/* 
* PetroInversor - CSS Styles
* Modern Brutalist Design with Biomorphic Elements
* Color Scheme: Neutral with Accents
*/

:root {
  /* Typography */
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Rubik', sans-serif;
  
  /* Colors - Neutral Base */
  --color-black: #121212;
  --color-dark: #2a2a2a;
  --color-gray-900: #333333;
  --color-gray-800: #444444;
  --color-gray-700: #555555;
  --color-gray-500: #777777;
  --color-gray-300: #aaaaaa;
  --color-gray-200: #dddddd;
  --color-gray-100: #f0f0f0;
  --color-white: #ffffff;
  
  /* Colors - Accents */
  --color-primary: #1e5483;
  --color-primary-dark: #0e3d6b;
  --color-primary-light: #3875a8;
  --color-secondary: #e67e22;
  --color-secondary-dark: #d35400;
  --color-secondary-light: #f39c12;
  --color-accent: #27ae60;
  --color-accent-dark: #1e8449;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.14);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.2);
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 4rem;
  
  /* Container Width */
  --container-width: 1280px;
  --container-padding: 2rem;
  
  /* Transition */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Z-index */
  --z-header: 100;
  --z-mobile-menu: 200;
  --z-cookie: 300;
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-gray-800);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--color-gray-900);
}

h1 {
  font-size: 3.5rem;
  font-weight: 800;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

p {
  margin-bottom: 1.5rem;
}

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

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  font-weight: 800;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--color-primary);
  margin: 1rem auto 0;
  border-radius: var(--radius-full);
}

.section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
  color: var(--color-gray-700);
}

/* Buttons */
.btn,
button,
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  background-color: var(--color-primary);
  color: var(--color-white);
}

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

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

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

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

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

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

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

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

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

.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

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

.logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--color-primary);
  position: relative;
}

.logo-text::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
}

.logo:hover .logo-text::after {
  transform: scaleX(1);
  transform-origin: left;
}

.main-nav {
  display: flex;
}

.nav-list {
  display: flex;
  gap: 1.5rem;
}

.nav-list a {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-gray-800);
  position: relative;
  padding: 0.5rem 0;
}

.nav-list a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-normal);
}

.nav-list a:hover {
  color: var(--color-primary);
}

.nav-list a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.burger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.burger-menu span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--color-gray-900);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--color-white);
  z-index: var(--z-mobile-menu);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateY(-100%);
  transition: transform var(--transition-normal);
}

.mobile-menu.active {
  transform: translateY(0);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.mobile-nav-list a {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-gray-900);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 8rem 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero .overlay {
  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: 1;
  max-width: 700px;
  animation: fadeInUp 1s ease-out;
}

.hero-title {
  color: var(--color-white);
  margin-bottom: 1.5rem;
  font-size: 3.5rem;
  line-height: 1.1;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  color: var(--color-white);
  font-size: 1.25rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

/* Statistics Section */
.statistics {
  padding: 5rem 0;
  background-color: var(--color-gray-100);
  position: relative;
  overflow: hidden;
}

.statistics::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background-color: var(--color-secondary-light);
  opacity: 0.1;
  border-radius: 50%;
  z-index: 0;
}

.statistics::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  background-color: var(--color-primary-light);
  opacity: 0.1;
  border-radius: 50%;
  z-index: 0;
}

.statistics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 1;
}

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

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

.card-image {
  width: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.card-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.card-content {
  padding: 2rem;
  text-align: center;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.statistic-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.statistic-text {
  font-size: 1.1rem;
  color: var(--color-gray-600);
  margin-bottom: 1.5rem;
}

.statistic-description {
  font-size: 0.95rem;
  color: var(--color-gray-700);
}

/* Resources Section */
.resources {
  padding: 5rem 0;
  background-color: var(--color-white);
  position: relative;
}

.resources::before {
  content: '';
  position: absolute;
  top: 10%;
  left: 5%;
  width: 200px;
  height: 200px;
  background-color: var(--color-accent);
  opacity: 0.05;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  z-index: 0;
}

.resources::after {
  content: '';
  position: absolute;
  bottom: 10%;
  right: 5%;
  width: 250px;
  height: 250px;
  background-color: var(--color-secondary);
  opacity: 0.05;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  z-index: 0;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 1;
}

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

.resource-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.resource-card a {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}

.resource-card .card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

.resource-card .image-container {
  width: 100%;
  height: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.resource-card .card-content {
  padding: 1.5rem;
  flex: 1;
}

.resource-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--color-primary);
  transition: color var(--transition-normal);
}

.resource-card:hover h3 {
  color: var(--color-primary-dark);
}

.resource-card p {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  margin-bottom: 0;
}

/* Workshops Section */
.workshops {
  padding: 5rem 0;
  background-color: var(--color-gray-100);
  position: relative;
  overflow: hidden;
}

.workshops::before {
  content: '';
  position: absolute;
  top: -5%;
  right: -5%;
  width: 300px;
  height: 300px;
  background-color: var(--color-primary);
  opacity: 0.05;
  border-radius: 63% 37% 54% 46% / 55% 48% 52% 45%;
  z-index: 0;
}

.workshops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  position: relative;
  z-index: 1;
}

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

.workshop-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-lg);
}

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

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

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

.workshop-card .card-content {
  padding: 2rem;
  flex: 1;
  text-align: left;
}

.workshop-date {
  font-size: 0.9rem;
  color: var(--color-gray-500);
  margin-bottom: 1rem;
  font-style: italic;
}

.workshop-description {
  font-size: 0.95rem;
  color: var(--color-gray-700);
  margin-bottom: 1.5rem;
}

/* Pricing Section */
.pricing {
  padding: 5rem 0;
  background-color: var(--color-white);
  position: relative;
}

.pricing::before {
  content: '';
  position: absolute;
  bottom: 10%;
  left: 5%;
  width: 250px;
  height: 250px;
  background-color: var(--color-secondary);
  opacity: 0.05;
  border-radius: 61% 39% 33% 67% / 44% 25% 75% 56%;
  z-index: 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  position: relative;
  z-index: 1;
}

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

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

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

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

.featured-tag {
  position: absolute;
  top: 0;
  right: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  border-bottom-left-radius: var(--radius-md);
}

.card-header {
  background-color: var(--color-gray-100);
  padding: 2rem;
  text-align: center;
  width: 100%;
}

.card-header h3 {
  margin-bottom: 1rem;
}

.price {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary);
}

.price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-gray-500);
}

.features-list {
  width: 100%;
  padding: 2rem;
}

.features-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.feature-icon {
  margin-right: 1rem;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.feature-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pricing-description {
  padding: 0 2rem 2rem;
  font-size: 0.9rem;
  color: var(--color-gray-600);
  text-align: center;
}

/* Contact Section */
.contact {
  padding: 5rem 0;
  background-color: var(--color-gray-100);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -5%;
  width: 350px;
  height: 350px;
  background-color: var(--color-primary);
  opacity: 0.05;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  z-index: 0;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  position: relative;
  z-index: 1;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.info-item {
  display: flex;
  align-items: flex-start;
}

.info-icon {
  margin-right: 1rem;
  width: 30px;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-full);
  padding: 0.5rem;
}

.info-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.info-content h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.info-map {
  margin-top: 2rem;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.info-map img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.contact-form {
  background-color: var(--color-white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30, 84, 131, 0.2);
}

/* Footer */
.footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-200);
  padding: 4rem 0 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  margin-bottom: 1.5rem;
}

.footer-logo .logo-text {
  color: var(--color-white);
}

.footer-description {
  font-size: 0.95rem;
  opacity: 0.8;
}

.footer-column h3 {
  color: var(--color-white);
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--color-secondary);
}

.footer-links,
.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a,
.social-links a {
  color: var(--color-gray-300);
  font-size: 0.95rem;
  transition: color var(--transition-normal), transform var(--transition-normal);
  display: inline-block;
}

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

.social-links a {
  display: flex;
  align-items: center;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  opacity: 0.7;
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  padding: 1.5rem 2rem;
  border-radius: var(--radius-lg);
  z-index: var(--z-cookie);
  max-width: 500px;
  width: 90%;
  display: none;
}

.cookie-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.cookie-content p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.cookie-btn {
  padding: 0.5rem 1.5rem;
}

/* Success, Privacy, Terms Pages */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 100px;
}

.success-content {
  text-align: center;
  max-width: 700px;
  padding: 3rem;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.success-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 2rem;
}

.privacy-page,
.terms-page {
  padding-top: 150px;
  padding-bottom: 5rem;
}

.content-container {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--color-white);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

/* Media Queries */
@media (max-width: 1024px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
  }
  
  .burger-menu {
    display: flex;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .statistic-card,
  .resource-card,
  .workshop-card,
  .pricing-card {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
  
  .pricing-card.featured:hover {
    transform: translateY(-10px);
  }
  
  .pricing-grid {
    gap: 3rem;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1.5rem;
  }
  
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  .hero {
    padding: 6rem 0;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .statistic-number {
    font-size: 2.5rem;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
  }
  
  .footer-column {
    text-align: center;
  }
  
  .footer-column h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-links,
  .social-links {
    align-items: center;
  }
  
  .footer-links a:hover,
  .social-links a:hover {
    transform: translateY(-3px);
  }
}