;
	position: absolute;
	width: max-content;
	background-color: #ffffff;
	box-shadow: 0 0 8px 4px rgba(0, 0, 0, 0.15);
	line-height: 60px;
	padding: 0 10px;
	display: none;
	z-index: 999;
}

header .width-1200 .nav-list .li:hover .li-t {
	display: block;
}

header .width-1200 .nav-list .li .li-t a {
	width: 100%;
	display: block;
}

header .width-1200 .nav-list .li:hover {
	border-bottom: 3px solid #e30016;
}

header .width-1200 .nav-list .li:hover>a {
	color: #e30016;
}

header .width-1200 .nav-list .li:hover .li-t a {
	color: #000;
}

header .width-1200 .nav-list .li:hover .li-t a:hover {
	color: #e30016;
}

.header-h {
	font-size: 36px;
	font-weight: bold;
}

.header-h-en {
	font-size: 18px;
	color: #999999;
	margin-top: 4px;
}

.icon-yx_menu {
	display: none;
}

footer {
	background-color: #e30016;
	padding: 60px 0;
}

footer .width-1200 {
	display: flex;
	justify-content: space-between;
}

footer .width-1200 .logo img {
	width: 290px;
}

footer .width-1200 .list {
	width: 340px;
}

footer .width-1200 .list .li-h {
	color: #ffffff;
	font-size: 20px;
	margin-bottom: 15px;
	font-weight: bold;
}

footer .width-1200 .list .li {
	color: #ffffff;
	font-size: 16px;
	margin-bottom: 6px;
}

footer .width-1200 .copy {
	color: #ffffff;
	width: 225px;
}

footer .width-1200 .copy .li-h {
	color: #ffffff;
	font-size: 20px;
	margin-bottom: 15px;
	font-weight: bold;
}

footer .width-1200 .copy .li {
	color: #ffffff;
	font-size: 16px;
	margin-bottom: 6px;
}

.menu-nav-list {
	position: fixed;
	width: 100%;
	height: 100%;
	overflow: auto;
	background-color: #ffffff;
	z-index: 999999;
	left: 0;
	top: 0;
	display: none;
}

.menu-nav-list .icon-cuowu-xianxingtubiao-01 {
	text-align: right;
	margin-top: 20px;
	margin-right: 10px;
	font-size: 28px;
}

.menu-nav-list .li {
	padding: 10px 10px;
	position: relative;
}

.menu-nav-list .li a {
	color: #000;
}

.menu-nav-list .li .icon-xiajiantou {
	position: absolute;
	right: 20px;
	transform: rotate(180deg);
	top: 15px;
	transition: all 0.4s ease;
}

.menu-nav-list .li.active>a {
	color: #e30016;
	font-weight: bold;
}

.menu-nav-list .li .li-t {
	padding-left: 1em;
	margin-top: 6px;
	display: none;
}

.menu-nav-list .li .li-t a {
    width: 100%;
    display: block;
}

@media screen and (max-width:980px) {
	header .width-1200 {
		height: 60px;
		padding: 0 10px;
		box-sizing: border-box;
	}

	header .width-1200 .logo {
		height: 45px;
	}

	.icon-yx_menu {
		display: block;
	}

	.nav-list {
		display: none !important;
	}

	.header-h {
		font-size: 28px;
	}

	.header-h-en {
		font-size: 14px;
	}

	.iconfont.icon-yx_menu {
		display: block;
		font-size: 28px;
		color: #000;
		font-weight: bold;
	}

	footer {
		padding: 30px 0;
	}

	footer .width-1200 {
		flex-direction: column;
		padding: 0 10px;
		box-sizing: border-box;
		align-items: center;
	}

	footer .width-1200 .logo img {
		width: 220px;
	}

	footer .width-1200 .copy {
		width: 100%;
		text-align: center;
	}

	footer .width-1200 .list {
		width: 100%;
		margin: 20px 0;
		border-top: 1px solid #ffffff;
		border-bottom: 1px solid #ffffff;
		padding: 20px 0;
	}

	footer .width-1200 .list .li-h {
		display: none;
	}

	footer .width-1200 .copy .li-h {
		display: none;
	}

	footer .width-1200 .copy .li {
		font-size: 12px;
	}
}