:root {
  --bg-primary: #0a0a0c;
  --bg-secondary: #121216;
  --bg-tertiary: #1a1a22;
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --accent-color: #00d4ff;
  --accent-glow: rgba(0, 212, 255, 0.4);
  --success-color: #10b981;
  --error-color: #ef4444;
  --border-color: #2a2a35;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --card-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
  --neon-border: 0 0 15px rgba(0, 212, 255, 0.15);
}

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

[hidden] {
  display: none !important;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navbar */
.navbar {
  background-color: rgba(10, 10, 12, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
  height: 70px;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.025em;
}

.logo-icon {
  width: 32px;
  height: 32px;
  color: var(--accent-color);
  filter: drop-shadow(0 0 8px var(--accent-glow));
}

.logo-accent {
  color: var(--accent-color);
}

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

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: all 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-color);
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
  width: 24px;
  height: 24px;
}

.mobile-menu {
  display: none;
}

/* Hero Section */
.hero {
  position: relative;
  padding: 8rem 0 6rem 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

.grid-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.15;
}

.orb-1 {
  top: -10%;
  left: 20%;
  width: 400px;
  height: 400px;
  background-color: var(--accent-color);
}

.orb-2 {
  bottom: 10%;
  right: 15%;
  width: 500px;
  height: 500px;
  background-color: #7209b7;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 100px;
  color: var(--accent-color);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 2rem;
  box-shadow: var(--neon-border);
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-title n {
  display: block;
}

.gradient-text {
  background: linear-gradient(135deg, #00d4ff 0%, #7209b7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-bottom: 4rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  font-family: var(--font-sans);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.05rem;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-full {
  width: 100%;
}

.btn-primary {
  background-color: var(--accent-color);
  color: #050508;
  border: 1px solid var(--accent-color);
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.2);
}

.btn-primary:hover {
  background-color: #00b4d8;
  border-color: #00b4d8;
  box-shadow: 0 4px 25px rgba(0, 212, 255, 0.4);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--text-secondary);
  transform: translateY(-2px);
}

.btn-icon {
  width: 20px;
  height: 20px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--border-color);
  padding-top: 3rem;
  max-width: 600px;
  margin: 0 auto;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* Feature Grid */
.features {
  padding: 6rem 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

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

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.feature-card {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2.5rem;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
  box-shadow: var(--neon-border);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(0, 212, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-color);
  margin-bottom: 1.5rem;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Tokens Grid */
.tokens {
  padding: 6rem 0;
}

.token-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.token-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.token-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background-color: var(--token-color);
}

.token-card:hover {
  border-color: var(--token-color);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.token-icon {
  font-size: 2rem;
}

.token-info h4 {
  font-size: 1.1rem;
  font-weight: 700;
}

.token-symbol {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* CTA */
.cta {
  padding: 4rem 0 8rem 0;
}

.cta-card {
  background: linear-gradient(135deg, #121216 0%, #1a1a22 100%);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 4rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.cta-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 150px;
  height: 150px;
  background-color: var(--accent-color);
  filter: blur(100px);
  opacity: 0.1;
  pointer-events: none;
}

.cta-card h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-card p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2.5rem auto;
}

/* Generate page layout */
.page-header {
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 4rem 0;
  text-align: center;
}

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 0.5rem;
}

.page-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.generate-section {
  padding: 4rem 0;
}

.generate-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.form-panel {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 3rem;
  box-shadow: var(--card-shadow);
}

.id-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  position: relative;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.form-group label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="url"],
.form-group select,
.form-group textarea {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: all 0.2s ease;
  width: 100%;
}

.form-group input[type="text"]:focus,
.form-group input[type="password"]:focus,
.form-group input[type="url"]:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.15);
}

.char-count {
  position: absolute;
  bottom: -1.25rem;
  right: 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Photo Option Switcher */
.photo-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.photo-option {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.photo-option svg {
  width: 18px;
  height: 18px;
}

.photo-option.active {
  background-color: rgba(0, 212, 255, 0.1);
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.photo-upload-area {
  background-color: var(--bg-primary);
  border: 2px dashed var(--border-color);
  border-radius: 8px;
  padding: 2.5rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.photo-upload-area:hover {
  border-color: var(--accent-color);
}

.upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-secondary);
}

.upload-placeholder svg {
  width: 48px;
  height: 48px;
  color: var(--text-muted);
}

.upload-placeholder small {
  color: var(--text-muted);
}

.photo-preview {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--text-primary);
  box-shadow: var(--card-shadow);
  filter: grayscale(100%);
}

.remove-photo {
  position: absolute;
  top: 10px;
  right: 10px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  cursor: pointer;
}

.remove-photo svg {
  width: 16px;
  height: 16px;
}

.camera-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
}

#cameraVideo {
  width: 100%;
  max-width: 320px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transform: scaleX(-1);
  aspect-ratio: 1;
  object-fit: cover;
}

.camera-controls {
  display: flex;
  gap: 1rem;
}

/* Social Link inputs */
.social-inputs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.social-input {
  display: flex;
  align-items: center;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.25rem 1rem;
}

.social-input svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  margin-right: 1rem;
}

.social-input input {
  background: none;
  border: none;
  padding: 0.6rem 0;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  width: 100%;
}

.social-input input:focus {
  outline: none;
}

/* Loader */
.btn-loader {
  display: inline-block;
  width: 20px;
  height: 20px;
  animation: rotate 1s linear infinite;
}

.btn-loader svg {
  width: 100%;
  height: 100%;
}

@keyframes rotate {
  100% { transform: rotate(360deg); }
}

/* ID Card Preview & Output */
.preview-panel {
  position: sticky;
  top: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

.preview-card {
  width: 380px;
  height: 520px;
  background-color: #ffffff;
  color: #000000;
  border-radius: 20px;
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.9);
  position: relative;
  overflow: hidden;
  border: 2px solid #000000;
}

.preview-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 8px;
  background: #000000;
}

.id-card-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.id-card-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.25rem;
}

.id-card-logo svg {
  width: 24px;
  height: 24px;
}

.id-card-badge {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.6rem;
  border: 1.5px solid #000000;
  border-radius: 4px;
}

.id-card-photo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 3px solid #000000;
  overflow: hidden;
  background-color: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.id-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
}

.photo-placeholder svg {
  width: 48px;
  height: 48px;
  color: #9ca3af;
}

.id-card-info {
  text-align: center;
  max-width: 100%;
}

.id-card-info h3 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.id-code {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.id-bio {
  font-size: 0.85rem;
  color: #4b5563;
  line-height: 1.4;
  height: 40px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.id-card-qr {
  width: 100px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid #000000;
  border-radius: 8px;
  padding: 4px;
}

.id-card-qr img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.qr-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  font-size: 0.65rem;
  font-weight: 700;
  color: #9ca3af;
}

.qr-placeholder svg {
  width: 24px;
  height: 24px;
}

.preview-note {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Modal styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal[hidden] {
  display: none !important;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 3rem;
  max-width: 480px;
  width: 90%;
  text-align: center;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  z-index: 10;
}

.modal-icon {
  font-size: 3.5rem;
}

.modal-code {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--accent-color);
  background-color: var(--bg-primary);
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  width: 100%;
}

.modal-actions .btn {
  flex: 1;
}

/* ID Card Large Details view */
.id-page {
  padding: 6rem 0;
}

.id-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  align-items: start;
}

.id-card-large {
  background-color: #ffffff;
  color: #000000;
  border-radius: 24px;
  padding: 3.5rem;
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8);
  border: 2px solid #000000;
}

.id-card-header-large {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid #000000;
  padding-bottom: 1.5rem;
  margin-bottom: 2.5rem;
}

.id-card-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  font-size: 1.5rem;
}

.id-card-brand svg {
  width: 32px;
  height: 32px;
}

.id-verified-badge {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background-color: #000000;
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.4rem 0.8rem;
  border-radius: 100px;
}

.id-verified-badge svg {
  width: 14px;
  height: 14px;
}

.id-card-body {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  align-items: start;
}

.id-photo-section {
  display: flex;
  justify-content: center;
}

.id-photo {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 4px solid #000000;
  object-fit: cover;
  filter: grayscale(100%);
}

.id-photo-placeholder {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  border: 4px solid #000000;
  background-color: #f3f4f6;
  display: flex;
  align-items: center;
  justify-content: center;
}

.id-photo-placeholder svg {
  width: 64px;
  height: 64px;
  color: #9ca3af;
}

.id-info-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.id-name {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.id-code-display {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  background-color: #f3f4f6;
  border: 1.5px solid #000000;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  width: fit-content;
  max-width: 100%;
  flex-wrap: wrap;
}

.code-label {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #4b5563;
}

.code-value {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.copy-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: #4b5563;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
}

.copy-btn svg {
  width: 18px;
  height: 18px;
  transition: all 0.2s ease;
}

.copy-btn:hover svg {
  color: #000000;
}

.copy-btn.copied svg {
  color: var(--success-color);
  transform: scale(1.1);
}

.id-bio-section h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.id-bio-section p {
  font-size: 1rem;
  color: #374151;
  line-height: 1.6;
}

.id-meta {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 1.5rem;
  border-top: 1.5px solid #e5e7eb;
  padding-top: 1.5rem;
}

.meta-item {
  display: flex;
  flex-direction: column;
}

.meta-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #9ca3af;
  margin-bottom: 0.25rem;
}

.meta-value {
  font-size: 0.95rem;
  font-weight: 700;
}

.meta-value.mono {
  font-family: var(--font-mono);
}

/* Sidebar ID Card & Wallet details */
.id-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.qr-card, .wallet-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.qr-image {
  width: 180px;
  height: 180px;
  background-color: #ffffff;
  padding: 0.5rem;
  border-radius: 12px;
}

.qr-hint {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.wallet-address {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 0.6rem 1rem;
  border-radius: 8px;
  width: 100%;
}

.wallet-address .mono {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wallet-address .copy-btn {
  color: var(--text-muted);
}

.wallet-address .copy-btn:hover svg {
  color: var(--text-primary);
}

.balances-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}

.balance-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--bg-tertiary);
  padding: 0.85rem 1.25rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.balance-token {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
}

.token-icon-small {
  font-size: 1.25rem;
}

.balance-amount {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--accent-color);
}

/* Social link buttons */
.social-section h3 {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.social-link:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--accent-color);
}

.social-link svg {
  width: 18px;
  height: 18px;
}

/* QR Scanner */
.scan-entry {
  min-height: calc(100vh - 70px);
  background: #000;
}

.scan-camera-wrap {
  background: #000;
  height: calc(100vh - 70px);
  min-height: 640px;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.scan-camera-wrap:fullscreen {
  height: 100vh;
  min-height: 100vh;
}

.scan-video {
  background: #000;
  height: 100%;
  inset: 0;
  object-fit: cover;
  position: absolute;
  width: 100%;
}

.scan-overlay {
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.68) 0%,
    rgba(0, 0, 0, 0.14) 35%,
    rgba(0, 0, 0, 0.18) 62%,
    rgba(0, 0, 0, 0.78) 100%
  );
  display: grid;
  grid-template-rows: auto 1fr auto;
  height: 100%;
  inset: 0;
  padding: 1rem;
  position: absolute;
  width: 100%;
}

.scan-topbar {
  align-items: center;
  color: var(--text-primary);
  display: flex;
  font-weight: 800;
  gap: 1rem;
  justify-content: center;
  letter-spacing: 0.02em;
  position: relative;
  text-shadow: 0 0 12px rgba(0, 0, 0, 0.85);
}

.scan-close {
  align-items: center;
  background-color: rgba(10, 10, 12, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: var(--text-primary);
  display: inline-flex;
  height: 44px;
  justify-content: center;
  left: 0;
  position: absolute;
  text-decoration: none;
  top: 0;
  width: 44px;
}

.scan-close svg {
  height: 20px;
  width: 20px;
}

.scan-frame {
  align-self: center;
  aspect-ratio: 1;
  justify-self: center;
  max-width: min(72vw, 420px);
  position: relative;
  width: 100%;
}

.scan-frame::before {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 28px;
  content: '';
  inset: 0;
  position: absolute;
}

.scan-frame span {
  border-color: var(--accent-color);
  border-style: solid;
  filter: drop-shadow(0 0 12px var(--accent-glow));
  height: 54px;
  position: absolute;
  width: 54px;
}

.scan-frame span:nth-child(1) {
  border-width: 5px 0 0 5px;
  border-top-left-radius: 28px;
  left: 0;
  top: 0;
}

.scan-frame span:nth-child(2) {
  border-top-right-radius: 28px;
  border-width: 5px 5px 0 0;
  right: 0;
  top: 0;
}

.scan-frame span:nth-child(3) {
  border-bottom-right-radius: 28px;
  border-width: 0 5px 5px 0;
  bottom: 0;
  right: 0;
}

.scan-frame span:nth-child(4) {
  border-bottom-left-radius: 28px;
  border-width: 0 0 5px 5px;
  bottom: 0;
  left: 0;
}

.scan-status-card {
  background-color: rgba(10, 10, 12, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  box-shadow: var(--card-shadow);
  justify-self: center;
  max-width: 520px;
  padding: 1.15rem;
  text-align: center;
  width: 100%;
}

.scan-status-card strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
}

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

.scan-start-btn {
  margin-top: 1rem;
}

/* MeBank Layout styles */
.bank-header {
  background: linear-gradient(135deg, #121216 0%, #0a0a0c 100%);
}

.bank-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.bank-brand svg {
  width: 48px;
  height: 48px;
  color: var(--accent-color);
  filter: drop-shadow(0 0 10px var(--accent-glow));
}

.bank-brand h1 {
  font-size: 2.5rem;
  font-weight: 800;
}

.bank-brand p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.bank-section {
  padding: 4rem 0;
}

.bank-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
}

.bank-main {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.wallet-lookup {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.25rem;
  box-shadow: var(--card-shadow);
}

.wallet-lookup h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.lookup-helper {
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

.bank-login-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.bank-login-submit {
  align-self: flex-start;
  gap: 0.45rem;
  min-height: auto;
  padding: 0.7rem 1.15rem;
  width: auto;
}

.bank-login-submit svg {
  height: 18px;
  width: 18px;
}

.lookup-divider {
  align-items: center;
  color: var(--text-muted);
  display: flex;
  font-size: 0.8rem;
  font-weight: 700;
  gap: 0.75rem;
  letter-spacing: 0.08em;
  margin: 1.5rem 0;
  text-transform: uppercase;
}

.lookup-divider::before,
.lookup-divider::after {
  background-color: var(--border-color);
  content: '';
  flex: 1;
  height: 1px;
}

.lookup-form {
  display: flex;
  gap: 1rem;
}

.lookup-form input {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.85rem 1.25rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 1rem;
  flex: 1;
}

.lookup-form input:focus {
  outline: none;
  border-color: var(--accent-color);
}

.wallet-display {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.25rem;
  box-shadow: var(--card-shadow);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.wallet-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
}

.wallet-user {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.wallet-photo {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-color);
  filter: grayscale(100%);
}

.wallet-photo-placeholder {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border-color);
}

.wallet-photo-placeholder svg {
  width: 24px;
  height: 24px;
  color: var(--text-muted);
}

.wallet-address-display {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-secondary);
  word-break: break-all;
}

.balances-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.pos-system-section,
.uli-program-card,
.ledger-section {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  margin-top: 1rem;
}

.uli-program-card {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.10), rgba(0, 212, 255, 0.04));
  border: 1px solid rgba(34, 197, 94, 0.35);
  border-radius: 16px;
  padding: 1.5rem;
}

.uli-program-card .section-title-row {
  margin-bottom: 1.25rem;
}

.uli-program-card p:not(.eyebrow) {
  color: var(--text-secondary);
  margin-top: 0.35rem;
}

.uli-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.uli-stats-grid div {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1rem;
}

.uli-stats-grid span {
  color: var(--text-muted);
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.uli-stats-grid strong {
  color: var(--success-color);
  font-family: var(--font-mono);
}

.uli-distribution-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.uli-distribution-row {
  background-color: rgba(10, 10, 12, 0.75);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
}

.uli-distribution-row span,
.uli-distribution-row code {
  color: var(--text-muted);
  display: block;
  font-size: 0.75rem;
  margin-top: 0.2rem;
}

.uli-distribution-row code {
  font-family: var(--font-mono);
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.section-title-row h3 {
  font-size: 1.35rem;
  font-weight: 800;
  margin-top: 0.15rem;
}

.eyebrow {
  color: var(--accent-color);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.chip-mode-control {
  min-width: 240px;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.chip-mode-control label {
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 700;
}

.chip-mode-control select,
.faucet-form select,
.faucet-form input {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font-sans);
  padding: 0.8rem 0.9rem;
  width: 100%;
}

.verification-pipeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.pipeline-step {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1rem;
  min-height: 118px;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.pipeline-step .step-index {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800;
}

.pipeline-step strong {
  font-size: 0.95rem;
}

.pipeline-step small {
  color: var(--text-secondary);
  line-height: 1.35;
}

.pipeline-step.active {
  border-color: var(--accent-color);
  background-color: rgba(0, 212, 255, 0.06);
}

.pipeline-step.success {
  border-color: var(--success-color);
  background-color: rgba(16, 185, 129, 0.08);
}

.pipeline-step.danger {
  border-color: var(--error-color);
  background-color: rgba(239, 68, 68, 0.08);
}

.store-tabs {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  margin-bottom: 1.25rem;
}

.store-tab {
  min-width: 170px;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-primary);
  cursor: pointer;
  padding: 0.9rem 1rem;
  text-align: left;
  transition: all 0.2s ease;
}

.store-tab:hover,
.store-tab.active {
  border-color: var(--accent-color);
  background-color: rgba(0, 212, 255, 0.08);
}

.store-tab.active {
  color: var(--accent-color);
}

.store-tab span {
  display: block;
  font-weight: 800;
}

.store-tab small {
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

.storefront-panel {
  background: linear-gradient(135deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
}

.storefront-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.storefront-header h3 {
  font-size: 1.5rem;
  font-weight: 800;
}

.storefront-header p:last-child {
  color: var(--text-secondary);
  margin-top: 0.35rem;
}

.store-balance-pill {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  color: var(--accent-color);
  font-family: var(--font-mono);
  font-weight: 800;
  padding: 0.55rem 0.85rem;
  white-space: nowrap;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.product-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.product-card:hover {
  border-color: var(--accent-color);
  transform: translateY(-2px);
}

.product-card h4 {
  font-size: 1.05rem;
  font-weight: 800;
}

.product-card p {
  color: var(--accent-color);
  font-family: var(--font-mono);
  font-weight: 800;
  margin-top: 0.25rem;
}

.product-card small {
  color: var(--text-muted);
  display: block;
  font-size: 0.75rem;
  line-height: 1.35;
  margin-top: 0.45rem;
  max-width: 320px;
}

.product-store {
  color: var(--text-muted);
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.ledger-lines {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 280px;
  overflow-y: auto;
}

.ledger-line {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1rem;
}

.ledger-line.success {
  border-color: var(--success-color);
}

.ledger-line.danger {
  border-color: var(--error-color);
}

.ledger-line-top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 800;
  margin-bottom: 0.65rem;
}

.ledger-line.success .ledger-line-top span {
  color: var(--success-color);
}

.ledger-line.danger .ledger-line-top span {
  color: var(--error-color);
}

.ledger-line-body {
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  gap: 0.25rem;
}

.ledger-line code {
  color: var(--text-muted);
  font-family: var(--font-mono);
  overflow-wrap: anywhere;
}

.bank-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.info-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
}

.info-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.info-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.info-card p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* Sidebar in MeBank */
.bank-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.tokens-list {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.25rem;
}

.tokens-list h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.token-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.token-details {
  display: flex;
  flex-direction: column;
}

.token-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.faucet-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faucet-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.quick-mint-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
}

.quick-mint-grid button {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 0.65rem;
  transition: all 0.2s ease;
}

.quick-mint-grid button:hover {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.faucet-hint {
  color: var(--text-muted);
  font-size: 0.85rem;
  text-align: center;
  font-style: italic;
}

/* Error page styles */
.error-page {
  padding: 8rem 0;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.error-content {
  text-align: center;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.error-code {
  font-family: var(--font-mono);
  font-size: 8rem;
  font-weight: 800;
  line-height: 1;
  color: var(--accent-color);
  text-shadow: var(--accent-glow);
}

.error-icon {
  width: 80px;
  height: 80px;
  color: var(--error-color);
}

.error-icon svg {
  width: 100%;
  height: 100%;
}

.footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 4rem 0;
  margin-top: auto;
}

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

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

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

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
}

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

.footer-copy {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Mobile responsive styling */
@media (max-width: 968px) {
  .generate-grid, .id-layout, .bank-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .preview-panel {
    position: static;
  }
}

@media (max-width: 768px) {
  .navbar {
    position: relative;
  }
  
  .nav-links {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .mobile-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
    gap: 1rem;
    z-index: 99;
  }
  
  .mobile-menu.active {
    display: flex;
  }
  
  .mobile-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.1rem;
  }
  
  .hero-title {
    font-size: 2.75rem;
  }
  
  .hero-actions {
    flex-direction: column;
  }

  .form-row {
    grid-template-columns: 1fr;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
  }
  
  .token-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .id-card-body {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .id-card-large {
    padding: 2rem 1.25rem;
  }

  .id-card-header-large,
  .id-meta {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .id-name {
    font-size: 2rem;
  }

  .scan-camera-wrap {
    height: calc(100vh - 70px);
    min-height: calc(100vh - 70px);
  }

  .scan-overlay {
    padding: 1rem 0.85rem;
  }

  .scan-frame {
    max-width: min(78vw, 360px);
  }
  
  .balances-grid {
    grid-template-columns: 1fr;
  }

  .lookup-form {
    flex-direction: column;
  }

  .verification-pipeline,
  .product-grid,
  .pos-grid,
  .uli-stats-grid {
    grid-template-columns: 1fr;
  }

  .section-title-row,
  .storefront-header {
    flex-direction: column;
  }

  .chip-mode-control {
    min-width: 100%;
    width: 100%;
  }

  .uli-distribution-row {
    flex-direction: column;
  }
  
  .bank-info {
    grid-template-columns: 1fr;
  }
}