/* Variables & Reset */
:root {
  /* Colors */
  --primary: #003366;
  --primary-dark: #002244;
  --primary-light: #004488;
  --secondary: #e63946;
  --secondary-dark: #c1121f;
  --secondary-light: #ff4d5e;
  --neutral-100: #ffffff;
  --neutral-200: #f8f9fa;
  --neutral-300: #e9ecef;
  --neutral-400: #dee2e6;
  --neutral-500: #adb5bd;
  --neutral-600: #6c757d;
  --neutral-700: #495057;
  --neutral-800: #343a40;
  --neutral-900: #212529;
  
  /* Typography */
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Nunito', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3rem;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  
  /* Borders */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;
  --border-radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* General Styles */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--neutral-800);
  background-color: var(--neutral-200);
  line-height: 1.6;
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

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

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

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
  position: relative;
}

.section-title {
  position: relative;
  margin-bottom: var(--space-xl);
  color: var(--neutral-900);
  text-transform: uppercase;
}

.section-title:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--secondary);
  border-radius: var(--border-radius-full);
}

/* Header & Navigation */
.header {
  width: 100%;
  z-index: 1000;
}

.navbar {
  padding: 1rem 0;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.navbar.is-fixed-top {
  background-color: var(--neutral-100);
  box-shadow: var(--shadow-md);
}

.navbar-brand img {
  max-height: 40px;
}

.navbar-burger {
  color: var(--neutral-800);
}

.navbar-item {
  font-family: var(--font-heading);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: color var(--transition-fast);
}

.navbar-item:hover {
  color: var(--secondary);
  background-color: transparent !important;
}

.navbar-end .button {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 1.5rem;
  border-radius: var(--border-radius-md);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.navbar-end .button.is-primary {
  background-color: var(--secondary);
  color: var(--neutral-100);
  border: none;
}

.navbar-end .button.is-primary:hover {
  background-color: var(--secondary-dark);
  transform: translateY(-2px);
}

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

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: -1;
}

.hero-background:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0,0,0,0.7), rgba(0,0,0,0.3));
}

.hero-body {
  z-index: 1;
  width: 100%;
}

.hero-title {
  font-size: var(--font-size-4xl);
  color: var(--neutral-100) !important;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  animation: fadeInUp 1s ease-out;
}

.hero-subtitle {
  font-size: var(--font-size-2xl);
  color: var(--neutral-100) !important;
  margin-bottom: 2rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  animation: fadeInUp 1s ease-out 0.2s;
  animation-fill-mode: both;
}

.hero-text {
  font-size: var(--font-size-lg);
  color: var(--neutral-100) !important;
  margin-bottom: 2rem;
  max-width: 600px;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
  animation: fadeInUp 1s ease-out 0.4s;
  animation-fill-mode: both;
}

.hero-buttons {
  animation: fadeInUp 1s ease-out 0.6s;
  animation-fill-mode: both;
}

.hero .button {
  margin-right: 1rem;
  padding: 0.75rem 2rem;
  font-weight: 700;
  border-radius: var(--border-radius-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.hero .button.is-primary {
  background-color: var(--secondary);
  color: var(--neutral-100);
  border: none;
}

.hero .button.is-primary:hover {
  background-color: var(--secondary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.hero .button.is-light {
  background-color: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  color: var(--neutral-100);
  border: 1px solid rgba(255,255,255,0.3);
}

.hero .button.is-light:hover {
  background-color: rgba(255,255,255,0.25);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 1;
}

.hero-scroll-indicator span {
  display: block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--neutral-100);
  margin: 3px 0;
  opacity: 0.6;
  animation: scrollIndicator 1.5s infinite alternate;
}

.hero-scroll-indicator span:nth-child(2) {
  animation-delay: 0.2s;
}

.hero-scroll-indicator span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes scrollIndicator {
  to {
    opacity: 1;
    transform: translateY(5px);
  }
}

/* About Section */
.about-section {
  background-color: var(--neutral-100);
}

.about-section .content {
  color: var(--neutral-700);
  font-size: var(--font-size-md);
}

.image-container {
  overflow: hidden;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-lg);
}

.image-container img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-normal);
}

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

.timeline-container {
  padding: var(--space-lg) 0;
}

.timeline {
  position: relative;
  max-width: 100%;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  width: 2px;
  background-color: var(--neutral-400);
  top: 0;
  bottom: 0;
  left: 20px;
  margin-left: -1px;
}

.timeline-item {
  padding: 10px 40px;
  position: relative;
  margin-bottom: 20px;
}

.timeline-marker {
  position: absolute;
  background-color: var(--secondary);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  left: 0;
  top: 15px;
  z-index: 1;
}

.timeline-content {
  position: relative;
  background-color: var(--neutral-200);
  padding: 15px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
}

.timeline-content .heading {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 5px;
}

/* Estaciones Section */
.estaciones-section {
  background-color: var(--neutral-200);
  padding: var(--space-xl) 0;
}

.card {
  height: 100%;
  overflow: hidden;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

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

.card-image {
  overflow: hidden;
  width: 100%;
}

.card-image figure {
  margin: 0;
  overflow: hidden;
}

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

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

.card-content {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
  background-color: var(--neutral-100);
}

.card-content h3 {
  margin-bottom: var(--space-md);
  color: var(--primary);
}

.card-content p {
  color: var(--neutral-700);
  margin-bottom: var(--space-md);
  flex: 1;
}

.progress-container {
  padding: var(--space-lg);
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.progress-item {
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
}

.progress-label {
  font-weight: 700;
  width: 120px;
  color: var(--neutral-800);
}

.progress {
  flex: 1;
  height: 8px;
  margin: 0 var(--space-md);
  border-radius: var(--border-radius-full);
  overflow: hidden;
}

.progress.is-primary::-webkit-progress-value {
  background-color: var(--secondary);
}

.progress.is-primary::-moz-progress-bar {
  background-color: var(--secondary);
}

.progress-value {
  font-weight: 700;
  color: var(--secondary);
  width: 50px;
  text-align: right;
}

/* Portfolio Section */
.portfolio-section {
  background-color: var(--neutral-100);
}

/* Resources Section */
.resources-section {
  background-color: var(--neutral-200);
}

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

.resource-item {
  padding: var(--space-lg);
  border-radius: var(--border-radius-md);
  background-color: var(--neutral-100);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.resource-item a {
  display: block;
  color: inherit;
  text-decoration: none;
}

.resource-item h3 {
  color: var(--primary);
  margin-bottom: var(--space-sm);
  transition: color var(--transition-fast);
}

.resource-item:hover h3 {
  color: var(--secondary);
}

.resource-item .description {
  color: var(--neutral-600);
  font-size: var(--font-size-sm);
}

/* Success Stories Section */
.success-stories-section {
  background-color: var(--neutral-100);
}

.success-stories-section .card-content {
  text-align: left;
}

.success-stories-section .is-italic {
  font-style: italic;
  color: var(--neutral-600);
}

/* Accolades Section */
.accolades-section {
  background-color: var(--neutral-200);
  text-align: center;
}

.accolade-item {
  padding: var(--space-lg);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

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

.accolade-icon {
  width: 100px;
  height: 100px;
  margin-bottom: var(--space-md);
  transition: transform var(--transition-normal);
}

.accolade-item:hover .accolade-icon {
  transform: scale(1.1);
}

.accolade-item h3 {
  color: var(--primary);
  margin-bottom: var(--space-sm);
}

.accolade-item p {
  color: var(--neutral-700);
  font-size: var(--font-size-sm);
}

/* Research Section */
.research-section {
  background-color: var(--neutral-100);
}

.horizontal-timeline {
  display: flex;
  overflow-x: auto;
  padding: var(--space-lg) 0;
  margin-bottom: var(--space-lg);
}

.horizontal-timeline .timeline-item {
  flex: 0 0 250px;
  padding: 0 var(--space-md);
  position: relative;
}

.horizontal-timeline .timeline-marker {
  left: 50%;
  transform: translateX(-50%);
}

.horizontal-timeline::before {
  content: '';
  position: absolute;
  height: 2px;
  background-color: var(--neutral-400);
  top: 15px;
  left: 0;
  right: 0;
  z-index: 0;
}

.horizontal-timeline .timeline-content {
  margin-top: 30px;
  text-align: center;
}

/* Partners Section */
.partners-section {
  background-color: var(--neutral-200);
}

.partners-slider {
  padding: var(--space-lg) 0;
}

.partner-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100px;
  padding: var(--space-md);
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal);
}

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

.partner-logo img {
  max-width: 100%;
  max-height: 80px;
  filter: grayscale(100%);
  transition: filter var(--transition-normal);
}

.partner-logo:hover img {
  filter: grayscale(0);
}

/* Careers Section */
.careers-section {
  background-color: var(--neutral-100);
}

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

.job-item {
  padding: var(--space-lg);
  background-color: var(--neutral-200);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}

.job-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.job-item h5 {
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.job-item p {
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-sm);
  color: var(--neutral-700);
}

.job-item .button {
  margin-top: var(--space-sm);
}

/* Contact Section */
.contact-section {
  background-color: var(--neutral-200);
}

.contact-info {
  padding: var(--space-lg);
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--space-lg);
}

.contact-item .icon {
  font-size: var(--font-size-xl);
  color: var(--secondary);
  margin-right: var(--space-md);
  width: 40px;
  text-align: center;
}

.contact-item h3 {
  margin-bottom: var(--space-xs);
  color: var(--primary);
}

.contact-item p {
  margin-bottom: var(--space-xs);
  color: var(--neutral-700);
}

.social-media h3 {
  margin-bottom: var(--space-md);
  color: var(--primary);
}

.social-media .button {
  margin-right: var(--space-sm);
  background-color: var(--neutral-100);
  border: 1px solid var(--neutral-400);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.social-media .button:hover {
  background-color: var(--primary);
  color: var(--neutral-100);
  transform: translateY(-3px);
}

.social-media .button .icon {
  color: inherit;
}

.contact-section form {
  padding: var(--space-lg);
}

.contact-section .label {
  color: var(--neutral-800);
  font-weight: 600;
}

.contact-section .input,
.contact-section .textarea,
.contact-section .select select {
  border-radius: var(--border-radius-md);
  border: 1px solid var(--neutral-400);
  box-shadow: none;
  transition: border-color var(--transition-fast);
}

.contact-section .input:focus,
.contact-section .textarea:focus,
.contact-section .select select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(0,51,102,0.1);
}

.contact-section .button {
  margin-top: var(--space-md);
  height: auto;
  padding: 0.75rem 1.5rem;
}

.map-container {
  margin-top: var(--space-xl);
  text-align: center;
}

.map-embed {
  width: 100%;
  height: 400px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-lg);
}

.map-embed img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Footer */
.footer {
  background-color: var(--neutral-900);
  color: var(--neutral-300);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer-logo {
  margin-bottom: var(--space-lg);
}

.footer-text {
  color: var(--neutral-400);
  margin-bottom: var(--space-lg);
}

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

.social-icons a {
  color: var(--neutral-300);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.social-icons a:hover {
  color: var(--secondary);
}

.footer-title {
  color: var(--neutral-100);
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-lg);
  position: relative;
}

.footer-title:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 40px;
  height: 3px;
  background-color: var(--secondary);
  border-radius: var(--border-radius-full);
}

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

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

.footer-links a {
  color: var(--neutral-400);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--neutral-100);
  transform: translateX(5px);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-lg);
  margin-top: var(--space-xl);
  font-size: var(--font-size-sm);
  color: var(--neutral-500);
}

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

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

.success-page h1 {
  color: var(--primary);
  margin-bottom: var(--space-lg);
}

.success-page p {
  color: var(--neutral-700);
  max-width: 600px;
  margin-bottom: var(--space-xl);
}

/* Terms & Privacy Pages */
.terms-page,
.privacy-page {
  padding-top: 100px;
  padding-bottom: var(--space-xl);
}

.terms-page .content,
.privacy-page .content {
  background-color: var(--neutral-100);
  padding: var(--space-xl);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.terms-page h1,
.privacy-page h1 {
  color: var(--primary);
  margin-bottom: var(--space-lg);
}

.terms-page h2,
.privacy-page h2 {
  color: var(--primary);
  font-size: var(--font-size-xl);
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
}

.terms-page p,
.privacy-page p {
  color: var(--neutral-700);
  margin-bottom: var(--space-md);
}

/* Button Styles */
.button {
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-fast);
}

.button.is-primary {
  background-color: var(--secondary);
  color: var(--neutral-100);
  border: none;
}

.button.is-primary:hover {
  background-color: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.button.is-outlined {
  border: 1px solid var(--primary);
  color: var(--primary);
}

.button.is-outlined:hover {
  background-color: var(--primary);
  color: var(--neutral-100);
  transform: translateY(-2px);
}

.button.is-light {
  background-color: var(--neutral-100);
  color: var(--neutral-800);
}

.button.is-light:hover {
  background-color: var(--neutral-200);
  transform: translateY(-2px);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

.fade-in {
  animation: fadeIn var(--transition-normal);
}

/* Utility Classes */
.mt-3 {
  margin-top: 0.75rem;
}

.mt-4 {
  margin-top: 1rem;
}

.mt-5 {
  margin-top: 1.25rem;
}

.mt-6 {
  margin-top: 1.5rem;
}

.has-text-centered {
  text-align: center;
}

.has-text-right {
  text-align: right;
}

/* Media Queries */
@media screen and (max-width: 768px) {
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-xl);
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
  }
  
  .timeline::before {
    left: 15px;
  }
  
  .timeline-marker {
    width: 14px;
    height: 14px;
    left: 0;
  }
  
  .contact-item {
    flex-direction: column;
  }
  
  .contact-item .icon {
    margin-bottom: var(--space-sm);
    margin-right: 0;
  }
  
  .horizontal-timeline {
    flex-direction: column;
  }
  
  .horizontal-timeline::before {
    height: 100%;
    width: 2px;
    top: 0;
    left: 15px;
  }
  
  .horizontal-timeline .timeline-item {
    padding: 10px 40px;
  }
  
  .horizontal-timeline .timeline-marker {
    left: 0;
    transform: none;
  }
  
  .horizontal-timeline .timeline-content {
    margin-top: 0;
    text-align: left;
  }
}

@media screen and (max-width: 576px) {
  .hero-title {
    font-size: var(--font-size-2xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .hero .button {
    margin-right: 0;
    margin-bottom: var(--space-md);
    width: 100%;
  }
  
  .section-title {
    font-size: var(--font-size-xl);
  }
  
  .footer-title {
    margin-top: var(--space-lg);
  }
}

/* Cookie Consent Styles */
#cookieConsent {
  font-family: var(--font-body);
}

#cookieConsent p {
  margin-right: 20px;
}

#acceptCookies {
  background-color: var(--secondary);
  color: white;
  border: none;
  padding: 8px 15px;
  cursor: pointer;
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

#acceptCookies:hover {
  background-color: var(--secondary-dark);
}

/* Read More Links */
.read-more {
  display: inline-flex;
  align-items: center;
  color: var(--secondary);
  font-weight: 600;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.read-more:after {
  content: '→';
  margin-left: 5px;
  transition: transform var(--transition-fast);
}

.read-more:hover {
  color: var(--secondary-dark);
  transform: translateX(3px);
}

.read-more:hover:after {
  transform: translateX(3px);
}