.header-hide {
    z-index: 999;
    width: 100%;
    height: 70px;
    position: fixed;
    top: -70px;
    background: rgb(42, 214, 224);
    transition-duration: .3s;
}
.header{
    position: relative;
}
.nav-item{
    color: #2f3b55!important;
}
.nav-item-hide {
    color: #fff!important;
}
.profile-box {
    width: 100%;
    min-width: 1200px;
    height: 400px;
    background: url("/img/student/my_workbgt.png");
    background-position: 50%;
    background-size: cover;
    position: relative;
    padding-top: 70px;
    margin-top: -70px;
}

.user-info-box {
    width: 1060px;
    text-align: center;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    margin: auto;
}

.user-info-box > div:nth-child(1) {
    width: 140px;
    height: 140px;
    position: relative;
    background: url(/img/center_user_yuanbg.png) no-repeat;
    background-position: 50%;
    background-size: cover;
    margin: auto;
}

.user-info-box > div:nth-child(1) img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-top: 20px;
}

.user-info-box > div:nth-child(2) span {
    font-size: 24px;
    font-weight: 500;
    color: #2f3b55;
}

.user-info-box > div:nth-child(2) {
    font-size: 24px;
    font-weight: 500;
    color: #2f3b55;
    /*padding-left: 42px;*/
}

.user-info-box > div:nth-child(3) {
    font-size: 14px;
    color: #2f3b55;
    margin-top: 10px;
    margin-bottom: 20px;
}

.profile-info {
    box-shadow: 1px 2px 14px 0 hsl(0deg 0% 80% / 14%);
    height: 63px;
    position: relative;
}

.profile-info > div:nth-child(1) {
    display: flex;
    justify-content: center;
    position: absolute;
    top: 12px;
    left: 23px;
    right: 0;
}

.profile-info > div:nth-child(1) > div {
    width: 121px;
    height: 37px;
    line-height: 37px;
    font-size: 22px;
    margin-right: 20px;
    margin-left: 20px;
    transition: all .5s;
    border-radius: 25px;
    text-align: center;
    color: #666;
}

.profile-info > div:nth-child(1) > div:hover {
    color: #1fc9d3;
}

.active:after {
    content: "";
    display: block;
    width: 160px;
    height: 2px;
    border-radius: 3px;
    margin: 10px auto;
    background-color: #1fc9d3;
    margin-left: -24px;
}

.profile-work {
    width: 1160px;
    margin: 18px auto;
}

.profile-work > div:nth-child(1) {
    margin-top: 25px;
    display: flex;
    margin-left: 11px;
    margin-bottom: 11px;
    border-bottom: 1px solid #ddd;
    padding-left: 4px;
}

.profile-work > div:nth-child(1) a {
    font-size: 16px;
    color: #999;
    margin-right: 6px;
    width: 100px;
    height: 36px;
    line-height: 35px;
    background: #ddd;
    text-align: center;
    border-radius: 4px 4px 0 0;
}

.active-type {
    color: #fff !important;
    background: #1fc9d3 !important;
    line-height: 40px !important;
    height: 40px !important;
    margin-top: -4px;
}

.profile-work form {
    display: flex;
    justify-content: space-between;
    margin-top: 25px;
    margin-bottom: 30px;
}

.profile-work form div:nth-child(1) {
    margin-left: 10px;
}

.profile-work form div:nth-child(1) select {
    width: 94px;
    height: 36px;
    border: 1px solid #c7c7c7;
    border-radius: 6px;
    font-size: 14px;
    color: #666;
    padding-left: 5px;
    outline: none;
    margin-right: 20px;
    background-color: #f9f9f9;
}

.profile-work form div:nth-child(1) input {
    width: 240px;
    height: 36px;
    border: 1px solid #c7c7c7;
    border-radius: 6px;
    outline: none;
    padding-left: 10px;
    vertical-align: bottom;
    background-color: #f9f9f9;
}

.profile-work form div:nth-child(2) button:nth-child(1) {
    color: #1fc9d3;
    background-color: #f9f9f9;
    border: 1px solid #1fc9d3;
    width: 80px;
    height: 36px;
    line-height: 35px;
    text-align: center;
    font-size: 14px;
    border-radius: 6px;
    margin-left: 20px;
    outline: none;
}

.profile-work form div:nth-child(2) button:nth-child(2) {
    width: 80px;
    height: 36px;
    line-height: 35px;
    text-align: center;
    font-size: 14px;
    border-radius: 6px;
    background-color: #f9f9f9;
    color: #777;
    border: 1px solid #777;
    margin-left: 20px;
    outline: none;
}

.scratch-list {
    list-style: none;
    width: 1140px;
    padding: 20px 0;
    margin: auto;
}

.scratch-list li:hover {
    box-shadow: 0 3px 12px rgb(0 0 0 / 16%);
}
.scratch-list li {
    width: 190px;
    display: inline-block;
    margin-right: 31px;
    border-radius: 6px;
    margin-bottom: 39px;
    box-shadow: 0 3px 6px rgb(0 0 0 / 16%);
    transition: all .5s;
    position: relative;
}
.scratch-list li:nth-child(5n+5){
    margin-right: 0;
}

.scratch-list li a {
    width: 100%;
    height: 150px;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    overflow: hidden;
    display: block;
    position: relative;
}

.scratch-list li > a > div:nth-child(1) {
    /*background: url(/img/item.jpg) no-repeat;*/
    background-position: center;
    background-size: cover;
    width: 100%;
    height: 150px;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    position: relative;
    transition: all .5s;
    transform: scale(1.1);
}
.scratch-list li > a > div:nth-child(1):hover{
    transform: scale(1.2);
}
.scratch-list li a > div:nth-child(2){
    width: 59px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    border-radius: 3px;
    font-size: 12px;
    position: relative;
    top: -140px;
    left: 12px;
    box-shadow: 0 3px 6px rgb(0 0 0 / 16%);
    color: #9b9b9b;
    background-color: #fff;
}
.scratch-list li a > div:nth-child(3){
    color: #f2bc34;
    background: #fff;
    position: absolute;
    width: 33px;
    height: 18px;
    line-height: 18px;
    font-size: 12px;
    text-align: center;
    top: 122px;
    left: 167px;
    border-radius: 3px;
    box-shadow: 0 2px 4px rgb(0 0 0 / 16%);
}

.scratch-list li > div:nth-child(2) {
    position: relative;
    padding: 12px 14px 0 14px;
}
.scratch-list li > div a{
    height: auto;
    font-size: 14px;
    color: #4a4a4a;
    margin: 0;
    padding-bottom: 11px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 65%;
    transition: all .5s;
    min-height: 26px;
}
.scratch-list li > div a:hover{
    color: #1fc9d3;
}
.scratch-list li > div > div:nth-child(2){
    display: flex;
}

.work-item-text img {
    vertical-align: top;
    margin-top: 3px;
    padding-right: 1px;
    width: 19px;
    height: 12px;
}

.work-item-text span {
    position: relative;
    top: -2px;
}
.share-btn-box{
    display: inline-block;
    float: right;
    padding-top: 11px;
    transition: all .5s;
    opacity: 0;
    position: absolute;
    bottom: 8px;
    right: 14px;
}
.share-btn-box i:nth-child(1){
    font-size: 20px;
    cursor: pointer;
}
.share-btn-box i:nth-child(1):hover{
    color: #f2bc34;
}
.share-btn-box i:nth-child(2){
    font-size: 20px;
    cursor: pointer;
    margin-left: 14px;
}
.share-btn-box i:nth-child(2):hover{
    color: red;
}
.following{
    color: #2f3b55;
    font-size: 14px;
}
.following span{
    font-size: 20px;
    padding-right: 5px;
    font-weight: 550;
}
.following em{
    font-size: 16px;
    padding: 0 20px;
}
.follow-btn{
    width: 70px;
    height: 26px;
    font-size: 12px;
    line-height: 26px;
    background: #2ad6e0;
    border-radius: 15px;
    margin: 10px auto 0;
    color: #FFF;
    cursor: pointer;
}
.follow-btn-active{
    background: #ccc;
}
.follow-btn-{
    width: 70px;
    height: 26px;
    font-size: 12px;
    line-height: 26px;
    background: #f2bc34;
    border-radius: 15px;
    margin: 10px auto 0;
    color: #FFF;
    cursor: pointer;
}
.follow-btn-active-{
    background: #ddd;
}
.follow-item {
    text-align: center;
    padding-bottom: 20px!important;
}
.follow-item img{
    width: 88px!important;
    height: 88px!important;
    margin: 20px auto 0;
}
.follow-item > div:nth-child(2){
    padding: 20px 0!important;
}
.follow-item > div:nth-child(2){
    padding: 20px 0!important;
}
.following-item{
    color: #9b9b9b;
    font-size: 14px;
}
.following-item span{
    font-size: 16px;
    padding: 0 5px;
}
.follow-item > div > div:nth-child(2){
    display: none!important;
    margin-bottom: 20px;
}