/* Estilos generales */
:root {
  --primary-color: #3B52C4;
  --secondary-color: #19D3B2;
  --accent-color: #FF5A8C;
  --bg-primary: #080E21;
  --bg-secondary: #121A38;
  --text-primary: #F0F2FF;
  --text-secondary: #A0A7CC;
  --warning-color: #FFB400;
  --grid-gap: 1.5rem;
  --card-radius: 12px;
  --transition-speed: 0.3s;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Quicksand', sans-serif;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

ul li, ol li {
  list-style-type: none;
}

label {
  color: var(--text-primary);
}

.option {
  color: black;
}

h1 {
  font-size: 2.5rem;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  font-size: 2rem;
  color: var(--secondary-color);
}

h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
}

p {
  margin-bottom: 1.2rem;
  color: var(--text-secondary);
}

a {
  color: var(--secondary-color);
  text-decoration: none;
  transition: color var(--transition-speed);
}

a:hover {
  color: var(--accent-color);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.tech-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.05;
  background: 
    radial-gradient(circle at 20% 30%, rgba(59, 82, 196, 0.4) 0%, transparent 20%),
    radial-gradient(circle at 80% 70%, rgba(25, 211, 178, 0.4) 0%, transparent 20%);
}

.grid-pattern {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(to right, rgba(160, 167, 204, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(160, 167, 204, 0.05) 1px, transparent 1px);
  background-size: 20px 20px;
  z-index: -1;
}

/* Header y Navegación */
.site-header {
  background-color: rgba(8, 14, 33, 0.95);
  backdrop-filter: blur(10px);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(59, 82, 196, 0.3);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  height: 50px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 101;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}

.main-nav a {
  color: var(--text-primary);
  font-family: 'Quicksand', sans-serif;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 30px;
  transition: all var(--transition-speed);
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -5px;
  left: 50%;
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
  transition: width 0.3s ease, left 0.3s ease;
}

.main-nav a:hover::after {
  width: 100%;
  left: 0;
}

.main-nav a.active {
  background: linear-gradient(90deg, rgba(59, 82, 196, 0.2), rgba(25, 211, 178, 0.2));
  border: 1px solid rgba(25, 211, 178, 0.3);
}

/* Estilos de Hero */
.hero-section {
  padding-top: 120px;
  padding-bottom: 80px;
  min-height: 80vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 600px;
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: var(--text-secondary);
}

.hero-graphic {
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(25, 211, 178, 0.2) 0%, transparent 60%);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
}

.hero-graphic::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border: 2px dashed rgba(59, 82, 196, 0.3);
  border-radius: 50%;
  animation: rotate 30s linear infinite;
}

.hero-graphic::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border: 2px dashed rgba(255, 90, 140, 0.3);
  border-radius: 50%;
  animation: rotate 20s linear infinite reverse;
}

@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Botones */
.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: 30px;
  font-family: 'Quicksand', sans-serif;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-speed);
  border: none;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: all 0.5s;
}

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

.btn-primary {
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(25, 211, 178, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(25, 211, 178, 0.5);
}

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

.btn-secondary:hover {
  background-color: rgba(25, 211, 178, 0.1);
  transform: translateY(-3px);
}

/* Secciones */
.section {
  padding: 5rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  position: relative;
  display: inline-block;
  z-index: 1;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border-radius: 3px;
}

.section-description {
  max-width: 800px;
  margin: 0 auto;
  color: var(--text-secondary);
}

/* Card Grid Masonry Layout */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--grid-gap);
  margin-top: 2rem;
}

.card {
  background: var(--bg-secondary);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(59, 82, 196, 0.2);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  border-color: rgba(25, 211, 178, 0.5);
}

.card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
  color: var(--secondary-color);
}

.card-text {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-link {
  align-self: flex-start;
  color: var(--accent-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: transform var(--transition-speed);
}

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

/* Masonry específico */
.masonry-grid {
  column-count: 3;
  column-gap: var(--grid-gap);
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--grid-gap);
}

/* Form Styles */
.contact-form-section {
  background-color: var(--bg-secondary);
  padding: 3rem;
  border-radius: var(--card-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(25, 211, 178, 0.2);
  margin-top: 3rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-family: 'Quicksand', sans-serif;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 8px;
  border: 1px solid rgba(160, 167, 204, 0.3);
  background-color: rgba(8, 14, 33, 0.5);
  color: var(--text-primary);
  font-family: 'Open Sans', sans-serif;
  transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-control:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(25, 211, 178, 0.2);
  background-color: rgba(8, 14, 33, 0.5);
}

.form-submit {
  grid-column: span 2;
  justify-self: center;
}

/* Features Section */
.features-section {
  margin-top: 3rem;
}

.feature-item {
  display: flex;
  margin-bottom: 2rem;
  background: var(--bg-secondary);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: transform var(--transition-speed);
}

.feature-item:hover {
  transform: translateY(-5px);
}

.feature-icon {
  width: 80px;
  height: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-primary);
  font-size: 2rem;
  border-radius: var(--card-radius) 0 0 var(--card-radius);
}

.feature-content {
  padding: 1.5rem;
  flex-grow: 1;
}

.feature-title {
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

/* Footer */
.site-footer {
  background-color: var(--bg-secondary);
  padding: 3rem 0;
  margin-top: 5rem;
  border-top: 1px solid rgba(59, 82, 196, 0.3);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.footer-column h3 {
  margin-bottom: 1.5rem;
  color: var(--secondary-color);
  font-size: 1.3rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: var(--text-secondary);
  transition: color var(--transition-speed);
  display: inline-block;
}

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

.contact-info {
  margin-bottom: 0.8rem;
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.contact-info i {
  color: var(--secondary-color);
  font-size: 1.2rem;
  margin-top: 0.2rem;
}

.footer-bottom {
  margin-top: 3rem;
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(160, 167, 204, 0.1);
  color: var(--text-secondary);
}

/* Mapa */
.map-container {
  height: 400px;
  border-radius: var(--card-radius);
  overflow: hidden;
  margin-top: 2rem;
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  right: 2rem;
  background-color: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--card-radius);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  z-index: 1999;
  display: none;
  border: 1px solid rgba(25, 211, 178, 0.3);
  max-width: 500px;
  margin: 0 auto;
}

.cookie-consent.show {
  display: block;
  animation: slideUp 0.5s forwards;
}

@keyframes slideUp {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.cookie-content h3 {
  margin-bottom: 0.8rem;
}

.cookie-buttons {
  display: flex;
  justify-content: space-between;
  margin-top: 1.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-settings {
  background-color: var(--bg-secondary);
  padding: 2rem;
  border-radius: var(--card-radius);
  max-width: 800px;
  width: 90%;
  margin: 0 auto;
}

.cookie-category {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(160, 167, 204, 0.1);
}

.cookie-category:last-child {
  border-bottom: none;
}

.cookie-switch {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #2c2c2c;
  transition: .4s;
  border-radius: 34px;
  height: 1.5rem;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--secondary-color);
}

input:checked + .slider:before {
  transform: translateX(26px);
}

.cookie-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 9998;
  display: flex;
  justify-content: center;
  align-items: center;
  display: none;
}

.cookie-overlay.show {
  display: flex;
  animation: fadeIn 0.3s forwards;
}

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

/* Módulos y Programa */
.module-card {
  background: var(--bg-secondary);
  border-radius: var(--card-radius);
  padding: 2rem;
  margin-bottom: 2rem;
  border: 1px solid rgba(59, 82, 196, 0.2);
  transition: all var(--transition-speed);
}

.module-card:hover {
  border-color: var(--secondary-color);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.module-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(160, 167, 204, 0.1);
}

.module-tag {
  background-color: rgba(59, 82, 196, 0.2);
  color: var(--secondary-color);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.module-details {
  display: flex;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.module-detail {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.module-detail i {
  color: var(--secondary-color);
}

.module-features {
  margin-top: 1.5rem;
}

.module-features h4 {
  margin-bottom: 1rem;
  color: var(--accent-color);
}

.feature-list {
  list-style: none;
}

.feature-list li {
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.feature-list li i {
  color: var(--secondary-color);
}

/* Timeline para programa */
.timeline {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline::after {
  content: '';
  position: absolute;
  width: 4px;
  background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 4px;
}

.timeline-item {
  padding: 10px 40px;
  position: relative;
  width: 50%;
  margin-bottom: 2rem;
}

.timeline-item::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  background-color: var(--bg-primary);
  border: 4px solid var(--secondary-color);
  top: 15px;
  border-radius: 50%;
  z-index: 1;
}

.timeline-item:nth-child(odd) {
  left: 0;
}

.timeline-item:nth-child(even) {
  left: 50%;
}

.timeline-item:nth-child(odd)::after {
  right: -12px;
}

.timeline-item:nth-child(even)::after {
  left: -12px;
}

.timeline-content {
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-radius: var(--card-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(59, 82, 196, 0.2);
  transition: all var(--transition-speed);
}

.timeline-content:hover {
  transform: scale(1.03);
  border-color: var(--secondary-color);
}

.timeline-item:nth-child(odd) .timeline-content {
  border-radius: var(--card-radius) 0 var(--card-radius) var(--card-radius);
}

.timeline-item:nth-child(even) .timeline-content {
  border-radius: 0 var(--card-radius) var(--card-radius) var(--card-radius);
}

.timeline-date {
  display: inline-block;
  color: var(--accent-color);
  margin-bottom: 0.8rem;
  font-weight: bold;
}

/* Página de Gracias */
.thanks-container {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
}

.thanks-icon {
  font-size: 5rem;
  color: var(--secondary-color);
  margin-bottom: 2rem;
}

.thanks-title {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.thanks-message {
  max-width: 600px;
  margin-bottom: 2rem;
}

/* Política de privacidad y términos */
.policy-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

.policy-title {
  margin-bottom: 2rem;
  text-align: center;
}

.policy-date {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text-secondary);
}

.policy-section {
  margin-bottom: 3rem;
}

.policy-section h2 {
  margin-bottom: 1.5rem;
  color: var(--secondary-color);
}

.policy-section h3 {
  margin: 1.5rem 0 1rem;
  color: var(--accent-color);
}

.policy-list {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
}

.policy-list li {
  margin-bottom: 0.8rem;
}

/* intl-tel-input */
.iti {
  width: 100%;
}

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
}

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

.modal-container {
  background-color: var(--bg-secondary);
  padding: 2rem;
  border-radius: var(--card-radius);
  max-width: 500px;
  width: 90%;
  transform: translateY(30px);
  transition: all 0.3s;
  border: 1px solid rgba(25, 211, 178, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color var(--transition-speed);
}

.modal-close:hover {
  color: var(--accent-color);
}

/* Media Queries */
@media (max-width: 1200px) {
  .hero-graphic {
    right: -200px;
  }
  
  .masonry-grid {
    column-count: 2;
  }
}

@media (max-width: 992px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-graphic {
    opacity: 0.3;
    right: -100px;
  }
  
  .timeline::after {
    left: 31px;
  }
  
  .timeline-item {
    width: 100%;
    padding-left: 70px;
    padding-right: 25px;
  }
  
  .timeline-item:nth-child(even) {
    left: 0;
  }
  
  .timeline-item:nth-child(odd)::after,
  .timeline-item:nth-child(even)::after {
    left: 18px;
  }
  
  .timeline-item:nth-child(odd) .timeline-content,
  .timeline-item:nth-child(even) .timeline-content {
    border-radius: var(--card-radius);
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background-color: var(--bg-secondary);
    z-index: 100;
    transition: right var(--transition-speed);
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.2);
    padding: 6rem 2rem 2rem;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: 2rem;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .masonry-grid {
    column-count: 1;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group.full-width {
    grid-column: span 1;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-description {
    font-size: 1rem;
  }
  
  .site-header {
    height: 70px;
  }
  
  .nav-container {
    height: 70px;
  }
  
  .logo {
    height: 40px;
  }
  
  .cookie-buttons {
    flex-direction: column;
  }
  
  .section {
    padding: 3rem 0;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1rem;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .feature-item {
    flex-direction: column;
  }
  
  .feature-icon {
    width: 100%;
    height: 60px;
    border-radius: var(--card-radius) var(--card-radius) 0 0;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-form-section {
    padding: 1.5rem;
  }
  
  .module-details {
    flex-direction: column;
    gap: 1rem;
  }
}