/*! normalize.css v3.0.1 | MIT License | git.io/normalize */
html{
    font-family:'Microsoft Yahei','arial',sans-serif;
        -ms-text-size-adjust:100%;
    -webkit-text-size-adjust:100%;
    font-size:16px;
}
body{
    margin:0;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary{
    display:block;
}
audio, canvas, progress, video{
    display:inline-block;
    vertical-align:baseline;
}
audio:not([controls]){
    display:none;
    height:0;
}
[hidden], template{
    display:none;
}
a{
    background:transparent;
    color:#fff;
    text-decoration: none;
}
a:active, a:hover{
    outline:0;
}
abbr[title]{
    border-bottom:1px dotted;
}
b, strong{
    font-weight:bold;
}
dfn{
    font-style:italic;
}
h1{
    font-size:2em;
    margin:.67em 0;
}
mark{
    background:#ff0;
    color:#000;
}
small{
    font-size:80%;
}
sub, sup{
    font-size:75%;
    line-height:0;
    position:relative;
    vertical-align:baseline;
}
sup{
    top:-.5em;
}
sub{
    bottom:-.25em;
}
img{
    border:0;
}
svg:not(:root){
    overflow:hidden;
}
figure{
    margin:1em 40px;
}
hr{
    -moz-box-sizing:content-box;
         box-sizing:content-box;
    height:0;
}
pre{
    overflow:auto;
}
code, kbd, pre, samp{
    font-family:monospace, monospace;
    font-size:1em;
}
button, input, optgroup, select, textarea{
    color:inherit;
    font:inherit;
    margin:0;
}
button{
    overflow:visible;
}
button, select{
    text-transform:none;
}
button, html input[type='button'], input[type='reset'], input[type='submit']{
    -webkit-appearance:button;
    cursor:pointer;
}
button[disabled], html input[disabled]{
    cursor:default;
}
button::-moz-focus-inner, input::-moz-focus-inner{
    border:0;
    padding:0;
}
input{
    line-height:normal;
}
input[type='checkbox'], input[type='radio']{
    box-sizing:border-box;
    padding:0;
}
input[type='number']::-webkit-inner-spin-button, input[type='number']::-webkit-outer-spin-button{
    height:auto;
}
input[type='search']{
    -webkit-appearance:textfield;
       -moz-box-sizing:content-box;
    -webkit-box-sizing:content-box;
            box-sizing:content-box;
}
input[type='search']::-webkit-search-cancel-button, input[type='search']::-webkit-search-decoration{
    -webkit-appearance:none;
}
fieldset{
    border:1px solid #c0c0c0;
    margin:0 2px;
    padding:.35em .625em .75em;
}
legend{
    border:0;
    padding:0;
}
textarea{
    overflow:auto;
}
optgroup{
    font-weight:bold;
}
table{
    border-collapse:collapse;
    border-spacing:0;
}
td, th{
    padding:0;
}
ul,li{
    list-style: none;
    margin:0;
    padding:0;
}

.cf:before, .cf:after{
    content:' ';
    display:table;
}
.cf:after{
    clear:both;
}