* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f5f5;
}

.ellipsis-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ellipsis-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* header */

.header-box {
    width: 1160px;
    margin: 0 auto;
}

.dis-flex {
    margin: 0 auto;
    display: flex;
}

.header-box img {
    height: 38px;
}

.header-box .nav {
    list-style: none;
    display: flex;
    gap: 1rem;
    align-items: center;
    overflow-x: auto;
}

.header-box .nav li {
    color: #efa22e;
    cursor: pointer;
    text-wrap: nowrap;
    padding: 7px 10px;
}

.header-box .nav li:hover {
    background-color: #efa22e;
    color: #fff;
}