:root {
    --acc-header-bg: #1d4e89;
    --acc-header-text: #ffffff;
    --acc-header-bg-active: #163a66;
    --acc-header-text-active: #ffffff;
    --acc-content-bg: #f2f6fb;
    --acc-content-text: #333333;
}

.sitemap-accordion {
    margin: 30px 0;
}

.sitemap-accordion .card {
    border: 1px solid var(--acc-header-bg);
    margin-bottom: 14px;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}

.sitemap-accordion .sitemap-card-header {
    margin: 0;
    padding: 0;
}

.sitemap-accordion .sitemap-card-header-link {
    width: 100%;
    border: 0;
    background: var(--acc-header-bg);
    color: var(--acc-header-text);
    text-align: left;
    padding: 18px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font: inherit;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.sitemap-accordion .sitemap-card-header-link:hover,
.sitemap-accordion .sitemap-card-header-link:focus {
    filter: brightness(0.96);
}

.sitemap-accordion .sitemap-card-header-link[aria-expanded="true"] {
    background: var(--acc-header-bg-active);
    color: var(--acc-header-text-active);
}

.sitemap-accordion .csa-heading-text {
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.2;
}

.sitemap-accordion .accordion-icon {
    width: 14px;
    height: 14px;
    margin-left: 16px;
    position: relative;
    flex: 0 0 14px;
}

.sitemap-accordion .accordion-icon::before,
.sitemap-accordion .accordion-icon::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.sitemap-accordion .accordion-icon::before {
    width: 14px;
    height: 2px;
    background: currentColor;
}

.sitemap-accordion .accordion-icon::after {
    width: 2px;
    height: 14px;
    background: currentColor;
}

.sitemap-accordion .sitemap-card-header-link[aria-expanded="true"] .accordion-icon::after {
    display: none;
}

.sitemap-accordion .collapse {
    display: none;
    background: var(--acc-content-bg);
    color: var(--acc-content-text);
}

.sitemap-accordion .collapse.show {
    display: block;
}

.sitemap-accordion .card-body {
    padding: 20px;
}

.sitemap-accordion .sitemap-post-type-list {
    margin: 0;
    padding-left: 20px;
}

.sitemap-accordion .sitemap-post-type-list li {
    margin: 0 0 10px;
    color: var(--acc-content-text);
}

.sitemap-accordion .sitemap-post-type-list a {
    color: var(--acc-content-text);
    text-decoration: none;
}

.sitemap-accordion .sitemap-post-type-list a:hover,
.sitemap-accordion .sitemap-post-type-list a:focus {
    text-decoration: underline;
}