/* ==========================================
   Ipangela Finance - Enhanced Landing Page CSS
   ========================================== */

/* CSS Custom Properties (Variables) */
:root {
  /* Primary Colors */
  --color-primary: #007a55;
  --color-primary-dark: #005638;
  --color-primary-light: #00a06e;
  
  /* Secondary Colors */
  --color-secondary: #28a745;
  --color-secondary-dark: #1e7e34;
  
  /* Accent Colors */
  --color-accent: #ff6b96;
  --color-accent-light: #ff85aa;
  --color-accent-gradient: linear-gradient(135deg, #ffa500 0%, #ff6b96 100%);
  
  /* Neutral Colors */
  --color-white: #ffffff;
  --color-gray-50: #f8f9fa;
  --color-gray-100: #f1f3f5;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  
  /* Background Colors */
  --bg-primary: #f8faf9;
  --bg-secondary: #ffffff;
  --bg-dark: #1a1a2e;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3.5rem;
  
  /* 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: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);
  --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.15);
  --shadow-primary: 0 10px 40px rgba(0, 122, 85, 0.15);
  --shadow-primary-hover: 0 20px 60px rgba(0, 122, 85, 0.25);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  --gradient-hero: linear-gradient(135deg, #0d1f17 0%, #1a2e25 50%, #0f1f18 100%);
  --gradient-accent: var(--color-accent-gradient);
  --gradient-text: linear-gradient(90deg, var(--color-accent-light), var(--color-accent));
  --gradient-glow: radial-gradient(ellipse at center, rgba(0, 122, 85, 0.3) 0%, transparent 70%);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
  
  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 300;
  --z-tooltip: 400;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-gray-800);
  background: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-gray-900);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

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

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

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

/* Header */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--spacing-md) var(--spacing-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.main-header.scrolled {
  box-shadow: var(--shadow-md);
  padding: var(--spacing-sm) var(--spacing-xl);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  transition: transform var(--transition-base);
}

.logo:hover {
  transform: scale(1.02);
}

.logo-icon {
  width: 40px;
  height: 40px;
}

.header-nav {
  display: flex;
  gap: var(--spacing-sm);
}

.nav-link {
  color: var(--color-gray-700);
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-full);
  font-weight: 500;
  font-size: var(--font-size-sm);
  transition: all var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  background: rgba(0, 122, 85, 0.08);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-sm);
  background: none;
  border: none;
  cursor: pointer;
}

.hamburger {
  width: 24px;
  height: 2px;
  background: var(--color-gray-800);
  position: relative;
  transition: all var(--transition-base);
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 2px;
  background: var(--color-gray-800);
  transition: all var(--transition-base);
}

.hamburger::before { transform: translateY(-8px); }
.hamburger::after { transform: translateY(8px); }

.mobile-menu-toggle.active .hamburger {
  background: transparent;
}

.mobile-menu-toggle.active .hamburger::before {
  transform: rotate(45deg);
}

.mobile-menu-toggle.active .hamburger::after {
  transform: rotate(-45deg);
}

/* Hero Section - Redesigned */
.hero {
  position: relative;
  background: var(--gradient-hero);
  color: var(--color-white);
  padding: 6rem var(--spacing-xl) var(--spacing-4xl);
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-background {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

.hero-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: var(--gradient-glow);
  opacity: 0.5;
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
  50% { transform: translate(-50%, -50%) scale(1.1); opacity: 0.7; }
}

.hero-particles {
  position: absolute;
  inset: 0;
}

.hero-particles::before,
.hero-particles::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 122, 85, 0.2) 0%, transparent 70%);
  animation: floatParticle 8s ease-in-out infinite;
}

.hero-particles::before {
  top: 10%;
  right: 10%;
}

.hero-particles::after {
  bottom: 10%;
  left: 10%;
  animation-delay: -4s;
}

@keyframes floatParticle {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(30px, -30px); }
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
}

.hero-badge-wrapper {
  margin-bottom: var(--spacing-lg);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: rgba(0, 122, 85, 0.2);
  border: 1px solid rgba(0, 122, 85, 0.3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-primary-light);
}

.badge-icon {
  display: flex;
  align-items: center;
}

.badge-icon svg {
  width: 16px;
  height: 16px;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--spacing-lg);
  color: var(--color-white);
}

.title-line {
  display: block;
}

.title-highlight {
  display: block;
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 50%, #16a34a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: titleShine 3s ease infinite;
  background-size: 200% 200%;
}

@keyframes titleShine {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  margin-bottom: var(--spacing-2xl);
  opacity: 0.85;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-2xl);
}

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

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

.stat-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
}

.stat-pill .stat-icon {
  display: flex;
  align-items: center;
  color: var(--color-primary-light);
}

.stat-pill .stat-icon svg {
  width: 14px;
  height: 14px;
}

.stat-pill .stat-value {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-white);
}

.stat-pill .stat-label {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.avatar-stack {
  display: flex;
  align-items: center;
}

.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-white);
  margin-left: -8px;
  background: var(--color-gray-300);
  transition: transform var(--transition-base);
}

.avatar:first-child {
  margin-left: 0;
}

.avatar:hover {
  transform: scale(1.1);
  z-index: 1;
}

.avatar-more {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--color-white);
  margin-left: -8px;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-white);
}

.trust-text {
  margin: 0;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
}

.trust-text strong {
  color: var(--color-white);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all var(--transition-bounce);
  white-space: nowrap;
}

.btn-icon {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-base);
}

.btn:hover .btn-icon {
  transform: translateX(4px);
}

.btn-primary {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(34, 197, 94, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(34, 197, 94, 0.4);
  color: var(--color-white);
}

.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover .btn-shine {
  left: 100%;
}

.btn-ghost {
  background: transparent;
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--color-white);
}

.btn-large {
  padding: var(--spacing-md) var(--spacing-2xl);
  font-size: var(--font-size-lg);
}

/* Hero Visual - Terminal */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.code-terminal {
  background: #1e1e2e;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  max-width: 520px;
  width: 100%;
  position: relative;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-lg);
  background: #181825;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dots .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #3d3d5c;
}

.terminal-dots .dot:nth-child(1) { background: #ff5f56; }
.terminal-dots .dot:nth-child(2) { background: #ffbd2e; }
.terminal-dots .dot:nth-child(3) { background: #27c93f; }

.terminal-title {
  margin-left: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.5);
  font-family: 'Monaco', 'Menlo', monospace;
}

.terminal-body {
  padding: var(--spacing-lg);
  font-family: 'Monaco', 'Menlo', monospace;
  font-size: var(--font-size-sm);
  line-height: 1.7;
}

.code-line {
  opacity: 0;
  animation: codeFadeIn 0.3s ease forwards;
}

.code-line:nth-child(1) { animation-delay: 0.1s; }
.code-line:nth-child(2) { animation-delay: 0.2s; }
.code-line:nth-child(3) { animation-delay: 0.3s; }
.code-line:nth-child(4) { animation-delay: 0.4s; }
.code-line:nth-child(5) { animation-delay: 0.5s; }
.code-line:nth-child(6) { animation-delay: 0.6s; }
.code-line:nth-child(7) { animation-delay: 0.7s; }
.code-line:nth-child(8) { animation-delay: 0.8s; }
.code-line:nth-child(9) { animation-delay: 0.9s; }
.code-line:nth-child(10) { animation-delay: 1s; }
.code-line:nth-child(11) { animation-delay: 1.1s; }

@keyframes codeFadeIn {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

.code-keyword { color: #cba6f7; }
.code-module { color: #89b4fa; }
.code-var { color: #cdd6f4; }
.code-class { color: #f9e2af; }
.code-string { color: #a6e3a1; }
.code-number { color: #fab387; }
.code-comment { color: #6c7086; font-style: italic; }
.code-attr { color: #f9e2af; }
.code-op { color: #89dceb; }

.result-line {
  margin-top: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(39, 201, 63, 0.1);
  border-radius: var(--radius-md);
  border-left: 3px solid #27c93f;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.result-icon {
  color: #27c93f;
  font-weight: bold;
}

.result-text {
  color: rgba(255, 255, 255, 0.7);
}

.result-value {
  color: #4ade80;
  font-weight: 700;
}

.terminal-glow {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 30px;
  background: rgba(39, 201, 63, 0.1);
  filter: blur(20px);
}

/* Floating Cards */
.visual-floating-card {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  animation: cardFloat 4s ease-in-out infinite;
}

.card-1 {
  top: 10%;
  right: -20px;
  animation-delay: 0s;
}

.card-2 {
  bottom: 20%;
  left: -30px;
  animation-delay: -2s;
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.visual-floating-card .card-icon {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.visual-floating-card .card-value {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-white);
}

.visual-floating-card .card-label {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.6);
}

/* Scroll Animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Stats Section */
.stats {
  background: var(--color-white);
  padding: var(--spacing-2xl) var(--spacing-xl);
  margin-top: -4rem;
  position: relative;
  z-index: 2;
}

.stats-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-xl);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-primary);
  transition: all var(--transition-bounce);
}

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

.stat-icon {
  width: 50px;
  height: 50px;
  margin: 0 auto var(--spacing-md);
  background: rgba(0, 122, 85, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
}

.stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
  line-height: 1;
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  font-weight: 500;
}

/* Main Content */
.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: var(--spacing-4xl) var(--spacing-xl);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--spacing-sm);
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  max-width: 600px;
  margin: 0 auto;
}

/* Navigation Cards Section */
.nav-cards-section {
  margin-bottom: var(--spacing-4xl);
}

.nav-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--spacing-xl);
}

.nav-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-bounce);
  text-decoration: none;
  color: inherit;
  display: block;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-gray-100);
}

.nav-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--card-color-start), var(--card-color-end));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.nav-card:hover::before {
  transform: scaleX(1);
}

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

.nav-card.optimizer {
  --card-color-start: #007a55;
  --card-color-end: #ff6b96;
}

.nav-card.finance {
  --card-color-start: #28a745;
  --card-color-end: #ff85aa;
}

.nav-card.invoice {
  --card-color-start: #ff6b96;
  --card-color-end: #ffa500;
}

.nav-card-icon {
  margin-bottom: var(--spacing-lg);
}

.nav-card-icon svg {
  width: 56px;
  height: 56px;
}

.nav-card h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-gray-900);
  transition: color var(--transition-base);
}

.nav-card:hover h3 {
  color: var(--color-primary);
}

.nav-card p {
  color: var(--color-gray-600);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
}

.nav-card-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--font-size-sm);
  transition: all var(--transition-base);
}

.nav-card-btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-base);
}

.nav-card:hover .nav-card-btn svg {
  transform: translateX(6px);
}

/* Features Section */
.features-section {
  margin-bottom: var(--spacing-4xl);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.feature-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-bounce);
  border: 1px solid var(--color-gray-100);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.feature-icon-wrapper {
  width: 56px;
  height: 56px;
  background: rgba(0, 122, 85, 0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  transition: all var(--transition-base);
}

.feature-card:hover .feature-icon-wrapper {
  background: var(--color-primary);
}

.feature-icon {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
  transition: color var(--transition-base);
}

.feature-card:hover .feature-icon {
  color: var(--color-white);
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--color-gray-900);
}

.feature-card p {
  color: var(--color-gray-600);
  line-height: 1.6;
  font-size: var(--font-size-sm);
  margin: 0;
}

/* Testimonials Section */
.testimonials-section {
  background: var(--color-white);
  padding: var(--spacing-4xl) 0;
  margin-bottom: var(--spacing-4xl);
  border-radius: var(--radius-xl);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.testimonial-card {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray-100);
}

.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
}

.testimonial-rating {
  display: flex;
  gap: 4px;
  margin-bottom: var(--spacing-md);
}

.testimonial-rating svg {
  width: 18px;
  height: 18px;
  color: #ffc107;
}

.testimonial-card blockquote {
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-gray-700);
  font-style: italic;
  margin-bottom: var(--spacing-lg);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-gray-300);
}

.author-info {
  display: flex;
  flex-direction: column;
}

.author-info strong {
  font-size: var(--font-size-sm);
  color: var(--color-gray-900);
}

.author-info span {
  font-size: var(--font-size-xs);
  color: var(--color-gray-600);
}

/* How It Works */
.how-it-works {
  margin-bottom: var(--spacing-4xl);
}

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

.steps-line {
  position: absolute;
  top: 40px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 2px;
  opacity: 0.2;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  position: relative;
}

.step-item {
  text-align: center;
  position: relative;
}

.step-number {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: 700;
  z-index: 1;
}

.step-icon {
  width: 80px;
  height: 80px;
  margin: var(--spacing-lg) auto var(--spacing-lg);
  background: var(--color-white);
  border: 3px solid var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.step-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
  transition: color var(--transition-base);
}

.step-item:hover .step-icon {
  background: var(--color-primary);
  transform: scale(1.1);
}

.step-item:hover .step-icon svg {
  color: var(--color-white);
}

.step-item h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--color-gray-900);
}

.step-item p {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  position: relative;
  background: var(--gradient-hero);
  color: var(--color-white);
  padding: var(--spacing-4xl) var(--spacing-xl);
  border-radius: var(--radius-xl);
  text-align: center;
  overflow: hidden;
}

.cta-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.cta-icon {
  width: 64px;
  height: 64px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-xl);
}

.cta-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-white);
}

.cta-section h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--spacing-md);
  color: var(--color-white);
}

.cta-section p {
  font-size: var(--font-size-lg);
  opacity: 0.9;
  margin-bottom: var(--spacing-2xl);
}

.cta-section .btn-primary {
  margin-bottom: var(--spacing-xl);
}

.cta-trust {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  font-size: var(--font-size-sm);
  opacity: 0.8;
}

.cta-trust span {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.cta-trust span::before {
  content: '✓';
  font-weight: bold;
}

/* Footer */
.main-footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-4xl) var(--spacing-xl) var(--spacing-xl);
  margin-top: var(--spacing-4xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: var(--spacing-3xl);
}

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

.footer-brand p {
  font-size: var(--font-size-sm);
  line-height: 1.7;
  margin-bottom: var(--spacing-lg);
}

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

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.social-links a:hover {
  background: var(--color-primary);
  transform: translateY(-3px);
}

.social-links svg {
  width: 18px;
  height: 18px;
  fill: var(--color-white);
}

.footer-links-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
}

.footer-section h4 {
  color: var(--color-white);
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-lg);
}

.footer-section ul {
  list-style: none;
}

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

.footer-section ul a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  transition: all var(--transition-base);
}

.footer-section ul a:hover {
  color: var(--color-white);
  padding-left: 4px;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: var(--font-size-sm);
}

/* Responsive */
@media (max-width: 1200px) {
  .visual-floating-card {
    display: none;
  }
}

@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .social-links {
    justify-content: center;
  }

  .footer-links-container {
    justify-items: center;
  }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-visual {
    display: none;
  }

  .hero-content {
    margin: 0 auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-meta {
    align-items: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-trust {
    justify-content: center;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .main-header {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .header-nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-xl);
    transform: translateY(-150%);
    opacity: 0;
    transition: all var(--transition-base);
    z-index: var(--z-sticky);
  }

  .header-nav.mobile-open {
    transform: translateY(0);
    opacity: 1;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .hero {
    padding: 5rem var(--spacing-md) var(--spacing-3xl);
    min-height: auto;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .stat-pill {
    width: 100%;
    justify-content: center;
  }

  .hero-trust {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .stats {
    margin-top: 0;
  }

  .stats-container {
    grid-template-columns: repeat(2, 1fr);
  }

  .nav-cards {
    grid-template-columns: 1fr;
  }

  .footer-links-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .cta-trust {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .stats-container {
    grid-template-columns: 1fr;
  }

  .steps-line {
    display: none;
  }
}

/* Print Styles */
@media print {
  .main-header,
  .hero-buttons,
  .cta-section {
    display: none;
  }

  .hero {
    padding: 2rem;
    background: none;
    color: black;
  }

  .hero h1 {
    color: black;
  }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* Focus Styles for Accessibility */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

:focus:not(:focus-visible) {
  outline: none;
}