body, h1, h2, h3, h4, h5, h6, p, dl, dt, dd, ul, ol, li, fieldset, button, input, textarea, th, td {
	margin:0; padding:0; 
	font: 14px/1.5 "Microsoft Yahei",tahoma,arial,"Hiragino Sans GB";

}
ul, ol { list-style:none;}
a { text-decoration:none; color:#333;outline: none;}
a:hover { text-decoration: none; color:#000;outline: none;}
fieldset, img { border:none; vertical-align:middle;}
button, input, select, textarea {outline: none;font-size:100%; color:#666; font-size:12px;}
h1, h2, h3 { font-size:14px;}
em { font-style:normal;}
li{list-style-type:none; outline: none;}
input:-webkit-autofill, textarea:-webkit-autofill, select:-webkit-autofill {
    background-color: #fff !important;
	-webkit-box-shadow: 0 0 0px 1000px white inset !important;
    background-image: none !important;
    color: rgb(0, 0, 0) !important;
}
input,select{
	border: 0px;outline:none;cursor: pointer;
}
html{
    height: 100%;
    width: 100%;
}
body{
    max-width: 750px;
    height: auto;
    margin: auto;
}
.header{
max-width: 750px;
    width: 100%;
    height: 1.5rem;
    position: fixed;
    top: 0;
    transition: all .5s ease;
    z-index: 9988;
}
.header .main{
	width: 100%;
    height: 100%;
    border-bottom: 1px solid rgb(255 255 255 / 18%);
    display: flex;
    flex-direction: row;
    align-content: center;
    justify-content: space-between;
    align-items: center;    overflow: hidden;
}
.header .left{
	width: 1.8rem;
    height: auto;
    float: left;
    padding-left: 3%;
}
.header .left img{
    width: 90%;
    height: auto;
    float: left;
	transition: all .5s ease;
}
.header .main .cen{
    width:1.1rem;
    height: auto;
    float: right;
    padding-right: 3%;
}
.header .main .cen img{
    width: 60%;
    color: #fff;
    float: right;
	transition: all .5s ease;
}
.header .main_bg{
	width: 100%;
    height: 0;
    overflow: hidden;
    background:rgb(74 77 103 / 90%);
    position: absolute;
    top: 1.5rem;
    z-index: 999;
    transition: all .5s ease;
}

.header .main_bg li{
    width: 100%;
    height: auto;
    color: #fff;
    font-size: 0.3rem;
    float: left;
}
.header .main_bg li h5{
    width: 90%;
    padding-left: 5%;
    height: 1rem;
    line-height: 1rem;
    color: #fff;
    float: left;
    font-size: 0.3rem;
}
.header .main_bg li h5 a{
	color: #fff;
	float: left;
}
.header .main_bg li h5 i{
    background: url(../image/down.png) center no-repeat;
    background-size: 0.4rem;
    transition: 0.15s;
    transform: rotate(0deg);
    width: 1rem;
    height: 1rem;
    float: right;
    position: relative;
    z-index: 99999;
}
.header .main_bg li h5 i.cur{
	transition: 0.15s;
    transform:rotate(180deg);
}


.header .main_min{
	float: left;
    width: 90%;
    padding-left: 5%;
    padding-right: 5%;
    height: 0;
    overflow: hidden;
    background: rgb(74 77 103 / 90%);
    opacity: 0;
    transition: all .5s ease;
}
.header .main_min a{
    width: 100%;
    height: 1rem;
    line-height: 1rem;
    float: left;
    padding: 0;
    color: #fff;
}


.main{
    width: 100%;
    height: auto;
    margin: auto;
}

.footer{
    width: 100%;
    background: #2b2b38;
    height: auto;
    text-align: center;
    color: #fff;
	overflow: hidden;	
}
.footer .main{
    width: 90%;
    background: #2b2b38;
    height: auto;
    text-align: center;
    color: #fff;
	overflow: hidden;	
}
.footer_left{
    float: left;
    width: 100%;
    height: auto;
    overflow: hidden;
    text-align: left;
    padding-top: 0.5rem;
    font-size: 0.28rem;
}
.footer_right{
    float: right;
    width: 100%;
    height: auto;
    overflow: hidden;
    text-align: left;
    padding-bottom: 0.5rem;
    font-size: 0.3rem;
}

.footer a{
	color: #fff;
}

.footer a:hover{
	color: #ff9800;
}

.tis{
	width: 100%;
    height: 1rem;
    line-height:1rem;
    font-size: 0.25rem;
	color: #666;
}
.tis a{
	color: #000;
}