.grey {
    background-color: #f1f1f1;
}

.wrapper {
    width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.col_190 {
    width: 190px;
}

.col_1000 {
    width: 1000px;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.crumb {
    height: 30px;
    line-height: 30px;
    font-size: 12px;
    color: var(--global-color);
    margin-bottom: 5px;
}

.crumb a {
    color: #999;
    position: relative;
    margin: 0 15px 0 0;
}

.crumb a:hover {
    color: var(--global-color);
}

.crumb a:after {
    width: 5px;
    height: 5px;
    position: absolute;
    top: 9px;
    right: -10px;
    border-left: 1px solid #666;
    border-bottom: 1px solid #666;
    -webkit-transform: translate(0, -50%) rotate(-135deg);
    transform: translate(0, -50%) rotate(-135deg);
    content: '';
}

.main {
    margin-bottom: 30px;
}

.menu {
    background-color: #FFF;
}

.menu h1 {
    height: 51px;
    line-height: 51px;
    color: var(--global-color);
    font-weight: bold;
    font-size: 18px;
    text-align: left;
    padding-left: 16px;
    border-bottom: 1px solid #eaeaec;
}

.menu dl {
    padding: 0 5px;
}

.menu dt {
    height: 34px;
    line-height: 34px;
    padding-left: 14px;
    color: var(--global-color);
    font-size: 14px;
    font-weight: normal;
    cursor: pointer;
    position: relative;
}

.menu dt:nth-child(n+2) {
    border-top: 1px dotted #e3e3e3;
}

.menu dt.fold + dd {
    display: none;
}

.menu dt:after {
    content: '';
    border: solid var(--global-color);
    border-width: 0 1px 1px 0;
    display: inline-block;
    transform: rotate(-135deg);
    padding: 3px;
    position: absolute;
    right: 20px;
    top: 16px;
}

.menu dt.fold:after {
    transform: rotate(45deg);
    top: 12px;
}

.menu dd {
    border-top: 1px dotted #e3e3e3;
}

.menu ul {
    padding: 10px 14px;
}

.menu li {
    height: 21px;
    line-height: 20px;
    margin-top: 5px;
}

.menu li.active a, .menu li.active a:before {
    color: var(--global-color);
}

.menu li a:before {
    content: '▪';
    color: #cdcdcd;
    margin-right: 5px;
}

.menu li a:hover:before {
    color: var(--global-color);
}

.content {
    background-color: #FFF;
    padding: 20px 30px;
    margin-left: 10px;
    color: #444;
    font-size: 14px;
    min-height: 606px;
}

.content h1 {
    text-align: center;
    margin-bottom: 1em;
    font-weight: bold;
}

.content h2 {
    font-weight: bold;
    padding:10px 0;
}

.content h3{
    font-weight: bold;
    font-size: 15px;
}

.content p {
    padding: 10px 0;
}

.content dt {
    padding: 10px 0 0;
    font-weight: bold;
}