/* =========== BASE STYLES & VARIABLES =========== */
:root {
  /* Corporate Design System with Biomorphic elements */
  /* Tetrad Color Scheme */
  --color-primary: #2E6D9E;
  --color-primary-dark: #1F5580;
  --color-primary-light: #4D8BB9;
  --color-secondary: #9E2E6D;
  --color-secondary-dark: #801F55;
  --color-secondary-light: #B94D8B;
  --color-tertiary: #6D9E2E;
  --color-tertiary-dark: #55801F;
  --color-tertiary-light: #8BB94D;
  --color-quaternary: #6D2E9E;
  --color-quaternary-dark: #551F80;
  --color-quaternary-light: #8B4DB9;
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-light: #f5f7fa;
  --color-light-gray: #e0e6ed;
  --color-gray: #8899aa;
  --color-dark-gray: #465669;
  --color-dark: #1e293b;
  --color-black: #0f172a;
  
  /* Gradient Backgrounds */
  --gradient-primary: linear-gradient(120deg, var(--color-primary-light), var(--color-primary-dark));
  --gradient-secondary: linear-gradient(120deg, var(--color-secondary-light), var(--color-secondary-dark));
  --gradient-tertiary: linear-gradient(120deg, var(--color-tertiary-light), var(--color-tertiary-dark));
  --gradient-quaternary: linear-gradient(120deg, var(--color-quaternary-light), var(--color-quaternary-dark));
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 4px 6px rgba(15, 23, 42, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1);
  
  /* Typography */
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Rubik', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* 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;
  --spacing-4xl: 6rem;
  
  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 2rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* =========== RESET & GLOBAL STYLES =========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  color: var(--color-dark);
  background-color: var(--color-white);
  line-height: 1.6;
  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-dark);
}

h1 {
  font-size: var(--font-size-5xl);
}

h2 {
  font-size: var(--font-size-4xl);
}

h3 {
  font-size: var(--font-size-3xl);
}

h4 {
  font-size: var(--font-size-2xl);
}

h5 {
  font-size: var(--font-size-xl);
}

h6 {
  font-size: var(--font-size-lg);
}

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-title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  position: relative;
  padding-bottom: var(--spacing-md);
}

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

.section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-2xl);
  color: var(--color-dark-gray);
  font-size: var(--font-size-lg);
}

/* =========== BUTTONS =========== */
.btn,
button,
input[type='submit'] {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--font-size-md);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-bounce);
  border: none;
  outline: none;
  box-shadow: var(--shadow-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

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

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

.btn-primary:hover {
  background: linear-gradient(120deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-white);
}

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

.btn-secondary:hover {
  background: linear-gradient(120deg, var(--color-secondary), var(--color-secondary-dark));
  color: var(--color-white);
}

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

.btn-tertiary:hover {
  background: linear-gradient(120deg, var(--color-tertiary), var(--color-tertiary-dark));
  color: var(--color-white);
}

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

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

/* =========== HEADER & NAVIGATION =========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.logo a {
  display: block;
}

.logo img {
  max-height: 60px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  list-style: none;
}

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

.nav-links a {
  color: var(--color-dark);
  font-weight: 500;
  padding: 0.5rem;
  position: relative;
}

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

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

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

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

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

/* =========== HERO SECTION =========== */
.hero {
  position: relative;
  width: 100%;
  padding: var(--spacing-4xl) 0;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  color: var(--color-white);
  text-align: center;
  margin-top: 80px;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-2xl) 0;
}

.hero h1 {
  font-size: var(--font-size-5xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s var(--transition-bounce);
}

.hero p {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-xl);
  color: var(--color-white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  animation: fadeInUp 1s var(--transition-bounce) 0.2s both;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  animation: fadeInUp 1s var(--transition-bounce) 0.4s both;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--spacing-2xl);
  animation: fadeInUp 1s var(--transition-bounce) 0.6s both;
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.stat-text {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-light);
}

/* =========== ABOUT SECTION =========== */
.about {
  background-color: var(--color-light);
}

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

.about-image {
  position: relative;
}

.image-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: perspective(1000px) rotateY(-5deg);
  transition: transform var(--transition-bounce);
}

.image-container:hover {
  transform: perspective(1000px) rotateY(0);
}

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

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

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

.progress-container {
  margin-top: var(--spacing-xl);
}

.progress-item {
  margin-bottom: var(--spacing-md);
}

.progress-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-dark);
}

.progress-bar {
  height: 8px;
  background-color: var(--color-light-gray);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  position: relative;
  transition: width 1.5s var(--transition-bounce);
}

.progress-fill::after {
  content: attr(data-value);
  position: absolute;
  right: 0;
  top: -25px;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-primary);
}

/* =========== SERVICES SECTION =========== */
.services {
  background-color: var(--color-white);
}

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

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

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

.card-image {
  width: 100%;
  height: 230px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

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

.card-content h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.resource-link {
  display: inline-block;
  margin-top: var(--spacing-md);
  font-weight: 600;
  color: var(--color-secondary);
  position: relative;
  padding-bottom: 2px;
}

.resource-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-secondary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-bounce);
}

.resource-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* =========== HISTORY SECTION =========== */
.history {
  background-color: var(--color-light);
}

.history-content,
.history-section {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.history-text {
  color: var(--color-dark-gray);
}

.timeline {
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 15px;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-primary-light), var(--color-quaternary));
  border-radius: var(--radius-full);
}

.timeline-item {
  position: relative;
  padding-left: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
}

.timeline-dot {
  position: absolute;
  left: 0;
  top: 6px;
  width: 32px;
  height: 32px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  border: 3px solid var(--color-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1;
  transition: all var(--transition-bounce);
}

.timeline-item:nth-child(2) .timeline-dot {
  border-color: var(--color-secondary);
}

.timeline-item:nth-child(3) .timeline-dot {
  border-color: var(--color-tertiary);
}

.timeline-item:nth-child(4) .timeline-dot {
  border-color: var(--color-quaternary);
}

.timeline-item:nth-child(5) .timeline-dot {
  border-color: var(--color-primary);
}

.timeline-item:nth-child(6) .timeline-dot {
  border-color: var(--color-secondary);
}

.timeline-item:hover .timeline-dot {
  transform: scale(1.2);
}

.timeline-content {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-bounce);
}

.timeline-item:hover .timeline-content {
  transform: translateX(10px);
}

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

.timeline-content p {
  margin-bottom: 0;
  color: var(--color-dark-gray);
}

.history-image {
  margin-top: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

/* =========== METHODOLOGY SECTION =========== */
.methodology {
  background-color: var(--color-white);
}

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

.methodology-text {
  color: var(--color-dark-gray);
}

.methodology-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.step {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  background-color: var(--color-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-bounce);
}

.step:hover {
  transform: translateX(10px);
}

.step-number {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--font-size-xl);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.step:nth-child(2) .step-number {
  background: var(--gradient-secondary);
}

.step:nth-child(3) .step-number {
  background: var(--gradient-tertiary);
}

.step:nth-child(4) .step-number {
  background: var(--gradient-quaternary);
}

.step:nth-child(5) .step-number {
  background: var(--gradient-primary);
}

.step-content h3 {
  margin-bottom: var(--spacing-xs);
  color: var(--color-dark);
}

.step-content p {
  margin-bottom: 0;
  color: var(--color-dark-gray);
}

/* =========== RESOURCES SECTION =========== */
.resources {
  background-color: var(--color-light);
}

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

/* Card styles defined in Services section apply here */

/* =========== TEAM SECTION =========== */
.team {
  background-color: var(--color-white);
}

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

/* Card styles defined in Services section apply here */

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

/* =========== NEWS SECTION =========== */
.news {
  background-color: var(--color-light);
}

.news-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.news-item {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
}

@media (min-width: 768px) {
  .news-item {
    flex-direction: row;
  }
}

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

.news-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

@media (min-width: 768px) {
  .news-image {
    width: 40%;
  }
}

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

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

.news-content {
  padding: var(--spacing-lg);
  flex-grow: 1;
}

.news-content h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-xs);
  color: var(--color-primary);
}

.news-date {
  font-size: var(--font-size-sm);
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
  font-style: italic;
}

/* =========== PARTNERS SECTION =========== */
.partners {
  background-color: var(--color-white);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  justify-items: center;
}

.partner-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform var(--transition-bounce);
}

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

.partner-item img {
  width: 100%;
  max-width: 200px;
  height: 100px;
  object-fit: contain;
  margin-bottom: var(--spacing-md);
  filter: grayscale(100%);
  transition: filter var(--transition-normal);
}

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

.partner-item p {
  font-weight: 500;
  color: var(--color-dark-gray);
  margin-bottom: 0;
}

/* =========== CONTACT SECTION =========== */
.contact {
  background-color: var(--color-light);
}

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

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

.contact-details {
  margin: var(--spacing-xl) 0;
}

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

.contact-item i {
  font-size: var(--font-size-xl);
  color: var(--color-primary);
  margin-right: var(--spacing-md);
}

.contact-map {
  margin-top: var(--spacing-xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

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

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

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

.form-group label {
  font-weight: 500;
  color: var(--color-dark);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: var(--spacing-md);
  border: 1px solid var(--color-light-gray);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  color: var(--color-dark);
  background-color: var(--color-light);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(46, 109, 158, 0.2);
}

/* =========== FOOTER =========== */
.footer {
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: var(--spacing-3xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-column h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  color: var(--color-light-gray);
  transition: color var(--transition-normal), transform var(--transition-bounce);
  display: inline-block;
}

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

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.social-links a {
  color: var(--color-light-gray);
  font-weight: 500;
  transition: color var(--transition-normal);
  display: inline-block;
  position: relative;
  padding-bottom: 2px;
}

.social-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-bounce);
}

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

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

.newsletter h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.newsletter-form input {
  flex-grow: 1;
  padding: var(--spacing-md);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  min-width: 0;
}

.newsletter-form button {
  background: var(--gradient-primary);
  color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-md);
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
}

.newsletter-form button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

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

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

.success-content {
  max-width: 600px;
  background-color: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

/* Privacy & Terms pages */
.privacy-page,
.terms-page {
  padding-top: 100px;
  min-height: 100vh;
  background-color: var(--color-light);
}

.privacy-content,
.terms-content {
  background-color: var(--color-white);
  padding: var(--spacing-2xl);
  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;
  }
}

/* =========== RESPONSIVE DESIGN =========== */
@media (max-width: 1200px) {
  h1 {
    font-size: var(--font-size-4xl);
  }
  
  h2 {
    font-size: var(--font-size-3xl);
  }
  
  h3 {
    font-size: var(--font-size-2xl);
  }
  
  .container {
    padding: 0 var(--spacing-lg);
  }
}

@media (max-width: 992px) {
  .about-content,
  .history-content,
  .methodology-content,
  .contact-content {
    grid-template-columns: 1fr;
  }
  
  .hero-stats {
    flex-wrap: wrap;
    justify-content: space-around;
  }
  
  .stat-item {
    flex-basis: 30%;
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .header {
    position: relative !important;
  }
  .hero {
    margin-top: 0;
  }

  .privacy-page, .terms-page {
    padding-top: 0;
  }
  .privacy-content, .terms-content {
    padding-left: 16px;
    padding-right: 16px;
  }
  h1 {
    font-size: var(--font-size-3xl);
  }
  
  h2 {
    font-size: var(--font-size-2xl);
  }
  
  h3 {
    font-size: var(--font-size-xl);
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .stat-item {
    flex-basis: 45%;
  }
  
  .timeline::before {
    left: 12px;
  }
  
  .timeline-dot {
    width: 24px;
    height: 24px;
  }
  
  .timeline-item {
    padding-left: var(--spacing-xl);
  }
}

@media (max-width: 576px) {
  section {
    padding: var(--spacing-2xl) 0;
  }
  
  .hero {
    padding: var(--spacing-3xl) 0;
  }
  
  .hero-content {
    padding: var(--spacing-xl) 0;
  }
  
  .hero h1 {
    font-size: var(--font-size-2xl);
  }
  
  .hero p {
    font-size: var(--font-size-lg);
  }
  
  .stat-item {
    flex-basis: 100%;
  }
  
  .card-image {
    height: 200px;
  }
  
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .partner-item img {
    height: 80px;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .newsletter-form input,
  .newsletter-form button {
    width: 100%;
  }
}

textarea {
  resize: none;
}

.mission-grid,
.achievements-grid,
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.testimonial-card {
      background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-bounce), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px;
}

.cta-image {
  margin-top: 40px;

}

.cta-image img {
  height: 400px;
  object-fit: cover;
  margin-left: auto;
  margin-right: auto;
}

.cta-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

@media (max-width:768px){
  .mission-grid,
  .achievements-grid,
  .testimonials-grid,
  .history-content, .history-section {
    grid-template-columns: 1fr;
  }
}

.team-content {
  margin-top: 16px;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.contact-map-section {
  margin-top: 40px;
}