/* ===== CSS VARIABLES ===== */
:root {
  /* HERE Technologies Color Palette */
  --bg: #ffffff;             /* Clean white background */
  --fg: #1a1a1a;             /* Dark text */
  --muted: #666666;          /* Muted gray */
  --accent: #0078d4;         /* HERE blue accent */
  --card: #f8f9fa;           /* Light gray card background */
  --border: #e1e5e9;         /* Light border */
  --primary: #0078d4;        /* HERE blue primary */
  --secondary: #106ebe;      /* Darker blue secondary */
  
  /* HERE Brand Colors */
  --here-blue: #0078d4;
  --here-blue-dark: #106ebe;
  --here-blue-light: #deecf9;
  --here-gray: #f3f2f1;
  --here-gray-dark: #605e5c;
  --here-gray-light: #faf9f8;
  
  /* Gradients */
  --neon-gradient: linear-gradient(135deg, var(--here-blue) 0%, var(--here-blue-dark) 100%);
  --galaxy-gradient: linear-gradient(45deg, var(--here-blue) 0%, var(--here-blue-light) 100%);
  
  /* Typography */
  --font-family: ui-sans-serif, -apple-system, 'Segoe UI', 'Roboto', 'Noto Sans', 'Helvetica Neue', 'Arial', sans-serif;
  
  /* Spacing scale */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  
  /* Container */
  --container-max-width: 1200px;
  
  /* Border radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
  --shadow-here: 0 2px 8px rgba(0, 120, 212, 0.15);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;
}

/* ===== RESET & BASE STYLES ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  min-height: 100vh;
  font-family: var(--font-family);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--fg);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== EARTH BACKGROUND ANIMATION ===== */
.earth-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.05;
  overflow: hidden;
}

.earth-svg {
  position: absolute;
  top: 50%;
  right: -100px;
  transform: translateY(-50%);
  width: 800px;
  height: 800px;
  filter: drop-shadow(0 0 20px rgba(0, 120, 212, 0.1));
}

/* Earth rotation */
.earth {
  animation: earth-rotate 60s linear infinite;
  transform-origin: center;
}

.earth-glow {
  animation: earth-glow-pulse 4s ease-in-out infinite;
}

.continent {
  animation: earth-rotate 60s linear infinite;
  transform-origin: center;
}

/* Orbital lines animation */
.orbit {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: orbit-dash 8s linear infinite;
}

.orbit-1 {
  animation-delay: 0s;
}

.orbit-2 {
  animation-delay: -2.7s;
}

.orbit-3 {
  animation-delay: -5.3s;
}

/* Satellite animation */
.satellite {
  animation: satellite-orbit 12s linear infinite;
  transform-origin: 200px 200px;
}

.satellite-glow {
  animation: satellite-pulse 2s ease-in-out infinite;
}

/* Keyframes */
@keyframes earth-rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes earth-glow-pulse {
  0%, 100% {
    opacity: 0.1;
    transform: scale(1);
  }
  50% {
    opacity: 0.2;
    transform: scale(1.02);
  }
}

@keyframes orbit-dash {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes satellite-orbit {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes satellite-pulse {
  0%, 100% {
    opacity: 0.5;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.2);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .earth,
  .continent,
  .satellite {
    animation: none;
  }
  
  .orbit {
    animation: none;
    stroke-dasharray: none;
    stroke-dashoffset: 0;
  }
  
  .earth-glow,
  .satellite-glow {
    animation: none;
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .earth-svg {
    width: 500px;
    height: 500px;
    right: -50px;
  }
}

@media (max-width: 480px) {
  .earth-svg {
    width: 300px;
    height: 300px;
    right: -30px;
  }
}

/* ===== ACCESSIBILITY ===== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--neon-cyan);
  color: var(--bg);
  padding: 8px;
  text-decoration: none;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 600;
}

.skip-link:focus {
  top: 6px;
}

/* Honeypot field - visually hidden */
.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* ===== CANVAS BACKGROUND ===== */
#particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

/* ===== LAYOUT COMPONENTS ===== */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.nav__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--fg);
  text-decoration: none;
}

.nav__brand svg {
  color: var(--here-blue);
}

.nav__menu {
  display: none;
  list-style: none;
  gap: var(--space-lg);
}

.nav__link {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
  position: relative;
  padding: var(--space-xs) 0;
}

.nav__link:hover,
.nav__link:focus {
  color: var(--fg);
  outline: none;
}

.nav__link:focus {
  outline: 3px solid var(--here-blue);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.nav__link--active {
  color: var(--here-blue);
}

.nav__link--active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--here-blue);
  border-radius: 1px;
}

@media (min-width: 768px) {
  .nav__container {
    padding: 0 var(--space-lg);
  }
  
  .nav__menu {
    display: flex;
  }
}

/* ===== DROPDOWN NAVIGATION ===== */
.nav__dropdown {
  position: relative;
}

.nav__dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
}

.nav__dropdown-icon {
  transition: transform var(--transition-fast);
}

.nav__dropdown:hover .nav__dropdown-icon,
.nav__dropdown-toggle[aria-expanded="true"] .nav__dropdown-icon {
  transform: rotate(180deg);
}

.nav__dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm) 0;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-10px);
  transition: all var(--transition-fast);
  z-index: 1000;
  list-style: none;
}

.nav__dropdown:hover .nav__dropdown-menu,
.nav__dropdown-toggle[aria-expanded="true"] + .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav__dropdown-link {
  display: block;
  padding: var(--space-sm) var(--space-md);
  color: var(--muted);
  text-decoration: none;
  transition: var(--transition-fast);
  font-weight: 500;
}

.nav__dropdown-link:hover,
.nav__dropdown-link:focus {
  background: rgba(143, 172, 192, 0.1);
  color: var(--fg);
  outline: none;
}

.nav__dropdown-link:focus {
  outline: 3px solid var(--neon-purple);
  outline-offset: -3px;
  border-radius: var(--radius-sm);
}

.nav__dropdown-link--active {
  color: var(--here-blue);
  background: rgba(0, 120, 212, 0.1);
}

/* ===== INTERACTIVE MAPS SECTION ===== */
.maps {
  padding: var(--space-4xl) 0;
  background: var(--here-gray-light);
}

.maps__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
}

.map-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.map-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: var(--here-blue);
}

.map-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.map-card__icon {
  color: var(--primary);
  flex-shrink: 0;
}

.map-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--fg);
  margin: 0;
}

.map-card__description {
  color: var(--muted);
  margin-top: var(--space-md);
  line-height: 1.6;
}

/* Map Demo Styles */
.map-demo {
  background: var(--card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-md);
}

.map-container {
  position: relative;
  height: 200px;
  background: linear-gradient(135deg, var(--bg) 0%, var(--card) 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.map-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  pointer-events: none;
}

.map-controls {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  display: flex;
  flex-direction: column;
  gap: 2px;
  pointer-events: auto;
}

.map-btn {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.map-btn:hover {
  background: var(--here-blue);
  color: white;
  border-color: var(--here-blue);
  transform: scale(1.05);
}

.map-info {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  pointer-events: auto;
}

.map-search {
  margin-bottom: var(--space-sm);
}

.map-search-input {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  color: var(--fg);
  font-size: 12px;
  width: 200px;
  box-shadow: var(--shadow-sm);
}

.map-search-input::placeholder {
  color: var(--muted);
}

.map-layers {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.map-layer-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 11px;
  color: var(--fg);
  cursor: pointer;
  background: rgba(255, 255, 255, 0.8);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.toggle-slider {
  width: 24px;
  height: 12px;
  background: var(--border);
  border-radius: 6px;
  position: relative;
  transition: var(--transition-fast);
}

.toggle-slider::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 1px;
  width: 10px;
  height: 10px;
  background: var(--fg);
  border-radius: 50%;
  transition: var(--transition-fast);
}

.map-layer-toggle input:checked + .toggle-slider {
  background: var(--primary);
}

.map-layer-toggle input:checked + .toggle-slider::after {
  transform: translateX(12px);
}

.map-layer-toggle input {
  display: none;
}

/* Map Visualizations */
.map-visualization {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
}

/* India Map */
.map-india {
  position: relative;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, #deecf9, #b3d9f2);
  border-radius: var(--radius-lg);
}

.map-point {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--here-blue);
  border-radius: 50%;
  animation: map-pulse 2s ease-in-out infinite;
  box-shadow: 0 0 8px rgba(0, 120, 212, 0.4);
}

.map-point::after {
  content: attr(data-city);
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  white-space: nowrap;
  opacity: 0;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.map-point:hover::after {
  opacity: 1;
}

@keyframes map-pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.2);
    opacity: 1;
  }
}

/* 3D City */
.city-3d {
  position: relative;
  width: 100%;
  height: 100%;
  perspective: 1000px;
  transform-style: preserve-3d;
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
  border-radius: var(--radius-lg);
}

.building {
  position: absolute;
  bottom: 0;
  width: 40px;
  background: linear-gradient(45deg, var(--here-blue), var(--here-blue-dark));
  border-radius: 4px 4px 0 0;
  transform: rotateX(60deg);
  transform-origin: bottom;
  animation: building-glow 3s ease-in-out infinite;
  box-shadow: 0 2px 8px rgba(0, 120, 212, 0.3);
}

.building:nth-child(odd) {
  animation-delay: 1s;
}

.building:nth-child(even) {
  animation-delay: 2s;
}

@keyframes building-glow {
  0%, 100% {
    box-shadow: 0 2px 8px rgba(0, 120, 212, 0.3);
  }
  50% {
    box-shadow: 0 4px 16px rgba(0, 120, 212, 0.5);
  }
}

.river {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 20px;
  background: linear-gradient(90deg, transparent, var(--here-blue), transparent);
  opacity: 0.4;
  animation: river-flow 4s linear infinite;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

@keyframes river-flow {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.bridge {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
}

/* Navigation Route */
.nav-route {
  position: relative;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
  border-radius: var(--radius-lg);
}

.route-line {
  position: absolute;
  top: 50%;
  left: 20%;
  right: 20%;
  height: 4px;
  background: var(--here-blue);
  border-radius: 2px;
  animation: route-progress 3s ease-in-out infinite;
  box-shadow: 0 0 8px rgba(0, 120, 212, 0.3);
}

@keyframes route-progress {
  0% {
    background: var(--here-blue);
  }
  50% {
    background: var(--here-blue-dark);
  }
  100% {
    background: var(--here-blue);
  }
}

.route-points {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.route-point {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  top: 50%;
  transform: translateY(-50%);
}

.route-point.start {
  left: 20%;
  background: var(--here-blue);
  animation: start-pulse 2s ease-in-out infinite;
  box-shadow: 0 0 12px rgba(0, 120, 212, 0.4);
}

.route-point.end {
  right: 20%;
  background: var(--here-blue-dark);
  animation: end-pulse 2s ease-in-out infinite;
  box-shadow: 0 0 12px rgba(16, 110, 190, 0.4);
}

@keyframes start-pulse {
  0%, 100% {
    transform: translateY(-50%) scale(1);
  }
  50% {
    transform: translateY(-50%) scale(1.2);
  }
}

@keyframes end-pulse {
  0%, 100% {
    transform: translateY(-50%) scale(1);
  }
  50% {
    transform: translateY(-50%) scale(1.2);
  }
}

.route-arrows {
  position: absolute;
  top: 50%;
  left: 30%;
  right: 30%;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.route-arrow {
  color: var(--here-blue);
  font-size: 18px;
  font-weight: bold;
  animation: arrow-move 2s ease-in-out infinite;
  text-shadow: 0 0 8px rgba(0, 120, 212, 0.3);
}

.route-arrow:nth-child(2) {
  animation-delay: 0.5s;
}

.route-arrow:nth-child(3) {
  animation-delay: 1s;
}

@keyframes arrow-move {
  0%, 100% {
    transform: translateX(0);
    opacity: 0.7;
  }
  50% {
    transform: translateX(5px);
    opacity: 1;
  }
}

/* Navigation Info */
.nav-info {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  background: rgba(255, 255, 255, 0.95);
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  pointer-events: auto;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.nav-instruction {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-xs);
}

.nav-arrow {
  color: var(--here-blue);
  font-size: 16px;
  font-weight: bold;
}

.nav-distance {
  color: var(--fg);
  font-size: 12px;
  font-weight: 600;
}

.nav-street {
  color: var(--muted);
  font-size: 11px;
}

.nav-progress {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-bar {
  width: 100px;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.nav-progress-fill {
  height: 100%;
  background: var(--here-blue);
  border-radius: 2px;
  animation: nav-progress-animation 3s ease-in-out infinite;
}

@keyframes nav-progress-animation {
  0% {
    width: 30%;
  }
  50% {
    width: 70%;
  }
  100% {
    width: 30%;
  }
}

.nav-time {
  color: var(--muted);
  font-size: 10px;
}

/* Responsive Maps */
@media (max-width: 768px) {
  .maps__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .map-container {
    height: 150px;
  }
  
  .map-search-input {
    width: 150px;
    font-size: 11px;
  }
  
  .map-btn {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }
  
  .building {
    width: 30px;
  }
  
  .nav-info {
    padding: var(--space-xs);
  }
  
  .nav-instruction {
    font-size: 10px;
  }
  
  .nav-bar {
    width: 80px;
  }
}

/* ===== TYPOGRAPHY ===== */
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-2xl);
  background: var(--neon-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--fg); /* Fallback */
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-lg);
  border: none;
  border-radius: var(--radius-lg);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-normal);
  min-width: 120px;
}

.btn:focus {
  outline: 3px solid var(--here-blue);
  outline-offset: 2px;
}

.btn--primary {
  background: var(--here-blue);
  color: white;
  box-shadow: var(--shadow-here);
}

.btn--primary:hover {
  background: var(--here-blue-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-here);
}

.btn--ghost {
  background: transparent;
  color: var(--here-blue);
  border: 2px solid var(--here-blue);
}

.btn--ghost:hover {
  background: rgba(0, 120, 212, 0.1);
  transform: translateY(-2px);
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, var(--here-blue-light) 0%, #ffffff 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--here-blue);
  opacity: 0.03;
  animation: gradient-drift 8s ease-in-out infinite alternate;
}

@keyframes gradient-drift {
  0% {
    opacity: 0.02;
    transform: scale(1) rotate(0deg);
  }
  100% {
    opacity: 0.05;
    transform: scale(1.1) rotate(2deg);
  }
}

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

.hero__kicker {
  font-size: 1.125rem;
  color: var(--here-blue);
  margin-bottom: var(--space-md);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-md);
  background: linear-gradient(135deg, var(--here-blue) 0%, var(--here-blue-dark) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--fg); /* Fallback */
}

.hero__subtitle {
  font-size: 1.25rem;
  color: var(--muted);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.stat-chip {
  padding: var(--space-sm) var(--space-lg);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.stat-chip::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  background: var(--here-blue);
  border-radius: inherit;
  z-index: -1;
  opacity: 0;
  transition: var(--transition-normal);
}

.stat-chip:hover::before {
  opacity: 1;
}

.stat-chip__value {
  font-weight: 700;
  color: var(--fg);
  position: relative;
  z-index: 1;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

/* ===== SERVICES SECTION ===== */
.services {
  padding: var(--space-3xl) 0;
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.service-card::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  background: var(--neon-gradient);
  border-radius: inherit;
  z-index: -1;
  opacity: 0;
  transition: var(--transition-normal);
}

.service-card:hover::before,
.service-card:focus-within::before {
  opacity: 0.2;
}

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

.service-card__icon {
  color: var(--neon-purple);
  margin-bottom: var(--space-md);
}

.service-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--fg);
}

.service-card__description {
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.service-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.feature-item {
  display: flex;
  align-items: center;
  font-size: 0.875rem;
  color: var(--fg);
  font-weight: 500;
}

.service-applications {
  text-align: left;
}

.service-applications h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--neon-purple);
  margin-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
  padding-bottom: var(--space-xs);
}

.service-applications ul {
  list-style: none;
  padding: 0;
}

.service-applications li {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: var(--space-xs);
  position: relative;
  padding-left: var(--space-md);
}

.service-applications li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--neon-blue);
  font-size: 0.75rem;
}

@media (max-width: 767px) {
  .service-features {
    grid-template-columns: 1fr;
  }
  
  .feature-item {
    font-size: 0.8rem;
  }
}

.service-card__action {
  margin-top: var(--space-lg);
  text-align: center;
}

.service-card__action .btn {
  min-width: 120px;
}

/* ===== PROCESS SECTION ===== */
.process {
  padding: var(--space-3xl) 0;
  background: rgba(18, 25, 35, 0.5);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .timeline {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.timeline__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  position: relative;
}

.timeline__item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 3rem;
  left: 50%;
  width: 2px;
  height: 3rem;
  background: var(--neon-gradient);
  opacity: 0.3;
}

@media (min-width: 768px) {
  .timeline__item:not(:last-child)::after {
    top: 1.5rem;
    left: calc(100% - 1rem);
    width: 2rem;
    height: 2px;
  }
}

.timeline__marker {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--neon-gradient);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  box-shadow: var(--shadow-neon);
}

.timeline__content h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--fg);
}

.timeline__content p {
  color: var(--muted);
  font-size: 0.875rem;
}

/* ===== CASE STUDIES SECTION ===== */
.case-studies {
  padding: var(--space-3xl) 0;
}

.case-studies__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .case-studies__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.case-study {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  transition: var(--transition-normal);
  backdrop-filter: blur(8px);
}

.case-study:hover {
  transform: translateY(-4px);
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon);
}

.case-study__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--fg);
}

.case-study__description {
  color: var(--muted);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.case-study__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.tag {
  padding: var(--space-xs) var(--space-sm);
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid var(--neon-purple);
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--neon-purple);
}

/* ===== PRICING SECTION ===== */
.pricing {
  padding: var(--space-3xl) 0;
  background: rgba(18, 25, 35, 0.5);
}

.pricing__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (min-width: 768px) {
  .pricing__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pricing-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  transition: var(--transition-normal);
  position: relative;
  backdrop-filter: blur(8px);
}

.pricing-card--featured {
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon);
  transform: scale(1.05);
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: var(--neon-purple);
}

.pricing-card--featured:hover {
  transform: translateY(-4px) scale(1.05);
}

.pricing-card__header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.pricing-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--fg);
}

.pricing-card__price {
  font-size: 2rem;
  font-weight: 800;
  background: var(--galaxy-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--neon-purple); /* Fallback */
}

.pricing-card__description {
  color: var(--muted);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.pricing-card__features {
  list-style: none;
}

.pricing-card__features li {
  padding: var(--space-xs) 0;
  color: var(--muted);
  position: relative;
  padding-left: var(--space-lg);
}

.pricing-card__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--neon-purple);
  font-weight: 700;
}

.pricing__note {
  text-align: center;
  color: var(--muted);
}

.link {
  color: var(--neon-purple);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: var(--transition-fast);
}

.link:hover,
.link:focus {
  border-bottom-color: var(--neon-purple);
}

/* ===== ABOUT SECTION ===== */
.about {
  padding: var(--space-3xl) 0;
}

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

.about__mission {
  font-size: 1.25rem;
  color: var(--muted);
  margin-bottom: var(--space-2xl);
  line-height: 1.7;
}

.about__tools h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--fg);
}

.tools-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  list-style: none;
}

.tools-list li {
  padding: var(--space-sm) var(--space-lg);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  color: var(--fg);
  font-weight: 500;
  backdrop-filter: blur(8px);
  transition: var(--transition-fast);
}

.tools-list li:hover {
  border-color: var(--neon-purple);
  color: var(--neon-purple);
}

/* ===== CONTACT SECTION ===== */
.contact {
  padding: var(--space-4xl) 0;
  background: var(--here-gray-light);
}

.contact__content {
  max-width: 600px;
  margin: 0 auto;
}

.contact__info {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.contact__info p {
  color: var(--muted);
  margin-bottom: var(--space-md);
}

.contact-form {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-lg);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 600;
  color: var(--fg);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg);
  color: var(--fg);
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--here-blue);
  box-shadow: 0 0 0 3px rgba(0, 120, 212, 0.1);
}

.form-input:invalid:not(:placeholder-shown),
.form-select:invalid:not(:placeholder-shown),
.form-textarea:invalid:not(:placeholder-shown) {
  border-color: var(--neon-pink);
}

.form-error {
  margin-top: var(--space-xs);
  font-size: 0.875rem;
  color: var(--neon-pink);
  min-height: 1.25rem;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  font-weight: normal;
}

.form-checkbox {
  appearance: none;
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  cursor: pointer;
  position: relative;
  transition: var(--transition-fast);
}

.form-checkbox:checked {
  background: var(--neon-purple);
  border-color: var(--neon-purple);
}

.form-checkbox:checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--bg);
  font-weight: 700;
  font-size: 0.875rem;
}

.form-checkbox:focus {
  outline: 3px solid var(--neon-purple);
  outline-offset: 2px;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--here-gray);
  border-top: 1px solid var(--border);
  padding: var(--space-xl) 0;
}

.footer__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .footer__content {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
}

.footer__link {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.footer__link:hover,
.footer__link:focus {
  color: var(--here-blue);
}

.footer__meta {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  font-size: 0.875rem;
  color: var(--muted);
}

.back-to-top {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xs);
  color: var(--muted);
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top:hover,
.back-to-top:focus {
  color: var(--here-blue);
  border-color: var(--here-blue);
  outline: none;
}

/* ===== TOAST NOTIFICATION ===== */
.toast {
  position: fixed;
  top: var(--space-lg);
  right: var(--space-lg);
  background: white;
  border: 1px solid var(--here-blue);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  opacity: 0;
  transform: translateX(100%);
  transition: var(--transition-normal);
  max-width: 400px;
}

.toast--visible {
  opacity: 1;
  transform: translateX(0);
}

.toast__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.toast__message {
  color: var(--fg);
  font-weight: 500;
}

.toast__close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1.25rem;
  padding: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.toast__close:hover,
.toast__close:focus {
  color: var(--fg);
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

/* ===== PAGE-SPECIFIC STYLES ===== */

/* Applications Grid */
.applications-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .applications-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.application-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  transition: var(--transition-normal);
  backdrop-filter: blur(8px);
}

.application-card:hover {
  transform: translateY(-4px);
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon);
}

.application-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--fg);
}

.application-card ul {
  list-style: none;
  padding: 0;
}

.application-card li {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--space-xs);
  position: relative;
  padding-left: var(--space-md);
}

.application-card li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--neon-blue);
  font-size: 0.75rem;
}

/* Data Sources Grid */
.data-sources-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .data-sources-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.data-source-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  transition: var(--transition-normal);
  backdrop-filter: blur(8px);
}

.data-source-card:hover {
  transform: translateY(-4px);
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon);
}

.data-source-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
  color: var(--fg);
  text-align: center;
}

.data-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.data-item {
  color: var(--muted);
  font-size: 0.875rem;
  padding: var(--space-sm);
  background: rgba(139, 92, 246, 0.05);
  border: 1px solid rgba(139, 92, 246, 0.1);
  border-radius: var(--radius-md);
  text-align: center;
  transition: var(--transition-fast);
}

.data-item:hover {
  background: rgba(139, 92, 246, 0.1);
  border-color: var(--neon-purple);
  color: var(--neon-purple);
}

/* Deliverables Grid */
.deliverables-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .deliverables-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.deliverable-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  transition: var(--transition-normal);
  backdrop-filter: blur(8px);
}

.deliverable-card:hover {
  transform: translateY(-4px);
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon);
}

.deliverable-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--fg);
}

.deliverable-card p {
  color: var(--muted);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.deliverable-card ul {
  list-style: none;
  padding: 0;
}

.deliverable-card li {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--space-xs);
  position: relative;
  padding-left: var(--space-md);
}

.deliverable-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--neon-purple);
  font-weight: 700;
}

/* Industries Grid */
.industries-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .industries-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.industry-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  transition: var(--transition-normal);
  backdrop-filter: blur(8px);
}

.industry-card:hover {
  transform: translateY(-4px);
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon);
}

.industry-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--fg);
}

.industry-card p {
  color: var(--muted);
  margin-bottom: var(--space-lg);
  line-height: 1.6;
}

.industry-card ul {
  list-style: none;
  padding: 0;
}

.industry-card li {
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: var(--space-xs);
  position: relative;
  padding-left: var(--space-md);
}

.industry-card li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--neon-blue);
  font-size: 0.75rem;
}

/* ===== ABOUT SECTION ENHANCEMENTS ===== */
.about__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

.stat-item {
  text-align: center;
  padding: var(--space-lg);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(8px);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--neon-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-sm);
}

.stat-label {
  color: var(--muted);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.tools-category h4 {
  color: var(--neon-purple);
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  font-weight: 600;
}

/* ===== TEAM SECTION ===== */
.team {
  padding: var(--space-3xl) 0;
}

.team__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.team-member {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  text-align: center;
  transition: var(--transition-normal);
  backdrop-filter: blur(8px);
}

.team-member:hover {
  transform: translateY(-4px);
  border-color: var(--neon-purple);
  box-shadow: var(--shadow-neon);
}

.team-member__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
  color: var(--neon-purple);
}

.team-member h3 {
  color: var(--fg);
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
  font-weight: 600;
}

.team-member p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.expertise-list {
  list-style: none;
  padding: 0;
  text-align: left;
}

.expertise-list li {
  color: var(--muted);
  padding: var(--space-xs) 0;
  position: relative;
  padding-left: var(--space-md);
}

.expertise-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--neon-blue);
  font-weight: bold;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
  padding: var(--space-3xl) 0;
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}

.testimonial {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-2xl);
  padding: var(--space-xl);
  position: relative;
  backdrop-filter: blur(8px);
}

.testimonial::before {
  content: '"';
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  font-size: 4rem;
  color: var(--neon-purple);
  opacity: 0.3;
  font-family: serif;
}

.testimonial__content {
  margin-bottom: var(--space-lg);
}

.testimonial__content p {
  color: var(--fg);
  font-size: 1.125rem;
  line-height: 1.7;
  font-style: italic;
  margin: 0;
}

.testimonial__author {
  border-top: 1px solid var(--border);
  padding-top: var(--space-md);
}

.testimonial__author cite {
  display: block;
  color: var(--neon-purple);
  font-weight: 600;
  font-style: normal;
  margin-bottom: var(--space-xs);
}

.testimonial__author span {
  color: var(--muted);
  font-size: 0.875rem;
}

/* ===== FAQ SECTION ===== */
.faq {
  padding: var(--space-3xl) 0;
}

.faq__grid {
  max-width: 800px;
  margin: var(--space-xl) auto 0;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-md);
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.faq-question {
  padding: var(--space-lg);
  cursor: pointer;
  color: var(--fg);
  font-weight: 600;
  font-size: 1.125rem;
  position: relative;
  transition: var(--transition-normal);
  list-style: none;
}

.faq-question:hover {
  background: rgba(139, 92, 246, 0.1);
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: var(--space-lg);
  top: 50%;
  transform: translateY(-50%);
  color: var(--neon-purple);
  font-size: 1.5rem;
  font-weight: 300;
  transition: var(--transition-normal);
}

.faq-item[open] .faq-question::after {
  transform: translateY(-50%) rotate(45deg);
}

.faq-answer {
  padding: 0 var(--space-lg) var(--space-lg);
}

.faq-answer p {
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

/* CTA Content */
.cta-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-content p {
  color: var(--muted);
  font-size: 1.125rem;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}

@media (max-width: 767px) {
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-actions .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 767px) {
  .hero__actions {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    max-width: 300px;
  }
  
  .stat-chip {
    flex: 1;
    min-width: 120px;
  }
  
  .pricing-card--featured {
    transform: none;
  }
  
  .pricing-card--featured:hover {
    transform: translateY(-4px);
  }
  
  /* Mobile optimizations for new sections */
  .about__stats {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .tools-grid {
    grid-template-columns: 1fr;
  }
  
  .team__grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials__grid {
    grid-template-columns: 1fr;
  }
  
  .testimonial::before {
    font-size: 3rem;
    top: var(--space-md);
    left: var(--space-md);
  }
  
  .faq-question {
    font-size: 1rem;
    padding: var(--space-md);
  }
  
  .faq-question::after {
    right: var(--space-md);
  }
  
  .faq-answer {
    padding: 0 var(--space-md) var(--space-md);
  }
}

@media (min-width: 1400px) {
  .container {
    padding: 0 var(--space-xl);
  }
}

/* ===== PRINT STYLES ===== */
@media print {
  .nav,
  .back-to-top,
  .toast,
  #particle-canvas {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .hero::before {
    display: none;
  }
  
  .section-title,
  .hero__title,
  .pricing-card__price {
    color: black;
    -webkit-text-fill-color: black;
  }
}