/* Root Variables */
:root {
  /* Neomorphic Design System Colors - Analogous Color Scheme */
  --primary-color: #2563eb;
  --primary-light: #3b82f6;
  --primary-dark: #1d4ed8;
  
  --secondary-color: #2dd4bf;
  --secondary-light: #5eead4;
  --secondary-dark: #14b8a6;
  
  --tertiary-color: #7c3aed;
  --tertiary-light: #8b5cf6;
  --tertiary-dark: #6d28d9;
  
  /* Neutral Colors */
  --white: #ffffff;
  --off-white: #f8fafc;
  --light-gray: #e2e8f0;
  --medium-gray: #94a3b8;
  --dark-gray: #475569;
  --black: #0f172a;
  
  /* Text Colors */
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #f8fafc;
  
  /* Background Colors */
  --background-primary: #ffffff;
  --background-secondary: #f8fafc;
  --background-tertiary: #f1f5f9;
  
  /* Shadow Colors */
  --shadow-light: rgba(15, 23, 42, 0.05);
  --shadow-medium: rgba(15, 23, 42, 0.1);
  --shadow-dark: rgba(15, 23, 42, 0.2);
  
  /* UI Elements */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  --border-radius-xl: 24px;
  
  /* Spacing */
  --spacing-xs: 0.25rem; /* 4px */
  --spacing-sm: 0.5rem;  /* 8px */
  --spacing-md: 1rem;    /* 16px */
  --spacing-lg: 1.5rem;  /* 24px */
  --spacing-xl: 2rem;    /* 32px */
  --spacing-xxl: 3rem;   /* 48px */
  
  /* Typography */
  --font-heading: 'Inter', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  
  /* Animations */
  --transition-fast: 0.2s ease-out;
  --transition-normal: 0.3s ease-out;
  --transition-slow: 0.5s ease-out;
  
  /* Container Widths */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1280px;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--background-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

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

h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

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

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

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

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

a:hover, a:focus {
  color: var(--primary-dark);
  text-decoration: underline;
}

ul, ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

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

/* Sections */
section {
  padding: var(--spacing-xxl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--primary-color);
  margin: var(--spacing-md) auto 0;
  border-radius: var(--border-radius-sm);
}

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

/* Buttons */
.button, button, input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 10px var(--shadow-medium);
}

.button:hover, button:hover, input[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 15px var(--shadow-medium);
  text-decoration: none;
}

.button:active, button:active, input[type="submit"]:active {
  transform: translateY(1px);
  box-shadow: 0 2px 5px var(--shadow-medium);
}

.button.primary, button.primary, input[type="submit"].primary {
  background-color: var(--primary-color);
  color: var(--white);
}

.button.primary:hover, button.primary:hover, input[type="submit"].primary:hover {
  background-color: var(--primary-dark);
}

.button.secondary, button.secondary, input[type="submit"].secondary {
  background-color: var(--secondary-color);
  color: var(--text-primary);
}

.button.secondary:hover, button.secondary:hover, input[type="submit"].secondary:hover {
  background-color: var(--secondary-dark);
  color: var(--white);
}

.button.tertiary, button.tertiary, input[type="submit"].tertiary {
  background-color: var(--white);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.button.tertiary:hover, button.tertiary:hover, input[type="submit"].tertiary:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px var(--shadow-light);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
}

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

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

.main-nav {
  display: flex;
}

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

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

.nav-list li a {
  color: var(--text-primary);
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-list li a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-normal);
}

.nav-list li a:hover, .nav-list li a:focus {
  color: var(--primary-color);
  text-decoration: none;
}

.nav-list li a:hover::after, .nav-list li a:focus::after {
  width: 100%;
}

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

.burger-menu span {
  width: 100%;
  height: 3px;
  background-color: var(--text-primary);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 80px; /* To account for fixed header */
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--spacing-xxl) 0;
}

.hero h1, .hero p {
  color: var(--white);
  margin-bottom: var(--spacing-lg);
}

.hero p {
  font-size: 1.2rem;
  max-width: 600px;
}

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

/* About Section */
.about {
  background-color: var(--background-secondary);
}

.about-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-xxl);
}

.about-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.image-container {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: 
    15px 15px 30px var(--shadow-medium),
    -15px -15px 30px rgba(255, 255, 255, 0.8);
  transition: transform var(--transition-normal);
}

.image-container:hover {
  transform: translateY(-10px);
}

.image-container img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.about-text {
  flex: 1;
}

/* Services Section */
.services {
  background-color: var(--background-primary);
}

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

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 
    8px 8px 16px var(--shadow-light),
    -8px -8px 16px rgba(255, 255, 255, 0.7);
  transition: transform var(--transition-normal);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 
    12px 12px 20px var(--shadow-medium),
    -12px -12px 20px rgba(255, 255, 255, 0.8);
}

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

.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);
  text-align: center;
  flex: 1;
  display: flex;
  flex-direction: column;
}

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

.card p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

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

/* Statistics Section */
.statistics {
  background-color: var(--background-tertiary);
  position: relative;
  overflow: hidden;
}

.stats-container {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xxl);
}

.stat-widget {
  text-align: center;
  padding: var(--spacing-lg);
  min-width: 200px;
  background: var(--white);
  border-radius: var(--border-radius-lg);
  box-shadow: 
    8px 8px 16px var(--shadow-light),
    -8px -8px 16px rgba(255, 255, 255, 0.7);
  transition: transform var(--transition-normal);
}

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

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

.stat-label {
  color: var(--text-secondary);
  font-weight: 500;
}

.stats-description {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

/* Team Section */
.team {
  background-color: var(--background-primary);
}

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

/* History Section */
.history {
  background-color: var(--background-secondary);
  position: relative;
}

.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  margin-left: -2px;
  background-color: var(--primary-light);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-xxl);
  display: flex;
}

.timeline-item:nth-child(odd) {
  justify-content: flex-start;
  padding-right: 50%;
}

.timeline-item:nth-child(even) {
  justify-content: flex-end;
  padding-left: 50%;
}

.timeline-year {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-weight: 700;
  font-family: var(--font-heading);
  z-index: 10;
  box-shadow: 0 4px 10px var(--shadow-medium);
}

.timeline-content {
  background-color: var(--white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: 
    8px 8px 16px var(--shadow-light),
    -8px -8px 16px rgba(255, 255, 255, 0.7);
  position: relative;
  width: 90%;
  transition: transform var(--transition-normal);
}

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

.timeline-content h3 {
  margin-top: 0;
}

/* Partnerships Section */
.partnerships {
  background-color: var(--background-primary);
  text-align: center;
}

.partners-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.partner-link {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  color: var(--text-primary);
  font-weight: 500;
  box-shadow: 
    5px 5px 10px var(--shadow-light),
    -5px -5px 10px rgba(255, 255, 255, 0.7);
  transition: all var(--transition-normal);
}

.partner-link:hover {
  background-color: var(--primary-light);
  color: var(--white);
  text-decoration: none;
  transform: translateY(-3px);
  box-shadow: 
    8px 8px 16px var(--shadow-medium),
    -8px -8px 16px rgba(255, 255, 255, 0.8);
}

/* Careers Section */
.careers {
  background-color: var(--background-tertiary);
}

.careers-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-xxl);
}

.careers-image {
  flex: 1;
  display: flex;
  justify-content: center;
}

.careers-image img {
  width: 100%;
  max-width: 450px;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: 
    12px 12px 24px var(--shadow-medium),
    -12px -12px 24px rgba(255, 255, 255, 0.8);
  transition: transform var(--transition-normal);
}

.careers-image img:hover {
  transform: translateY(-10px);
}

.careers-text {
  flex: 1;
}

.careers-list {
  margin-bottom: var(--spacing-lg);
}

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

.careers-list li::before {
  content: '•';
  color: var(--primary-color);
  font-weight: bold;
  display: inline-block;
  width: 1em;
  margin-left: -1em;
}

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

.contact-container {
  display: flex;
  gap: var(--spacing-xxl);
}

.contact-info, .contact-form {
  flex: 1;
}

.contact-info h3, .contact-form h3 {
  margin-bottom: var(--spacing-lg);
}

.contact-info ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-xl);
}

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

.map-container {
  margin-top: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 
    8px 8px 16px var(--shadow-light),
    -8px -8px 16px rgba(255, 255, 255, 0.7);
}

.map-container img {
  width: 100%;
  height: auto;
  display: block;
}

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

label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
}

input, select, textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--light-gray);
  border-radius: var(--border-radius-md);
  background-color: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Footer */
.footer {
  background-color: var(--black);
  color: var(--text-light);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

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

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

.footer-logo img {
  margin-bottom: var(--spacing-md);
  max-height: 50px;
  width: auto;
}

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

.footer h3::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 3px;
  background-color: var(--primary-color);
  border-radius: 2px;
}

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

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

.footer-links a {
  color: var(--medium-gray);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--white);
  text-decoration: none;
}

.footer-contact p {
  margin-bottom: var(--spacing-md);
  color: var(--medium-gray);
}

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

.social-links a {
  color: var(--medium-gray);
  transition: color var(--transition-fast);
  text-decoration: none;
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-sm);
}

.social-links a:hover {
  color: var(--white);
  background-color: var(--primary-color);
  text-decoration: none;
}

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

.footer-bottom p {
  margin: 0;
  color: var(--medium-gray);
}

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

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

.success-page h1 {
  margin-bottom: var(--spacing-lg);
}

.success-page p {
  max-width: 600px;
  margin-bottom: var(--spacing-xl);
}

/* Privacy & Terms Pages */
.content-page {
  padding-top: 100px; /* Prevents header overlap */
  padding-bottom: var(--spacing-xxl);
}

.content-page .container {
  max-width: 900px;
}

.content-page h1 {
  margin-bottom: var(--spacing-xl);
}

.content-page h2 {
  margin-top: var(--spacing-xxl);
  margin-bottom: var(--spacing-lg);
}

.content-page p, .content-page ul, .content-page ol {
  margin-bottom: var(--spacing-lg);
}

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

.mt-1 {
  margin-top: var(--spacing-sm);
}

.mt-2 {
  margin-top: var(--spacing-md);
}

.mt-3 {
  margin-top: var(--spacing-lg);
}

.mt-4 {
  margin-top: var(--spacing-xl);
}

.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);
}

/* Scroll Animation Effects */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.slide-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .about-content, .careers-content, .contact-container {
    flex-direction: column;
    gap: var(--spacing-xl);
  }
  
  .about-image, .careers-image {
    order: -1;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  .main-nav {
    display: none;
  }

  .main-nav.active {
    display: flex;
    flex-direction: column;
    width: 100%;
    position: absolute;
    top: 94px;
    left: 0;
    height: 45vw;
    background-color: #fff;
  }

  .nav-list {
    flex-direction: column;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .hero {
    margin-top: 60px;
  }
  
  .hero-content {
    padding: var(--spacing-xl) 0;
  }
  
  .timeline::before {
    left: 30px;
  }
  
  .timeline-item {
    padding: 0 0 0 60px !important;
  }
  
  .timeline-year {
    left: 30px;
    transform: translateX(-50%);
  }
  
  .timeline-content {
    width: 100%;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .hero-buttons .button {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .stats-container {
    flex-direction: column;
    align-items: center;
  }
  
  .stat-widget {
    width: 100%;
  }
  
  .section-title {
    font-size: 1.7rem;
  }
  
  h1 {
    font-size: 2rem;
  }
}