html {
    color: #000;
    background: #FFF;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%
}

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, a, label, * {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

body {
    color: #000;
    font: 14px/1.42 'Microsoft YaHei', 'Hiragino Sans GB', Helvetica, Arial, 'Lucida Grande', sans-serif, tahoma, arial, \5b8b\4f53
}

article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
    display: block;
    margin: 0;
    padding: 0
}

audio, canvas, video {
    display: inline-block;
    *display: inline;
    *zoom: 1
}

input:focus, a:focus {
    outline: 0
}

fieldset, img {
    border: 0
}

address, caption, cite, code, dfn, em, th, var {
    font-style: normal;
    font-weight: normal
}

ol, ul {
    list-style: none
}

caption, th {
    text-align: left
}

h1, h2, h3, h4, h5, h6 {
    font-size: 100%;
    font-weight: normal
}

q:before, q:after {
    content: ''
}

abbr, acronym {
    border: 0;
    font-variant: normal
}

sub, sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline
}

:root sub, :root sup {
    vertical-align: baseline
}

sup {
    top: -0.5em
}

sub {
    bottom: -0.25em
}

button, input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    font-weight: inherit;
    line-height: 1.5;
    vertical-align: middle
}

button, input, textarea, select {
    *font-size: 100%
}

textarea {
    resize: none
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

th {
    text-align: inherit
}

a {
    vertical-align: baseline
}

a:hover {
    text-decoration: none
}

ins, a {
    text-decoration: none
}

.clear {
    display: block;
    float: none;
    clear: both;
    overflow: hidden;
    visibility: hidden;
    width: 0;
    height: 0;
    background: 0;
    border: 0;
    font-size: 0
}

.clearfix:before, .clearfix:after {
    content: "";
    display: table
}

.clearfix:after {
    clear: both
}

.clearfix {
    *zoom: 1
}

.left {
    float: left;
    *display: inline
}

.right {
    float: right;
    *display: inline
}

.dib-wrap {
    font-size: 0;
    *word-spacing: -1px
}

.dib-wrap .dib {
    font-size: 12px;
    letter-spacing: normal;
    word-spacing: normal;
    vertical-align: top
}

@media screen and (-webkit-min-device-pixel-ratio: 0) {
    .dib-wrap {
        letter-spacing: -5px
    }
}

.dib {
    display: inline-block;
    *display: inline;
    *zoom: 1
}

input, select, button, textarea {
    font-size: inherit;
    font-family: inherit;
    color: inherit;
    border: 0;
    background-color: transparent
}

input:focus, select:focus, button:focus, textarea:focus {
    outline: 0
}

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
    color: #999
}

input:-moz-placeholder, textarea:-moz-placeholder {
    color: #999
}

input::-moz-placeholder, textarea::-moz-placeholder {
    color: #999
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder {
    color: #999
}

a {
    -webkit-tap-highlight-color: transparent;
    text-decoration: none;
    color: #3f3f3f;
    outline: 0
}