.help-page {
    max-width: 980px;
}

.pageHeader {
    margin-bottom: 34px;
    text-align: center;
}

.pageHeader h1 {
    margin-bottom: 12px;
    color: var(--color-ink);
    font-size: 36px;
    line-height: 1.2;
    font-weight: 800;
}

.pageHeader p {
    color: var(--color-muted);
    font-size: 17px;
    line-height: 1.8;
}

.helpNav {
    margin-bottom: 28px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.nav {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.nav .navItem {
    height: 42px;
    padding: 0 18px;
    color: var(--color-muted);
    font-size: 16px;
    border: 1px solid var(--color-line);
    border-radius: 4px;
    cursor: pointer;
    transition: color .2s ease, background-color .2s ease, border-color .2s ease;
}

.nav .navItem:hover,
.nav .navItem:focus,
.nav .navItem.active {
    color: var(--color-primary);
    background: rgba(23, 107, 255, .08);
    border-color: rgba(23, 107, 255, .28);
}

.content {
    width: 100%;
    min-height: 420px;
}

.content .contentList {
    width: 100%;
    min-height: 70px;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    font-size: 18px;
    border-bottom: 1px solid var(--color-line);
}

.content .contentList:nth-child(2n-1) {
    background-color: var(--color-soft);
}

.content .contentList p {
    min-width: 0;
    color: var(--color-ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.content .contentList a {
    flex: 0 0 auto;
    color: var(--color-primary);
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
    transition: color .2s ease;
}

.content .contentList a:hover,
.content .contentList a:focus {
    color: var(--color-primary-dark);
}

@media (max-width: 768px) {
    .pageHeader {
        text-align: left;
    }

    .pageHeader h1 {
        font-size: 30px;
    }

    .nav {
        flex-wrap: nowrap;
        min-width: max-content;
        padding-bottom: 6px;
    }

    .content {
        min-height: 320px;
    }

    .content .contentList {
        display: grid;
        gap: 10px;
        padding: 18px 16px;
        font-size: 16px;
    }

    .content .contentList p {
        white-space: normal;
        line-height: 1.7;
    }

    .content .contentList a {
        width: fit-content;
    }
}