.cel-sankey-hero {
    background: linear-gradient(135deg, rgba(155, 34, 71, 0.08), rgba(165, 127, 44, 0.1));
    border: 1px solid rgba(155, 34, 71, 0.12);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
}

.cel-sankey-hero p:last-child {
    margin-bottom: 0;
}

.cel-sankey-control-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.cel-sankey-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cel-sankey-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-gobmx-guinda);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cel-sankey-input,
.cel-sankey-select {
    width: 100%;
    min-height: 44px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: #fff;
    color: var(--color-text-primary);
    padding: 0 14px;
    font: inherit;
    box-shadow: var(--shadow-xs);
}

.cel-sankey-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: end;
}

.cel-sankey-toggle {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 0 14px;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: #fff;
    box-shadow: var(--shadow-xs);
    cursor: pointer;
}

.cel-sankey-toggle input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.cel-sankey-toggle-ui {
    width: 42px;
    height: 24px;
    border-radius: 999px;
    background: #d1d5db;
    position: relative;
    transition: background-color 0.2s ease;
    flex-shrink: 0;
}

.cel-sankey-toggle-ui::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    transition: transform 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
}

.cel-sankey-toggle input:checked + .cel-sankey-toggle-ui {
    background: var(--color-gobmx-guinda);
}

.cel-sankey-toggle input:checked + .cel-sankey-toggle-ui::after {
    transform: translateX(18px);
}

.cel-sankey-toggle-copy {
    font-size: 0.92rem;
    color: var(--color-text-primary);
}

.cel-sankey-btn {
    min-height: 44px;
    border: none;
    border-radius: 10px;
    padding: 0 16px;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.cel-sankey-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.cel-sankey-btn.primary {
    background: var(--color-gobmx-guinda);
    color: #fff;
}

.cel-sankey-btn.secondary {
    background: #fff;
    color: var(--color-gobmx-verde);
    border: 1px solid rgba(30, 91, 79, 0.18);
}

.cel-sankey-techbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

.cel-sankey-inline-note {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 12px;
    margin: -4px 0 18px;
    padding: 12px 14px;
    background: rgba(155, 34, 71, 0.05);
    border: 1px solid rgba(155, 34, 71, 0.1);
    border-radius: 12px;
    color: var(--color-text-secondary);
    font-size: 0.92rem;
}

.cel-sankey-inline-note-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 6px 10px;
    background: rgba(155, 34, 71, 0.08);
    color: var(--color-gobmx-guinda);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.cel-sankey-chip {
    border: 1px solid rgba(152, 152, 154, 0.35);
    background: #fff;
    color: #4b5563;
    border-radius: 999px;
    padding: 8px 14px;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cel-sankey-chip:hover {
    border-color: var(--color-gobmx-guinda);
    color: var(--color-gobmx-guinda);
}

.cel-sankey-chip.active {
    background: var(--color-gobmx-guinda);
    color: #fff;
    border-color: var(--color-gobmx-guinda);
    box-shadow: 0 10px 20px rgba(155, 34, 71, 0.18);
}

.cel-sankey-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.cel-sankey-stat {
    background: #fff;
    border-radius: 14px;
    border: 1px solid rgba(152, 152, 154, 0.18);
    padding: 18px 18px 16px;
    box-shadow: var(--shadow-xs);
}

.cel-sankey-stat-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-gobmx-gris);
    margin-bottom: 10px;
}

.cel-sankey-stat-value {
    display: block;
    color: var(--color-gobmx-guinda);
    font-family: var(--font-family-headings);
    font-size: 1.6rem;
    line-height: 1.1;
    margin-bottom: 6px;
}

.cel-sankey-stat-note {
    font-size: 0.86rem;
    color: var(--color-text-secondary);
}

.cel-sankey-layout {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: start;
}

.cel-sankey-panel,
.cel-sankey-sidepanel,
.cel-sankey-detail-panel {
    background: #fff;
    border-radius: 16px;
    border: 1px solid rgba(152, 152, 154, 0.18);
    box-shadow: var(--shadow-card);
    width: 100%;
}

.cel-modal {
    position: fixed;
    inset: 0;
    display: none;
    z-index: 2000;
}

.cel-modal.is-open {
    display: block;
}

.cel-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.56);
    backdrop-filter: blur(4px);
}

.cel-modal-dialog {
    position: relative;
    width: min(1120px, calc(100vw - 32px));
    max-height: calc(100vh - 32px);
    overflow: hidden;
    margin: 16px auto;
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.28);
    display: flex;
    flex-direction: column;
}

.cel-modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 22px 12px;
    border-bottom: 1px solid rgba(152, 152, 154, 0.18);
}

.cel-modal-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cel-modal-body {
    padding: 18px 22px 22px;
    overflow: auto;
}

.cel-modal-close {
    width: 42px;
    height: 42px;
    border: 1px solid rgba(152, 152, 154, 0.2);
    border-radius: 999px;
    background: #fff;
    color: var(--color-gobmx-guinda);
    cursor: pointer;
    font-size: 1rem;
    flex-shrink: 0;
}

.cel-subchart {
    width: 100%;
    height: 500px;
    margin: 18px 0;
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(245, 247, 250, 0.9), rgba(255, 255, 255, 1));
    border: 1px solid rgba(152, 152, 154, 0.14);
}

.cel-sankey-panel-header,
.cel-sankey-side-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 20px 0;
}

.cel-sankey-panel-header h3,
.cel-sankey-side-header h3 {
    margin-bottom: 0;
    color: var(--color-gobmx-guinda);
    font-size: 1.1rem;
}

.cel-sankey-panel-body,
.cel-sankey-side-body {
    padding: 18px 20px 20px;
}

.cel-sankey-chart {
    width: 100%;
    height: 820px;
}

.cel-sankey-note {
    margin-top: 14px;
    font-size: 0.87rem;
    color: var(--color-text-secondary);
}

.cel-export-surface {
    background: #fff;
}

.cel-sankey-side-kpi {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.cel-sankey-side-kpi .mini {
    background: linear-gradient(135deg, rgba(30, 91, 79, 0.08), rgba(165, 127, 44, 0.08));
    border-radius: 12px;
    padding: 14px;
}

.cel-sankey-side-kpi .mini strong {
    display: block;
    color: var(--color-gobmx-verde);
    font-size: 1.1rem;
    margin-top: 6px;
}

.cel-sankey-ranking {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.cel-sankey-read-grid,
.cel-node-flow-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.cel-sankey-read-card,
.cel-node-flow-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 1), rgba(248, 249, 250, 1));
    border: 1px solid rgba(152, 152, 154, 0.14);
    border-radius: 14px;
    padding: 16px;
}

.cel-sankey-card-title {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-gobmx-guinda);
    margin-bottom: 12px;
}

.cel-sankey-table-wrap {
    overflow-x: auto;
}

.cel-sankey-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 12px;
    margin-top: 14px;
}

.cel-sankey-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid rgba(152, 152, 154, 0.18);
    box-shadow: var(--shadow-xs);
    font-size: 0.84rem;
    color: var(--color-text-secondary);
}

.cel-sankey-legend-swatch {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
    border: 1px solid rgba(15, 23, 42, 0.08);
}

.cel-node-detail-head {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, 1fr);
    gap: 18px;
    margin-bottom: 18px;
}

.cel-node-detail-name {
    font-family: var(--font-family-headings);
    color: var(--color-gobmx-guinda);
    font-size: 1.45rem;
    line-height: 1.15;
    margin-bottom: 8px;
}

.cel-node-detail-summary {
    color: var(--color-text-secondary);
    margin: 0;
}

.cel-node-detail-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.cel-sankey-ranking th,
.cel-sankey-ranking td {
    text-align: left;
    padding: 10px 0;
    border-bottom: 1px solid #eef0f2;
    vertical-align: top;
}

.cel-sankey-ranking th {
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-gobmx-gris);
}

.cel-sankey-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border-radius: 999px;
    padding: 5px 10px;
    font-size: 0.76rem;
    font-weight: 700;
    background: rgba(155, 34, 71, 0.08);
    color: var(--color-gobmx-guinda);
}

.cel-tooltip-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(155, 34, 71, 0.08);
    color: var(--color-gobmx-guinda);
    font-size: 0.78rem;
    font-weight: 700;
}

.cel-sankey-empty {
    display: grid;
    place-items: center;
    min-height: 240px;
    color: var(--color-text-secondary);
    text-align: center;
}

@media (max-width: 960px) {
    .cel-sankey-chart {
        height: 620px;
    }

    .cel-sankey-read-grid,
    .cel-node-flow-grid,
    .cel-node-detail-head {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .cel-sankey-hero,
    .cel-sankey-panel-body,
    .cel-sankey-side-body {
        padding-left: 16px;
        padding-right: 16px;
    }

    .cel-sankey-chart {
        height: 520px;
    }

    .cel-sankey-side-kpi {
        grid-template-columns: 1fr;
    }

    .cel-node-detail-meta {
        grid-template-columns: 1fr;
    }

    .cel-sankey-toggle {
        width: 100%;
        justify-content: flex-start;
    }

    .cel-sankey-inline-note {
        align-items: flex-start;
        font-size: 0.88rem;
    }

    .cel-modal-dialog {
        width: calc(100vw - 16px);
        margin: 8px auto;
        max-height: calc(100vh - 16px);
    }

    .cel-modal-header,
    .cel-modal-body {
        padding-left: 16px;
        padding-right: 16px;
    }

    .cel-modal-actions {
        width: 100%;
        justify-content: space-between;
    }

    .cel-subchart {
        height: 360px;
    }
}