/**
 * UNIFIED DESIGN SYSTEM
 * Mobile-First, Production-Ready Design System
 * Version: 3.0.0
 * 
 * This replaces design-system.css and premium-design.css
 * Single source of truth for all design decisions
 */

/* ============================================
   DESIGN TOKENS (CSS Variables)
   ============================================ */

:root {
  /* ============================================
     COLOR SYSTEM
     ============================================ */
  
  /* Brand Colors */
  --color-primary: #007AFF;
  --color-primary-dark: #0051D5;
  --color-primary-light: #5AC8FA;
  --color-secondary: #9cc52b;
  --color-accent: #AF52DE;
  
  /* Status Colors */
  --color-success: #34C759;
  --color-success-light: #30D158;
  --color-warning: #FF9500;
  --color-error: #FF3B30;
  --color-info: #5AC8FA;
  
  /* Legacy color aliases (backward compatibility) */
  --primary-blue: var(--color-primary);
  --primary-green: var(--color-secondary);
  --success-green: var(--color-success);
  --warning-orange: var(--color-warning);
  --error-red: var(--color-error);
  --info-blue: var(--color-info);
  --pink: #FF2D55;
  
  /* Neutral Colors (iOS-style grays) */
  --color-gray-900: #1C1C1E;
  --color-gray-800: #2C2C2E;
  --color-gray-700: #3A3A3C;
  --color-gray-600: #48484A;
  --color-gray-500: #8E8E93;
  --color-gray-400: #AEAEB2;
  --color-gray-300: #C7C7CC;
  --color-gray-200: #D1D1D6;
  --color-gray-100: #E5E5EA;
  --color-gray-50: #F2F2F7;
  --color-white: #FFFFFF;
  
  /* Semantic Colors */
  --text-primary: var(--color-gray-900);
  --text-secondary: var(--color-gray-700);
  --text-tertiary: var(--color-gray-500);
  --text-inverse: var(--color-white);
  --text-white: var(--color-white);
  --text-link: var(--color-primary);
  
  --bg-primary: var(--color-white);
  --bg-secondary: var(--color-gray-50);
  --bg-tertiary: var(--color-gray-100);
  --bg-overlay: rgba(0, 0, 0, 0.5);
  
  /* Glass Effects */
  --glass-bg: rgba(255, 255, 255, 0.15);
  --glass-bg-strong: rgba(255, 255, 255, 0.25);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, rgba(156, 197, 43, 0.9), rgba(0, 122, 255, 0.8), rgba(90, 200, 250, 0.7));
  --gradient-driver: linear-gradient(135deg, rgba(156, 197, 43, 0.95), rgba(0, 122, 255, 0.95));
  --gradient-customer: linear-gradient(135deg, rgba(255, 149, 0, 0.9), rgba(255, 45, 85, 0.8));
  
  /* ============================================
     SPACING SYSTEM (8px base)
     ============================================ */
  
  --space-0: 0;
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;     /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;      /* 48px */
  --space-16: 4rem;      /* 64px */
  --space-20: 5rem;      /* 80px */
  --space-24: 6rem;      /* 96px */
  
  /* Legacy support (will be deprecated) */
  --space-xs: var(--space-1);
  --space-sm: var(--space-2);
  --space-md: var(--space-3);
  --space-lg: var(--space-4);
  --space-xl: var(--space-6);
  --space-2xl: var(--space-8);
  --space-3xl: var(--space-12);
  --space-4xl: var(--space-16);
  
  /* Extended spacing for public pages (backward compatibility) */
  --spacing-xs: var(--space-1);
  --spacing-sm: var(--space-2);
  --spacing-md: var(--space-3);
  --spacing-lg: var(--space-4);
  --spacing-xl: var(--space-6);
  --spacing-xxl: var(--space-8);
  --spacing-xxxl: var(--space-12);
  
  /* ============================================
     TYPOGRAPHY SYSTEM (Mobile-First with clamp)
     ============================================ */
  
  /* Font Families */
  --font-family-base: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', 
    Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-family-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', monospace;
  
  /* Font Sizes (Mobile-First, Fluid) */
  --font-xs: clamp(0.75rem, 0.7rem + 0.1vw, 0.875rem);      /* 12-14px */
  --font-sm: clamp(0.875rem, 0.8rem + 0.2vw, 1rem);        /* 14-16px */
  --font-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);    /* 16-18px */
  --font-lg: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);       /* 18-20px */
  --font-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);       /* 20-24px */
  --font-2xl: clamp(1.5rem, 1.3rem + 1vw, 1.875rem);       /* 24-30px */
  --font-3xl: clamp(1.875rem, 1.6rem + 1.5vw, 2.25rem);    /* 30-36px */
  --font-4xl: clamp(2.25rem, 1.9rem + 2vw, 3rem);          /* 36-48px */
  --font-5xl: clamp(3rem, 2.5rem + 2.5vw, 3.75rem);         /* 48-60px */
  
  /* Headings */
  --font-h1: var(--font-5xl);
  --font-h2: var(--font-4xl);
  --font-h3: var(--font-3xl);
  --font-h4: var(--font-2xl);
  --font-h5: var(--font-xl);
  --font-h6: var(--font-lg);
  
  /* Body */
  --font-body: var(--font-base);
  --font-body-lg: var(--font-lg);
  --font-body-medium: var(--font-base);
  --font-body-sm: var(--font-sm);
  --font-caption: var(--font-xs);
  
  /* Font Weights */
  --weight-light: 300;
  --weight-normal: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --weight-bold: 700;
  
  /* Line Heights */
  --line-none: 1;
  --line-tight: 1.25;
  --line-snug: 1.375;
  --line-normal: 1.5;
  --line-relaxed: 1.625;
  --line-loose: 2;
  
  /* ============================================
     BORDER RADIUS
     ============================================ */
  
  --radius-none: 0;
  --radius-sm: 0.25rem;   /* 4px */
  --radius-md: 0.5rem;    /* 8px */
  --radius-lg: 0.75rem;   /* 12px */
  --radius-xl: 1rem;      /* 16px */
  --radius-2xl: 1.5rem;   /* 24px */
  --radius-full: 9999px;
  
  /* ============================================
     SHADOWS
     ============================================ */
  
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.25);
  --shadow-inner: inset 0 2px 4px rgba(0, 0, 0, 0.06);
  
  /* ============================================
     TRANSITIONS & ANIMATIONS
     ============================================ */
  
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 400ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
  --transition-bounce: 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
  
  /* Animation durations */
  --animation-fast: 200ms;
  --animation-base: 300ms;
  --animation-slow: 500ms;
  
  /* ============================================
     Z-INDEX SCALE
     ============================================ */
  
  --z-base: 0;
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
  --z-toast: 1080;
  
  /* ============================================
     BREAKPOINTS (for reference, use in media queries)
     ============================================ */
  
  /* Mobile First - Base: 320px+ */
  /* Small Mobile: 375px+ */
  /* Large Mobile: 414px+ */
  /* Tablet: 768px+ */
  /* Desktop: 1024px+ */
  /* Large Desktop: 1440px+ */
}

/* ============================================
   BASE STYLES (Mobile-First)
   ============================================ */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

@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 {
  font-family: var(--font-family-base);
  font-size: var(--font-body);
  line-height: var(--line-normal);
  color: var(--text-primary);
  background: var(--gradient-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden; /* Prevent horizontal scroll */
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--weight-bold);
  line-height: var(--line-tight);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

h1 { font-size: var(--font-h1); }
h2 { font-size: var(--font-h2); }
h3 { font-size: var(--font-h3); }
h4 { font-size: var(--font-h4); }
h5 { font-size: var(--font-h5); }
h6 { font-size: var(--font-h6); }

p {
  margin-bottom: var(--space-4);
  line-height: var(--line-relaxed);
}

a {
  color: var(--text-link);
  text-decoration: none;
  transition: color var(--transition-base);
}

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

a:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ============================================
   CONTAINER SYSTEM
   ============================================ */

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

/* Mobile: 320px+ */
@media (min-width: 320px) {
  .container {
    max-width: 100%;
  }
}

/* Small Mobile: 375px+ */
@media (min-width: 375px) {
  .container {
    padding-left: var(--space-5);
    padding-right: var(--space-5);
  }
}

/* Large Mobile: 414px+ */
@media (min-width: 414px) {
  .container {
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }
}

/* Tablet: 768px+ */
@media (min-width: 768px) {
  .container {
    max-width: 768px;
    padding-left: var(--space-8);
    padding-right: var(--space-8);
  }
}

/* Desktop: 1024px+ */
@media (min-width: 1024px) {
  .container {
    max-width: 1024px;
  }
}

/* Large Desktop: 1440px+ */
@media (min-width: 1440px) {
  .container {
    max-width: 1400px;
  }
}

/* ============================================
   GRID SYSTEM (Mobile-First)
   ============================================ */

.grid {
  display: grid;
  gap: var(--space-4);
  width: 100%;
}

/* Mobile: 1 column */
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }

/* Tablet: 2 columns */
@media (min-width: 768px) {
  .grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Desktop: 3-4 columns */
@media (min-width: 1024px) {
  .grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Gap utilities */
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* ============================================
   BUTTON COMPONENT (Enhanced with Micro-interactions)
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  min-height: 44px; /* Touch target minimum */
  font-size: var(--font-base);
  font-weight: var(--weight-semibold);
  line-height: 1;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:active::before {
  width: 300px;
  height: 300px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Button Variants */
.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0) scale(0.98);
  box-shadow: var(--shadow-sm);
}

.btn-primary:focus-visible {
  outline: 3px solid rgba(0, 122, 255, 0.4);
  outline-offset: 2px;
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--color-primary);
  color: var(--color-white);
}

.btn-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  color: var(--color-white);
  border-color: var(--glass-border);
}

.btn-glass:hover:not(:disabled) {
  background: var(--glass-bg-strong);
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-glass:active:not(:disabled) {
  transform: translateY(0) scale(0.98);
}

.btn-success {
  background: var(--color-success);
  color: var(--color-white);
  border-color: var(--color-success);
}

.btn-danger {
  background: var(--color-error);
  color: var(--color-white);
  border-color: var(--color-error);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
  background: var(--bg-secondary);
}

/* Button Sizes */
.btn-sm,
.btn--sm {
  padding: var(--space-2) var(--space-3);
  min-height: 36px;
  font-size: var(--font-sm);
}

.btn-lg,
.btn--lg {
  padding: var(--space-4) var(--space-8);
  min-height: 52px;
  font-size: var(--font-lg);
  font-weight: var(--weight-semibold);
}

.btn-xl,
.btn--xl {
  padding: var(--space-5) var(--space-10);
  min-height: 60px;
  font-size: var(--font-xl);
}

/* Full width button */
.btn-full {
  width: 100%;
}

.btn--nowrap {
  white-space: nowrap;
}

/* ============================================
   CARD COMPONENT
   ============================================ */

.card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
  border-color: rgba(0, 122, 255, 0.1);
}

.card:active {
  transform: translateY(0);
}

.card-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
}

.card-elevated {
  box-shadow: var(--shadow-xl);
}

.card-header {
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-gray-200);
}

.card-title {
  font-size: var(--font-xl);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-1);
}

.card-body {
  margin-bottom: var(--space-4);
}

.card-footer {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-gray-200);
}

/* ============================================
   FORM COMPONENTS
   ============================================ */

.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  font-size: var(--font-sm);
  font-weight: var(--weight-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.form-label.required::after {
  content: ' *';
  color: var(--color-error);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  min-height: 44px; /* Touch target */
  font-size: var(--font-base);
  line-height: var(--line-normal);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  -webkit-appearance: none;
  appearance: none;
  box-shadow: var(--shadow-xs);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
  border-color: var(--color-gray-400);
  box-shadow: var(--shadow-sm);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1), var(--shadow-md);
  transform: translateY(-1px);
}

.form-input:disabled,
.form-textarea:disabled,
.form-select:disabled {
  background: var(--bg-secondary);
  cursor: not-allowed;
  opacity: 0.6;
}

.form-input-error {
  border-color: var(--color-error);
}

.form-input-error:focus {
  box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.1);
}

.form-error {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--font-xs);
  color: var(--color-error);
  min-height: 1.2em;
}

.form-help {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--font-xs);
  color: var(--text-tertiary);
}

/* ============================================
   BADGE COMPONENT
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.badge-pending {
  background: rgba(255, 149, 0, 0.1);
  color: var(--color-warning);
}

.badge-accepted {
  background: rgba(0, 122, 255, 0.1);
  color: var(--color-primary);
}

.badge-in-progress {
  background: rgba(0, 122, 255, 0.1);
  color: var(--color-primary);
}

.badge-verified {
  background: rgba(52, 199, 89, 0.1);
  color: var(--color-success);
}

.badge-delivered {
  background: rgba(52, 199, 89, 0.1);
  color: var(--color-success);
}

.badge-cancelled {
  background: rgba(255, 59, 48, 0.1);
  color: var(--color-error);
}

.badge-failed {
  background: rgba(255, 59, 48, 0.1);
  color: var(--color-error);
}

.badge-locked {
  background: rgba(142, 142, 147, 0.1);
  color: var(--color-gray-600);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

/* Spacing */
.m-0 { margin: 0; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.ml-0 { margin-left: 0; }
.mr-0 { margin-right: 0; }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.p-0 { padding: 0; }
.p-1 { padding: var(--space-1); }
.p-2 { padding: var(--space-2); }
.p-3 { padding: var(--space-3); }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }

/* Text */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-white { color: var(--color-white); }
.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }

.text-xs { font-size: var(--font-xs); }
.text-sm { font-size: var(--font-sm); }
.text-base { font-size: var(--font-base); }
.text-lg { font-size: var(--font-lg); }
.text-xl { font-size: var(--font-xl); }

.font-normal { font-weight: var(--weight-normal); }
.font-medium { font-weight: var(--weight-medium); }
.font-semibold { font-weight: var(--weight-semibold); }
.font-bold { font-weight: var(--weight-bold); }

/* Display */
.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }

/* Flexbox */
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }

/* Width */
.w-full { width: 100%; }
.w-auto { width: auto; }

/* Visibility */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================
   RESPONSIVE UTILITIES
   ============================================ */

/* Mobile only */
@media (max-width: 767px) {
  .mobile-hidden { display: none !important; }
}

/* Tablet and up */
@media (min-width: 768px) {
  .tablet-block { display: block; }
  .tablet-flex { display: flex; }
  .tablet-grid { display: grid; }
  .tablet-hidden { display: none !important; }
}

/* Desktop and up */
@media (min-width: 1024px) {
  .desktop-block { display: block; }
  .desktop-flex { display: flex; }
  .desktop-grid { display: grid; }
  .desktop-hidden { display: none !important; }
}

/* ============================================
   PREMIUM DESIGN ENHANCEMENTS
   (Merged from premium-design.css)
   ============================================ */

/* Premium Background Gradients */
.bg-gradient-primary {
  background: var(--gradient-primary);
}

.bg-gradient-driver {
  background: linear-gradient(135deg, rgba(156, 197, 43, 0.95), rgba(0, 122, 255, 0.95), rgba(90, 200, 250, 0.95));
}

.bg-gradient-customer {
  background: linear-gradient(135deg, rgba(255, 149, 0, 0.9), rgba(255, 45, 85, 0.8), rgba(255, 204, 0, 0.7));
}

/* Glass Card Effect */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow);
  padding: var(--space-6);
}

.glass-card-light {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* ============================================
   PUBLIC PAGES STYLES
   (Merged from public-pages.css)
   ============================================ */

/* Hero Sections */
.public-hero,
.faq-hero,
.contact-hero,
.pricing-hero,
.safety-hero {
  background: var(--gradient-primary);
  padding: var(--space-12) var(--space-6);
  text-align: center;
  color: var(--color-white);
}

.public-hero__title,
.faq-hero__title,
.contact-hero__title,
.pricing-hero__title,
.safety-hero__title {
  font-size: var(--font-h1);
  margin-bottom: var(--space-4);
}

.public-hero__subtitle,
.faq-hero__subtitle,
.contact-hero__subtitle,
.pricing-hero__subtitle,
.safety-hero__subtitle {
  font-size: var(--font-body-medium);
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.9;
}

/* Content Sections */
.public-content,
.faq-content,
.contact-content,
.pricing-content,
.safety-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-12) var(--space-6);
}

.public-section,
.faq-category,
.pricing-section,
.safety-section {
  margin-bottom: var(--space-12);
}

/* FAQ Styles */
.faq-item {
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3);
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-question {
  padding: var(--space-6);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  user-select: none;
  min-height: 44px; /* Touch target */
}

.faq-question:hover {
  background: rgba(255, 255, 255, 0.1);
}

.faq-toggle {
  font-size: 1.5rem;
  transition: transform var(--transition-base);
  color: var(--color-primary);
  flex-shrink: 0;
}

.faq-item.active .faq-toggle {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
  padding: 0 var(--space-6);
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 var(--space-6) var(--space-6);
}

.faq-category__title {
  font-size: var(--font-h2);
  margin-bottom: var(--space-6);
  color: var(--text-primary);
}

/* Contact Styles */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.contact-card {
  background: var(--glass-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: transform var(--transition-base);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.contact-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.contact-form-container {
  background: var(--glass-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-12);
  margin-top: var(--space-8);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-4);
}

/* Pricing Styles */
.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.pricing-card {
  background: var(--bg-primary);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
}

.pricing-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.pricing-card--featured {
  border-color: var(--color-primary);
}

.pricing-card__header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.pricing-card__title {
  font-size: var(--font-h3);
  margin-bottom: var(--space-2);
}

.pricing-card__price {
  font-size: var(--font-h1);
  color: var(--color-primary);
  font-weight: var(--weight-bold);
}

.pricing-card__features {
  list-style: none;
  padding: 0;
  margin: var(--space-6) 0;
}

.pricing-card__features li {
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  align-items: start;
  gap: var(--space-2);
}

.pricing-card__features li:last-child {
  border-bottom: none;
}

.pricing-card__features li::before {
  content: '✓';
  color: var(--color-success);
  font-weight: var(--weight-bold);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.pricing-example {
  background: var(--glass-bg);
  padding: var(--space-12);
  border-radius: var(--radius-xl);
}

.pricing-breakdown {
  background: var(--bg-primary);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.pricing-line {
  display: flex;
  justify-content: space-between;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.pricing-line--total {
  border-bottom: 2px solid var(--color-gray-300);
  font-weight: var(--weight-bold);
}

.pricing-line--subtotal {
  border-top: 1px solid var(--color-gray-200);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
}

/* Safety Styles */
.safety-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-8);
}

.safety-card {
  background: var(--glass-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.safety-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
}

.verification-process {
  background: var(--glass-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-12);
  margin-top: var(--space-8);
}

.process-step {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
  align-items: start;
}

.process-step:last-child {
  margin-bottom: 0;
}

.process-number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--weight-bold);
  font-size: var(--font-h4);
}

.process-title {
  margin-bottom: var(--space-2);
}

.process-description {
  color: var(--text-secondary);
}

/* ============================================
   ANIMATIONS & KEYFRAMES
   ============================================ */

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

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

.fade-in {
  animation: fadeIn var(--animation-base) ease-out;
}

.slide-in-right {
  animation: slideInRight var(--animation-base) ease-out;
}

.slide-in-left {
  animation: slideInLeft var(--animation-base) ease-out;
}

.scale-in {
  animation: scaleIn var(--animation-base) ease-out;
}

/* Loading States */
.loading-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 122, 255, 0.1);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Skeleton Loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-gray-200) 25%,
    var(--color-gray-100) 50%,
    var(--color-gray-200) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

/* Focus Visible Enhancements */
*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.3);
  }
  
  .btn {
    border-width: 3px;
  }
}

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

/* ============================================
   LANDING PAGE STYLES (index.html)
   ============================================ */

/* Homepage Body */
body.homepage {
  background: var(--gradient-primary);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Animated Background */
.animated-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.animated-bg::before,
.animated-bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.2;
  animation: float 20s ease-in-out infinite;
}

.animated-bg::before {
  width: 500px;
  height: 500px;
  background: var(--color-secondary);
  top: -250px;
  left: -250px;
  animation-delay: 0s;
}

.animated-bg::after {
  width: 400px;
  height: 400px;
  background: var(--color-primary);
  bottom: -200px;
  right: -200px;
  animation-delay: 10s;
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-16) var(--space-6);
  text-align: center;
  z-index: 1;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  animation: fadeIn 0.8s ease-out;
}

.hero-title {
  font-size: var(--font-5xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-6);
  line-height: var(--line-tight);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
  font-size: var(--font-xl);
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: var(--space-10);
  line-height: var(--line-relaxed);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Features Section */
.features-section {
  position: relative;
  padding: var(--space-20) var(--space-6);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  z-index: 1;
}

.features-container {
  max-width: 1400px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-title {
  font-size: var(--font-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.section-subtitle {
  font-size: var(--font-lg);
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.feature-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
  animation: fadeIn 0.6s ease-out;
  animation-fill-mode: both;
}

.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s; }
.feature-card:nth-child(4) { animation-delay: 0.4s; }
.feature-card:nth-child(5) { animation-delay: 0.5s; }
.feature-card:nth-child(6) { animation-delay: 0.6s; }

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(255, 255, 255, 0.3);
}

.feature-icon {
  font-size: 4rem;
  margin-bottom: var(--space-4);
  display: block;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.feature-title {
  font-size: var(--font-2xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.feature-description {
  font-size: var(--font-base);
  color: rgba(255, 255, 255, 0.9);
  line-height: var(--line-relaxed);
}

/* CTA Section */
.cta-section {
  position: relative;
  padding: var(--space-20) var(--space-6);
  text-align: center;
  z-index: 1;
}

.cta-title {
  font-size: var(--font-4xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.cta-subtitle {
  font-size: var(--font-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-10);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  position: relative;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-12) var(--space-6);
  margin-top: var(--space-16);
  z-index: 1;
}

.footer__container {
  max-width: 1400px;
  margin: 0 auto;
}

.footer__nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.footer__list {
  display: flex;
  gap: var(--space-6);
  list-style: none;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  margin: 0;
  padding: 0;
}

.footer__item {
  margin: 0;
  display: flex;
  align-items: center;
}

.footer__link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: var(--font-sm);
  transition: color var(--transition-base);
  padding: var(--space-2);
  display: inline-block;
}

.footer__link:hover {
  color: var(--color-white);
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--font-sm);
  margin-top: var(--space-4);
  text-align: center;
}

/* Main Content Wrapper */
#main-content {
  position: relative;
  z-index: 1;
}

/* Responsive for Landing Page */
@media (max-width: 768px) {
  .hero-section {
    min-height: 80vh;
    padding: var(--space-12) var(--space-4);
  }

  .hero-title {
    font-size: var(--font-3xl);
  }

  .hero-subtitle {
    font-size: var(--font-lg);
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .features-section {
    padding: var(--space-12) var(--space-4);
  }

  .section-title {
    font-size: var(--font-3xl);
  }

  .features-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .cta-section {
    padding: var(--space-12) var(--space-4);
  }

  .cta-title {
    font-size: var(--font-3xl);
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-buttons .btn {
    width: 100%;
  }

  .footer__list {
    flex-direction: column;
    gap: var(--space-3);
  }
}

/* ============================================
   UP SURFACE — shared glass / panel primitives
   (flows, dashboards, profile — reduce one-off card CSS)
   ============================================ */

.up-surface {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--glass-shadow);
  padding: var(--space-8);
  box-sizing: border-box;
}

/* Stronger glass on gradient “flow” pages (verification, marketing-style overlays) */
.up-surface--flow {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.12),
    0 2px 8px rgba(0, 0, 0, 0.06);
}

.up-surface--2xl {
  border-radius: var(--radius-2xl);
}

/* Create-delivery wizard main panel */
.up-surface--wizard {
  border-radius: var(--radius-lg);
  padding: var(--space-12);
  margin-bottom: var(--space-6);
}

/* Light solid panels (settings on gray/white shell) */
.up-surface--light {
  background: var(--color-white);
  color: var(--color-gray-900);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

/* ============================================
   UP ICON — inline SVG system (nav, shell menus)
   ============================================ */

.up-icon-svg {
  width: 20px;
  height: 20px;
  display: block;
  flex-shrink: 0;
  color: inherit;
  vertical-align: middle;
}

.nav__dropdown-icon-item .up-icon-svg {
  width: 20px;
  height: 20px;
}

.up-icon-box {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.up-icon-box .up-icon-svg--sm {
  width: 18px;
  height: 18px;
}

/* ============================================
   UP FORM — shared field / input / action system
   (verification, create-delivery wizard, profile, contact)
   ============================================ */

.up-form {
  display: flex;
  flex-direction: column;
  width: 100%;
  box-sizing: border-box;
}

.up-form--tight .up-field,
.up-form--tight .form-group {
  margin-bottom: var(--space-3);
}

/* Field stack (alias legacy .form-group) */
.up-field,
.up-form:not(.up-form--tight) .form-group {
  margin-bottom: var(--space-4);
}

.up-field:last-child,
.up-form:not(.up-form--tight) .form-group:last-child {
  margin-bottom: 0;
}

.up-field--compact {
  margin-bottom: var(--space-3) !important;
}

.up-field--inline {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: var(--space-3);
}

.up-field--inline .up-input,
.up-field--inline input:not([type="file"]):not([type="hidden"]) {
  flex: 1;
  min-width: 0;
}

/* Labels */
.up-label,
.up-form--glass .form-group > label:first-of-type,
.up-form--glass label.form-label {
  display: block;
  font-size: var(--font-sm);
  font-weight: var(--weight-semibold);
  line-height: var(--line-snug);
  margin-bottom: var(--space-2);
}

.up-form--glass .up-label,
.up-form--glass .form-group > label:first-of-type,
.up-form--glass label.form-label {
  color: rgba(255, 255, 255, 0.95);
}

.up-form--solid .up-label,
.up-form--solid .form-label {
  color: var(--text-primary);
  font-weight: var(--weight-medium);
}

.up-optional,
.optional-hint {
  opacity: 0.85;
  font-weight: var(--weight-normal);
  font-size: 0.9em;
}

.required-asterisk,
.up-required {
  color: var(--color-error);
}

/* Hints & errors */
.up-hint {
  display: block;
  font-size: var(--font-xs);
  line-height: var(--line-normal);
  margin-top: var(--space-1);
}

.up-form--glass .up-hint {
  color: rgba(255, 255, 255, 0.65);
}

.up-form--solid .up-hint {
  color: var(--text-tertiary);
}

.up-error,
.field-error,
.up-form .form-error {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--font-xs);
  font-weight: var(--weight-medium);
  color: var(--color-error);
  min-height: 1.2em;
}

/* Glass-surface forms: light, readable controls (aligned with signup/auth) */
.up-form--glass input:not([type="file"]):not([type="hidden"]):not([type="checkbox"]):not([type="radio"]):not([type="range"]),
.up-form--glass textarea,
.up-form--glass .form-input,
.up-form--glass .form-textarea {
  width: 100%;
  min-height: 44px;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-base);
  line-height: var(--line-normal);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.96);
  border: 2px solid rgba(255, 255, 255, 0.38);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  box-shadow: var(--shadow-xs);
  -webkit-appearance: none;
  appearance: none;
  box-sizing: border-box;
}

.up-form--glass select,
.up-form--glass .form-select {
  width: 100%;
  min-height: 44px;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-base);
  line-height: var(--line-normal);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.96);
  border: 2px solid rgba(255, 255, 255, 0.38);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
  box-shadow: var(--shadow-xs);
  box-sizing: border-box;
}

.up-form--glass textarea {
  min-height: 6rem;
  resize: vertical;
}

.up-form--glass input::placeholder,
.up-form--glass textarea::placeholder {
  color: var(--text-tertiary);
}

.up-form--glass input:hover:not(:disabled),
.up-form--glass textarea:hover:not(:disabled),
.up-form--glass select:hover:not(:disabled) {
  border-color: rgba(255, 255, 255, 0.55);
}

.up-form--glass input:focus,
.up-form--glass textarea:focus,
.up-form--glass select:focus {
  outline: none;
  background: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.15), var(--shadow-sm);
}

.up-form--glass input:disabled,
.up-form--glass textarea:disabled,
.up-form--glass select:disabled {
  background: rgba(255, 255, 255, 0.55);
  opacity: 0.85;
  cursor: not-allowed;
}

.up-form--glass .form-input-error,
.up-form--glass input[aria-invalid="true"] {
  border-color: var(--color-error);
}

/* Solid forms (white cards — contact, marketing forms) */
.up-form--solid input:not([type="file"]):not([type="hidden"]):not([type="checkbox"]):not([type="radio"]),
.up-form--solid textarea,
.up-form--solid select,
.up-form--solid .form-input,
.up-form--solid .form-textarea,
.up-form--solid .form-select {
  width: 100%;
  min-height: 44px;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-base);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  box-sizing: border-box;
}

.up-form--solid textarea {
  min-height: 8rem;
  resize: vertical;
}

.up-form--solid input:focus,
.up-form--solid textarea:focus,
.up-form--solid select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.12), var(--shadow-sm);
}

/* Checkbox / consent rows */
.up-check-row,
.ai-confirm-check {
  display: inline-flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  color: rgba(255, 255, 255, 0.95);
  font-size: var(--font-sm);
  line-height: var(--line-relaxed);
}

.up-form--solid .up-check-row {
  color: var(--text-primary);
}

.up-check-row input[type="checkbox"],
.up-check-row input[type="radio"],
.ai-confirm-check input[type="checkbox"] {
  width: 1.125rem;
  height: 1.125rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
  accent-color: var(--color-primary);
}

/* Action rows — wizard footers, modals */
.up-actions,
.wizard-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.up-actions--end {
  justify-content: flex-end;
}

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

.up-actions--start {
  justify-content: flex-start;
}

.up-actions--stack {
  flex-direction: column;
  align-items: stretch;
}

@media (max-width: 480px) {
  .up-actions--stack-mobile {
    flex-direction: column;
    align-items: stretch;
  }

  .up-actions--stack-mobile > .btn {
    width: 100%;
  }
}

/* Datetime / native pickers on glass */
.up-form--glass .pickup-datetime-input {
  max-width: 100%;
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.96);
  border: 2px solid rgba(255, 255, 255, 0.38);
}

.up-form--glass .pickup-datetime-input::-webkit-calendar-picker-indicator {
  filter: none;
  opacity: 0.75;
  cursor: pointer;
}

/* ============================================
   UP FLOW — guided flows (verification, create-delivery wizard)
   Shared layout + upload chrome; keep JS-driven display:* inline where toggled.
   ============================================ */

.up-flow-text-muted {
  opacity: 0.8;
}

.up-flow-lead {
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: var(--space-4);
  line-height: var(--line-relaxed);
}

.up-flow-section-title {
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: var(--space-5);
  line-height: 1.6;
  font-size: 1rem;
}

.up-flow-section-title--tight {
  margin-top: var(--space-4);
  margin-bottom: var(--space-2);
  font-weight: var(--weight-semibold);
}

.up-flow-section-title--spaced {
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
  font-weight: var(--weight-semibold);
}

.up-flow-paragraph-secondary {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--font-sm);
  margin-bottom: var(--space-4);
  line-height: var(--line-relaxed);
}

.up-flow-paragraph-secondary--tight {
  margin-bottom: var(--space-3);
}

.up-flow-stack-section {
  margin-bottom: var(--space-6);
}

.up-flow-center-cta {
  margin-top: var(--space-6);
  text-align: center;
}

.up-flow-loading-panel {
  text-align: center;
  padding: var(--space-6);
}

.up-flow-loading-panel--compact {
  padding: var(--space-4);
}

.up-flow-loading-panel p {
  color: rgba(255, 255, 255, 0.9);
  margin-top: var(--space-3);
}

.up-flow-loading-panel--compact p {
  margin-top: var(--space-2);
}

.up-flow-spinner-lg {
  width: 40px;
  height: 40px;
}

/* Glass-flow upload dropzones (use with .upload-area) */
.up-flow-upload-zone {
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  cursor: pointer;
  border: 2px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
}

.up-flow-upload-zone--policy {
  min-height: 140px;
  margin-bottom: var(--space-6);
  border-radius: var(--radius-md);
}

.up-flow-upload-zone--vehicle {
  min-height: 100px;
  margin-bottom: var(--space-2);
  border-radius: var(--radius-md);
}

.up-flow-upload-zone__inner {
  text-align: center;
  pointer-events: none;
  z-index: 1;
}

.up-flow-upload-zone__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-2);
  line-height: 1;
}

.up-flow-upload-zone__icon--md {
  font-size: 2rem;
  margin-bottom: var(--space-2);
}

.up-flow-upload-zone__icon--sm {
  font-size: 1.5rem;
  margin-bottom: var(--space-1);
}

.up-flow-file-cover {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.up-flow-file-cover--top {
  z-index: 10;
}

.up-flow-file-cover--layer {
  z-index: 5;
}

.up-flow-preview-wrap {
  margin-top: var(--space-3);
}

.up-flow-preview-img {
  width: 100%;
  max-width: 400px;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255, 255, 255, 0.25);
  display: block;
}

.up-flow-preview-img--policy {
  max-width: 100%;
  max-height: 200px;
}

.up-flow-preview-img--vehicle {
  max-width: 100%;
  max-height: 150px;
}

.up-flow-btn-row {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}

.up-flow-btn-row--scan .btn {
  padding: var(--space-2) var(--space-4);
}

/* Selfie / camera */
.up-flow-camera-wrap {
  text-align: center;
  margin-bottom: var(--space-4);
}

#camera-video.up-flow-selfie-video {
  width: 100%;
  max-width: 400px;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255, 255, 255, 0.2);
  transform: scaleX(-1);
}

#selfie-preview.up-flow-selfie-preview {
  border: 2px solid rgba(255, 255, 255, 0.2);
  max-width: 100%;
  border-radius: var(--radius-md);
}

.up-flow-camera-controls {
  margin-top: var(--space-3);
  text-align: center;
  display: flex;
  gap: var(--space-3);
  justify-content: center;
  flex-wrap: wrap;
}

.up-flow-camera-controls .btn {
  padding: var(--space-3) var(--space-6);
}

.up-flow-cta-full {
  width: 100%;
  padding: var(--space-4);
  font-size: 1rem;
  font-weight: var(--weight-semibold);
}

.up-flow-retake-btn {
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-sm);
}

/* VIN row */
.up-flow-inline-field {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  align-items: center;
}

.up-flow-inline-field .form-input {
  flex: 1;
  min-width: 180px;
}

/* Create-delivery: review gate + wizard polish */
.up-flow-review-gate {
  text-align: center;
}

.up-flow-review-gate-card {
  padding: var(--space-8);
  max-width: 480px;
  margin: 0 auto;
}

.up-flow-review-gate-card .h2 {
  color: rgba(255, 255, 255, 0.95);
}

.up-flow-wizard-subtitle {
  opacity: 0.8;
}

.up-flow-flex-row {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: center;
}

.up-flow-photo-previews {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-3);
}

.up-flow-package-file {
  max-width: 260px;
}

.up-flow-glass-inset {
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}

.up-flow-pricing-placeholder {
  opacity: 0.7;
}

.up-flow-ai-hint {
  opacity: 0.7;
  font-size: 0.875rem;
  margin-top: var(--space-2);
}

.up-flow-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  line-height: 1;
  transition: background var(--transition-base);
}

.up-flow-modal-close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.up-flow-camera-loading {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
}

/* Address line status (JS toggles --ok / --pending) */
.up-flow-addr-status--ok {
  color: var(--color-success) !important;
}

.up-flow-addr-status--pending {
  color: rgba(255, 255, 255, 0.7);
}

.word-break-safe {
  word-break: break-word;
}

.upload-placeholder--flush {
  margin: 0;
}

.upload-hint--flush {
  margin: var(--space-1) 0 0 0;
}

.upload-hint--compact {
  font-size: 0.8rem;
}

/* --------------------------------------------
   UP FLOW — mobile & narrow-width polish
   (create-delivery wizard, verification camera rows, VIN)
   -------------------------------------------- */

@media (max-width: 639px) {
  .wizard-container {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
    margin-top: var(--space-4);
    margin-bottom: var(--space-4);
  }

  .wizard-container .wizard-header {
    margin-bottom: var(--space-8);
  }

  /* Horizontal scroll strip: readable labels vs crushed 6-column flex */
  .wizard-container .wizard-steps {
    overflow-x: auto;
    overflow-y: visible;
    justify-content: flex-start;
    gap: var(--space-2);
    padding-bottom: var(--space-2);
    margin-bottom: var(--space-8);
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }

  .wizard-container .wizard-steps::before {
    opacity: 0;
  }

  .wizard-container .wizard-step {
    flex: 0 0 auto;
    scroll-snap-align: start;
    min-width: 3.25rem;
  }

  .wizard-container .step-circle {
    width: 34px;
    height: 34px;
    font-size: 0.8125rem;
  }

  .wizard-container .step-label {
    font-size: 0.625rem;
    line-height: 1.25;
    max-width: 5.75rem;
    margin-left: auto;
    margin-right: auto;
  }

  .wizard-container .up-surface.up-surface--wizard {
    padding: var(--space-6) var(--space-4);
  }

  .wizard-container .wizard-actions {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-3);
  }

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

  .wizard-container .address-input-group {
    grid-template-columns: 1fr;
  }

  .wizard-container .package-photo-preview {
    width: 100%;
    max-width: 100%;
    height: auto;
    aspect-ratio: 1;
    max-height: 240px;
    object-fit: cover;
  }

  .up-flow-package-file {
    max-width: 100%;
  }

  .up-flow-review-gate-card {
    padding: var(--space-6) var(--space-4);
  }

  .up-flow-camera-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .up-flow-camera-controls .btn {
    width: 100%;
    justify-content: center;
  }

  .up-flow-inline-field {
    flex-direction: column;
    align-items: stretch;
  }

  .up-flow-inline-field .form-input {
    min-width: 0;
    width: 100%;
  }

  .up-flow-inline-field .btn {
    width: 100%;
  }

  .up-form--glass .up-hint {
    color: rgba(255, 255, 255, 0.72);
  }
}

/* ============================================
   LOGIN/SIGNUP PAGES STYLES
   ============================================ */

/* Signup/Login Page Body — single gradient layer, no tiling */
body.signup-page {
  background: var(--gradient-primary);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  min-height: 100vh;
  min-height: 100dvh;
  position: relative;
  overflow-x: hidden;
  width: 100%;
  -webkit-overflow-scrolling: touch;
}

/* Keep animated-bg strictly behind content */
body.signup-page .animated-bg {
  z-index: 0;
}

body.signup-page .signup-wrapper {
  position: relative;
  z-index: 1;
  isolation: isolate;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
}

body.signup-page .signup-card {
  position: relative;
  z-index: 2;
  isolation: isolate;
  background: rgba(255, 255, 255, 0.18);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  max-width: 100%;
  box-sizing: border-box;
}

/* Mobile: disable animated-bg blurs to prevent fragmented/patchwork rendering */
@media (max-width: 768px) {
  body.signup-page .animated-bg::before,
  body.signup-page .animated-bg::after {
    opacity: 0;
    pointer-events: none;
  }
}

/* Small viewports: ensure no horizontal escape */
@media (max-width: 480px) {
  body.signup-page .signup-wrapper {
    padding-left: var(--space-4);
    padding-right: var(--space-4);
  }
  body.signup-page .signup-card {
    padding: var(--space-6) var(--space-4);
  }
}

/* Skip to main content (accessibility) */
.skip-to-main {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  text-decoration: none;
  z-index: 1000;
  border-radius: 0 0 var(--radius-md) 0;
}

.skip-to-main:focus {
  top: 0;
}

/* Signup Wrapper — scroll when content is tall so form is never clipped */
.signup-wrapper {
  position: relative;
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-4);
  z-index: 1;
  overflow-y: auto;
  overflow-x: hidden;
}

.signup-container {
  width: 100%;
  max-width: min(28rem, 100%);
  margin: 0 auto;
  box-sizing: border-box;
  min-width: 0;
}

/* Signup Card — overflow-x only so form content is never clipped (stability) */
.signup-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-10) var(--space-8);
  box-shadow: var(--shadow-2xl);
  position: relative;
  overflow-x: hidden;
  overflow-y: visible;
  animation: fadeIn 0.6s ease-out;
  width: 100%;
  box-sizing: border-box;
}

.signup-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0.8;
}

/* Loading Overlay */
.loading-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  z-index: 10;
  border-radius: var(--radius-2xl);
}

.loading-overlay.hidden {
  display: none;
}

/* Signup Header */
.signup-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.signup-header__logo {
  height: 60px;
  width: auto;
  margin-bottom: var(--space-6);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.signup-header__title {
  font-size: var(--font-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-3);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.signup-header__subtitle {
  font-size: var(--font-base);
  color: rgba(255, 255, 255, 0.9);
  line-height: var(--line-relaxed);
}

/* Form Section */
.form-section {
  border: none;
  padding: 0;
  margin: 0;
}

.form-group {
  margin-bottom: var(--space-6);
}

.signup-page .form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--font-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.form-label .required {
  color: var(--color-error);
  margin-left: var(--space-1);
}

.form-input {
  width: 100%;
  padding: var(--space-4);
  min-height: 48px;
  font-size: var(--font-base);
  line-height: var(--line-normal);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0, 122, 255, 0.2), var(--shadow-md);
  background: var(--color-white);
  transform: translateY(-1px);
}

.form-input::placeholder {
  color: var(--text-tertiary);
}

/* Login / signup: password field + integrated visibility toggle */
.password-field {
  display: flex;
  align-items: stretch;
  width: 100%;
  min-height: 48px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.98);
  border: 2px solid rgba(255, 255, 255, 0.45);
  box-sizing: border-box;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.signup-page .password-field {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(255, 255, 255, 0.45);
}

.password-field:hover {
  border-color: rgba(255, 255, 255, 0.65);
}

.password-field:focus-within {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0, 122, 255, 0.2), var(--shadow-md);
}

.password-field .form-input {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
  padding-right: var(--space-2);
  border-radius: calc(var(--radius-lg) - 1px) 0 0 calc(var(--radius-lg) - 1px);
  transform: none !important;
}

.password-field .form-input:focus {
  outline: none;
  border: none !important;
  box-shadow: none !important;
  transform: none !important;
}

.password-toggle-btn {
  flex: 0 0 auto;
  align-self: stretch;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  padding: 0 0.625rem;
  margin: 0;
  border: none;
  border-radius: 0 calc(var(--radius-lg) - 2px) calc(var(--radius-lg) - 2px) 0;
  border-left: 1px solid rgba(15, 23, 42, 0.1);
  background: rgba(15, 23, 42, 0.05);
  color: var(--text-secondary, #475569);
  cursor: pointer;
  transition: color var(--transition-base), background var(--transition-base);
}

.password-toggle-icon {
  display: block;
  pointer-events: none;
}

.password-toggle-btn:hover {
  color: var(--color-primary, #007aff);
  background: rgba(0, 122, 255, 0.1);
}

.password-toggle-btn:focus {
  outline: none;
}

.password-toggle-btn:focus-visible {
  box-shadow: inset 0 0 0 2px rgba(0, 122, 255, 0.45);
  z-index: 1;
}

@media (max-width: 480px) {
  .password-toggle-btn {
    min-width: 3rem;
    padding: 0 0.75rem;
  }
}

/* Login: remember me + forgot password row */
.auth-form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-3);
}

.auth-form-options .checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--font-sm);
  color: rgba(255, 255, 255, 0.95);
}

.auth-form-options .form-link {
  font-size: var(--font-sm);
  color: rgba(255, 255, 255, 0.95);
  text-decoration: underline;
  font-weight: var(--weight-medium);
}

.auth-form-options .form-link:hover {
  color: var(--color-primary-light, #5ac8fa);
}

.auth-form-options input[type="checkbox"] {
  width: 1.125rem;
  height: 1.125rem;
  margin: 0;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--color-primary, #007aff);
}

.signup-page .form-section .form-label {
  font-size: var(--font-base);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.01em;
  margin-bottom: var(--space-3);
  color: rgba(255, 255, 255, 0.98);
}

.signup-page .form-input {
  border-width: 2px;
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.98);
}

.signup-page .form-input:hover {
  border-color: rgba(255, 255, 255, 0.65);
}

.form-error {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--font-xs);
  color: var(--color-error);
  min-height: 1.2em;
  font-weight: var(--weight-medium);
}

/* Submit Section */
.submit-section {
  margin-top: var(--space-8);
  margin-bottom: var(--space-6);
}

.btn-submit {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-lg);
  font-weight: var(--weight-semibold);
  min-height: 52px;
}

.w-full {
  width: 100%;
}

/* Signup Footer */
.signup-footer {
  text-align: center;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-sm);
}

.signup-footer a {
  color: var(--color-white);
  font-weight: var(--weight-semibold);
  text-decoration: none;
  margin-left: var(--space-1);
  transition: all var(--transition-base);
  border-bottom: 1px solid transparent;
}

.signup-footer a:hover {
  border-bottom-color: var(--color-white);
  opacity: 0.9;
}

/* Account Type Selection */
.account-type-section {
  border: none;
  padding: 0;
  margin: 0 0 var(--space-8) 0;
}

.account-type-label {
  font-size: var(--font-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  padding: 0;
}

.account-type-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-4);
  align-items: stretch;
}

.account-type-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-width: 0;
  padding: var(--space-6) var(--space-4);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-lg);
  cursor: pointer;
  text-align: center;
  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease,
    border-color 0.22s ease,
    background 0.22s ease;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.account-type-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.account-type-card:hover:not(.selected) {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.38);
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.14);
}

.account-type-card.selected {
  background: rgba(0, 122, 255, 0.16);
  border-color: rgba(0, 122, 255, 0.65);
  box-shadow:
    0 0 0 1px rgba(0, 122, 255, 0.35),
    0 8px 28px rgba(0, 122, 255, 0.18);
  transform: translateY(-1px) scale(1.01);
}

.account-type-card.selected:hover {
  border-color: rgba(0, 122, 255, 0.8);
  box-shadow:
    0 0 0 1px rgba(0, 122, 255, 0.45),
    0 12px 32px rgba(0, 122, 255, 0.22);
}

.account-type-card:focus-within {
  outline: none;
}

.account-type-card:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.65);
  outline-offset: 3px;
}

/* Icon halo — subtle glow; stronger when selected */
.account-type-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.25rem;
  height: 3.25rem;
  margin-bottom: var(--space-3);
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.07);
  transition:
    box-shadow 0.22s ease,
    background 0.22s ease,
    transform 0.22s ease;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 0 0 1px rgba(255, 255, 255, 0.14);
}

.account-type-card:hover .account-type-icon-wrap {
  background: rgba(255, 255, 255, 0.12);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 0 0 1px rgba(255, 255, 255, 0.22),
    0 0 20px rgba(90, 200, 250, 0.12);
}

.account-type-card.selected .account-type-icon-wrap {
  background: rgba(0, 122, 255, 0.22);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 0 0 1px rgba(0, 122, 255, 0.4),
    0 0 24px rgba(0, 122, 255, 0.28);
  transform: scale(1.03);
}

.account-type-icon {
  font-size: 1.75rem;
  line-height: 1;
  display: block;
}

.account-type-name {
  font-size: var(--font-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-2);
  line-height: 1.25;
}

.account-type-desc {
  font-size: var(--font-sm);
  color: rgba(255, 255, 255, 0.82);
  line-height: var(--line-relaxed);
  hyphens: auto;
  overflow-wrap: break-word;
}

@media (prefers-reduced-motion: reduce) {
  .account-type-card,
  .account-type-icon-wrap {
    transition-duration: 0.01ms;
  }

  .account-type-card:hover:not(.selected),
  .account-type-card.selected {
    transform: none;
  }

  .account-type-card.selected .account-type-icon-wrap {
    transform: none;
  }
}

/* Form Section */
.form-section {
  border: none;
  padding: 0;
  margin: 0 0 var(--space-8) 0;
}

.form-section-title {
  font-size: var(--font-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-white);
  margin-bottom: var(--space-5);
  padding: 0;
  letter-spacing: 0.02em;
}

/* Password Strength */
.password-strength {
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  margin-top: var(--space-3);
  overflow: hidden;
}

.password-strength-bar {
  height: 100%;
  width: 0%;
  transition: all var(--transition-base);
  border-radius: var(--radius-full);
}

.password-strength-bar.weak {
  background: var(--color-error);
  width: 33%;
}

.password-strength-bar.medium {
  background: var(--color-warning);
  width: 66%;
}

.password-strength-bar.strong {
  background: var(--color-success);
  width: 100%;
}

.password-requirements {
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
}

.password-requirements ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-2);
}

.password-requirements li {
  font-size: var(--font-xs);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-1) 0;
  position: relative;
  padding-left: var(--space-5);
}

.password-requirements li::before {
  content: '○';
  position: absolute;
  left: 0;
  color: rgba(255, 255, 255, 0.5);
}

.password-requirements li.valid {
  color: var(--color-success);
}

.password-requirements li.valid::before {
  content: '✓';
  color: var(--color-success);
}

/* Terms Checkbox */
.terms-group {
  margin: var(--space-7) 0 var(--space-6);
}

.terms-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  color: rgba(255, 255, 255, 0.9);
}

.terms-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
  accent-color: var(--color-primary);
}

.terms-text {
  font-size: var(--font-sm);
  line-height: var(--line-relaxed);
}

.terms-link {
  color: var(--color-white);
  text-decoration: underline;
  font-weight: var(--weight-medium);
}

.terms-link:hover {
  color: var(--color-primary-light);
}

/* Success State */
.success-state {
  text-align: center;
  padding: var(--space-8);
}

.success-icon {
  font-size: 4rem;
  margin-bottom: var(--space-4);
  animation: scaleIn 0.5s ease-out;
}

.opacity-90 {
  opacity: 0.9;
}

.opacity-70 {
  opacity: 0.7;
}

.mb-md {
  margin-bottom: var(--space-4);
}

.mb-xl {
  margin-bottom: var(--space-8);
}

/* Responsive for Login/Signup */
@media (max-width: 768px) {
  .signup-wrapper {
    padding: var(--space-6) var(--space-4);
    min-height: calc(100vh - 60px);
    min-height: calc(100dvh - 60px);
    max-width: 100%;
  }

  .signup-container {
    padding: 0;
    max-width: 100%;
  }

  .signup-card {
    padding: var(--space-8) var(--space-6);
    max-width: 100%;
  }

  .signup-header__logo {
    height: 50px;
    margin-bottom: var(--space-4);
    max-width: 100%;
  }

  .signup-header__title {
    font-size: var(--font-2xl);
  }

  .signup-header__subtitle {
    font-size: var(--font-sm);
  }

  /* Keep Customer | Driver side by side; tighten padding for narrow viewports */
  .account-type-grid {
    gap: var(--space-3);
  }

  .account-type-card {
    padding: var(--space-4) var(--space-3);
  }

  .account-type-icon-wrap {
    width: 2.75rem;
    height: 2.75rem;
    margin-bottom: var(--space-2);
  }

  .account-type-icon {
    font-size: 1.5rem;
  }

  .account-type-name {
    font-size: var(--font-base);
  }

  .account-type-desc {
    font-size: 0.8125rem;
  }

  .password-requirements ul {
    grid-template-columns: 1fr;
  }
}

/* Responsive for public pages */
@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .pricing-cards,
  .contact-grid,
  .safety-grid {
    grid-template-columns: 1fr;
  }

  .process-step {
    flex-direction: column;
    text-align: center;
  }
}