html, body {
	color:#222;
	font-family:Microsoft YaHei,Helvitica,Verdana,Tohoma,Arial,san-serif;
	margin:0;
	padding: 0;
	text-decoration: none;
}
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td {
	margin:0;
	padding:0;
}
img {
	border:0;
}
ol, ul {
	list-style: none outside none;
	margin:0;
	padding: 0;
}
a {
	color:#000000;
	text-decoration: none;
}
.clr {
	display:block;
	clear:both;
	height:0;
	overflow:hidden;
}
.copyright{padding:8px 0;text-align:center;font-size:14px;color:#666; position:fixed; bottom:0; width:100%; z-index:3}
.copyright a{color:#666;}
/*rain4*/
#rain4{background-color: #000000;overflow-x: hidden;}
#nav {
	float:none;
	/*width:100%;*/
}
#scroller li p {
display: none;
}
#wrapper {
position: fixed;
}
#indicator {
position: fixed;
left: 0;
text-align: center;
bottom: 50px;
width: 100%;
}
#indicator > li {
display: inline-block;
float:none;
}
#indicator > li.active {
background: #cccccc;
}
#rain4 .mainbg{ 
	position:fixed;
	z-index:1;
	width: 100%;
}
#rain4 .mainbg img{
	width:100%;
}
#rain4 .mainmenu {
  z-index:20;
	color: #FFF;
	position: fixed;
	bottom: 60px;
}
#rain4 .mainmenu ul {
	display: block;
}
#rain4 .mainmenu li {
	display: block;
}

#rain4 .mainmenu li a {
	display: inline-block;
	background:url(./images/libg.png) no-repeat right center rgba(255, 255, 255, 0.6);
	background-size: 14px 14px;
	padding:8px 20px 8px 8px;
	margin:0 3px 3px 0;
	font-size:14px;
	color:rgba(0, 0, 0, 0.9);
	text-decoration: none;
	border-radius:0 3px 3px 0;
}
#rain4 .mainmenu li:nth-child(2) a {
	padding:8px 30px 8px 8px;
}
#rain4 .mainmenu li:nth-child(3) a {
	padding:8px 40px 8px 8px;
}
#rain4 .mainmenu li:nth-child(4) a {
	padding:8px 65px 8px 8px;
}
#rain4 .mainmenu li:nth-child(5) a {
	padding:8px 50px 8px 8px;
}
#rain4 .mainmenu li:nth-child(6) a {
	padding:8px 60px 8px 8px;
}
#rain4 .mainmenu li:nth-child(7) a {
	padding:8px 40px 8px 8px;
}
#rain4 .mainmenu li:nth-child(8) a {
	padding:8px 55px 8px 8px;
}
#rain4 .mainmenu li:nth-child(9) a {
	padding:8px 45px 8px 8px;
}
#rain4 .mainmenu li:nth-child(10) a {
	padding:8px 35px 8px 8px;
}
#rain4 .mainmenu li:nth-child(11) a {
	padding:8px 40px 8px 8px;
}
#rain4 .mainmenu li:nth-child(10n+1) a{
        background-color:rgba(255, 152, 0, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+2) a{
        background-color:rgba(255, 51, 0, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+3) a{
        background-color:rgba(255, 254, 0, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+4) a{
        background-color:rgba(121, 255, 0, 0.46);/*rgb颜色及透明度0.46，可以自行调整*/
}
#rain4 .mainmenu li:nth-child(10n+5) a{
        background-color: rgba(0, 192, 255, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+6) a{
        background-color: rgba(206, 0, 255, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+7) a{
        background-color: rgba(113, 0, 255, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+8) a{
        background-color: rgba(255, 0, 211, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+9) a{
        background-color: rgba(255, 101, 0, 0.46);
}
#rain4 .mainmenu li:nth-child(10n+10) a{
        background-color: rgba(255, 152, 0, 0.46);
} 
#rain4 .mainmenu {
    bottom: 60px;  /*60px表示距离底部60个像素，可以自行调整*/
} 