.fixed-wrap {
    width: 100%;
    min-width: 1200px;
    top: 0;
    left: 0
}

.nav-bg {
    position: relative;
    z-index: 52;
    background-color: #eee
}

.nav-bar {
    height: 36px;
    width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative
}

.nav-item {
    margin-right: 24px;
    font-size: 14px;
    color: #333;
    display: flex;
    align-items: center
}

.nav-item .state-ico {
    width: 12px;
    height: 12px;
    margin-left: 4px;
    transform: translateY(1px)
}

.nav-item.extend {
    cursor: pointer
}

.nav-item.extend:hover {
    color: #ff2e30
}

.nav-item.active .state-ico {
    transform: rotate(180deg)
}

.nav-bar_left {
    font-size: 14px;
    color: #333;
    display: flex;
    align-items: center
}
.nav-bar_left .text{
    margin-right: 24px;
}
.nav-bar_left .text:hover{
    color: #ea2828;
    cursor: pointer;
}
.nav-bar_right {
    display: flex;
    align-items: center
}

.nav-item{
    position: relative
}

.nav-item .sub-nav-wrap{
    z-index: 200;
    position: absolute;
    width: 180px;
    display: none;
    top: 19px;
    left: 0;
    transform: translateX(-25%)
}

.nav-item .place-holder-div{
    width: 180px;
    height: 15px;
    background: transparent
}

.nav-item .sub-nav-container {
    padding: 12px 0;
    width: 180px;
    background: #fff;
    display: flex;
    flex-direction: column;
    border-radius: 8px;
    box-shadow: 0 6px 10px 2px rgba(11, 42, 113, .06)
}

.nav-item .sub-nav-container .sub-item{
    width: 180px;
    height: 40px;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    font-weight: 400
}

.nav-item .sub-nav-container .sub-item:hover{
    background: #f6f7fa;
    font-weight: 400;
    align-items: center;
    color: #f8323c
}

.nav-item:hover .state-ico {
    transform: rotate(180deg)
}

.nav-item:hover .sub-nav-wrap {
    display: block
}

/*.main-header-wrap {
    box-shadow: 0 4px 10px 0 rgba(68, 68, 68, .05);
}*/

.min-header-container {
    display: flex;
    height: 68px;
    align-items: center;
    justify-content: space-between
}

.min-header-container .left-content {
    display: flex;
    align-items: center;
    justify-content: flex-start
}

.min-header-container .left-content .logo-icon-01 {
    width: 129;
    height: 42px
}

.min-header-container .left-content .logo-icon-02 {
    height: 44px;
    max-width: 64px
}

.min-header-container .left-content .logo-icon {
    width: 129px;
    height: 42px
}

.min-header-container .right-content {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    position: relative
}

.link-item {
    padding: 18px 15px 0 0;
    box-sizing: border-box;
    color: #202228;
    height: 52px;
    font-size: 16px;
    font-weight: 500;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    cursor: pointer
}

.link-item span {
    margin-bottom: 6px;
    display: inline-block;
    line-height: 16px;
    height: 16px
}

.link-item .active-icon {
    visibility: hidden;
    width: 14px;
    height: 6px
}

.link-item.active,
.link-item:hover {
    color: #f8323c;
    font-weight: 700
}

.link-item.active .active-icon,
.link-item:hover .active-icon {
    visibility: visible
}

.homeItem {
    margin-left: 30px
}

.search-input_icon {
    margin-right: 20px;
    width: 16px;
    height: 16px
}

.border-separate {
    height: 20px;
    width: 2px;
    background-color: #999;
    margin: 0 10px;
}

.login-text {
    font-size: 16px;
    font-weight: 700;
    color: #f8323c;
    cursor: pointer
}

.mr-right-10 {
    margin-right: 10px
}

#myCourseId {
    cursor: pointer
}

.search-input{
    width: 260px;
    height: 34px;
    background: #fff;
    border: 1px solid #e7eaf1;
    border-radius: 18px;
    position: relative;
    margin-right: 25px;
}
.search-input input{
    width: 100%;
    height: 100%;
    border: 1px solid hsla(0, 0%, 100%, .6);
    background-color: transparent;
    padding: 0 60px 0 12px;
    color: #6a7180;
    box-sizing: border-box;
    outline: none;
    font-weight: 400;
    border-radius: 18px;
    font-size: 14px;
}
.search-input .search-line{
    position: absolute;
    width: 1px;
    height: 10px;
    background: #d6d9e2;
    border-radius: 1px;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}
.search-input .search-input_icon {
    position: absolute;
    width: 16px;
    height: 16px;
    right: -7px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}