:root {
  color-scheme: dark;
  --bg: #172330;          /* pizarra */
  --panel: #1d2b3a;
  --panel-2: #23344a;
  --line: rgba(238, 242, 245, 0.10);
  --line-strong: rgba(238, 242, 245, 0.22);
  --ink: #eef2f5;
  --ink-2: #a7b4c2;
  --ink-3: #7e8d9d;
  --amber: #f2b33d;       /* atención / estado */
  --gain: #27a37c;
  --loss: #e0584e;
  --gain-ink: #5fd3a9;
  --loss-ink: #ff8f86;
  --display: "Bricolage Grotesque", "Avenir Next", system-ui, sans-serif;
  --text: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter: clamp(16px, 4vw, 40px);
  --maxw: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.55 var(--text);
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 4px; }
.muted { color: var(--ink-3); }
.k { display: block; color: var(--ink-2); font-size: 14px; }
h1, h2, h3 { font-family: var(--display); margin: 0; letter-spacing: -0.01em; }
h2 { font-size: clamp(28px, 3.6vw, 44px); line-height: 1.08; font-weight: 700; max-width: 22ch; }
h3 { font-size: 21px; font-weight: 650; line-height: 1.25; }
p { margin: 0; }

/* barra superior */
.bar { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.bar-in { max-width: var(--maxw); margin: 0 auto; padding: 12px var(--gutter); display: flex; align-items: center; gap: 28px; }
.brand { font-family: var(--display); font-weight: 750; font-size: 19px; text-decoration: none; white-space: nowrap; }
.bar nav { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.bar nav a { text-decoration: none; color: var(--ink-2); padding: 6px 10px; border-radius: 8px; font-size: 15px; white-space: nowrap; }
.bar nav a:hover { color: var(--ink); background: var(--panel); }
.bar-price { margin-left: auto; display: flex; gap: 10px; align-items: baseline; font-weight: 600; white-space: nowrap; }
.chg { font-size: 14px; font-weight: 600; }
.chg.up { color: var(--gain-ink); }
.chg.down { color: var(--loss-ink); }

main { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
section { padding: 72px 0; border-bottom: 1px solid var(--line); }
section:last-child { border-bottom: 0; }
.sec-head { display: grid; gap: 14px; margin-bottom: 36px; }
.lede { color: var(--ink-2); font-size: 18px; max-width: 68ch; }

/* ahora */
.now { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 64px); padding-top: 56px; align-items: start; }
.q { color: var(--ink-2); font-size: 18px; }
.answer { font-size: clamp(88px, 13vw, 168px); line-height: 0.9; font-weight: 800; letter-spacing: -0.045em; margin: 8px 0 18px; font-variation-settings: "opsz" 96; }
.answer.yes { color: var(--amber); font-size: clamp(56px, 8vw, 104px); letter-spacing: -0.03em; }
.why { font-size: 19px; line-height: 1.45; max-width: 36ch; }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 2px; border-top: 1px solid var(--line); }
.checks li { display: grid; grid-template-columns: 26px 1fr auto; gap: 10px; align-items: center; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 15.5px; }
.checks .ic { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; font-weight: 800; }
.checks .ok .ic { background: color-mix(in srgb, var(--gain) 26%, transparent); color: var(--gain-ink); }
.checks .no .ic { background: color-mix(in srgb, var(--loss) 24%, transparent); color: var(--loss-ink); }
.checks .st { color: var(--ink-2); font-size: 14px; }
.checks .no .st { color: var(--loss-ink); }
.next { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 24px 0 18px; }
.next strong { font-size: 17px; font-weight: 600; }
.fine { color: var(--ink-3); font-size: 14px; max-width: 52ch; }

.now-market { background: var(--panel); border-radius: 22px; padding: 22px 22px 14px; }
.price-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.price { font-family: var(--display); font-size: clamp(42px, 5.4vw, 64px); font-weight: 700; line-height: 1; letter-spacing: -0.02em; margin-top: 6px; }
.price small { font-family: var(--text); font-size: 15px; color: var(--ink-2); margin-left: 8px; letter-spacing: 0; font-weight: 500; }
.price-meta { display: grid; justify-items: end; gap: 2px; font-size: 14px; }
.chart { width: 100%; }
.chart-4h { height: 380px; }
.legend-inline { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--ink-2); padding: 10px 2px 2px; }
.sw { display: inline-block; width: 18px; height: 0; border-top: 2px dashed; vertical-align: middle; margin-right: 7px; }
.sw-level { border-color: var(--amber); }
.sw-stop { border-color: var(--loss); }

/* resultados */
.totals { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px; background: var(--line); border-block: 1px solid var(--line); margin: 0 0 56px; }
.totals div { background: var(--bg); padding: 18px 18px 18px 0; }
.totals div + div { padding-left: 18px; }
@media (max-width: 980px) {
  .totals { grid-template-columns: repeat(3, 1fr); }
  .totals div, .totals div + div { padding: 16px 16px; }
}
@media (max-width: 640px) {
  .totals { grid-template-columns: repeat(2, 1fr); }
}
.totals dt { color: var(--ink-2); font-size: 14px; }
.totals dd { margin: 2px 0 0; font-family: var(--display); font-size: 34px; font-weight: 700; }
.block { margin-bottom: 64px; }
.block:last-child { margin-bottom: 0; }
.block-head { display: grid; gap: 6px; margin-bottom: 20px; max-width: 72ch; }
.block-head p { color: var(--ink-2); }

.multiples { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 360px), 1fr)); gap: 14px; }
.mult { background: var(--panel); border-radius: 18px; padding: 16px 16px 8px; display: grid; gap: 4px; }
.mult.lead { grid-column: span 2; }
.mult-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.mult-name { font-weight: 600; font-size: 16px; }
.mult-r { font-family: var(--display); font-size: 30px; font-weight: 700; white-space: nowrap; }
.mult-r.up { color: var(--gain-ink); }
.mult-r.down { color: var(--loss-ink); }
.mult-meta { color: var(--ink-2); font-size: 13.5px; }
.mult-note { font-size: 13.5px; color: var(--amber); }
.mult .chart { height: 150px; margin-top: 6px; }

.heat-wrap { overflow-x: auto; }
.heat { border-collapse: separate; border-spacing: 3px; min-width: 640px; width: 100%; }
.heat th { font-weight: 500; color: var(--ink-2); font-size: 14px; text-align: left; padding: 6px 10px 6px 0; white-space: nowrap; }
.heat thead th { text-align: center; padding: 0 0 6px; }
.heat tbody th { position: sticky; left: 0; background: var(--bg); z-index: 1; }
@media (max-width: 640px) { .heat .ln { display: none; } .heat { min-width: 560px; } }
.heat td { height: 48px; border-radius: 8px; text-align: center; font-weight: 600; font-size: 15px; cursor: default; color: var(--ink); }
.heat td.empty { background: transparent; color: var(--ink-3); font-weight: 400; }
.heat td:hover { outline: 2px solid var(--ink); outline-offset: -2px; }
.heat-legend { display: flex; align-items: center; gap: 10px; margin-top: 12px; color: var(--ink-2); font-size: 13px; }
.heat-legend i { width: 180px; height: 10px; border-radius: 5px; background: linear-gradient(90deg, var(--loss), #2c3a49 50%, var(--gain)); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); }
.selector { display: grid; gap: 14px; }
.hist svg { width: 100%; height: auto; display: block; }
.hist text { fill: var(--ink-2); font: 12px var(--text); }

/* operaciones */
.filters { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: end; margin-bottom: 16px; }
.filters label { display: grid; gap: 4px; font-size: 13px; color: var(--ink-2); }
select { font: 500 15px var(--text); color: var(--ink); background: var(--panel); border: 1px solid var(--line-strong); border-radius: 10px; padding: 8px 32px 8px 12px; appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink-2) 50%), linear-gradient(135deg, var(--ink-2) 50%, transparent 50%); background-position: calc(100% - 17px) 55%, calc(100% - 12px) 55%; background-size: 5px 5px; background-repeat: no-repeat; }
.f-summary { margin-left: auto; color: var(--ink-2); font-size: 15px; }
.f-summary b { color: var(--ink); }
.trade-layout { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 18px; align-items: start; }
.table-wrap { max-height: 640px; overflow: auto; border: 1px solid var(--line); border-radius: 16px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.tbl th { position: sticky; top: 0; background: var(--panel); text-align: left; font-weight: 500; color: var(--ink-2); padding: 10px 12px; font-size: 13px; z-index: 1; }
.tbl td { padding: 9px 12px; border-top: 1px solid var(--line); white-space: nowrap; }
.tbl .num { text-align: right; }
.tbl tbody tr { cursor: pointer; }
.tbl tbody tr:hover { background: color-mix(in srgb, var(--panel) 70%, transparent); }
.tbl tbody tr.sel { background: var(--panel-2); }
.tbl tbody tr:focus-visible { outline: 2px solid var(--amber); outline-offset: -2px; }
.pos { color: var(--gain-ink); }
.neg { color: var(--loss-ink); }
.side { font-size: 12.5px; font-weight: 600; padding: 2px 7px; border-radius: 6px; background: var(--panel-2); }
.inspector { position: sticky; top: 84px; background: var(--panel); border-radius: 18px; padding: 18px; min-height: 320px; }
.insp-empty { color: var(--ink-2); padding: 40px 8px; text-align: center; max-width: 34ch; margin: 0 auto; }
.insp-head { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; margin-bottom: 10px; }
.insp-head span { font-family: var(--display); font-size: 26px; font-weight: 700; white-space: nowrap; }
.chart-trade { height: 320px; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 14px 0 0; }
.facts dt { color: var(--ink-2); font-size: 12.5px; }
.facts dd { margin: 0; font-weight: 600; font-size: 15px; }

/* avance */
.stagebar { display: grid; grid-template-columns: repeat(6, 1fr); gap: 4px; margin-bottom: 26px; }
.stagebar i { height: 8px; border-radius: 4px; background: var(--panel-2); }
.stagebar i.done { background: var(--gain); }
.stagebar i.doing { background: var(--amber); }
.stages { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 32px; counter-reset: st; }
.stages li { counter-increment: st; display: grid; gap: 4px; align-content: start; }
.stages li::before { content: counter(st); font-family: var(--display); font-size: 40px; font-weight: 700; line-height: 1; color: var(--ink-3); }
.stages li.done::before { color: var(--gain-ink); }
.stages li.doing::before { color: var(--amber); }
.stages b { font-size: 17px; font-weight: 600; }
.stages .s-status { font-size: 13.5px; color: var(--ink-2); }
.stages li.done .s-status { color: var(--gain-ink); }
.stages li.doing .s-status { color: var(--amber); }
.stages p { color: var(--ink-2); font-size: 14.5px; }
.next-plan { margin-top: 56px; padding: 26px 28px; border-radius: 20px; border: 1px solid var(--line-strong); display: grid; gap: 10px; max-width: 860px; }
.next-plan p { color: var(--ink-2); }

.foot { max-width: var(--maxw); margin: 0 auto; padding: 32px var(--gutter) 56px; color: var(--ink-2); font-size: 14px; display: grid; gap: 8px; }
.foot p { max-width: 90ch; }

.tip { position: fixed; z-index: 50; pointer-events: none; background: #0f1821; border: 1px solid var(--line-strong); border-radius: 10px; padding: 8px 11px; font-size: 13.5px; line-height: 1.4; box-shadow: 0 8px 24px rgb(0 0 0 / 35%); max-width: 260px; }

@media (max-width: 1180px) {
  .trade-layout { grid-template-columns: 1fr; }
  .inspector { position: static; order: -1; min-height: 0; }
  .insp-empty { padding: 14px 8px; }
  .table-wrap { max-height: 520px; }
}
@media (max-width: 980px) {
  .now, .split { grid-template-columns: 1fr; }
  .mult.lead { grid-column: auto; }
  .inspector { position: static; }
  .stages { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  section { padding: 52px 0; }
  .bar-in { gap: 14px; }
  .bar nav { display: none; }
  .chart-4h { height: 300px; }
  .now-market { padding: 16px 14px 10px; border-radius: 18px; }
  .totals dd { font-size: 25px; }
  .stages { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr 1fr; }
  .f-summary { margin-left: 0; width: 100%; }
  .price-meta { justify-items: start; }
}