:root {
  /* Typography */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  
  /* Colors - Monochromatic scheme */
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #3b82f6;
  --color-primary-lighter: #60a5fa;
  --color-primary-lightest: #93c5fd;
  
  --color-neutral-100: #f3f4f6;
  --color-neutral-200: #e5e7eb;
  --color-neutral-300: #d1d5db;
  --color-neutral-400: #9ca3af;
  --color-neutral-500: #6b7280;
  --color-neutral-600: #4b5563;
  --color-neutral-700: #374151;
  --color-neutral-800: #1f2937;
  --color-neutral-900: #111827;
  
  --color-white: #ffffff;
  --color-black: #000000;
  
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  
  /* Border radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms cubic-bezier(0.65, 0, 0.35, 1);
}

/* Base Styles */
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-neutral-800);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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(--color-neutral-900);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 60px;
  height: 4px;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
}

.container h2 {
  text-align: center;
}

.container h2::after {
  left: 50%;
  transform: translateX(-50%);
}

h3 {
  font-size: 1.5rem;
}

h4 {
  font-size: 1.25rem;
}

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

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

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

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

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

section {
  padding: var(--spacing-3xl) 0;
}

.section-description {
  max-width: 800px;
  margin: 0 auto var(--spacing-2xl);
  text-align: center;
  color: var(--color-neutral-600);
  font-size: 1.125rem;
}

/* Buttons */
.btn,
button,
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  background-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

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

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

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

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

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

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  z-index: 1000;
  padding: var(--spacing-md) 0;
  transition: all var(--transition-normal);
}

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

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo h1 {
  font-size: 1.5rem;
  margin: 0;
  color: var(--color-primary);
  transition: color var(--transition-normal);
}

.logo h1:hover {
  color: var(--color-primary-dark);
}

.desktop-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.desktop-nav li {
  margin-left: var(--spacing-lg);
}

.desktop-nav a {
  font-weight: 500;
  color: var(--color-neutral-700);
  position: relative;
  padding-bottom: 5px;
}

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

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

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

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

.mobile-nav {
  display: none;
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  box-shadow: var(--shadow-lg);
}

.mobile-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav li {
  margin-bottom: var(--spacing-md);
}

.mobile-nav a {
  display: block;
  font-weight: 500;
  color: var(--color-neutral-700);
  padding: var(--spacing-sm) 0;
}

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

/* Hero Section */
.hero {
  position: relative;
  padding: 0;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--color-white);
}

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

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-lg);
  color: var(--color-white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  color: var(--color-white);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

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

/* Mission Section */
.mission {
  background-color: var(--color-neutral-100);
}

.mission-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.mission-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  transition: transform var(--transition-slow);
}

.mission-image:hover {
  transform: translateY(-10px) scale(1.02);
}

.mission-image img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

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

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

.mission-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

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

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

.value-icon {
  width: 60px;
  height: 60px;
  background-color: var(--color-primary-lightest);
  border-radius: var(--radius-full);
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.value-item h4 {
  margin-bottom: var(--spacing-sm);
  color: var(--color-neutral-800);
}

/* Team Section */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.team-member {
  display: flex;
  flex-direction: column;
  align-items: center;
  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);
}

.team-member:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.card-image {
  width: 100%;
  height: 400px;
  overflow: hidden;
}

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

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

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

.team-member h3 {
  margin-bottom: var(--spacing-xs);
}

.position {
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--spacing-md);
}

.social-links {
  margin-top: auto;
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}

.social-links a {
  color: var(--color-neutral-600);
  transition: color var(--transition-normal);
}

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

/* Research Section */
.research {
  background-color: var(--color-white);
}

.research-content {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.methodology-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.pillar {
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--color-neutral-100);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

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

.pillar-icon {
  width: 60px;
  height: 60px;
  background-color: var(--color-primary-lightest);
  border-radius: var(--radius-full);
  margin: 0 auto var(--spacing-md);
}

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

.research-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.stat-item {
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--color-neutral-100);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.research-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.research-image img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

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

/* Portfolio Section */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.portfolio-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  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);
}

.portfolio-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.portfolio-item .card-image {
  height: 300px;
}

.results {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.result-item {
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--color-neutral-100);
  border-radius: var(--radius-md);
}

.result-number {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

/* Media Section */
.media {
  background-color: var(--color-neutral-100);
}

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

.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.play-button::after {
  content: '';
  width: 0;
  height: 0;
  border-top: 15px solid transparent;
  border-bottom: 15px solid transparent;
  border-left: 25px solid var(--color-primary);
  margin-left: 5px;
}

.video-container:hover .play-button {
  background-color: var(--color-white);
  transform: translate(-50%, -50%) scale(1.1);
}

.video-caption {
  margin-top: var(--spacing-md);
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-neutral-600);
}

.media-mentions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.media-mention {
  display: flex;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--spacing-lg);
  transition: transform var(--transition-normal);
}

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

.media-logo {
  flex: 0 0 150px;
  margin-right: var(--spacing-lg);
  display: flex;
  align-items: center;
}

.media-logo img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.media-quote p {
  font-style: italic;
  margin-bottom: var(--spacing-xs);
}

.quote-source {
  display: block;
  font-size: 0.875rem;
  color: var(--color-neutral-600);
  text-align: right;
}

/* News Section */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.news-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  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);
}

.news-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.news-item .card-image {
  height: 250px;
}

.news-date {
  display: block;
  font-size: 0.875rem;
  color: var(--color-neutral-600);
  margin-bottom: var(--spacing-sm);
}

.news-link {
  display: inline-block;
  margin-top: var(--spacing-md);
  font-weight: 500;
  color: var(--color-primary);
  position: relative;
  padding-bottom: 3px;
}

.news-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

.news-link:hover::after {
  width: 100%;
}

/* Events Calendar Section */
.events-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.timeline-item {
  display: flex;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-normal);
}

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

.timeline-date {
  flex: 0 0 100px;
  background-color: var(--color-primary);
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
}

.timeline-date .day {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.timeline-date .month {
  font-size: 1.25rem;
  font-weight: 500;
}

.timeline-content {
  flex: 1;
  padding: var(--spacing-xl);
}

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

.event-details {
  display: block;
  color: var(--color-neutral-600);
  margin-bottom: var(--spacing-md);
}

.event-time, .event-location {
  display: inline-block;
}

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

.pricing-plan {
  display: flex;
  flex-direction: column;
  align-items: center;
  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);
  position: relative;
}

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

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

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

.plan-badge {
  position: absolute;
  top: 0;
  right: 0;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: 0.875rem;
  font-weight: 500;
  border-bottom-left-radius: var(--radius-md);
}

.plan-header {
  text-align: center;
  padding: var(--spacing-xl);
  background-color: var(--color-neutral-100);
  width: 100%;
}

.plan-price {
  margin: var(--spacing-md) 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  color: var(--color-primary);
}

.currency {
  font-size: 1.5rem;
  font-weight: 500;
  margin-right: 3px;
  margin-top: 5px;
}

.amount {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
}

.period {
  font-size: 1rem;
  margin-top: 10px;
  margin-left: 3px;
  color: var(--color-neutral-600);
}

.plan-description {
  color: var(--color-neutral-600);
  font-size: 0.875rem;
}

.plan-features {
  padding: var(--spacing-xl);
  width: 100%;
  flex-grow: 1;
}

.plan-features ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.plan-features li {
  padding-left: 25px;
  position: relative;
  margin-bottom: var(--spacing-md);
}

.plan-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.plan-footer {
  padding: 0 var(--spacing-xl) var(--spacing-xl);
  width: 100%;
  text-align: center;
}

/* Contact Section */
.contact {
  background-color: var(--color-neutral-100);
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.contact-method {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.method-icon {
  width: 50px;
  height: 50px;
  background-color: var(--color-primary-lightest);
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-hours {
  margin-top: var(--spacing-lg);
}

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

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

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

.form-group:nth-child(5),
.form-group:nth-child(6),
.form-submit {
  grid-column: 1 / -1;
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--color-neutral-700);
}

input,
select,
textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-normal);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-lightest);
}

.checkbox-label {
  display: flex;
  align-items: center;
  cursor: pointer;
}

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

.form-submit {
  text-align: center;
  margin-top: var(--spacing-md);
}

/* Footer */
.footer {
  background-color: var(--color-neutral-800);
  color: var(--color-neutral-300);
  padding: var(--spacing-2xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-xl);
}

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

.footer-logo p {
  color: var(--color-neutral-400);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
}

.footer-links-column h3 {
  color: var(--color-white);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
  position: relative;
}

.footer-links-column h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 30px;
  height: 2px;
  background-color: var(--color-primary);
}

.footer-links-column ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links-column li {
  margin-bottom: var(--spacing-sm);
}

.footer-links-column a {
  color: var(--color-neutral-400);
  transition: color var(--transition-normal);
  display: inline-block;
  position: relative;
  padding-left: 0;
}

.footer-links-column a:hover {
  color: var(--color-white);
  padding-left: 5px;
}

.social-links a {
  display: inline-flex;
  color: var(--color-neutral-400);
  transition: color var(--transition-normal);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-neutral-700);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-neutral-500);
}

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

.resource-item {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  overflow: hidden;
  height: 100%;
}

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

.resource-item .card-content {
  padding: var(--spacing-lg);
  text-align: left;
}

.resource-item h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.resource-item p {
  color: var(--color-neutral-600);
  margin-bottom: var(--spacing-md);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.resource-link {
  display: inline-block;
  font-weight: 500;
  color: var(--color-primary);
  position: relative;
  padding-bottom: 3px;
}

.resource-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

.resource-link:hover::after {
  width: 100%;
}

/* Special Pages */
/* Success Page */
.success-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--spacing-2xl);
}

.success-content {
  max-width: 600px;
  animation: fadeInUp 1s ease-out;
}

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

/* Privacy & Terms Pages */
.privacy-page,
.terms-page {
  padding-top: 100px;
}

.privacy-content,
.terms-content {
  max-width: 800px;
  margin: 0 auto;
}

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

/* Cookie Consent */
#cookie-consent {
  background-color: rgba(33, 33, 33, 0.95) !important;
  backdrop-filter: blur(10px);
}

#accept-cookies {
  background-color: var(--color-primary) !important;
  border-radius: var(--radius-md) !important;
  transition: all var(--transition-normal) !important;
}

#accept-cookies:hover {
  background-color: var(--color-primary-dark) !important;
  transform: translateY(-3px) !important;
}

/* Media Queries */
@media (max-width: 992px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .hero-content h1 {
    font-size: 2.75rem;
  }
  
  .mission-content,
  .research-content,
  .contact-content,
  .media-content,
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .mission-values,
  .methodology-pillars,
  .research-stats {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hero-content h1 {
    font-size: 2.25rem;
  }
  
  .hero-content p {
    font-size: 1.1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .timeline-item {
    flex-direction: column;
  }
  
  .timeline-date {
    flex: initial;
    width: 100%;
    padding: var(--spacing-md);
    flex-direction: row;
    justify-content: center;
    gap: var(--spacing-sm);
  }
  
  .timeline-date .day {
    font-size: 2rem;
  }
  
  .media-mention {
    flex-direction: column;
    align-items: center;
  }
  
  .media-logo {
    margin-right: 0;
    margin-bottom: var(--spacing-md);
  }
  
  .contact-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  section {
    padding: var(--spacing-2xl) 0;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .footer-links {
    grid-template-columns: 1fr;
  }
}