/* Reset y Variables CSS */
:root {
  /* Colores principales */
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --primary-light: #a5b4fc;
  --secondary-color: #1e40af;
  --secondary-dark: #1d4ed8;
  --success-color: #10b981;
  --success-dark: #059669;
  --warning-color: #f59e0b;
  --warning-dark: #d97706;
  --info-color: #06b6d4;
  --info-dark: #0891b2;
  
  /* Colores de fondo */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-dark: #0f172a;
  --bg-card: #ffffff;
  
  /* Colores de texto */
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --text-white: #ffffff;
  
  /* Gradientes */
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --gradient-secondary: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
  --gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  
  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  
  /* Transiciones */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Espaciado */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 5rem;
  --spacing-5xl: 6rem;
  
  /* Tipografía */
  --font-family-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-family-mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Border radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
}

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

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

body {
  font-family: var(--font-family-primary);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Cursor personalizado */
.cursor {
  position: fixed;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-color);
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transition: transform 0.1s ease;
}

.cursor-follower {
  position: fixed;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--primary-color);
  pointer-events: none;
  z-index: 9998;
  opacity: 0.5;
  transition: transform 0.15s ease;
}

/* Loader */
.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-hero);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-content {
  text-align: center;
  color: var(--text-white);
}

.loader-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  margin: 0 auto 1rem;
  animation: pulse 2s infinite;
}

.loader-text {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  opacity: 0.8;
}

.loader-progress {
  width: 200px;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin: 0 auto;
}

.loader-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  animation: loading 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes loading {
  0% { width: 0%; }
  50% { width: 70%; }
  100% { width: 100%; }
}

/* Utilidades */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  border: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-sm {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: 0.875rem;
}

.btn-lg {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: 1.125rem;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--text-white);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary {
  background: var(--gradient-secondary);
  color: var(--text-white);
  box-shadow: var(--shadow-md);
}

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

.btn-success {
  background: var(--gradient-success);
  color: var(--text-white);
  box-shadow: var(--shadow-md);
}

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

.btn-outline {
  background: transparent;
  color: var(--text-white);
  border: 2px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

.btn-shine {
  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:hover .btn-shine {
  left: 100%;
}

.whatsapp-icon {
  width: 1.25rem;
  height: 1.25rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.badge-primary {
  background: rgba(99, 102, 241, 0.2);
  color: #a5b4fc;
}

.badge-success {
  background: rgba(16, 185, 129, 0.2);
  color: #6ee7b7;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

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

.modal-content {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-2xl);
  max-width: 28rem;
  width: 100%;
  margin: var(--spacing-md);
  padding: var(--spacing-xl);
  position: relative;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: none;
  border: none;
  padding: var(--spacing-xs);
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.modal-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.modal-header h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.modal-header p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.modal-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.cv-option {
  width: 100%;
  padding: var(--spacing-xl);
  border: 2px solid;
  border-radius: var(--radius-lg);
  background: none;
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.admin-cv {
  background: linear-gradient(145deg, #eff6ff, #dbeafe);
  border-color: #bfdbfe;
}

.admin-cv:hover {
  background: linear-gradient(145deg, #dbeafe, #bfdbfe);
  border-color: #93c5fd;
  transform: translateY(-2px);
}

.tech-cv {
  background: linear-gradient(145deg, #f0fdf4, #dcfce7);
  border-color: #bbf7d0;
}

.tech-cv:hover {
  background: linear-gradient(145deg, #dcfce7, #bbf7d0);
  border-color: #86efac;
  transform: translateY(-2px);
}

.cv-option-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  width: 100%;
}

.cv-icon {
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.admin-icon {
  background: #2563eb;
  color: white;
}

.tech-icon {
  background: #059669;
  color: white;
}

.cv-info {
  flex: 1;
}

.cv-info h3 {
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.admin-cv .cv-info h3 {
  color: #1e3a8a;
}

.tech-cv .cv-info h3 {
  color: #065f46;
}

.cv-info p {
  font-size: 0.875rem;
}

.admin-cv .cv-info p {
  color: #1d4ed8;
}

.tech-cv .cv-info p {
  color: #047857;
}

.download-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.admin-cv .download-icon {
  color: #2563eb;
}

.tech-cv .download-icon {
  color: #059669;
}

.cv-description {
  font-size: 0.75rem;
  line-height: 1.5;
}

.admin-cv .cv-description {
  color: #2563eb;
}

.tech-cv .cv-description {
  color: #059669;
}

.modal-footer {
  text-align: center;
  margin-top: var(--spacing-md);
}

.modal-footer p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  z-index: var(--z-fixed);
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

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

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-primary);
}

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

.brand-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary-color);
  animation: pulse 2s infinite;
}

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

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-normal);
}

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

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

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
  z-index: var(--z-modal);
}

.hamburger-line {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  margin: 3px 0;
  transition: var(--transition-normal);
  border-radius: 2px;
}

.mobile-menu-btn.active .hamburger-line:nth-child(1) {
  transform: rotate(-45deg) translate(-5px, 6px);
}

.mobile-menu-btn.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active .hamburger-line:nth-child(3) {
  transform: rotate(45deg) translate(-5px, -6px);
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-link {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--bg-secondary);
    text-align: center;
    width: 100%;
  }

  .nav-menu .btn {
    margin-top: var(--spacing-md);
    justify-content: center;
  }
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 5rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 25% 25%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
  animation: patternMove 20s ease-in-out infinite;
}

@keyframes patternMove {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(120deg); }
  66% { transform: translate(-20px, 20px) rotate(240deg); }
}

/* Partículas */
.particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

/* Elementos flotantes */
.floating-elements {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.floating-element {
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  animation: float 8s ease-in-out infinite;
}

.floating-1 {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-2 {
  top: 60%;
  right: 15%;
  animation-delay: -2s;
}

.floating-3 {
  bottom: 30%;
  left: 20%;
  animation-delay: -4s;
}

.floating-4 {
  top: 40%;
  right: 30%;
  animation-delay: -1s;
}

.floating-5 {
  bottom: 20%;
  right: 10%;
  animation-delay: -3s;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  33% {
    transform: translateY(-20px) rotate(120deg);
  }
  66% {
    transform: translateY(10px) rotate(240deg);
  }
}

.hero-content {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  text-align: center;
  color: var(--text-white);
}

.hero-inner {
  max-width: 64rem;
  margin: 0 auto;
}

.profile-section {
  margin-bottom: var(--spacing-2xl);
}

.profile-image-container {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-xl);
}

.profile-image {
  position: relative;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: 700;
  box-shadow: var(--shadow-2xl);
  margin: 0 auto;
}

.profile-initials {
  position: relative;
  z-index: 2;
}

.profile-ring {
  position: absolute;
  inset: -10px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: rotate 10s linear infinite;
}

.profile-pulse {
  position: absolute;
  inset: -20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  animation: pulse 3s ease-in-out infinite;
}

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

.status-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success-color);
  animation: pulse 2s infinite;
}

.badges-container {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-top: var(--spacing-xl);
}

.hero-text {
  margin-bottom: var(--spacing-2xl);
}

.hero-title {
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 800;
  margin-bottom: var(--spacing-xl);
  line-height: 1.1;
}

.title-line {
  display: block;
  background: linear-gradient(135deg, #ffffff, #e2e8f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.title-subtitle {
  display: block;
  font-size: clamp(1.25rem, 4vw, 1.5rem);
  color: rgba(255, 255, 255, 0.8);
  font-weight: 300;
  margin: var(--spacing-md) 0;
}

.title-highlight {
  display: block;
  position: relative;
  margin-top: var(--spacing-md);
}

.highlight-text {
  position: relative;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textGlow 3s ease-in-out infinite alternate;
  margin: 0 var(--spacing-sm);
}

.highlight-text:nth-child(2) {
  animation-delay: 1s;
}

.highlight-text:nth-child(3) {
  animation-delay: 2s;
}

@keyframes textGlow {
  from {
    filter: brightness(1);
    transform: scale(1);
  }
  to {
    filter: brightness(1.2);
    transform: scale(1.02);
  }
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(255, 255, 255, 0.8);
  max-width: 48rem;
  margin: 0 auto var(--spacing-2xl);
  line-height: 1.7;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-2xl) auto;
  max-width: 600px;
}

.stat-item {
  text-align: center;
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-3xl);
}

.hero-contact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  color: inherit;
  text-decoration: none;
  transition: all var(--transition-normal);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info {
  text-align: left;
}

.contact-label {
  display: block;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.contact-value {
  display: block;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-2xl);
}

.social-link {
  position: relative;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--text-white);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.social-link:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: var(--shadow-xl);
}

.social-link.github:hover {
  background: #333;
  border-color: #333;
}

.social-link.linkedin:hover {
  background: #0077b5;
  border-color: #0077b5;
}

.social-link.whatsapp:hover {
  background: #25d366;
  border-color: #25d366;
}

.social-link.email:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.social-tooltip {
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.social-link:hover .social-tooltip {
  opacity: 1;
  visibility: visible;
}

.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  color: rgba(255, 255, 255, 0.6);
  animation: bounce 2s infinite;
}

.scroll-mouse {
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 12px;
  position: relative;
}

.scroll-wheel {
  width: 4px;
  height: 8px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 2px;
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 2s infinite;
}

.scroll-text {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

@keyframes scroll {
  0% {
    opacity: 0;
    transform: translateX(-50%) translateY(0);
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(16px);
  }
}

/* Impact Metrics Section */
.impact-metrics {
  padding: var(--spacing-5xl) 0;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

.impact-metrics::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
  animation: patternMove 15s ease-in-out infinite;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  position: relative;
  z-index: 2;
  margin-bottom: var(--spacing-4xl);
}

.metric-card {
  background: var(--gradient-card);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.metric-card.primary::before {
  background: var(--gradient-primary);
}

.metric-card.success::before {
  background: var(--gradient-success);
}

.metric-card.warning::before {
  background: linear-gradient(135deg, var(--warning-color), var(--warning-dark));
}

.metric-card.info::before {
  background: linear-gradient(135deg, var(--info-color), var(--info-dark));
}

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

.metric-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-2xl);
}

.metric-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-xl);
  color: white;
  transition: all var(--transition-normal);
}

.metric-card.primary .metric-icon {
  background: var(--gradient-primary);
}

.metric-card.success .metric-icon {
  background: var(--gradient-success);
}

.metric-card.warning .metric-icon {
  background: linear-gradient(135deg, var(--warning-color), var(--warning-dark));
}

.metric-card.info .metric-icon {
  background: linear-gradient(135deg, var(--info-color), var(--info-dark));
}

.metric-card:hover .metric-icon {
  transform: scale(1.1) rotate(5deg);
}

.metric-icon i {
  width: 2.5rem;
  height: 2.5rem;
  stroke-width: 2;
}

.metric-content {
  position: relative;
  z-index: 2;
}

.metric-number {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: var(--spacing-sm);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.metric-unit {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-left: var(--spacing-xs);
}

.metric-label {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.metric-description {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-normal);
}

.metric-card:hover .metric-description {
  opacity: 1;
  transform: translateY(0);
}

.impact-story {
  background: var(--bg-card);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-3xl);
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  position: relative;
  z-index: 2;
}

.story-content h3 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
}

.story-content p {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--spacing-xl);
}

.story-highlights {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.highlight {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(16, 185, 129, 0.1);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--success-color);
}

.highlight i {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--success-color);
  flex-shrink: 0;
}

.highlight span {
  color: var(--text-primary);
  font-weight: 500;
}

.story-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.comparison-chart {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  width: 100%;
}

.chart-bar {
  position: relative;
  height: 60px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: var(--radius-lg);
  position: relative;
  transition: width 2s ease-out;
  width: 0;
}

.chart-bar.encarnacion .bar-fill {
  background: var(--gradient-primary);
}

.chart-bar.others .bar-fill {
  background: var(--gradient-secondary);
}

.bar-label {
  position: absolute;
  top: 50%;
  left: var(--spacing-md);
  transform: translateY(-50%);
  font-weight: 600;
  color: var(--text-primary);
  z-index: 2;
}

.bar-label span {
  display: block;
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Secciones */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-4xl);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--gradient-primary);
  color: var(--text-white);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.section-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Value Proposition */
.value-proposition {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-primary);
}

.value-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4xl);
  align-items: start;
}

.competencies-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
}

.competencies-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.competency-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl);
  background: var(--gradient-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.competency-item:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.competency-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.competency-icon i {
  width: 1.75rem;
  height: 1.75rem;
}

.competency-content {
  flex: 1;
}

.competency-content h4 {
  font-weight: 600;
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.competency-content p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.competency-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tag {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.methodology-section {
  margin-top: var(--spacing-4xl);
}

.methodology-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.methodology-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.flow-step {
  flex: 1;
  min-width: 280px;
  max-width: 320px;
  background: var(--gradient-card);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.flow-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.step-number {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto var(--spacing-lg);
}

.step-content h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.step-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.step-example {
  padding: var(--spacing-md);
  background: rgba(16, 185, 129, 0.1);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--success-color);
  font-size: 0.875rem;
  text-align: left;
}

.step-example strong {
  color: var(--success-color);
}

.flow-arrow {
  color: var(--primary-color);
  font-size: 2rem;
  flex-shrink: 0;
}

/* Projects Section */
.projects {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-secondary);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-4xl);
}

.project-card {
  background: var(--gradient-card);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.8);
  position: relative;
  overflow: hidden;
}

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

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

.project-card:hover {
  box-shadow: var(--shadow-2xl);
  transform: translateY(-8px);
}

.project-card.featured {
  grid-column: span 2;
  background: linear-gradient(145deg, #ffffff 0%, #f0f9ff 100%);
  border: 2px solid rgba(99, 102, 241, 0.2);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.project-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.project-icon i {
  width: 1.75rem;
  height: 1.75rem;
}

.project-status {
  flex-shrink: 0;
}

.status-badge {
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.active {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success-color);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.project-content h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.project-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
}

.project-impact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.impact-metric {
  text-align: center;
  padding: var(--spacing-md);
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.metric-value {
  display: block;
  font-size: 1.25rem; /* Reducido de 1.5rem */
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.metric-label {
  font-size: 0.7rem; /* Reducido de 0.75rem */
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: normal; /* Asegura que el texto se ajuste */
  word-wrap: break-word; /* Rompe palabras largas si es necesario */
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
}

.tech-tag {
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.project-story {
  margin-bottom: var(--spacing-xl);
}

.project-story h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.project-story h4:first-child {
  margin-top: 0;
}

.project-story p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.project-story ul {
  list-style: none;
  padding: 0;
}

.project-story li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  color: var(--text-secondary);
}

.project-story li::before {
  content: '✓';
  color: var(--success-color);
  font-weight: 600;
  flex-shrink: 0;
}

.project-actions {
  display: flex;
  gap: var(--spacing-md);
}

.projects-cta {
  text-align: center;
  padding: var(--spacing-3xl);
  background: var(--gradient-card);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.8);
}

.cta-content h3 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.cta-content p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Tech Stack */
.tech-stack {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-primary);
}

.tech-grid {
  display: grid;
grid-template-columns: repeat(4, minmax(280px, 1fr)); /* Aumenta de 240px a 280px */
gap: var(--spacing-lg);}

@media (max-width: 1200px) { /* Ajuste para pantallas más pequeñas si 4 columnas no caben */
  .tech-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); /* Mantener min-width aumentado */
  }
}

@media (max-width: 768px) { /* Asegurar que en móvil se mantenga una columna */
  .tech-grid {
    grid-template-columns: 1fr;
  }
}

.tech-category {
  background: var(--gradient-card);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.8);
  position: relative;
  overflow: hidden;
}

.tech-category::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.tech-category:hover::before {
  transform: scaleX(1);
}

.tech-category:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-8px);
}

.tech-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.tech-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all var(--transition-normal);
}

.tech-icon.frontend {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.tech-icon.backend {
  background: linear-gradient(135deg, #10b981, #047857);
}

.tech-icon.business {
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
}

.tech-icon.tools {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.tech-icon.project-management {
  background: linear-gradient(135deg, #ef4444, #dc2626); /* Color para Project Management */
}

.tech-icon.leadership {
  background: linear-gradient(135deg, #60a5fa, #3b82f6); /* Nuevo color para Liderazgo Proactivo */
}

.tech-icon.economic-impact {
  background: linear-gradient(135deg, #22c55e, #16a34a); /* Nuevo color para Impacto Económico */
}

.tech-icon.solution-design {
  background: linear-gradient(135deg, #a855f7, #9333ea); /* Nuevo color para Diseño de Soluciones */
}

.tech-category:hover .tech-icon {
  transform: scale(1.1) rotate(5deg);
}

.tech-icon i {
  width: 60px;
  height: 60px;
}

.tech-header h3 {
  font-weight: 600;
  font-size: 1.1rem; /* Mantenido el tamaño de fuente reducido */
  color: var(--text-primary);
}

.tech-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--spacing-md);
}

.tech-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: var(--radius-lg);
  font-size: 0.8rem; /* Mantenido el tamaño de fuente reducido */
  font-weight: 500;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.tech-item:hover {
  background: white;
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.tech-item i {
  width: 1rem;
  height: 1rem;
  color: var(--primary-color);
}

/* Experience */
.experience {
  padding: var(--spacing-5xl) 0;
  background: var(--bg-secondary);
}

.experience-timeline {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.timeline-line {
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary-color), var(--success-color));
}

.experience-item {
  position: relative;
  margin-bottom: var(--spacing-4xl);
  padding-left: 80px;
}

.experience-marker {
  position: absolute;
  left: 0;
  top: var(--spacing-lg);
}

.marker-dot {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient-card);
  border: 4px solid var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.marker-dot.current {
  border-color: var(--success-color);
  animation: pulse 2s infinite;
}

.marker-dot.education {
  border-color: #8b5cf6;
}

.marker-pulse {
  position: absolute;
  inset: -10px;
  border: 2px solid var(--success-color);
  border-radius: 50%;
  opacity: 0.3;
  animation: pulse 2s infinite;
}

.experience-content {
  background: var(--gradient-card);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.experience-content:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.experience-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-lg);
}

.experience-info h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.company {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.period {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.experience-status {
  flex-shrink: 0;
}

.role-evolution {
  margin-bottom: var(--spacing-xl);
}

.role-evolution h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.role-description {
  color: var(--text-secondary);
  line-height: 1.7;
}

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

.achievement {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: rgba(16, 185, 129, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(16, 185, 129, 0.1);
}

.achievement-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--gradient-success);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.achievement-icon i {
  width: 1.25rem;
  height: 1.25rem;
}

.achievement-content h5 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.achievement-content p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.impact-metrics-small {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.metric {
  text-align: center;
}

.metric-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  display: block;
}

.metric-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.key-contributions {
  margin-bottom: var(--spacing-xl);
}

.key-contributions h5 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.key-contributions ul {
  list-style: none;
  padding: 0;
}

.key-contributions li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
  line-height: 1.6;
}

.key-contributions li::before {
  content: '▸';
  color: var(--primary-color);
  font-weight: 600;
  flex-shrink: 0;
}

.systems-developed {
  margin-bottom: var(--spacing-xl);
}

.systems-developed h5 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.systems-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.system-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-weight: 500;
}

.system-item i {
  width: 1rem;
  height: 1rem;
  color: var(--primary-color);
}

.key-learnings {
  margin-bottom: var(--spacing-xl);
}

.key-learnings h5 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.key-learnings ul {
  list-style: none;
  padding: 0;
}

.key-learnings li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

.key-learnings li::before {
  content: '•';
  color: var(--primary-color);
  font-weight: 600;
  flex-shrink: 0;
}

.education-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xl);
}

.education-categories {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.education-category h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid rgba(139, 92, 246, 0.2);
}

.education-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.education-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: rgba(139, 92, 246, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(139, 92, 246, 0.1);
}

.education-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.education-icon i {
  width: 1.25rem;
  height: 1.25rem;
}

.education-info {
  flex: 1;
}

.education-degree {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.education-institution {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* CTA Section */
.cta {
  padding: var(--spacing-5xl) 0;
  position: relative;
  overflow: hidden;
  color: var(--text-white);
}

.cta-bg {
  position: absolute;
  inset: 0;
}

.cta-gradient {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

.cta-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 25% 25%, rgba(99, 102, 241, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(16, 185, 129, 0.2) 0%, transparent 50%);
  animation: patternMove 20s ease-in-out infinite;
}

.cta-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-header h2 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-lg);
  line-height: 1.2;
}

.cta-header p {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--spacing-2xl);
  line-height: 1.7;
}

.value-proposition-cta {
  margin-bottom: var(--spacing-2xl);
}

.value-points {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.value-point {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-weight: 500;
}

.value-point i {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-white);
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-3xl);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.contact-item-cta {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition-normal);
}

.contact-item-cta:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.contact-item-cta .contact-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item-cta .contact-icon i,
.contact-item-cta .contact-icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.contact-item-cta .contact-info {
  text-align: left;
}

.contact-item-cta .contact-label {
  display: block;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--spacing-xs);
}

.contact-item-cta .contact-value {
  display: block;
  font-size: 1rem;
  color: var(--text-white);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-item-cta .contact-value:hover {
  color: rgba(255, 255, 255, 0.8);
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

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

.footer-brand {
  grid-column: span 1;
}

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

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
}

.footer-info h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--spacing-sm);
}

.footer-info p {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
}

.footer-quote {
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary-color);
}

.footer-quote p {
  margin: 0;
  font-style: italic;
  color: rgba(255, 255, 255, 0.9);
}

.footer-section h4 {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin-bottom: var(--spacing-lg);
}

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

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

.footer-section a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-section a:hover {
  color: white;
}

.footer-social h4 {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin-bottom: var(--spacing-lg);
}

.footer-social .social-links {
  justify-content: flex-start;
  margin: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.footer-made {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.heart-icon {
  width: 1rem;
  height: 1rem;
  color: #ef4444;
  animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* Responsive Design */
@media (max-width: 1024px) {
  .value-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }
  
  .tech-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }

  .impact-story {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

  .methodology-flow {
    flex-direction: column;
  }

  .flow-arrow {
    transform: rotate(90deg);
  }

  .project-card.featured {
    grid-column: span 1;
  }
}

@media (max-width: 768px) {
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn-lg {
    width: 100%;
    max-width: 300px;
  }

  .hero-contact {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .metrics-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .tech-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .experience-item {
    padding-left: 0;
    margin-left: var(--spacing-xl);
  }

  .timeline-line {
    left: 10px;
  }

  .experience-marker {
    left: -20px;
  }

  .marker-dot {
    width: 40px;
    height: 40px;
  }

  .experience-header {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }

  .achievements-grid {
    grid-template-columns: 1fr;
  }

  .impact-metrics-small {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .value-points {
    flex-direction: column;
    align-items: center;
  }

  .competencies-list {
    gap: var(--spacing-xl);
  }

  .competency-item {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .badges-container {
    flex-direction: column;
    align-items: center;
  }

  .hero-contact {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .contact-item {
    justify-content: center;
  }

  .social-links {
    gap: var(--spacing-md);
  }

  .floating-elements {
    display: none;
  }

  .particles {
    display: none;
  }

  .section-title {
    font-size: 2rem;
  }

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

  .metric-number {
    font-size: 3rem;
  }

  .tech-category {
    padding: var(--spacing-lg);
  }

  .experience-content {
    padding: var(--spacing-lg);
  }

  .project-card {
    padding: var(--spacing-lg);
  }

  .modal-content {
    margin: var(--spacing-sm);
    padding: var(--spacing-lg);
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .stat-item {
    padding: var(--spacing-md);
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .tech-items {
    grid-template-columns: 1fr;
  }
}

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

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Utilidades de animación */
.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in-left {
  animation: fadeInLeft 0.6s ease-out;
}

.animate-fade-in-right {
  animation: fadeInRight 0.6s ease-out;
}

/* Efectos de hover mejorados */
.btn:active {
  transform: translateY(0) scale(0.98);
}

.social-link:active {
  transform: translateY(-1px) scale(0.95);
}

.metric-card:active {
  transform: translateY(-4px) scale(1.01);
}

/* Mejoras de accesibilidad */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .floating-element,
  .particles,
  .loader-logo,
  .profile-ring,
  .profile-pulse,
  .scroll-indicator {
    animation: none !important;
  }
}

/* Focus states para accesibilidad */
.btn:focus,
.nav-link:focus,
.social-link:focus,
.contact-item:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  .navbar,
  .floating-elements,
  .particles,
  .scroll-indicator,
  .social-links,
  .cta,
  .footer {
    display: none !important;
  }
  
  .hero {
    min-height: auto;
    padding: var(--spacing-xl) 0;
  }
  
  .hero-bg {
    display: none;
  }
  
  .hero-content {
    color: var(--text-primary);
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
  }
}
/* Agregar estos estilos adicionales al archivo CSS existente */

/* Success Indicators */
.success-indicators {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    width: 100%;
}

.indicator-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: rgba(16, 185, 129, 0.1);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--success-color);
    transition: all var(--transition-normal);
}

.indicator-item:hover {
    background: rgba(16, 185, 129, 0.15);
    transform: translateX(4px);
}

.indicator-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-success);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.indicator-icon i {
    width: 1.5rem;
    height: 1.5rem;
}

.indicator-content h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.indicator-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Responsive adjustments for impact story */
@media (max-width: 1024px) {
    .impact-story {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }
    
    .success-indicators {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .indicator-item {
        flex: 1;
        min-width: 280px;
    }
}

@media (max-width: 768px) {
    .success-indicators {
        flex-direction: column;
    }
    
    .indicator-item {
        min-width: auto;
    }
}