:root {
  --bg: #08111f;
  --panel: #101b2d;
  --panel-2: #15233a;
  --text: #f3f7fb;
  --muted: #a7b3c7;
  --line: rgba(255,255,255,.12);
  --accent: #58d68d;
  --accent-2: #56ccf2;
  --danger: #ff6b6b;
  --warning: #ffd166;
  --shadow: 0 18px 42px rgba(0,0,0,.28);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(circle at top left, rgba(86,204,242,.18), transparent 34%), var(--bg);
  color: var(--text);
}
.hero {
  display: grid;
  grid-template-columns: 1fr 330px;
  gap: 22px;
  padding: 34px clamp(16px, 4vw, 52px) 20px;
  align-items: end;
}
.eyebrow { color: var(--accent-2); text-transform: uppercase; letter-spacing: .14em; font-weight: 700; font-size: .78rem; }
h1 { margin: 0; font-size: clamp(2rem, 4vw, 4rem); line-height: 1; }
h2, h3, p { margin-top: 0; }
.lead { color: var(--muted); max-width: 760px; font-size: 1.08rem; }
.hero-card, .panel, .notice {
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.025));
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.hero-card { padding: 18px; display: grid; gap: 12px; }
label { color: var(--muted); font-size: .88rem; }
select, button, input[type="number"] {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
}
button { cursor: pointer; transition: transform .12s ease, border-color .12s ease; }
button:hover { transform: translateY(-1px); border-color: rgba(255,255,255,.35); }
button.danger, .danger { background: rgba(255,107,107,.14); border-color: rgba(255,107,107,.35); color: #ffd7d7; }
main { padding: 0 clamp(16px, 4vw, 52px) 38px; }
.notice { padding: 14px 18px; color: var(--muted); margin-bottom: 16px; }
.notice strong { color: var(--text); }
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin: 18px 0; }
.tab { background: var(--panel); color: var(--muted); }
.tab.active { color: #06111f; background: linear-gradient(135deg, var(--accent), var(--accent-2)); font-weight: 800; }
.grid-layout { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(300px, .75fr); gap: 18px; margin-bottom: 18px; }
.panel { padding: 18px; overflow: hidden; }
.panel-title { display: flex; justify-content: space-between; gap: 12px; align-items: start; margin-bottom: 12px; }
.panel-title p { color: var(--muted); margin-bottom: 0; }
.matches { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.match-card, .ko-card, .route-step, .mini-table {
  background: rgba(8,17,31,.52);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 13px;
}
.match-meta { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: .82rem; margin-bottom: 10px; }
.match-meta strong { color: var(--accent-2); }
.score-row { display: grid; grid-template-columns: 1fr 54px 18px 54px 1fr; gap: 7px; align-items: center; }
.team-name { font-weight: 700; }
.team-name.right { text-align: right; }
.dash { text-align: center; color: var(--muted); }
input.score { text-align: center; font-weight: 800; padding: 9px 4px; }
table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { border-bottom: 1px solid var(--line); padding: 9px 7px; text-align: left; }
th { color: var(--muted); font-weight: 600; }
tr.qualified td { background: rgba(88,214,141,.08); }
tr.third-ok td { background: rgba(86,204,242,.08); }
tr.out td { color: #7d8798; }
.hint { color: var(--muted); font-size: .86rem; margin: 12px 0 0; }
.route-summary { font-size: 1.08rem; margin-bottom: 12px; }
.pill { display: inline-block; border-radius: 999px; background: rgba(88,214,141,.14); color: #baf5cf; padding: 4px 10px; font-size: .82rem; font-weight: 700; }
.danger-pill { background: rgba(255,107,107,.15); color: #ffd7d7; }
.route-steps { display: grid; gap: 10px; }
.route-step { border-left: 4px solid var(--accent-2); }
.route-step.featured { border-left-color: var(--accent); background: rgba(88,214,141,.08); }
.route-step span { display: block; color: var(--muted); margin-top: 3px; }
.mini-table { color: var(--muted); margin-top: 12px; }
.bracket { display: grid; grid-template-columns: repeat(6, minmax(220px, 1fr)); gap: 12px; overflow-x: auto; padding-bottom: 10px; }
.bracket-round h3 { color: var(--accent-2); position: sticky; left: 0; }
.ko-card { margin-bottom: 10px; min-height: 108px; }
.ko-meta { color: var(--muted); font-size: .78rem; margin-bottom: 8px; }
.ko-teams { display: grid; gap: 6px; font-weight: 700; }
.ko-teams b { color: var(--muted); font-size: .76rem; }
.tools { display: flex; gap: 8px; flex-wrap: wrap; }
.file-label { display: inline-flex; align-items: center; color: var(--text); background: var(--panel-2); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; cursor: pointer; }
.file-label input { display: none; }
footer { color: var(--muted); padding: 20px clamp(16px, 4vw, 52px) 38px; border-top: 1px solid var(--line); }
code { background: rgba(255,255,255,.08); padding: 2px 6px; border-radius: 7px; }
@media (max-width: 980px) {
  .hero, .grid-layout { grid-template-columns: 1fr; }
  .matches { grid-template-columns: 1fr; }
  .bracket { grid-template-columns: repeat(6, 82vw); }
}
@media (max-width: 560px) {
  .hero { padding-top: 22px; }
  .panel-title { flex-direction: column; }
  .score-row { grid-template-columns: 1fr 44px 12px 44px 1fr; font-size: .88rem; }
  table { font-size: .82rem; }
}


/* M004 - Banderas sin tocar la lógica del simulador */
.team-label,
.team-inline {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.team-name {
  display: inline-flex;
  align-items: center;
}

.team-name.right {
  justify-content: flex-end;
  text-align: right;
}

.flag-img {
  width: 24px;
  height: 18px;
  object-fit: cover;
  border-radius: 3px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.18), 0 1px 4px rgba(0,0,0,0.25);
  flex: 0 0 auto;
}

.flag-fallback {
  display: inline-flex;
  width: 24px;
  height: 18px;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  background: rgba(255,255,255,0.12);
  font-size: .75rem;
  flex: 0 0 auto;
}