/* Estilos principales del sitio InverArgentina */

:root {
  /* Colores principales - Tema claro */
  --primary-color: #00589b;
  --secondary-color: #f39c12;
  --text-color: #333;
  --text-light: #666;
  --background-color: #fff;
  --background-alt: #f8f9fa;
  --border-color: #ddd;
  --success-color: #28a745;
  --error-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #17a2b8;
  
  /* Fuentes */
  --font-main: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-heading: 'Montserrat', 'Segoe UI', Roboto, sans-serif;
  
  /* Espaciado */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 5rem;
  
  /* Bordes */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Sombras */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  
  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container widths */
  --container-max-width: 1200px;
  --container-padding: 1rem;
}

/* Tema oscuro */
[data-theme="dark"] {
  --primary-color: #007bff;
  --secondary-color: #ffa502;
  --text-color: #f8f9fa;
  --text-light: #adb5bd;
  --background-color: #121212;
  --background-alt: #1e1e1e;
  --border-color: #333;
  --success-color: #28a745;
  --error-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #17a2b8;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.4);
}

/* Reset y estilos base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-main);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

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

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

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

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

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

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

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

/* Contenedor principal */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* Botones */
.btn {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  text-align: center;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  border: none;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}

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

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

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

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

/* Theme switcher */
.theme-switch-wrapper {
  display: flex;
  align-items: center;
  position: fixed;
  top: 10px;
  right: 10px;
  z-index: 1000;
  background-color: var(--background-color);
  padding: 0.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.theme-switch {
  display: inline-block;
  height: 24px;
  position: relative;
  width: 44px;
  margin-right: 10px;
}

.theme-switch input {
  display: none;
}

.slider {
  background-color: #ccc;
  bottom: 0;
  cursor: pointer;
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
  transition: .4s;
}

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

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

input:checked + .slider:before {
  transform: translateX(20px);
}

.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

.theme-switch-wrapper em {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* Header y navegación */
header {
  background-color: var(--background-color);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background-color var(--transition-normal);
}

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

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

.logo img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-right: var(--spacing-md);
}

.logo-text h1 {
  font-size: 1.5rem;
  margin-bottom: 0;
}

.logo-text p {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 0;
}

nav ul {
  display: flex;
  list-style: none;
  margin-bottom: 0;
}

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

nav ul li a {
  color: var(--text-color);
  font-weight: 600;
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

nav ul li a i {
  margin-right: 0.25rem;
}

nav ul li a:hover, nav ul li a.active {
  background-color: var(--primary-color);
  color: white;
}

/* Hero section */
.hero {
  background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/1.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: var(--spacing-xxl) 0;
  margin-bottom: var(--spacing-xl);
}

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

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Quote container */
.quote-container {
  background-color: var(--background-alt);
  padding: var(--spacing-lg) 0;
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.quote-container blockquote {
  font-size: 1.5rem;
  font-style: italic;
  max-width: 800px;
  margin: 0 auto var(--spacing-md);
  position: relative;
  padding: 0 var(--spacing-lg);
}

.quote-container blockquote::before {
  content: '"';
  font-size: 4rem;
  position: absolute;
  left: 0;
  top: -1rem;
  color: var(--primary-color);
  opacity: 0.3;
}

.quote-container .quote-author {
  font-weight: bold;
  color: var(--text-light);
}

/* Featured posts section */
.featured-posts {
  margin-bottom: var(--spacing-xl);
}

.featured-posts h2, .section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.featured-posts h2::after, .section-title::after {
  content: "";
  display: block;
  width: 50px;
  height: 4px;
  background-color: var(--primary-color);
  margin: var(--spacing-sm) auto 0;
}

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

.post-card {
  background-color: var(--background-color);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

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

.post-content {
  padding: var(--spacing-md);
}

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

.post-content p {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  font-size: 0.9375rem;
}

.center {
  text-align: center;
}

/* Services preview section */
.services-preview {
  background-color: var(--background-alt);
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

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

.service-card {
  background-color: var(--background-color);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

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

.service-card i {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

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

.service-card p {
  color: var(--text-light);
  font-size: 0.9375rem;
}

/* Call to action section */
.cta {
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('images/3.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: var(--spacing-xxl) 0;
  margin-bottom: var(--spacing-xl);
}

.cta h2 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.cta p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
footer {
  background-color: var(--background-alt);
  padding-top: var(--spacing-xl);
  color: var(--text-color);
}

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

.footer-col h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  position: relative;
}

.footer-col h3::after {
  content: "";
  display: block;
  width: 30px;
  height: 3px;
  background-color: var(--primary-color);
  margin-top: var(--spacing-xs);
}

.footer-logo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-bottom: var(--spacing-sm);
}

.footer-col ul {
  list-style: none;
  margin-bottom: 0;
}

.footer-col ul li {
  margin-bottom: var(--spacing-sm);
}

.footer-col ul li a {
  color: var(--text-color);
  transition: color var(--transition-fast);
}

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

.social-icons {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.social-icons a:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
}

.contact-info li {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-sm);
}

.contact-info li i {
  margin-right: var(--spacing-sm);
  color: var(--primary-color);
  margin-top: 4px;
}

.copyright {
  text-align: center;
  padding: var(--spacing-md) 0;
  border-top: 1px solid var(--border-color);
  font-size: 0.875rem;
  color: var(--text-light);
}

/* Cookie Notice */
.cookie-notice {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--background-color);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: var(--spacing-md);
  display: none;
}

.cookie-content {
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.cookie-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.btn-cookie {
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background-color var(--transition-fast);
}

.btn-cookie.accept {
  background-color: var(--success-color);
  color: white;
}

.btn-cookie.customize {
  background-color: var(--info-color);
  color: white;
}

.btn-cookie.reject {
  background-color: var(--error-color);
  color: white;
}

.cookie-more {
  display: inline-block;
  margin-top: var(--spacing-sm);
  font-size: 0.875rem;
}

/* Page header */
.page-header {
  background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('images/2.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.page-header h1 {
  color: white;
  margin-bottom: var(--spacing-sm);
}

.page-header p {
  font-size: 1.125rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0;
}

/* Blog post styles */
.blog-posts {
  margin-bottom: var(--spacing-xl);
}

.blog-post {
  margin-bottom: var(--spacing-xl);
  background-color: var(--background-color);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.blog-post .post-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.blog-post .post-content {
  padding: var(--spacing-lg);
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  font-size: 0.875rem;
  color: var(--text-light);
}

.post-meta span i {
  margin-right: var(--spacing-xs);
}

.blog-post h2 {
  font-size: 1.75rem;
  margin-bottom: var(--spacing-md);
}

.blog-post p {
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.share-buttons {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.share-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: white;
  transition: background-color var(--transition-fast);
}

.share-btn i {
  margin-right: var(--spacing-xs);
}

.share-btn.facebook {
  background-color: #3b5998;
}

.share-btn.twitter {
  background-color: #1da1f2;
}

.share-btn.linkedin {
  background-color: #0077b5;
}

.share-btn:hover {
  opacity: 0.9;
  color: white;
}

/* Newsletter section */
.newsletter {
  background-color: var(--background-alt);
  padding: var(--spacing-xl) 0;
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.newsletter h2 {
  margin-bottom: var(--spacing-sm);
}

.newsletter p {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--spacing-lg);
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-form input {
  flex-grow: 1;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
  font-size: 1rem;
}

.newsletter-form button {
  border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

/* Services page */
.services {
  margin-bottom: var(--spacing-xl);
}

.service-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  align-items: center;
}

.service-item.alt {
  grid-template-columns: 1fr 80px;
}

.service-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  font-size: 2rem;
}

.service-content h2 {
  margin-bottom: var(--spacing-md);
}

.service-content ul {
  list-style-type: disc;
  margin-left: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

/* Pricing section */
.pricing {
  padding: var(--spacing-xl) 0;
  background-color: var(--background-alt);
  margin-bottom: var(--spacing-xl);
}

.section-subtitle {
  text-align: center;
  max-width: 600px;
  margin: -1rem auto var(--spacing-xl);
  color: var(--text-light);
}

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

.pricing-card {
  background-color: var(--background-color);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
  position: relative;
}

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

.pricing-card.featured {
  transform: scale(1.05);
  border: 2px solid var(--primary-color);
  z-index: 1;
}

.pricing-card.featured:hover {
  transform: scale(1.05) translateY(-10px);
}

.recommended {
  position: absolute;
  top: 0;
  right: 0;
  background-color: var(--primary-color);
  color: white;
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  font-weight: bold;
}

.pricing-header {
  padding: var(--spacing-lg);
  background-color: var(--background-alt);
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

.pricing-header h3 {
  margin-bottom: var(--spacing-sm);
}

.price {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--primary-color);
}

.period {
  font-size: 1rem;
  color: var(--text-light);
}

.pricing-features {
  padding: var(--spacing-lg);
}

.pricing-features ul {
  list-style: none;
  margin-bottom: 0;
}

.pricing-features ul li {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
}

.pricing-features ul li:last-child {
  border-bottom: none;
}

.pricing-features ul li i {
  margin-right: var(--spacing-sm);
  font-size: 1rem;
}

.pricing-features ul li i.fa-check {
  color: var(--success-color);
}

.pricing-features ul li i.fa-times {
  color: var(--error-color);
}

.pricing-cta {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  text-align: center;
}

/* Testimonials */
.testimonials {
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.testimonial {
  background-color: var(--background-color);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  margin: 0 var(--spacing-sm);
}

.testimonial-content p {
  font-style: italic;
  margin-bottom: var(--spacing-md);
}

.testimonial-meta {
  display: flex;
  align-items: center;
}

.testimonial-meta img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-right: var(--spacing-md);
  object-fit: cover;
}

.testimonial-meta h4 {
  margin-bottom: 0.25rem;
  font-size: 1.125rem;
}

.testimonial-meta p {
  margin-bottom: 0;
  color: var(--text-light);
  font-size: 0.875rem;
}

/* About page */
.about-story {
  margin-bottom: var(--spacing-xl);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.about-content h2 {
  margin-bottom: var(--spacing-md);
}

.about-content p {
  margin-bottom: var(--spacing-md);
}

.about-image img {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
}

.mission-values {
  background-color: var(--background-alt);
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

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

.mission-item {
  background-color: var(--background-color);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
}

.mission-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

.mission-item h3 {
  margin-bottom: var(--spacing-sm);
}

.mission-item ul {
  list-style-type: none;
}

.mission-item ul li {
  margin-bottom: var(--spacing-sm);
}

.team {
  margin-bottom: var(--spacing-xl);
}

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

.team-member {
  background-color: var(--background-color);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.member-photo {
  position: relative;
  overflow: hidden;
}

.member-photo img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.team-member:hover .member-photo img {
  transform: scale(1.1);
}

.social-links {
  position: absolute;
  bottom: -40px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  background-color: rgba(0, 0, 0, 0.7);
  transition: bottom var(--transition-normal);
}

.team-member:hover .social-links {
  bottom: 0;
}

.social-links a {
  width: 36px;
  height: 36px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition-fast);
}

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

.team-member h3 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
  padding: var(--spacing-md) var(--spacing-md) 0;
}

.member-role {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  padding: 0 var(--spacing-md);
}

.team-member p:not(.member-role) {
  padding: 0 var(--spacing-md) var(--spacing-md);
  font-size: 0.9375rem;
  color: var(--text-light);
}

.achievements {
  background-color: var(--background-alt);
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

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

.achievement-item {
  background-color: var(--background-color);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

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

.achievement-number {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

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

.achievement-item p {
  color: var(--text-light);
  font-size: 0.9375rem;
  margin-bottom: 0;
}

.partners {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

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

.partner-logo {
  background-color: var(--background-color);
  padding: var(--spacing-md);
  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-height: 80px;
  width: auto;
  filter: grayscale(100%);
  transition: filter var(--transition-normal);
}

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

/* Contact page */
.contact-section {
  margin-bottom: var(--spacing-xl);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-xl);
}

.contact-info {
  background-color: var(--background-alt);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
}

.info-item {
  display: flex;
  margin-bottom: var(--spacing-lg);
}

.info-icon {
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-right: var(--spacing-md);
  flex-shrink: 0;
}

.info-content h3 {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xs);
}

.info-content p {
  margin-bottom: var(--spacing-xs);
  color: var(--text-light);
  font-size: 0.9375rem;
}

.social-media {
  margin-top: var(--spacing-lg);
}

.social-media h3 {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
}

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

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

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

.form-group.full-width {
  grid-column: 1 / -1;
}

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

.form-group .required {
  color: var(--error-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background-color: var(--background-color);
  color: var(--text-color);
  font-family: var(--font-main);
  font-size: 1rem;
}

.form-group textarea {
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: center;
}

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

.form-actions {
  grid-column: 1 / -1;
  text-align: center;
}

.map-section {
  margin-bottom: var(--spacing-xl);
}

.map-container {
  height: 450px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.faq-section {
  background-color: var(--background-alt);
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.faq-item {
  background-color: var(--background-color);
  border-radius: var(--border-radius-md);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
}

.faq-question {
  padding: var(--spacing-md);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-icon {
  transition: transform var(--transition-normal);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--spacing-md) var(--spacing-md);
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
  background-color: var(--background-color);
  margin: 10% auto;
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  max-width: 500px;
  position: relative;
}

.close-modal {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  font-size: 1.5rem;
  cursor: pointer;
}

.thank-you-content {
  text-align: center;
}

.thank-you-content i {
  font-size: 4rem;
  color: var(--success-color);
  margin-bottom: var(--spacing-md);
}

.modal-btn {
  margin-top: var(--spacing-md);
}

/* Responsive styles */
@media (max-width: 992px) {
  .about-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .about-image {
    order: -1;
    margin-bottom: var(--spacing-lg);
  }
  
  .service-item, .service-item.alt {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .service-icon {
    margin: 0 auto var(--spacing-md);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  header .container {
    flex-direction: column;
  }
  
  .logo {
    margin-bottom: var(--spacing-md);
  }
  
  nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  nav ul li {
    margin: 0.25rem;
  }
  
  .contact-form {
    grid-template-columns: 1fr;
  }
  
  .theme-switch-wrapper {
    top: auto;
    bottom: 10px;
    right: 10px;
  }
}

@media (max-width: 576px) {
  .pricing-card.featured {
    transform: none;
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-10px);
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .newsletter-form input {
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
  }
  
  .newsletter-form button {
    border-radius: var(--border-radius-md);
  }
}