/* ==========================================================================
   LANDING PAGE MUNDIAL 2026 & PARLEY.COM.VE
   SISTEMA DE DISEÑO: FUSIÓN ESTADIO Y ORO MUNDIAL (AESTHETICS PREMIUM)
   ========================================================================== */

/* ── GOOGLE FONTS ── */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700&family=Bebas+Neue&family=Inter:wght@300;400;500;600&family=Archivo+Black&family=Syne:wght@800&display=swap');

:root {
  /* Colores Corporativos y Acentos */
  --black: #030305;
  --dark-bg: #08080d;
  --dark-card: #0e0e18;
  --dark-card-hover: #141424;
  --border: rgba(255, 255, 255, 0.05);
  
  --red: #E31E24;
  --red-dark: #A81418;
  --red-glow: rgba(227, 30, 36, 0.35);
  
  --gold: #FFD700;
  --gold-dark: #C9A000;
  --gold-glow: rgba(255, 215, 0, 0.4);
  
  --green: #00e676;
  --green-dark: #00a850;
  --green-glow: rgba(0, 230, 118, 0.35);
  
  --blue: #0A2AE0;
  --blue-light: #1E48FF;
  --blue-glow: rgba(10, 42, 224, 0.4);
  
  --white: #FFFFFF;
  --gray-light: rgba(255, 255, 255, 0.7);
  --gray-muted: rgba(255, 255, 255, 0.4);
  
  /* Fuentes */
  --font-bebas: 'Bebas Neue', sans-serif;
  --font-fwc: 'Archivo Black', 'Syne', sans-serif;
  --font-barlow: 'Barlow Condensed', sans-serif;
  --font-inter: 'Inter', sans-serif;

  /* Transición */
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ── RESET & BASE ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--black);
}

body {
  background: linear-gradient(180deg, #2A5BB5 0%, #050F26 100%) no-repeat fixed;
  background-size: 100% 200%;
  animation: bgAdrenaline 15s ease infinite; /* Adrenalina futbolera: fondo con movimiento sutil */
  color: var(--white);
  font-family: var(--font-inter);
  min-height: 100vh;
  overflow-x: hidden;
}

@keyframes bgAdrenaline {
  0% { background-position: 50% 0%; }
  50% { background-position: 50% 100%; }
  100% { background-position: 50% 0%; }
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--black);
}
::-webkit-scrollbar-thumb {
  background: var(--gold);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--red);
}

/* Noise overlay for carbon texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
  opacity: 0.4;
}

/* ── PANTALLA DE BIENVENIDA (WELCOME SCREEN) ── */
.welcome-screen {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #2A5BB5 0%, #050F26 100%);
  background-size: 100% 200%;
  animation: bgAdrenaline 15s ease infinite;
  transition: transform 1s cubic-bezier(0.85, 0, 0.15, 1), opacity 0.8s ease;
  overflow: hidden;
  padding: 2rem;
}

@keyframes fluidGlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.welcome-screen::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 6px,
    rgba(255, 255, 255, 0.008) 6px,
    rgba(255, 255, 255, 0.008) 7px
  );
  pointer-events: none;
}

.welcome-screen.unlocked {
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
}

/* Glowing rings in background */
.welcome-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 215, 0, 0.05);
  animation: ringPulse 8s ease-in-out infinite;
  pointer-events: none;
}
.ring-1 { width: 700px; height: 700px; animation-delay: 0s; border-color: rgba(227, 30, 36, 0.08); }
.ring-2 { width: 450px; height: 450px; animation-delay: 2s; border-color: rgba(255, 215, 0, 0.06); }
.ring-3 { width: 900px; height: 900px; animation-delay: 4s; border-color: rgba(0, 230, 118, 0.04); }

@keyframes ringPulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.05); opacity: 0.8; }
}

/* Floating soccer balls / trophy isotypes decoration */
.float-icon {
  position: absolute;
  font-size: 2.5rem;
  opacity: 0.05;
  animation: floatAnim 10s ease-in-out infinite;
  pointer-events: none;
}
.float-icon:nth-child(1) { top: 15%; left: 10%; animation-delay: 0s; }
.float-icon:nth-child(2) { top: 20%; right: 15%; animation-delay: 2.5s; font-size: 3.5rem; }
.float-icon:nth-child(3) { bottom: 25%; left: 12%; animation-delay: 5s; }
.float-icon:nth-child(4) { bottom: 15%; right: 10%; animation-delay: 7.5s; font-size: 3rem; }

@keyframes floatAnim {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(20deg); }
}

.welcome-card {
  position: relative;
  z-index: 10;
  max-width: 520px;
  width: 100%;
  text-align: center;
  background: rgba(14, 14, 24, 0.7);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 20px;
  padding: 3rem 2.5rem;
  backdrop-filter: blur(25px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8),
              0 0 40px rgba(255, 215, 0, 0.06),
              inset 0 0 20px rgba(255, 255, 255, 0.02);
  transform: scale(0.95);
  animation: cardReveal 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes cardReveal {
  to { transform: scale(1); }
}

.welcome-logo-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50px;
  padding: 0.5rem 1.2rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 1.5rem;
}
.welcome-logo-badge i {
  color: var(--gold);
}

.welcome-trophy {
  font-size: 5rem;
  background: linear-gradient(135deg, var(--gold) 30%, #FFE566 70%, var(--gold-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 25px rgba(255, 215, 0, 0.4));
  animation: trophyGleam 3s ease-in-out infinite;
}

@keyframes trophyGleam {
  0%, 100% { filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.3)); transform: scale(1); }
  50% { filter: drop-shadow(0 0 35px rgba(255, 215, 0, 0.6)); transform: scale(1.04); }
}

.welcome-title {
  font-family: var(--font-fwc);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  line-height: 0.95;
  margin-bottom: 1.2rem;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
}

.welcome-title span {
  background: linear-gradient(90deg, var(--gold) 0%, #FFF399 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 2.6rem;
  font-weight: 900;
}

.welcome-desc {
  font-size: 0.95rem;
  color: var(--gray-light);
  line-height: 1.6;
  margin-bottom: 2.2rem;
  letter-spacing: 0.02em;
}

/* Welcome Button */
.btn-welcome {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  width: 100%;
  padding: 1.1rem 2rem;
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  color: var(--white);
  font-family: var(--font-barlow);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: 0 6px 25px rgba(227, 30, 36, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.btn-welcome::before {
  content: '';
  position: absolute;
  top: 0;
  left: -150%;
  width: 150%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transform: skewX(-30deg);
  transition: 0.75s;
}

.btn-welcome:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(227, 30, 36, 0.6),
              0 0 0 4px rgba(227, 30, 36, 0.2);
}

.btn-welcome:hover::before {
  left: 150%;
  transition: all 0.75s ease-in-out;
}

.btn-welcome:active {
  transform: translateY(-1px);
}

/* ── CONTENEDOR PRINCIPAL (MAIN SITE) ── */
.main-container {
  opacity: 0;
  transform: scale(0.98);
  transition: opacity 1.2s cubic-bezier(0.25, 1, 0.5, 1),
              transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-container.visible {
  opacity: 1;
  transform: scale(1);
}

/* ── ESTACIÓN 1: CINTILLO PUBLICITARIO PANORÁMICO ── */
.top-banner-strip {
  width: 100%;
  background: #000000;
  border-bottom: 2.5px solid var(--gold);
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.top-panoramic-banner {
  width: 100%;
  height: auto;
  display: block;
  max-height: 480px; /* Incrementado para pantallas grandes */
  object-fit: contain; /* Evita que la palabra "ACUMULA" se corte */
  transition: var(--transition);
}

/* ── ESTACIÓN 3: FAJA DE PRESENTACIÓN CORPORATIVA EN HERO ── */
.hero-brand-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 900px;
  width: 100%;
  margin: 0 auto 3.5rem;
  padding: 1rem 2.5rem;
  background: linear-gradient(135deg, rgba(14, 14, 24, 0.9) 0%, rgba(5, 15, 38, 0.98) 100%);
  border: 2px solid var(--gold); /* Borde dorado premium brillante */
  border-radius: 20px;
  backdrop-filter: blur(15px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65),
              0 0 30px rgba(255, 215, 0, 0.25), /* Resplandor dorado exterior */
              inset 0 0 20px rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
  z-index: 10;
}

/* Efecto Láser de Oro en Borde Superior (Flare Dinámico) */
.hero-brand-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 200%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), #ffffff, var(--gold), transparent);
  animation: shineFlare 6s linear infinite;
  pointer-events: none;
}

@keyframes shineFlare {
  0% { transform: translateX(-30%); }
  100% { transform: translateX(30%); }
}

.hero-brand-logo {
  height: 58px; /* Más grande para presencia y legibilidad */
  width: auto;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.2)) drop-shadow(0 0 18px var(--red-glow));
  transition: var(--transition);
}

.hero-brand-logo:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.45)) drop-shadow(0 0 25px var(--red));
}

.hero-cup-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%); /* Fondo rojo para máximo contraste */
  border: 2px solid var(--gold); /* Borde dorado premium */
  border-radius: 50px;
  padding: 0.6rem 1.4rem;
  font-family: var(--font-barlow);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--white); /* Texto blanco puro de gran legibilidad */
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
  text-transform: uppercase;
  box-shadow: 0 5px 15px rgba(227, 30, 36, 0.4),
              0 0 15px rgba(255, 215, 0, 0.2);
}

.hero-cup-badge i {
  font-size: 1rem;
  color: var(--gold);
  animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
}

/* ── HERO BANNER & COUNTDOWN ── */
.hero {
  position: relative;
  min-height: 80vh;
  padding: 6rem 2rem 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: transparent;
}

.hero-banner-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  mix-blend-mode: luminosity;
  pointer-events: none;
  z-index: 1;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 5, 9, 0.8) 0%, var(--black) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  width: 100%;
}

.hero-kicker {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
}
.hero-kicker::before, .hero-kicker::after {
  content: '';
  width: 35px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.hero-kicker::after { transform: scaleX(-1); }

.hero-title {
  font-family: var(--font-fwc);
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.7);
}

.hero-title span.highlight-gold {
  background: linear-gradient(90deg, var(--gold) 0%, #FFF6B3 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  animation: shineText 5s linear infinite;
  background-size: 200% auto;
}

.hero-title span.highlight-red {
  background: linear-gradient(90deg, var(--red) 0%, #FF5A5F 50%, var(--red) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  background-size: 200% auto;
}

@keyframes shineText {
  to { background-position: 200% center; }
}

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--gray-light);
  line-height: 1.6;
  margin-bottom: 2.5rem;
  letter-spacing: 0.05em;
}

.hero-prize-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 215, 0, 0.03) 100%);
  border: 1px solid rgba(255, 215, 0, 0.4);
  border-radius: 50px;
  padding: 0.7rem 1.8rem;
  font-family: var(--font-barlow);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 2.5rem;
  box-shadow: 0 0 35px rgba(255, 215, 0, 0.12);
  text-transform: uppercase;
}

.hero-prize-pill i {
  font-size: 1.1rem;
}

/* Countdown Panel */
.countdown-box {
  background: rgba(14, 14, 24, 0.65);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  max-width: 480px;
  width: 100%;
  margin: 0 auto;
  backdrop-filter: blur(10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.countdown-title {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-bottom: 1rem;
}

.countdown {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
}

.c-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 65px;
}

.c-num {
  font-family: var(--font-bebas);
  font-size: 2.8rem;
  line-height: 1.1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 100%;
  padding: 0.4rem 0.2rem;
  text-align: center;
  color: var(--white);
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
}

.c-sep {
  font-family: var(--font-bebas);
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 1.2rem;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

.c-lbl {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-top: 0.4rem;
}

/* ── SECTOR JUEGOS DEL DÍA (APARTADO SUPERIOR CONTINUACIÓN) ── */
.games-day-section {
  padding: 4rem 2rem;
  max-width: 1300px;
  width: 100%;
  margin: 0 auto;
  background: radial-gradient(ellipse 70% 50% at 50% 10%, rgba(42, 91, 181, 0.2) 0%, transparent 80%),
              radial-gradient(ellipse 65% 45% at 50% 90%, rgba(5, 15, 38, 0.4) 0%, transparent 70%);
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 2.5rem;
}

.section-kicker {
  font-family: var(--font-barlow);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.section-main-title {
  font-family: var(--font-fwc);
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--white);
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.section-desc {
  color: var(--gray-light);
  margin-top: 0.6rem;
  font-size: 1rem;
}

/* Date Navigator Bar */
.date-navigator {
  position: relative;
  margin-bottom: 2rem;
}

.date-slider {
  display: flex;
  gap: 0.6rem;
  overflow-x: auto;
  padding: 0.5rem 0.2rem 1rem;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--black);
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}

/* Custom scroll for date slider */
.date-slider::-webkit-scrollbar {
  height: 4px;
}
.date-slider::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
}
.date-slider::-webkit-scrollbar-thumb {
  background: var(--gold-dark);
  border-radius: 2px;
}

.date-btn {
  flex: 0 0 auto;
  background: rgba(14, 14, 24, 0.6);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.7rem 1.2rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 90px;
  transition: var(--transition);
}

.date-btn:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 215, 0, 0.3);
}

.date-btn.active {
  background: rgba(227, 30, 36, 0.08);
  border-color: var(--red);
  box-shadow: 0 0 15px rgba(227, 30, 36, 0.15);
}

.date-btn .d-day {
  font-family: var(--font-bebas);
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  color: var(--white);
}

.date-btn.active .d-day {
  color: var(--red);
}

.date-btn .d-date {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-top: 0.2rem;
}

/* Matches Display Area */
.matches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.match-card {
  background: linear-gradient(135deg, var(--dark-card) 0%, rgba(14, 14, 24, 0.5) 100%);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.match-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(135deg, transparent 30%, rgba(255, 215, 0, 0.25) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s;
  pointer-events: none;
}

.match-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5),
              0 0 25px rgba(255, 215, 0, 0.08);
  border-color: rgba(255, 215, 0, 0.2);
}

.match-card:hover::before {
  opacity: 1;
}

.match-meta-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.8rem;
  margin-bottom: 1.2rem;
}

.match-group-badge {
  font-family: var(--font-barlow);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(255, 215, 0, 0.06);
  border: 1px solid rgba(255, 215, 0, 0.15);
  border-radius: 4px;
  padding: 0.2rem 0.6rem;
}

.match-venue {
  font-size: 0.75rem;
  color: var(--gray-muted);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.match-venue i {
  color: var(--green);
}

.match-teams-vs {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.m-team {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 42%;
}

/* Flag Image in Match Card (FlagCDN Premium Style) */
.m-team-flag {
  width: 48px;
  height: 32px;
  object-fit: cover;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
  margin-top: 0.5rem;
  transition: var(--transition);
  display: block;
}

.match-card:hover .m-team-flag {
  transform: scale(1.12);
  border-color: var(--gold);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.6),
              0 0 10px var(--gold-glow);
}

.m-team-name {
  font-family: var(--font-barlow);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--white);
  line-height: 1.2;
}

.m-vs {
  font-family: var(--font-bebas);
  font-size: 1.5rem;
  color: var(--red);
  opacity: 0.8;
  position: relative;
  text-shadow: 0 0 10px rgba(227, 30, 36, 0.2);
}

.match-times {
  border-top: 1px solid var(--border);
  padding-top: 1rem;
  margin-bottom: 1.2rem;
  display: grid;
  grid-template-columns: 1fr; /* Centrado a una columna de ancho completo */
  gap: 0.8rem;
  text-align: center;
}

.time-box {
  padding: 0.4rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: 8px;
}

.time-lbl {
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-muted);
  margin-bottom: 0.15rem;
}

.time-val {
  font-family: var(--font-bebas);
  font-size: 1.1rem;
  color: var(--white);
}

.time-box.highlight {
  border-color: rgba(0, 230, 118, 0.25);
  background: rgba(0, 230, 118, 0.03);
}

.time-box.highlight .time-val {
  color: var(--green);
}

.btn-card-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.75rem;
  background: rgba(227, 30, 36, 0.06);
  border: 1px solid rgba(227, 30, 36, 0.25);
  border-radius: 8px;
  color: var(--red);
  font-family: var(--font-barlow);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-card-cta:hover {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
  box-shadow: 0 5px 15px rgba(227, 30, 36, 0.4);
}

/* ── APARTADO MEDULAR (DATOS Y TRIVIAS) ── */
.trivia-section {
  background: radial-gradient(ellipse 70% 50% at 50% 10%, rgba(42, 91, 181, 0.15) 0%, transparent 80%),
              radial-gradient(ellipse 65% 45% at 50% 90%, rgba(5, 15, 38, 0.5) 0%, transparent 70%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 2rem;
}

.trivia-container {
  max-width: 1300px;
  margin: 0 auto;
}

.trivia-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.trivia-kicker {
  font-family: var(--font-barlow);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.trivia-main-title {
  font-family: var(--font-fwc);
  font-size: clamp(1.6rem, 3.5vw, 2.5rem);
  font-weight: 900;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.trivia-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 1rem;
}

.trivia-card {
  background: rgba(14, 14, 24, 0.7);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.2rem 1.8rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}

.trivia-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gold-dark);
  transition: var(--transition);
}

.trivia-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5),
              0 0 25px rgba(255, 215, 0, 0.08);
}

.trivia-card:hover::before {
  background: var(--gold);
  box-shadow: 0 0 15px var(--gold);
}

.trivia-icon-box {
  width: 55px;
  height: 55px;
  border-radius: 12px;
  background: rgba(255, 215, 0, 0.05);
  border: 1px solid rgba(255, 215, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.trivia-icon-box i {
  font-size: 1.5rem;
  color: var(--gold);
  transition: var(--transition);
}

.trivia-card:hover .trivia-icon-box {
  background: var(--gold);
  border-color: var(--gold);
  box-shadow: 0 0 15px rgba(255, 215, 0, 0.3);
}

.trivia-card:hover .trivia-icon-box i {
  color: var(--black);
}

.trivia-title {
  font-family: var(--font-bebas);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 0.8rem;
  text-transform: uppercase;
}

.trivia-text {
  font-size: 0.95rem;
  color: var(--gray-light);
  line-height: 1.6;
  letter-spacing: 0.02em;
}

/* ── APARTADO FINAL (CTA Y DISCLAIMER) ── */
.cta-section {
  position: relative;
  padding: 6rem 2rem;
  overflow: hidden;
  background: radial-gradient(ellipse 70% 50% at 50% 10%, rgba(42, 91, 181, 0.12) 0%, transparent 80%),
              radial-gradient(ellipse 65% 45% at 50% 90%, rgba(5, 15, 38, 0.4) 0%, transparent 70%);
  border-bottom: 1px solid var(--border);
}

.cta-container {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 10;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(227, 30, 36, 0.08);
  border: 1px solid rgba(227, 30, 36, 0.3);
  border-radius: 50px;
  padding: 0.5rem 1.2rem;
  font-family: var(--font-barlow);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.cta-title {
  font-family: var(--font-fwc);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
}

.cta-title span {
  background: linear-gradient(90deg, var(--gold) 0%, #FFF399 50%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.cta-text {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray-light);
  line-height: 1.6;
  max-width: 750px;
  margin: 0 auto 2.5rem;
  letter-spacing: 0.02em;
}

.btn-cta-register {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1.1rem 2.8rem;
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  color: var(--white);
  font-family: var(--font-barlow);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 6px 25px rgba(227, 30, 36, 0.5);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.btn-cta-register:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(227, 30, 36, 0.7),
              0 0 0 5px rgba(227, 30, 36, 0.2);
}

/* ── FOOTER & DISCLAIMERS ── */
footer {
  background: rgba(5, 15, 38, 0.95);
  padding: 4rem 2rem 2rem;
  border-top: 1px solid var(--border);
}

.footer-top {
  max-width: 1100px;
  margin: 0 auto 2.5rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 3rem;
  flex-wrap: wrap;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand {
  flex: 1;
  min-width: 250px;
}

.footer-logo {
  height: 48px;
  width: auto;
  margin-bottom: 1.2rem;
  filter: brightness(0.85);
}

.footer-brand-desc {
  font-size: 0.85rem;
  color: var(--gray-muted);
  line-height: 1.6;
  letter-spacing: 0.02em;
}

.responsible-gaming {
  flex: 1.5;
  min-width: 320px;
  background: rgba(227, 30, 36, 0.03);
  border: 1px solid rgba(227, 30, 36, 0.12);
  border-radius: 12px;
  padding: 1.5rem 1.8rem;
}

.resp-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-bebas);
  font-size: 1.2rem;
  letter-spacing: 0.15em;
  color: var(--red);
  margin-bottom: 0.8rem;
  text-transform: uppercase;
}

.resp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-bebas);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.8rem;
  border-radius: 4px;
  margin-bottom: 0.8rem;
}

.resp-text {
  font-size: 0.8rem;
  color: var(--gray-light);
  line-height: 1.6;
  letter-spacing: 0.02em;
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
  font-size: 0.75rem;
  color: var(--gray-muted);
  line-height: 1.8;
  letter-spacing: 0.03em;
}

.footer-bottom p {
  margin-bottom: 0.5rem;
}

.footer-links {
  margin: 1.2rem 0;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--gray-muted);
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--white);
}

/* ── ANIMACIONES GENERALES ── */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1),
              transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Delay modifiers for stagger effects */
.d-1 { transition-delay: 0.1s; }
.d-2 { transition-delay: 0.2s; }
.d-3 { transition-delay: 0.3s; }
.d-4 { transition-delay: 0.4s; }

/* ── MEDIA QUERIES (RESPONSIVENESS) ── */
@media (max-width: 1024px) {
  .matches-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-brand-strip {
    margin-bottom: 2rem;
    padding: 0.6rem 1rem;
  }
  .hero-brand-logo {
    height: 42px;
  }
  .hero-cup-badge {
    padding: 0.35rem 0.8rem;
    font-size: 0.75rem;
  }
  .matches-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    flex-direction: column;
    gap: 2rem;
  }
  .responsible-gaming {
    min-width: 100%;
  }
}

@media (max-width: 480px) {
  .welcome-card {
    padding: 2rem 1.5rem;
  }
  .welcome-title {
    font-size: 1.7rem;
  }
  .welcome-title span {
    font-size: 2rem;
  }
  .c-unit {
    min-width: 55px;
  }
  .c-num {
    font-size: 2.2rem;
  }
  .hero-prize-pill {
    font-size: 1.1rem;
    padding: 0.6rem 1.2rem;
  }
  .match-times {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  .m-team-name {
    font-size: 0.95rem;
  }
}


/* ── ESTACIÓN 1: REDISEÑO DEL LOGO SHIELD (WELCOME) ── */
.welcome-logo-container {
  max-width: 280px;
  width: 100%;
  padding: 1.2rem 2rem;
  border-radius: 16px;
  background: rgba(14, 14, 24, 0.75);
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  box-shadow: 0 0 35px var(--gold-glow),
              inset 0 0 15px rgba(255, 215, 0, 0.2);
  animation: logoPulse 3s ease-in-out infinite;
}

@keyframes logoPulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 30px var(--gold-glow); }
  50% { transform: scale(1.06); box-shadow: 0 0 45px rgba(255, 215, 0, 0.6); }
}

.welcome-logo-iso {
  width: 100%;
  height: auto;
  max-height: 60px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(227, 30, 36, 0.6));
}



/* ── ESTACIÓN 3: SECCIÓN PROMOCIONAL: MUNDIAL DE GANADORES ── */
.promo-banner-section {
  padding: 5rem 2rem;
  max-width: 1300px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}

.promo-banner-container {
  background: linear-gradient(135deg, rgba(14, 14, 24, 0.8) 0%, rgba(14, 14, 24, 0.4) 100%);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: 24px;
  padding: 3.5rem;
  backdrop-filter: blur(15px);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5),
              0 0 30px rgba(255, 215, 0, 0.04);
}

.promo-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 215, 0, 0.08);
  border: 1px solid rgba(255, 215, 0, 0.25);
  border-radius: 50px;
  padding: 0.35rem 1rem;
  font-family: var(--font-barlow);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 1.2rem;
}

.promo-banner-title {
  font-family: var(--font-fwc);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 1.2rem;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.promo-banner-title span {
  background: linear-gradient(90deg, var(--red) 0%, #FF5A5F 50%, var(--red) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% auto;
}

.promo-banner-text {
  font-size: 1rem;
  color: var(--gray-light);
  line-height: 1.6;
  margin-bottom: 2rem;
  letter-spacing: 0.02em;
}

.promo-steps-list {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 2.2rem;
  text-align: left;
}

.promo-step-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.p-step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-bebas);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 10px rgba(227, 30, 36, 0.4);
  flex-shrink: 0;
}

.p-step-desc {
  display: flex;
  flex-direction: column;
}

.p-step-desc strong {
  font-size: 0.95rem;
  color: var(--white);
  letter-spacing: 0.03em;
}

.p-step-desc span {
  font-size: 0.8rem;
  color: var(--gray-muted);
  margin-top: 0.15rem;
}

.btn-promo-action {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 2.5rem;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--black);
  font-family: var(--font-barlow);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 5px 20px rgba(255, 215, 0, 0.35);
  transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
}

.btn-promo-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.55),
              0 0 0 4px rgba(255, 215, 0, 0.15);
  color: var(--white);
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
}

.promo-banner-media {
  display: flex;
  align-items: center;
  justify-content: center;
}

.media-glow-frame {
  background: rgba(14, 14, 24, 0.7);
  border: 1px solid rgba(255, 215, 0, 0.3);
  border-radius: 20px;
  padding: 0.8rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6),
              0 0 25px rgba(255, 215, 0, 0.1);
  transition: var(--transition);
  max-width: 380px;
  width: 100%;
}

.promo-banner-container:hover .media-glow-frame {
  transform: translateY(-5px) scale(1.02);
  border-color: var(--gold);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7),
              0 0 40px rgba(255, 215, 0, 0.25);
}

.promo-square-banner {
  width: 100%;
  height: auto;
  border-radius: 14px;
  display: block;
}

/* Ajustes Responsive para la Promo */
@media (max-width: 1024px) {
  .promo-banner-container {
    grid-template-columns: 1.1fr 0.9fr;
    padding: 2.5rem;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .promo-banner-container {
    grid-template-columns: 1fr;
    padding: 2rem;
    gap: 3rem;
  }
  .promo-banner-media {
    order: -1;
  }
  .media-glow-frame {
    max-width: 320px;
  }
}

/* ==========================================================================
   FASE 5: AÑADIDOS DE DISEÑO PREMIUM (CONECTIVIDAD SOCIAL, COMPARTIDO VIRAL Y PROMO)
   ========================================================================== */

/* Desactivar Bienvenida */
.welcome-screen {
  display: none !important;
}
.main-container {
  opacity: 1 !important;
  transform: scale(1) !important;
}

/* Conexión de Bloques y Difuminado */
.games-day-section {
  background: linear-gradient(180deg, #050F26 0%, #08142c 50%, #050F26 100%) !important;
  border-top: 1px solid rgba(255, 215, 0, 0.15);
  position: relative;
}

/* Rejilla de Beneficios en Promo */
.promo-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 1.5rem 0 2rem;
  text-align: left;
}
.p-feature-item {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}
.p-feature-item i {
  font-size: 1.5rem;
  color: var(--gold);
  background: rgba(255, 215, 0, 0.05);
  border: 1px solid rgba(255, 215, 0, 0.12);
  padding: 0.5rem;
  border-radius: 8px;
  flex-shrink: 0;
  box-shadow: 0 0 10px rgba(255, 215, 0, 0.1);
}
.p-feature-desc strong {
  display: block;
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 0.2rem;
}
.p-feature-desc span {
  display: block;
  font-size: 0.8rem;
  color: var(--gray-light);
  line-height: 1.3;
}

/* Bono de Bienvenida en Promo */
.promo-welcome-bonus {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(227, 30, 36, 0.15) 0%, rgba(227, 30, 36, 0.03) 100%);
  border: 1px solid rgba(227, 30, 36, 0.35);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  margin-top: 1.5rem;
  box-shadow: 0 0 20px rgba(227, 30, 36, 0.1);
}
.bonus-fire {
  font-size: 1.8rem;
  color: #ff5a00;
  animation: firePulse 1.5s ease-in-out infinite alternate;
}
@keyframes firePulse {
  0% { transform: scale(1); filter: drop-shadow(0 0 5px #ff5a00); }
  100% { transform: scale(1.18); filter: drop-shadow(0 0 15px #ff8a00); }
}
.bonus-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 0.15rem;
}
.bonus-text span {
  display: block;
  font-size: 0.8rem;
  color: var(--gray-light);
  line-height: 1.3;
}

/* Card Tutorial de Validación */
.tutorial-card {
  background: linear-gradient(135deg, rgba(14, 14, 24, 0.9) 0%, rgba(5, 15, 38, 0.95) 100%) !important;
  border: 2px solid rgba(255, 215, 0, 0.25) !important;
  padding: 2rem 1.8rem !important;
  max-width: 420px !important;
  text-align: center;
}
.tutorial-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(227, 30, 36, 0.08);
  border: 1px solid rgba(227, 30, 36, 0.3);
  border-radius: 50px;
  padding: 0.35rem 1rem;
  font-family: var(--font-barlow);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.tutorial-title {
  font-family: var(--font-bebas);
  font-size: 1.6rem;
  letter-spacing: 0.08em;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.tutorial-desc {
  font-size: 0.85rem;
  color: var(--gray-light);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

/* Reproductor de Video Simulado */
.video-mock-container {
  position: relative;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  cursor: pointer;
  margin-bottom: 1.5rem;
}
.video-thumbnail {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  filter: brightness(0.65) contrast(1.1);
  transition: transform 0.5s ease;
}
.video-mock-container:hover .video-thumbnail {
  transform: scale(1.05);
}
.video-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.25);
  transition: background 0.3s;
}
.video-mock-container:hover .video-overlay {
  background: rgba(0, 0, 0, 0.1);
}
.video-play-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  box-shadow: 0 0 20px rgba(227, 30, 36, 0.6);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  margin-bottom: 0.8rem;
  position: relative;
  z-index: 10;
}
.video-play-btn i {
  margin-left: 3px;
}
.video-mock-container:hover .video-play-btn {
  transform: scale(1.15);
  background: var(--white);
  color: var(--red);
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.8);
}
.video-duration {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(0, 0, 0, 0.6);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.4rem;
}
.video-help-text {
  font-family: var(--font-barlow);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}
.btn-promo-action-validation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.85rem 1.5rem;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--black);
  font-family: var(--font-barlow);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.25);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.btn-promo-action-validation:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.45);
  background: linear-gradient(135deg, #ffffff 0%, var(--gold) 100%);
}

/* Puente de Canales Sociales */
.social-bridge-container {
  margin-top: 4.5rem;
  padding-top: 3.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
}
.social-bridge-header {
  margin-bottom: 2.5rem;
}
.social-kicker {
  font-family: var(--font-barlow);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.6rem;
}
.social-title {
  font-family: var(--font-fwc);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--white);
}
.social-desc {
  font-size: 0.95rem;
  color: var(--gray-light);
  max-width: 700px;
  margin: 0.4rem auto 0;
}
.social-channels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}
.social-card {
  background: linear-gradient(135deg, rgba(14, 14, 24, 0.85) 0%, rgba(5, 15, 38, 0.9) 100%);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.2rem 1.8rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}
.social-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--border);
  transition: var(--transition);
}
.social-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
}
.instagram-card:hover { border-color: rgba(225, 48, 108, 0.4); }
.telegram-card:hover { border-color: rgba(0, 136, 204, 0.4); }
.whatsapp-card:hover { border-color: rgba(37, 211, 102, 0.4); }

.instagram-card::after { background: linear-gradient(90deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.telegram-card::after { background: #0088cc; }
.whatsapp-card::after { background: #25d366; }

.social-icon {
  font-size: 2.8rem;
  margin-bottom: 1.2rem;
  display: inline-block;
  transition: transform 0.4s ease;
}
.social-card:hover .social-icon {
  transform: scale(1.15) rotate(5deg);
}
.instagram-card .social-icon i {
  background: linear-gradient(135deg, #f09433, #dc2743, #bc1888);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 10px rgba(220, 39, 67, 0.3));
}
.telegram-card .social-icon i {
  color: #0088cc;
  filter: drop-shadow(0 0 10px rgba(0, 136, 204, 0.3));
}
.whatsapp-card .social-icon i {
  color: #25d366;
  filter: drop-shadow(0 0 10px rgba(37, 211, 102, 0.3));
}
.social-card h5 {
  font-family: var(--font-bebas);
  font-size: 1.4rem;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.social-card p {
  font-size: 0.85rem;
  color: var(--gray-light);
  line-height: 1.4;
  margin-bottom: 1.5rem;
}
.btn-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.2rem;
  border-radius: 8px;
  font-family: var(--font-barlow);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
  transition: var(--transition);
  margin-bottom: 1.5rem;
  width: 100%;
}
.instagram-card .btn-social-link:hover { background: #e1306c; border-color: #e1306c; box-shadow: 0 4px 15px rgba(225, 48, 108, 0.4); }
.telegram-card .btn-social-link:hover { background: #0088cc; border-color: #0088cc; box-shadow: 0 4px 15px rgba(0, 136, 204, 0.4); }
.whatsapp-card .btn-social-link:hover { background: #25d366; border-color: #25d366; box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4); }

/* QR Reveal Box (Efecto Hover Premium) */
.qr-reveal-box {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 120px;
}
.qr-image {
  width: 90px;
  height: 90px;
  border-radius: 8px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  background: #ffffff;
  padding: 3px;
  opacity: 0.15;
  filter: blur(1.5px) grayscale(100%);
  transform: scale(0.92);
  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.qr-label {
  position: absolute;
  font-family: var(--font-barlow);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--gold);
  background: rgba(14, 14, 24, 0.95);
  border: 1px solid rgba(255, 215, 0, 0.3);
  padding: 0.3rem 0.8rem;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.6);
  pointer-events: none;
  transition: var(--transition);
}
.social-card:hover .qr-image {
  opacity: 1;
  filter: blur(0) grayscale(0);
  transform: scale(1.1) rotate(0);
  border-color: var(--gold);
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.25), 0 0 15px rgba(255, 255, 255, 0.1);
}
.social-card:hover .qr-label {
  opacity: 0;
  transform: scale(0.8);
}

/* Botón de Compartido General Flotante */
.floating-share-btn {
  position: fixed;
  bottom: 2.2rem;
  right: 2.2rem;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  color: var(--black);
  border: 2px solid #ffffff;
  border-radius: 50px;
  padding: 0.85rem 1.6rem;
  font-family: var(--font-barlow);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4), 0 0 15px rgba(255, 255, 255, 0.1);
  transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.floating-share-btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 30px rgba(255, 215, 0, 0.6), 0 0 20px rgba(255, 255, 255, 0.3);
  background: linear-gradient(135deg, #ffffff 0%, var(--gold) 100%);
}
.floating-share-btn:active {
  transform: translateY(-2px);
}

/* Botones de compartido integrados en Tarjetas */
.match-share-btn, .trivia-share-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50% !important; /* Perfect circle button */
  width: 30px !important;
  height: 30px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: var(--gold) !important;
  cursor: pointer;
  transition: var(--transition) !important;
  margin-left: 0.6rem !important;
  flex-shrink: 0;
  padding: 0 !important;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.4);
}
.match-share-btn i, .trivia-share-btn i {
  font-size: 0.8rem !important;
  margin: 0 !important;
  padding: 0 !important;
}
.match-share-btn:hover, .trivia-share-btn:hover {
  background: var(--gold) !important;
  color: var(--black) !important;
  border-color: var(--gold) !important;
  box-shadow: 0 0 12px var(--gold-glow) !important;
  transform: scale(1.1);
}
.match-meta-top {
  display: flex;
  align-items: center;
  width: 100%;
}
.match-group-badge-wrap {
  display: flex;
  align-items: center;
}

/* Premium Toast Overlay */
.premium-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  z-index: 10001;
  background: linear-gradient(135deg, rgba(14, 14, 24, 0.95) 0%, rgba(5, 15, 38, 0.98) 100%);
  border: 2px solid var(--gold);
  border-radius: 12px;
  padding: 1rem 2rem;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(255, 215, 0, 0.3);
  backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.premium-toast.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}
.toast-content {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}
.toast-content i {
  color: var(--gold);
  font-size: 1.25rem;
  animation: checkPulse 1s ease infinite alternate;
}
@keyframes checkPulse {
  0% { transform: scale(1); }
  100% { transform: scale(1.18); }
}
.toast-content span {
  font-family: var(--font-barlow);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--white);
  text-transform: uppercase;
}

/* Animación de Resaltado Deep-Link para Tarjetas */
.shared-highlight {
  border-color: var(--gold) !important;
  box-shadow: 0 0 35px rgba(255, 215, 0, 0.4), 0 0 15px rgba(227, 30, 36, 0.3) !important;
  animation: highlightPulse 2.5s ease-in-out infinite alternate;
  position: relative;
  z-index: 20;
}
@keyframes highlightPulse {
  0% {
    border-color: var(--gold);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.3), 0 0 10px rgba(227, 30, 36, 0.15);
  }
  100% {
    border-color: var(--red);
    box-shadow: 0 0 45px rgba(255, 215, 0, 0.55), 0 0 25px rgba(227, 30, 36, 0.4);
  }
}

/* Responsividad General */
@media (max-width: 900px) {
  .promo-features-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  .floating-share-btn {
    bottom: 1.5rem;
    right: 1.5rem;
    padding: 0.7rem 1.3rem;
    font-size: 0.9rem;
  }
}

/* ==========================================================================
   QR PREMIUM MODAL EMERGENTE (FASE 5.1: RESOLUCIÓN DE ESCANEO DE ALTA GAMA)
   ========================================================================== */
.qr-modal {
  position: fixed;
  inset: 0;
  z-index: 15000;
  background: rgba(3, 3, 5, 0.85);
  backdrop-filter: blur(15px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.qr-modal.open {
  opacity: 1;
  pointer-events: auto;
}
.qr-modal-content {
  background: linear-gradient(135deg, rgba(14, 14, 24, 0.98) 0%, rgba(5, 15, 38, 0.98) 100%);
  border: 2px solid var(--gold);
  border-radius: 24px;
  max-width: 440px;
  width: 90%;
  padding: 3rem 2rem 2.5rem;
  position: relative;
  text-align: center;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.85),
              0 0 50px var(--gold-glow);
  transform: scale(0.9) translateY(30px);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.qr-modal.open .qr-modal-content {
  transform: scale(1) translateY(0);
}
.qr-modal-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: var(--transition);
}
.qr-modal-close:hover {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
  transform: rotate(90deg);
}
.qr-modal-header {
  margin-bottom: 1.8rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
}
.qr-modal-icon-container {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  background: rgba(255, 215, 0, 0.08);
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
}
.instagram-card-active { color: #e1306c; border-color: #e1306c; }
.telegram-card-active { color: #0088cc; border-color: #0088cc; }
.whatsapp-card-active { color: #25d366; border-color: #25d366; }

.qr-modal-header h4 {
  font-family: var(--font-bebas);
  font-size: 1.8rem;
  letter-spacing: 0.15em;
  color: var(--white);
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}
.qr-modal-body {
  display: flex;
  justify-content: center;
  margin-bottom: 1.8rem;
}
.qr-image-wrapper {
  background: #ffffff;
  padding: 0.8rem !important; /* Elegante marco blanco de respiro para las tarjetas */
  border-radius: 20px;
  border: 3px solid var(--gold);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6),
              0 0 20px rgba(255, 215, 0, 0.25);
  display: inline-block;
  width: 280px; /* Ancho estándar perfecto */
  max-width: 100%; /* Total responsividad en pantallas angostas */
  height: auto;
  box-sizing: border-box;
  overflow: hidden;
  position: relative;
}
.qr-modal-img-zoom {
  width: 100% !important;
  height: auto !important;
  display: block;
  border-radius: 12px;
}
.qr-modal-footer {
  font-size: 0.85rem;
  color: var(--gray-light);
  line-height: 1.5;
  letter-spacing: 0.02em;
}

/* Calibración visual de adaptabilidad extrema para pantallas móviles (hasta 480px) */
@media (max-width: 480px) {
  .countdown-box {
    padding: 1.2rem 1rem !important; /* Más respiro vertical y horizontal en el panel */
    width: calc(100% - 1rem) !important; /* Evita que la tarjeta roce los bordes de la pantalla */
    margin: 0 auto !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
  }
  .c-unit {
    min-width: 48px !important; /* Ancho ajustado para que los cuadros no sobresalgan */
  }
  .c-num {
    font-size: 1.9rem !important; /* Tamaño del número estilizado y proporcionado */
    padding: 0.35rem 0.1rem !important;
  }
  .c-lbl {
    font-size: 0.65rem !important;
    letter-spacing: 0.05em !important;
  }
  .countdown {
    gap: 0.25rem !important; /* Espaciado fluido y equilibrado */
  }
  .hero-title {
    font-size: 1.7rem !important;
  }
  .hero-subtitle {
    font-size: 0.9rem !important;
  }
  .social-card {
    padding: 1.8rem 1.2rem !important;
  }
}