/* ============================================================
   LILY TOPS · PANEL DE CASHBACK
   Diseño Liquid Glass Premium — Edición $10k
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700;800&family=Orbitron:wght@600;700;800;900&family=Inter:wght@400;500;600;700;800&display=swap');

/* ─────────────── ROOT ─────────────── */
:root {
  --font-heading: 'Orbitron', 'Segoe UI', system-ui, sans-serif;
  --font-body:    'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
  --font-ui:      'Inter', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;

  --bg-primary:   #080c18;
  --bg-card:      rgba(15,25,42,0.55);
  --bg-elevated:  rgba(18,24,48,0.8);
  --bg-input:     rgba(10,18,32,0.6);
  --bg-hover:     rgba(22,32,56,0.7);

  --text-primary:   #ffffff;
  --text-secondary: #8b9dc3;
  --text-muted:     #4a5a7a;
  --text-disabled:  #2a3a55;

  --neon-pink:    #ff36ab;
  --neon-green:   #2aed71;
  --neon-blue:    #2874fc;
  --neon-purple:  #9b51e0;
  --neon-orange:  #ff6900;
  --neon-cyan:    #00e5ff;
  --neon-yellow:  #ffd700;

  --lg-gradient: conic-gradient(from 0deg, #ff36ab, #9b51e0, #00e5ff, #2874fc, #ff36ab);
  --lg-sheen: linear-gradient(105deg, transparent 20%, rgba(255,255,255,0.08) 40%, rgba(255,255,255,0.14) 50%, rgba(255,255,255,0.08) 60%, transparent 80%);

  --border-subtle:  rgba(255,54,171,0.08);
  --border-medium:  rgba(255,54,171,0.15);
  --border-glow:    0 0 24px rgba(255,54,171,0.15);
  --shadow-card:    0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow:    0 0 60px rgba(255,54,171,0.08);
  --shadow-premium: 0 20px 60px rgba(0,0,0,0.6), 0 0 80px rgba(255,54,171,0.06);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --transition-fast:   150ms cubic-bezier(0.4,0,0.2,1);
  --transition-smooth: 300ms cubic-bezier(0.32,0.72,0,1);
  --transition-bounce: 500ms cubic-bezier(0.34,1.56,0.64,1);
  --transition-glass:  400ms cubic-bezier(0.22,1,0.36,1);
  --ease-out-strong:   cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quint:    cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out-strong:cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer:       cubic-bezier(0.32, 0.72, 0, 1);
}

/* ─────────────── GPU ACCELERATION GLOBAL ─────────────── */
.gpu {
  transform: translateZ(0);
  will-change: transform;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

/* ─────────────── RESET ─────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
::selection {
  background: rgba(255,54,171,0.3);
  color: #fff;
}
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--neon-pink), var(--neon-purple));
  border-radius: 3px;
  opacity: 0.6;
}
::-webkit-scrollbar-thumb:hover { opacity: 1; }
.hidden { display: none !important; }

/* ─────────────── FONDO ANIMADO PREMIUM ─────────────── */
.bg-mesh {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  transform: translateZ(0);
  backface-visibility: hidden;
}
.bg-mesh::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(circle at 15% 25%, rgba(255,54,171,0.10) 0%, transparent 45%),
    radial-gradient(circle at 75% 65%, rgba(40,116,252,0.08) 0%, transparent 45%),
    radial-gradient(circle at 85% 20%, rgba(0,229,255,0.05) 0%, transparent 35%),
    radial-gradient(circle at 30% 80%, rgba(155,81,224,0.07) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(255,54,171,0.03) 0%, transparent 50%);
  animation: auroraMove 25s ease-in-out infinite alternate;
  will-change: transform;
}
@keyframes auroraMove {
  0%   { transform: translate(0,0) scale(1) rotate(0deg); }
  25%  { transform: translate(-3%,2%) scale(1.03) rotate(1deg); }
  50%  { transform: translate(2%,-1%) scale(0.97) rotate(-1deg); }
  75%  { transform: translate(-1%,3%) scale(1.02) rotate(0.5deg); }
  100% { transform: translate(1%,-2%) scale(0.99) rotate(-0.5deg); }
}
.bg-mesh::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,54,171,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,54,171,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, black 25%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 25%, transparent 70%);
  animation: gridPulse 8s ease-in-out infinite alternate;
}
@keyframes gridPulse {
  0%   { opacity: 0.6; }
  100% { opacity: 1; }
}

/* ─────────────── PARTÍCULAS ─────────────── */
.particles {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.particle {
  position: absolute;
  border-radius: 50%;
  animation: floatParticle linear infinite;
  box-shadow: 0 0 12px currentColor, 0 0 24px currentColor;
}
@keyframes floatParticle {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 0.9; }
  40%  { opacity: 0.8; }
  70%  { opacity: 0.6; }
  100% { transform: translateY(-10vh) scale(2.5); opacity: 0; }
}

/* ─────────────── CONTENEDOR ─────────────── */
.app-container {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
}

/* ================================================================
   HEADER PREMIUM
   ================================================================ */
.site-header {
  text-align: center;
  padding: 40px 20px 24px;
  position: relative;
}
.site-header .logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 10px;
}
.site-header .logo-img {
  height: 38px;
  width: auto;
  border-radius: 6px;
  filter: drop-shadow(0 0 12px rgba(255,54,171,0.35));
  transition: filter 0.5s ease;
}
.logo-wrap:hover .logo-img {
  filter: drop-shadow(0 0 25px rgba(255,54,171,0.6));
}
.site-header h1 {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 900;
  letter-spacing: 3px;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple), var(--neon-blue), var(--neon-pink));
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 8s var(--ease-in-out-strong) infinite;
  filter: drop-shadow(0 0 30px rgba(255,54,171,0.15)) drop-shadow(0 0 60px rgba(155,81,224,0.1));
  transform: translateZ(0);
}
.site-header .subtitle {
  color: var(--text-secondary);
  font-family: var(--font-heading);
  font-size: 10px;
  letter-spacing: 8px;
  text-transform: uppercase;
  font-weight: 600;
  opacity: 0.6;
  animation: subtitleFadeIn 1.2s var(--ease-out-strong) 0.3s backwards;
}
@keyframes subtitleFadeIn {
  0% { opacity: 0; transform: translateY(8px); }
  100% { opacity: 0.6; transform: translateY(0); }
}
.site-header .divider {
  width: 140px;
  height: 2px;
  margin: 18px auto 0;
  background: linear-gradient(90deg, transparent, var(--neon-pink), var(--neon-purple), var(--neon-blue), transparent);
  border-radius: 2px;
  animation: dividerGlow 5s var(--ease-in-out-strong) infinite alternate;
}
@keyframes dividerGlow {
  0%   { opacity: 0.25; box-shadow: 0 0 12px rgba(255,54,171,0.15); transform: scaleX(0.75); }
  50%  { opacity: 0.65; box-shadow: 0 0 30px rgba(255,54,171,0.35); transform: scaleX(1.05); }
  100% { opacity: 1;    box-shadow: 0 0 45px rgba(255,54,171,0.55); transform: scaleX(1); }
}

/* ================================================================
   LIQUID GLASS — Clase base premium
   ================================================================ */
.liquid-glass {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
  transform: translateZ(0);
  backface-visibility: hidden;
}
.liquid-glass::before {
  content: '';
  position: absolute;
  inset: -3px;
  z-index: 0;
  border-radius: 15px;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 40%, transparent 75%);
  mask: radial-gradient(ellipse at 50% 50%, black 40%, transparent 75%);
  opacity: 0.85;
}
.liquid-glass::after {
  content: '';
  position: absolute;
  inset: -2px;
  z-index: 2;
  border-radius: 14px;
  background: var(--lg-sheen);
  background-size: 300% 100%;
  animation: lgSheen 5s ease-in-out infinite;
  pointer-events: none;
  mix-blend-mode: soft-light;
}
@keyframes lgSheen {
  0% { background-position: 300% 0; }
  30% { background-position: -100% 0; }
  100% { background-position: -100% 0; }
}
.lg-bubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.4), transparent);
  pointer-events: none;
  z-index: 3;
  opacity: 0;
  animation: lgBubble 5s ease-in-out infinite;
}
@keyframes lgBubble {
  0%, 100% { opacity: 0; transform: scale(0.3) translateY(0); }
  25% { opacity: 0.9; transform: scale(1.1) translateY(-8px); }
  50% { opacity: 0.3; transform: scale(0.7) translateY(-2px); }
  75% { opacity: 0.7; transform: scale(0.9) translateY(-6px); }
}

/* Burbujas actualizadas — más premium */
.liquid-glass .lg-bubble:nth-child(2) { width: 12px; height: 12px; top: -8px; left: 12%; animation-delay: 0s; }
.liquid-glass .lg-bubble:nth-child(3) { width: 7px; height: 7px; bottom: -5px; right: 18%; animation-delay: 1.2s; }
.liquid-glass .lg-bubble:nth-child(4) { width: 9px; height: 9px; top: 28%; right: -6px; animation-delay: 2.8s; }
.liquid-glass .lg-bubble:nth-child(5) { width: 6px; height: 6px; bottom: 18%; left: -5px; animation-delay: 4s; }

/* ================================================================
   LIQUID GLASS CARD — Para tarjetas con efecto completo
   ================================================================ */
.liquid-glass-card {
  position: relative;
  isolation: isolate;
  background: rgba(15,25,42,0.65) !important;
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid transparent !important;
  transition: all var(--transition-glass);
  transform: translateZ(0);
  backface-visibility: hidden;
}
.liquid-glass-card::before {
  content: '';
  position: absolute;
  inset: -2px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 35%, transparent 76%);
  mask: radial-gradient(ellipse at 50% 50%, black 35%, transparent 76%);
  opacity: 0.7;
}
.liquid-glass-card::after {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  background: var(--lg-sheen);
  background-size: 300% 100%;
  animation: lgSheen 5s ease-in-out infinite;
  pointer-events: none;
  mix-blend-mode: soft-light;
  will-change: background-position;
}
.liquid-glass-card .lg-bubble:nth-child(1) { width: 14px; height: 14px; top: -8px; left: 10%; animation-delay: 0s; }
.liquid-glass-card .lg-bubble:nth-child(2) { width: 9px; height: 9px; bottom: -6px; right: 15%; animation-delay: 1.2s; }
.liquid-glass-card .lg-bubble:nth-child(3) { width: 11px; height: 11px; top: 25%; right: -7px; animation-delay: 2.5s; }
.liquid-glass-card .lg-bubble:nth-child(4) { width: 7px; height: 7px; bottom: 30%; left: -6px; animation-delay: 3.8s; }

/* ================================================================
   LIQUID GLASS BORDER — Solo borde animado (para contenedores)
   ================================================================ */
.lg-border {
  position: relative;
  isolation: isolate;
  background: var(--bg-card) !important;
  backdrop-filter: blur(16px) saturate(1.3);
  -webkit-backdrop-filter: blur(16px) saturate(1.3);
  border: 1px solid transparent !important;
  transition: all var(--transition-smooth);
}
.lg-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  opacity: 0.25;
  transition: opacity var(--transition-smooth);
}
.lg-border:hover::before { opacity: 0; }
.lg-border::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--bg-card);
}

/* ================================================================
   BARRA DE ESTADO — Liquid Glass
   ================================================================ */
.status-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 9999px;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  font-size: 11px;
  font-family: var(--font-body);
  color: var(--text-secondary);
  transition: all var(--transition-smooth);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.status-pill::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(105deg, transparent 20%, rgba(255,255,255,0.03) 50%, transparent 80%);
  pointer-events: none;
}
.status-pill:hover {
  border-color: var(--border-medium);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0,0,0,0.35);
}
.status-pill:active { transform: scale(0.97) !important; transition-duration: 80ms; }
.status-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon-green);
  box-shadow: 0 0 10px var(--neon-green), 0 0 20px rgba(42,237,113,0.2);
  animation: dotPulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
.status-pill .dot.offline {
  background: var(--neon-orange);
  box-shadow: 0 0 10px var(--neon-orange);
  animation: none;
}
@keyframes dotPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(0.7); }
}
/* Status-text oculto — solo lucecita verde + hora */
.status-pill .status-text { display: none; }
.status-pill .label {
  font-size: 8px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}
.status-pill .time {
  color: var(--neon-pink);
  font-weight: 700;
}
.status-pill.clickable {
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-smooth);
}
.status-pill.clickable:hover {
  transform: translateY(-4px) scale(1.04);
  transition: all 350ms var(--ease-out-quint);
}
.status-pill.clickable:active {
  transform: scale(0.96) !important;
  transition-duration: 80ms;
}
.status-pill.clickable.disabled,
.status-pill.clickable:disabled {
  pointer-events: none;
  opacity: 0.4;
  cursor: default;
}
#btnSorteos.disabled,
#btnSorteos:disabled {
  pointer-events: none;
  cursor: default;
  opacity: 0.55;
  border-color: var(--neon-pink) !important;
  color: #fff !important;
  background: rgba(255,54,171,0.15) !important;
  box-shadow: 0 0 30px rgba(255,54,171,0.2), inset 0 0 24px rgba(255,54,171,0.05) !important;
}

/* ================================================================
   LIQUID BUTTON — Botones con efecto premium
   ================================================================ */
.liquid-btn {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: all var(--transition-smooth) !important;
}
.liquid-btn::before {
  content: '';
  position: absolute;
  inset: -2px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 25%, transparent 76%);
  mask: radial-gradient(ellipse at 50% 50%, black 25%, transparent 76%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}
.liquid-btn::after {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  background: var(--lg-sheen);
  background-size: 300% 100%;
  animation: lgSheen 6s ease-in-out infinite;
  pointer-events: none;
  mix-blend-mode: soft-light;
  opacity: 0;
  transition: opacity var(--transition-smooth);
}
.liquid-btn:hover::before { opacity: 0; }
.liquid-btn:hover::after { opacity: 0; }
.liquid-btn:hover {
  transform: translateY(-3px) scale(1.04) !important;
}
.liquid-btn:active {
  transform: translateY(0) scale(0.96) !important;
}

/* ================================================================
   BUSCADOR — Liquid Glass
   ================================================================ */
.search-section {
  margin-bottom: 24px;
}
.search-wrap {
  position: relative;
  max-width: 560px;
  margin: 0 auto;
}
.search-wrap .search-icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition-fast);
  z-index: 1;
}
.search-input {
  width: 100%;
  padding: 14px 20px 14px 48px;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1.5px solid var(--border-subtle);
  border-radius: 9999px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: var(--font-body);
  transition: all var(--transition-smooth);
  outline: none;
  position: relative;
}
.search-input::placeholder {
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 13px;
}
.search-input:focus {
  border-color: var(--neon-pink);
  box-shadow: 0 0 0 4px rgba(255,54,171,0.08), var(--border-glow), inset 0 0 20px rgba(255,54,171,0.03);
  background: rgba(15,25,42,0.7);
}
.search-wrap:focus-within .search-icon {
  color: var(--neon-pink);
  filter: drop-shadow(0 0 6px rgba(255,54,171,0.4));
}
.search-counter {
  text-align: center;
  margin-top: 8px;
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-body);
  letter-spacing: 0.5px;
}

/* ================================================================
   FILTROS — Premium
   ================================================================ */
.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 10px 22px;
  border-radius: 9999px;
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-ui);
  cursor: pointer;
  transition: all var(--transition-smooth);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  min-height: 44px;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  backface-visibility: hidden;
}
.filter-btn::before {
  content: '';
  position: absolute;
  inset: -2px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 20%, transparent 78%);
  mask: radial-gradient(ellipse at 50% 50%, black 20%, transparent 78%);
  opacity: 0;
  transition: opacity var(--transition-smooth);
}
.filter-btn:hover::before { opacity: 0; }
.filter-btn:hover {
  transform: translateY(-3px) scale(1.04);
}
.filter-btn.active {
  border-color: var(--neon-pink);
  color: #fff;
  background: rgba(255,54,171,0.15);
  box-shadow: 0 0 30px rgba(255,54,171,0.2), inset 0 0 24px rgba(255,54,171,0.05);
  transform: translateY(-2px);
}
.filter-btn.active::before {
  opacity: 1;
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 25%, transparent 76%);
  mask: radial-gradient(ellipse at 50% 50%, black 25%, transparent 76%);
}

/* ================================================================
   TÍTULOS
   ================================================================ */
.section-title {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.section-title .accent-line {
  width: 4px;
  height: 20px;
  background: linear-gradient(180deg, var(--neon-pink), var(--neon-purple));
  border-radius: 2px;
  flex-shrink: 0;
}

/* ================================================================
   TOP 10 — Épico Premium
   ================================================================ */
.top10-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
  margin-bottom: 32px;
}
.top-card {
  position: relative;
  isolation: isolate;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all 400ms var(--ease-out-quint);
  overflow: hidden;
  cursor: default;
  opacity: 0;
  transform: translateY(24px) scale(0.95);
  animation: topCardEntry 0.7s var(--ease-out-quint) forwards;
  will-change: transform, opacity;
}
@keyframes topCardEntry {
  0% { opacity: 0; transform: translateY(24px) scale(0.95); filter: blur(4px); }
  60% { filter: blur(0); }
  100% { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
}
.top-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  opacity: 0.2;
  transition: opacity var(--transition-smooth);
}
.top-card:hover::before { opacity: 0; }
.top-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
}
.top-card:hover {
  transform: translateY(-8px) scale(1.04);
  transition: all 400ms var(--ease-out-quint);
}
.top-card:active { transform: scale(0.98) !important; transition-duration: 80ms; }
.top-card .rank {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 900;
  flex-shrink: 0;
  transition: all var(--transition-bounce);
  font-family: var(--font-heading);
  position: relative;
  z-index: 1;
}
.top-card:hover .rank {
  transform: scale(1.2) rotate(-8deg);
}
.top-card.rank-1 {
  background: linear-gradient(145deg, rgba(15,25,42,0.8), rgba(26,26,58,0.6));
  border-color: rgba(255,215,0,0.3);
  box-shadow: 0 0 30px rgba(255,215,0,0.1);
}
.top-card.rank-1 .rank {
  background: linear-gradient(135deg, #ffd700, #f0a500);
  color: #000;
  box-shadow: 0 0 30px rgba(255,215,0,0.5), inset 0 0 15px rgba(255,215,0,0.3);
  animation: goldPulse 2s ease-in-out infinite;
}
@keyframes goldPulse {
  0%, 100% { box-shadow: 0 0 25px rgba(255,215,0,0.4), inset 0 0 15px rgba(255,215,0,0.3); }
  50% { box-shadow: 0 0 50px rgba(255,215,0,0.7), inset 0 0 20px rgba(255,215,0,0.5); }
}
.top-card.rank-1::after {
  content: '👑';
  position: absolute;
  top: -8px;
  right: 12px;
  font-size: 28px;
  opacity: 0.8;
  animation: crownFloat 3s ease-in-out infinite;
  filter: drop-shadow(0 0 10px rgba(255,215,0,0.4));
}
@keyframes crownFloat {
  0%, 100% { transform: translateY(0) rotate(-5deg); }
  50% { transform: translateY(-8px) rotate(5deg); }
}
.top-card.rank-2 {
  border-color: rgba(192,192,192,0.2);
}
.top-card.rank-2 .rank {
  background: linear-gradient(135deg, #e0e0e0, #a0a0a0);
  color: #000;
  box-shadow: 0 0 20px rgba(192,192,192,0.4), inset 0 0 10px rgba(255,255,255,0.2);
}
.top-card.rank-3 {
  border-color: rgba(205,127,50,0.2);
}
.top-card.rank-3 .rank {
  background: linear-gradient(135deg, #cd7f32, #a0522d);
  color: #fff;
  box-shadow: 0 0 20px rgba(205,127,50,0.4), inset 0 0 10px rgba(255,255,255,0.1);
}
.top-card .info {
  flex: 1;
  min-width: 0;
  position: relative;
  z-index: 1;
}
.top-card .name {
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-ui);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
  color: var(--text-primary);
  letter-spacing: 0.3px;
}
.top-card .points {
  font-family: var(--font-body);
  font-size: 26px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  transition: all 0.3s ease;
}
.top-card:hover .points {
  transform: scale(1.05);
}
.top-card .points-label {
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  font-family: var(--font-heading);
}

/* ================================================================
   TABLA — Liquid Glass Premium
   ================================================================ */
.table-section {
  margin-bottom: 32px;
}
.table-card {
  position: relative;
  isolation: isolate;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.table-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  opacity: 0.15;
}
.table-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
}
.table-header {
  display: grid;
  grid-template-columns: 40px 2fr 1fr 1fr 1fr 100px;
  align-items: center;
  padding: 12px 16px;
  background: rgba(18,24,48,0.6);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 9px;
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  gap: 8px;
}
.table-header .sortable {
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: color var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}
.table-header .sortable:hover { color: var(--neon-pink); }
.table-header .sort-arrow {
  font-size: 8px;
  opacity: 0.4;
  transition: var(--transition-fast);
}
.table-header .sortable.active { color: var(--neon-pink); }
.table-header .sortable.active .sort-arrow { opacity: 1; }

/* ================================================================
   CORRECCIONES DE ALINEACIÓN PARA SORTEOS
   ================================================================ */
/* Puntos: título alineado a la izquierda */
.table-header .sortable[data-sort="puntos"] {
  justify-content: flex-start !important;
}
/* Rango: título alineado a la derecha */
.table-header .sortable[data-sort="rango"] {
  justify-content: flex-end !important;
  padding-right: 10px;
}
/* Datos de puntos: alineados a la izquierda */
.cell-points {
  text-align: left;
}
/* Datos de rango: alineados a la derecha */
.cell-rango {
  text-align: right;
  padding-right: 10px;
}

/* ─────────────── Continuación de la tabla ─────────────── */
.table-body {
  max-height: 600px;
  overflow-y: auto;
}
.table-row {
  display: grid;
  grid-template-columns: 40px 2fr 1fr 1fr 1fr 100px;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 8px;
  transition: all 250ms var(--ease-out-strong);
  animation: rowFadeIn 0.4s var(--ease-out-strong) backwards;
  position: relative;
}
.table-row:last-child { border-bottom: none; }
.table-row:hover {
  background: rgba(255,54,171,0.06);
  box-shadow: inset 0 0 30px rgba(255,54,171,0.05);
  transform: translateX(4px) scale(1.002);
}
.table-row:active { transform: scale(0.99) !important; transition-duration: 80ms; }
@keyframes rowFadeIn {
  from { opacity: 0; transform: translateX(-10px); }
  to   { opacity: 1; transform: translateX(0); }
}
.table-row .cell-num {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
}
.table-row .cell-name {
  font-weight: 600;
  font-size: 13px;
  font-family: var(--font-ui);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 200ms var(--ease-out-strong);
}
.table-row:hover .cell-name { color: var(--neon-pink); }
.table-row .cell-points,
.table-row .cell-cashback,
.table-row .cell-total {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
}
.table-row .cell-points { color: var(--neon-pink); }
.table-row .cell-cashback { color: var(--neon-green); }
.table-row .cell-total { color: var(--neon-cyan); }

/* ─────────────── BADGE ─────────────── */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 9px;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  white-space: nowrap;
}
.status-badge .dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ─────────────── RESALTADO ─────────────── */
.highlight {
  background: linear-gradient(120deg, rgba(255,54,171,0.35) 0%, rgba(255,54,171,0.15) 100%);
  color: #fff;
  padding: 1px 4px;
  border-radius: 3px;
  font-weight: 700;
}

/* ─────────────── SKELETON ─────────────── */
.skeleton-row {
  display: grid;
  grid-template-columns: 40px 2fr 1fr 1fr 1fr 100px;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 8px;
}
.skeleton {
  background: linear-gradient(90deg, var(--bg-elevated), var(--bg-hover), var(--bg-elevated));
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
  height: 13px;
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* ─────────────── ESTADOS ─────────────── */
.empty-state, .error-state {
  text-align: center;
  padding: 50px 20px;
  animation: stateFadeIn 0.5s ease;
}
.empty-state .icon, .error-state .icon {
  font-size: 42px;
  margin-bottom: 14px;
  display: block;
}
.empty-state h3, .error-state h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.empty-state h3 { color: var(--text-secondary); font-size: 15px; }
.error-state h3 { color: var(--neon-orange); font-size: 16px; }
.empty-state p, .error-state p {
  font-size: 13px;
  max-width: 380px;
  margin: 0 auto;
  color: var(--text-secondary);
}
.error-state p { margin-bottom: 18px; }
@keyframes stateFadeIn {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ─────────────── RETRY ─────────────── */
.retry-btn {
  padding: 10px 24px;
  border-radius: 9999px;
  border: 1.5px solid var(--neon-pink);
  background: linear-gradient(135deg, rgba(255,54,171,0.15), rgba(155,81,224,0.1));
  color: var(--neon-pink);
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font-heading);
  cursor: pointer;
  transition: var(--transition-smooth);
  letter-spacing: 1px;
  text-transform: uppercase;
  -webkit-tap-highlight-color: transparent;
  min-height: 44px;
}
.retry-btn:hover {
  transform: translateY(-3px) scale(1.03);
  transition: all 350ms var(--ease-out-quint);
}
.retry-btn:active { transform: scale(0.96) !important; transition-duration: 80ms; }

/* ─────────────── SPINNER ─────────────── */
.spinner-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(8,12,24,0.75);
  backdrop-filter: blur(6px);
  transition: opacity 0.3s ease;
}
.spinner-overlay.hidden { opacity: 0; pointer-events: none; }
.spinner {
  width: 44px;
  height: 44px;
  border: 3px solid var(--border-subtle);
  border-top-color: var(--neon-pink);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  box-shadow: 0 0 30px rgba(255,54,171,0.2);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─────────────── FOOTER ─────────────── */
.site-footer {
  text-align: center;
  padding: 24px 20px;
  border-top: 1px solid var(--border-subtle);
  margin-top: 16px;
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon-pink), var(--neon-purple), transparent);
  animation: footerGlow 3s ease-in-out infinite alternate;
}
@keyframes footerGlow {
  0% { opacity: 0.3; width: 100px; }
  100% { opacity: 1; width: 300px; }
}
.site-footer p {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--font-heading);
}

/* ================================================================
   INFO CARD — Popup flotante Liquid Glass
   ================================================================ */
.info-card-wrap {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: #000;
  transform: translateZ(0);
  will-change: opacity;
  backface-visibility: hidden;
}
.info-card-wrap.active { display: flex; }
.info-card {
  padding: 28px 32px;
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  animation: infoCardPop 0.6s var(--ease-drawer) forwards;
}
@keyframes infoCardPop {
  0% { transform: scale(0.93) translateY(20px); opacity: 0; filter: blur(4px); }
  50% { filter: blur(0); }
  100% { transform: scale(1) translateY(0); opacity: 1; filter: blur(0); }
}
.info-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.info-card-header h3 {
  flex: 1;
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.info-card-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 250ms var(--ease-out-strong);
  flex-shrink: 0;
}
.info-card-close:hover {
  border-color: var(--neon-pink);
  color: var(--neon-pink);
  box-shadow: 0 0 20px rgba(255,54,171,0.3);
  transform: rotate(90deg) scale(1.15);
}
.info-card-close:active { transform: rotate(90deg) scale(0.95) !important; }
.info-card.liquid-glass-card {
  background: #000 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  border: none !important;
}
.info-card.liquid-glass-card::before {
  display: none !important;
}
.info-card.liquid-glass-card::after {
  display: none !important;
}
.info-card.liquid-glass-card .lg-bubble {
  display: none !important;
}
.info-card-body {
  font-size: 13px;
  color: #ffffff;
  line-height: 1.7;
  text-shadow: 0 1px 4px rgba(0,0,0,0.4);
}
.info-card-section { padding: 2px 0; }
.info-card-section h4 {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 3px;
  text-shadow: 0 1px 3px rgba(0,0,0,0.3);
}
.info-card-section p {
  font-size: 12px;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
}
.info-card-section strong {
  color: var(--neon-pink);
  font-weight: 700;
}
.info-card-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 10px 0;
}

/* ================================================================
   ADMIN — Estadísticas Premium
   ================================================================ */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}
.admin-stat-card {
  position: relative;
  isolation: isolate;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 22px;
  text-align: center;
  transition: all 400ms var(--ease-out-quint);
  overflow: hidden;
}
.admin-stat-card:active { transform: scale(0.97) !important; transition-duration: 80ms; }
.admin-stat-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  opacity: 0.2;
  transition: opacity var(--transition-smooth);
}
.admin-stat-card:hover::before { opacity: 0; }
.admin-stat-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
}
.admin-stat-card:hover {
  transform: translateY(-6px) scale(1.04);
}
.admin-stat-card .stat-icon {
  font-size: 28px;
  margin-bottom: 8px;
  display: block;
  filter: drop-shadow(0 0 10px rgba(255,54,171,0.2));
}
.admin-stat-card .stat-value {
  font-size: 28px;
  font-weight: 800;
  font-family: var(--font-body);
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  transition: all 0.3s ease;
}
.admin-stat-card:hover .stat-value { transform: scale(1.05); }
.admin-stat-card .stat-label {
  font-size: 9px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  font-family: var(--font-heading);
  margin-top: 5px;
}
.admin-stat-card .stat-trend {
  font-size: 10px;
  font-family: var(--font-body);
  margin-top: 4px;
  opacity: 0.7;
}
.admin-stat-card .stat-trend.up { color: var(--neon-green); }
.admin-stat-card .stat-trend.down { color: var(--neon-orange); }
.admin-stat-card { animation: cardFadeUp 0.6s ease backwards; }
.admin-stat-card:nth-child(1) { animation-delay: 0.05s; }
.admin-stat-card:nth-child(2) { animation-delay: 0.10s; }
.admin-stat-card:nth-child(3) { animation-delay: 0.15s; }
.admin-stat-card:nth-child(4) { animation-delay: 0.20s; }
.admin-stat-card:nth-child(5) { animation-delay: 0.25s; }
.admin-stat-card:nth-child(6) { animation-delay: 0.30s; }
@keyframes cardFadeUp {
  from { opacity: 0; transform: translateY(30px) scale(0.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* ─────────────── CHART ─────────────── */
.chart-container {
  position: relative;
  isolation: isolate;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 28px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.chart-container::before {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  mask: radial-gradient(ellipse at 50% 50%, black 30%, transparent 72%);
  opacity: 0.15;
}
.chart-container::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
}
.chart-container h3 {
  font-size: 13px;
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.chart-canvas-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}
.chart-canvas-wrap canvas { max-width: 100%; height: auto; }

/* ─────────────── NAV LINK ─────────────── */
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: 9999px;
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  color: var(--text-secondary);
  font-size: 11px;
  font-family: var(--font-heading);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-smooth);
  margin-bottom: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  -webkit-tap-highlight-color: transparent;
  min-height: 44px;
  position: relative;
  isolation: isolate;
}
.nav-link:hover {
  border-color: var(--neon-pink);
  color: var(--neon-pink);
  box-shadow: 0 0 20px rgba(255,54,171,0.15);
  transform: translateY(-3px) scale(1.03);
}
.nav-link:active { transform: translateY(0) scale(0.96); }

/* ─────────────── AUTH LOGIN ─────────────── */
.auth-container {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(8,12,24,0.9);
  backdrop-filter: blur(12px);
}
.auth-card {
  position: relative;
  isolation: isolate;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 380px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-premium);
  overflow: hidden;
}
.auth-card:active { transform: scale(0.98); }
.auth-card::before {
  content: '';
  position: absolute;
  inset: -2px;
  z-index: -2;
  border-radius: inherit;
  background: var(--lg-gradient);
  -webkit-mask: radial-gradient(ellipse at 50% 50%, black 35%, transparent 76%);
  mask: radial-gradient(ellipse at 50% 50%, black 35%, transparent 76%);
  opacity: 0.6;
}
.auth-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
}
.auth-card .lock-icon { font-size: 48px; margin-bottom: 16px; }
.auth-card h2 {
  font-family: var(--font-heading);
  font-size: 16px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
  position: relative;
  z-index: 1;
}
.auth-card p {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.auth-input {
  width: 100%;
  padding: 12px 16px;
  margin-bottom: 14px;
  background: var(--bg-input);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  text-align: center;
  transition: var(--transition-smooth);
  position: relative;
  z-index: 1;
}
.auth-input:focus {
  border-color: var(--neon-pink);
  box-shadow: 0 0 0 4px rgba(255,54,171,0.1), var(--border-glow);
}
.auth-btn {
  width: 100%;
  padding: 12px;
  border-radius: 9999px;
  border: 1.5px solid var(--neon-pink);
  background: linear-gradient(135deg, rgba(255,54,171,0.2), rgba(155,81,224,0.15));
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-heading);
  cursor: pointer;
  transition: var(--transition-smooth);
  letter-spacing: 2px;
  text-transform: uppercase;
  min-height: 44px;
  position: relative;
  z-index: 1;
}
.auth-btn:hover {
  background: linear-gradient(135deg, rgba(255,54,171,0.3), rgba(155,81,224,0.25));
  box-shadow: 0 0 30px rgba(255,54,171,0.3);
  transform: translateY(-3px) scale(1.02);
  transition: all 350ms var(--ease-out-quint);
}
.auth-btn:active { transform: scale(0.97) !important; transition-duration: 80ms; }
.auth-error {
  color: var(--neon-orange);
  font-size: 11px;
  margin-top: 10px;
  font-family: var(--font-body);
  position: relative;
  z-index: 1;
}

/* ─────────────── TOOLTIP ─────────────── */
[data-tooltip] {
  position: relative;
}
[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  padding: 5px 10px;
  background: var(--bg-elevated);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-family: var(--font-ui);
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 100;
  box-shadow: var(--shadow-card);
}
[data-tooltip]:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─────────────── MODAL (backup) ─────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(8,12,24,0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }
.modal-content {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  max-height: 85dvh;
  overflow-y: auto;
  padding: 32px 36px;
  position: relative;
  box-shadow: 0 0 80px rgba(255,54,171,0.15), 0 30px 100px rgba(0,0,0,0.7);
  transform: scale(0.92) translateY(30px);
  transition: transform 0.5s cubic-bezier(0.34,1.56,0.64,1), opacity 0.35s ease;
  opacity: 0;
}
.modal-overlay.active .modal-content {
  transform: scale(1) translateY(0);
  opacity: 1;
}
.modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text-secondary);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}
.modal-close:hover {
  border-color: var(--neon-pink);
  color: var(--neon-pink);
  box-shadow: 0 0 12px rgba(255,54,171,0.15);
}
.modal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.modal-header .modal-icon { font-size: 28px; }
.modal-header h2 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--neon-pink), var(--neon-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.modal-body { font-size: 13px; color: var(--text-secondary); line-height: 1.7; }
.modal-section { padding: 4px 0; }
.modal-section h3 {
  font-family: var(--font-heading);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.modal-section p { font-size: 12px; color: var(--text-secondary); line-height: 1.7; }
.modal-section strong { color: var(--neon-pink); font-weight: 700; }
.modal-divider { height: 1px; background: var(--border-subtle); margin: 12px 0; }
body.modal-open { position: fixed; width: 100%; overflow: hidden; }

/* ─────────────── BADGE COUNT ─────────────── */
.section-title .badge-count {
  font-family: var(--font-body);
  font-size: 10px;
  background: var(--bg-elevated);
  padding: 2px 10px;
  border-radius: 9999px;
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
  margin-left: 6px;
}

/* ─────────────── ANIMACIONES ADMIN ─────────────── */
.admin-dashboard { position: relative; }
.admin-dashboard .grid-glow {
  position: absolute;
  top: -20%;
  left: 10%;
  width: 80%;
  height: 60%;
  background: radial-gradient(ellipse at center, rgba(255,54,171,0.06), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ─────────────── STAT SKELETON ─────────────── */
.stat-skeleton {
  height: 28px;
  width: 60%;
  margin: 0 auto;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--bg-elevated), var(--bg-hover), var(--bg-elevated));
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ================================================================
   RESPONSIVE — TABLET
   ================================================================ */
@media (max-width: 900px) {
  .app-container { padding: 16px; }
  .site-header h1 { font-size: 24px; letter-spacing: 1px; }
  .site-header { padding: 24px 16px 16px; }
  .table-header, .table-row {
    padding: 10px 14px;
    grid-template-columns: 36px 1.5fr 1fr 1fr 1fr 90px;
  }
  .table-header { font-size: 8px; }
  .top10-grid { grid-template-columns: 1fr 1fr; }
  .admin-stats-grid { grid-template-columns: repeat(3, 1fr); }
}

@supports (padding: env(safe-area-inset-bottom)) {
  .app-container {
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
    padding-bottom: max(24px, env(safe-area-inset-bottom));
  }
}

/* ================================================================
   RESPONSIVE — MÓVIL (640px)
   ================================================================ */
@media (max-width: 640px) {
  .app-container { padding: 10px; }
  .site-header h1 { font-size: 18px; letter-spacing: 0.5px; }
  .site-header .logo-img { height: 32px; }
  .site-header .subtitle { font-size: 8px; letter-spacing: 4px; }
  .site-header { padding: 14px 8px 12px; }

  .status-bar { gap: 6px; margin-bottom: 12px; }
  .status-pill { padding: 5px 10px; font-size: 8px; min-height: 32px; }
  .status-pill .dot { width: 6px; height: 6px; }
  .status-pill:active { transform: scale(0.95); }

  .search-section { margin-bottom: 14px; }
  .search-input { padding: 10px 14px 10px 38px; font-size: 12px; }
  .search-wrap .search-icon { left: 14px; font-size: 13px; }
  .search-counter { font-size: 10px; margin-top: 6px; }

  .filter-tabs { gap: 6px; margin-bottom: 12px; }
  .filter-btn { padding: 6px 12px; font-size: 9px; min-height: 36px; }
  .filter-btn:active { transform: scale(0.95); }

  .section-title { font-size: 10px; margin-bottom: 10px; }
  .section-title .accent-line { width: 3px; height: 16px; }

  .top10-grid { grid-template-columns: 1fr; gap: 6px; margin-bottom: 20px; }
  .top-card { padding: 10px 12px; gap: 10px; }
  .top-card .points { font-size: 18px; }
  .top-card .rank { width: 34px; height: 34px; font-size: 15px; }
  .top-card .name { font-size: 12px; }
  .top-card .points-label { font-size: 7px; }
  .top-card.rank-1::after { font-size: 22px; top: -4px; right: 8px; }

  .table-section { margin-bottom: 20px; }
  .table-card {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }
  .table-card::-webkit-scrollbar { height: 3px; }
  .table-card::-webkit-scrollbar-thumb { background: rgba(255,54,171,0.2); border-radius: 3px; }
  .table-header, .table-row {
    grid-template-columns: 28px 1.5fr 0.7fr 0.7fr 0.7fr 76px !important;
    padding: 6px 6px !important;
    font-size: 9px;
    gap: 3px;
  }
  .table-header { font-size: 7px; letter-spacing: 1px; padding: 6px 6px !important; }
  .table-row .cell-name { font-size: 9px; }
  .table-row .cell-points, .table-row .cell-cashback, .table-row .cell-total { font-size: 9px; }
  .table-row .cell-num { font-size: 9px; }
  .table-body { max-height: 320px; }

  .status-badge { padding: 2px 6px; font-size: 7px; letter-spacing: 0.5px; }
  .status-badge .dot { width: 4px; height: 4px; }

  .admin-stats-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .admin-stat-card { padding: 14px 10px; }
  .admin-stat-card .stat-value { font-size: 20px; }
  .admin-stat-card .stat-icon { font-size: 20px; }
  .admin-stat-card .stat-label { font-size: 7px; }
  .admin-stat-card:active { transform: scale(0.97); }

  .chart-container { padding: 14px; margin-bottom: 20px; }
  .chart-container h3 { font-size: 10px; margin-bottom: 12px; }
  .chart-canvas-wrap canvas { max-width: 220px !important; height: auto !important; }

  .nav-link { padding: 6px 12px; font-size: 9px; min-height: 36px; margin-bottom: 10px; }
  .nav-link:active { transform: scale(0.95); }

  .site-footer { padding: 14px 12px; margin-top: 10px; }
  .site-footer p { font-size: 8px; letter-spacing: 1px; }

  .auth-card { padding: 24px; }
  .auth-card .lock-icon { font-size: 36px; }
  .auth-card h2 { font-size: 14px; }
  .auth-input { font-size: 13px; padding: 10px 14px; }
  .auth-btn { font-size: 12px; padding: 10px; min-height: 40px; }
  .auth-btn:active { transform: scale(0.97); }

  .info-card { padding: 20px 18px; border-radius: var(--radius-md); }
  .info-card-header h3 { font-size: 13px; }
  .info-card-section h4 { font-size: 10px; }
  .info-card-section p { font-size: 11px; }

  .empty-state, .error-state { padding: 30px 16px; }
  .empty-state .icon, .error-state .icon { font-size: 32px; }
  .empty-state h3, .error-state h3 { font-size: 13px; }
  .empty-state p, .error-state p { font-size: 11px; }
  .retry-btn { padding: 8px 18px; font-size: 10px; min-height: 38px; }
  .spinner { width: 32px; height: 32px; }

  .admin-stat-card { animation: none; }
  .section-title .badge-count { font-size: 8px; padding: 1px 8px; }

  .liquid-glass::after { animation-duration: 3.5s; }

  .modal-content { padding: 18px 16px; max-height: 92dvh; border-radius: var(--radius-md); }
  .modal-header h2 { font-size: 13px; letter-spacing: 0.5px; }
  .modal-header .modal-icon { font-size: 22px; }
  .modal-section h3 { font-size: 10px; }
  .modal-section p { font-size: 11px; }
  .modal-close { width: 30px; height: 30px; font-size: 12px; top: 10px; right: 10px; }
  .modal-body { font-size: 12px; }
  .modal-divider { margin: 10px 0; }
}

/* ================================================================
   RESPONSIVE — MÓVIL PEQUEÑO (420px)
   ================================================================ */
@media (max-width: 420px) {
  .app-container { padding: 6px; }
  .site-header h1 { font-size: 14px; }

  .table-header, .table-row {
    grid-template-columns: 22px 1.2fr 0.6fr 0.6fr 0.6fr 64px !important;
    padding: 4px 4px !important;
    font-size: 8px;
    gap: 2px;
  }
  .table-header { font-size: 6px; letter-spacing: 0.5px; padding: 4px 4px !important; }
  .table-row .cell-name { font-size: 8px; }
  .table-row .cell-points, .table-row .cell-cashback, .table-row .cell-total { font-size: 8px; }
  .table-row .cell-num { font-size: 8px; }
  .status-badge { padding: 1px 4px; font-size: 6px; }
  .status-badge .dot { width: 3px; height: 3px; }

  .top-card { padding: 8px 10px; }
  .top-card .points { font-size: 15px; }
  .top-card .rank { width: 28px; height: 28px; font-size: 12px; }
  .top-card .name { font-size: 10px; }

  .admin-stats-grid { grid-template-columns: 1fr 1fr; gap: 4px; }
  .admin-stat-card { padding: 10px; }
  .admin-stat-card .stat-value { font-size: 16px; }
  .admin-stat-card .stat-icon { font-size: 16px; }
  .admin-stat-card .stat-label { font-size: 6px; }

  .filter-btn { padding: 4px 8px; font-size: 8px; min-height: 30px; }
  .search-input { padding: 8px 10px 8px 32px; font-size: 11px; }
  .search-wrap .search-icon { left: 10px; font-size: 11px; }

  .modal-content { padding: 14px 12px; }
  .modal-header { gap: 8px; margin-bottom: 12px; }
  .modal-header h2 { font-size: 11px; }
  .modal-header .modal-icon { font-size: 18px; }
  .modal-section h3 { font-size: 9px; }
  .modal-section p { font-size: 10px; }
  .modal-close { width: 26px; height: 26px; font-size: 10px; top: 8px; right: 8px; }
}

/* ================================================================
   REDUCED MOTION
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .bg-mesh::before, .particles { display: none; }
}

/* ================================================================
   RENDIMIENTO MÓVIL — GPU-Safe (120fps)
   ================================================================ */
@media (max-width: 640px) {
  .bg-mesh::before { animation: none !important; opacity: 0.6; }
  .bg-mesh::after { animation: none !important; opacity: 0.4; }
  .liquid-glass::before { animation-duration: 4s !important; opacity: 0.4; }
  .liquid-glass::after { animation: none !important; }
  .liquid-glass-card::before { animation-duration: 4s !important; opacity: 0.3; }
  .liquid-glass-card::after { animation: none !important; }
  .lg-border::before { animation: none !important; opacity: 0.15; }
  .filter-btn::before { animation: none !important; }
  .top-card::before { animation: none !important; opacity: 0.12; }
  .table-card::before { animation: none !important; opacity: 0.08; }
  .admin-stat-card::before { animation: none !important; opacity: 0.12; }
  .chart-container::before { animation: none !important; opacity: 0.08; }
  .liquid-btn::before { animation: none !important; }
  .liquid-btn::after { animation: none !important; }
  .site-header h1 { animation-duration: 12s !important; }
  .site-header .divider { animation-duration: 8s !important; }
  .site-footer::before { animation: none !important; }
  .info-card-wrap { background: #000 !important; }
  .particle { animation-duration: 14s !important; opacity: 0.35 !important; }
  .top-card, .admin-stat-card, .auth-card, .chart-container, .table-card {
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
  }
  .status-pill, .search-input, .filter-btn, .nav-link {
    backdrop-filter: blur(6px) !important;
    -webkit-backdrop-filter: blur(6px) !important;
  }
  .site-footer::before { display: none; }
  .top-card .rank { animation: none !important; }
  .top-card.rank-1::after { animation: none !important; }
}

/* ================================================================
   PRINT
   ================================================================ */
@media print {
  .bg-mesh, .particles, .filter-tabs, .search-section, .site-footer, .status-bar {
    display: none !important;
  }
  body { background: #fff !important; color: #000 !important; }
  .table-card { border: 1px solid #ccc !important; box-shadow: none !important; }
}

/* ================================================================
   BLOQUEO DE SELECCIÓN Y MENÚ "BUSCAR" EN MÓVILES
   ================================================================ */
.filter-btn,
.table-row,
.table-header,
.top-card,
.card-item,
.top-resumen-card,
.status-badge,
.sortable,
.retry-btn,
.status-pill,
.nav-link,
.cell-num,
.cell-name,
.cell-points,
.cell-process,
.cell-rango,
.cell-cashback,
.cell-total,
.top-resumen-pos,
.top-resumen-nombre {
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none !important;
}

/* Excepciones: inputs y contenteditable SÍ permiten selección */
input,
textarea,
[contenteditable="true"] {
  user-select: text;
  -webkit-tap-highlight-color: auto;
  -webkit-touch-callout: default;
}