/* Variables */
:root {
  /* Primary Colors */
  --primary-color: #6a7efc;
  --primary-dark: #4a5eda;
  --primary-light: #8a9dff;
  
  /* Secondary Colors */
  --secondary-color: #ff7e5f;
  --secondary-dark: #e05e40;
  --secondary-light: #ff9e80;
  
  /* Neutral Colors */
  --neutral-100: #ffffff;
  --neutral-200: #f5f7fa;
  --neutral-300: #e9ecef;
  --neutral-400: #dee2e6;
  --neutral-500: #adb5bd;
  --neutral-600: #6c757d;
  --neutral-700: #495057;
  --neutral-800: #343a40;
  --neutral-900: #212529;
  
  /* Shadows & Effects */
  --box-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --box-shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --box-shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  --box-shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.15);
  
  /* Neomorphism Shadows */
  --nm-shadow-inset: inset 2px 2px 5px var(--neutral-400), inset -2px -2px 5px var(--neutral-100);
  --nm-shadow-outset: 5px 5px 10px var(--neutral-400), -5px -5px 10px var(--neutral-100);
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  --border-radius-full: 9999px;
  
  /* 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;
  
  /* Transition */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1.5rem;
}

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

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

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--neutral-700);
  background-color: var(--neutral-200);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Raleway', sans-serif;
  color: var(--neutral-800);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

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

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

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

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

ul {
  list-style: none;
}

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

/* Section Styling */
section {
  padding: var(--spacing-3xl) 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.divider {
  height: 4px;
  width: 60px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  margin: 0 auto;
  border-radius: var(--border-radius-full);
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-family: 'Raleway', sans-serif;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.875rem;
  box-shadow: var(--box-shadow-md);
}

.primary-btn {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
}

.primary-btn:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-lg);
  color: white;
}

.secondary-btn {
  background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
  color: white;
}

.secondary-btn:hover {
  background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color));
  transform: translateY(-2px);
  box-shadow: var(--box-shadow-lg);
  color: white;
}

button, input[type='submit'] {
  cursor: pointer;
  font-family: 'Raleway', sans-serif;
}

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

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

.logo a {
  display: block;
}

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

.desktop-nav ul {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.desktop-nav a {
  color: var(--neutral-700);
  font-weight: 600;
  transition: color var(--transition-fast);
  position: relative;
}

.desktop-nav a:after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transition: width var(--transition-medium);
}

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

.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(--neutral-700);
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--neutral-100);
  box-shadow: var(--box-shadow-md);
  padding: var(--spacing-md) 0;
  transition: all var(--transition-medium);
}

.mobile-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: 0 var(--container-padding);
}

.mobile-nav a {
  display: block;
  padding: var(--spacing-sm) 0;
  color: var(--neutral-700);
  font-weight: 600;
}

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

/* Hero Section */
.hero {
  padding: 0;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  color: white;
}

.hero .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0,0,0,0.7), rgba(0,0,0,0.3));
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 600px;
  text-align: left;
  margin-top: var(--spacing-3xl);
}

.hero-content h1 {
  color: white;
  font-size: 3rem;
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content h2 {
  color: white;
  font-size: 1.75rem;
  font-weight: 500;
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  color: white;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xl);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

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

.intro-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-2xl);
}

.intro-text {
  flex: 1;
}

.intro-image {
  flex: 1;
  text-align: center;
}

.intro-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--box-shadow-lg);
  margin: 0 auto;
  transition: transform var(--transition-medium);
}

.intro-image img:hover {
  transform: scale(1.02);
}

/* Methodology Section */
.methodology {
  background-color: var(--neutral-200);
}

.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.timeline:before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
  border-radius: var(--border-radius-full);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-3xl);
}

.timeline-point {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 50%;
  box-shadow: var(--box-shadow-md);
  z-index: 2;
}

.timeline-content {
  position: relative;
  width: 45%;
  margin-left: auto;
  background-color: var(--neutral-100);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--nm-shadow-outset);
  transition: transform var(--transition-medium);
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: 0;
  margin-right: auto;
}

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

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

.timeline-content img {
  margin-top: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow-sm);
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

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

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

.award-card {
  background-color: var(--neutral-200);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--nm-shadow-outset);
  text-align: center;
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.award-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  justify-content: center;
  align-items: center;
}

.award-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: var(--box-shadow-sm);
}

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

/* Resources Section */
.resources {
  background-color: var(--neutral-200);
}

.resources-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

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

.resource-card {
  background-color: var(--neutral-100);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--nm-shadow-outset);
  transition: transform var(--transition-medium);
  height: 100%;
}

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

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

.resource-card ul {
  padding-left: var(--spacing-md);
}

.resource-card li {
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.resource-card li:before {
  content: '•';
  color: var(--secondary-color);
  position: absolute;
  left: -15px;
}

.resource-card a {
  font-weight: 600;
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

.resource-card a:hover {
  color: var(--secondary-color);
  text-decoration: underline;
}

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

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

.testimonial-card {
  background-color: var(--neutral-200);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--nm-shadow-outset);
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.testimonial-image {
  width: 120px;
  height: 120px;
  margin-bottom: var(--spacing-md);
}

.testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--neutral-100);
  box-shadow: var(--box-shadow-md);
}

.testimonial-content {
  text-align: center;
}

.testimonial-content h3 {
  margin-bottom: var(--spacing-xs);
  color: var(--neutral-800);
}

.testimonial-position {
  color: var(--neutral-600);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
}

.testimonial-rating {
  color: var(--secondary-color);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
}

.testimonial-text {
  font-style: italic;
  color: var(--neutral-700);
}

/* Contact Section */
.contact {
  background-color: var(--neutral-200);
}

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

.contact-info {
  padding: var(--spacing-xl);
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--nm-shadow-outset);
}

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

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

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

.contact-item strong {
  color: var(--neutral-800);
  display: inline-block;
  width: 100px;
}

.contact-form {
  padding: var(--spacing-xl);
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--nm-shadow-outset);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  color: var(--neutral-800);
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--neutral-400);
  border-radius: var(--border-radius-md);
  background-color: var(--neutral-200);
  transition: all var(--transition-fast);
  font-family: 'Open Sans', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(106, 126, 252, 0.2);
}

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

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

.footer-column {
  display: flex;
  flex-direction: column;
}

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

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

.footer-column h3 {
  color: var(--neutral-100);
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.footer-column h3:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  border-radius: var(--border-radius-full);
}

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

.footer-column a {
  color: var(--neutral-400);
  transition: color var(--transition-fast);
}

.footer-column a:hover {
  color: var(--primary-light);
}

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

.social-links a {
  color: var(--neutral-400);
  transition: color var(--transition-fast);
  display: inline-block;
  font-weight: 600;
  position: relative;
}

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

.social-links a:after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transition: width var(--transition-medium);
}

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

.newsletter h3 {
  margin-top: var(--spacing-lg);
}

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

.newsletter-form input {
  flex: 1;
  padding: var(--spacing-md);
  border: none;
  border-radius: var(--border-radius-md);
  background-color: var(--neutral-700);
  color: var(--neutral-100);
}

.newsletter-form input:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(106, 126, 252, 0.4);
}

.footer-bottom {
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--neutral-700);
  text-align: center;
}

/* Success Page */
.success-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background-color: var(--neutral-200);
}

.success-content {
  text-align: center;
  padding: var(--spacing-2xl);
  background-color: var(--neutral-100);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--nm-shadow-outset);
  max-width: 600px;
  margin: 0 auto;
}

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

/* Terms & Privacy Pages */
.terms-content,
.privacy-content {
  padding-top: 100px;
  max-width: 800px;
  margin: 0 auto;
}

.terms-content h1,
.privacy-content h1 {
  margin-bottom: var(--spacing-xl);
}

.terms-content h2,
.privacy-content h2 {
  margin-top: var(--spacing-2xl);
  color: var(--primary-color);
}

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

/* Utility Classes */
.text-center {
  text-align: center;
}

.mb-1 {
  margin-bottom: var(--spacing-sm);
}

.mb-2 {
  margin-bottom: var(--spacing-md);
}

.mb-3 {
  margin-bottom: var(--spacing-lg);
}

.mb-4 {
  margin-bottom: var(--spacing-xl);
}

.mb-5 {
  margin-bottom: var(--spacing-2xl);
}

/* Media Queries */
@media (max-width: 992px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .intro-content {
    flex-direction: column;
  }
  
  .intro-image {
    order: -1;
    margin-bottom: var(--spacing-xl);
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
  
  .timeline:before {
    left: 30px;
  }
  
  .timeline-point {
    left: 30px;
  }
  
  .timeline-content {
    width: calc(100% - 60px);
    margin-left: 60px;
  }
  
  .timeline-item:nth-child(even) .timeline-content {
    margin-left: 60px;
    margin-right: 0;
  }
}

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .mobile-nav.active {
    display: block;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content h2 {
    font-size: 1.5rem;
  }
  
  .testimonials {
    grid-template-columns: 1fr;
  }
  
  .awards-container {
    grid-template-columns: 1fr;
  }
  
  .resources-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
}

/* Animation Styles */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

[data-aos="fade-up"] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos="fade-up"].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

/* JavaScript Functionality Support */
.mobile-nav {
  transform: translateY(-20px);
  opacity: 0;
  pointer-events: none;
}

.mobile-nav.active {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}