/**
 * com_audiencias — public observatory panel
 */

.com-audiencias-panel {
    --aud-navy: #102544;
    --aud-blue: #175cd3;
    --aud-cyan: #0891b2;
    --aud-ink: #172033;
    --aud-muted: #60708a;
    --aud-line: #dbe3ee;
    --aud-surface: #ffffff;
    --aud-soft: #f5f8fc;
    --aud-radius: 16px;
    width: 98%;
    max-width: 1680px;
    margin: 0 auto;
    padding: 0 clamp(8px, 1.5vw, 24px) 64px;
    color: var(--aud-ink);
}

.audiencias-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.8fr) minmax(300px, .8fr);
    gap: clamp(24px, 4vw, 64px);
    align-items: center;
    overflow: hidden;
    padding: clamp(28px, 4vw, 58px);
    color: #fff;
    border-radius: 22px;
    background:
        radial-gradient(circle at 78% 15%, rgba(43, 174, 255, .28), transparent 26%),
        linear-gradient(125deg, #0b315f 0%, #102544 54%, #11192e 100%);
    box-shadow: 0 24px 60px rgba(16, 37, 68, .18);
}

.audiencias-eyebrow,
.audiencias-principle-label {
    display: block;
    margin-bottom: 10px;
    color: #79d2ff;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .13em;
}

.audiencias-hero h1 {
    max-width: 850px;
    margin: 0 0 14px;
    color: #fff;
    font-size: clamp(2rem, 4vw, 3.65rem);
    line-height: 1.02;
    letter-spacing: -.035em;
}

.audiencias-hero-copy > p {
    max-width: 790px;
    margin: 0;
    color: #dbeafe;
    font-size: clamp(1rem, 1.4vw, 1.18rem);
}

.audiencias-principle {
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, .18);
    border-radius: 14px;
    background: rgba(255, 255, 255, .075);
    backdrop-filter: blur(8px);
}

.audiencias-principle p {
    margin: 0;
    color: #e8f2ff;
    font-size: .9rem;
    line-height: 1.55;
}

.audiencias-quality-strip {
    display: flex;
    gap: 14px;
    align-items: center;
    padding: 14px 18px;
    border: 1px solid #bae6fd;
    border-radius: 12px;
    background: #f0f9ff;
    color: #0c4a6e;
}

.audiencias-quality-strip strong,
.audiencias-quality-strip span {
    display: block;
}

.audiencias-quality-strip span:not(.audiencias-quality-icon) {
    margin-top: 2px;
    font-size: .85rem;
}

.audiencias-quality-icon {
    display: grid;
    flex: 0 0 30px;
    width: 30px;
    height: 30px;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    background: var(--aud-cyan);
    font-family: Georgia, serif;
    font-weight: 800;
}

.audiencias-kpi-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.com-audiencias-kpis-hero .kpi-card,
.com-audiencias-panel > .card,
.audiencias-section .card {
    overflow: hidden;
    border: 1px solid var(--aud-line);
    border-radius: var(--aud-radius);
    background: var(--aud-surface);
    box-shadow: 0 8px 26px rgba(24, 51, 83, .055);
}

.com-audiencias-kpis-hero .kpi-card {
    position: relative;
    min-height: 132px;
    transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.com-audiencias-kpis-hero .kpi-card::before {
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    content: "";
    background: linear-gradient(var(--aud-blue), var(--aud-cyan));
}

.com-audiencias-kpis-hero .kpi-card:hover {
    border-color: #b6c7dd;
    box-shadow: 0 14px 32px rgba(24, 51, 83, .1);
    transform: translateY(-2px);
}

.com-audiencias-kpis-hero .card-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 22px;
}

.com-audiencias-kpis-hero .kpi-value {
    color: var(--aud-navy);
    font-size: clamp(1.75rem, 2.5vw, 2.65rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -.03em;
}

.com-audiencias-kpis-hero .kpi-value-sub {
    color: #91a0b5;
    font-size: 1rem;
    font-weight: 500;
}

.com-audiencias-kpis-hero .kpi-label {
    margin-top: 10px;
    color: var(--aud-muted);
    font-size: .72rem;
    font-weight: 750;
    line-height: 1.35;
    letter-spacing: .055em;
    text-transform: uppercase;
}

.audiencias-coverage-head {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 16px;
}

.audiencias-coverage-head h2 {
    margin: 0 0 4px;
    color: var(--aud-navy);
    font-size: 1rem;
}

.audiencias-coverage-head p {
    margin: 0;
    color: var(--aud-muted);
    font-size: .82rem;
}

.audiencias-coverage-head > strong {
    color: var(--aud-blue);
    font-size: 1.75rem;
}

.com-audiencias-distribution-bar {
    min-height: 24px;
    border: 1px solid var(--aud-line);
    background: #edf2f7;
}

.com-audiencias-distribution-bar .distribution-segment {
    transition: filter .2s ease;
}

.com-audiencias-distribution-bar .distribution-segment:hover {
    filter: brightness(.9);
}

.audiencias-section {
    margin-top: 42px;
}

.audiencias-section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    margin: 0 0 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--aud-line);
}

.audiencias-section-heading > div {
    display: flex;
    gap: 12px;
    align-items: center;
}

.audiencias-section-number {
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    border-radius: 9px;
    color: var(--aud-blue);
    background: #eaf2ff;
    font-size: .75rem;
    font-weight: 800;
}

.audiencias-section-heading h2 {
    margin: 0;
    color: var(--aud-navy);
    font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.audiencias-section .card-header {
    padding: 17px 20px;
    border-bottom: 1px solid var(--aud-line);
    background: linear-gradient(180deg, #fff, #f8fafc);
}

.audiencias-section .card-header h3 {
    color: var(--aud-navy);
    font-weight: 750;
}

.audiencias-matrix-wrap {
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.audiencias-matrix-card table {
    min-width: 1260px;
    table-layout: fixed;
}

.audiencias-matrix-card th,
.audiencias-matrix-card td {
    padding: 13px 10px;
    border-color: #e8edf4;
    vertical-align: middle;
}

.audiencias-matrix-card thead th {
    color: #33445c;
    background: #f5f8fc;
    font-size: .74rem;
    line-height: 1.25;
    overflow-wrap: anywhere;
}

.audiencias-matrix-card th:first-child,
.audiencias-matrix-card td:first-child {
    position: sticky;
    left: 0;
    z-index: 2;
    width: 180px;
    background: #fff;
    box-shadow: 5px 0 12px rgba(16, 37, 68, .05);
}

.audiencias-matrix-card thead th:first-child {
    z-index: 3;
    background: #f5f8fc;
}

.audiencias-extension-badge {
    display: block;
    width: fit-content;
    margin: 5px auto 0;
    padding: 3px 7px;
    border-radius: 999px;
    color: #475569;
    background: #e2e8f0;
    font-size: .6rem;
    font-weight: 750;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.audiencias-viz-wrap,
.audiencias-viz-scroll {
    position: relative;
    width: 100%;
    min-height: 330px;
}

.audiencias-viz-scroll {
    overflow-x: auto;
}

.audiencias-viz-square {
    display: grid;
    min-height: 390px;
    place-items: center;
}

#audiencias-radar-svg,
#audiencias-scatter-svg,
#audiencias-chord-svg,
#audiencias-treemap-svg {
    display: block;
    width: 100%;
    height: auto;
    max-height: 520px;
}

.audiencias-viz-wrap svg[hidden],
.audiencias-viz-square svg[hidden] {
    display: none !important;
}

#audiencias-radar-svg,
#audiencias-chord-svg {
    max-width: 520px;
}

#audiencias-heatmap-svg {
    display: block;
    min-width: 780px;
}

.audiencias-empty-state {
    display: grid;
    min-height: 220px;
    padding: 32px;
    place-items: center;
    border: 1px dashed #cbd5e1;
    border-radius: 12px;
    color: var(--aud-muted);
    background: var(--aud-soft);
    font-size: .9rem;
    text-align: center;
}

.audiencias-viz-wrap.is-empty,
.audiencias-viz-square.is-empty {
    min-height: 150px;
}

.audiencias-viz-wrap.is-empty .audiencias-empty-state,
.audiencias-viz-square.is-empty .audiencias-empty-state {
    min-height: 128px;
    padding: 24px;
}

.audiencias-radar-tooltip,
.audiencias-heatmap-tooltip,
.audiencias-treemap-tooltip,
.audiencias-scatter-tooltip,
.audiencias-chord-tooltip {
    z-index: 9999;
    max-width: min(320px, 85vw);
    pointer-events: none;
}

.audiencias-timeline {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, .8fr);
    gap: 20px;
}

.audiencias-timeline-rail {
    max-height: 520px;
    overflow-y: auto;
    border-left: 2px solid #dce5ef;
    padding-left: 16px;
}

.audiencias-timeline-item {
    display: grid;
    width: 100%;
    grid-template-columns: 14px minmax(0, 1fr);
    gap: 12px;
    padding: 12px 10px;
    border: 0;
    border-bottom: 1px solid #edf1f6;
    color: inherit;
    background: transparent;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: background .15s ease;
}

.audiencias-timeline-item:hover,
.audiencias-timeline-item:focus-visible {
    border-radius: 8px;
    outline: none;
    background: #f3f7fb;
}

.timeline-dot {
    width: 12px;
    height: 12px;
    margin-top: 4px;
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 1px #b9c7d8;
}

.timeline-content { min-width: 0; }
.timeline-date,
.timeline-title,
.timeline-desc,
.timeline-meta { display: block; }
.timeline-date { color: var(--aud-muted); font-size: .75rem; font-weight: 700; }
.timeline-title { margin: 2px 0; color: var(--aud-ink); font-size: .9rem; font-weight: 700; }
.timeline-desc { overflow: hidden; color: var(--aud-muted); font-size: .8rem; text-overflow: ellipsis; white-space: nowrap; }
.timeline-meta { margin-top: 5px; }

.audiencias-timeline-panel {
    align-self: start;
    position: sticky;
    top: 16px;
    padding: 20px;
    border: 1px solid var(--aud-line);
    border-radius: 12px;
    background: var(--aud-soft);
}

.audiencias-timeline-panel[hidden] { display: none; }
.timeline-panel-close { float: right; min-width: 36px; min-height: 36px; border: 0; border-radius: 8px; color: var(--aud-muted); background: transparent; font-size: 1.35rem; }
.timeline-panel-title { margin: 0 36px 4px 0; color: var(--aud-navy); font-size: 1.05rem; font-weight: 750; }
.timeline-panel-date { margin-bottom: 10px; color: var(--aud-muted); font-size: .8rem; }
.timeline-panel-desc { color: #334155; font-size: .88rem; overflow-wrap: anywhere; }

#audiencias-profile-switcher .btn {
    min-height: 38px;
}

#audiencias-profile-switcher .btn.active {
    color: #fff;
    background: var(--aud-blue);
}

.audiencias-profile-panel {
    animation: audiencias-fade-in .2s ease-in;
}

.audiencias-profile-panel[hidden] { display: none; }

.audiencias-profile-panel .border {
    height: 100%;
    border-color: var(--aud-line) !important;
    background: var(--aud-soft);
}

.com-audiencias-panel .table-responsive {
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.com-audiencias-panel table th {
    white-space: normal;
}

.com-audiencias-panel .badge {
    max-width: 100%;
    white-space: normal;
}

@keyframes audiencias-fade-in {
    from { opacity: 0; transform: translateY(3px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1199.98px) {
    .audiencias-kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .audiencias-hero { grid-template-columns: 1fr; }
    .audiencias-principle { max-width: 760px; }
}

@media (max-width: 767.98px) {
    .com-audiencias-panel { width: 100%; padding-inline: 10px; }
    .audiencias-hero { padding: 28px 22px; border-radius: 16px; }
    .audiencias-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .com-audiencias-kpis-hero .kpi-card { min-height: 118px; }
    .com-audiencias-kpis-hero .card-body { padding: 18px; }
    .audiencias-timeline { grid-template-columns: 1fr; }
    .audiencias-timeline-panel { position: static; }
    .audiencias-viz-wrap { min-height: 260px; }
    .audiencias-viz-square { min-height: 300px; }
    .audiencias-section { margin-top: 32px; }
    #audiencias-profile-switcher { display: flex; width: 100%; overflow-x: auto; }
    #audiencias-profile-switcher .btn { flex: 1 0 auto; }
}

@media (max-width: 420px) {
    .audiencias-kpi-grid { grid-template-columns: 1fr; }
    .audiencias-coverage-head { display: block; }
    .audiencias-coverage-head > strong { display: block; margin-top: 10px; }
    .audiencias-quality-strip { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    .com-audiencias-panel *,
    .com-audiencias-panel *::before,
    .com-audiencias-panel *::after {
        scroll-behavior: auto !important;
        transition: none !important;
        animation: none !important;
    }
}