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

:root {
  /* Color Palette based on MateoNet Logo */
  --primary-blue: #1e40af; /* Azul principal del logo MATEO */
  --secondary-blue: #3b82f6; /* Azul secundario más brillante */
  --accent-red: #dc2626; /* Rojo del elemento gráfico */
  --dark-red: #991b1b; /* Rojo oscuro para contraste */
  --white: #ffffff; /* Blanco para líneas y acentos */
  --light-gray: #f1f5f9; /* Gris claro de fondo */
  --medium-gray: #64748b; /* Gris medio para texto secundario */
  --dark-gray: #1e293b; /* Gris oscuro para texto principal */
  --black: #0f172a; /* Negro para máximo contraste */

  /* Modern Color Additions */
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.15);
  --gradient-bg: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-accent: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);

  /* Gradients */
  --blue-gradient: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
  --red-gradient: linear-gradient(135deg, var(--dark-red) 0%, var(--accent-red) 100%);
  --modern-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --glass-gradient: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);

  /* Typography - Modern */
  --font-family: "Inter", "SF Pro Display", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: "Poppins", "Inter", sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

body {
  font-family: var(--font-family);
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

/* Navigation - Modern Glassmorphism */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: var(--shadow-soft);
  z-index: 1000;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: var(--font-size-xl);
  color: var(--primary-blue);
}

.logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
  transition: all 0.3s ease;
}

.logo-img:hover {
  transform: scale(1.05);
}

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

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav-link {
  text-decoration: none;
  color: var(--dark-gray);
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

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

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--blue-gradient);
  transition: width 0.3s ease;
}

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

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

.bar {
  width: 25px;
  height: 3px;
  background: var(--dark-gray);
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Section - Modern */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);
  display: flex;
  align-items: center;
  padding-top: 70px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%);
  pointer-events: none;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: var(--blue-gradient);
  opacity: 0.05;
  border-radius: 0 0 0 50%;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero-content {
  z-index: 2;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--spacing-lg);
  color: var(--dark-gray);
}

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

.hero-description {
  font-size: var(--font-size-lg);
  color: var(--medium-gray);
  margin-bottom: var(--spacing-xl);
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-xl);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-base);
  transition: all 0.3s ease;
  border: 2px solid transparent;
  cursor: pointer;
}

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

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

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

.btn-secondary:hover {
  background: var(--primary-blue);
  color: var(--white);
  transform: translateY(-2px);
}

.hero-visual {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.network-animation {
  position: relative;
  width: 300px;
  height: 300px;
}

.node {
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--blue-gradient);
  box-shadow: var(--shadow-md);
  animation: pulse 2s infinite;
}

.node-1 {
  top: 20px;
  left: 50px;
  animation-delay: 0s;
}
.node-2 {
  top: 80px;
  right: 30px;
  animation-delay: 0.5s;
}
.node-3 {
  bottom: 80px;
  left: 30px;
  animation-delay: 1s;
}
.node-4 {
  bottom: 20px;
  right: 50px;
  animation-delay: 1.5s;
}

.connection {
  position: absolute;
  height: 2px;
  background: var(--red-gradient);
  transform-origin: left center;
  animation: connect 3s infinite;
}

.connection-1 {
  top: 30px;
  left: 60px;
  width: 120px;
  transform: rotate(15deg);
  animation-delay: 0s;
}

.connection-2 {
  top: 90px;
  left: 50px;
  width: 100px;
  transform: rotate(-30deg);
  animation-delay: 1s;
}

.connection-3 {
  bottom: 90px;
  left: 40px;
  width: 110px;
  transform: rotate(45deg);
  animation-delay: 2s;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.8;
  }
}

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

/* Services Section */
.services {
  padding: var(--spacing-3xl) 0;
  background: var(--white);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--medium-gray);
  max-width: 600px;
  margin: 0 auto;
}

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

.service-card {
  background: var(--white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--blue-gradient);
}

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

.service-icon {
  width: 60px;
  height: 60px;
  background: var(--blue-gradient);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
}

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

.service-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--dark-gray);
  margin-bottom: var(--spacing-sm);
}

.service-description {
  color: var(--medium-gray);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
}

.service-features {
  list-style: none;
}

.service-features li {
  padding: var(--spacing-xs) 0;
  color: var(--medium-gray);
  position: relative;
  padding-left: var(--spacing-lg);
}

.service-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-red);
  font-weight: bold;
}

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

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.about-text .section-title {
  text-align: left;
  margin-bottom: var(--spacing-lg);
}

.about-description {
  font-size: var(--font-size-lg);
  color: var(--medium-gray);
  margin-bottom: var(--spacing-xl);
  line-height: 1.7;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--medium-gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tech-stack {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.tech-item {
  background: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  text-align: center;
  font-weight: 600;
  color: var(--dark-gray);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.tech-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Map Section */
.map-section {
  padding: var(--spacing-3xl) 0;
  background: var(--light-gray);
}

.map-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.map-wrapper {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.map-wrapper iframe {
  width: 100%;
  height: 400px;
  border: none;
  border-radius: var(--radius-xl);
}

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

.map-info-card {
  background: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  transition: all 0.3s ease;
}

.map-info-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.map-info-icon {
  width: 50px;
  height: 50px;
  background: var(--blue-gradient);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.map-info-icon i {
  font-size: var(--font-size-lg);
  color: var(--white);
}

.map-info-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--dark-gray);
  margin-bottom: var(--spacing-xs);
}

.map-info-content p {
  color: var(--medium-gray);
  margin-bottom: var(--spacing-xs);
}

.map-info-content .map-address {
  color: var(--primary-blue);
  font-weight: 500;
}

.map-info-content strong {
  color: var(--primary-blue);
  font-weight: 600;
}

/* Contact Section */
.contact {
  padding: var(--spacing-3xl) 0;
  background: var(--white);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  margin-top: var(--spacing-xl);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--blue-gradient);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-icon i {
  font-size: var(--font-size-lg);
  color: var(--white);
}

.contact-details h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--dark-gray);
  margin-bottom: var(--spacing-xs);
}

.contact-details p {
  color: var(--medium-gray);
}

.contact-form {
  background: var(--light-gray);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
}

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

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--spacing-sm);
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* Footer */
.footer {
  background: var(--dark-gray);
  color: var(--white);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-xl);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 700;
  font-size: var(--font-size-xl);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

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

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

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

.footer-section ul li a {
  color: var(--medium-gray);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

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

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--white);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-lg) 0;
  }

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

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--spacing-xl);
  }

  .hero-title {
    font-size: var(--font-size-4xl);
  }

  .hero-buttons {
    justify-content: center;
  }

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

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

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

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

  .footer-links {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

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

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

  .map-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .map-wrapper iframe {
    height: 300px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .section-title {
    font-size: var(--font-size-3xl);
  }

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

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

  .map-wrapper iframe {
    height: 250px;
  }

  .map-info-card {
    padding: var(--spacing-md);
  }
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--light-gray);
}

::-webkit-scrollbar-thumb {
  background: var(--blue-gradient);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-blue);
}