@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600;700;800;900&display=swap');
:root {
  --primary-blue: #003087;
  --primary-blue-hover: #002c7a;
  --secondary-blue: #0070ba;
  --secondary-blue-hover: #005ea6;
  --light-blue: #009cde;
  --yellow: #ffc439;
  --yellow-hover: #ffb800;
  
  /* Neutrals */
  --white: #ffffff;
  --gray-50: #fafbfc;
  --gray-100: #f7f9fa;
  --gray-200: #eef2f7;
  --gray-300: #d9e3ec;
  --gray-400: #8fa8c4;
  --gray-500: #687c94;
  --gray-600: #4a5568;
  --gray-700: #2d3748;
  --gray-800: #1a202c;
  --gray-900: #171923;
  
  /* Status colors */
  --success: #2ecc71;
  --warning: #f39c12;
  --error: #e74c3c;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 48, 135, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 48, 135, 0.15);
  --shadow-lg: 0 8px 32px rgba(0, 48, 135, 0.2);
  --shadow-xl: 0 16px 40px rgba(0, 48, 135, 0.25);
  
  /* Layout */
  --max-width: 1200px;
  --border-radius: 8px;
  --border-radius-lg: 12px;
  
  /* Spacing */
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-5: 20px; --space-6: 24px; --space-8: 32px; --space-10: 40px;
  --space-12: 48px; --space-16: 64px; --space-20: 80px; --space-24: 96px;
}

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

html, body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', Arial, sans-serif;
  background: var(--white);
  color: var(--gray-800);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Utilities */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

@media (max-width: 768px) {
  .container {
    padding: 0 25px;
  }
}

/* Header - PayPal style */
.header {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 100;
  transition: box-shadow 0.3s ease;
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
  gap: var(--space-6);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 600;
  font-size: 20px;
  color: var(--primary-blue);
}

.logo {
  width: 36px;
  height: 36px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-links a {
  color: var(--gray-600);
  font-weight: 500;
  padding: var(--space-2) 0;
  transition: color 0.2s ease;
  position: relative;
}

.nav-links a:hover {
  color: var(--secondary-blue);
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 2px;
  background: var(--secondary-blue);
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

/* Buttons - PayPal style */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  border-radius: var(--border-radius-lg);
  font-weight: 600;
  font-size: 16px;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  min-height: 48px;
}

.btn.primary {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
}

.btn.primary:hover {
  background: var(--primary-blue-hover);
  border-color: var(--primary-blue-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn.secondary {
  background: var(--white);
  color: var(--primary-blue);
  border-color: var(--primary-blue);
}

.btn.secondary:hover {
  background: var(--gray-50);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn.yellow {
  background: var(--yellow);
  color: var(--gray-800);
  border-color: var(--yellow);
}

.btn.yellow:hover {
  background: var(--yellow-hover);
  border-color: var(--yellow-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* AGREGA estas mejoras adicionales al final de tu CSS */

/* Mejoras específicas para mobile */
@media (max-width: 768px) {
    /* Ocultar botones del header en mobile para evitar overflow */
    .nav .btn.secondary,
    .nav .btn.primary {
      display: none;
    }
    
    /* Asegurar que el contenedor no cause overflow */
    .container {
      padding-left: 20px;
      padding-right: 20px;
      max-width: 100%;
    }
    
    /* Fix para elementos que pueden salirse */
    .hero-content, .feature-card, .testimonial, .pricing-card {
      width: 100%;
      max-width: 100%;
      box-sizing: border-box;
    }
    
    /* Fix para el grid de features en mobile */
    .features-grid {
      grid-template-columns: 1fr;
      gap: var(--space-6);
    }
    
    .feature-card {
      margin: 0;
      padding: var(--space-6);
    }
  }
  
  /* Asegurar que el mobile panel esté por encima de todo */
  .mobile-panel {
    display: none;
    position: absolute;
    z-index: 9999 !important;
  }
  
  .mobile-overlay {
    z-index: 9998 !important;
  }

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
}

/* Hero Section - PayPal style */
.hero {
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
  padding: var(--space-20) 0;
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: -20%;
  width: 60%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 48, 135, 0.05) 0%, transparent 70%);
  transform: skewX(-15deg);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  position: relative;
  z-index: 2;
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    text-align: center;
  }
}

@media (max-width: 768px) {
    .hero::before {
      display: none; /* Quitar elemento decorativo que causa overflow */
    }
    
    .hero-grid {
      grid-template-columns: 1fr;
      gap: var(--space-8);
      text-align: center;
    }
    
    .hero-cta {
      flex-direction: column;
      align-items: stretch;
    }
    
    .hero-cta .btn {
      width: 100%;
      text-align: center;
    }
  }

.hero-content h1 {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--gray-800);
  margin: 0 0 var(--space-6);
}

.hero-content p {
  font-size: 18px;
  color: var(--gray-600);
  line-height: 1.6;
  margin: 0 0 var(--space-8);
}

.hero-cta {
  display: flex;
  gap: var(--space-4);
  align-items: center;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-image-placeholder {
  width: 100%;
  height: 400px;
  background: var(--gray-200);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  font-size: 18px;
  position: relative;
  overflow: hidden;
}

.hero-image-placeholder::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.3) 50%, transparent 60%);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%); }
  100% { transform: translateX(100%) translateY(100%); }
}

/* Features Section */
.features {
  padding: var(--space-24) 0;
  background: var(--white);
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-16);
}

.section-header h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  color: var(--gray-800);
  margin: 0 0 var(--space-4);
}

.section-header p {
  font-size: 18px;
  color: var(--gray-600);
  margin: 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-8);
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue), var(--secondary-blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gray-300);
}

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

.feature-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--white);
  font-size: 24px;
  font-weight: 600;
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--gray-800);
  margin: 0 0 var(--space-3);
}

.feature-card p {
  color: var(--gray-600);
  line-height: 1.6;
  margin: 0 0 var(--space-4);
}

.feature-demo {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
}

.demo-pill {
  background: var(--secondary-blue);
  color: var(--white);
  padding: var(--space-1) var(--space-3);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

/* How it works section */
.how-it-works {
  padding: var(--space-24) 0;
  background: var(--gray-50);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-12);
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  background: var(--primary-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 27px;
  font-weight: 300;
  margin: 0 auto var(--space-6);
  position: relative;
  z-index: 2;
}

.step::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--gray-300);
  z-index: 1;
  display: none;
}

@media (min-width: 768px) {
  .step:not(:last-child)::before {
    display: block;
  }
}


@media (max-width: 480px) {
    .logo {
        width: 30px;
        height: 30px;
    }
    .brand {
        font-size: 20px;
    }
    .section-header h2 {
        line-height: 32px;
    }
    .btn {
        padding: 15px 20px;
    }
    .footer-bottom p {
        font-size: 13px;
    }
    .footer-bottom a {
        font-size: 13px;
    }
    .step-number {
        width: 60px;
        height: 60px;
    }
 }

.step h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--gray-800);
  margin: 0 0 var(--space-3);
}

.step p {
  color: var(--gray-600);
  line-height: 1.6;
  margin: 0;
}

/* Product showcase */
.product-showcase {
  padding: var(--space-24) 0;
  background: var(--white);
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

@media (max-width: 768px) {
  .showcase-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.showcase-image {
  width: 100%;
  height: 500px;
  background: var(--gray-200);
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  font-size: 18px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.showcase-content h3 {
  font-size: clamp(40px, 3vw, 28px);
  font-weight: 600;
  color: var(--gray-800);
  margin: 0 0 var(--space-4);
  letter-spacing: 0.5px;
}

.showcase-content p {
  font-size: 16px;
  color: var(--gray-600);
  line-height: 1.6;
  margin: 0 0 var(--space-6);
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  margin-bottom: 34px;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  color: var(--gray-700);
}

.feature-list li::before {
  content: '✓';
  background: var(--success);
  color: var(--white);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}

/* Pricing section */
.pricing {
  padding: var(--space-24) 0;
  background: var(--gray-50);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-8);
  max-width: 800px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: var(--space-10);
  text-align: center;
  position: relative;
  transition: all 0.3s ease;
}

.pricing-card.featured {
  border-color: var(--primary-blue);
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-8px);
}

.popular-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--yellow);
  color: var(--gray-800);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--border-radius);
  font-size: 14px;
  font-weight: 600;
}

.pricing-card h3 {
  font-size: 24px;
  font-weight: 700;
  color: var(--gray-800);
  margin: 0 0 var(--space-2);
}

.price {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary-blue);
  line-height: 1;
  margin: var(--space-4) 0;
}

.price-period {
  font-size: 16px;
  color: var(--gray-500);
  margin-bottom: var(--space-6);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-8);
  text-align: left;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  color: var(--gray-700);
}

.pricing-features li::before {
  content: '✓';
  background: var(--success);
  color: var(--white);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}

/* Testimonials */
.testimonials {
  padding: var(--space-24) 0;
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-8);
}

.testimonial {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  position: relative;
  transition: all 0.3s ease;
}

.testimonial:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gray-300);
}

.testimonial-content {
  font-size: 16px;
  line-height: 1.6;
  color: var(--gray-700);
  margin: 0 0 var(--space-6);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.author-avatar {
  width: 48px;
  height: 48px;
  background: var(--gray-300);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  font-weight: 600;
  font-size: 18px;
}

.author-info h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-800);
  margin: 0;
}

.author-info p {
  font-size: 14px;
  color: var(--gray-500);
  margin: 0;
}

/* CTA Section */
.cta-section {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
  opacity: 0.1;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  margin: 0 0 var(--space-4);
  line-height: 55px;
}

.cta-content p {
  font-size: 18px;
  margin: 0 0 var(--space-8);
  opacity: 0.9;
}

.email-form {
  display: flex;
  max-width: 400px;
  margin: 0 auto;
  gap: var(--space-3);
  background: var(--white);
  padding: var(--space-2);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
}

.email-input {
  flex: 1;
  padding: var(--space-4);
  border: none;
  border-radius: var(--border-radius);
  font-size: 16px;
  color: var(--gray-800);
  outline: none;
}

.email-input::placeholder {
  color: var(--gray-500);
}

@media (max-width: 768px) {
  .email-form {
    flex-direction: column;
    padding: var(--space-4);
  }
}

/* Footer */
.footer {
  background: var(--gray-800);
  color: var(--gray-300);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer-brand .logo {
  filter: brightness(0) invert(1);
}

.footer-brand h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--white);
  margin: 0;
}

.footer-description {
  color: var(--gray-400);
  line-height: 1.6;
  margin: 0;
}

.footer-section h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--white);
  margin: 0 0 var(--space-4);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-2);
}

.footer-links a {
  color: var(--gray-400);
  transition: color 0.2s ease;
}

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

.footer-bottom {
  border-top: 1px solid var(--gray-700);
  padding-top: var(--space-8);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-bottom p {
  color: var(--gray-500);
  margin: 0;
}

/* Animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.6s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.6s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Security badge */
.security-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  margin-top: var(--space-8);
  flex-wrap: wrap;
}

.security-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--gray-500);
  font-size: 14px;
}

.security-icon {
  width: 20px;
  height: 20px;
  background: var(--success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
}

/* Trust indicators */
.trust-indicators {
  background: var(--gray-100);
  padding: var(--space-12) 0;
  text-align: center;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-8);
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.trust-number {
  font-size: 32px;
  font-weight: 700;
  color: var(--primary-blue);
}

.trust-label {
  font-size: 14px;
  color: var(--gray-600);
  font-weight: 500;
}
.hero-image-placeholder, .showcase-image {
width: 100%;
height: 400px; /* o la altura que necesites */
overflow: hidden;
position: relative;
}

.hero-image-placeholder img, .showcase-image img {
width: 100%;
height: 100%;
object-fit: cover; /* Mantiene proporción y recorta si es necesario */
object-position: center; /* Centra la imagen */
}

/* REEMPLAZA el CSS existente del nav-toggle y mobile-panel con este código */

/* Botón hamburguesa mejorado */
.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1000;
    position: relative;
    transition: all 0.3s ease;
  }
  
  .nav-toggle:hover {
    background: rgba(0, 48, 135, 0.05);
    border-radius: var(--border-radius);
  }
  
  .nav-toggle:focus {
    outline: 2px solid var(--primary-blue);
    outline-offset: 2px;
    border-radius: var(--border-radius);
  }
  
  /* Líneas del hamburger */
  .hamburger {
    width: 24px;
    height: 24px;
    position: relative;
    transform: rotate(0deg);
    transition: 0.3s ease-in-out;
    cursor: pointer;
  }
  
  .hamburger span {
    display: block;
    position: absolute;
    height: 2px;
    width: 100%;
    background: var(--gray-700);
    border-radius: 2px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: 0.25s ease-in-out;
  }
  
  .hamburger span:nth-child(1) {
    top: 6px;
  }
  
  .hamburger span:nth-child(2) {
    top: 12px;
  }
  
  .hamburger span:nth-child(3) {
    top: 18px;
  }
  
  /* Estados activos del hamburger */
  .nav-toggle.active .hamburger span:nth-child(1) {
    top: 12px;
    transform: rotate(135deg);
  }
  
  .nav-toggle.active .hamburger span:nth-child(2) {
    opacity: 0;
    left: -60px;
  }
  
  .nav-toggle.active .hamburger span:nth-child(3) {
    top: 12px;
    transform: rotate(-135deg);
  }
  
  /* Panel móvil mejorado */
  .mobile-panel {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 100vh;
    background: var(--white);
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999!important;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 32px rgba(0, 48, 135, 0.15);
    overflow-y: auto;
  }
  
  .mobile-panel.open {
    transform: translateY(0);
  }
  
  /* Header del panel móvil */
  .mobile-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--gray-200);
    min-height: 80px; /* Altura similar al header principal */
  }
  
  .mobile-panel-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-weight: 600;
    font-size: 20px;
    color: var(--primary-blue);
  }
  
  .mobile-panel-close {
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
  }
  
  .mobile-panel-close:hover {
    background: rgba(0, 48, 135, 0.05);
  }
  
  .mobile-panel-close svg {
    width: 24px;
    height: 24px;
    color: var(--gray-600);
  }
  
  /* Contenido del panel móvil */
  .mobile-panel-content {
    flex: 1;
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
  }
  
  .mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-8);
  }
  
  .mobile-nav-links li {
    margin-bottom: var(--space-1);
  }
  
  .mobile-nav-links a {
    display: block;
    padding: var(--space-4) var(--space-4);
    color: var(--gray-700);
    font-weight: 500;
    font-size: 18px;
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
    position: relative;
  }
  
  .mobile-nav-links a:hover {
    background: var(--gray-50);
    color: var(--primary-blue);
    transform: translateX(8px);
  }
  
  .mobile-nav-links a::after {
    content: '';
    position: absolute;
    right: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-right: 2px solid var(--gray-400);
    border-bottom: 2px solid var(--gray-400);
    transform: translateY(-50%) rotate(-45deg);
    opacity: 0;
    transition: opacity 0.2s ease;
  }
  
  .mobile-nav-links a:hover::after {
    opacity: 1;
  }
  
  /* Botones del panel móvil */
  .mobile-panel-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-top: auto;
    padding-top: var(--space-6);
    border-top: 1px solid var(--gray-200);
  }
  
  /* Overlay para el fondo */
  .mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 9998!important;
  }
  
  .mobile-overlay.active {
    opacity: 1;
    visibility: visible;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
    .nav-links {
      display: none;
    }
    
    .nav-toggle {
      display: flex;
    }
    
    /* Ajustes para pantallas muy pequeñas */
    @media (max-width: 480px) {
      .mobile-panel-content {
        padding: var(--space-4);
      }
      .header .primary, .header .secondary {
        display: none;
      }
      
      .mobile-nav-links a {
        font-size: 18px;
        padding: var(--space-3) var(--space-4);
        font-family: 'Poppins', Arial, sans-serif;
      }
    }
  }
  
  /* Animación de entrada suave */
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }
  
  .mobile-panel.open .mobile-nav-links li {
    animation: fadeInUp 0.3s ease forwards;
  }
  
  .mobile-panel.open .mobile-nav-links li:nth-child(1) { animation-delay: 0.1s; }
  .mobile-panel.open .mobile-nav-links li:nth-child(2) { animation-delay: 0.15s; }
  .mobile-panel.open .mobile-nav-links li:nth-child(3) { animation-delay: 0.2s; }
  .mobile-panel.open .mobile-nav-links li:nth-child(4) { animation-delay: 0.25s; }
  
  .mobile-panel.open .mobile-panel-buttons {
    animation: fadeInUp 0.3s ease 0.3s forwards;
    opacity: 0;
  }
  
  .mobile-panel.open .mobile-panel-buttons {
    opacity: 1;
  }
  
  /* Asegurar que ningún elemento se salga del viewport */
  * {
    max-width: 100%;
  }

  .container, .hero, .features, .pricing, .testimonials, .cta-section, .footer {
    overflow: hidden;
  }
  
  /* Fix específico para contenedores que pueden causar overflow */
  .container, .hero, .features, .pricing, .testimonials, .cta-section, .footer {
    overflow-x: hidden;
  }
  
  /* Mejorar el responsive del hero */
  @media (max-width: 768px) {
    .hero::before {
      display: none; /* Quitar el elemento decorativo que puede causar overflow */
    }
    
    .hero-cta {
      flex-direction: column;
      align-items: stretch;
    }
    
    .hero-cta .btn {
      width: 100%;
      text-align: center;
    }
  }
  
  /* Mejoras responsive - AGREGAR AL FINAL */
@media (max-width: 768px) {
    .container {
      padding-left: 20px;
      padding-right: 20px;
    }
    
    .features-grid {
      grid-template-columns: 1fr;
      gap: var(--space-6);
    }
    
    .feature-card {
      margin: 0;
      padding: var(--space-6);
    }
    
    .showcase-grid {
      grid-template-columns: 1fr;
      gap: var(--space-8);
    }
  }