.header-pc {
    height: 70px !important;
    background-color: rgba(255, 255, 255, 0);
    transition: 0.5s;
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    z-index: 9999999999999999;
    border-bottom: 1px solid #dbdbdb69;
}

.header-pc .head-bg {
    width: 100%;
    height: 70px;
    background-color: #3333332a;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
}

.header-pc .left {
    border-right: 1px solid #dbdbdb81;
    width: 320px;
    height: 70px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: 9.1%;
}

.header-pc .left img {
    height: 50px;
}

.header-pc .left .scroll-logo {
    display: none;
}

.header-pc .center {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-pc .center li {
    padding: 0 30px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* position: relative; */
}

.header-pc .center li .link {
    padding: 0 5px;
    color: #fff;
    font-size: 18px;
}

.header-pc .center li:hover a {
    color: #0075cc;
}

.header-pc .center .line {
    width: 0px;
    height: 2px;
    background-color: #0075cc;
    transition: 0.3s;
    position: absolute;
    bottom: -1px;
}

.header-pc .center img {
    width: 15px;
    height: 15px;
}

.header-pc .scroll-img {
    display: none;
}

/* 下拉框 */
.header-childer {
    width: 100vw;
    height: 300px;
    background-color: #fff;
    position: absolute;
    top: 70px;
    left: 0;
    display: none;
    box-shadow: 0px 4px 15px 0px #00000034;
}
.header-childer .left-wrap {
    width: 35%;
    height: 300px;
    border-right: 1px solid #dbdbdb81;
    display: flex;
    align-items: center;
    justify-content: center;
    float: left;
}

.header-childer .left-wrap .name {
    font-size: 22px;
    color: #999999;
    font-weight: bold;
    margin-bottom: 15px;
}

.header-childer .left-wrap .left-info {
    text-align: right;
    margin-right: -60px;
}

.header-childer .left-wrap .left-title {
    font-size: 18px;
    margin-bottom: 15px;
    color: #999999;
}

.header-childer .right-wrap {
    padding-top: 0px;
    padding-right: 20px;
    padding-bottom: 0px;
    padding-left: 100px;
    display: flex;
    align-items: center;
    height: 300px;
}

.header-childer .right-wrap-inner {
    width: 420px;
    height: 120px;
    display: flex;
    /* flex-direction: column; */
    flex-wrap: wrap;
}

.header-childer .right-wrap .childer-item {
    width: 200px;
    padding: 0 10px;
    color: #333;
    height: 60px;
}

.header-childer .right-wrap a {
    display: inline-block;
    height: 60px;
    padding: 0 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px !important;
}

.right-wrap .childer-item:hover {
    background-color: #0075cc;
}

.right-wrap .childer-item:hover #children_link {
    color: #fff;
}

.header-mb {
    background-color: #fff;
    width: 100%;
    height: 60px;
}

.header-mb .header-mb-inner {
    padding: 0 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-mb .header-mb-inner .logo {
    height: 60px;
    width: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.header-mb .header-mb-inner .logo img {
    width: 120px;
}
.header-mb-inner .nav-line-wrap {
    width: 35px;
    height: 25px;
    display: flex;
    position: relative;
}

.nav-line {
    height: 2px;
    background-color: #0075cc;
    width: 30px;
    position: absolute;
    transition: 0.4s;
    transform-origin: left center;
}
.header-mb-inner .nav-line-wrap .nav-line:nth-child(1) {
    top: 0;
    left: 0;
}
.header-mb-inner .nav-line-wrap .nav-line:nth-child(2) {
    top: 10px;
    left: 0;
}
.header-mb-inner .nav-line-wrap .nav-line:nth-child(3) {
    top: 20px;
    left: 0;
}

.header-mb-bg {
    width: 100vw;
    height: calc(100vh - 60px);
    position: absolute;
    top: 60px;
    left: 0;
    background-color: #fff;
    z-index: 999999;
    display: none;
}

.nav-mb-item .link-mb {
    display: inline-block;
    display: flex;
    height: 50px;
    justify-content: space-between;
    align-items: center;
    font-size: 16px;
    color: #333;
    padding: 0 20px;
    border-bottom: 1px solid #eee;
    font-weight: bold;
}

.nav-mb-item img {
    width: 15px;
    height: 15px;
    transition: 0.4s;
}

.nav-mb-childer {
    display: none;
}

.nav-mb-childer .nav-childer-item {
    height: 50px;
}

.nav-mb-childer .nav-childer-item a {
    display: inline-block;
    display: flex;
    height: 50px;
    justify-content: space-between;
    align-items: center;
    font-size: 16px;
    color: #333;
    padding: 0 20px;
    border-bottom: 1px solid #eee;
}

@media all and (min-width: 1375px) and (max-width: 1506px) {
    .header-pc .center li{
        padding: 0 20px;
    }
}

@media all and (min-width: 1200px) and (max-width: 1506px) {
    .header-pc .center li{
        padding: 0 10px;
    }
}