body {
    background: #f6f6f6;
}

* {
    font-size: 13px;
    font-family: Arial;
}

#nav li {
    list-style: none;
    width: 90%;
    margin-top: 0;
    padding: 4px 6px;
}

#nav li a {
    text-decoration: none;
    color: #666;
}

#nav li a:hover {
    color: #333;
}

.aa {
    background: #f6f6f6;
    cursor: hand;
    margin: 5px 0;
}

.bb {
    background: #dcdcdc;
    cursor: hand;
    color: #dc0404;
    margin: 5px 0;
}

.cc {
    border-top: 4px solid #ff66ff;
    background: #fcf;
    cursor: hand;
}

.list2 {
    font-size: 13px;
    line-height: 20px;
    /* padding: 3px; */
    text-align: left;
    background: #FFFFFF;
}

.list2 li {
    color: #555;
    font-size: 13px;
    line-height: 24px;
    padding: 0 0 0 10px;
}

.list2 a {
    text-decoration: underline;
}

.lfloat {
    float: left;
}

.rfloat {
    float: right;
}

.cc {
    display: none
}

.dis {
    width: 100%;
    display: block;
    float: left;
}

.undis {
    display: none;
}

li {
    list-style: none;
}

form,
ul {
    padding: 0;
    margin: 0;
}

.sezhi {
    width: 48%;
    height: 437px;
    margin: 1%;
    float: left;
    background: white;
}

.sezhidown {
    width: 98%;
    height: 456px;
    margin: 1%;
    float: left;
    background: white;
    position: relative;
}

/*
            新增样式
        */
.container {
    width: 1400px;
    margin: 0 auto;
}

.header {
    display: flex;
    height: 50px;
}

.header-title {
    width: 200px;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    color: #923d5c;
}

.header-title-culomn {
    writing-mode: vertical-rl;
    font-size: 16px;
    font-weight: bold;
}

.header-title-name {
    font-size: 13px;
    margin-left: 5px;
}

.header-content {
    flex: 1;
}

.header-content-top {
    display: flex;
    color: #923d5c;
    height: 32px;
    align-items: flex-end;
}

.header-content-top span {
    margin-left: 5px;
}

.header-content-bottom {
    color: #999;
    font-size: 13px;
    margin-top: 1px;
}

.c-content {
    display: flex;
    margin-top: 50px;
}

.content-left {
    width: 200px;
}

.content-right {
    flex: 1;
    display: flex;
}

.c-nav {
    min-width: 140px;
}

.c-list {
    flex: 1;
}

.c-nav-title {
    color: #666;
}

.c-nav-ul {
    padding-top: 10px;
    font-size: 14px;
}

.ncu-title {
    height: 40px;
    display: flex;
    align-items: center;
    padding: 0 10px;
}

.ncu-title span {
    margin-left: 10px;
}

.c-nav-li {
    display: none;
}

.c-nav-li-line {
    display: flex;
    align-items: center;
    height: 40px;
    color: #666;
    text-decoration: none
}

.c-nav-li-line:hover {
    background: #e9edf3;
    color: #923d5c;
}

.cnll-line {
    margin-left: 20px;
}

.c-nav-li-line span {
    margin-left: 5px;
}

.ul-active .ncu-title {
    background: #cbd7e7;
    color: #923d5c;
}

.ul-active .c-nav-li {
    display: block;
}

.c-nav-li-href {
    display: flex;
    align-items: center;
    height: 30px;
}

.cnll-wj {
    margin-left: 5px;
}

.c-nav-ul:hover .ncu-title {
    background: #cbd7e7;
    color: #923d5c;
}

.ncu-title {
    cursor: pointer;
}

.c-nav-li-line-active {
    background: #e9edf3;
    color: #923d5c;
}

.logo-div {
    width: 90%;
    height: 65%;
    background: #f6f6f6;
    margin: 0 5% 0 5%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo {
    width: 34px;
    height: 34px;
    cursor: pointer;
}

#upload {
    width: 100%;
    height: 100%;
    opacity: 0;
    position: absolute;
    cursor: pointer;
}

.cmpt-logo {
    width: auto;
    height: auto;
    max-width: 420px;
    max-height: 173px;
}