:root {
    --atlas-paper: #f4efe5;
    --atlas-surface: rgba(255, 252, 246, 0.96);
    --atlas-surface-strong: #fffdf8;
    --atlas-surface-soft: rgba(250, 245, 236, 0.82);
    --atlas-ink: #162031;
    --atlas-muted: rgba(22, 32, 49, 0.68);
    --atlas-line: rgba(22, 32, 49, 0.1);
    --atlas-line-strong: rgba(22, 32, 49, 0.18);
    --atlas-blue: #214e79;
    --atlas-blue-deep: #17304b;
    --atlas-gold: #b99157;
    --atlas-shadow: 0 24px 54px rgba(22, 32, 49, 0.08);
    --atlas-shadow-soft: 0 18px 40px rgba(22, 32, 49, 0.06);
    --atlas-radius-xl: 32px;
    --atlas-radius-lg: 24px;
    --atlas-radius-md: 18px;
}

body {
    background:
        radial-gradient(circle at top left, rgba(188, 151, 87, 0.12), transparent 24%),
        linear-gradient(180deg, #f8f4ee 0%, #f1eadf 100%);
    color: var(--atlas-ink);
}

.main-content {
    background: transparent;
}

.site-header {
    background: rgba(255, 252, 247, 0.9);
    border-bottom: 1px solid rgba(22, 32, 49, 0.08);
    box-shadow: 0 10px 28px rgba(22, 32, 49, 0.06);
    backdrop-filter: blur(16px);
}

.main-navigation {
    background: rgba(252, 247, 239, 0.88);
    border-top: 1px solid rgba(22, 32, 49, 0.06);
}

.atlas-page {
    padding-bottom: 5rem;
}

.atlas-page .container {
    position: relative;
}

.atlas-hero.hero-section {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.36);
    border-radius: var(--atlas-radius-xl);
    background:
        radial-gradient(circle at top right, rgba(191, 146, 72, 0.18), transparent 28%),
        linear-gradient(135deg, #17304b 0%, #214e79 52%, #2a6a8f 100%);
    box-shadow: 0 32px 70px rgba(15, 23, 42, 0.18);
}

.atlas-hero .hero-background {
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.18), transparent 22%),
        radial-gradient(circle at bottom right, rgba(255, 255, 255, 0.1), transparent 28%);
}

.atlas-hero .hero-overlay {
    background: linear-gradient(180deg, rgba(8, 16, 28, 0.04) 0%, rgba(8, 16, 28, 0.18) 100%);
}

.atlas-hero .hero-pattern {
    opacity: 0.3;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 26px 26px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.68), transparent);
}

.atlas-hero .hero-content {
    position: relative;
    z-index: 1;
    padding: 2.15rem;
}

.atlas-hero .home-hero-shell,
.atlas-hero .directory-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.16fr) minmax(310px, 0.84fr);
    gap: 1.35rem;
    align-items: stretch;
}

.atlas-hero .hero-main,
.atlas-hero .home-hero-copy {
    min-width: 0;
}

.atlas-hero .section-kicker,
.atlas-hero .home-kicker {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(255, 250, 241, 0.9);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 0.95rem;
}

.atlas-hero .hero-title {
    color: #fffaf3;
    line-height: 1.08;
    letter-spacing: -0.04em;
    margin-bottom: 1rem;
}

.atlas-hero .hero-description,
.atlas-hero .hero-meta,
.atlas-hero .meta-item {
    color: rgba(255, 250, 243, 0.84);
    line-height: 1.8;
}

.atlas-hero .hero-actions {
    margin-top: 1.35rem;
}

.atlas-hero .hero-btn-primary {
    background: #fff8ed;
    color: var(--atlas-blue-deep);
}

.atlas-hero .hero-btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.18);
    color: #fffaf3;
}

.atlas-hero .hero-btn-secondary:hover,
.atlas-hero .hero-btn-primary:hover {
    transform: translateY(-2px);
}

.atlas-hero .directory-hero-panel,
.atlas-hero .home-hero-panel {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.2rem;
    border-radius: var(--atlas-radius-lg);
    background: rgba(11, 20, 34, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
}

.atlas-hero .metric-stack,
.atlas-hero .home-metric-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.atlas-hero .metric-card,
.atlas-hero .home-metric-item {
    display: grid;
    gap: 0.2rem;
    padding: 0.95rem 1rem;
    border-radius: var(--atlas-radius-md);
    background: rgba(255, 255, 255, 0.82);
    color: var(--atlas-ink);
    border: 1px solid rgba(255, 255, 255, 0.38);
    box-shadow: var(--atlas-shadow-soft);
}

.atlas-hero .metric-value,
.atlas-hero .home-metric-item strong {
    font-family: 'Noto Serif KR', Georgia, serif;
    font-size: 1.45rem;
    line-height: 1;
    color: var(--atlas-blue-deep);
}

.atlas-hero .metric-label,
.atlas-hero .home-metric-item span,
.atlas-hero .panel-kicker {
    color: var(--atlas-muted);
}

.atlas-hero .directory-panel-links,
.atlas-hero .panel-link-list {
    display: grid;
    gap: 0.7rem;
}

.atlas-hero .directory-panel-link,
.atlas-hero .panel-link-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 0.95rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: #fffaf3;
    text-decoration: none;
}

.atlas-hero .directory-panel-link strong,
.atlas-hero .panel-link-item strong {
    flex-shrink: 0;
    color: #fff3d6;
    font-size: 0.84rem;
}

.atlas-hero .panel-link-item span,
.atlas-hero .directory-panel-link span {
    color: rgba(255, 250, 243, 0.9);
}

.atlas-page-home .stats-section,
.atlas-page-home .home-landing-section,
.atlas-page-home .home-district-section,
.atlas-page-home .home-command-section,
.atlas-page-home .home-editorial-section,
.atlas-page-home .home-guide-section,
.atlas-page-home .home-guide-hub-section,
.atlas-page-home .home-guidance-section,
.atlas-page-home .home-final-cta,
.atlas-page-search .filter-section,
.atlas-page-map .filter-section,
.atlas-page-map .map-explorer-shell {
    margin-top: 1.25rem;
}

.atlas-page-search .filter-section,
.atlas-page-map .filter-section,
.atlas-page-map .map-stage,
.atlas-page-map .map-directory {
    background: var(--atlas-surface);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow);
}

.atlas-page-search .filter-section,
.atlas-page-map .filter-section {
    padding: 1.4rem;
}

.atlas-page-home .section-heading,
.atlas-page-search .section-heading,
.atlas-page-map .section-heading {
    max-width: 48rem;
    margin-bottom: 1.15rem;
}

.atlas-page-home .section-kicker,
.atlas-page-search .section-kicker,
.atlas-page-map .section-kicker {
    color: var(--atlas-blue);
}

.atlas-page-home .feature-card,
.atlas-page-home .directory-link-card,
.atlas-page-home .guide-hub-card,
.atlas-page-home .district-spotlight-card,
.atlas-page-search .feature-card,
.atlas-page-search .museum-item,
.atlas-page-search .directory-link-card,
.atlas-page-map .feature-card,
.atlas-page-map .district-spotlight-card,
.atlas-page-map .map-list-card {
    border-radius: var(--atlas-radius-lg);
    background: var(--atlas-surface-strong);
    border: 1px solid var(--atlas-line);
    box-shadow: var(--atlas-shadow-soft);
}

.atlas-page-home .feature-card:hover,
.atlas-page-home .directory-link-card:hover,
.atlas-page-home .guide-hub-card:hover,
.atlas-page-home .district-spotlight-card:hover,
.atlas-page-search .feature-card:hover,
.atlas-page-search .museum-item:hover,
.atlas-page-search .directory-link-card:hover,
.atlas-page-map .feature-card:hover,
.atlas-page-map .map-list-card:hover {
    border-color: var(--atlas-line-strong);
    box-shadow: 0 26px 52px rgba(22, 32, 49, 0.1);
}

.atlas-page-home .stats-grid {
    gap: 1rem;
}

.atlas-page-home .stat-item {
    background: var(--atlas-surface);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-md);
    box-shadow: var(--atlas-shadow-soft);
}

.atlas-page-home .command-card,
.atlas-page-home .editorial-card,
.atlas-page-home .guidance-card {
    background: var(--atlas-surface);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow);
}

.atlas-page-home .command-eyebrow {
    color: var(--atlas-blue);
}

.atlas-page-home .command-link,
.atlas-page-home .curation-link,
.atlas-page-home .home-region-card,
.atlas-page-home .district-spotlight-tag {
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-md);
}

.atlas-page-home .journey-item,
.atlas-page-home .faq-brief {
    border-radius: var(--atlas-radius-md);
}

.atlas-page-search .search-form-shell,
.atlas-page-map .map-filter-shell {
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
}

.atlas-page-search .form-grid,
.atlas-page-map .form-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
}

.atlas-page-search .form-group,
.atlas-page-map .form-group {
    gap: 0.45rem;
}

.atlas-page-search .form-label,
.atlas-page-map .form-label {
    color: var(--atlas-ink);
    font-weight: 700;
}

.atlas-page-search .form-input,
.atlas-page-search .form-select,
.atlas-page-map .form-input,
.atlas-page-map .form-select {
    border-radius: 16px;
    border: 1px solid var(--atlas-line);
    background: #fff;
    min-height: 52px;
}

.atlas-page-search .quick-tags,
.atlas-page-search .search-chip-list,
.atlas-page-map .search-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.atlas-page-search .quick-tag,
.atlas-page-search .search-chip,
.atlas-page-map .search-chip {
    border-radius: 999px;
    border: 1px solid var(--atlas-line);
    background: #fff;
    color: var(--atlas-ink);
}

.atlas-page-search .context-grid,
.atlas-page-map .context-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.atlas-page-search .stack-link,
.atlas-page-map .stack-link {
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-md);
}

.atlas-page-search .stack-link span,
.atlas-page-map .stack-link span {
    color: var(--atlas-blue);
    font-size: 0.84rem;
    font-weight: 700;
}

.atlas-page-search .listing-shell {
    background: var(--atlas-surface);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow);
    padding: 1.4rem;
}

.atlas-page-search .results-summary {
    margin-bottom: 1.1rem;
}

.atlas-page-search .museum-list {
    display: grid;
    gap: 0.95rem;
}

.atlas-page-search .museum-item {
    padding: 1.25rem;
}

.atlas-page-search .museum-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.atlas-page-search .museum-name a {
    color: var(--atlas-blue-deep);
}

.atlas-page-search .museum-info {
    margin-top: 0.95rem;
}

.atlas-page-search .museum-address,
.atlas-page-search .museum-phone {
    color: var(--atlas-muted);
}

.atlas-page-search .museum-details {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.8rem;
}

.atlas-page-search .detail-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.7rem;
    border-radius: 999px;
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
}

.atlas-page-search .detail-label {
    font-weight: 700;
    color: var(--atlas-blue-deep);
}

.atlas-page-search .museum-actions {
    margin-top: 1rem;
}

.atlas-page-search .search-guide-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.atlas-page-search .search-guide-card {
    min-height: 100%;
}

.atlas-page-map .map-explorer-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.74fr);
    gap: 1rem;
    padding: 0;
    border: 0;
    box-shadow: none;
    background: transparent;
}

.atlas-page-map .map-stage,
.atlas-page-map .map-directory {
    padding: 1.2rem;
}

.atlas-page-map .map-frame {
    border-radius: var(--atlas-radius-lg);
    overflow: hidden;
    border: 1px solid var(--atlas-line);
    background: #fff;
    min-height: 36rem;
}

.atlas-page-map .interactive-map {
    min-height: 36rem;
}

.atlas-page-map .map-stage-head,
.atlas-page-map .map-directory-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
}

.atlas-page-map .map-stage-summary,
.atlas-page-map .map-directory-count {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.atlas-page-map .map-summary-pill {
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
    color: var(--atlas-ink);
    font-weight: 600;
}

.atlas-page-map .map-directory {
    position: sticky;
    top: 6.2rem;
    max-height: calc(100vh - 7.5rem);
    overflow: auto;
}

.atlas-page-map .map-directory-tools {
    margin: 1rem 0 1.1rem;
}

.atlas-page-map .map-directory-list {
    display: grid;
    gap: 0.8rem;
}

.atlas-page-map .map-list-card {
    padding: 1rem;
}

.atlas-page-map .map-list-card-head {
    gap: 0.8rem;
}

.atlas-page-map .map-list-token,
.atlas-page-map .collection-card-token {
    border-radius: 16px;
}

.atlas-page-map .map-list-actions {
    margin-top: 0.85rem;
}

.atlas-page-map .map-legend-panel {
    border-radius: 18px 0 0 0;
}

.atlas-page-map .map-empty-directory {
    border-radius: var(--atlas-radius-md);
    background: var(--atlas-surface-soft);
    border: 1px dashed var(--atlas-line-strong);
}

@media (max-width: 1180px) {
    .atlas-hero .home-hero-shell,
    .atlas-hero .directory-hero-grid,
    .atlas-page-map .map-explorer-shell {
        grid-template-columns: 1fr;
    }

    .atlas-page-map .map-directory {
        position: static;
        max-height: none;
    }
}

@media (max-width: 900px) {
    .atlas-page-search .form-grid,
    .atlas-page-map .form-grid,
    .atlas-page-search .context-grid,
    .atlas-page-map .context-grid,
    .atlas-page-search .search-guide-grid {
        grid-template-columns: 1fr;
    }

    .atlas-hero .hero-content {
        padding: 1.5rem;
    }

    .atlas-hero .metric-stack,
    .atlas-hero .home-metric-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 680px) {
    .atlas-hero.hero-section {
        border-radius: 24px;
    }

    .atlas-hero .metric-stack,
    .atlas-hero .home-metric-grid,
    .atlas-page-home .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .atlas-page-search .listing-shell,
    .atlas-page-search .filter-section,
    .atlas-page-map .filter-section,
    .atlas-page-map .map-stage,
    .atlas-page-map .map-directory {
        padding: 1rem;
    }

    .atlas-page-home .stats-grid,
    .atlas-page-home .home-command-grid,
    .atlas-page-home .home-editorial-grid,
    .atlas-page-home .home-guidance-grid {
        grid-template-columns: 1fr;
    }

    .atlas-page-home .home-region-grid {
        grid-template-columns: 1fr;
    }
}

.atlas-page-regions .filter-section,
.atlas-page-regions .search-results,
.atlas-page-regions .region-faq-section,
.atlas-page-blog .filter-section,
.atlas-page-blog-post .blog-article-card,
.atlas-page-blog-post .blog-article-rail .content-section,
.atlas-page-faq .faq-section,
.atlas-page-faq .faq-contact-section {
    background: var(--atlas-surface);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow);
}

.atlas-page-regions .filter-section,
.atlas-page-regions .search-results,
.atlas-page-regions .region-faq-section,
.atlas-page-blog .filter-section,
.atlas-page-faq .faq-section,
.atlas-page-faq .faq-contact-section {
    padding: 1.4rem;
}

.atlas-page-regions .filter-section,
.atlas-page-regions .search-results,
.atlas-page-regions .region-faq-section,
.atlas-page-blog .filter-section,
.atlas-page-blog-post .blog-article-shell,
.atlas-page-faq .faq-section,
.atlas-page-faq .faq-contact-section,
.atlas-page-legal .policy-page,
.atlas-page-legal .terms-page {
    margin-top: 1.25rem;
}

.atlas-page-regions .region-grid,
.atlas-page-regions .district-landing-grid,
.atlas-page-regions .region-context-grid,
.atlas-page-regions .region-faq-grid,
.atlas-page-blog .guide-hub-grid,
.atlas-page-blog .blog-index-grid {
    gap: 1rem;
}

.atlas-page-regions .region-link-card,
.atlas-page-regions .district-link-card,
.atlas-page-regions .feature-card,
.atlas-page-regions .museum-item,
.atlas-page-blog .blog-feature-card,
.atlas-page-blog .guide-hub-card,
.atlas-page-blog .blog-index-card,
.atlas-page-blog .context-panel,
.atlas-page-museum .content-section,
.atlas-page-museum .museum-context-card,
.atlas-page-museum .museum-recommend-card,
.atlas-page-museum .museum-action-card,
.atlas-page-museum .museum-resource-card,
.atlas-page-museum .museum-local-card,
.atlas-page-faq .faq-item {
    background: var(--atlas-surface-strong);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow-soft);
}

.atlas-page-regions .region-link-card:hover,
.atlas-page-regions .district-link-card:hover,
.atlas-page-regions .feature-card:hover,
.atlas-page-regions .museum-item:hover,
.atlas-page-blog .blog-feature-card:hover,
.atlas-page-blog .guide-hub-card:hover,
.atlas-page-blog .blog-index-card:hover,
.atlas-page-blog-post .blog-related-card:hover,
.atlas-page-blog-post .stack-link:hover,
.atlas-page-museum .museum-context-card:hover,
.atlas-page-museum .museum-recommend-card:hover,
.atlas-page-museum .museum-action-card:hover,
.atlas-page-museum .museum-resource-card:hover,
.atlas-page-museum .museum-local-card:hover,
.atlas-page-faq .faq-item:hover {
    border-color: var(--atlas-line-strong);
    box-shadow: 0 26px 52px rgba(22, 32, 49, 0.1);
}

.atlas-page-regions .region-link-card.active,
.atlas-page-regions .district-link-card.active,
.atlas-page-faq .faq-item[open] {
    border-color: rgba(33, 78, 121, 0.28);
    box-shadow: 0 18px 42px rgba(22, 32, 49, 0.09);
}

.atlas-page-regions .results-summary {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.atlas-page-regions .museum-list {
    display: grid;
    gap: 0.95rem;
}

.atlas-page-regions .museum-item {
    padding: 1.25rem;
}

.atlas-page-regions .museum-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.atlas-page-regions .museum-name a {
    color: var(--atlas-blue-deep);
}

.atlas-page-regions .museum-info {
    margin-top: 0.95rem;
}

.atlas-page-regions .museum-address,
.atlas-page-regions .museum-phone {
    color: var(--atlas-muted);
}

.atlas-page-regions .museum-details {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.8rem;
}

.atlas-page-regions .detail-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.7rem;
    border-radius: 999px;
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
}

.atlas-page-regions .detail-label {
    font-weight: 700;
    color: var(--atlas-blue-deep);
}

.atlas-page-regions .museum-actions {
    margin-top: 1rem;
}

.atlas-page-regions .no-results {
    padding: 2rem 1.5rem;
    text-align: center;
    border-radius: var(--atlas-radius-lg);
    background: var(--atlas-surface-soft);
    border: 1px dashed var(--atlas-line-strong);
}

.atlas-page-regions .no-results-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.atlas-page-regions .pagination-wrapper {
    margin-top: 1.15rem;
}

.atlas-page-museum .museum-detail-hero {
    margin-bottom: 1.25rem;
}

.atlas-page-museum .museum-detail-content {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(310px, 0.72fr);
    gap: 1rem;
    align-items: start;
}

.atlas-page-museum .museum-main,
.atlas-page-museum .map-sidebar {
    display: grid;
    gap: 1rem;
}

.atlas-page-museum .map-sidebar {
    position: sticky;
    top: 6.2rem;
    align-self: start;
}

.atlas-page-museum .content-section {
    padding: 1.35rem;
}

.atlas-page-museum .ad-slot {
    min-height: 0;
    border-radius: var(--atlas-radius-lg);
    background: rgba(255, 252, 246, 0.52);
    border: 1px dashed var(--atlas-line-strong);
}

.atlas-page-museum .museum-info-item,
.atlas-page-museum .timeline-item,
.atlas-page-museum .museum-context-link {
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-md);
}

.atlas-page-museum .museum-info-item {
    padding: 1rem;
}

.atlas-page-museum .museum-info-grid,
.atlas-page-museum .museum-action-grid {
    gap: 0.8rem;
}

.atlas-page-museum .museum-action-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.atlas-page-museum .museum-resource-list,
.atlas-page-museum .museum-local-list {
    display: grid;
    gap: 0.75rem;
}

.atlas-page-museum .museum-context-card,
.atlas-page-museum .museum-recommend-card,
.atlas-page-museum .museum-action-card,
.atlas-page-museum .museum-resource-card,
.atlas-page-museum .museum-local-card {
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.atlas-page-museum .museum-context-card:hover,
.atlas-page-museum .museum-recommend-card:hover,
.atlas-page-museum .museum-action-card:hover,
.atlas-page-museum .museum-resource-card:hover,
.atlas-page-museum .museum-local-card:hover {
    transform: translateY(-2px);
}

.atlas-page-museum .museum-context-link,
.atlas-page-museum .museum-resource-card,
.atlas-page-museum .museum-local-card {
    padding: 0.9rem 1rem;
}

.atlas-page-museum .timeline {
    display: grid;
    gap: 0.75rem;
}

.atlas-page-museum .timeline-item {
    padding: 1rem;
}

.atlas-page-museum .timeline-item.warning {
    border-color: rgba(185, 145, 87, 0.4);
}

.atlas-page-museum .timeline-item.danger {
    border-color: rgba(181, 57, 57, 0.28);
}

.atlas-page-museum .map-container {
    overflow: hidden;
    border-radius: var(--atlas-radius-lg);
    border: 1px solid var(--atlas-line);
    background: var(--atlas-surface-strong);
}

.atlas-page-museum .map-info {
    padding: 1rem 1.15rem;
    background: var(--atlas-surface-soft);
    border-top: 1px solid var(--atlas-line);
}

.atlas-page-museum .museum-map,
.atlas-page-museum .sidebar-mini-map {
    border-radius: 18px;
    overflow: hidden;
}

.atlas-page-museum .classification-item,
.atlas-page-museum .coordinates-info {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.7rem;
    border-radius: 999px;
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
}

.atlas-page-museum .museum-local-more {
    margin-top: 0.85rem;
}

.atlas-page-blog .blog-feature-card,
.atlas-page-blog .blog-index-card,
.atlas-page-blog .guide-hub-card,
.atlas-page-blog .context-panel {
    padding: 1.2rem;
}

.atlas-page-blog .blog-feature-meta,
.atlas-page-blog .blog-index-card-meta,
.atlas-page-blog .guide-hub-meta {
    color: var(--atlas-muted);
}

.atlas-page-blog .blog-feature-title a,
.atlas-page-blog .blog-index-card-title a {
    color: var(--atlas-blue-deep);
}

.atlas-page-blog .blog-index-read-more {
    color: var(--atlas-blue);
    font-weight: 700;
}

.atlas-page-blog .stack-link {
    border-radius: 18px;
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
}

.atlas-page-blog-post .blog-article-shell {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.72fr);
    gap: 1rem;
}

.atlas-page-blog-post .blog-article-card {
    overflow: hidden;
}

.atlas-page-blog-post .blog-article-content {
    padding: 1.8rem;
    line-height: 1.9;
    color: var(--atlas-ink);
}

.atlas-page-blog-post .blog-article-content h2,
.atlas-page-blog-post .blog-article-content h3 {
    color: var(--atlas-blue-deep);
    letter-spacing: -0.02em;
}

.atlas-page-blog-post .blog-article-content p,
.atlas-page-blog-post .blog-article-content li {
    color: rgba(22, 32, 49, 0.84);
}

.atlas-page-blog-post .blog-article-footer {
    padding: 1.2rem 1.8rem 1.7rem;
    border-top: 1px solid var(--atlas-line);
}

.atlas-page-blog-post .blog-article-rail {
    display: grid;
    gap: 1rem;
    align-self: start;
    position: sticky;
    top: 6.2rem;
}

.atlas-page-blog-post .blog-article-rail .content-section {
    padding: 1.2rem;
}

.atlas-page-blog-post .blog-related-list {
    display: grid;
    gap: 0.75rem;
}

.atlas-page-blog-post .blog-related-card,
.atlas-page-blog-post .stack-link {
    border-radius: 18px;
    background: var(--atlas-surface-strong);
    border: 1px solid var(--atlas-line);
}

.atlas-page-blog-post .blog-related-card {
    padding: 0.95rem 1rem;
}

.atlas-page-faq .faq-section {
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
}

.atlas-page-faq .faq-list {
    display: grid;
    gap: 1rem;
}

.atlas-page-faq .faq-question {
    display: flex;
    align-items: center;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    list-style: none;
    gap: 1rem;
    font-weight: 600;
    color: var(--atlas-ink);
    transition: background 0.2s ease;
}

.atlas-page-faq .faq-question::-webkit-details-marker {
    display: none;
}

.atlas-page-faq .faq-question:hover {
    background: rgba(22, 32, 49, 0.03);
}

.atlas-page-faq .faq-icon,
.atlas-page-faq .faq-answer-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    flex-shrink: 0;
}

.atlas-page-faq .faq-icon {
    background: var(--atlas-blue);
    color: #fff;
    font-size: 0.875rem;
    font-weight: 700;
}

.atlas-page-faq .faq-text {
    flex: 1;
    font-size: 1.05rem;
    line-height: 1.5;
}

.atlas-page-faq .faq-toggle {
    font-size: 1.5rem;
    color: rgba(22, 32, 49, 0.36);
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.atlas-page-faq .faq-item[open] .faq-toggle {
    transform: rotate(45deg);
}

.atlas-page-faq .faq-answer {
    display: flex;
    gap: 1rem;
    padding: 0 1.5rem 1.5rem;
    color: var(--atlas-muted);
    line-height: 1.8;
}

.atlas-page-faq .faq-answer-icon {
    background: rgba(22, 32, 49, 0.06);
    color: var(--atlas-blue-deep);
    font-size: 0.875rem;
    font-weight: 700;
}

.atlas-page-faq .faq-answer p {
    margin: 0;
}

.atlas-page-faq .faq-contact-section {
    text-align: center;
}

.atlas-page-faq .faq-contact-copy {
    color: var(--atlas-muted);
    margin-bottom: 1rem;
}

.atlas-page-legal .policy-page,
.atlas-page-legal .terms-page {
    max-width: 860px;
    margin-left: auto;
    margin-right: auto;
    padding: 1rem 0 0;
}

.atlas-page-legal .policy-header,
.atlas-page-legal .terms-header {
    text-align: center;
    padding: 1rem 0 2rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--atlas-line-strong);
}

.atlas-page-legal .policy-title,
.atlas-page-legal .terms-title {
    font-family: 'Noto Serif KR', Georgia, serif;
    font-size: clamp(2rem, 3vw, 2.7rem);
    color: var(--atlas-blue-deep);
    margin-bottom: 0.5rem;
}

.atlas-page-legal .policy-subtitle,
.atlas-page-legal .terms-subtitle {
    color: var(--atlas-muted);
    margin-bottom: 1rem;
}

.atlas-page-legal .policy-date,
.atlas-page-legal .terms-date {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
    color: var(--atlas-blue-deep);
    font-size: 0.9rem;
    font-weight: 600;
}

.atlas-page-legal .policy-section,
.atlas-page-legal .terms-section,
.atlas-page-legal .policy-footer,
.atlas-page-legal .terms-footer {
    background: var(--atlas-surface);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow-soft);
}

.atlas-page-legal .policy-section,
.atlas-page-legal .terms-section {
    padding: 1.35rem;
    margin-bottom: 1rem;
}

.atlas-page-legal .policy-footer,
.atlas-page-legal .terms-footer {
    padding: 1.5rem;
    margin-top: 1.25rem;
    text-align: center;
}

.atlas-page-legal .section-title {
    font-size: 1.3rem;
    color: var(--atlas-blue-deep);
    margin-bottom: 1rem;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid var(--atlas-line);
}

.atlas-page-legal .section-content h3,
.atlas-page-legal .contact-notice h3 {
    color: var(--atlas-ink);
}

.atlas-page-legal .section-content p,
.atlas-page-legal .section-content li,
.atlas-page-legal .contact-notice p,
.atlas-page-legal .contact-info p {
    color: rgba(22, 32, 49, 0.82);
}

.atlas-page-legal .section-content ul,
.atlas-page-legal .section-content ol {
    padding-left: 1.25rem;
}

.atlas-page-legal .contact-box,
.atlas-page-legal .version-info {
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
    border-left: 4px solid var(--atlas-blue);
    padding: 1.25rem;
    margin: 1.25rem 0;
    border-radius: 0 14px 14px 0;
}

.atlas-page-about .features-section,
.atlas-page-about .stats-section,
.atlas-page-about .data-section,
.atlas-page-about .contact-section {
    margin-top: 1.25rem;
}

.atlas-page-about .features-section,
.atlas-page-about .stats-section,
.atlas-page-about .data-section,
.atlas-page-about .contact-section {
    background: var(--atlas-surface);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow);
    padding: 1.6rem;
}

.atlas-page-about .about-hero {
    text-align: center;
}

.atlas-page-about .about-hero .hero-content {
    padding: 2.3rem;
}

.atlas-page-about .hero-icon {
    font-size: 3.5rem;
    margin-bottom: 0.8rem;
}

.atlas-page-about .hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 250, 243, 0.82);
    margin-bottom: 0.9rem;
}

.atlas-page-about .hero-description {
    max-width: 42rem;
    margin: 0 auto;
}

.atlas-page-about .section-header {
    max-width: 42rem;
    margin: 0 auto 1.2rem;
    text-align: center;
}

.atlas-page-about .section-description {
    color: var(--atlas-muted);
}

.atlas-page-about .features-grid,
.atlas-page-about .stats-grid {
    display: grid;
    gap: 1rem;
}

.atlas-page-about .features-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.atlas-page-about .stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.atlas-page-about .feature-card,
.atlas-page-about .stat-card {
    background: var(--atlas-surface-strong);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow-soft);
    padding: 1.3rem;
    text-align: center;
}

.atlas-page-about .feature-card:hover,
.atlas-page-about .stat-card:hover {
    border-color: var(--atlas-line-strong);
    box-shadow: 0 26px 52px rgba(22, 32, 49, 0.1);
}

.atlas-page-about .feature-icon,
.atlas-page-about .data-icon {
    font-size: 2.25rem;
    margin-bottom: 0.8rem;
}

.atlas-page-about .feature-title,
.atlas-page-about .data-title {
    color: var(--atlas-blue-deep);
}

.atlas-page-about .feature-description,
.atlas-page-about .data-description,
.atlas-page-about .data-note,
.atlas-page-about .contact-content p {
    color: var(--atlas-muted);
}

.atlas-page-about .stat-number {
    font-family: 'Noto Serif KR', Georgia, serif;
    font-size: 2.2rem;
    line-height: 1;
    color: var(--atlas-blue-deep);
    margin-bottom: 0.5rem;
}

.atlas-page-about .stat-label {
    color: var(--atlas-muted);
    font-weight: 600;
}

.atlas-page-about .data-card {
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
    border-left: 4px solid var(--atlas-blue);
    border-radius: 0 var(--atlas-radius-lg) var(--atlas-radius-lg) 0;
    padding: 1.5rem;
    text-align: center;
}

.atlas-page-about .contact-content {
    max-width: 36rem;
    margin: 0 auto;
}

.atlas-page-about .contact-info {
    display: grid;
    gap: 0.8rem;
}

.atlas-page-about .contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.9rem 1rem;
    border-radius: var(--atlas-radius-md);
    background: var(--atlas-surface-soft);
    border: 1px solid var(--atlas-line);
}

.atlas-page-about .contact-label {
    font-weight: 700;
    color: var(--atlas-blue-deep);
    min-width: 4.5rem;
}

.atlas-page-about .contact-item a {
    color: var(--atlas-blue);
}

body.admin-page {
    background:
        radial-gradient(circle at top left, rgba(188, 151, 87, 0.12), transparent 24%),
        linear-gradient(180deg, #f8f4ee 0%, #f1eadf 100%);
    color: var(--atlas-ink);
}

.admin-page .login-shell,
.admin-page .admin-shell {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem 4rem;
}

.admin-page .login-shell {
    max-width: 460px;
    padding-top: 5rem;
}

.admin-page .login-card,
.admin-page .admin-card,
.admin-page .admin-panel {
    background: rgba(255, 252, 247, 0.95);
    border: 1px solid var(--atlas-line);
    border-radius: var(--atlas-radius-lg);
    box-shadow: var(--atlas-shadow);
}

.admin-page .login-card {
    padding: 2rem;
}

.admin-page .admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.admin-page .admin-title {
    font-family: 'Noto Serif KR', Georgia, serif;
    font-size: 2rem;
    color: var(--atlas-blue-deep);
    margin: 0;
}

.admin-page .admin-subtitle,
.admin-page .login-card p,
.admin-page .hint,
.admin-page .admin-card .meta,
.admin-page .admin-panel p {
    color: var(--atlas-muted);
    line-height: 1.6;
}

.admin-page .admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.admin-page .admin-card,
.admin-page .admin-panel {
    padding: 1.3rem;
}

.admin-page .admin-card .label {
    display: block;
    font-size: 0.85rem;
    color: var(--atlas-muted);
    margin-bottom: 0.5rem;
}

.admin-page .admin-card .value {
    display: block;
    font-family: 'Noto Serif KR', Georgia, serif;
    font-size: 1.7rem;
    color: var(--atlas-blue-deep);
}

.admin-page .admin-card .value-compact {
    font-size: 1.15rem;
}

.admin-page .admin-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 1rem;
}

.admin-page .admin-panel h2,
.admin-page .login-card h1 {
    margin: 0 0 0.5rem;
    color: var(--atlas-ink);
}

.admin-page .admin-form {
    display: grid;
    gap: 0.9rem;
}

.admin-page .admin-form-top {
    margin-top: 1rem;
}

.admin-page .admin-form label {
    display: grid;
    gap: 0.35rem;
    font-weight: 600;
    color: var(--atlas-ink);
}

.admin-page .admin-form input[type="text"],
.admin-page .admin-form input[type="url"],
.admin-page .admin-form input[type="password"],
.admin-page .admin-form input[type="number"],
.admin-page .admin-form input[type="email"],
.admin-page .admin-form textarea,
.admin-page .admin-form input[type="color"],
.admin-page .admin-form input[type="file"] {
    width: 100%;
    border: 1px solid rgba(22, 32, 49, 0.16);
    border-radius: 12px;
    padding: 0.8rem 0.9rem;
    font-size: 0.95rem;
    font-family: inherit;
    background: #fff;
}

.admin-page .admin-form textarea {
    min-height: 120px;
    resize: vertical;
}

.admin-page .admin-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}

.admin-page .admin-inline-form {
    margin: 0;
}

.admin-page .admin-preview {
    display: grid;
    gap: 0.75rem;
}

.admin-page .admin-preview img {
    width: 100%;
    max-width: 420px;
    border-radius: 14px;
    border: 1px solid var(--atlas-line);
    object-fit: cover;
    background: #e2e8f0;
}

.admin-page .admin-flashes {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.admin-page .flash {
    border-radius: 12px;
    padding: 0.9rem 1rem;
    border: 1px solid transparent;
    font-weight: 500;
}

.admin-page .flash.success {
    background: #ecfdf5;
    border-color: #a7f3d0;
    color: #065f46;
}

.admin-page .flash.error {
    background: #fef2f2;
    border-color: #fecaca;
    color: #991b1b;
}

.admin-page .flash.warning {
    background: #fffbeb;
    border-color: #fde68a;
    color: #92400e;
}

.admin-page .flash.info {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: #1d4ed8;
}

.admin-page .admin-hint-spaced {
    margin-top: 1rem;
}

.admin-page .admin-note {
    margin-bottom: 1rem;
}

.admin-page .danger-note {
    background: #fff7ed;
    border: 1px solid #fdba74;
    color: #9a3412;
    padding: 1rem;
    border-radius: 12px;
    margin-bottom: 1rem;
}

@media (max-width: 1180px) {
    .atlas-page-museum .museum-detail-content,
    .atlas-page-blog-post .blog-article-shell {
        grid-template-columns: 1fr;
    }

    .atlas-page-museum .map-sidebar,
    .atlas-page-blog-post .blog-article-rail {
        position: static;
        top: auto;
    }
}

@media (max-width: 900px) {
    .atlas-page-regions .results-summary,
    .atlas-page-museum .museum-action-grid {
        grid-template-columns: 1fr;
    }

    .atlas-page-regions .results-summary {
        display: grid;
    }
}

@media (max-width: 680px) {
    .atlas-page-regions .filter-section,
    .atlas-page-regions .search-results,
    .atlas-page-regions .region-faq-section,
    .atlas-page-blog .filter-section,
    .atlas-page-blog-post .blog-article-content,
    .atlas-page-blog-post .blog-article-footer,
    .atlas-page-blog-post .blog-article-rail .content-section,
    .atlas-page-faq .faq-section,
    .atlas-page-faq .faq-contact-section,
    .atlas-page-legal .policy-section,
    .atlas-page-legal .terms-section,
    .atlas-page-legal .policy-footer,
    .atlas-page-legal .terms-footer,
    .atlas-page-museum .content-section {
        padding: 1rem;
    }

    .atlas-page-faq .faq-question {
        padding: 1rem;
    }

    .atlas-page-faq .faq-answer {
        padding: 0 1rem 1rem;
    }

    .atlas-page-faq .faq-text {
        font-size: 0.95rem;
    }

    .atlas-page-legal .policy-page,
    .atlas-page-legal .terms-page {
        padding-top: 0;
    }

    .atlas-page-about .features-grid,
    .atlas-page-about .stats-grid {
        grid-template-columns: 1fr;
    }

    .atlas-page-about .contact-item {
        flex-direction: column;
        gap: 0.45rem;
    }

    .admin-page .admin-shell {
        padding-top: 1.25rem;
    }

    .admin-page .admin-title {
        font-size: 1.5rem;
    }
}