body, html { font-size: 100%; 	padding: 0; margin: 0;}

/* Reset */
*,
*:after,
*:before {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

/* Clearfix hack by Nicolas Gallagher: http://nicolasgallagher.com/micro-clearfix-hack/ */
.clearfix:before,
.clearfix:after {
	content: " ";
	display: table;
}

.clearfix:after {
	clear: both;
}

body{
	background: #494A5F;
	color: #D5D6E2;
	font-weight: 500;
	font-size: 1.05em;
	font-family: "Microsoft YaHei","宋体","Segoe UI", "Lucida Grande", Helvetica, Arial,sans-serif, FreeSans, Arimo;
}
a{color: #2fa0ec;text-decoration: none;outline: none;}
a:hover,a:focus{color:#74777b;}

.htmleaf-container{
	margin: 0 auto;
	overflow: hidden;
}
body {
	margin: 0px;
	padding: 0px;
	background-color: #ffffff;
	font-family: 'Source Sans Pro', sans-serif;
}

#header{
	background-color: #3f8dbf;
	float: left;
	width: 100%;
	height: 50px;
	color: rgba(255,255,255,1);
	line-height: 50px;
	position: fixed;
	left: 0px;
	top: 0px;
	z-index: 1;
}
#header a {
	color: rgba(255,255,255,1);
	text-decoration: none;
	display: block;
	font-size: 15px;
}
#header-left{
	float: left;
	height: 50px;
}
#header-left:hover #header-left-icon{
	background-color: #3F8DBF;
}
#header-left:hover #header-left-text{
	background-color: #599BC8;
}
#header-left-icon{
	float: left;
	height: 50px;
	width: 50px;
	text-align: center;
	background-color: #35759F;
	-webkit-transition: background 0.5s;
	-moz-transition: background 0.5s;
	-o-transition: background 0.5s;
	transition: background 0.5s;
}
#header-left-icon a {
	font-size: 25px;
}

#header-left-text{
	float: left;
	height: 50px;
		-webkit-transition: background 0.5s;
	-moz-transition: background 0.5s;
	-o-transition: background 0.5s;
	transition: background 0.5s;
}
#header-left-text a {
	padding-left: 20px;
	padding-right: 20px;
}
#header-right{
	float: right;
	height: 50px;
}
#header-right:hover #header-right-icon{
	background-color: #3F8DBF;
	}
#header-right:hover #header-right-text{
	background-color: #599BC8;
	}
#header-right-icon{
	float: right;
	height: 50px;
	width: 50px;
	text-align: center;
	background-color: #35759F;
	-webkit-transition: background 0.5s;
	-moz-transition: background 0.5s;
	-o-transition: background 0.5s;
	transition: background 0.5s;
}
#header-right-text{
	float: right;
	height: 50px;
	-webkit-transition: background 0.5s;
	-moz-transition: background 0.5s;
	-o-transition: background 0.5s;
	transition: background 0.5s;
}
#header-right-text a {
	padding-right: 20px;
	padding-left: 20px;
}
.wrapper{
	width: 100%;
	float: left;
	margin-top: 50px;
	margin-bottom: 150px;
}
.wrapper-inner{
	width: 1100px;
	margin-right: auto;
	margin-left: auto;
	 -webkit-touch-callout: none; /* iOS Safari */
  -webkit-user-select: none;   /* Chrome/Safari/Opera */
  -khtml-user-select: none;    /* Konqueror */
  -moz-user-select: none;      /* Firefox */
  -ms-user-select: none;       /* IE/Edge */
  user-select: none;           /* non-prefixed version, currently
                                  not supported by any browser */
}
.wrapper-inner-buttons{
	width: 100%;
	float: left;
	margin-top:50px;
	text-align: center;
}
.wrapper-inner-buttons a{
	background-color: #3f8dbf;
	line-height: 35px;
	padding-right: 15px;
	padding-left: 15px;
	margin: 10px;
	display: inline-block;
	text-align: center;
	text-decoration: none;
	color: #FFFFFF;
	-webkit-transition: background 0.5s;
	-moz-transition: background 0.5s;
	-o-transition: background 0.5s;
	transition: background 0.5s;
	border-radius: calc(35px / 2);
}
.wrapper-inner-buttons a.current{
	background-color: #f5d76e;
	color: #d35400;
}
.wrapper-inner-buttons a:hover{
	background-color: #35759F;
	color: #fff;
}

/* icomoon */
.icon-htmleaf-home-outline:before {
	content: "\e5000";
}

.icon-htmleaf-arrow-forward-outline:before {
	content: "\e5001";
}

@media screen and (max-width: 50em) {
	.htmleaf-header {
		padding: 3em 10% 4em;
	}
	.htmleaf-header h1 {
        font-size:2em;
    }
}


@media screen and (max-width: 40em) {
	.htmleaf-header h1 {
		font-size: 1.5em;
	}
}

@media screen and (max-width: 30em) {
    .htmleaf-header h1 {
        font-size:1.2em;
    }
}