.saf-footer-links,
.saf-html-sitemap,
.saf-author-card,
.saf-trust-links,
.saf-topic-links {
    box-sizing: border-box;
    margin-block: 1.5rem;
    font: inherit;
    color: inherit;
}

.saf-footer-links ul,
.saf-trust-links ul,
.saf-topic-links ul,
.saf-html-sitemap ul {
    margin: 0;
    padding-inline-start: 1.25rem;
}

.saf-footer-links a,
.saf-trust-links a,
.saf-topic-links a,
.saf-html-sitemap a,
.saf-author-card a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 0.12em;
}

.saf-footer-links.saf-layout-inline ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 1rem;
    padding: 0;
    list-style: none;
}

.saf-footer-links.saf-layout-two-columns ul,
.saf-footer-links.saf-layout-three-columns ul {
    display: grid;
    gap: 0.45rem 1rem;
}

.saf-footer-links.saf-layout-two-columns ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.saf-footer-links.saf-layout-three-columns ul {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.saf-footer-links.saf-layout-compact ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 0.75rem;
    padding: 0;
    list-style: none;
    font-size: 0.92em;
}

.saf-footer-heading,
.saf-sitemap-section h2,
.saf-author-card h2,
.saf-author-card h3 {
    color: inherit;
    font-family: inherit;
}

.saf-sitemap-section {
    margin-block: 1.5rem;
}

.saf-author-card {
    display: grid;
    grid-template-columns: minmax(80px, 140px) minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
}

.saf-author-photo {
    width: 100%;
    height: auto;
    border-radius: 0.35rem;
}

.saf-author-name {
    margin-top: 0;
}

.saf-author-role {
    font-weight: 600;
}

@media (max-width: 640px) {
    .saf-footer-links.saf-layout-two-columns ul,
    .saf-footer-links.saf-layout-three-columns ul,
    .saf-author-card {
        grid-template-columns: 1fr;
    }

    .saf-author-photo {
        max-width: 140px;
    }
}

/* v1.0.2 professional foundation-page presentation. */
.saf-foundation-page {
    box-sizing: border-box;
    max-width: 900px;
    margin-inline: auto;
    line-height: 1.72;
}

.saf-foundation-page .saf-page-lead {
    margin: 0 0 1.75rem;
    font-size: 1.08em;
    line-height: 1.7;
}

.saf-foundation-page .saf-page-updated {
    margin: 0 0 1.5rem;
    font-size: 0.88em;
    opacity: 0.68;
}

.saf-foundation-page h2 {
    margin-top: 2.2rem;
    margin-bottom: 0.8rem;
    padding-top: 1.1rem;
    border-top: 1px solid rgba(127, 127, 127, 0.22);
    font-family: inherit;
    color: inherit;
    line-height: 1.25;
}

.saf-foundation-page h2:first-of-type {
    margin-top: 1.4rem;
}

.saf-foundation-page p,
.saf-foundation-page li {
    max-width: 78ch;
}

.saf-foundation-page ul,
.saf-foundation-page ol {
    margin-block: 0.8rem 1.4rem;
}

.saf-foundation-page .saf-coverage-list {
    display: grid;
    gap: 0.45rem;
    padding-left: 1.2rem;
}

.saf-foundation-page .saf-policy-toc {
    margin: 1.75rem 0 2rem;
    padding: 1.2rem 1.35rem;
    border: 1px solid rgba(127, 127, 127, 0.24);
    border-radius: 0.55rem;
    background: rgba(127, 127, 127, 0.055);
}

.saf-foundation-page .saf-policy-toc h2 {
    margin: 0 0 0.7rem;
    padding: 0;
    border: 0;
    font-size: 1.02em;
}

.saf-foundation-page .saf-policy-toc ul {
    columns: 2 260px;
    column-gap: 2rem;
    margin: 0;
    padding-left: 1.1rem;
}

.saf-foundation-page .saf-policy-toc li {
    break-inside: avoid;
    margin: 0.28rem 0;
}

.saf-foundation-page .saf-policy-toc a {
    text-decoration-thickness: 0.06em;
    text-underline-offset: 0.14em;
}

/* Draft-only setup guidance should never look like public-facing site copy. */
.saf-foundation-page .saf-legal-template-notice,
.saf-foundation-page .saf-editor-note {
    display: none;
}

/* Keep the recommended footer intentionally quiet and compact. */
.saf-footer-links.saf-layout-compact {
    margin-block: 0.8rem;
    font-size: 0.9em;
    opacity: 0.88;
}

.saf-footer-links.saf-layout-compact ul {
    gap: 0;
    align-items: center;
}

.saf-footer-links.saf-layout-compact li {
    display: inline-flex;
    align-items: center;
}

.saf-footer-links.saf-layout-compact li:not(:last-child)::after {
    content: "•";
    margin-inline: 0.7rem;
    opacity: 0.38;
}

.saf-footer-links.saf-layout-compact a {
    text-decoration: none;
}

.saf-footer-links.saf-layout-compact a:hover,
.saf-footer-links.saf-layout-compact a:focus-visible {
    text-decoration: underline;
    text-underline-offset: 0.14em;
}

@media (max-width: 640px) {
    .saf-foundation-page .saf-policy-toc ul {
        columns: 1;
    }

    .saf-footer-links.saf-layout-compact li:not(:last-child)::after {
        margin-inline: 0.5rem;
    }
}


/* v1.0.3 reader-friendly HTML sitemap organization. */
.saf-html-sitemap {
    max-width: 960px;
    margin-inline: auto;
}

.saf-html-sitemap .saf-sitemap-section {
    margin-block: 2rem;
    padding-block: 0.35rem 1rem;
    border-bottom: 1px solid rgba(127, 127, 127, 0.18);
}

.saf-html-sitemap .saf-sitemap-section:last-child {
    border-bottom: 0;
}

.saf-html-sitemap .saf-sitemap-section > h2 {
    margin: 0 0 0.9rem;
    font-size: 1.25em;
}

.saf-html-sitemap ul {
    margin: 0;
    padding-left: 1.15rem;
}

.saf-html-sitemap li {
    margin-block: 0.36rem;
}

.saf-sitemap-resource-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem 2.5rem;
}

.saf-sitemap-resource-group h3 {
    margin: 0 0 0.7rem;
    font-size: 1.04em;
    color: inherit;
    font-family: inherit;
}

@media (max-width: 700px) {
    .saf-sitemap-resource-grid {
        grid-template-columns: 1fr;
    }
}


/* v1.0.4 scalable article directory and contributor profiles. */
.saf-sitemap-resource-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.saf-sitemap-directory-entry p,
.saf-directory-intro {
    max-width: 72ch;
}

.saf-directory-link {
    font-weight: 600;
}

.saf-directory-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
    margin-block: 1.5rem 1rem;
}

.saf-directory-pagination a,
.saf-directory-pagination .saf-page-current {
    display: inline-flex;
    min-width: 2rem;
    min-height: 2rem;
    align-items: center;
    justify-content: center;
    padding: 0.2rem 0.55rem;
    border: 1px solid rgba(127, 127, 127, 0.28);
    border-radius: 0.3rem;
    text-decoration: none;
}

.saf-directory-pagination .saf-page-current {
    font-weight: 700;
}

.saf-contributors {
    margin-top: 1.5rem;
}

.saf-contributor {
    padding-block: 0.8rem;
    border-top: 1px solid rgba(127, 127, 127, 0.18);
}

.saf-contributor h4 {
    margin-bottom: 0.25rem;
}