/* ===== CSS Variables ===== */
:root {
  /* Retro Analog Color Scheme */
  --primary-color: #e6c06a;
  --primary-dark: #c9a55a;
  --secondary-color: #8a634d;
  --secondary-dark: #6a4a39;
  --accent-color: #d16b47;
  --accent-dark: #b25236;
  --background-color: #f8f5f0;
  --dark-background: #2a2622;
  --text-color: #333333;
  --text-light: #ffffff;
  --text-dark: #222222;
  --text-muted: #777777;
  --border-color: #ddd5c9;
  --card-background: #ffffff;
  --card-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  --gradient-overlay: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7));
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Animation */
  --transition-speed: 0.3s;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
}

h2:after {
  content: '';
  position: absolute;
  width: 60px;
  height: 4px;
  background-color: var(--primary-color);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
}

h3 {
  font-size: 1.75rem;
}

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

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

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

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

ul {
  list-style: none;
}

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

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

.section-header p {
  max-width: 700px;
  margin: var(--spacing-sm) auto;
  color: var(--text-muted);
}

/* ===== Button Styles ===== */
.btn, 
button, 
input[type="submit"] {
  display: inline-block;
  padding: 12px 24px;
  background-color: var(--primary-color);
  color: var(--text-dark);
  border: none;
  border-radius: var(--border-radius-md);
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition-speed);
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.btn:hover, 
button:hover, 
input[type="submit"]:hover {
  background-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 10px rgba(0, 0, 0, 0.15);
}

.btn:active, 
button:active, 
input[type="submit"]:active {
  transform: translateY(-1px);
}

.btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 5px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 0;
  border-radius: 100%;
  transform: scale(1, 1) translate(-50%);
  transform-origin: 50% 50%;
}

.btn:focus:not(:active)::after {
  animation: ripple 1s ease-out;
}

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

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

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

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

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

.btn-accent:hover {
  background-color: var(--accent-dark);
}

/* ===== Header Styles ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-speed);
}

.header.scrolled {
  background-color: var(--card-background);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm) 0;
}

.logo a {
  display: flex;
  align-items: center;
  color: var(--text-dark);
  font-weight: 700;
  font-size: 1.8rem;
}

.logo h1 {
  margin: 0;
  font-size: 1.8rem;
}

.logo span {
  color: var(--primary-color);
}

.main-nav ul {
  display: flex;
}

.main-nav li {
  margin-left: var(--spacing-md);
}

.main-nav a {
  color: var(--text-dark);
  font-weight: 500;
  padding: var(--spacing-xs) 0;
  position: relative;
}

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

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

.burger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
}

.burger-menu span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--text-dark);
  transition: all var(--transition-speed);
}

.burger-menu.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.burger-menu.active span:nth-child(2) {
  opacity: 0;
}

.burger-menu.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ===== Hero Section ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--text-light);
  padding: var(--spacing-xl) 0;
  margin-top: 0;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-overlay);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  animation: fadeIn 1s ease-out;
}

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

.hero-content p {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  color: var(--text-light);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

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

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

.servicios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

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

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

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

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

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

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

.card-content h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

/* ===== Innovación Section ===== */
.innovacion {
  padding: var(--spacing-xl) 0;
  background-color: var(--dark-background);
  color: var(--text-light);
}

.innovacion .section-header h2 {
  color: var(--text-light);
}

.innovacion-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.innovacion-text {
  flex: 1;
  min-width: 300px;
}

.innovacion-text h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.innovacion-image {
  flex: 1;
  min-width: 300px;
  text-align: center;
}

.innovacion-image img {
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

/* ===== Casos Section ===== */
.casos {
  padding: var(--spacing-xl) 0;
  background-color: var(--background-color);
}

.casos-slider {
  position: relative;
  margin-bottom: var(--spacing-md);
}

.casos-slide {
  display: none;
}

.caso-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-lg);
  background-color: var(--card-background);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--card-shadow);
}

.caso-image {
  flex: 1;
  min-width: 300px;
}

.caso-image img {
  border-radius: var(--border-radius-sm);
  width: 100%;
  height: auto;
}

.caso-text {
  flex: 1;
  min-width: 300px;
}

.slider-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.slider-controls button {
  padding: 10px 20px;
  background-color: var(--secondary-color);
  color: var(--text-light);
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-speed);
}

.slider-controls button:hover {
  background-color: var(--secondary-dark);
}

/* ===== Testimonios Section ===== */
.testimonios {
  padding: var(--spacing-xl) 0;
  background-color: var(--dark-background);
  color: var(--text-light);
}

.testimonios .section-header h2 {
  color: var(--text-light);
}

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

.testimonios .card {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--text-light);
}

.testimonios .card-image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  margin: var(--spacing-md) auto;
  overflow: hidden;
}

.stars {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.testimonio-text {
  font-style: italic;
  margin-bottom: var(--spacing-sm);
}

.testimonio-autor {
  font-weight: 700;
  color: var(--primary-color);
}

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

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

/* ===== Reconocimientos Section ===== */
.reconocimientos {
  padding: var(--spacing-xl) 0;
  background-color: var(--dark-background);
  color: var(--text-light);
}

.reconocimientos .section-header h2 {
  color: var(--text-light);
}

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

.premio {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  transition: transform var(--transition-speed);
}

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

.premio-image {
  width: 150px;
  height: 150px;
  margin-bottom: var(--spacing-md);
}

.premio-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.premio-content h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

/* ===== Eventos Section ===== */
.eventos {
  padding: var(--spacing-xl) 0;
  background-color: var(--background-color);
}

.eventos-grid {
  display: grid;
  gap: var(--spacing-md);
}

.evento {
  display: flex;
  background-color: var(--card-background);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform var(--transition-speed);
}

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

.evento-fecha {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-width: 100px;
  padding: var(--spacing-md);
  background-color: var(--primary-color);
  color: var(--text-dark);
  font-weight: bold;
  text-align: center;
}

.evento-fecha .dia {
  font-size: 2rem;
  line-height: 1;
}

.evento-fecha .mes {
  text-transform: uppercase;
  font-size: 0.9rem;
}

.evento-content {
  padding: var(--spacing-md);
  flex: 1;
}

.evento-content h3 {
  margin-bottom: var(--spacing-xs);
}

.evento-details {
  margin-top: var(--spacing-sm);
}

.evento-details p {
  margin-bottom: var(--spacing-xs);
}

/* ===== Contacto Section ===== */
.contacto {
  padding: var(--spacing-xl) 0;
  background-color: var(--dark-background);
  color: var(--text-light);
}

.contacto .section-header h2 {
  color: var(--text-light);
}

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

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

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.info-item i {
  margin-right: var(--spacing-sm);
  color: var(--primary-color);
  font-size: 1.2rem;
}

.mapa {
  margin-top: var(--spacing-md);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.contacto-form h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  color: var(--text-light);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius-sm);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--text-light);
  transition: border-color var(--transition-speed);
}

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

/* ===== Footer ===== */
.footer {
  background-color: var(--dark-background);
  color: var(--text-light);
  padding-top: var(--spacing-lg);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  flex: 1;
  min-width: 250px;
}

.footer-logo h2 {
  color: var(--text-light);
  margin-bottom: var(--spacing-sm);
}

.footer-logo span {
  color: var(--primary-color);
}

.footer-links {
  flex: 2;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.footer-column {
  flex: 1;
  min-width: 150px;
}

.footer-column h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

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

.footer-column ul li a {
  color: var(--text-light);
  transition: color var(--transition-speed);
}

.footer-column ul li a:hover {
  color: var(--primary-color);
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.social-links a {
  color: var(--text-light);
  transition: color var(--transition-speed);
  margin-right: var(--spacing-sm);
}

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

.footer-bottom {
  text-align: center;
  padding: var(--spacing-md) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===== Success Page ===== */
.success-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  background-color: var(--background-color);
}

.success-content {
  max-width: 600px;
  padding: var(--spacing-lg);
  background-color: var(--card-background);
  border-radius: var(--border-radius-md);
  box-shadow: var(--card-shadow);
}

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

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

.privacy-content,
.terms-content {
  background-color: var(--card-background);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--card-shadow);
}

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

.privacy-content h3,
.terms-content h3 {
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

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

@keyframes ripple {
  0% {
    transform: scale(0, 0);
    opacity: 1;
  }
  20% {
    transform: scale(25, 25);
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: scale(40, 40);
  }
}

/* ===== Media Queries ===== */
@media (max-width: 992px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero-content h1 {
    font-size: 2.8rem;
  }
  
  .hero-content p {
    font-size: 1.2rem;
  }
  
  .caso-content {
    flex-direction: column;
  }
  
  .caso-image {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--card-background);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    padding: var(--spacing-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-speed);
    z-index: 999;
  }
  
  .main-nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .main-nav ul {
    flex-direction: column;
    align-items: center;
  }
  
  .main-nav li {
    margin: var(--spacing-xs) 0;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .innovacion-content {
    flex-direction: column;
  }
  
  .evento {
    flex-direction: column;
  }
  
  .evento-fecha {
    min-width: 100%;
    padding: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content p {
    font-size: 1rem;
  }
  
  .section-header {
    margin-bottom: var(--spacing-md);
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .footer-links {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .caso-content {
    padding: var(--spacing-sm);
  }
}