:root{
    --white: #ffffff;
    --white1: #eeeeee;
    --fontColor00: #000000;
    --fontColor58: #58595B;
    --ye1: #FFD733;
    --black1: #282828;
    --1d140b : #1d140b;
    --cba26e: #cba26e;
}
.menu{
	z-index:11;
	width: 100%;
	height: 80px;
	position: fixed;
	top: 0;left: 0;right: 0;
	margin: 0 auto;
	background: var(--ye1);
	transition: all .35s linear;
}
.navigation-m{
	backdrop-filter: blur(10px);
	background: var(--ye1);
	transition: all .35s linear;
}

.page-mu{
	display: flex;
	align-items: center;
    justify-content: space-between;
}
.logo{
	height: 28px;
	width: auto;
	display: flex;
}
.logo a{
	margin-right: 1.6em;
}
.logo a:last-child{
	margin-right: 0;
}
.mu-wrapper{
	display: flex;
	align-items: center;
}
.crumbs{
	display: none;
}
.nav ul li{
	margin-right: 1.5em;
}
.logo img{
	display: block;
	width: auto;
	height: 100%;
}
.nav ul{
	display: flex;
	align-items: center;
}
.nav ul li a{
	width: 100%;
    display: block;
    height: 100%;
	position: relative;
}
.nav ul li a::after {
	content: '';
	position: absolute;
	left: 0;
	bottom: -.3em;
	width: 0;
	height: 2px; /* 边框的高度 */
	background-color: #FFD733; /* 边框颜色 */
	transition: width 0.35s; /* 动画时间 */
}

.nav ul li a:hover::after {
	width: 100%; /* 鼠标悬停时的宽度 */
}
.nav ul li span{
	font-size: 18px;
	color: #282828;
	cursor: pointer;
	font-weight: 400;
}
.nv-active{
	border-bottom: 2px solid #000000;
}
.icon-global{
	width: 32px;
	height: 32px;
	cursor: pointer;
}
.lang{
	height: auto;
	cursor: pointer;
	position: relative;
}
.lg-active{
	align-items: center;
    border-radius: 2px;
    display: flex;
    height: 40px;
    position: relative;
	border: 1px solid rgba(40,40,40, .2);
	color: #282828;
	padding: 0 .5em;
}
.lg-active svg{
	width: 1em;
	height: auto;
}
.iconfont{
    font-size: 16px;
    transition: all .3s;
	line-height: 1;
}

.lang-txt{
    font-size: 16px;
    line-height: 20px;
    margin: 0 8px;
    white-space: nowrap;
	font-weight: 400;
}
.lang:hover .lg-active{
	opacity: .9;
}
.lg-active .iconfont{
	font-size: 16px;
	font-weight: 600;
}
.lg-other{
	position: absolute;
	right: 0;top: 40px;
	width: 160px;
	height: auto;
	font-size: 14px;
	display: none;
	border-top: 10px solid transparent;
	transition: display .3s linear;
}
.lg-other ul{
	background-color: #fff;
	border-radius: 5px 5px;
	padding:  10px;
}
.lg-other li{
	height: 36px;
	line-height: 36px;
	width: 100%;
	font-size: 14px;
	text-align: left;
	border-radius: 3px;
}
.lg-other li a{
	color: #1b1b1b;
	padding: 0 12px;
	display: block;
}
.lang:hover .lg-other{
	display: block;
	transition: display .3s linear;
}
.lg-other li:hover{
	background: var(--ye1);
}

.register a{
	color: #282828;
	font-size: 16px;
	margin-left: 3em;
	background-color: #FFD733;
	padding: .5em 2em;
	border-radius: .3em;
	font-weight: 600;
	transition: opacity .35s linear;
}
.register a:hover{
	opacity: .8;
	transition: opacity .35s linear;
}

@media(max-width: 1299px){
	.menu {
		height: 72px;
	}
	.page {
		width: 100%;
		padding: 0 5%;
	}
	.register{
		display: none;
	}
	.nav ul li {
		margin-right: 1em;
	}
}
@media(max-width: 1099px){
	.nav ul li span {
		font-size: 14px;
	}
	.menu .page{
		width: 100%;
		padding: 0 5%;
	}
}
@media(max-width: 980px){
	.nav ul li span {
		font-size: 14px;
	}
	.menu .page{
		width: 100%;
		padding: 0 5%;
	}
	.nav{
		display: none;
	}
}
@media(max-width: 799px){
	.menu{
		width: 100%;
		height: 1.4rem;
		display: flex;
		align-items: center;
		justify-content: space-between;
		position: fixed;
		top: 0;left: 0;
	}
	.logo {
        height: .5rem;
    }
	.logo a{
		margin-right: 1.2em;
	}
	.nav{
		position: absolute;	
	    top: 1.4rem; left: 0; right: 0;
		background: rgba(40,40,40, .2);
		display: none;
	}
	.nav ul {
		justify-content: center;
		border-top: 1px solid #fff;
		height: 1.4rem;
		padding: 1em 5%;
	}
	.nav ul li{
		margin: 0 1em 0 0;
	}
	.nav ul li:nth-child(3n){
		margin-right: 0;
	}
	.nav ul li a {
		display: flex;
		justify-content: center;
	}
	.nav ul li span {
        font-size: 14px;
		text-align: center;
    }
	.crumbs {
        display: flex;
        align-items: center;
        justify-content: center;
		margin-left: .4rem;
    }
	.crumbs svg{
		width: .8rem;
		height: .8rem;
	}
	.register{
		display: none;
	}
	.lang{
		height: auto;
		cursor: pointer;
		position: relative;
		margin: 0;
	}
	.lg-active{
		color: #222;
		width: auto;
		height: .8rem;
		line-height: .65rem;
		border-radius: 2px;
		text-align: center;
		font-size: 14px;
		font-weight: 700;
		box-sizing: border-box;
	}
	.lang:hover .lg-active{
		opacity: .9;
	}
	.lg-other{
		position: absolute;
		right: 0;top: 30px;
		width: 130px;
		height: auto;
		font-size: 12px;
		display: none;
		border-top: 15px solid transparent;
	}
	.lg-other ul{
		padding:  6px;
	}
	.lg-other li{
		height: 30px;
		line-height: 30px;
		width: 100%;
		font-size: 12px;
		text-align: left;
		border-radius: 3px;
	}
	.lg-other li a{
		color: #333;
		padding: 0 12px;
		display: block;
	}
	.lang:hover .lg-other{
		display: block;
	}
	.lang-txt {
		font-size: .4rem;
		line-height: 1.4;
	}
}