html, body {
    padding: 0;
    margin: 0;
}

h1, h2, h3, h4, h5, h6, p, ul, li {
    margin: 0;
    padding: 0;
}

img {
    border: none;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.w {
    width: 1200px;
    margin: 0 auto;
}

.min-w {
    min-width: 1200px;
}

a {
    display: inline-block;
    text-decoration: none;
    color: #333;
}

/* a:hover{
    color: blue;
} */
li {
    list-style: none;
}

.nav-row li {
    float: left;
}

nav ul li {
    float: left;
}

.odd-overhidden {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.clearfix {
    *zoom: 1;
}

.clearfix:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.hidden {
    display: none;
}

.show {
    display: block;
}

/* 样式还原 */

.r-rest h1,
.r-rest h2,
.r-rest h3,
.r-rest h4,
.r-rest h5,
.r-rest h6 {
    font-weight: 700;
}

.r-rest h1 {
    font-size: 32px;
}

.r-rest h2 {
    font-size: 24px;
}

.r-rest h3 {
    font-size: 18px;
}

.r-rest h4 {
    font-size: 16px;
}

.r-rest h5 {
    font-size: 14px;
}

.r-rest h6 {
    font-size: 12px;
}

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

.r-rest i,
.r-rest cite,
.r-rest em,
.r-rest var,
.r-rest address,
.r-rest dfn {
    font-style: italic;
}

.r-rest tt,
.r-rest code,
.r-rest kbd,
.r-rest samp {
    font-family: monospace;
}

.r-rest strong,
.r-rest b {
    font-weight: bold;
}

.r-rest ul {
    margin: 0 0 24px;
    padding: 0;
    display: block;
    list-style-type: disc;
    list-style-position: inside;
}

.r-rest ul li {
    display: list-item;
    list-style-type: disc;
    text-align: left;
}

.r-rest ol {
    margin: 0 0 24px;
    padding: 0;
    display: block;
    list-style-type: decimal;
    list-style-position: inside;
}

.r-rest ol li {
    display: list-item;
    list-style-type: decimal;
    text-align: left;
}

.r-rest > * {
    margin: 0 auto;
}

.r-rest * {
    max-width: 100% !important;
    word-wrap: break-word !important;
    word-break: normal !important;
    white-space: pre-wrap !important;
}

.r-rest table {
    box-sizing: border-box;
    border-collapse: collapse;
    display: table;
    width: 100%;
    text-align: left;
    margin-bottom: 24px;
    margin-left: auto;
    margin-right: auto;
}

.r-rest tbody {
    border: 0;
}

.r-rest table tr td,
.r-rest table tr th {
    border: 1px solid #DDD;
    font-size: 14px;
    color: #4f4f4f;
    line-height: 22px;
    padding: 8px;
    text-align: left;
}