:root {
    --qta-blue: #004a99;
    --qta-blue-dark: #111c43;
    --qta-green: #90b937;
    --qta-cyan: #0ea5e9;
    --bg: #eef2f7;
    --surface: #ffffff;
    --surface-soft: #eef3f8;
    --text: #172033;
    --muted: #607086;
    --border: rgba(17, 28, 67, 0.12);
    --danger: #b42318;
    --warning: #b54708;
    --ok: #067647;
}

[data-theme="dark"] {
    --bg: #0f172a;
    --surface: #182235;
    --surface-soft: #111827;
    --text: #f8fafc;
    --muted: #aab6c8;
    --border: rgba(255, 255, 255, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--qta-blue);
}

.concejo-navbar {
    position: sticky;
    top: 0;
    z-index: 1100;
}

.concejo-navbar-center {
    display: flex;
    gap: 16px;
}

.concejo-header-chip {
    padding: 0.45rem 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.92);
    font-size: 0.82rem;
    background: rgba(255, 255, 255, 0.08);
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.concejo-header-chip-soft {
    background: rgba(255, 255, 255, 0.04);
}

.concejo-header-link {
    color: #ffffff;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 0.45rem 0.8rem;
    border: 1px solid rgba(255,255,255,0.16);
    background: rgba(255,255,255,0.06);
}

.concejo-header-link:hover {
    color: #ffffff;
    background: rgba(255,255,255,0.14);
}

.concejo-navbar .v3-module-title {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.theme-btn,
.v3-nav-btn {
    cursor: pointer;
}

.theme-btn {
    border: 1px solid var(--border);
    background: var(--surface-soft);
    color: var(--text);
    width: 40px;
    height: 40px;
}

.public-hero {
    background: #ffffff;
    color: #fff;
    min-height: 0;
    padding: 40px 7vw 72px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 32px;
    align-items: end;
    border-bottom: 1px solid var(--border);
}

.public-hero h1 {
    font-family: 'Outfit', Inter, sans-serif;
    font-size: clamp(1.85rem, 3vw, 2.65rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--text);
    margin: 0 0 12px;
    max-width: 780px;
}

.public-hero p {
    max-width: 620px;
    color: var(--muted);
    font-size: 1rem;
    margin-bottom: 0;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--qta-blue);
    margin: 0 0 10px;
}

.latest-box {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    padding: 20px;
    color: var(--text);
    text-decoration: none;
}

.latest-box span,
.latest-box small {
    display: block;
    color: var(--muted);
}

.latest-box strong {
    display: block;
    font-size: 1.25rem;
    margin: 10px 0;
}

.public-wrap {
    width: min(1180px, calc(100% - 32px));
    margin: -40px auto 64px;
}

.detail-wrap {
    margin-top: 32px;
}

.filters-bar {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 16px;
    display: grid;
    grid-template-columns: minmax(180px, 1fr) 140px 140px 180px auto;
    gap: 10px;
    margin-bottom: 20px;
}

.filters-bar input,
.filters-bar select,
.filters-bar button,
.admin-form input,
.admin-form select,
.admin-form textarea {
    width: 100%;
    min-height: 44px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    padding: 10px 12px;
    border-radius: 0;
}

.filters-bar button,
.admin-primary {
    background: var(--qta-blue);
    color: #fff;
    border: 1px solid var(--qta-blue);
    padding: 10px 16px;
    text-decoration: none;
    font-weight: 800;
    display: inline-flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
}

.session-list {
    display: grid;
    gap: 12px;
}

.session-card,
.admin-panel,
.detail-head,
.video-panel,
.admin-form,
.empty-state {
    background: var(--surface);
    border: 1px solid var(--border);
}

.session-card {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding: 22px;
}

.session-card h2,
.detail-head h1,
.admin-title-row h1 {
    font-family: 'Outfit', Inter, sans-serif;
    letter-spacing: -0.03em;
}

.session-card h2 {
    margin: 10px 0 6px;
    font-size: 1.25rem;
}

.session-card p,
.video-admin-item span,
.detail-head p {
    color: var(--muted);
    margin: 0;
}

.type-pill,
.status-pill {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border);
    background: var(--surface-soft);
    color: var(--text);
    padding: 4px 10px;
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
}

.session-actions {
    min-width: 170px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-end;
    justify-content: center;
}

.session-actions span {
    color: var(--muted);
}

.session-actions a,
.back-link,
.admin-secondary {
    color: var(--qta-blue);
    text-decoration: none;
    font-weight: 800;
}

.public-footer {
    border-top: 1px solid var(--border);
    padding: 24px 32px;
    display: flex;
    justify-content: space-between;
    color: var(--muted);
    background: var(--surface);
}

.pagination-bar {
    margin: 24px 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
}

.pagination-bar a,
.pagination-bar span {
    background: var(--surface);
    border: 1px solid var(--border);
    min-height: 42px;
    padding: 10px 16px;
    display: inline-flex;
    align-items: center;
    color: var(--text);
    text-decoration: none;
    font-weight: 800;
}

.pagination-bar .disabled {
    pointer-events: none;
    opacity: 0.45;
}

.detail-head {
    padding: 28px 32px;
    margin-top: 16px;
}

.detail-head h1 {
    margin: 14px 0 8px;
    font-size: clamp(1.75rem, 3vw, 2.4rem);
    line-height: 1.1;
}

.detail-description {
    max-width: 820px;
    margin-top: 18px;
    color: var(--text);
}

.videos-grid {
    display: grid;
    gap: 20px;
    margin-top: 20px;
}

.video-frame {
    aspect-ratio: 16 / 9;
    background: #000;
}

.video-frame iframe {
    border: 0;
    width: 100%;
    height: 100%;
}

.video-meta {
    padding: 18px 20px;
}

.video-meta h2 {
    margin: 0 0 8px;
    font-size: 1.1rem;
}

.empty-state {
    padding: 28px;
    color: var(--muted);
}

.concejo-admin {
    color: var(--text);
}

.module-context-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-left: 5px solid var(--qta-blue);
    padding: 28px 32px;
    margin-bottom: 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}

.module-kicker {
    color: var(--qta-blue);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin: 0 0 6px;
}

.module-title {
    color: var(--text);
    font-size: 1.9rem;
    line-height: 1.15;
}

.module-description {
    color: var(--muted);
    max-width: 780px;
}

.module-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.action-btn {
    min-height: 44px;
}

.admin-secondary.action-btn {
    border: 1px solid var(--border);
    background: var(--surface-soft);
    color: var(--text);
    padding: 10px 16px;
    text-decoration: none;
    font-weight: 800;
    display: inline-flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
}

.admin-secondary.action-btn:hover {
    color: var(--qta-blue);
    border-color: rgba(0, 74, 153, 0.28);
}

.admin-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    margin-bottom: 22px;
}

.admin-title-row h1 {
    margin: 0;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 22px;
}

.admin-stats .stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 22px;
    position: relative;
    overflow: hidden;
    min-height: 132px;
}

.stat-card i {
    position: absolute;
    right: 20px;
    bottom: 16px;
    font-size: 3rem;
    opacity: 0.08;
}

.stat-card.stat-total {
    border-bottom: 4px solid #2563eb;
}

.stat-card.stat-ok {
    border-bottom: 4px solid var(--ok);
}

.stat-card.stat-warning {
    border-bottom: 4px solid var(--warning);
}

.stat-card.stat-danger {
    border-bottom: 4px solid var(--danger);
}

.admin-stats span {
    display: block;
    color: var(--muted);
    font-weight: 700;
}

.admin-stats strong {
    display: block;
    font-size: 2rem;
}

.admin-panel {
    padding: 20px;
}

.panel-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.panel-head h2,
.split-panel h2 {
    margin: 0;
    font-size: 1.1rem;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    border-bottom: 1px solid var(--border);
    padding: 12px;
    text-align: left;
    vertical-align: middle;
}

.admin-table th {
    color: var(--muted);
    font-size: 0.78rem;
    text-transform: uppercase;
}

.status-publicado {
    color: var(--ok);
}

.status-borrador {
    color: var(--warning);
}

.status-oculto {
    color: var(--danger);
}

.row-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.icon-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
}

.icon-action i {
    width: 16px;
    text-align: center;
}

.row-actions form {
    margin: 0;
}

.row-actions button,
.video-admin-item button {
    border: 0;
    background: transparent;
    color: var(--danger);
    font-weight: 800;
    cursor: pointer;
    display: inline-flex;
    gap: 6px;
    align-items: center;
}

.admin-filters {
    grid-template-columns: minmax(180px, 1fr) 140px 170px 150px auto;
    margin-top: 0;
}

.admin-form {
    padding: 24px;
    display: grid;
    gap: 16px;
}

.admin-form label {
    display: grid;
    gap: 8px;
    font-weight: 800;
    color: var(--muted);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.form-grid.two-cols {
    grid-template-columns: minmax(220px, 0.35fr) minmax(260px, 0.65fr);
}

.video-inline-box {
    border: 1px solid var(--border);
    background: var(--surface-soft);
    padding: 18px;
    display: grid;
    gap: 14px;
}

.video-inline-box h2 {
    font-family: 'Outfit', Inter, sans-serif;
    font-size: 1.05rem;
    margin: 0 0 4px;
    color: var(--text);
}

.video-inline-box p {
    margin: 0;
    color: var(--muted);
    font-size: 0.92rem;
}

.check-line {
    display: flex !important;
    grid-template-columns: none !important;
    flex-direction: row;
    align-items: center;
}

.check-line input {
    width: auto;
    min-height: auto;
}

.form-actions,
.title-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.alert-box {
    background: #fff3cd;
    color: #664d03;
    border: 1px solid #ffecb5;
    padding: 14px 16px;
    margin-bottom: 16px;
}

.split-panel {
    display: grid;
    grid-template-columns: 360px minmax(0, 1fr);
    gap: 24px;
}

.compact-form {
    padding: 0;
    border: 0;
}

.videos-admin-list {
    display: grid;
    gap: 12px;
    align-content: start;
}

.video-admin-item {
    border: 1px solid var(--border);
    padding: 16px;
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

.video-admin-item div {
    min-width: 0;
}

.video-admin-item strong,
.video-admin-item span,
.video-admin-item a {
    display: block;
    overflow-wrap: anywhere;
}

@media (max-width: 820px) {
    .public-footer,
    .session-card,
    .admin-title-row,
    .module-context-card,
    .video-admin-item {
        flex-direction: column;
        align-items: stretch;
    }

    .module-actions {
        justify-content: stretch;
    }

    .module-actions .action-btn {
        width: 100%;
    }

    .public-hero {
        grid-template-columns: 1fr;
        padding: 32px 24px 64px;
    }

    .filters-bar,
    .admin-filters,
    .form-grid,
    .form-grid.two-cols,
    .admin-stats,
    .split-panel {
        grid-template-columns: 1fr;
    }

    .session-actions {
        align-items: flex-start;
    }
}