:root {
  --electric-cyan: #FFB800; /* Amarillo cálido */
  --electric-blue: #FF4A00; /* Naranja intenso */
  --electric-purple: #D41E00; /* Rojo fuerte */
  --dark-bg: #3B0000; /* Fondo oscuro rojizo */
  --darker-bg: #1A0000; /* Fondo más profundo */
  --electric-green: #FF8C00; /* Naranja medio */
  --electric-teal: #FF2400; /* Rojo anaranjado */
  --electric-navy: #8C0303; /* Rojo oscuro */
  --electric-dark: #730C02; /* Rojo profundo */
  --electric-black: #1A0000; /* Casi negro rojizo */

  --glass-bg: rgba(255, 85, 0, 0.08);
  --glass-border: rgba(255, 85, 0, 0.2);
  --electric-glow: 0 0 10px var(--electric-cyan), 0 0 25px var(--electric-cyan), 0 0 40px var(--electric-cyan);
  --text-light: #FFF3E0;
  --text-glow: 0 0 6px rgba(255, 180, 0, 0.8);
  --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.7);
  --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.5);
  --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.3);
  --border-radius: 8px;
  --transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}


/* Reset y estilos base cyberpunk */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: 'Exo 2', 'Segoe UI', system-ui, sans-serif;
  line-height: 1.6;
  color: var(--text-light);
  background: linear-gradient(135deg, var(--electric-black) 0%, var(--electric-dark) 100%);
  min-height: 100vh;
  padding-bottom: env(safe-area-inset-bottom);
  font-size: 16px;
  overflow-x: hidden;
  position: relative;
  scroll-behavior: smooth;
}

a {
  text-decoration: none;
  color: inherit;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Fondo con efecto cyberpunk mejorado */
.electric-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
  background: 
    radial-gradient(circle at 20% 50%, rgba(111, 255, 233, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(91, 192, 190, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 40% 80%, rgba(58, 80, 107, 0.05) 0%, transparent 50%);
}

.electric-pulse {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(111, 255, 233, 0.1) 0%, transparent 70%);
  animation: pulse 8s infinite ease-in-out;
  top: 20%;
  left: 10%;
}

.electric-pulse.delay-1 {
  animation-delay: 4s;
  top: 60%;
  left: 80%;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(91, 192, 190, 0.1) 0%, transparent 70%);
}

.electric-pulse.delay-2 {
  animation-delay: 2s;
  top: 80%;
  left: 20%;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(58, 80, 107, 0.1) 0%, transparent 70%);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.3; }
  50% { transform: scale(1.5); opacity: 0.1; }
}

/* Líneas de grid cyberpunk */
.grid-lines {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(111, 255, 233, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 255, 233, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  z-index: -1;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

/* Botones cyberpunk */
.btn {
  display: inline-block;
  padding: 14px 32px;
  background: linear-gradient(90deg, var(--electric-cyan), var(--electric-teal));
  color: var(--electric-black);
  border: none;
  border-radius: 4px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  min-width: 140px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(111, 255, 233, 0.4);
  position: relative;
  overflow: hidden;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--electric-glow);
  background: linear-gradient(90deg, var(--electric-cyan), var(--electric-cyan));
}

.btn:active {
  transform: scale(0.98);
}

.btn-secondary {
  background: linear-gradient(90deg, var(--electric-teal), var(--electric-navy));
  color: var(--text-light);
}

.btn-secondary:hover {
  background: linear-gradient(90deg, var(--electric-navy), var(--electric-teal));
}

section {
  padding: 100px 0;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

h1, h2, h3 {
  margin-bottom: 1rem;
  line-height: 1.2;
  text-shadow: var(--text-glow);
}

p {
  margin-bottom: 1.5rem;
  color: rgba(240, 248, 255, 0.8);
}

/* Header cyberpunk */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 19, 43, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(111, 255, 233, 0.2);
  z-index: 1000;
  padding: 4px 0;
  transition: var(--transition);
  border-bottom: 1px solid var(--glass-border);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .2rem 0;
}

.logo {
  display: flex;
  align-items: center;
  font-family: 'Orbitron', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  background: linear-gradient(135deg, var(--electric-cyan), var(--electric-teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: var(--text-glow);
  letter-spacing: 3px;
  transition: var(--transition);
}

.logo:hover {
  transform: scale(1.05);
  text-shadow: 0 0 10px var(--electric-cyan);
}

.logo img {
  margin-right: 0.5rem;
  transition: var(--transition);
  width: 68px;
  filter: drop-shadow(0 0 5px var(--electric-cyan));
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-links li {
  margin-left: 0;
}

.nav-links a {
  font-weight: 600;
  transition: var(--transition);
  color: var(--text-light);
  position: relative;
  padding: 8px 16px;
  border-radius: 4px;
  text-shadow: var(--text-glow);
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
}

.nav-links a::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(111, 255, 233, 0.2);
  border-radius: 4px;
  transform: scale(0);
  transition: var(--transition);
  z-index: -1;
}

.nav-links a:hover::before {
  transform: scale(1);
}

.nav-links a:hover {
  color: var(--electric-cyan);
  text-shadow: 0 0 10px var(--electric-cyan);
}

/* Menú hamburguesa cyberpunk */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 10;
}

.menu-toggle span {
  width: 100%;
  height: 3px;
  background: var(--electric-cyan);
  border-radius: 2px;
  transition: var(--transition);
  transform-origin: center;
  box-shadow: 0 0 5px var(--electric-cyan);
}

.menu-toggle.active span:first-child {
  transform: rotate(45deg) translate(7px, 7px);
  background: var(--electric-cyan);
  box-shadow: 0 0 8px var(--electric-cyan);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: translateX(20px);
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
  background: var(--electric-cyan);
  box-shadow: 0 0 8px var(--electric-cyan);
}

/* Overlay cyberpunk */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 19, 43, 0.9);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 8;
  backdrop-filter: blur(5px);
}

.overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Hero Section cyberpunk */
.hero {
  padding-top: 150px;
  padding-bottom: 100px;
  background: linear-gradient(135deg, rgba(111, 255, 233, 0.05) 0%, rgba(91, 192, 190, 0.05) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(111, 255, 233, 0.1) 0%, transparent 70%);
  animation: electricFloat 6s ease-in-out infinite;
}

@keyframes electricFloat {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
    opacity: 0.5;
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
    opacity: 0.3;
  }
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-content {
  flex: 1;
  text-align: center;
  max-width: 800px;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--electric-cyan);
  font-family: 'Orbitron', sans-serif;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--electric-cyan), var(--electric-teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 10px rgba(111, 255, 233, 0.5);
  animation: textGlow 2s ease-in-out infinite alternate;
}

@keyframes textGlow {
  from {
    text-shadow: 0 0 10px rgba(111, 255, 233, 0.5);
  }
  to {
    text-shadow: 0 0 20px var(--electric-cyan), 0 0 30px var(--electric-cyan);
  }
}

.hero p {
  font-size: 1.3rem;
  max-width: 700px;
  margin: 0 auto 2.5rem;
  color: rgba(240, 248, 255, 0.9);
  font-family: 'Exo 2', sans-serif;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.hero-demo {
  flex: 1;
  width: 100%;
  max-width: 800px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-heavy);
  transition: var(--transition);
  position: relative;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
}

.hero-demo:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(111, 255, 233, 0.3);
  border-color: var(--electric-cyan);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Video placeholder cyberpunk */
.video-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--electric-cyan) 0%, var(--electric-teal) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--electric-black);
  font-size: 18px;
  cursor: pointer;
  overflow: hidden;
  transition: var(--transition);
  font-family: 'Orbitron', sans-serif;
}

.video-placeholder:hover {
  transform: scale(1.02);
  box-shadow: inset 0 0 50px rgba(255, 255, 255, 0.2);
}

.play-button {
  width: 80px;
  height: 80px;
  background: rgba(11, 19, 43, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.play-button:hover {
  background: rgba(11, 19, 43, 0.5);
  transform: scale(1.1);
  box-shadow: 0 0 20px var(--electric-cyan);
}

.play-icon {
  font-size: 30px;
  margin-left: 5px;
  text-shadow: 0 0 10px var(--electric-cyan);
}

/* Features Section cyberpunk */
.features {
  background-color: transparent;
}

.section-title {
  text-align: center;
  margin-bottom: 80px;
}

.section-title h2 {
  font-size: 2.8rem;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--electric-cyan), var(--electric-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 2px;
}

.section-title p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 40px;
}

/* Tarjetas de características cyberpunk */
.feature-card {
  background: rgba(11, 19, 43, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--border-radius);
  padding: 40px 30px;
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--electric-cyan), var(--electric-teal), var(--electric-navy));
  transform: scaleX(0);
  transition: var(--transition);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-heavy);
  border-color: var(--electric-cyan);
}

.feature-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, rgba(111, 255, 233, 0.2), rgba(91, 192, 190, 0.2));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px;
  color: var(--electric-cyan);
  font-size: 2rem;
  transition: var(--transition);
  border: 2px solid rgba(111, 255, 233, 0.3);
  box-shadow: 0 0 15px rgba(111, 255, 233, 0.3);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 0 20px var(--electric-cyan);
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--text-light);
  font-family: 'Orbitron', sans-serif;
}

/* How it Works Section cyberpunk */
.how-it-works {
  background: linear-gradient(135deg, rgba(111, 255, 233, 0.05) 0%, rgba(91, 192, 190, 0.05) 100%);
}

.steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  margin-top: 60px;
}

.step {
  flex: 1;
  min-width: 280px;
  max-width: 350px;
  text-align: center;
  padding: 30px 20px;
  background: rgba(11, 19, 43, 0.6);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-medium);
  transition: var(--transition);
  border: 1px solid var(--glass-border);
}

.step:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-heavy);
  border-color: var(--electric-cyan);
}

.step-number {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--electric-cyan), var(--electric-teal));
  color: var(--electric-black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0 auto 25px;
  box-shadow: 0 0 15px var(--electric-cyan);
  animation: electricPulse 2s infinite;
  font-family: 'Orbitron', sans-serif;
}

@keyframes electricPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(111, 255, 233, 0.7);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(111, 255, 233, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(111, 255, 233, 0);
  }
}

/* Industries Section cyberpunk */
.industries {
  background-color: transparent;
}

.industries .feature-card {
  font-size: 1.2rem;
  font-weight: 600;
  padding: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  background: linear-gradient(135deg, rgba(111, 255, 233, 0.1), rgba(91, 192, 190, 0.05));
  font-family: 'Orbitron', sans-serif;
}

/* Signup Section cyberpunk */
.signup {
  text-align: center;
  background: linear-gradient(135deg, var(--electric-cyan) 0%, var(--electric-teal) 100%);
  color: var(--electric-black);
  position: relative;
  overflow: hidden;
}

.signup::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  animation: electricBackgroundMove 10s ease-in-out infinite;
}

@keyframes electricBackgroundMove {
  0%, 100% {
    transform: translateX(0) translateY(0);
  }
  50% {
    transform: translateX(20px) translateY(-20px);
  }
}

.signup h2 {
  color: var(--electric-black);
  font-size: 2.5rem;
  position: relative;
  z-index: 2;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  font-family: 'Orbitron', sans-serif;
}

.signup p {
  max-width: 700px;
  margin: 0 auto 40px;
  font-size: 1.1rem;
  position: relative;
  z-index: 2;
  color: var(--electric-dark);
}

.form-group {
  max-width: 500px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

/* Footer cyberpunk */
footer {
  background-color: var(--electric-black);
  color: var(--text-light);
  padding: 80px 0 40px;
  border-top: 1px solid var(--glass-border);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-column {
  flex: 1;
  min-width: 200px;
}

.footer-column h3 {
  margin-bottom: 20px;
  font-size: 1.3rem;
  color: var(--electric-cyan);
  text-shadow: 0 0 5px var(--electric-cyan);
  font-family: 'Orbitron', sans-serif;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(240, 248, 255, 0.8);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--electric-cyan);
  transform: translateX(5px);
  text-shadow: 0 0 5px var(--electric-cyan);
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

/* Iconos sociales cyberpunk */
.social-icon {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(111, 255, 233, 0.2), rgba(91, 192, 190, 0.2));
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-weight: bold;
  border: 1px solid var(--glass-border);
}

.social-icon:hover {
  background: linear-gradient(135deg, var(--electric-cyan), var(--electric-teal));
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 0 15px var(--electric-cyan);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
}



/* Estilos responsivos */
@media screen and (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 70%;
    max-width: 300px;
    background: rgba(11, 19, 43, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
    transform: translateX(100%);
    transition: var(--transition);
    z-index: 9;
    border-left: 1px solid var(--glass-border);
  }

  .nav-links.active {
    transform: translateX(0);
  }

  .nav-links li {
    opacity: 0;
    transform: translateX(50px);
    transition: var(--transition);
  }

  .nav-links.active li {
    opacity: 1;
    transform: translateX(0);
  }

  .nav-links.active li:nth-child(1) {
    transition-delay: 0.1s;
  }
  .nav-links.active li:nth-child(2) {
    transition-delay: 0.2s;
  }
  .nav-links.active li:nth-child(3) {
    transition-delay: 0.3s;
  }
  .nav-links.active li:nth-child(4) {
    transition-delay: 0.4s;
  }

  .hero {
    padding: 140px 0 80px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .feature-card {
    padding: 30px 20px;
  }

  .hero-container {
    flex-direction: column;
  }

  .hero-content {
    text-align: center;
  }

  .section-title h2 {
    font-size: 2.2rem;
  }
}

@media (min-width: 992px) {
  .hero-container {
    flex-direction: row;
    align-items: center;
  }

  .hero-content {
    text-align: left;
    padding-right: 40px;
  }
}

/* Prevenir scroll cuando el menú está abierto */
body.no-scroll {
  overflow: hidden;
}

/* Animación de carga de página cyberpunk */
@keyframes electricPageLoad {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

body {
  animation: electricPageLoad 0.6s ease-out;
}


/* Nueva Sección: Negocios que usan Zapp */
.businesses-section {
  background: rgba(28, 37, 65, 0.7);
  position: relative;
  padding: 100px 0;
}

.businesses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.business-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  transition: var(--transition);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-medium);
}

.business-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(111, 255, 233, 0.1), transparent);
  transition: 0.5s;
}

.business-card:hover::before {
  left: 100%;
}

.business-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--electric-glow);
  border-color: var(--electric-cyan);
}

.business-logo {
  width: 100px;
  height: 100px;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 2px solid var(--electric-cyan);
  background: rgba(11, 19, 43, 0.7);
  overflow: hidden;
  box-shadow: 0 0 15px rgba(111, 255, 233, 0.3);
  transition: var(--transition);
}

.business-card:hover .business-logo {
  transform: scale(1.1);
  box-shadow: 0 0 25px var(--electric-cyan);
}

.business-logo img {
  width: 80%;
  height: 80%;
  object-fit: contain;
  filter: drop-shadow(0 0 5px var(--electric-cyan));
}

.business-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  font-family: 'Orbitron', sans-serif;
  color: var(--electric-cyan);
  text-shadow: var(--text-glow);
}

.business-card p {
  margin-bottom: 1.5rem;
  flex-grow: 1;
  color: rgba(240, 248, 255, 0.9);
}

.business-link {
  display: inline-block;
  padding: 10px 20px;
  background: transparent;
  color: var(--electric-cyan);
  border: 1px solid var(--electric-cyan);
  border-radius: 4px;
  font-weight: 600;
  transition: var(--transition);
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.business-link:hover {
  background: var(--electric-cyan);
  color: var(--electric-black);
  box-shadow: var(--electric-glow);
  transform: translateY(-2px);
}

/* Media query para responsividad */
@media (max-width: 768px) {
  .businesses-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .business-card {
    padding: 1.5rem;
  }
  
  .business-logo {
    width: 80px;
    height: 80px;
  }
}