/* SIGA · Monitoreo en tiempo real — mismos tokens que el visor y el boletín */
:root {
  --bg: #eef2f7;
  --card: rgba(255, 255, 255, .86);
  --card-solid: #ffffff;
  --stroke: rgba(15, 23, 42, .09);
  --stroke-2: rgba(15, 23, 42, .18);
  --ink: #0b1220;
  --ink-2: #475569;
  --ink-3: #64748b;
  --accent: #0284c7;
  --accent-soft: rgba(2, 132, 199, .12);
  --cc: #2a78d6;            /* Casa Cuéntame */
  --ho: #1baf7a;            /* Hoyos */
  --flow: #0284c7;
  --band: rgba(2, 132, 199, .16);
  --temp: #eb6834;
  --verde: #1f9d55; --amarilla: #e0a800; --naranja: #e8710a; --roja: #d03b3b;
  --naranja-soft: rgba(232, 113, 10, .13);
  --verde-soft: rgba(31, 157, 85, .12); --amarilla-soft: rgba(224, 168, 0, .14); --roja-soft: rgba(208, 59, 59, .12);
  --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 12px 32px -16px rgba(15, 23, 42, .22);
  --font: "Inter Tight", ui-sans-serif, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
  --radius: 18px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #060a12; --card: rgba(15, 22, 36, .78); --card-solid: #0d1422;
    --stroke: rgba(148, 163, 184, .12); --stroke-2: rgba(148, 163, 184, .24);
    --ink: #e8eef7; --ink-2: #a3b1c6; --ink-3: #74839a;
    --accent: #38bdf8; --accent-soft: rgba(56, 189, 248, .14);
    --cc: #3987e5; --ho: #199e70; --flow: #38bdf8; --band: rgba(56, 189, 248, .18); --temp: #d95926;
    --verde: #2fb56a; --amarilla: #f2c230; --naranja: #fb8c3c; --roja: #ef5350; --naranja-soft: rgba(251, 140, 60, .15);
    --verde-soft: rgba(47, 181, 106, .14); --amarilla-soft: rgba(242, 194, 48, .14); --roja-soft: rgba(239, 83, 80, .14);
    --shadow: 0 16px 50px -18px rgba(0, 0, 0, .7);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #060a12; --card: rgba(15, 22, 36, .78); --card-solid: #0d1422;
  --stroke: rgba(148, 163, 184, .12); --stroke-2: rgba(148, 163, 184, .24);
  --ink: #e8eef7; --ink-2: #a3b1c6; --ink-3: #74839a;
  --accent: #38bdf8; --accent-soft: rgba(56, 189, 248, .14);
  --cc: #3987e5; --ho: #199e70; --flow: #38bdf8; --band: rgba(56, 189, 248, .18); --temp: #d95926;
  --verde: #2fb56a; --amarilla: #f2c230; --naranja: #fb8c3c; --roja: #ef5350; --naranja-soft: rgba(251, 140, 60, .15);
  --verde-soft: rgba(47, 181, 106, .14); --amarilla-soft: rgba(242, 194, 48, .14); --roja-soft: rgba(239, 83, 80, .14);
  --shadow: 0 16px 50px -18px rgba(0, 0, 0, .7);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 400 15px/1.5 var(--font); -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(1200px 500px at 10% -10%, var(--accent-soft), transparent 60%);
  background-repeat: no-repeat; min-height: 100vh;
}
h2, p { margin: 0; }
a { color: inherit; }
code { font: 500 12px var(--mono); color: var(--ink-2); }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.wrap { width: min(1440px, 100%); margin: 0 auto; padding: 0 20px; }

/* ---------- Barra superior ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--stroke);
}
.topbar-in { display: flex; align-items: center; gap: 16px; min-height: 64px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; min-width: 0; flex: 1 1 auto; }
.brand > span:last-child { display: flex; flex-direction: column; min-width: 0; }
.brand-name { font-weight: 700; font-size: 17px; letter-spacing: -.01em; }
.brand-name span { font-weight: 500; color: var(--ink-2); }
.brand-sub { font-size: 12px; color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.logo-pill { display: inline-flex; align-items: center; justify-content: center; background: #fff; border-radius: 10px; padding: 4px 8px; box-shadow: 0 0 0 1px var(--stroke); flex: none; }
.logo-pill img { display: block; height: 28px; width: auto; }
.logo-pill.socio img { height: 20px; }
.top-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.btn, .sel {
  display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 13px;
  border-radius: 11px; border: 1px solid var(--stroke-2); background: var(--card);
  font: 500 13.5px var(--font); color: var(--ink); text-decoration: none; cursor: pointer;
  transition: background .15s, border-color .15s;
}
.btn:hover, .sel:hover { border-color: var(--accent); }
.btn:focus-visible, .sel:focus-within, .seg button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn.icon { width: 38px; padding: 0; justify-content: center; }
.btn svg, .sel svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.btn[hidden] { display: none; }
.sel select { border: 0; background: transparent; font: 500 13.5px var(--font); color: inherit; cursor: pointer; outline: none; }
.sel select option { background: var(--card-solid); color: var(--ink); }

/* Indicador en vivo */
.live { display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 12px; border-radius: 11px; font: 500 13px var(--font); color: var(--ink-2); border: 1px solid var(--stroke); }
.live-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-3); flex: none; }
.live[data-estado="vivo"] .live-dot { background: var(--verde); animation: pulso 2s infinite; box-shadow: 0 0 0 0 var(--verde-soft); }
.live[data-estado="atrasado"] .live-dot { background: var(--amarilla); }
.live[data-estado="error"] .live-dot { background: var(--roja); }
@keyframes pulso { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--verde) 55%, transparent); } 70%, 100% { box-shadow: 0 0 0 8px transparent; } }
@media (prefers-reduced-motion: reduce) { .live-dot { animation: none !important; } }

/* ---------- Filtros ---------- */
.filtros { border-bottom: 1px solid var(--stroke); }
.filtros-in { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px; }
.seg { display: inline-flex; padding: 3px; border-radius: 12px; background: var(--accent-soft); flex-wrap: wrap; }
.seg button { border: 0; background: none; padding: 6px 12px; border-radius: 9px; cursor: pointer; color: var(--ink-2); font: 500 13px var(--font); }
.seg button[aria-checked="true"] { background: var(--card-solid); color: var(--ink); box-shadow: 0 1px 4px rgba(0,0,0,.15); font-weight: 600; }
.nota { font-size: 12.5px; color: var(--ink-3); margin-left: auto; }

main { padding-top: 18px; padding-bottom: 40px; display: grid; gap: 16px; transition: opacity .2s; }
main[aria-busy="true"] { opacity: .6; }

.card {
  background: var(--card); border: 1px solid var(--stroke); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 18px 18px 12px; min-width: 0;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 6px; flex-wrap: wrap; }
h2 { font-size: 15px; font-weight: 650; letter-spacing: -.005em; }
.sub { font-size: 12.5px; color: var(--ink-3); margin-top: 2px; }
.leyenda { display: flex; gap: 14px; font-size: 12.5px; color: var(--ink-2); }
.leyenda span { display: inline-flex; align-items: center; gap: 6px; }
.leyenda i { display: inline-block; width: 12px; height: 10px; border-radius: 3px; }
.leyenda[data-l="line"] i { height: 2px; width: 14px; border-radius: 2px; }

/* ---------- Estaciones ---------- */
.estaciones { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.est { position: relative; overflow: hidden; padding: 18px 20px 16px; }
.est::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--st, var(--stroke-2)); }
.est[data-st="ok"] { --st: var(--verde); --st-soft: var(--verde-soft); }
.est[data-st="retraso"] { --st: var(--amarilla); --st-soft: var(--amarilla-soft); }
.est[data-st="caido"] { --st: var(--roja); --st-soft: var(--roja-soft); }
.est-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.est-name { font-weight: 650; font-size: 16px; display: flex; align-items: center; gap: 8px; }
.est-name i { width: 10px; height: 10px; border-radius: 3px; background: var(--c, var(--flow)); flex: none; }
.est-tipo { font-size: 12px; color: var(--ink-3); }
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; padding: 3px 10px 3px 8px; border-radius: 999px; background: var(--st-soft); color: var(--ink); border: 1px solid color-mix(in srgb, var(--st) 40%, transparent); white-space: nowrap; }
.badge svg { width: 14px; height: 14px; fill: none; stroke: var(--st); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.est-main { display: flex; align-items: baseline; gap: 10px; margin: 12px 0 2px; flex-wrap: wrap; }
.big { font: 600 34px/1.1 var(--mono); letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.big small { font: 500 15px var(--font); color: var(--ink-3); margin-left: 4px; letter-spacing: 0; }
.delta { font: 500 13px var(--mono); color: var(--ink-2); }
.est-lbl { font-size: 12.5px; color: var(--ink-3); }
.mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.mini div { padding: 8px 10px; border-radius: 11px; background: color-mix(in srgb, var(--card-solid) 60%, transparent); border: 1px solid var(--stroke); min-width: 0; }
.mini dt { font-size: 11px; color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mini dd { margin: 1px 0 0; font: 600 15px var(--mono); font-variant-numeric: tabular-nums; }
.mini dd small { font: 500 11px var(--font); color: var(--ink-3); margin-left: 2px; }
.salud { margin-top: 12px; display: grid; gap: 5px; font-size: 12px; color: var(--ink-3); }
.salud-row { display: flex; justify-content: space-between; gap: 8px; }
.salud-row b { font: 500 12px var(--mono); color: var(--ink-2); }
.meter { height: 6px; border-radius: 99px; background: var(--stroke); overflow: hidden; }
.meter span { display: block; height: 100%; border-radius: 99px; background: var(--st, var(--accent)); transition: width .6s; }
.spark { height: 42px; margin-top: 8px; }


/* ---------- Paneles ---------- */
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.full { grid-column: 1 / -1; }
.chart { height: 260px; width: 100%; }
.chart.tall { height: 320px; }
.chart.short { height: 220px; }

.sistema { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 8px 0 6px; }
.sistema div { padding: 10px 12px; border-radius: 12px; border: 1px solid var(--stroke); background: color-mix(in srgb, var(--card-solid) 60%, transparent); }
.sistema dt { font-size: 11.5px; color: var(--ink-3); }
.sistema dd { margin: 2px 0 0; font: 600 17px var(--mono); font-variant-numeric: tabular-nums; }
.sistema dd small { font: 500 12px var(--font); color: var(--ink-3); margin-left: 3px; }

.tabla-wrap { overflow-x: auto; margin: 4px -4px 4px; }
.tabla { width: 100%; border-collapse: collapse; font-size: 13px; }
.tabla th { text-align: left; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); padding: 8px 10px; border-bottom: 1px solid var(--stroke-2); white-space: nowrap; }
.tabla td { padding: 8px 10px; border-bottom: 1px solid var(--stroke); white-space: nowrap; }
.tabla td.n, .tabla th.n { text-align: right; font-family: var(--mono); font-variant-numeric: tabular-nums; }
.tabla tr:last-child td { border-bottom: 0; }
.tabla .t { font-family: var(--mono); color: var(--ink-2); }
.tabla .aviso { color: var(--roja); font-weight: 600; }
.tabla tbody tr:hover { background: var(--accent-soft); }

.pie { font-size: 12.5px; color: var(--ink-3); max-width: 100ch; }

.tip {
  position: fixed; z-index: 50; pointer-events: none; max-width: 280px;
  background: var(--card-solid); border: 1px solid var(--stroke-2); border-radius: 10px;
  padding: 8px 10px; font-size: 12.5px; box-shadow: var(--shadow);
}

@media (max-width: 1100px) {
  .estaciones { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr; }
  .nota { margin-left: 0; width: 100%; }
}
@media (max-width: 520px) {
  .wrap { padding: 0 16px; }
  .brand-sub { display: none; }
  .top-actions .btn span { display: none; }
  .top-actions .btn { width: 38px; padding: 0; justify-content: center; }
  .big { font-size: 28px; }
  .chart { height: 230px; }
  .sistema { grid-template-columns: 1fr 1fr; }
}