/* === Base Variables and Typography === */
:root {
  /* Primary Colors - Analogous scheme */
  --primary-color: #3a7e4f;
  --primary-light: #4c9a63;
  --primary-dark: #2a5e39;
  --secondary-color: #3a7e7e;
  --secondary-light: #4c9a9a;
  --secondary-dark: #2a5e5e;
  --accent-color: #7e3a3a;
  --accent-light: #9a4c4c;
  --accent-dark: #5e2a2a;

  /* Neutral Colors */
  --white: #ffffff;
  --light-gray: #f5f5f5;
  --mid-gray: #e0e0e0;
  --dark-gray: #333333;
  --black: #111111;

  /* Functional Colors */
  --text-color: #333333;
  --link-color: var(--primary-color);
  --link-hover: var(--primary-dark);
  --success-color: #4caf50;
  --error-color: #f44336;
  --warning-color: #ff9800;
  --info-color: #2196f3;

  /* Typography */
  --heading-font: 'Oswald', sans-serif;
  --body-font: 'Nunito', 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: 12px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-bounce: cubic-bezier(0.68, -0.55, 0.27, 1.55);
  
  /* Container Width */
  --container-width: 1200px;
  --container-padding: 1.5rem;
}

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

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

body {
  font-family: var(--body-font);
  color: var(--text-color);
  line-height: 1.6;
  background-color: var(--light-gray);
  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-sm);
  color: var(--dark-gray);
}

h1 {
  font-size: 3rem;
  text-transform: uppercase;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

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

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

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

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

ul {
  list-style: none;
}

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

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--primary-color);
  border-radius: var(--border-radius-sm);
}

.section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
  color: var(--text-color);
  font-size: 1.1rem;
}

/* === Button Styles === */
.btn,
button,
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--heading-font);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 1rem;
  cursor: pointer;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-medium) var(--transition-bounce);
  border: none;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.btn:hover,
button:hover,
input[type="submit"]:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

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

.btn-primary,
input[type="submit"] {
  background-color: var(--primary-color);
  color: var(--white);
}

.btn-primary:hover,
input[type="submit"]:hover {
  background-color: var(--primary-dark);
  color: #fff;
}

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

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

.btn-tertiary {
  background-color: var(--accent-color);
  color: var(--white);
}

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

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

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

/* === Header & Navigation === */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-medium);
}

.site-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem var(--container-padding);
}

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

.logo img {
  max-height: 50px;
  width: auto;
}

.main-navigation ul {
  display: flex;
  gap: 1.5rem;
}

.main-navigation a {
  color: var(--dark-gray);
  font-family: var(--heading-font);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.9rem;
  padding: 0.5rem 0;
  position: relative;
}

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

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

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger {
  display: block;
  position: relative;
  width: 24px;
  height: 3px;
  background-color: var(--dark-gray);
  transition: all var(--transition-medium);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 3px;
  background-color: var(--dark-gray);
  transition: all var(--transition-medium);
}

.hamburger::before {
  top: -8px;
}

.hamburger::after {
  bottom: -8px;
}

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

.hero::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, 0.4));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
  padding: var(--spacing-lg) 0;
}

.hero-content h1,
.hero-content p {
  color: var(--white);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.hero-content h1 {
  margin-bottom: var(--spacing-sm);
  font-size: 3.5rem;
  line-height: 1.1;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
}

/* === Reasons Section === */
.reasons-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

.reasons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

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

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

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--mid-gray);
}

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

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

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

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

.progress-indicator {
  margin: var(--spacing-sm) 0;
  height: 8px;
  background-color: var(--mid-gray);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background-color: var(--primary-color);
  border-radius: var(--border-radius-sm);
  transition: width 1s var(--transition-bounce);
}

.progress-indicator span {
  display: block;
  text-align: center;
  font-size: 0.875rem;
  color: var(--dark-gray);
  margin-top: 0.25rem;
}

/* === Process Section === */
.process-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-gray);
}

.process-timeline {
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  background-color: var(--primary-light);
  border-radius: var(--border-radius-sm);
}

.process-step {
  display: flex;
  margin-bottom: var(--spacing-lg);
  position: relative;
  justify-content: space-between;
  align-items: center;
}

.process-step:nth-child(odd) {
  flex-direction: row-reverse;
}

.step-number {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--primary-color);
  color: var(--white);
  font-family: var(--heading-font);
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: 50%;
  box-shadow: var(--shadow-md);
  z-index: 2;
}

.step-content {
  width: 45%;
  padding: var(--spacing-md);
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.step-image {
  width: 45%;
  height: 200px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.step-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* === Workshops Section === */
.workshops-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

.workshops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

.workshop-card .card-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.workshop-card .btn {
  margin-top: var(--spacing-sm);
  align-self: center;
}

/* === Team Section === */
.team-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-gray);
}

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

.team-card .card-image {
  height: 300px;
  border-radius: 50% 50% 0 0;
}

.team-card h4 {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

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

.recursos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

.recurso-card {
  padding: var(--spacing-md);
  height: 100%;
}

.recurso-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.recurso-card .btn {
  margin-top: var(--spacing-sm);
}

/* === Clientele Section === */
.clientele-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-gray);
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

.client-card .card-image {
  height: 100px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--spacing-sm);
}

.testimonial-author {
  font-style: italic;
  color: var(--primary-color);
  margin-top: var(--spacing-sm);
}

/* === Press Section === */
.press-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

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

.press-card .card-image {
  height: 90px;
  padding: var(--spacing-sm);
}

/* === Contact Section === */
.contact-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--light-gray);
}

.contact-container {
  display: flex;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

.contact-info,
.contact-form-container {
  flex: 1;
}

.contact-info h3 {
  margin-bottom: var(--spacing-sm);
}

.contact-details {
  margin-top: var(--spacing-md);
}

.contact-item {
  margin-bottom: var(--spacing-sm);
}

.contact-item strong {
  display: block;
  color: var(--primary-color);
}

.contact-form {
  background-color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark-gray);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--mid-gray);
  border-radius: var(--border-radius-md);
  font-family: var(--body-font);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(58, 126, 79, 0.1);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.checkbox-group input {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  margin-bottom: 0;
}

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

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

.footer-logo p {
  margin-top: var(--spacing-sm);
  font-size: 0.9rem;
  opacity: 0.8;
}

.footer-logo img {
  margin-bottom: var(--spacing-sm);
}

.footer-navigation h3,
.footer-legal h3,
.footer-social h3 {
  color: var(--white);
  position: relative;
  padding-bottom: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.footer-navigation h3::after,
.footer-legal h3::after,
.footer-social h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-navigation ul,
.footer-legal ul,
.footer-social ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-navigation a,
.footer-legal a,
.footer-social a {
  color: var(--mid-gray);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  opacity: 0.7;
}

/* === Cookie Consent === */
.cookie-consent {
  background-color: rgba(0, 0, 0, 0.85);
  color: var(--white);
  padding: var(--spacing-md);
  text-align: center;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
}

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

.cookie-consent a {
  color: var(--white);
  text-decoration: underline;
}

#accept-cookies {
  background-color: var(--success-color);
  color: var(--white);
  border: none;
  padding: 0.5rem 1rem;
  cursor: pointer;
  border-radius: var(--border-radius-sm);
}

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

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

.success-icon {
  font-size: 4rem;
  color: var(--success-color);
  margin-bottom: var(--spacing-md);
}

.success-title {
  margin-bottom: var(--spacing-sm);
}

.success-message {
  margin-bottom: var(--spacing-md);
}

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

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

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

.privacy-content h2:first-child,
.terms-content h2:first-child,
.about-content h2:first-child,
.contacts-content h2:first-child {
  margin-top: 0;
}

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

.privacy-content ul,
.terms-content ul,
.about-content ul,
.contacts-content ul {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-md);
  list-style-type: disc;
}

.privacy-content li,
.terms-content li,
.about-content li,
.contacts-content li {
  margin-bottom: var(--spacing-xs);
}

/* === Animation Classes === */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s var(--transition-bounce);
}

.fade-in.active {
  opacity: 1;
  transform: translateY(0);
}

.bounce-in {
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.6s ease, transform 0.6s var(--transition-bounce);
}

.bounce-in.active {
  opacity: 1;
  transform: scale(1);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.6s ease, transform 0.6s var(--transition-bounce);
}

.slide-in-left.active {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.6s ease, transform 0.6s var(--transition-bounce);
}

.slide-in-right.active {
  opacity: 1;
  transform: translateX(0);
}

/* === Responsive Styles === */
@media (max-width: 1200px) {
  :root {
    --container-width: 100%;
  }
  
  .process-timeline::before {
    left: 30px;
  }
  
  .process-step {
    flex-direction: column;
    margin-left: 30px;
    margin-bottom: var(--spacing-lg);
  }
  
  .process-step:nth-child(odd) {
    flex-direction: column;
  }
  
  .step-number {
    left: 30px;
    transform: translateX(-50%);
  }
  
  .step-content, 
  .step-image {
    width: 100%;
    margin-left: 30px;
  }
  
  .step-content {
    order: 2;
  }
  
  .step-image {
    order: 1;
    margin-bottom: var(--spacing-sm);
  }
}

@media (max-width: 992px) {
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .contact-container {
    flex-direction: column;
  }
  
  .contact-info, 
  .contact-form-container {
    width: 100%;
  }
  
  .contact-info {
    margin-bottom: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .main-navigation ul {
    position: fixed;
    top: 60px;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: fit-content;
    background-color: var(--white);
    flex-direction: column;
    padding: 5rem var(--spacing-md) var(--spacing-md);
    transition: right var(--transition-medium);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
    z-index: 1000;
  }
  
  .main-navigation.active ul {
    right: 0;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content p {
    font-size: 1.1rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}

@media (max-width: 576px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .reasons-grid,
  .workshops-grid,
  .team-grid,
  .recursos-grid,
  .clients-grid,
  .press-grid {
    grid-template-columns: 1fr;
  }
  
  .card {
    max-width: 100%;
  }
}