:root {
    --fondo: #f3f6f4;
    --tarjeta: #ffffff;
    --tinta: #14323c;
    --tinta-suave: #5f7d86;
    --acento: #1e5f74;
    --borde: #d5e2e0;
    --sube: #b71c1c;
    --baja: #2e7d32;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    color: var(--tinta);
    background: var(--fondo);
}

body {
    display: flex;
    flex-direction: column;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
}

/* ---- Cabecera ---- */
.topbar {
    background: linear-gradient(135deg, #0e3a4a, #2a7f96);
    color: #fff;
    padding: 8px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex: 0 0 auto;
    flex-wrap: wrap;
}
.topbar h1 {
    margin: 0;
    font-size: 1.15rem;
    letter-spacing: 0.3px;
}
.topbar .subtitle {
    margin: 2px 0 0;
    font-size: 0.75rem;
    opacity: 0.85;
}
.leyenda {
    display: flex;
    align-items: center;
    font-size: 0.72rem;
}
.chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.14);
    padding: 4px 10px;
    border-radius: 999px;
    white-space: nowrap;
}
.leyenda-bar {
    display: inline-block;
    width: 120px;
    height: 10px;
    border-radius: 6px;
    background: linear-gradient(to right, #fff3cd, #ffc107, #e65100, #a41414);
}

/* ---- Controles ---- */
.controls {
    flex: 0 0 auto;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    padding: 8px 14px;
    background: var(--tarjeta);
    border-bottom: 1px solid var(--borde);
}
.controls label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--tinta-suave);
}
.controls select {
    font-size: 0.9rem;
    padding: 5px 8px;
    border: 1px solid var(--borde);
    border-radius: 8px;
    background: #fff;
    max-width: 240px;
}
.controls select:focus {
    outline: 2px solid var(--acento);
    outline-offset: 1px;
}

/* ---- Mapa + resumen ---- */
.map-wrap {
    position: relative;
    flex: 1 1 auto;
    min-height: 0;
}
#map {
    position: absolute;
    inset: 0;
}
.map-notice {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff3cd;
    border: 1px solid #ffe69c;
    color: #664d03;
    padding: 8px 14px;
    border-radius: 10px;
    font-size: 0.85rem;
    z-index: 5;
    max-width: 90%;
}
.hidden { display: none; }

.summary {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 4;
    background: var(--tarjeta);
    border-radius: 14px;
    padding: 10px 16px;
    box-shadow: 0 2px 10px rgba(14, 58, 74, 0.18);
    text-align: right;
    min-width: 180px;
    border: 1px solid var(--borde);
}
.summary-title {
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--tinta-suave);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.summary-numbers {
    font-size: 1.9rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--acento);
}
.summary-note {
    font-size: 0.72rem;
    color: var(--tinta-suave);
}
.summary-caption {
    font-size: 0.68rem;
    color: var(--tinta-suave);
    margin-top: 2px;
}

/* ---- Ficha (InfoWindow) ---- */
.ficha { font-size: 0.85rem; line-height: 1.5; min-width: 250px; max-width: 300px; }
.ficha h3 {
    margin: 0 0 2px;
    font-size: 1rem;
    color: var(--tinta);
}
.ficha .periodo {
    font-size: 0.72rem;
    color: var(--tinta-suave);
    margin-bottom: 8px;
}
.ficha table { border-collapse: collapse; width: 100%; }
.ficha tr.fila { border-top: 1px solid #eef2f0; }
.ficha td { padding: 4px 2px; vertical-align: middle; }
.ficha td.k {
    color: var(--tinta-suave);
    padding-right: 8px;
    white-space: nowrap;
    font-size: 0.78rem;
}
.ficha tr.fila.activa td.k { color: var(--tinta); font-weight: 700; }
.ficha td.v { text-align: right; font-weight: 700; white-space: nowrap; }
.ficha td.w { text-align: right; padding-left: 8px; }
.ficha .variacion { font-size: 0.74rem; font-weight: 700; white-space: nowrap; }
.ficha .variacion.sube { color: var(--sube); }
.ficha .variacion.baja { color: var(--baja); }
.ficha .variacion.nula { color: #9aa8ad; }
.ficha .fuente {
    margin-top: 8px;
    font-size: 0.66rem;
    color: var(--tinta-suave);
    border-top: 1px dashed var(--borde);
    padding-top: 5px;
}

/* ---- Pie ---- */
.foot {
    flex: 0 0 auto;
    padding: 5px 14px;
    font-size: 0.7rem;
    color: var(--tinta-suave);
    background: var(--tarjeta);
    border-top: 1px solid var(--borde);
}
.foot a { color: var(--acento); }

/* ---- Responsive ---- */
@media (max-width: 640px) {
    .topbar { padding: 6px 10px; }
    .leyenda-bar { width: 80px; }
    .summary {
        top: 8px;
        right: 8px;
        padding: 7px 12px;
        min-width: 140px;
    }
    .summary-numbers { font-size: 1.5rem; }
    .controls { padding: 6px 10px; }
    .foot { font-size: 0.62rem; }
}