.help-center-page .help-center-search {
    display: flex;
    gap: 10px;
    margin-top: 24px;
    max-width: 640px;
}

.help-center-page .help-center-search-label {
    height: 1px;
    margin: -1px;
    overflow: hidden;
    position: absolute;
    width: 1px;
}

.help-center-page .help-center-search input {
    border: 1px solid #d9d9d9;
    color: #1f252c;
    flex: 1;
    min-width: 0;
    padding: 14px 16px;
}

.help-center-page .help-center-search button {
    background: #ff6600;
    border: 1px solid #ff6600;
    color: #fff;
    font-weight: 700;
    padding: 0 22px;
}

.help-center-breadcrumb {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 28px 0 18px;
    word-break: break-word;
}

.help-center-breadcrumb a,
.help-center-breadcrumb strong {
    color: #1f252c;
    font-weight: 700;
}

.help-center-breadcrumb span {
    color: #697b8d;
}

.help-center-grid {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.help-center-card,
.help-center-subcategory,
.help-center-result {
    border: 1px solid #dedede;
    color: #1f252c;
    display: block;
    min-height: 110px;
    padding: 20px;
    text-decoration: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.help-center-card:hover,
.help-center-subcategory:hover,
.help-center-result:hover {
    border-color: #ff6600;
    box-shadow: 0 12px 30px rgba(31, 37, 44, .08);
    color: #1f252c;
    text-decoration: none;
}

.help-center-card strong,
.help-center-subcategory strong,
.help-center-result strong {
    display: block;
    font-size: 18px;
    line-height: 1.25;
    margin-bottom: 8px;
}

.help-center-card span,
.help-center-subcategory span,
.help-center-result span,
.help-center-section-head p,
.help-center-empty span {
    color: #617386;
    display: block;
    line-height: 1.45;
}

.help-center-section-head {
    margin-bottom: 18px;
}

.help-center-nav-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: -6px 0 18px;
}

.help-center-back {
    align-items: center;
    background: #fff;
    border: 1px solid #d9d9d9;
    color: #1f252c;
    display: inline-flex;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
    min-height: 36px;
    padding: 8px 13px;
    text-decoration: none;
    transition: border-color .2s ease, color .2s ease, background-color .2s ease;
}

.help-center-back:before {
    content: "\2039";
    color: #ff6600;
    font-size: 22px;
    font-weight: 800;
    line-height: 1;
    margin: -2px 8px 0 0;
}

.help-center-back:hover {
    background: #fff7f1;
    border-color: #ff6600;
    color: #1f252c;
    text-decoration: none;
}

.help-center-back--secondary {
    background: transparent;
    border-color: transparent;
    color: #617386;
}

.help-center-back--secondary:hover {
    background: transparent;
    border-color: transparent;
    color: #ff6600;
}

.help-center-section-head h3,
.help-center-results h3 {
    color: #1f252c;
    font-size: 30px;
    font-weight: 800;
    margin: 0 0 8px;
}

.help-center-subcategory-list,
.help-center-result-list {
    display: grid;
    gap: 14px;
}

.help-center-subcategory {
    min-height: 74px;
}

.help-center-empty {
    border: 1px solid #dedede;
    padding: 22px;
}

.help-center-empty strong {
    color: #1f252c;
    display: block;
    margin-bottom: 6px;
}

.help-center-results {
    margin-bottom: 28px;
}

.help-center-accordion details[id] {
    scroll-margin-top: 120px;
}

@media (max-width: 991px) {
    .help-center-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 767px) {
    .help-center-page .help-center-search {
        flex-direction: column;
    }

    .help-center-page .help-center-search button {
        min-height: 46px;
    }

    .help-center-nav-actions {
        align-items: stretch;
        flex-direction: column;
        gap: 8px;
        margin-top: -2px;
    }

    .help-center-back {
        justify-content: center;
        width: 100%;
    }

    .help-center-grid {
        grid-template-columns: 1fr;
    }

    .help-center-card,
    .help-center-subcategory,
    .help-center-result {
        min-height: 0;
        padding: 16px;
    }

    .help-center-section-head h3,
    .help-center-results h3 {
        font-size: 24px;
    }
}