header {
    margin-bottom: 0;
}

.header-top-bar {
    width: 100%;
    height: 38px;
    line-height: 38px;
    background-color: rgba(236, 236, 236, 1);
    text-align: center;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    gap: 700px;
}

.header-top-bar .left {
    color: rgba(16, 16, 16, 1);
    font-size: 12px;
    font-family: SourceHanSansSC-regular;
}

.header-top-bar .right {
    display: flex;
    align-items: center;
    gap: 20px;
    color: rgba(16, 16, 16, 1);
    font-size: 12px;
    font-family: SourceHanSansSC-regular;
    cursor: pointer;
}

.search-bar {
    width: 100%;
    background-color: #fff;
    padding: 20px 0;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-bar .logo {
    width: 130px;
    height: 72px;
}

.search-bar .search-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-left: 63px;
}

.search-bar .search-box .switch-tab {
    display: flex;
    gap: 28px;
    color: rgba(16, 16, 16, 1);
    font-size: 14px;
    font-family: SourceHanSansSC-regular;
    cursor: pointer;
}

.search-bar .search-input {
    display: flex;
    align-items: center;
}

.search-bar .search-input .input {
    width: 535px;
    height: 41px;
    line-height: 20px;
    background-color: #fff;
    text-align: center;
    border: 1px solid rgba(255, 102, 0, 1);
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

.search-bar .search-input .input input {
    height: 100%;
    width: 45%;
    border: none;
    outline: none;
}

.search-bar .search-input .input .fa-long-arrow-right {
    width: 26px;
    height: 26px;
    line-height: 26px;
}

.search-bar .search-input .btn {
    width: 84px;
    height: 41px;
    line-height: 41px;
    background-color: rgba(255, 102, 0, 1);
    color: rgba(255, 255, 255, 1);
    font-size: 14px;
    text-align: center;
    font-family: Roboto;
    cursor: pointer;
    outline: none;
    border: none;
}

.search-bar .search-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-left: 38px;
}

.search-bar .search-contact .btn-box {
    display: flex;
    align-items: center;
    gap: 5px;
}

.search-bar .search-contact .btn-box .btn {
    width: 92px;
    height: 30px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    outline: none;
    cursor: pointer;
}

.search-bar .search-contact .btn-box .btn img {
    width: 20px;
    height: 20px;
    color: #fff;
}

.search-bar .search-contact .btn-box .btn p {
    color: rgba(255, 255, 255, 1);
    font-size: 14px;
    font-family: SourceHanSansSC-regular;
}

.search-bar .search-code {
    display: flex;
    flex-direction: column;
    margin-left: 24px;
}

.search-bar .search-code .code {
    width: 66px;
    height: 66px;
}

.search-bar .search-code .name {
    color: rgba(16, 16, 16, 1);
    font-size: 12px;
    font-family: SourceHanSansSC-regular;
}

.nav-bar {
    width: 100%;
    box-sizing: border-box;
    background-color: rgba(255, 102, 0, 1);
}

.nav-bar-box{
    width: 1200px;
    margin: 0 auto;
     display: flex;
    align-items: center;
    gap: 60px;
    line-height: 50px;
    height: 50px;
    padding-left: 40px;
}

.nav-bar p{
    color: rgba(255, 255, 255, 1);
    font-size: 14px;
    font-family: SourceHanSansSC-regular;
    cursor: pointer;
}