:root {
  /* Tetrad color scheme */
  --primary-color: #FF6B35; /* Orange */
  --secondary-color: #2EC4B6; /* Teal */
  --tertiary-color: #9B4DCA; /* Purple */
  --quaternary-color: #FFCA3A; /* Yellow */
  
  /* Neutral colors */
  --dark-color: #333333;
  --light-color: #FFFFFF;
  --mid-gray: #666666;
  --light-gray: #F5F5F5;
  
  /* Accent colors for buttons, hover states, etc. */
  --primary-dark: #E54F1B;
  --secondary-dark: #1EA89C;
  --tertiary-dark: #7E3AA6;
  --quaternary-dark: #E6B622;
  
  /* Background colors */
  --bg-light: #FAF9F8;
  --bg-pattern: #F0EEE9;
  
  /* Typography */
  --heading-font: 'Playfair Display', serif;
  --body-font: 'Source Sans Pro', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  /* Border radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Box shadows */
  --shadow-small: 0 2px 5px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-large: 0 8px 24px rgba(0, 0, 0, 0.1);
  
  /* Container widths */
  --container-width: 1200px;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--dark-color);
}

p {
  margin-bottom: var(--spacing-sm);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
}

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

ul, ol {
  list-style-position: inside;
  margin-bottom: var(--spacing-sm);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Typography */
.section-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  text-align: center;
  color: var(--dark-color);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

.section-description {
  font-size: 1.2rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  color: var(--mid-gray);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  font-family: var(--body-font);
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--light-color);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: var(--light-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--light-color);
}

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  color: var(--light-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--light-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-small);
}

.btn-small {
  padding: 8px 16px;
  font-size: 0.9rem;
}

.btn-large {
  padding: 14px 28px;
  font-size: 1.1rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-small);
  padding: var(--spacing-sm) 0;
  transition: all var(--transition-medium);
}

.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--heading-font);
  font-size: 1.5rem;
  font-weight: 700;
}

.logo a {
  color: var(--dark-color);
  text-decoration: none;
}

.navbar {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  margin: 0 var(--spacing-sm);
}

.nav-menu a {
  color: var(--dark-color);
  font-weight: 600;
  position: relative;
  padding: 5px 0;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-medium);
}

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

.hamburger {
  display: none;
  cursor: pointer;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  transition: all var(--transition-medium);
  background-color: var(--dark-color);
}

/* Hero Section */
.hero-section {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--light-color);
  text-align: center;
  padding: var(--spacing-xl) 0;
  margin-top: 80px;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl) 0;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--light-color);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out;
}

.hero-content p {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  color: var(--light-color);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out 0.2s;
  animation-fill-mode: both;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  animation: fadeInUp 1s ease-out 0.4s;
  animation-fill-mode: both;
}

/* Servicios Section */
.servicios-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-light);
}

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

.servicio-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.card-image {
  width: 100%;
  height: 300px;
  overflow: hidden;
  position: relative;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.servicio-card:hover .card-image img {
  transform: scale(1.05);
}

.card-content {
  padding: var(--spacing-md);
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-content h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--dark-color);
}

.card-content p {
  margin-bottom: var(--spacing-md);
  color: var(--mid-gray);
}

/* Estadísticas Section */
.estadisticas-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--primary-color);
  color: var(--light-color);
  text-align: center;
}

.estadisticas-section .section-title {
  color: var(--light-color);
}

.estadisticas-section .section-title::after {
  background-color: var(--light-color);
}

.estadisticas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.estadistica-item {
  padding: var(--spacing-md);
  transition: transform var(--transition-medium);
}

.estadistica-item:hover {
  transform: translateY(-10px);
}

.estadistica-numero {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  font-family: var(--heading-font);
  color: var(--light-color);
}

.estadistica-item p {
  font-size: 1.2rem;
  font-weight: 300;
  color: var(--light-color);
}

/* Metodología Section */
.metodologia-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-pattern);
}

.accordion-container {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  margin-bottom: var(--spacing-sm);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-small);
  background-color: var(--light-color);
}

.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--light-color);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.accordion-header:hover {
  background-color: rgba(46, 196, 182, 0.1);
}

.accordion-header h3 {
  margin: 0;
  font-size: 1.3rem;
  color: var(--dark-color);
}

.accordion-icon {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary-color);
  transition: transform var(--transition-medium);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  padding: 0 var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-medium);
}

.accordion-item.active .accordion-content {
  padding: 0 var(--spacing-md) var(--spacing-md);
  max-height: 500px;
}

/* Recursos Section */
.recursos-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-color);
}

.recursos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.recurso-card {
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  background-color: var(--bg-light);
  box-shadow: var(--shadow-small);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

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

.recurso-card h3 {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-sm);
  color: var(--tertiary-color);
}

.recurso-card p {
  margin-bottom: var(--spacing-md);
  color: var(--mid-gray);
}

.recurso-card .btn {
  align-self: center;
}

/* Clientes Section */
.clientes-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-pattern);
}

.clientes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-lg);
  align-items: center;
  justify-items: center;
}

.cliente-logo {
  transition: transform var(--transition-medium);
  filter: grayscale(100%);
  opacity: 0.7;
  text-align: center;
  max-width: 200px;
}

.cliente-logo:hover {
  transform: scale(1.1);
  filter: grayscale(0%);
  opacity: 1;
}

.cliente-logo img {
  max-width: 100%;
  margin: 0 auto;
}

/* Exitos Section */
.exitos-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-color);
}

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

.exito-card {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  background-color: var(--bg-light);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.exito-card .card-image {
  width: 100%;
  height: 250px;
}

.exito-card .card-content {
  padding: var(--spacing-md);
  text-align: left;
}

.exito-card h3 {
  font-size: 1.3rem;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-sm);
}

/* Prensa Section */
.prensa-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-pattern);
}

.prensa-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.prensa-card {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  background-color: var(--light-color);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.prensa-card .card-image {
  width: 100%;
  height: 200px;
}

.prensa-card .card-content {
  padding: var(--spacing-md);
  text-align: center;
}

.prensa-card h3 {
  font-size: 1.3rem;
  color: var(--tertiary-color);
  margin-bottom: var(--spacing-xs);
}

.prensa-card .fecha {
  font-size: 0.9rem;
  color: var(--mid-gray);
  font-style: italic;
  margin-top: var(--spacing-sm);
}

/* Galería Section */
.galeria-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-color);
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-sm);
}

.galeria-item {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-small);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  position: relative;
  aspect-ratio: 3/2;
}

.galeria-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-medium);
  z-index: 1;
}

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.galeria-item:hover img {
  transform: scale(1.1);
}

/* Contacto Section */
.contacto-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--bg-pattern);
}

.contacto-flex {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.contacto-info {
  flex: 1;
  min-width: 300px;
}

.contacto-item {
  margin-bottom: var(--spacing-md);
}

.contacto-item h3 {
  font-size: 1.3rem;
  color: var(--quaternary-color);
  margin-bottom: var(--spacing-xs);
}

.contacto-form {
  flex: 2;
  min-width: 350px;
  background-color: var(--light-color);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-medium);
  transform: perspective(1000px) rotateX(2deg) rotateY(-2deg);
  transition: transform var(--transition-medium);
}

.contacto-form:hover {
  transform: perspective(1000px) rotateX(0) rotateY(0);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--dark-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: var(--border-radius-sm);
  font-family: var(--body-font);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.2);
}

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

.form-checkbox input {
  width: auto;
  margin-right: var(--spacing-xs);
}

.form-checkbox label {
  margin-bottom: 0;
  font-weight: 400;
}

.contacto-form button {
  width: 100%;
  margin-top: var(--spacing-sm);
}

/* Footer */
.footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer h3 {
  color: var(--light-color);
  font-size: 1.3rem;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-xs);
}

.footer h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer p {
  margin-bottom: var(--spacing-md);
  color: #aaa;
}

.footer-links ul,
.footer-legal ul,
.footer-social ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li,
.footer-legal li,
.footer-social li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a,
.footer-legal a,
.footer-social a {
  color: #aaa;
  transition: color var(--transition-fast);
  text-decoration: none;
}

.footer-links a:hover,
.footer-legal a:hover,
.footer-social a:hover {
  color: var(--primary-color);
}

.footer-social a {
  display: flex;
  align-items: center;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid #444;
  color: #777;
  font-size: 0.9rem;
}

/* Success Page */
.success-page {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--bg-light);
}

.success-container {
  max-width: 600px;
  padding: var(--spacing-lg);
  background-color: var(--light-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-large);
  animation: fadeInUp 1s ease-out;
}

.success-icon {
  font-size: 5rem;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-md);
}

.success-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--dark-color);
}

.success-message {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
  color: var(--mid-gray);
}

/* Privacy and Terms Pages */
.page-content {
  padding: var(--spacing-xl) 0;
  margin-top: 80px;
}

.privacy-content,
.terms-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg);
  background-color: var(--light-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-medium);
}

.privacy-content h2,
.terms-content h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  color: var(--tertiary-color);
}

.privacy-content p,
.terms-content p {
  margin-bottom: var(--spacing-md);
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive Design */
@media (max-width: 992px) {
  :root {
    --spacing-xl: 4rem;
  }
  
  .hero-content h1 {
    font-size: 2.8rem;
  }
  
  .hero-content p {
    font-size: 1.3rem;
  }
  
  .section-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-xl: 3rem;
    --spacing-lg: 2.5rem;
  }
  
  .hamburger {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--light-color);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    padding: var(--spacing-md) 0;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-menu li {
    margin: var(--spacing-xs) 0;
  }
  
  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content p {
    font-size: 1.1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .contacto-flex {
    flex-direction: column;
  }
  
  .contacto-form {
    transform: none;
  }
  
  .exitos-grid,
  .prensa-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  :root {
    --spacing-xl: 2.5rem;
    --spacing-lg: 2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .section-description {
    font-size: 1rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .estadistica-numero {
    font-size: 2.5rem;
  }
  
  .estadistica-item p {
    font-size: 1rem;
  }
  
  .galeria-grid {
    grid-template-columns: 1fr;
  }
}

/* Cookie Consent Styles */
#cookie-consent {
  border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
  box-shadow: 0 -5px 15px rgba(0,0,0,0.1);
}

#accept-cookies {
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

#accept-cookies:hover {
  background-color: #e69100;
  transform: translateY(-2px);
}

@media (max-width:768px) {
 
  h1 {
    font-family: var(--heading-font);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--dark-color);
    font-size: 30px;
    margin-bottom: 0px;
}
}