:root {
  --bg-color: #0B0E14;
  --surface-color: rgba(20, 25, 35, 0.6);
  --glass-border: rgba(255, 255, 255, 0.08);
  --text-primary: #FFFFFF;
  --text-secondary: rgba(255, 255, 255, 0.6);
  --accent-color: #10B981; /* Emerald green */
  --accent-glow: rgba(16, 185, 129, 0.4);
  --accent-secondary: #8B5CF6; /* Purple */
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Outfit', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
}

.gradient-text {
  background: linear-gradient(135deg, var(--accent-color), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Ambient Background Backgrounds */
.ambient-bg {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  opacity: 0.5;
  animation: float 20s infinite alternate ease-in-out;
}

.ambient-1 {
  top: -10%;
  left: -10%;
  width: 600px;
  height: 600px;
  background: var(--accent-glow);
}

.ambient-2 {
  top: 40%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: rgba(139, 92, 246, 0.3);
  animation-delay: -5s;
}

/* Glassmorphism Classes */
.glass {
  background: rgba(11, 14, 20, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}

.glass-panel {
  background: var(--surface-color);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  padding: 1rem 0;
}

.nav-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.logo .material-icons-round {
  color: var(--accent-color);
  font-size: 2rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 100px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
  font-family: inherit;
  font-size: 1rem;
}

.btn.large {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.primary-btn {
  background: var(--accent-color);
  color: var(--bg-color);
  box-shadow: 0 4px 20px var(--accent-glow);
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--accent-glow);
  background: #0ea5e9; /* Shift color slightly */
}

.primary-btn.outline {
  background: transparent;
  color: var(--accent-color);
  border: 1px solid var(--accent-color);
  box-shadow: none;
}

.primary-btn.outline:hover {
  background: rgba(16, 185, 129, 0.1);
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
}

.secondary-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

/* Hero Section */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12rem 2rem 6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4rem;
  min-height: 100vh;
}

.hero-content {
  flex: 1;
  max-width: 600px;
}

.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-color);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 4.5rem;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 500px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
}

/* Hero Graphic/Mockup */
.hero-graphic {
  flex: 1;
  display: flex;
  justify-content: center;
  perspective: 1000px;
}

.mockup-frame {
  width: 320px;
  background: rgba(15, 20, 28, 0.8);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 40px var(--accent-glow);
  transform: rotateY(-10deg) rotateX(5deg);
  transition: transform 0.5s ease;
  overflow: hidden;
}

.mockup-frame:hover {
  transform: rotateY(-5deg) rotateX(2deg);
}

.mockup-header {
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--glass-border);
}

.mockup-header .material-icons-round {
  color: var(--accent-color);
}

.mockup-body {
  padding: 1rem;
}

.mockup-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  margin-bottom: 0.75rem;
  transition: background 0.3s;
}

.mockup-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.item-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.item-icon.apple { background: #333; }
.item-icon.google { background: #E2E8F0; color: #EA4335; }
.item-icon.bank { background: #1D4ED8; }

.item-details h4 {
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.item-details p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Features Section */
.features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 6rem 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  padding: 2rem;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.feature-card.hover-lift:hover {
  transform: translateY(-5px);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(16, 185, 129, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.feature-icon .material-icons-round {
  color: var(--accent-color);
  font-size: 28px;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-secondary);
}

/* Footer */
.footer {
  border-top: 1px solid var(--glass-border);
  padding: 4rem 2rem 2rem;
  margin-top: 4rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-brand p {
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s;
}

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

.footer-bottom {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Privacy Page Specifics */
.privacy-body {
  padding-top: 80px;
}
.privacy-container {
  max-width: 800px;
  margin: 40px auto 100px;
  padding: 0 20px;
}
.privacy-panel {
  padding: 40px;
}
.privacy-panel h1 {
  font-size: 2.5em;
  margin-bottom: 10px;
  color: var(--accent-color);
}
.privacy-panel h2 {
  font-size: 1.5em;
  margin-top: 40px;
  margin-bottom: 15px;
  color: var(--text-primary);
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 10px;
}
.privacy-panel p, .privacy-panel ul {
  color: var(--text-secondary);
  margin-bottom: 15px;
  font-size: 1.05rem;
}
.privacy-panel li {
  margin-left: 20px;
  margin-bottom: 5px;
}
.privacy-panel a {
  color: var(--accent-secondary);
}

/* Animations */
@keyframes float {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -50px) scale(1.1); }
  100% { transform: translate(-20px, 20px) scale(0.9); }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1) rotateY(-10deg) rotateX(5deg);
  }
}

.fade-in-up {
  opacity: 0;
  animation: fadeInUp 0.8s ease forwards;
}

.fade-in-scale {
  opacity: 0;
  animation: fadeInScale 1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }

/* Responsive */
@media (max-width: 900px) {
  .hero {
    flex-direction: column;
    padding-top: 8rem;
    text-align: center;
  }
  
  .hero-title {
    font-size: 3.5rem;
  }
  
  .hero-subtitle {
    margin: 0 auto 2.5rem;
  }
  
  .hero-actions {
    justify-content: center;
  }

  .mockup-frame {
    transform: none;
  }
  .mockup-frame:hover {
    transform: translateY(-5px);
  }
}

@media (max-width: 600px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .nav-links {
    display: none;
  }
}