:root {
    --color-theme: #FD0093
}
.container {
    width: 1280px;
    margin: 0 auto;
}

header {
    position: sticky;
    top: 0;
    left: 0;
    z-index: 99;
    background: #FD0093;
    height: 80px;
}

header nav a {
    font-size: 16px;
    color: #fff;
    margin: 0 20px;
}

header nav .active {
    color: #FEF203;
    font-weight: bold;
}

header .search-box {
    font-size: 14px;
    color: #999;
    background: #fff;
    padding: 15px;
    height: 40px;
    border-radius: 40px;
}