/* ==========================================================================
   El Último Crédito — base, variables y layout (los temas por zona viven en story.css)
   ========================================================================== */

:root {
  --bg-0: #06080b;
  --bg-1: #0d1116;
  --panel: rgba(18, 22, 28, 0.86);
  --panel-edge: rgba(212, 175, 55, 0.22);
  --ink: #f5efe0;
  --ink-dim: #c4bca8;
  --ink-mute: #8b8474;
  --gold: #d4af37;
  --gold-hi: #f7e08a;
  --gold-lo: #8f6b16;
  --gold-grad: linear-gradient(180deg, #fff3b0 0% 11.25%, color-mix(in srgb, #f2c94c 33%, #fff3b0) 11.25% 22.5%, color-mix(in srgb, #f2c94c 67%, #fff3b0) 22.5% 33.75%, #f2c94c 33.75% 45%, #f2c94c 45% 58.75%, color-mix(in srgb, #b5851b 33%, #f2c94c) 58.75% 72.5%, color-mix(in srgb, #b5851b 67%, #f2c94c) 72.5% 86.25%, #b5851b 86.25% 100%, #b5851b 100%);
  --ruby: #c1121f;
  --roulette-black: #16181b;
  --roulette-green: #0e8f47;
  --ok: #3ecf8e;
  --warn: #f0b429;
  --bad: #ff5a5f;

  --felt-a: #12744a;
  --felt-b: #063a21;
  --felt-line: rgba(255, 236, 170, 0.55);
  --felt-ink: rgba(255, 246, 220, 0.88);
  --felt-glow: rgba(90, 255, 170, 0.08);

  --radius: 16px;
  --radius-sm: 10px;
  --touch: 44px;
  --gutter: clamp(12px, 3vw, 24px);
  --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.55), 0 4px 14px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 10px 24px rgba(0, 0, 0, 0.45);

  --font-display: "Didot", "Bodoni 72", "Bodoni MT", "Playfair Display", Georgia, "Times New Roman", serif;
  --font-ui: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.45;
  color: var(--ink);
  background-color: var(--bg-0);
  background-image: radial-gradient(1200px 600px at 50% -10%, var(--ambient-top, rgba(212, 175, 55, 0.14)) 0% 15%, color-mix(in srgb, transparent 33%, var(--ambient-top, rgba(212, 175, 55, 0.14))) 15% 30%, color-mix(in srgb, transparent 67%, var(--ambient-top, rgba(212, 175, 55, 0.14))) 30% 45%, transparent 45% 60%, transparent 60%),
    radial-gradient(900px 700px at 100% 100%, var(--ambient-corner, rgba(193, 18, 31, 0.1)) 0% 15%, color-mix(in srgb, transparent 33%, var(--ambient-corner, rgba(193, 18, 31, 0.1))) 15% 30%, color-mix(in srgb, transparent 67%, var(--ambient-corner, rgba(193, 18, 31, 0.1))) 30% 45%, transparent 45% 60%, transparent 60%),
    repeating-radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.018) 0 2px, transparent 2px 24px),
    linear-gradient(180deg, var(--bg-1) 0% 25%, color-mix(in srgb, var(--bg-0) 33%, var(--bg-1)) 25% 50%, color-mix(in srgb, var(--bg-0) 67%, var(--bg-1)) 50% 75%, var(--bg-0) 75% 100%, var(--bg-0) 100%);
  background-attachment: fixed;
  overflow-x: hidden;
  -webkit-tap-highlight-color: transparent;
}

img,
svg,
canvas {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
  color: inherit;
}

output {
  font-variant-numeric: tabular-nums;
}

code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.92em;
  color: var(--gold-hi);
}

[hidden] {
  display: none !important;
}

.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 0;
  background: var(--gold);
  color: #1a1204;
  font-weight: 700;
  text-decoration: none;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 12px;
}

:focus-visible {
  outline: 3px solid var(--gold-hi);
  outline-offset: 2px;
}

/* ---------- Cabecera ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 16px;
  padding: 10px var(--gutter);
  padding-top: max(10px, env(safe-area-inset-top));
  background: linear-gradient(180deg, rgba(6, 8, 11, 0.96) 0% 25%, color-mix(in srgb, rgba(6, 8, 11, 0.86) 33%, rgba(6, 8, 11, 0.96)) 25% 50%, color-mix(in srgb, rgba(6, 8, 11, 0.86) 67%, rgba(6, 8, 11, 0.96)) 50% 75%, rgba(6, 8, 11, 0.86) 75% 100%, rgba(6, 8, 11, 0.86) 100%);
  border-bottom: 1px solid var(--panel-edge);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.brand-crown {
  width: 42px;
  height: 42px;
  flex: none;
  filter: drop-shadow(0 2px 0 rgba(212, 175, 55, 0.45));
}

.brand-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.6vw, 1.7rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.05;
  background: var(--gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.brand-title span {
  font-style: italic;
}

.brand-sub {
  margin: 2px 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.hud {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px 10px;
}

.hud-stat {
  display: grid;
  min-width: 96px;
  padding: 4px 14px;
  border: 1px solid var(--panel-edge);
  border-radius: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0% 25%, color-mix(in srgb, rgba(0, 0, 0, 0.25) 33%, rgba(255, 255, 255, 0.05)) 25% 50%, color-mix(in srgb, rgba(0, 0, 0, 0.25) 67%, rgba(255, 255, 255, 0.05)) 50% 75%, rgba(0, 0, 0, 0.25) 75% 100%, rgba(0, 0, 0, 0.25) 100%);
  text-align: right;
}

.hud-stat-dim {
  min-width: 84px;
}

.hud-label {
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.hud-value {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold-hi);
  transition: color 0.3s, text-shadow 0.3s;
}

.hud-stat-dim .hud-value {
  font-size: 1.05rem;
  color: var(--ink-dim);
}

.hud-value.is-up {
  color: #9dffc9;
  text-shadow: none;
}

.hud-value.is-down {
  color: #ffb4b6;
}

/* ---------- Pestañas ---------- */

.tabs {
  padding: 12px var(--gutter) 0;
}

.tablist {
  display: flex;
  gap: 6px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 5px;
  border: 1px solid var(--panel-edge);
  border-radius: 0;
  background: rgba(0, 0, 0, 0.35);
  width: fit-content;
}

.tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: var(--touch);
  padding: 0 20px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink-dim);
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.25s, color 0.25s, box-shadow 0.25s;
}

.tab svg {
  width: 18px;
  height: 18px;
  color: currentColor;
}

.tab:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
}

.tab[aria-selected="true"] {
  color: #1d1405;
  background: var(--gold-grad);
  box-shadow: 0 4px 0 rgba(212, 175, 55, 0.35), inset 0 2px 0 rgba(255, 255, 255, 0.6);
}

/* ---------- Escenario ---------- */

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0 18px;
  max-width: 1500px;
  margin: 0 auto;
}

.stage {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px var(--gutter) 32px;
}

@media (min-width: 1180px) {
  .layout {
    grid-template-columns: minmax(0, 1fr) 330px;
    padding-right: var(--gutter);
  }

  .stage {
    padding-right: 0;
  }
}

.panel {
  animation: panel-in 0.4s var(--ease-out);
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

.felt {
  position: relative;
  background: radial-gradient(ellipse at 50% 30%, var(--felt-glow) 0% 16.25%, color-mix(in srgb, transparent 33%, var(--felt-glow)) 16.25% 32.5%, color-mix(in srgb, transparent 67%, var(--felt-glow)) 32.5% 48.75%, transparent 48.75% 65%, transparent 65%),
    radial-gradient(ellipse at 50% 40%, var(--felt-a) 0% 25%, color-mix(in srgb, var(--felt-b) 33%, var(--felt-a)) 25% 50%, color-mix(in srgb, var(--felt-b) 67%, var(--felt-a)) 50% 75%, var(--felt-b) 75% 100%, var(--felt-b) 100%);
  box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.35), var(--shadow-lg);
  transition: background 0.6s;
}

.felt::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(-45deg, rgba(0, 0, 0, 0.05) 0 1px, transparent 1px 3px);
}

.table-message {
  min-height: 1.6em;
  margin: 10px auto;
  text-align: center;
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: var(--felt-ink);
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.6);
}

.controls {
  display: grid;
  gap: 12px;
  justify-items: center;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid var(--panel-edge);
  border-radius: 0;
  background: var(--panel);
  box-shadow: var(--shadow-md);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.hint {
  margin: 0;
  font-size: 0.8rem;
  color: var(--ink-mute);
  text-align: center;
}

.muted {
  color: var(--ink-mute);
}

/* ---------- Pie ---------- */

.footer {
  max-width: 1500px;
  margin: 0 auto;
  padding: 18px var(--gutter) max(28px, env(safe-area-inset-bottom));
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--ink-mute);
  font-size: 0.8rem;
  text-align: center;
}

.footer p {
  margin: 4px 0;
}

.noscript {
  margin: 40px auto;
  max-width: 480px;
  text-align: center;
}

/* ---------- Arranque ----------
   Hasta que app.js termina de montar la torre (html[data-app]) solo se ve la pantalla de carga. */

html:not([data-app]) body > :not(.boot-screen):not(.sprite):not(noscript) {
  display: none !important;
}

html[data-app] .boot-screen {
  display: none;
}

.boot-screen {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  background: #020604;
  color: #00ff66;
  font-family: ui-monospace, Consolas, monospace;
  letter-spacing: 0.12em;
}

.boot-logo {
  font-size: clamp(1rem, 4vw, 1.5rem);
  font-weight: 800;
  text-shadow: none;
}

.boot-logo b {
  color: #00e5ff;
}

.boot-bar {
  position: relative;
  width: min(260px, 70vw);
  height: 4px;
  overflow: hidden;
  border-radius: 0;
  background: rgba(0, 255, 102, 0.15);
}

.boot-bar span {
  position: absolute;
  inset: 0;
  background: #00ff66;
  transform-origin: left;
  animation: boot-load 1.1s ease-in-out infinite;
}

@keyframes boot-load {
  0% {
    transform: translateX(-100%) scaleX(0.4);
  }
  100% {
    transform: translateX(100%) scaleX(0.4);
  }
}

.boot-text {
  font-size: 0.78rem;
  opacity: 0.75;
}

/* ---------- Responsivo ---------- */

@media (max-width: 720px) {
  .topbar {
    justify-content: center;
  }

  .brand-sub {
    display: none;
  }

  /* Cabecera en tres filas: saldo, música y efectos; Club VIP, expediente y menú; salvavidas. */
  .hud {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto auto;
    grid-template-areas: "balance inplay music sfx"
      "vip dossier dossier menu"
      "lifeline lifeline lifeline lifeline";
    width: 100%;
    gap: 6px;
  }

  .hud-stat {
    grid-area: balance;
    min-width: 0;
    padding: 2px 8px;
  }

  .hud-stat-dim {
    grid-area: inplay;
  }

  .hud-label {
    font-size: 0.6rem;
    letter-spacing: 0.08em;
    white-space: nowrap;
  }

  .hud-value {
    font-size: 1.1rem;
  }

  .hud-stat-dim .hud-value {
    font-size: 0.95rem;
  }

  .hud .btn-dossier {
    grid-area: dossier;
    min-width: 0;
    max-width: none;
    padding: 0 10px;
  }

  .hud .btn-vip {
    grid-area: vip;
    min-width: 0;
    justify-content: flex-start;
  }

  .hud .btn-lifeline {
    grid-area: lifeline;
  }

  .hud .btn-music {
    grid-area: music;
  }

  .hud .btn-sfx {
    grid-area: sfx;
  }

  .hud .btn-menu {
    grid-area: menu;
    padding: 0 12px;
  }

  .hud .btn-menu .btn-toggle-text {
    display: none;
  }

  .hud .btn-audio {
    padding: 0 10px;
  }

  .tablist {
    width: 100%;
  }

  .tab {
    flex: 1;
    justify-content: center;
    padding: 0 8px;
  }
}

@media (max-width: 380px) {
  .tab svg {
    display: none;
  }
}

/* Brillo que late: el halo se pinta una vez en un pseudo-elemento y solo se anima su opacidad,
   que resuelve el compositor sin repintar la página. */
@keyframes glow-pulse {
  50% {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}