/*========================== reset ==========================*/
*, *:before, *:after {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
html {
    font-family: sans-serif;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    -ms-overflow-style: scrollbar;
}
body {
    font-family: 'Microsoft YaHei', Helvetica, Arial, sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
}
body, p, ul, ol, li, dl, dd, button, input, textarea, select, table, td, th, form, figure, figcaption {
    margin: 0;
    padding: 0;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
    display: block;
}
audio, canvas, progress, video {
    display: inline-block;
    vertical-align: baseline;
}
audio:not([controls]) {
    display: none;
    height: 0;
}
h1, h2, h3, h4, h5, h6 {
    font-family: inherit;
    font-size: inherit;
    font-weight: 500;
    color: inherit;
    line-height: inherit;
    margin: 0;
    padding: 0;
}
b, strong {
    font-weight: bold;
}
i, em {
    font-style: normal;
}
small {
    font-size: 80%;
    font-weight: 400;
}
sub, sup {
    position: relative;
    font-size: 75%;
    line-height: 0;
    vertical-align: baseline;
}
sub {
    bottom: -.25em;
}
sup {
    top: -.5em;
}
a {
    background-color: transparent;
    color: inherit;
}
a, a:focus, a:active, a:hover {
    text-decoration: none;
    outline: none;
}
img {
    vertical-align: middle;
    border: none;
}
li {
    list-style: none;
}
hr {
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    height: 0;
    overflow: visible;
    margin-top: 15px;
    margin-bottom: 15px;
    border: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}
button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
    color: inherit;
    -webkit-border-radius: 0;
    border-radius: 0;
    outline: none;
}
button {
    overflow: visible;
}
textarea {
    overflow: auto;
    resize: none;
}
button, input[type='button'], input[type='reset'], input[type='submit'] {
    cursor: pointer;
    -webkit-appearance: button;
}
button[disabled], input[disabled] {
    cursor: default;
}
table {
    border-spacing: 0;
    border-collapse: collapse;
}
template, [hidden] {
    display: none !important;
}
/*========================== public ==========================*/
body {
    min-width: 1230px;
}
.container {
    width: 1200px;
    margin: 0 auto;
    *zoom: 1;
    position: relative;
}
.container:before, .container:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.clearfix {
    *zoom: 1;
}
.clearfix:before, .clearfix:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12 {
    float: left;
}
.col-1 {
    width: 8.33333%;
}
.col-2 {
    width: 16.66667%;
}
.col-3 {
    width: 25%;
}
.col-4 {
    width: 33.33333%;
}
.col-5 {
    width: 41.66667%;
}
.col-6 {
    width: 50%;
}
.col-7 {
    width: 58.33333%;
}
.col-8 {
    width: 66.66667%;
}
.col-9 {
    width: 75%;
}
.col-10 {
    width: 83.33333%;
}
.col-11 {
    width: 91.66667%;
}
.col-12 {
    width: 100%;
}
.d-none {
    display: none !important;
}
.d-inline {
    display: inline !important;
}
.d-inline-block {
    display: inline-block !important;
}
.d-block {
    display: block !important;
}
.float-left {
    float: left !important;
}
.float-right {
    float: right !important;
}
.float-none {
    float: none !important;
}
.fixed-top {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 1000;
}
.fixed-bottom {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
}
.img-box {
    display: table-cell;
    text-align: center;
    vertical-align: middle;
}
.img-box img {
    display: inline-block;
    max-width: 100%;
    max-height: 100%;
    vertical-align: middle;
    border: none;
}
.img-centered {
    position: relative;
    overflow: hidden;
}
.img-centered img {
    max-width: 100%;
    max-height: 100%;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
}