/*
================================================================================
                          PROPIEDAD INTELECTUAL                               
                      G&O SOLUCIONES TI CHILE LTDA.                          
================================================================================
                                                                               
  Propietario:    Grupo G&O Soluciones TI Chile Ltda.                        
  Autor Original: Oriel Tapia Catalan                                           
  Desarrollado:   2024-2025                                                   
  Copyright:      © 2025 Grupo G&O Soluciones TI Chile Ltda.                 
                                                                               
  TODOS LOS DERECHOS RESERVADOS                                              
                                                                               
  Este código fuente está protegido por las leyes de derechos de autor.        
  Prohibida su reproducción, distribución o uso comercial sin autorización.                     
                                                                               
  Contacto Legal: legal@grupogyosolucionesti.cl                              
  Sitio Web:     https://www.grupogyosolucionesti.cl                         
                                                                               
================================================================================
*/
/* Modern CSS Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Color Palette */
  --primary-blue: #0066CC;
  --primary-green: #2C5530;
  --secondary-gold: #FFD700;
  --accent-cyan: #00D4FF;
  --dark-bg: #0A0E1A;
  --light-bg: #F8FAFC;
  --text-primary: #1A202C;
  --text-secondary: #4A5568;
  --text-light: #CBD5E0;
  --white: #FFFFFF;
  --gradient-primary: linear-gradient(135deg, #0066CC 0%, #2C5530 100%);
  --gradient-secondary: linear-gradient(135deg, #00D4FF 0%, #0066CC 100%);
  --gradient-accent: linear-gradient(135deg, #FFD700 0%, #FF8C00 100%);
  
  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  
  /* Borders */
  --border-radius: 0.75rem;
  --border-radius-lg: 1rem;
  --border-radius-xl: 1.5rem;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-regular);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--white);
  overflow-x: hidden;
}

/* Utility Classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: var(--font-weight-bold);
}

.highlight {
  color: var(--accent-cyan);
  font-weight: var(--font-weight-semibold);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-tag {
  display: inline-block;
  background: var(--gradient-secondary);
  color: var(--white);
  padding: var(--space-xs) var(--space-md);
  border-radius: 2rem;
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.section-title {
  font-size: 2.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px var(--space-lg);
}

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

.logo-img {
  height: 30px;
  width: auto;
}

.logo-text-container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.logo-text {
  font-size: 1rem;
  font-weight: var(--font-weight-bold);
  color: var(--primary-blue);
  line-height: 1.1;
}

.logo-subtitle {
  font-size: 0.75rem;
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  line-height: 1;
  margin-top: 2px;
}

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

.nav-link {
  text-decoration: none;
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link:hover {
  color: var(--primary-blue);
}

.nav-link.cta-nav {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 4px 8px;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  transition: all var(--transition-normal);
}

.nav-link.cta-nav:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.bar {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  transition: var(--transition-fast);
  border-radius: 2px;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0A0E1A 0%, #1A202C 50%, #2C5530 100%);
  color: var(--white);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  mix-blend-mode: overlay;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: var(--font-weight-extrabold);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: var(--space-xl);

max-width:500px}.hero-buttons{display:flex;gap:var(--space-md);margin-bottom:var(--space-xl)}.btn-primary,.btn-secondary{display:inline-flex;align-items:center;gap:var(--space-xs);padding:8px 16px;border-radius:var(--border-radius);font-weight:var(--font-weight-semibold);font-size:.85rem;text-decoration:none;transition:all var(--transition-normal);border:2px solid transparent}.btn-primary{background:var(--gradient-accent);color:var(--dark-bg)}.btn-primary:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.btn-secondary{background:linear-gradient(135deg,#FFD700 0%,#FFA500 100%);color:var(--dark-bg);border:2px solid #FFD700;box-shadow:0 4px 15px rgba(255,215,0,.3);font-weight:var(--font-weight-bold)}.btn-secondary:hover{background:linear-gradient(135deg,#FFA500 0%,#FF8C00 100%);color:var(--dark-bg);transform:translateY(-3px);box-shadow:0 8px 25px rgba(255,215,0,.5)}.btn-tertiary{display:inline-flex;align-items:center;gap:var(--space-xs);padding:var(--space-md) var(--space-xl);border-radius:var(--border-radius);font-weight:var(--font-weight-semibold);text-decoration:none;transition:all var(--transition-normal);border:2px solid #00D4FF;background:linear-gradient(135deg,#00D4FF 0%,#0099CC 100%);color:var(--white);box-shadow:0 4px 15px rgba(0,212,255,.3)}.btn-tertiary:hover{background:linear-gradient(135deg,#0099CC 0%,#007399 100%);color:var(--white);transform:translateY(-3px);box-shadow:0 8px 25px rgba(0,212,255,.5)}.hero-stats{display:flex;gap:var(--space-xl)}.stat{text-align:center}.stat-number{display:block;font-size:2rem;font-weight:var(--font-weight-bold);color:var(--secondary-gold);line-height:1}.stat-label{font-size:.875rem;color:var(--text-light);text-transform:uppercase;letter-spacing:.05em}.hero-visual{display:flex;justify-content:center;align-items:center;position:relative}.floating-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg);max-width:400px}.tech-card{background:rgba(255,255,255,.1);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.2);border-radius:var(--border-radius-lg);padding:var(--space-lg);text-align:center;transition:all var(--transition-slow);animation:float 6s ease-in-out infinite}.tech-card:nth-child(2){animation-delay:-2s}.tech-card:nth-child(3){animation-delay:-4s}.tech-card:nth-child(4){animation-delay:-1s}.tech-card:hover{transform:scale(1.05) translateY(-10px);background:rgba(255,255,255,.2)}.tech-card i{font-size:2rem;color:var(--accent-cyan);margin-bottom:var(--space-sm)}.tech-card span{display:block;font-size:.875rem;font-weight:var(--font-weight-medium);color:var(--white)}@keyframes float{0%,100%{transform:translateY(0px)}50%{transform:translateY(-20px)}}.scroll-indicator{position:absolute;bottom:var(--space-xl);left:50%;transform:translateX(-50%);z-index:2}.scroll-arrow{animation:bounce 2s infinite;color:var(--white);font-size:1.5rem}@keyframes bounce{0%,20%,50%,80%,100%{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}

/* About Section */
.about-section {
  padding: var(--space-3xl) 0;
  background: var(--light-bg);
}

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

.about-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.about-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.about-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
}

.about-icon i {
  font-size: 2rem;
  color: var(--white);
}

.about-card h3 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.about-card p {
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Solutions Section */
.solutions-section {
  padding: var(--space-3xl) 0;
  background: var(--white);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.solution-card {
  background: var(--white);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  min-height: 400px;
  display: flex;
  flex-direction: column;
}

.solution-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.solution-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.solution-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform var(--transition-slow);
  padding: 10px;
}

.solution-card:hover .solution-image img {
  transform: scale(1.1);
}

.solution-content {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.solution-category {
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.solution-content h3 {
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.solution-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  flex: 1;
}

.solution-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}

.tag {
  background: rgba(0, 102, 204, 0.1);
  color: var(--primary-blue);
  padding: 0.25rem 0.75rem;
  border-radius: var(--border-radius-full);
  font-size: 0.75rem;
  font-weight: var(--font-weight-medium);
  border: 1px solid rgba(0, 102, 204, 0.2);
}

.solution-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  transition: color var(--transition-normal);
  margin-top: auto;
}

.solution-link:hover {
  color: var(--accent-cyan);
}

.solution-link i {
  transition: transform var(--transition-normal);
}

.solution-link:hover i {
  transform: translateX(5px);
}

.solution-title {
  font-size: 1.25rem;
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.solution-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  font-size: 0.9rem;
}

.solution-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.feature-tag {
  background: rgba(0, 102, 204, 0.1);
  color: var(--primary-blue);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  font-weight: var(--font-weight-medium);
}

.solution-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--primary-blue);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-fast);
}

.solution-link:hover {
  color: var(--primary-green);
  transform: translateX(5px);
}

/* Technology Section */
.tech-section {
  padding: var(--space-3xl) 0;
  background: var(--dark-bg);
  color: var(--white);
}

.tech-section .section-title {
  color: var(--white);
}

.tech-section .section-subtitle {
  color: var(--text-light);
}

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

.tech-item {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-normal);
}

.tech-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-5px);
}

.tech-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
}

.tech-icon i {
  font-size: 2rem;
  color: var(--white);
}

.tech-item h3 {
  font-size: 1.25rem;
  font-weight: var(--font-weight-semibold);
  color: var(--white);
  margin-bottom: var(--space-md);
}

.tech-item p {
  color: var(--text-light);
  line-height: 1.7;
}

/* Sectors Section */
.sectors-section {
  padding: var(--space-3xl) 0;
  background: var(--light-bg);
}

.sectors-tabs {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin: var(--space-xl) 0;
}

.sector-tab {
  padding: var(--space-md) var(--space-xl);
  border: none;
  background: var(--white);
  color: var(--text-secondary);
  border-radius: var(--border-radius);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.sector-tab.active,
.sector-tab:hover {
  background: var(--gradient-primary);
  color: var(--white);
  transform: translateY(-2px);
}

.sectors-content {
  margin-top: var(--space-xl);
}

.sector-panel {
  display: none;
}

.sector-panel.active {
  display: block;
  animation: fadeInUp 0.5s ease;
}

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

.sector-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border-left: 4px solid var(--primary-blue);
}

.sector-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--primary-green);
}

.sector-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.sector-icon i {
  font-size: 1.5rem;
  color: var(--white);
}

.sector-card h3 {
  font-size: 1.25rem;
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.sector-card p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.sector-card ul {
  list-style: none;
}

.sector-card li {
  color: var(--text-secondary);
  padding: var(--space-xs) 0;
  position: relative;
  padding-left: var(--space-md);
}

.sector-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-green);
  font-weight: var(--font-weight-bold);
}

.sector {
  background-color: #f8f9fa;
  padding: 2rem;
  border-radius: 8px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sector:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.sector h3 {
  color: #2c5530;
  margin-bottom: 1rem;
}

/* Carrusel de soluciones */
.carrusel {
  text-align: center;
  padding: 4rem 2rem;
  background-color: #f8f9fa;
}

.carrusel h2 {
  margin-bottom: 3rem;
  color: #2c5530;
}

.slider {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  gap: 2rem;
  padding: 1rem 0;
}

.slide {
  flex: 0 0 auto;
  width: 250px;
  scroll-snap-align: center;
  transition: transform 0.3s ease;
}

.slide:hover {
  transform: scale(1.05);
}

/* Contact Section */
.contact-section {
  padding: var(--space-3xl) 0;
  background: var(--dark-bg);
  color: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: start;
}

.contact-info h2 {
  font-size: 2.5rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-lg);
  line-height: 1.2;
}

.contact-info p {
  font-size: 1.125rem;
  color: var(--text-light);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-method {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  color: var(--text-light);
}

.contact-method i {
  width: 20px;
  color: var(--accent-cyan);
}

.contact-form {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-xl);
  padding: var(--space-xl);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: var(--font-weight-medium);
  color: var(--white);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius);
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  font-family: var(--font-primary);
  transition: all var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-cyan);
  background: rgba(255, 255, 255, 0.15);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 3rem;
}

.form-group select option {
  background-color: var(--dark-bg);
  color: var(--white);
  padding: 0.5rem;
}

.form-group select optgroup {
  background-color: var(--primary-blue);
  color: var(--white);
  font-weight: var(--font-weight-bold);
  font-style: normal;
}

.btn-submit {
  width: 100%;
  padding: var(--space-md);
  background: var(--gradient-accent);
  color: var(--dark-bg);
  border: none;
  border-radius: var(--border-radius);
  font-weight: var(--font-weight-semibold);
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Footer */
.footer {
  background: #000;
  color: var(--white);
  padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-section h3 {
  font-size: 1.125rem;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-lg);
  color: var(--white);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: var(--space-sm);
}

.footer-section ul li a {
  color: var(--text-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-section ul li a:hover {
  color: var(--accent-cyan);
}

.footer-logo {
  height: 40px;
  margin-bottom: var(--space-md);
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: all var(--transition-normal);
}

.social-links a:hover {
  background: var(--primary-blue);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: var(--text-light);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-lg);
    padding: var(--space-xl) 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-stats {
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-lg);
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .floating-cards {
    grid-template-columns: 1fr;
    max-width: 250px;
  }
  
  .sectors-tabs {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-sm);
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  .solutions-grid,
  .about-grid,
  .tech-grid,
  .sector-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-content {
    padding: var(--space-lg);
  }
}

/* Performance Optimizations */
.solution-image img,
.hero-bg-image {
  content-visibility: auto;
  contain-intrinsic-size: 200px;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .scroll-arrow {
    animation: none;
  }
  
  .tech-card {
    animation: none;
  }
}

/* Focus styles for accessibility */
button:focus,
input:focus,
select:focus,
textarea:focus,
a:focus {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .navbar,
  .hero-visual,
  .contact-section,
  .footer {
    display: none;
  }
  
  .hero {
    min-height: auto;
    padding: var(--space-lg);
  }
  
  body {
    background: white;
    color: black;
  }
}

/* ==============================================
   CLIENT ACCESS SECTION STYLES
   ============================================== */

.client-access-section {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: var(--space-3xl) 0;
  position: relative;
  overflow: hidden;
}

.client-access-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml;charset=UTF-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(0,102,204,0.05)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
  z-index: 1;
}

.client-access-section .container {
  position: relative;
  z-index: 2;
}

.access-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.access-card {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 102, 204, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

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

.access-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 102, 204, 0.15);
}

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

.access-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  position: relative;
}

.access-icon::after {
  content: '';
  position: absolute;
  inset: -4px;
  background: conic-gradient(from 0deg, transparent, var(--primary-blue), transparent);
  border-radius: 50%;
  z-index: -1;
  animation: rotate 3s linear infinite;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.access-card:hover .access-icon::after {
  opacity: 1;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.access-icon i {
  font-size: 2rem;
  color: white;
}

.access-card h3 {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  text-align: center;
}

.access-card p {
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.access-features {
  margin-bottom: var(--space-xl);
}

.access-features ul {
  list-style: none;
}

.access-features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.access-features li i {
  color: var(--primary-green);
  font-size: 0.9rem;
  width: 16px;
}

.btn-access {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  font-weight: var(--font-weight-semibold);
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  position: relative;
  overflow: hidden;
}

.btn-access::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

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

.btn-access:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 102, 204, 0.3);
}

.btn-access:active {
  transform: translateY(0);
}

.support-info {
  margin-top: var(--space-3xl);
  text-align: center;
}

.support-card {
  background: white;
  border-radius: var(--border-radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-md);
  border: 2px solid var(--secondary-gold);
  display: inline-block;
  max-width: 500px;
}

.support-card h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.support-card h4 i {
  color: var(--secondary-gold);
}

.support-card p {
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.support-contacts {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.support-contacts span {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
}

.support-contacts i {
  color: var(--primary-blue);
}

/* Navigation Client Access Link */
.nav-link.client-access {
  background: var(--gradient-secondary);
  color: white !important;
  padding: 4px 8px;
  border-radius: var(--border-radius);
  font-weight: var(--font-weight-semibold);
  font-size: 0.75rem;
  transition: all 0.3s ease;
}

.nav-link.client-access:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Responsive Design */
@media (max-width: 768px) {
  .access-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .access-card {
    padding: var(--space-lg);
  }
  
  .support-contacts {
    align-items: center;
  }
  
  .client-access-section {
    padding: var(--space-2xl) 0;
  }
}

/* Estilos para la tarjeta de Ciberseguridad */
.cyber-security-card {
  border: 2px solid #FF6B35;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.05) 0%, rgba(255, 107, 53, 0.1) 100%);
  position: relative;
  overflow: hidden;
}

.cyber-security-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #FF6B35, #FF8C42, #FF6B35);
  animation: securityPulse 3s ease-in-out infinite;
}

@keyframes securityPulse {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}

.cyber-security-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 200px;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  position: relative;
  overflow: hidden;
}

.security-shield {
  font-size: 4rem;
  color: #FF6B35;
  margin-bottom: 1rem;
  animation: shieldGlow 2s ease-in-out infinite alternate;
}

@keyframes shieldGlow {
  from {
    text-shadow: 0 0 20px rgba(255, 107, 53, 0.5);
    transform: scale(1);
  }
  to {
    text-shadow: 0 0 30px rgba(255, 107, 53, 0.8);
    transform: scale(1.05);
  }
}

.security-elements {
  display: flex;
  gap: 15px;
  position: absolute;
  bottom: 20px;
}

.security-dot {
  width: 8px;
  height: 8px;
  background: #FF6B35;
  border-radius: 50%;
  animation: securityBlink 1.5s ease-in-out infinite;
}

.security-dot:nth-child(2) {
  animation-delay: 0.5s;
}

.security-dot:nth-child(3) {
  animation-delay: 1s;
}

@keyframes securityBlink {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

.partner-badge {
  background: linear-gradient(135deg, #FF6B35, #FF8C42);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: bold;
  display: inline-block;
  margin-bottom: 8px;
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.cyber-link {
  background: linear-gradient(135deg, #FF6B35, #FF8C42) !important;
  color: white !important;
  border: none !important;
}

.cyber-link:hover {
  background: linear-gradient(135deg, #e55a2b, #e57835) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 53, 0.3);
}

.cyber-link i {
  color: white;
}

/* Efectos especiales para la tarjeta de ciberseguridad */
.cyber-security-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(255, 107, 53, 0.2);
}

.cyber-security-card:hover .security-shield {
  animation-duration: 1s;
}

.cyber-security-card:hover .security-dot {
  animation-duration: 0.8s;
}

/* ===============================================
   WHATSAPP CHAT STYLES
   =============================================== */

.whatsapp-chat-cta {
  margin: 2rem 0;
  display: flex;
  justify-content: center;
}

.btn-whatsapp-chat {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: white;
  text-decoration: none;
  border-radius: 50px;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: none;
  cursor: pointer;
  font-family: var(--font-primary);
  font-weight: var(--font-weight-semibold);
  min-width: 320px;
  justify-content: space-between;
}

.btn-whatsapp-chat:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(37, 211, 102, 0.4);
  color: white;
  text-decoration: none;
}

.btn-whatsapp-chat:active {
  transform: translateY(0);
}

.btn-whatsapp-chat .chat-icon-wrapper {
  position: relative;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  flex-shrink: 0;
}

.btn-whatsapp-chat .chat-icon-wrapper i {
  font-size: 20px;
  z-index: 2;
  position: relative;
}

.btn-whatsapp-chat .chat-pulse {
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  animation: whatsapp-pulse 2s infinite;
}

@keyframes whatsapp-pulse {
  0% {
    transform: scale(0.95);
    opacity: 1;
  }
  70% {
    transform: scale(1.1);
    opacity: 0.4;
  }
  100% {
    transform: scale(1.15);
    opacity: 0;
  }
}

.btn-whatsapp-chat .chat-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex-grow: 1;
  margin-left: 0.5rem;
}

.btn-whatsapp-chat .chat-title {
  font-size: 1.1rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: 0.2rem;
  line-height: 1.2;
}

.btn-whatsapp-chat .chat-subtitle {
  font-size: 0.85rem;
  opacity: 0.9;
  font-weight: var(--font-weight-regular);
  line-height: 1.2;
}

.btn-whatsapp-chat .chat-arrow {
  font-size: 16px;
  opacity: 0.8;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.btn-whatsapp-chat:hover .chat-arrow {
  transform: translateX(5px);
  opacity: 1;
}

/* Responsive WhatsApp Chat */
@media (max-width: 768px) {
  .whatsapp-chat-cta {
    margin: 1.5rem 0;
  }
  
  .btn-whatsapp-chat {
    padding: 0.875rem 1.5rem;
    min-width: 280px;
    gap: 0.75rem;
  }
  
  .btn-whatsapp-chat .chat-icon-wrapper {
    width: 35px;
    height: 35px;
  }
  
  .btn-whatsapp-chat .chat-icon-wrapper i {
    font-size: 18px;
  }
  
  .btn-whatsapp-chat .chat-title {
    font-size: 1rem;
  }
  
  .btn-whatsapp-chat .chat-subtitle {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .btn-whatsapp-chat {
    min-width: 260px;
    padding: 0.75rem 1.25rem;
  }
  
  .btn-whatsapp-chat .chat-title {
    font-size: 0.95rem;
  }
  
  .btn-whatsapp-chat .chat-subtitle {
    font-size: 0.75rem;
  }
}