:root {
  --bg: #0b0f14; --panel: #12171e; --panel2: #171d26; --line: #232b36; --text: #e6edf3; --muted: #8b949e;
  --up: #26a69a; --down: #ef5350; --accent: #58a6ff; --warn: #f0b429; --tenkan: #2196f3; --kijun: #e91e63;
  --chikou: #a5d6a7; --radius: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); }
body { font: 14px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
.muted { color: var(--muted); } .up { color: var(--up); } .down { color: var(--down); } .flat { color: var(--muted); } .warn { color: var(--warn); }
.num { font-variant-numeric: tabular-nums; text-align: right; }
.small { font-size: 12px; }

/* ---------- header / nav ---------- */
header { position: sticky; top: 0; z-index: 10; background: rgba(11,15,20,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.topbar { display: flex; align-items: center; gap: 14px; padding: 10px 16px; flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 16px; letter-spacing: .02em; white-space: nowrap; }
.brand span { color: var(--accent); }
.hk { display: flex; gap: 16px; flex-wrap: wrap; flex: 1; align-items: center; }
.hk div { white-space: nowrap; font-variant-numeric: tabular-nums; }
.hk small { color: var(--muted); margin-right: 4px; }
.right { display: flex; gap: 8px; align-items: center; margin-left: auto; }
nav { display: flex; gap: 2px; padding: 0 12px; overflow-x: auto; scrollbar-width: none; }
nav::-webkit-scrollbar { display: none; }
nav a { color: var(--muted); padding: 9px 12px; border-bottom: 2px solid transparent; white-space: nowrap; font-weight: 500; }
nav a:hover { color: var(--text); text-decoration: none; }
nav a.active { color: var(--text); border-bottom-color: var(--accent); }

main { padding: 14px 16px 40px; max-width: 1600px; margin: 0 auto; }
section.tab { display: none; } section.tab.active { display: block; }
.grid { display: grid; gap: 12px; }
.g2 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.g-main { grid-template-columns: minmax(0, 1fr) 340px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; min-width: 0; }
.panel h2 { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 10px; font-weight: 600; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.panel h2 .muted { text-transform: none; letter-spacing: 0; font-weight: 400; }

/* ---------- KPIs ---------- */
.kpis { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-bottom: 12px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; }
.kpi > span { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.kpi b { display: block; font-size: 20px; font-variant-numeric: tabular-nums; margin-top: 2px; }
.kpi em { font-style: normal; font-size: 12px; color: var(--muted); }

/* ---------- tablas ---------- */
.scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { padding: 6px 8px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; vertical-align: top; }
th { font-weight: 500; color: var(--muted); font-size: 12px; position: sticky; top: 0; background: var(--panel); }
th.sortable { cursor: pointer; user-select: none; } th.sortable:hover { color: var(--text); }
tr.click { cursor: pointer; } tr.click:hover td { background: var(--panel2); }
td.wrap { white-space: normal; min-width: 260px; }
.mkt td { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; padding-top: 12px; border-bottom: 0; }

/* ---------- heatmap ---------- */
.heat td.cell { text-align: center; cursor: pointer; border-radius: 6px; border: 2px solid var(--panel); font-variant-numeric: tabular-nums; min-width: 92px; }
.heat td.cell:hover { outline: 1px solid var(--accent); }
.heat td.cell b { display: block; font-size: 13px; }
.heat td.cell small { font-size: 11px; opacity: .85; }
.heat td.sym { font-weight: 600; }
.heat td.sym small { display: block; font-weight: 400; color: var(--muted); }

/* ---------- chips / badges ---------- */
.chip { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; background: #21262d; color: var(--muted); white-space: nowrap; }
.chip.up { background: rgba(38,166,154,.16); color: var(--up); }
.chip.down { background: rgba(239,83,80,.16); color: var(--down); }
.chip.warn { background: rgba(240,180,41,.16); color: var(--warn); }
.chip.acc { background: rgba(88,166,255,.16); color: var(--accent); }
.chip + .chip { margin-left: 4px; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--muted); margin-right: 6px; vertical-align: middle; }
.dot.ok { background: var(--up); } .dot.error { background: var(--down); } .dot.running { background: var(--accent); } .dot.skipped, .dot.never { background: #555; }
.bar { display: inline-block; width: 64px; height: 6px; background: #21262d; border-radius: 3px; position: relative; vertical-align: middle; }
.bar i { position: absolute; top: 0; bottom: 0; border-radius: 3px; }

/* ---------- controles ---------- */
button, select, input { background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 7px; padding: 5px 10px; font: inherit; }
button { cursor: pointer; } button:hover { border-color: var(--muted); }
button.active { background: var(--accent); border-color: var(--accent); color: #0b0f14; font-weight: 600; }
button.danger { background: rgba(239,83,80,.15); border-color: var(--down); color: var(--down); font-weight: 600; }
button.safe { background: rgba(38,166,154,.15); border-color: var(--up); color: var(--up); font-weight: 600; }
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 10px; }
.toolbar h3 { margin: 0 6px 0 0; font-size: 18px; }
.seg { display: inline-flex; gap: 4px; }
.spacer { flex: 1; }

/* ---------- gráfica ---------- */
#chart { height: 580px; }
#equity { height: 260px; }
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--muted); margin-top: 8px; }
.legend i { display: inline-block; width: 14px; height: 3px; vertical-align: middle; margin-right: 4px; }
dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; margin: 0; font-variant-numeric: tabular-nums; }
dt { color: var(--muted); } dd { margin: 0; text-align: right; }

/* ---------- noticias ---------- */
.news { list-style: none; margin: 0; padding: 0; }
.news li { padding: 10px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 10px; }
.news .sent { text-align: center; font-weight: 700; border-radius: 8px; padding: 6px 0; font-variant-numeric: tabular-nums; align-self: start; }
.news .t { font-weight: 600; color: var(--text); }
.news p { margin: 4px 0 0; color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.news .meta { font-size: 12px; color: var(--muted); margin-top: 4px; display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }

.empty { color: var(--muted); font-style: italic; padding: 10px 0; }
.err { color: var(--down); font-size: 12px; }
.reason { white-space: normal; color: var(--text); min-width: 280px; max-width: 640px; }
.clamp { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.ks { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.ks b { font-size: 18px; }
#toast { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); background: var(--panel2); border: 1px solid var(--line); padding: 8px 14px; border-radius: 8px; display: none; z-index: 20; }

@media (max-width: 1100px) {
  .g-main, .g2 { grid-template-columns: minmax(0, 1fr); }
  #chart { height: 440px; }
}
@media (max-width: 600px) {
  main { padding: 10px 10px 30px; }
  .topbar { padding: 8px 10px; gap: 8px; }
  .hk { gap: 10px; font-size: 12px; order: 3; flex-basis: 100%; }
  #chart { height: 360px; }
  .kpi b { font-size: 17px; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  th, td { padding: 5px 6px; }
  .news li { grid-template-columns: 48px minmax(0, 1fr); }
}

/* ---------- mapa neuronal ---------- */
.neuro-wrap { overflow-x: auto; background: radial-gradient(ellipse at 50% 40%, #121b29 0%, var(--panel) 70%); border-radius: var(--radius); }
#neuro { width: 100%; min-width: 760px; height: auto; display: block; }
#neuro text { fill: var(--text); font-size: 13px; }
#neuro text.dim, #neuro text.hint { fill: var(--muted); font-size: 11px; }
#neuro text.layer { fill: var(--muted); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
#neuro .edge { fill: none; stroke: #2a3442; stroke-width: 1; opacity: .55; transition: stroke .3s, opacity .3s; }
#neuro .edge.on { opacity: .95; stroke-dasharray: 6 8; animation: neuro-flow 1.1s linear infinite; }
#neuro .edge.up { stroke: var(--up); } #neuro .edge.down { stroke: var(--down); } #neuro .edge.acc { stroke: var(--accent); }
#neuro .node { stroke: #0b0f14; stroke-width: 2; transition: fill .3s, r .3s; }
#neuro .halo { opacity: 0; transition: opacity .3s; }
#neuro .halo.on { opacity: .35; animation: neuro-pulse 1.6s ease-in-out infinite; }
#neuro g.clickable { cursor: pointer; }
@keyframes neuro-flow { to { stroke-dashoffset: -28; } }
@keyframes neuro-pulse { 0%, 100% { opacity: .15; } 50% { opacity: .45; } }
.neuro-legend { margin: 8px 2px; }
.neuro-detail { margin: 6px 0 10px; padding: 10px 12px; background: var(--panel2); border-radius: var(--radius); line-height: 1.5; }
.neuro-trail { display: flex; flex-wrap: wrap; gap: 6px; }
.neuro-trail button { background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; cursor: pointer; font-size: 12px; }
.neuro-trail button.sel { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.neuro-trail button .up, .neuro-trail button .down { font-weight: 600; }
@media (prefers-reduced-motion: reduce) { #neuro .edge.on, #neuro .halo.on { animation: none; } }