:root {
    --fcd-primary: #1a4e8a;
    --fcd-primary-dark: #0f3460;
    --fcd-accent: #3498db;
    --fcd-red: #e31e24;
    --fcd-light: #e8f4fc;
    --portal-pastel: #b8d9f0;
    --portal-pastel-light: #e8f4fc;
    --portal-pastel-mid: #7eb8da;
    --portal-pastel-dark: #5a9fc9;
    --portal-text: #2c3e50;
}

body {
    font-family: 'Inter', system-ui, sans-serif;
}

.text-primary-school { color: var(--fcd-primary) !important; }
.bg-primary-school { background-color: var(--fcd-primary) !important; }
.btn-primary-school {
    background-color: var(--fcd-primary);
    border-color: var(--fcd-primary);
    color: #fff;
}
.btn-primary-school:hover {
    background-color: var(--fcd-primary-dark);
    border-color: var(--fcd-primary-dark);
    color: #fff;
}

.hero-section {
    background: linear-gradient(135deg, var(--fcd-primary) 0%, var(--fcd-accent) 100%);
    color: #fff;
    padding: 5rem 0;
}

/* Home page promotional banner */
.hero-banner {
    position: relative;
    overflow: hidden;
    background: #fff;
}

.hero-banner-img {
    width: 100%;
    height: auto;
    display: block;
    max-height: 520px;
    object-fit: cover;
    object-position: center;
}

/* Home page CTA buttons — below banner */
.hero-cta-section {
    background: linear-gradient(180deg, var(--portal-pastel-light, #e8f4fc) 0%, #fff 100%);
    padding: 1.5rem 0 1.75rem;
    border-bottom: 1px solid rgba(126, 184, 218, 0.2);
}

.hero-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}

.hero-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.65rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.3;
    border-radius: 0.65rem;
    text-decoration: none;
    border: 2px solid transparent;
    transition: transform 0.15s, box-shadow 0.15s, background 0.15s, border-color 0.15s;
    min-width: 0;
}

.hero-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(94, 159, 201, 0.22);
}

.hero-cta-btn-primary {
    background: var(--portal-pastel-dark, #5a9fc9);
    border-color: var(--portal-pastel-dark, #5a9fc9);
    color: #fff;
}

.hero-cta-btn-primary:hover {
    background: #4a8fb8;
    border-color: #4a8fb8;
    color: #fff;
}

.hero-cta-btn-secondary {
    background: #fff;
    border-color: rgba(126, 184, 218, 0.45);
    color: var(--portal-pastel-dark, #5a9fc9);
}

.hero-cta-btn-secondary:hover {
    background: var(--portal-pastel-light, #e8f4fc);
    color: var(--portal-pastel-dark, #5a9fc9);
}

.hero-cta-btn-outline {
    background: transparent;
    border-color: var(--portal-pastel-mid, #7eb8da);
    color: var(--portal-pastel-dark, #5a9fc9);
}

.hero-cta-btn-outline:hover {
    background: rgba(232, 244, 252, 0.8);
    color: var(--portal-pastel-dark, #5a9fc9);
}

@media (max-width: 575.98px) {
    .hero-cta-section {
        padding: 1.15rem 0 1.35rem;
    }

    .hero-cta-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 0.6rem;
    }

    .hero-cta-btn {
        width: 100%;
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    .hero-cta-btn {
        flex: 1 1 calc(50% - 0.75rem);
        max-width: calc(50% - 0.375rem);
    }

    .hero-cta-btn-outline {
        flex: 1 1 100%;
        max-width: 100%;
    }
}

/* Home page announcement slider (below banner) */
.announcements-slider-section {
    background: linear-gradient(135deg, var(--fcd-primary-dark) 0%, var(--fcd-primary) 100%);
}

.announcement-slide {
    background: #fff;
}

.announcement-slide-inner {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem 1.25rem;
}

.announcement-slide-thumb {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    border-radius: 0.5rem;
    overflow: hidden;
    background: #f8fafc;
    border: 1px solid rgba(26, 78, 138, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
}

.announcement-slide-thumb img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    object-position: center;
}

.announcement-slide-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.announcement-slide-date {
    color: var(--fcd-accent);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.announcement-slide-title {
    color: var(--fcd-primary);
    font-weight: 700;
    font-size: 1.1rem;
    margin: 0;
    line-height: 1.3;
}

.announcement-slide-desc {
    color: #333;
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 0.35rem 0 0.5rem;
    max-height: 10.5rem;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.5rem 0.75rem 0.5rem 0;
    padding-right: 0.5rem;
    background: rgba(232, 244, 252, 0.45);
    border-radius: 0.375rem;
    border-left: 3px solid var(--fcd-accent);
    word-wrap: break-word;
}

.announcement-slide-desc::-webkit-scrollbar {
    width: 6px;
}

.announcement-slide-desc::-webkit-scrollbar-track {
    background: rgba(26, 78, 138, 0.08);
    border-radius: 4px;
}

.announcement-slide-desc::-webkit-scrollbar-thumb {
    background: rgba(26, 78, 138, 0.35);
    border-radius: 4px;
}

/* Slides without image — full width for text */
.announcement-slide-inner:not(:has(.announcement-slide-thumb)) .announcement-slide-content {
    width: 100%;
}

.announcement-slide-inner:not(:has(.announcement-slide-thumb)) .announcement-slide-desc {
    max-height: 11rem;
}

@media (max-width: 767.98px) {
    .announcement-slide-inner {
        flex-direction: row;
        align-items: flex-start;
        text-align: left;
        padding: 0.875rem 1rem;
    }

    .announcement-slide-thumb {
        width: 80px;
        height: 80px;
    }

    .announcement-slide-desc {
        max-height: 8.5rem;
        font-size: 0.9rem;
    }

    .announcement-slide-title {
        font-size: 1rem;
    }
}

.announcement-indicators [data-bs-target] {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
}

.announcement-indicators .active {
    background-color: #fff;
}

.announcement-control {
    width: 3rem;
    height: 3rem;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    opacity: 0.95;
}

.announcement-control:hover {
    background: #fff;
}

.carousel-fade .carousel-item {
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.carousel-fade .carousel-item.active {
    opacity: 1;
}

.navbar-brand img.school-logo {
    height: 52px;
    width: auto;
    object-fit: contain;
}

.auth-logo {
    height: 100px;
    width: auto;
    object-fit: contain;
}

.footer-logo {
    height: 72px;
    width: auto;
    object-fit: contain;
}

.mission-vision-poster img {
    display: block;
    max-width: 100%;
    height: auto;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.mission-vision-poster:hover img {
    transform: translateY(-4px);
    box-shadow: 0 0.75rem 2rem rgba(26, 78, 138, 0.2) !important;
}

.fade-in {
    animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.card-hover {
    transition: transform 0.2s, box-shadow 0.2s;
}
.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 0.5rem 1.5rem rgba(13, 71, 161, 0.15);
}

.admin-sidebar {
    min-height: 100vh;
    background: var(--fcd-primary-dark);
    width: 100%;
}
.admin-sidebar .nav-link {
    color: rgba(255,255,255,0.85);
    border-radius: 0.375rem;
    margin-bottom: 0.25rem;
}
.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    background: rgba(255,255,255,0.15);
    color: #fff;
}

.navbar-school {
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

/* Public site navbar — pastel blue, mobile-first */
.public-navbar {
    background: #fff;
    box-shadow: 0 2px 16px rgba(94, 159, 201, 0.12);
    padding-block: 0.65rem;
    border-bottom: 3px solid var(--portal-pastel-light, #e8f4fc);
}

.public-navbar .container {
    gap: 0.5rem;
}

.public-navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-weight: 700;
    color: var(--portal-pastel-dark, #5a9fc9) !important;
    text-decoration: none;
    min-width: 0;
}

.public-brand-text {
    min-width: 0;
}

.public-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: none;
    border-radius: 0.65rem;
    background: linear-gradient(135deg, var(--portal-pastel-dark, #5a9fc9) 0%, var(--portal-pastel-mid, #7eb8da) 100%);
    color: #fff;
    box-shadow: 0 3px 12px rgba(94, 159, 201, 0.3);
    transition: transform 0.15s, box-shadow 0.15s;
}

.public-nav-toggle:hover,
.public-nav-toggle:focus {
    color: #fff;
    transform: scale(1.03);
    box-shadow: 0 4px 16px rgba(94, 159, 201, 0.35);
}

.public-nav-toggle-icon {
    font-size: 1.35rem;
    line-height: 1;
}

.public-nav-pill-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.9rem;
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: 2rem;
    border: 2px solid transparent;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
}

.public-nav-pill-primary {
    background: var(--portal-pastel-dark, #5a9fc9);
    border-color: var(--portal-pastel-dark, #5a9fc9);
    color: #fff;
}

.public-nav-pill-primary:hover {
    background: #4a8fb8;
    border-color: #4a8fb8;
    color: #fff;
    box-shadow: 0 3px 12px rgba(94, 159, 201, 0.3);
}

.public-nav-pill-outline {
    background: #fff;
    border-color: rgba(126, 184, 218, 0.55);
    color: var(--portal-pastel-dark, #5a9fc9);
}

.public-nav-pill-outline:hover {
    background: var(--portal-pastel-light, #e8f4fc);
    color: var(--portal-pastel-dark, #5a9fc9);
}

.public-nav-link {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 500;
    color: var(--portal-text, #2c3e50) !important;
    border-radius: 0.55rem;
    padding: 0.5rem 0.85rem !important;
    transition: background 0.15s, color 0.15s;
}

.public-nav-link i {
    font-size: 1.05rem;
    color: var(--portal-pastel-mid, #7eb8da);
    width: 1.25rem;
    text-align: center;
    flex-shrink: 0;
}

.public-nav-link:hover,
.public-nav-link:focus {
    background: var(--portal-pastel-light, #e8f4fc);
    color: var(--portal-pastel-dark, #5a9fc9) !important;
}

.public-nav-link.active {
    background: var(--portal-pastel-light, #e8f4fc);
    color: var(--portal-pastel-dark, #5a9fc9) !important;
    font-weight: 600;
}

.public-nav-link.active i {
    color: var(--portal-pastel-dark, #5a9fc9);
}

@media (min-width: 992px) {
    .public-nav-links {
        align-items: center;
        gap: 0.15rem;
    }

    .public-nav-link {
        font-size: 0.875rem;
        padding: 0.45rem 0.65rem !important;
    }

    .public-nav-link i {
        display: none;
    }
}

@media (max-width: 991.98px) {
    .public-navbar .container {
        flex-wrap: wrap;
    }

    .public-nav-collapse {
        flex-basis: 100%;
        width: 100%;
    }

    .public-nav-collapse.show,
    .public-nav-collapse.collapsing {
        margin-top: 0.65rem;
    }

    .public-nav-links {
        background: linear-gradient(180deg, var(--portal-pastel-light, #e8f4fc) 0%, #fff 100%);
        border: 1px solid rgba(126, 184, 218, 0.25);
        border-radius: 1rem;
        padding: 0.65rem;
        margin-bottom: 0.65rem;
        box-shadow: 0 8px 24px rgba(94, 159, 201, 0.12);
    }

    .public-nav-links .nav-item + .nav-item {
        margin-top: 0.15rem;
    }

    .public-nav-link {
        padding: 0.75rem 0.85rem !important;
        font-size: 0.9375rem;
    }

    .public-nav-auth-mobile {
        padding: 0 0.15rem 0.15rem;
    }
}

.footer-school {
    background: var(--fcd-primary-dark);
    color: rgba(255,255,255,0.9);
}

/* Modern admin UI */
.stat-card { border-radius: 0.75rem; }
.stat-icon {
    width: 48px; height: 48px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center; font-size: 1.25rem;
}
.bg-primary-subtle { background: rgba(26, 78, 138, 0.12); }
.bg-success-subtle { background: rgba(25, 135, 84, 0.12); }
.bg-info-subtle { background: rgba(13, 202, 240, 0.12); }
.bg-warning-subtle { background: rgba(255, 193, 7, 0.15); }

.table-modern thead th {
    background: var(--fcd-light);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 2px solid rgba(26, 78, 138, 0.15);
}
.filter-bar .form-control,
.filter-bar .form-select { font-size: 0.9rem; }

/* ── Portal dashboards (student & faculty) ── */
:root {
    --portal-pastel: #b8d9f0;
    --portal-pastel-light: #e8f4fc;
    --portal-pastel-mid: #7eb8da;
    --portal-pastel-dark: #5a9fc9;
    --portal-surface: #ffffff;
    --portal-bg: #f0f7fc;
    --portal-text: #2c3e50;
    --portal-muted: #6c8ba4;
    --portal-shadow: 0 4px 20px rgba(94, 159, 201, 0.12);
    --portal-shadow-hover: 0 8px 28px rgba(94, 159, 201, 0.2);
    --portal-radius: 1rem;
}

body.portal-body {
    background: var(--portal-bg);
    color: var(--portal-text);
}

.portal-navbar {
    background: linear-gradient(135deg, var(--portal-pastel-dark) 0%, var(--portal-pastel-mid) 100%) !important;
    box-shadow: 0 2px 16px rgba(94, 159, 201, 0.25);
    padding-block: 0.65rem;
}

.portal-navbar .navbar-brand,
.portal-navbar .nav-link {
    color: #fff !important;
    font-weight: 500;
}

.portal-navbar .nav-link {
    border-radius: 0.5rem;
    padding: 0.45rem 0.85rem !important;
    margin-inline: 0.1rem;
    transition: background 0.2s;
}

.portal-navbar .nav-link:hover,
.portal-navbar .nav-link:focus {
    background: rgba(255, 255, 255, 0.18);
}

.portal-navbar .nav-link.btn-link {
    text-decoration: none;
}

.portal-main {
    padding-block: 1.75rem;
}

.portal-card {
    background: var(--portal-surface);
    border: none;
    border-radius: var(--portal-radius);
    box-shadow: var(--portal-shadow);
    overflow: hidden;
}

.portal-card-header {
    background: var(--portal-pastel-light);
    border-bottom: 1px solid rgba(126, 184, 218, 0.25);
    padding: 1rem 1.25rem;
    font-weight: 600;
    color: var(--portal-pastel-dark);
    font-size: 0.95rem;
}

.portal-card-header i {
    color: var(--portal-pastel-mid);
}

.portal-profile-card {
    position: sticky;
    top: 1rem;
}

.portal-profile-card .profile-avatar-wrap {
    padding: 1.5rem 1.25rem 0.75rem;
    text-align: center;
    background: linear-gradient(180deg, var(--portal-pastel-light) 0%, #fff 100%);
}

.portal-profile-card .profile-name {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--portal-text);
    margin-bottom: 0.25rem;
}

.portal-profile-card .profile-id {
    color: var(--portal-muted);
    font-size: 0.85rem;
}

.portal-profile-card .profile-badge {
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
    font-weight: 600;
    font-size: 0.75rem;
    padding: 0.35em 0.75em;
    border-radius: 2rem;
}

.portal-meta-list .list-group-item {
    border-color: rgba(126, 184, 218, 0.15);
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
}

.portal-meta-list .meta-label {
    color: var(--portal-muted);
}

.portal-meta-list .meta-value {
    font-weight: 600;
    color: var(--portal-text);
    text-align: right;
}

.portal-welcome {
    font-weight: 700;
    color: var(--portal-pastel-dark);
    margin-bottom: 0.25rem;
}

.portal-welcome-sub {
    color: var(--portal-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.portal-stat-card {
    background: var(--portal-surface);
    border: none;
    border-radius: var(--portal-radius);
    box-shadow: var(--portal-shadow);
    padding: 1.25rem;
    height: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
    text-decoration: none;
    color: inherit;
    display: block;
}

.portal-stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--portal-shadow-hover);
    color: inherit;
}

.portal-stat-card .stat-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.portal-stat-card .stat-label {
    font-size: 0.8rem;
    color: var(--portal-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.portal-stat-card .stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--portal-pastel-dark);
    line-height: 1.2;
}

.portal-stat-card .stat-hint {
    font-size: 0.8rem;
    color: var(--portal-pastel-mid);
    margin-top: 0.35rem;
}

.portal-quick-action {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.9rem 1.25rem;
    border: none;
    border-bottom: 1px solid rgba(126, 184, 218, 0.12);
    color: var(--portal-text);
    text-decoration: none;
    transition: background 0.15s;
    font-size: 0.9rem;
    font-weight: 500;
}

.portal-quick-action:last-child {
    border-bottom: none;
}

.portal-quick-action:hover {
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
}

.portal-quick-action .qa-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.portal-list-item {
    padding: 0.85rem 1.25rem;
    border-color: rgba(126, 184, 218, 0.12) !important;
    font-size: 0.9rem;
}

.portal-list-item a {
    color: var(--portal-text);
    text-decoration: none;
    font-weight: 500;
}

.portal-list-item a:hover {
    color: var(--portal-pastel-dark);
}

.portal-list-item .item-date {
    color: var(--portal-muted);
    font-size: 0.8rem;
    white-space: nowrap;
}

.portal-table-wrap {
    overflow-x: auto;
}

.portal-table {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.portal-table thead th {
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    border-bottom: 2px solid rgba(126, 184, 218, 0.3);
    padding: 0.85rem 1rem;
    white-space: nowrap;
}

.portal-table tbody td {
    padding: 0.85rem 1rem;
    vertical-align: middle;
    border-color: rgba(126, 184, 218, 0.1);
}

.portal-table tbody tr:hover {
    background: rgba(232, 244, 252, 0.5);
}

.btn-portal {
    background: var(--portal-pastel-dark);
    border-color: var(--portal-pastel-dark);
    color: #fff;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
}

.btn-portal:hover {
    background: #4a8fb8;
    border-color: #4a8fb8;
    color: #fff;
}

.btn-portal-outline {
    border: 1.5px solid var(--portal-pastel-mid);
    color: var(--portal-pastel-dark);
    background: transparent;
    border-radius: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
}

.btn-portal-outline:hover {
    background: var(--portal-pastel-light);
    border-color: var(--portal-pastel-dark);
    color: var(--portal-pastel-dark);
}

.portal-subject-badge {
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
    font-weight: 600;
    font-size: 0.8rem;
    padding: 0.4em 0.85em;
    border-radius: 2rem;
    margin: 0.15rem;
}

.portal-alert-soft {
    background: rgba(255, 193, 7, 0.12);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: var(--portal-radius);
    color: #856404;
}

@media (max-width: 991.98px) {
    .portal-profile-card {
        position: static;
    }

    .portal-stat-card .stat-value {
        font-size: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .portal-main {
        padding-block: 1.25rem;
    }

    .portal-navbar .navbar-brand span {
        font-size: 0.95rem;
    }
}

/* ── Shared UI: back & action buttons ── */
.page-actions,
.form-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.85rem;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--portal-pastel-dark, #5a9fc9);
    background: #fff;
    border: 1.5px solid rgba(126, 184, 218, 0.45);
    border-radius: 0.5rem;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
}

.btn-back:hover {
    background: var(--portal-pastel-light, #e8f4fc);
    border-color: var(--portal-pastel-mid, #7eb8da);
    color: var(--portal-pastel-dark, #5a9fc9);
    box-shadow: 0 2px 8px rgba(94, 159, 201, 0.12);
}

.btn-back i {
    font-size: 0.9rem;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.4rem 0.9rem;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.4;
    border-radius: 0.5rem;
    border: 1.5px solid transparent;
    white-space: nowrap;
    transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
}

.btn-action-primary {
    background: var(--portal-pastel-dark, #5a9fc9);
    border-color: var(--portal-pastel-dark, #5a9fc9);
    color: #fff;
}

.btn-action-primary:hover {
    background: #4a8fb8;
    border-color: #4a8fb8;
    color: #fff;
    box-shadow: 0 2px 10px rgba(94, 159, 201, 0.25);
}

.btn-action-outline {
    background: #fff;
    border-color: rgba(126, 184, 218, 0.45);
    color: var(--portal-pastel-dark, #5a9fc9);
}

.btn-action-outline:hover {
    background: var(--portal-pastel-light, #e8f4fc);
    border-color: var(--portal-pastel-mid, #7eb8da);
    color: var(--portal-pastel-dark, #5a9fc9);
}

/* ── Admin layout & responsive ── */
.admin-body {
    overflow-x: hidden;
}

.admin-shell {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    width: 100%;
    max-width: 100%;
    min-height: 100vh;
    padding: 0;
    margin: 0;
}

.admin-mobile-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    background: linear-gradient(135deg, var(--portal-pastel-dark) 0%, var(--portal-pastel-mid) 100%);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: 0 2px 12px rgba(94, 159, 201, 0.2);
}

.admin-mobile-title {
    flex: 1;
    font-weight: 600;
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-mobile-bar .btn-action-outline {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.35);
    color: #fff;
}

.admin-mobile-bar .btn-action-outline:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
}

.admin-main {
    min-width: 0;
    padding: 1rem;
    max-width: 100%;
}

@media (min-width: 992px) {
    .admin-main {
        padding: 1.5rem;
    }
}

.admin-page-title {
    color: var(--portal-pastel-dark, #5a9fc9);
    font-weight: 700;
}

.admin-sidebar-offcanvas.offcanvas-lg {
    background: var(--fcd-primary-dark);
}

@media (min-width: 992px) {
    .admin-sidebar-col {
        flex: 0 0 260px;
        width: 260px;
        max-width: 260px;
        position: sticky;
        top: 0;
        align-self: flex-start;
        height: 100vh;
        background: var(--fcd-primary-dark);
    }

    .admin-sidebar-offcanvas.offcanvas-lg {
        --bs-offcanvas-width: 260px;
        position: static;
        transform: none !important;
        visibility: visible !important;
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        border: none;
        height: 100vh;
        overflow-y: auto;
        background: var(--fcd-primary-dark);
    }

    .admin-sidebar-offcanvas.offcanvas-lg .offcanvas-body {
        width: 100%;
        padding: 0;
    }

    .admin-main {
        flex: 1 1 auto;
        width: auto;
        min-width: 0;
        max-width: none;
    }
}

@media (max-width: 991.98px) {
    .admin-shell {
        flex-direction: column;
    }

    .admin-sidebar-col {
        flex: 0 0 0;
        width: 0;
        max-width: 0;
        overflow: visible;
    }

    .admin-main {
        flex: 1 1 auto;
        width: 100%;
        max-width: 100%;
    }
}

.admin-sidebar {
    min-height: 100%;
}

.admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 0.75rem;
}

.admin-filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    min-width: 0;
}

.admin-filter-form .form-control,
.admin-filter-form .form-select {
    flex: 1 1 140px;
    min-width: 0;
    max-width: 100%;
}

.admin-table-card {
    border: none;
    border-radius: var(--portal-radius, 1rem);
    overflow: hidden;
}

.admin-data-table .col-check {
    width: 2.5rem;
}

.table-row-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    align-items: center;
}

/* Extended action button variants */
.btn-action-sm {
    padding: 0.3rem 0.65rem;
    font-size: 0.75rem;
}

.btn-action-icon {
    padding: 0.4rem 0.55rem;
}

.btn-action-danger {
    background: #e57373;
    border-color: #e57373;
    color: #fff;
}

.btn-action-danger:hover:not(:disabled) {
    background: #d32f2f;
    border-color: #d32f2f;
    color: #fff;
    box-shadow: 0 2px 10px rgba(211, 47, 47, 0.2);
}

.btn-action-danger:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.btn-action-warning {
    background: #ffb74d;
    border-color: #ffb74d;
    color: #fff;
}

.btn-action-warning:hover {
    background: #f57c00;
    border-color: #f57c00;
    color: #fff;
}

.btn-table {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.28rem 0.55rem;
    font-size: 0.75rem;
    font-weight: 500;
    line-height: 1.3;
    border-radius: 0.45rem;
    border: 1.5px solid transparent;
    background: #fff;
    transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
}

.btn-table-primary {
    border-color: rgba(126, 184, 218, 0.5);
    color: var(--portal-pastel-dark);
}

.btn-table-primary:hover {
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
}

.btn-table-info {
    border-color: rgba(13, 202, 240, 0.35);
    color: #0891b2;
}

.btn-table-info:hover {
    background: rgba(13, 202, 240, 0.12);
}

.btn-table-warning {
    border-color: rgba(255, 193, 7, 0.45);
    color: #b8860b;
}

.btn-table-warning:hover {
    background: rgba(255, 193, 7, 0.15);
}

.btn-table-danger {
    border-color: rgba(229, 115, 115, 0.45);
    color: #c62828;
}

.btn-table-danger:hover {
    background: rgba(229, 115, 115, 0.12);
}

.admin-confirm-modal .modal-content {
    border: none;
    border-radius: var(--portal-radius, 1rem);
    box-shadow: 0 12px 40px rgba(94, 159, 201, 0.2);
}

.admin-confirm-modal .modal-title {
    font-weight: 600;
    color: var(--portal-text);
}

/* Standardize legacy admin buttons */
.admin-main .btn-primary-school {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.4rem 0.9rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: 0.5rem;
    background: var(--portal-pastel-dark);
    border-color: var(--portal-pastel-dark);
}

.admin-main .btn-primary-school:hover {
    background: #4a8fb8;
    border-color: #4a8fb8;
    box-shadow: 0 2px 10px rgba(94, 159, 201, 0.25);
}

.admin-main .btn-outline-primary,
.admin-main .btn-outline-secondary,
.admin-main .btn-outline-info {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.35rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: 0.5rem;
    border-width: 1.5px;
}

.admin-main .btn-outline-primary {
    border-color: rgba(126, 184, 218, 0.45);
    color: var(--portal-pastel-dark);
}

.admin-main .btn-outline-primary:hover {
    background: var(--portal-pastel-light);
    border-color: var(--portal-pastel-mid);
    color: var(--portal-pastel-dark);
}

.admin-main .btn-outline-secondary {
    border-color: rgba(126, 184, 218, 0.35);
    color: var(--portal-muted);
}

.admin-main .btn-outline-secondary:hover {
    background: var(--portal-pastel-light);
    color: var(--portal-pastel-dark);
}

.admin-main .btn-outline-danger {
    padding: 0.28rem 0.55rem;
    font-size: 0.75rem;
    border-radius: 0.45rem;
    border-width: 1.5px;
}

.admin-main .btn-outline-warning {
    padding: 0.28rem 0.55rem;
    font-size: 0.75rem;
    border-radius: 0.45rem;
}

.admin-main .btn-sm.btn-outline-primary,
.admin-main .btn-sm.btn-outline-danger,
.admin-main .btn-sm.btn-outline-warning,
.admin-main .btn-sm.btn-outline-info {
    padding: 0.28rem 0.55rem;
    font-size: 0.75rem;
    border-radius: 0.45rem;
}

.admin-main .card {
    border-radius: var(--portal-radius, 1rem);
    border: none;
    max-width: 100%;
}

.admin-main .modal-content {
    border-radius: var(--portal-radius, 1rem);
    border: none;
}

.admin-main .form-control,
.admin-main .form-select {
    border-radius: 0.5rem;
    max-width: 100%;
}

/* Responsive stacked tables on small screens */
@media (max-width: 767.98px) {
    .admin-data-table thead {
        display: none;
    }

    .admin-data-table tbody tr {
        display: block;
        padding: 0.85rem 0;
        border-bottom: 1px solid rgba(126, 184, 218, 0.15);
    }

    .admin-data-table tbody td {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        gap: 0.75rem;
        padding: 0.35rem 1rem;
        border: none;
        text-align: right;
    }

    .admin-data-table tbody td.col-check {
        justify-content: flex-start;
        padding-bottom: 0.5rem;
    }

    .admin-data-table tbody td[data-label]::before {
        content: attr(data-label);
        font-weight: 600;
        font-size: 0.75rem;
        color: var(--portal-muted);
        text-transform: uppercase;
        letter-spacing: 0.03em;
        flex-shrink: 0;
        text-align: left;
    }

    .admin-data-table tbody td.col-check::before {
        content: 'Select';
    }

    .admin-data-table .table-row-actions {
        justify-content: flex-end;
        width: 100%;
    }

    .page-actions {
        width: 100%;
    }

    .page-actions .btn-action {
        flex: 1 1 auto;
        justify-content: center;
    }

    .admin-page-header {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 0.75rem;
    }
}

@media (max-width: 575.98px) {
    .admin-main {
        padding: 0.75rem;
    }

    .admin-filter-form .form-control,
    .admin-filter-form .form-select {
        flex: 1 1 100%;
    }
}

.admin-main .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
}

.admin-main .table-modern,
.admin-main .table {
    margin-bottom: 0;
}

/* Portal & faculty layouts — mobile overflow guard */
.portal-main,
.admin-main {
    overflow-x: hidden;
}

@media (max-width: 991.98px) {
    .portal-navbar .navbar-collapse {
        background: rgba(90, 159, 201, 0.98);
        border-radius: 0.75rem;
        padding: 0.5rem;
        margin-top: 0.5rem;
    }
}

@media (max-width: 767.98px) {
    .portal-stat-card .stat-value {
        font-size: 1.35rem;
    }

    .portal-card,
    .portal-profile-card {
        margin-bottom: 0.5rem;
    }
}

/* ── Academic program posters ── */
.programs-section {
    background: linear-gradient(180deg, #fff 0%, var(--portal-pastel-light, #e8f4fc) 100%);
}

.program-poster-card {
    overflow: hidden;
    border-radius: 0.75rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    border: 2px solid transparent !important;
}

.program-card-trigger {
    cursor: pointer;
    user-select: none;
}

.program-card-trigger:focus {
    outline: none;
}

.program-card-trigger:focus-visible {
    outline: 2px solid var(--fcd-primary, #1a4e8a);
    outline-offset: -2px;
}

.program-poster-card.is-active {
    border-color: var(--portal-pastel-mid, #7eb8da) !important;
    box-shadow: 0 8px 28px rgba(94, 159, 201, 0.22);
}

.program-poster-card.is-active .program-card-caption {
    padding-bottom: 0.5rem;
}

.program-poster-link {
    display: block;
    background: #f8fafc;
    pointer-events: none;
}

.program-poster-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

.program-card-caption {
    padding-bottom: 0.85rem;
}

.program-card-hint {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-top: 0.5rem;
    font-weight: 500;
}

.program-card-chevron {
    transition: transform 0.3s ease;
}

.program-card-hint-hide {
    display: none;
}

.program-poster-card.is-active .program-card-hint-show {
    display: none;
}

.program-poster-card.is-active .program-card-hint-hide {
    display: inline;
}

.program-poster-card.is-active .program-card-chevron {
    transform: rotate(180deg);
}

.program-accordion-panel {
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.4s ease, opacity 0.35s ease;
}

.program-accordion-panel.is-open {
    opacity: 1;
}

.program-accordion-content {
    background: var(--portal-pastel-light, #e8f4fc);
    border-top: 1px solid rgba(126, 184, 218, 0.4);
    padding: 0.85rem 1.15rem 1.15rem;
    text-align: left;
}

.program-accordion-text {
    color: var(--portal-text, #2c3e50);
    line-height: 1.65;
    font-size: 0.95rem;
}

.program-grade-nav {
    border-top: 1px solid rgba(126, 184, 218, 0.35);
    padding-top: 0.75rem;
}

.program-grade-panel {
    background: #fff;
    border: 1px solid rgba(126, 184, 218, 0.35);
    border-radius: 0.5rem;
    padding: 0.85rem 1rem;
}

.program-subject-list {
    padding-left: 1.25rem;
    margin-bottom: 0;
}

.program-subject-list li {
    margin-bottom: 0.35rem;
    line-height: 1.5;
}

@media (max-width: 575.98px) {
    .program-accordion-content {
        padding: 0.85rem 1rem;
    }

    .program-accordion-text {
        font-size: 0.9rem;
    }
}

/* ── Public school org chart ── */
.school-org-section {
    background: linear-gradient(180deg, var(--portal-pastel-light, #e8f4fc) 0%, #fff 12rem);
}

.school-org-header {
    max-width: 42rem;
    margin-inline: auto;
}

.school-org-title {
    color: var(--fcd-primary, #1a4e8a);
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    letter-spacing: -0.02em;
}

.school-org-subtitle {
    font-size: 1.05rem;
    line-height: 1.6;
    max-width: 36rem;
}

.org-empty-state {
    background: #fff;
    border-radius: var(--portal-radius, 1rem);
    box-shadow: var(--portal-shadow, 0 4px 20px rgba(94, 159, 201, 0.12));
}

.org-empty-icon {
    font-size: 3rem;
    color: var(--portal-pastel-mid, #7eb8da);
    display: block;
    margin-bottom: 1rem;
}

.org-chart {
    position: relative;
    padding-bottom: 2rem;
}

.org-level {
    position: relative;
}

.org-heads-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.25rem;
}

.org-vline {
    width: 2px;
    background: var(--portal-pastel-mid, #7eb8da);
    margin-inline: auto;
}

.org-vline-from-head {
    height: 2.5rem;
}

.org-vline-to-dept {
    height: 1.75rem;
}

.org-vline-to-members {
    height: 1.5rem;
    margin-bottom: 0.5rem;
}

.org-hline-wrap {
    position: relative;
    height: 2px;
    margin-bottom: 0;
}

.org-hline {
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--portal-pastel-mid, #7eb8da);
}

.org-departments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: 2rem 1.5rem;
    align-items: start;
}

.org-department {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.org-dept-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--portal-pastel-dark, #5a9fc9);
    margin-bottom: 0.75rem;
}

.org-chairs-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    width: 100%;
}

.org-members {
    width: 100%;
}

.org-members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.85rem;
    width: 100%;
}

.org-card {
    background: #fff;
    border-radius: 0.85rem;
    box-shadow: 0 4px 16px rgba(26, 78, 138, 0.08);
    padding: 1rem 0.85rem;
    border: 1px solid rgba(126, 184, 218, 0.25);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    height: 100%;
}

.org-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(94, 159, 201, 0.18);
}

.org-level-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--fcd-primary, #1a4e8a);
    margin-bottom: 1rem;
    text-align: center;
}

.org-card-director {
    border-top: 4px solid var(--fcd-primary, #1a4e8a);
    min-width: min(100%, 280px);
    padding: 1.35rem 1.15rem;
    box-shadow: 0 6px 24px rgba(26, 78, 138, 0.14);
}

.org-card-director .org-card-photo {
    width: 96px;
    height: 96px;
}

.org-card-director .org-card-photo-placeholder {
    font-size: 2.75rem;
}

.org-card-director .org-card-name {
    font-size: 1.15rem;
}

.org-card-head {
    border-top: 4px solid var(--fcd-primary, #1a4e8a);
    min-width: min(100%, 260px);
    padding: 1.25rem 1.1rem;
}

.org-card-chair {
    border-top: 4px solid var(--portal-pastel-dark, #5a9fc9);
    min-width: min(100%, 220px);
}

.org-card-member {
    border-top: 3px solid var(--portal-pastel-mid, #7eb8da);
    padding: 0.85rem 0.75rem;
}

.org-card-photo {
    width: 72px;
    height: 72px;
    margin: 0 auto 0.75rem;
    border-radius: 50%;
    overflow: hidden;
    background: var(--portal-pastel-light, #e8f4fc);
    display: flex;
    align-items: center;
    justify-content: center;
}

.org-card-head .org-card-photo {
    width: 88px;
    height: 88px;
}

.org-card-chair .org-card-photo {
    width: 76px;
    height: 76px;
}

.org-card-member .org-card-photo {
    width: 56px;
    height: 56px;
    margin-bottom: 0.5rem;
}

.org-card-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.org-card-photo-placeholder {
    font-size: 2rem;
    color: var(--portal-pastel-dark, #5a9fc9);
    line-height: 1;
}

.org-card-head .org-card-photo-placeholder {
    font-size: 2.5rem;
}

.org-card-member .org-card-photo-placeholder {
    font-size: 1.5rem;
}

.org-card-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--portal-text, #2c3e50);
    margin-bottom: 0.25rem;
    line-height: 1.35;
}

.org-card-head .org-card-name {
    font-size: 1.1rem;
}

.org-card-position {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--fcd-primary, #1a4e8a);
    margin-bottom: 0.15rem;
    line-height: 1.4;
}

.org-card-department {
    font-size: 0.72rem;
    color: var(--portal-muted, #6c8ba4);
    margin-bottom: 0;
    line-height: 1.35;
}

.org-expand-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    margin-top: 0.85rem;
    padding: 0.45rem 1rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--fcd-primary, #1a4e8a);
    background: var(--portal-pastel-light, #e8f4fc);
    border: 1px solid rgba(126, 184, 218, 0.45);
    border-radius: 2rem;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.org-expand-btn:hover,
.org-expand-btn:focus-visible {
    background: var(--portal-pastel-mid, #7eb8da);
    color: #fff;
    outline: none;
}

.org-members.is-expanded .org-expand-icon {
    transform: rotate(180deg);
}

.org-expand-icon {
    transition: transform 0.2s ease;
    font-size: 0.85rem;
}

@media (max-width: 991.98px) {
    .org-hline {
        left: 5%;
        right: 5%;
    }

    .org-departments-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin-inline: auto;
    }
}

@media (max-width: 575.98px) {
    .school-org-section {
        padding-block: 2.5rem !important;
    }

    .org-members-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.65rem;
    }

    .org-card-name {
        font-size: 0.85rem;
    }

    .org-card-position,
    .org-card-department {
        font-size: 0.7rem;
    }
}

/* ── Contact page campus map ── */
.campus-map {
    max-width: 100%;
    background: var(--portal-pastel-light, #e8f4fc);
}

.campus-map-iframe {
    border: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.org-leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
    gap: 1.5rem 1rem;
    align-items: start;
}

/* ── Poster-format org chart (horizontal bus + vertical stems) ── */
.org-chart-poster-format {
    max-width: 1200px;
    margin-inline: auto;
}

.org-tier {
    position: relative;
    margin-bottom: 0.5rem;
}

.org-tier-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--portal-pastel-dark, #5a9fc9);
    text-align: center;
    margin-bottom: 0.75rem;
}

.org-tier-director {
    text-align: center;
}

.org-director-slot {
    display: flex;
    justify-content: center;
}

.org-stem {
    width: 3px;
    background: var(--fcd-primary, #1a4e8a);
    margin-inline: auto;
}

.org-stem-director {
    height: 2.5rem;
    margin-top: 0.5rem;
}

.org-tier-leadership {
    padding-top: 0.25rem;
}

.org-tier-principal-branch {
    position: relative;
    padding-top: 0;
    margin-top: 0;
}

.org-principal-stem {
    position: absolute;
    top: 0;
    left: calc((var(--org-principal-col, 3) - 0.5) / var(--org-bus-cols, 8) * 100%);
    transform: translateX(-50%);
    width: 3px;
    height: 1.25rem;
    background: var(--fcd-primary, #1a4e8a);
}

.org-principal-bridge {
    width: 3px;
    height: 2.5rem;
    background: var(--fcd-primary, #1a4e8a);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.org-bus-col-principal {
    position: relative;
}

.org-bus {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.org-bus-rail {
    position: relative;
    height: 1.5rem;
    margin-bottom: 0;
}

.org-bus-rail-h {
    position: absolute;
    top: 0;
    left: calc(100% / var(--org-bus-cols, 8) / 2);
    right: calc(100% / var(--org-bus-cols, 8) / 2);
    height: 3px;
    background: var(--fcd-primary, #1a4e8a);
    border-radius: 1px;
}

.org-bus-columns {
    display: grid;
    grid-template-columns: repeat(var(--org-bus-cols, 8), minmax(100px, 1fr));
    gap: 0.65rem;
    align-items: start;
    min-width: min(100%, 960px);
    margin-inline: auto;
}

.org-bus-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 0;
}

.org-bus-drop {
    width: 3px;
    height: 1.5rem;
    background: var(--fcd-primary, #1a4e8a);
    flex-shrink: 0;
}

.org-staff-stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    margin-top: 0.35rem;
}

.org-staff-stack-vline {
    width: 3px;
    height: 1rem;
    background: var(--fcd-primary, #1a4e8a);
}

.org-staff-stack-item {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.org-staff-stack-link {
    width: 3px;
    height: 0.85rem;
    background: var(--fcd-primary, #1a4e8a);
}

.org-card-compact {
    width: 100%;
    min-width: 0;
    padding: 0.75rem 0.5rem;
    border-top-width: 3px;
}

.org-card-compact .org-card-photo {
    width: 52px;
    height: 52px;
    margin-bottom: 0.5rem;
}

.org-card-compact .org-card-photo-placeholder {
    font-size: 1.35rem;
}

.org-card-compact .org-card-name {
    font-size: 0.78rem;
    margin-bottom: 0.15rem;
}

.org-card-compact .org-card-position {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    line-height: 1.25;
}

.org-composite-box {
    width: 100%;
    border: 2px solid rgba(26, 78, 138, 0.35);
    border-radius: 0.85rem;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(26, 78, 138, 0.08);
}

.org-composite-box > .org-card {
    border: 0;
    border-radius: 0;
    box-shadow: none;
    border-bottom: 2px solid rgba(26, 78, 138, 0.15);
}

.org-composite-inner {
    width: 100%;
    padding: 0.5rem 0.65rem 0.65rem;
}

.org-composite-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.25rem;
    border-bottom: 1px solid rgba(126, 184, 218, 0.25);
}

.org-composite-row:last-child {
    border-bottom: 0;
}

.org-composite-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--portal-pastel-light, #e8f4fc);
    border: 2px solid var(--portal-pastel-mid, #7eb8da);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--fcd-primary, #1a4e8a);
    flex-shrink: 0;
    font-size: 1rem;
}

.org-composite-row-body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
    text-align: left;
}

.org-composite-name {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--portal-text, #2c3e50);
    line-height: 1.3;
}

.org-composite-title {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--fcd-primary, #1a4e8a);
    line-height: 1.3;
}

.org-tree-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-width: 0;
}

.org-tree-node-slot {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.org-vline-to-children {
    height: 1.5rem;
    margin-top: 0.25rem;
}

.org-tree-children-inline {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.85rem;
    width: 100%;
    padding-top: 0.25rem;
}

.org-principal-branch {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
    gap: 1rem;
    width: 100%;
    max-width: 1100px;
    margin-inline: auto;
    padding-top: 0.25rem;
}

.org-tree-node-branch {
    width: 100%;
}

.org-card-vacant {
    opacity: 0.72;
    border-style: dashed;
}

.org-card-vacant .org-card-name {
    font-size: 0.95rem;
}

@media (max-width: 991.98px) {
    .org-bus-columns {
        min-width: 880px;
    }

    .org-chart-poster-format {
        overflow-x: auto;
        padding-bottom: 1rem;
    }
}

@media (max-width: 767.98px) {
    .org-leadership-grid,
    .org-principal-branch {
        grid-template-columns: 1fr;
    }

    .org-bus-columns {
        min-width: 720px;
    }
}