/* ============================================================
   SIMULADOR MUNDIAL 2026 — tema "estadio de noche"
   Fondo azul profundo, verde césped eléctrico, dorado solo
   para el campeón. Números tabulares para los marcadores.
   ============================================================ */

:root {
  --bg: #080e1c;
  --bg-soft: #0c1426;
  --panel: #111b30;
  --panel-2: #0d1626;
  --line: rgba(255, 255, 255, 0.08);
  --ink: #edf2fa;
  --muted: #8398b8;
  --turf: #3ddc68;
  --turf-dim: rgba(61, 220, 104, 0.14);
  --gold: #f2c94c;
  --gold-dim: rgba(242, 201, 76, 0.12);
  --danger: #e4596b;
  --radius: 14px;
  --font-display: "Saira Condensed", sans-serif;
  --font-body: "Archivo", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  background:
    radial-gradient(1100px 500px at 50% -150px, rgba(61, 220, 104, 0.09), transparent 65%),
    var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.45;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}
button:focus-visible, input:focus-visible {
  outline: 2px solid var(--turf);
  outline-offset: 2px;
}

/* ---------- Cabecera ---------- */
header {
  text-align: center;
  padding: 44px 16px 10px;
}
.kicker {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 13px;
  color: var(--turf);
}
h1 {
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(42px, 8vw, 84px);
  line-height: 0.95;
  margin: 8px 0 6px;
  letter-spacing: 0.01em;
}
h1 .year { color: var(--turf); }
.subtitle {
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto;
  font-size: 14px;
}

/* ---------- Barra de progreso ---------- */
.progress-wrap {
  max-width: 560px;
  margin: 22px auto 0;
  padding: 0 16px;
}
.progress-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
}
.progress-label strong { color: var(--ink); font-variant-numeric: tabular-nums; }
.progress-bar {
  height: 6px;
  border-radius: 999px;
  background: var(--panel);
  overflow: hidden;
}
.progress-bar > div {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--turf), #7ef0a0);
  border-radius: 999px;
  transition: width 0.4s ease;
}

/* ---------- Selectores de zona horaria e idioma ---------- */
.settings-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 24px;
  max-width: 680px;
  margin: 14px auto 0;
  padding: 0 16px;
}
.tz-bar, .lang-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}
.tz-bar label, .lang-bar label { white-space: nowrap; }
.tz-bar select, .lang-bar select {
  font-family: inherit;
  font-size: 13px;
  color: var(--ink);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  max-width: 100%;
}
.tz-bar select:focus-visible, .lang-bar select:focus-visible {
  outline: 2px solid var(--turf);
  outline-offset: 2px;
}

/* ---------- Controles globales ---------- */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  padding: 24px 16px 8px;
}
.btn {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 14px;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--panel);
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}
.btn:hover { border-color: var(--turf); }
.btn:active { transform: scale(0.97); }
.btn-primary {
  background: var(--turf);
  color: #04140a;
  border-color: var(--turf);
}
.btn-primary:hover { background: #54e87c; }
.btn-ghost:hover { border-color: var(--danger); color: var(--danger); }

/* ---------- Pestañas ---------- */
.tabs {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin: 22px auto 0;
  padding: 4px;
  width: fit-content;
  max-width: calc(100% - 32px);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 999px;
}
.tab {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 14px;
  font-weight: 600;
  padding: 9px 22px;
  border-radius: 999px;
  color: var(--muted);
}
.tab[aria-selected="true"] {
  background: var(--turf);
  color: #04140a;
}

main { padding: 26px 16px 80px; max-width: 1240px; margin: 0 auto; }
section[hidden] { display: none; }

/* ---------- Fase de grupos ---------- */
.groups-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 16px;
}
.group-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.group-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-2);
}
.group-head h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 20px;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.06em;
}
.group-head h2 span { color: var(--turf); }
.group-actions {
  display: flex;
  gap: 8px;
}
.dice {
  font-size: 13px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 4px 10px;
  background: none;
  cursor: pointer;
  white-space: nowrap;
}
.dice:hover { color: var(--turf); border-color: var(--turf); }

table.standings {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.standings th {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  font-size: 11px;
  color: var(--muted);
  text-align: right;
  padding: 8px 6px;
}
.standings th:first-child { text-align: left; padding-left: 16px; }
.standings td {
  padding: 7px 6px;
  text-align: right;
  font-variant-numeric: tabular-nums;
  border-top: 1px solid var(--line);
}
.standings td.team-cell {
  text-align: left;
  padding-left: 16px;
  white-space: nowrap;
}
.standings td:last-child, .standings th:last-child { padding-right: 16px; }

/* ---------- Banderas (imagen) ---------- */
.flag-img {
  display: inline-block;
  width: 1.4em;
  height: 1.05em;
  object-fit: cover;
  border-radius: 2px;
  vertical-align: -0.15em;
  margin-right: 6px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.14);
  flex-shrink: 0;
}
.standings tr.q1 td.team-cell { box-shadow: inset 3px 0 0 var(--turf); }
.standings tr.q3 td.team-cell { box-shadow: inset 3px 0 0 var(--gold); }
.standings .pts { font-weight: 700; }

.matches { padding: 10px 12px 14px; display: grid; gap: 6px; }
.match-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-template-areas:
    "home score away"
    "time time time";
  align-items: center;
  gap: 4px 8px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 6px 10px;
}
.match-row .home { grid-area: home; text-align: right; }
.match-row .away { grid-area: away; text-align: left; }
.match-row .score-box { grid-area: score; }
.match-team { font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.match-time {
  grid-area: time;
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  text-transform: capitalize;
  border-top: 1px solid var(--line);
  padding-top: 4px;
}
.score-box { display: flex; align-items: center; gap: 4px; }
.score-box input {
  width: 36px;
  height: 30px;
  text-align: center;
  font-family: var(--font-body);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  -moz-appearance: textfield;
  appearance: textfield;
}
.score-box input::-webkit-inner-spin-button,
.score-box input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.score-box input:not(:placeholder-shown) { border-color: rgba(61, 220, 104, 0.5); }
.score-sep { color: var(--muted); }

.thirds-note {
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  font-size: 13px;
}
.thirds-note strong { color: var(--gold); }

/* ---------- Eliminatorias ---------- */
.bracket-scroller {
  overflow-x: auto;
  padding-bottom: 16px;
  -webkit-overflow-scrolling: touch;
}
.bracket {
  display: grid;
  grid-template-columns: repeat(6, 230px);
  gap: 22px;
  min-width: fit-content;
  padding: 4px;
}
.round { display: flex; flex-direction: column; }
.round-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
  text-align: center;
  margin-bottom: 14px;
  position: sticky;
  top: 0;
}
.round-matches {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  flex: 1;
  gap: 12px;
}
.tie {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.tie-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  padding: 5px 10px 0;
}
.tie-label span:first-child { flex-shrink: 0; }
.tie-time {
  text-transform: capitalize;
  letter-spacing: normal;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.tie-team {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  font-size: 13px;
  text-align: left;
  border-top: 1px solid transparent;
  transition: background 0.12s;
}
.tie-team + .tie-team { border-top-color: var(--line); }
.tie-team:hover:not(.tie-pending) { background: var(--turf-dim); }
.tie-team.winner { background: var(--turf-dim); font-weight: 700; }
.tie-team.winner .check { color: var(--turf); }
.tie-team.loser { opacity: 0.45; }
.tie-team .flag {
  display: inline-block;
  width: 1.4em;
  font-size: 17px;
  text-align: center;
  color: var(--muted);
}
.tie-team .flag-img { margin-right: 0; font-size: 17px; }
.tie-team .check { margin-left: auto; font-size: 12px; visibility: hidden; }
.tie-team.winner .check { visibility: visible; }
.tie.final-tie { border-color: rgba(242, 201, 76, 0.5); }
.tie.final-tie .tie-team.winner { background: var(--gold-dim); }
.tie.final-tie .tie-team.winner .check { color: var(--gold); }

/* Casillas del cuadro aún sin equipo asignado */
.tie-team.tie-pending {
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  cursor: default;
  color: var(--muted);
}
.tie-team.tie-pending .placeholder-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.tie-candidates {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding-left: 22px;
}
.tie-candidates .flag-img {
  width: 1.15em;
  height: 0.85em;
  margin-right: 0;
  opacity: 0.75;
}

.bracket-notice {
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  padding: 14px 18px;
  margin-bottom: 16px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}
.bracket-notice strong { color: var(--gold); }

/* ---------- Campeón: el camino al título ---------- */
.champion-banner {
  margin: 26px auto 0;
  max-width: 760px;
  border: 1px solid rgba(242, 201, 76, 0.45);
  background:
    radial-gradient(600px 220px at 50% -60px, rgba(242, 201, 76, 0.16), transparent 70%),
    var(--panel);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  animation: bannerIn 0.5s ease;
}
@keyframes bannerIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}
.champion-banner .crown { font-size: 40px; }
.champion-banner h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(30px, 5vw, 46px);
  margin: 6px 0 2px;
  color: var(--gold);
  letter-spacing: 0.04em;
}
.champion-banner h2 .flag-img {
  width: 40px;
  height: 30px;
  vertical-align: middle;
  margin-right: 8px;
}
.champion-banner .tagline { color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.path {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
}
.path-step {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--muted);
}
.path-step b { color: var(--ink); }

/* ---------- Calendario ---------- */
.moon { font-size: 0.85em; }

.cal-toolbar { display: flex; justify-content: center; margin-bottom: 18px; }
.cal-view-toggle {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 999px;
}
.cal-view-btn {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
  font-weight: 600;
  padding: 7px 18px;
  border-radius: 999px;
  color: var(--muted);
}
.cal-view-btn[aria-pressed="true"] { background: var(--turf); color: #04140a; }

.cal-day { margin-bottom: 22px; }
.cal-date {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 16px;
  font-weight: 700;
  color: var(--turf);
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}
.cal-matches { display: grid; gap: 6px; }
.cal-row {
  display: grid;
  grid-template-columns: 52px 1fr 180px;
  align-items: center;
  gap: 6px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 14px;
}
.cal-time {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 14px;
}
.cal-teams {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.cal-team {
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cal-teams .cal-team:first-child { text-align: right; }
.cal-teams .cal-team:last-child { text-align: left; }
.cal-team.cal-pending {
  display: flex;
  flex-direction: column;
  gap: 4px;
  white-space: normal;
  overflow: visible;
}
.cal-teams .cal-team.cal-pending:first-child { align-items: flex-end; }
.cal-teams .cal-team.cal-pending:last-child { align-items: flex-start; }
.cal-pending-label { color: var(--muted); font-style: italic; }
.cal-candidates { display: flex; flex-wrap: wrap; gap: 3px; }
.cal-teams .cal-team.cal-pending:first-child .cal-candidates { justify-content: flex-end; }
.cal-candidates .flag-img {
  width: 1.1em;
  height: 0.8em;
  margin-right: 0;
  opacity: 0.75;
}
.cal-team.winner { color: var(--turf); font-weight: 700; }
.cal-team.loser { opacity: 0.5; }
.cal-score {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: 13px;
  color: var(--ink);
  white-space: nowrap;
  text-align: center;
}
.cal-score.cal-vs {
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 11px;
}
.cal-stage {
  font-size: 12px;
  color: var(--muted);
  text-align: right;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Vista de mes */
.cal-month { margin-bottom: 28px; }
.cal-month-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 16px;
  font-weight: 700;
  color: var(--turf);
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--line);
}
.cal-month-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
}
.cal-weekday {
  text-align: center;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
  color: var(--muted);
  padding-bottom: 6px;
}
.cal-day-cell {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 134px;
  min-width: 0;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px;
}
.cal-day-cell.cal-day-empty { background: transparent; border-color: transparent; }
.cal-day-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--muted);
}
.cal-mini-list { display: flex; flex-direction: column; gap: 4px; min-width: 0; overflow: hidden; }
.cal-mini {
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 10px;
  min-width: 0;
  overflow: hidden;
}
.cal-mini-time {
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  font-size: 9px;
}
.cal-mini-team {
  display: flex;
  align-items: center;
  gap: 3px;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}
.cal-mini-team .flag-img { width: 1.1em; height: 0.8em; flex-shrink: 0; margin-right: 0; }
.cal-mini-code {
  font-weight: 600;
  letter-spacing: 0.02em;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cal-mini-goal {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  margin-left: auto;
  flex-shrink: 0;
  padding-left: 4px;
}
.cal-mini-q {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1em;
  height: 0.8em;
  font-size: 8px;
  font-weight: 700;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 2px;
  flex-shrink: 0;
}
.cal-mini-more {
  font-size: 10px;
  color: var(--muted);
  font-style: italic;
}

footer {
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  padding: 30px 16px 50px;
  border-top: 1px solid var(--line);
}
footer a { color: var(--turf); }

/* Aviso de copiado */
.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%) translateY(80px);
  background: var(--turf);
  color: #04140a;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 999px;
  font-size: 14px;
  transition: transform 0.25s ease;
  z-index: 50;
}
.toast.show { transform: translateX(-50%) translateY(0); }

@media (max-width: 640px) {
  .groups-grid { grid-template-columns: 1fr; }
  .bracket { grid-template-columns: repeat(6, 200px); }
  .cal-row {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "time stage"
      "teams teams";
  }
  .cal-time { grid-area: time; }
  .cal-stage { grid-area: stage; }
  .cal-teams { grid-area: teams; }

  .cal-month-grid { gap: 2px; }
  .cal-weekday { font-size: 9px; }
  .cal-day-cell { min-height: 92px; padding: 3px; border-radius: 6px; }
  .cal-day-num { font-size: 11px; }
  .cal-mini-time, .cal-mini-more { display: none; }
  .cal-mini-list { gap: 3px; }
  .cal-mini { gap: 0; }
  .cal-mini-team .flag-img, .cal-mini-q { width: 1.3em; height: 0.95em; }
  .cal-mini-code, .cal-mini-goal { font-size: 9px; }
}