ul,
li,
ol {
	list-style: none;
	margin: 0;
	padding: 0;
}

dl,
dt,
dd {
	margin: 0;
	padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
	margin: 0;
	padding: 0;
}

li img,
dt img,
dd img {
	vertical-align: top;
}

img {
	border: 0;
}

form {
	margin: 0;
	padding: 0;
}

a {
	cursor: pointer;
	outline: none;
}

* {
	box-sizing: border-box;
	text-decoration: none;

}

i {
	font-style: normal;
}

.wrapper,
.head_nav,
.function,
.body {
	max-width: 640px;
}

body {
	height: 100%;
	max-width: 640px;
	margin: 0 auto;
	position: relative
}

html {
	background: #bec7da;
}

:root {
	--app-height: 100%;
}

html,
body {
	padding: 0;
	margin: 0;
	width: 100vw;
	height: 100vh;
	height: var(--app-height);
}


body {
	padding: 0;
	margin: 0 auto;
	font-family: 'STHeiti', 'Microsoft YaHei', Helvetica, Arial, sans-serif;
	background: url("https://www.2200154.com/images/bg.jpg") no-repeat top center #f5f5f5;
	background-size: 100% auto !important;

}


.container {
	margin-left: auto;
	margin-right: auto;
}

.flex_center {
	display: flex;
	align-items: flex-start;
	justify-content: center;
}

.wrapper {
	overflow: hidden;
	height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1vmin;
	margin: 0 auto;
	width: 100%;
}

.head_nav {
	background: #fff;
	width: 100%;
	height: 1.5rem;
	box-sizing: border-box;
	margin: 0 auto auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	text-align: center;
	padding: .15rem 0 .1rem;
	border-bottom: #e5e5e5 1px solid;
}


.head_nav a.logo {
	width: 100%;
	margin: auto;
	vertical-align: middle;
	text-align: center;
}

.logo img {
	margin: 0 auto;
	width: 4.5rem;
}


.zright {
	display: flex;
	flex-direction: column;
	justify-content: center;
	width: 100%;
	height: 60%;
	margin: 0 auto;
}

.swiper {
	width: 100%;
	height: 100%;
	margin: 0 auto;
}

.swiper-slide {
	text-align: center;
	display: flex;
	justify-content: center;
	align-items: center;
	position: relative;

}

.swiper-slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
	position: absolute;
	bottom: .2rem;
	padding-top: .3rem;
}



.zleft {
	display: flex;
	justify-content: space-between;
	flex-direction: column;
	width: 100%;
	margin: 0 auto;
	height: 28%;
	position: relative;
	bottom: 0;
}



#main {
	width: 100%;
	max-width: 750px;
	background: #f5f5f5;

}

#main .navi {
	position: relative;
}
#main .navi > li {
	width: 50%;
	float: left;
	box-sizing: border-box;
	border-right: 1px solid #DADFE9;
	border-bottom: 1px solid #DADFE9;
}
#main .navi > li:nth-child(2n) {
	border-right: none;
}
#main .navi > li > a {
	padding: 0.76rem 0 0 1rem;
	height: 2.3rem;
	overflow: hidden;
	zoom: 1;
	display: block;
	box-sizing: border-box;
	background: #fff;
}
#main .navi > li.on > a {
	background: #866638;
}
#main .navi > li > a .img {
	margin: 0.1rem 0.25rem 0 0;
	display: block;
	float: left;
}
#main .navi > li > a .img img {
	width: auto;
	height: 0.63rem;
}
#main .navi > li.on > a .img {
	background: url(../images/img02_on.png) no-repeat center top;
	background-size: auto 100%;
}
#main .navi > li.on > a .img img {
	visibility: hidden;
}
#main .navi > li > a .txt {
	display: block;
	width: 2.8rem;
	float: left;
	color: #a1a1a1;
	font-size: 0.22rem;
	white-space: nowrap;
}
#main .navi > li > a .txt span {
	margin-bottom: 0.08rem;
	display: block;
	color: #414755;
	font-size: 0.32rem;
	font-weight: bold;
}
#main .navi > li.on > a .txt,
#main .navi > li.on > a .txt span {
	color: #fff;
}
#main .navi > li .jsBox {
width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    display: none;
    box-sizing: border-box;
    border: 1px solid #866638;
    background: rgba(255, 255, 255, 0.98);
    transform: translateY(-100%);
    -webkit-transform: translateY(-100%);
    z-index: 999;
}
#main .navi > li.on .jsBox {
	display: block;
}
#main .navi > li .jsBox ul {
	padding: 0.43rem 0.6rem 0.13rem;
}
ul h2 {
	font-size:0.3rem;
	font-weight:bold;
	text-align: center;
}
#main .navi > li .jsBox li {
	margin-bottom: 0.25rem;
	overflow: hidden;
	zoom: 1;
}
#main .navi > li .jsBox li span.ms1,#main .navi > li .jsBox li span.url {
	display: block;
	float: left;
	color: #414755;
	font-size: 0.3rem;
	line-height: 0.8rem;
	text-align: center;
	border: 1px solid #CED3DC;
	background: #F0F7FE;
	box-sizing: border-box; width:20%; font-weight:bold
}
#main .navi > li .jsBox li .ms {
	width: 1.1rem;
}
#main .navi > li .jsBox li img {
	margin: 0.25rem 0.28rem 0 0.38rem;
	width: 0.45rem;
	display: block;
	float: left;
}
#main .navi > li .jsBox li span.url {
	width:40%;
}
#main .navi > li .jsBox li a {
	width: 2.15rem;
	display: block;
	float: right;
	color: #fff;
	font-size: 0.3rem;
	font-weight: bold;
	line-height: 0.8rem;
	text-align: center;
	border: 1px solid #414755;
	background: #414755;
	box-sizing: border-box;width:25%;
}
#main .navi > li .jsBox .arrow {
	margin-left: -0.12rem;
	width: 0.25rem;
	position: absolute;
	left: 25%;
	bottom: -0.16rem;
}

.footer {
	background: #f5f5f5;
	overflow: hidden;
	width: 100%;
	display: flex;
	height: 1.2rem;
	align-items: center;
	justify-content: center;
}

.footer p {
	color: #999;
	font-size: 0.28rem;
	text-align: center;
}

@media screen and (max-width: 750px) {
	.textsp {
		top: 80%;
		font-size: 0.4rem;
	}

	body {
		background-size: 100% auto;
	}

	.gobtn {
		padding: .36rem .2rem;
	}

	.menu>li .jsBox {
		width: 90%;
		left: 5%;
	}

}


@media screen and (max-width: 375px) {
	.zleft {
		height: 35%;
	}

}

@media screen and (min-width: 431px) {
	.zright {
		height: 60%;
	}

	.zleft {
		height: 34%;
	}
	
}

@media screen and (min-width: 360px) and (max-width: 361px) and (max-height: 740px) {
	.zright {
		height: 60%;
	}

	.zleft {
		height: 29%;
	}

}

@media screen and (min-width: 768px) and (max-width: 769px) and (max-height: 1024px) {
	.zright {
		height: 60%;
	}

	.zleft {
		height: 31%;
	}

}

@media screen and (min-width: 820px) and (max-width: 821px) and (max-height: 1180px) {
	.zright {
		height: 60%;
	}

	.zleft {
		height: 28%;
	}

}
@media screen and (min-width:750px) {
	#main .navi>li .jsBox li .url {
		width: 6rem;
	}
	
}