/* ==========================================================================
   GuzoTrips — Modern Web Landing Page Design System
   Brand: Ethiopian Urban Mobility Platform
   Theme: Next-Gen Sleek Urban Mobility (Emerald Glow & Midnight Slate)
   ========================================================================== */

:root {
  --primary: #0B1613;
  --primary-rgb: 11, 22, 19;
  --primary-light: #162B25;
  --primary-gradient: linear-gradient(135deg, #0B1613 0%, #152A24 100%);
  
  --brand: #00B06A;
  --brand-rgb: 0, 176, 106;
  --brand-dark: #008f56;
  --brand-light: #E6F7F0;
  --brand-glow: rgba(0, 176, 106, 0.35);
  --brand-gradient: linear-gradient(135deg, #00B06A 0%, #059669 100%);
  
  --accent-blue: #2563EB;
  --accent-blue-light: #EFF6FF;
  --accent-amber: #F59E0B;
  --accent-amber-light: #FEF3C7;
  --accent-rose: #EF4444;
  --accent-rose-light: #FEE2E2;
  
  --bg-main: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-subtle: #F1F5F9;
  --bg-card: #FFFFFF;
  --bg-glass: rgba(255, 255, 255, 0.85);
  
  --text-main: #0F172A;
  --text-muted: #64748B;
  --text-dim: #94A3B8;
  --text-white: #FFFFFF;
  
  --border: #E2E8F0;
  --border-subtle: #CBD5E1;
  --border-focus: #00B06A;
  --border-glass: rgba(255, 255, 255, 0.2);
  
  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 4px rgba(11, 22, 19, 0.04);
  --shadow-md: 0 4px 14px rgba(11, 22, 19, 0.06), 0 2px 4px rgba(11, 22, 19, 0.03);
  --shadow-lg: 0 14px 28px -4px rgba(11, 22, 19, 0.08), 0 4px 10px -2px rgba(11, 22, 19, 0.03);
  --shadow-xl: 0 25px 50px -12px rgba(11, 22, 19, 0.14), 0 8px 16px -4px rgba(11, 22, 19, 0.04);
  --shadow-glow: none;
  --shadow-float: 0 20px 40px -10px rgba(0, 176, 106, 0.28);
  
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-amharic: 'Noto Sans Ethiopic', 'Plus Jakarta Sans', sans-serif;
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-bounce: 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-sans);
  background: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body.lang-am {
  font-family: var(--font-amharic);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

img, svg {
  display: block;
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: all var(--transition-smooth);
}

.site-nav.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo-img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: contain;
}

.brand-title-wrap {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--primary);
  line-height: 1.1;
}

.brand-name span {
  color: var(--brand);
}

.brand-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--brand-dark);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Language Toggle */
.lang-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.lang-toggle-btn:hover {
  background: var(--border);
  border-color: var(--border-subtle);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-smooth);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--brand);
  color: var(--text-white);
  box-shadow: 0 4px 14px rgba(0, 176, 106, 0.32);
}

.btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 176, 106, 0.42);
}

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

.btn-secondary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-surface);
  color: var(--text-main);
}

.btn-outline:hover {
  border-color: var(--brand);
  color: var(--brand-dark);
  background: var(--brand-light);
}

.btn-white {
  background: #FFFFFF;
  color: var(--primary);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  background: #F8FAFC;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-lg {
  padding: 14px 26px;
  font-size: 15px;
  border-radius: var(--radius-md);
}

.mobile-menu-btn {
  display: none;
  padding: 8px;
  color: var(--primary);
  border-radius: 8px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 64px 0 88px;
  overflow: hidden;
  background: radial-gradient(circle at 85% 15%, rgba(0, 176, 106, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 10% 80%, rgba(37, 99, 235, 0.05) 0%, transparent 50%),
              var(--bg-main);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--brand-light);
  border: 1px solid rgba(0, 176, 106, 0.25);
  border-radius: var(--radius-full);
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 20px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 0 rgba(0, 176, 106, 0.7);
  animation: pulseAnimation 2s infinite;
}

@keyframes pulseAnimation {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 176, 106, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(0, 176, 106, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(0, 176, 106, 0); }
}

.hero-title {
  font-size: clamp(34px, 4.4vw, 54px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--primary);
  margin-bottom: 20px;
}

.hero-title .highlight {
  color: var(--brand);
  position: relative;
  display: inline-block;
}

.hero-subtitle {
  font-size: clamp(16px, 1.8vw, 18px);
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 540px;
  margin-bottom: 34px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.hero-stat-item strong {
  display: block;
  font-size: 26px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
}

.hero-stat-item span {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

/* Real Urban Mobility Dispatch Card */
.hero-visual-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  box-shadow: 0 20px 40px -15px rgba(11, 22, 19, 0.08), 0 1px 3px rgba(11, 22, 19, 0.04);
  position: relative;
}

.hero-visual-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  background: #DCFCE7;
  color: #15803D;
  border: 1px solid rgba(22, 163, 74, 0.2);
}

.hero-map-preview {
  height: 200px;
  background: #0E1A16;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.map-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
}

.map-route-line {
  position: absolute;
  top: 50%;
  left: 18%;
  right: 18%;
  height: 3px;
  background: linear-gradient(90deg, var(--brand) 0%, rgba(0, 176, 106, 0.4) 60%, var(--accent-amber) 100%);
  border-radius: 2px;
  transform: translateY(-50%);
}

.map-marker {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pickup-marker {
  top: 35%;
  left: 12%;
}

.driver-marker {
  top: 42%;
  left: 45%;
}

.dest-marker {
  top: 55%;
  right: 12%;
}

.marker-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--brand);
  border: 2px solid #FFFFFF;
  box-shadow: 0 0 10px rgba(0, 176, 106, 0.6);
}

.marker-dot.amber {
  background: var(--accent-amber);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.6);
}

.marker-label {
  font-size: 11px;
  font-weight: 700;
  color: #F8FAFC;
  background: rgba(11, 22, 19, 0.85);
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  white-space: nowrap;
}

.car-icon-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--brand);
  color: #FFFFFF;
  display: grid;
  place-items: center;
  border: 2px solid #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.marker-eta {
  font-size: 11px;
  font-weight: 800;
  color: #0B1613;
  background: #4ADE80;
  padding: 2px 8px;
  border-radius: 6px;
  white-space: nowrap;
}


/* Quick Booking Preview inside Hero Card */
.hero-book-preview {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.route-input-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-subtle);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.route-icon-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.route-icon-dot.green { background: var(--brand); }
.route-icon-dot.amber { background: var(--accent-amber); }

.route-text {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  flex: 1;
}

.route-eta-badge {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-dark);
  background: var(--brand-light);
  padding: 2px 8px;
  border-radius: 6px;
}

/* ==========================================================================
   PARTNERS / TRUST STRIP
   ========================================================================== */
.trust-strip {
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 22px 0;
}

.trust-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.trust-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.trust-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
}

.trust-pill svg {
  color: var(--brand);
}

/* ==========================================================================
   INTERACTIVE FARE ESTIMATOR SECTION
   ========================================================================== */
.estimator-section {
  padding: 96px 0;
  background: #FFFFFF;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  color: var(--brand-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(28px, 3.2vw, 42px);
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin-bottom: 14px;
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.6;
}

.calculator-card {
  max-width: 900px;
  margin: 0 auto;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.calculator-top {
  padding: 32px 36px;
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border);
}

.preset-routes-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.preset-routes-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.route-pill-btn {
  padding: 8px 14px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  transition: all var(--transition-fast);
}

.route-pill-btn:hover {
  border-color: var(--brand);
  background: var(--brand-light);
  color: var(--brand-dark);
}

.route-pill-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
}

.distance-slider-wrap {
  margin-top: 20px;
}

.distance-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 14px;
  font-weight: 700;
}

.slider-val {
  color: var(--brand-dark);
  font-size: 16px;
}

.distance-slider {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: #CBD5E1;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.distance-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--brand);
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  transition: transform 0.15s ease;
}

.distance-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* Vehicle Estimates Grid */
.estimates-result-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 36px;
}

.estimate-vehicle-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  text-align: center;
  transition: all var(--transition-smooth);
  position: relative;
  background: #FFFFFF;
}

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

.estimate-vehicle-card.recommended {
  border-color: var(--brand);
  background: #FAFFFC;
}

.rec-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--brand);
  color: #FFFFFF;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
}

.vehicle-card-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 12px;
  border-radius: 50%;
  background: var(--brand-light);
  color: var(--brand-dark);
  display: grid;
  place-items: center;
}

.vehicle-card-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}

.vehicle-card-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.vehicle-card-fare {
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
}

.vehicle-card-fare small {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.vehicle-card-meta {
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  justify-content: center;
  gap: 10px;
}

/* ==========================================================================
   FLEET & VEHICLE CATEGORIES
   ========================================================================== */
.fleet-section {
  padding: 96px 0;
  background: var(--bg-main);
}

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.fleet-item-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.fleet-item-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--brand);
}

.fleet-icon-bubble {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: var(--brand-light);
  color: var(--brand-dark);
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}

.fleet-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
}

.fleet-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.5;
}

.fleet-perks-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
  flex: 1;
}

.fleet-perks-list li {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.fleet-perks-list svg {
  color: var(--brand);
  flex-shrink: 0;
}

.fleet-fare-preview {
  padding: 12px 16px;
  background: var(--bg-subtle);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
}

.fleet-fare-preview strong {
  font-size: 15px;
  color: var(--primary);
}

/* ==========================================================================
   FEATURES / WHY GUZOTRIPS
   ========================================================================== */
.features-section {
  padding: 96px 0;
  background: #FFFFFF;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-box {
  padding: 28px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-surface);
  transition: all var(--transition-smooth);
}

.feature-box:hover {
  border-color: var(--brand);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-box-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--brand-light);
  color: var(--brand-dark);
  display: grid;
  place-items: center;
  margin-bottom: 18px;
}

.feature-box-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
}

.feature-box-text {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   DRIVER PARTNER SECTION
   ========================================================================== */
.driver-section {
  padding: 104px 0;
  background: linear-gradient(135deg, #0B1613 0%, #11261F 100%);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.driver-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.driver-content .section-eyebrow {
  color: #86EFAC;
}

.driver-content .section-title {
  color: #FFFFFF;
}

.driver-content .section-subtitle {
  color: #CBD5E1;
  margin-bottom: 32px;
}

.driver-commission-highlight {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 20px 24px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(0, 176, 106, 0.4);
  border-radius: var(--radius-md);
  margin-bottom: 32px;
}

.comm-huge {
  font-size: 48px;
  font-weight: 800;
  color: #4ADE80;
  line-height: 1;
}

.comm-text strong {
  display: block;
  font-size: 15px;
  color: #FFFFFF;
}

.comm-text span {
  font-size: 12px;
  color: #94A3B8;
}

.driver-steps-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 36px;
}

.driver-step-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--brand);
  color: #FFFFFF;
  font-size: 14px;
  font-weight: 800;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.step-body strong {
  display: block;
  font-size: 15px;
  color: #FFFFFF;
}

.step-body span {
  font-size: 13px;
  color: #94A3B8;
}

/* Driver Earnings Calculator Card */
.driver-calc-card {
  background: #FFFFFF;
  color: var(--text-main);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
}

.driver-calc-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

.driver-calc-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.calc-slider-group {
  margin-bottom: 24px;
}

.calc-slider-header {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
}

.earnings-display-box {
  background: var(--brand-light);
  border: 1px solid rgba(0, 176, 106, 0.3);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  margin-bottom: 24px;
}

.earnings-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--brand-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.earnings-amount {
  font-size: 34px;
  font-weight: 800;
  color: var(--brand-dark);
  letter-spacing: -0.02em;
}

.earnings-amount small {
  font-size: 15px;
}

/* ==========================================================================
   SAFETY & SOS SECTION
   ========================================================================== */
.safety-section {
  padding: 96px 0;
  background: var(--bg-main);
}

.safety-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  box-shadow: var(--shadow-lg);
}

.safety-features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 28px;
}

.safety-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.safety-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #FEE2E2;
  color: #DC2626;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.safety-item strong {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
}

.safety-item span {
  font-size: 12px;
  color: var(--text-muted);
}

.safety-visual {
  background: linear-gradient(135deg, #1E293B 0%, #0F172A 100%);
  border-radius: var(--radius-lg);
  padding: 32px;
  color: #FFFFFF;
  text-align: center;
}

.sos-shield-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(220, 38, 38, 0.15);
  border: 2px solid #EF4444;
  color: #EF4444;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
}

/* ==========================================================================
   APP DOWNLOAD CTA
   ========================================================================== */
.download-section {
  padding: 96px 0;
  background: #FFFFFF;
}

.download-banner {
  background: linear-gradient(135deg, #0B1613 0%, #00B06A 160%);
  border-radius: var(--radius-xl);
  padding: 60px 56px;
  color: #FFFFFF;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
  box-shadow: 0 24px 48px rgba(0, 176, 106, 0.18);
}

.download-title {
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 14px;
}

.download-sub {
  font-size: 16px;
  color: #E2E8F0;
  line-height: 1.6;
  margin-bottom: 32px;
  max-width: 500px;
}

.download-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.apk-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 22px;
  background: #FFFFFF;
  color: var(--primary);
  border-radius: var(--radius-md);
  font-weight: 700;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-smooth);
}

.apk-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  background: #F8FAFC;
}

.apk-btn small {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
}

.apk-btn strong {
  display: block;
  font-size: 14px;
}

.download-qr-box {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  backdrop-filter: blur(10px);
}

.qr-code-placeholder {
  width: 130px;
  height: 130px;
  margin: 0 auto 12px;
  background: #FFFFFF;
  border-radius: 12px;
  padding: 8px;
  display: grid;
  place-items: center;
}

.download-qr-box p {
  font-size: 12px;
  color: #CBD5E1;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  padding: 96px 0;
  background: var(--bg-main);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.open {
  border-color: var(--brand);
}

.faq-question-btn {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  text-align: left;
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-subtle);
  color: var(--text-muted);
  display: grid;
  place-items: center;
  transition: transform var(--transition-smooth);
}

.faq-item.open .faq-toggle-icon {
  transform: rotate(180deg);
  background: var(--brand-light);
  color: var(--brand-dark);
}

.faq-answer {
  display: none;
  padding: 0 24px 22px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.faq-item.open .faq-answer {
  display: block;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--primary);
  color: #94A3B8;
  padding: 72px 0 32px;
  font-size: 13px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand .brand-name {
  color: #FFFFFF;
  margin-bottom: 12px;
}

.footer-brand-p {
  color: #94A3B8;
  max-width: 320px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-col-title {
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 18px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: #64748B;
  font-size: 12px;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .hero-visual-card {
    max-width: 540px;
    margin: 0 auto;
  }
  
  .fleet-grid,
  .estimates-result-grid {
    grid-template-columns: 1fr;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .driver-grid,
  .safety-card,
  .download-banner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero-section {
    padding: 40px 0 60px;
  }
  
  .hero-title {
    font-size: 32px;
  }
  
  .hero-stats-row {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .calculator-top {
    padding: 24px 20px;
  }
  
  .estimates-result-grid {
    padding: 24px 16px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .safety-card {
    padding: 28px 20px;
  }
  
  .safety-features-grid {
    grid-template-columns: 1fr;
  }
  
  .download-banner {
    padding: 36px 24px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

.mobile-drawer {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(11, 22, 19, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.mobile-drawer.open {
  display: block !important;
}

@media (max-width: 640px) {
  .nav-wrapper {
    height: 64px;
  }
  
  .brand-logo-img {
    width: 36px;
    height: 36px;
  }
  
  .brand-name {
    font-size: 18px;
  }
  
  .brand-badge {
    display: none;
  }
  
  .nav-actions {
    gap: 8px;
  }
  
  .lang-toggle-btn {
    padding: 6px 10px;
    font-size: 11px;
  }
  
  .nav-actions .btn-primary {
    display: none;
  }
  
  .mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
  }
}

/* --- Enhanced Modern UI/UX Additions --- */
.site-nav {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
}

.site-nav.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 10px 30px -10px rgba(11, 22, 19, 0.08);
  border-bottom-color: rgba(226, 232, 240, 0.8);
}

.brand-logo-img {
  transition: transform var(--transition-bounce);
}
.brand-link:hover .brand-logo-img {
  transform: scale(1.08) rotate(-2deg);
}

.nav-links a {
  position: relative;
  padding: 6px 0;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--brand);
  border-radius: var(--radius-full);
  transition: width var(--transition-smooth);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.btn {
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}
.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--brand-gradient);
  box-shadow: 0 4px 16px rgba(0, 176, 106, 0.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #00C878 0%, #009E5E 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 176, 106, 0.45);
}

.hero-section {
  background: 
    radial-gradient(circle at 85% 18%, rgba(0, 176, 106, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 12% 75%, rgba(37, 99, 235, 0.07) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(248, 250, 252, 1) 0%, rgba(241, 245, 249, 0.8) 100%);
}

.hero-visual-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 20px 40px -10px rgba(11, 22, 19, 0.1), 0 0 30px rgba(0, 176, 106, 0.15);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}
.hero-visual-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -15px rgba(11, 22, 19, 0.15), 0 0 40px rgba(0, 176, 106, 0.22);
}

.hero-radar-map {
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(0, 176, 106, 0.3);
}


  100% { transform: translateY(-4px) scale(1.02); }
}

.route-input-row {
  transition: all var(--transition-fast);
  border: 1.5px solid var(--border);
}
.route-input-row:hover {
  border-color: var(--brand);
  background: #FFFFFF;
  box-shadow: 0 4px 12px rgba(0, 176, 106, 0.08);
}

.estimate-vehicle-card {
  transition: all var(--transition-smooth);
  cursor: pointer;
}
.estimate-vehicle-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}
.estimate-vehicle-card.recommended {
  box-shadow: 0 10px 25px -5px rgba(0, 176, 106, 0.15);
}

.feature-box, .fleet-item-card {
  transition: all var(--transition-smooth);
}
.feature-box:hover, .fleet-item-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.driver-section {
  background: 
    radial-gradient(circle at 80% 20%, rgba(0, 176, 106, 0.15) 0%, transparent 50%),
    linear-gradient(135deg, #070F0D 0%, #0F231D 100%);
}

.driver-calc-card {
  box-shadow: 0 25px 50px -10px rgba(0, 0, 0, 0.45);
}

.download-banner {
  background: 
    radial-gradient(circle at 100% 0%, rgba(0, 176, 106, 0.4) 0%, transparent 60%),
    linear-gradient(135deg, #070F0D 0%, #0F231D 100%);
  border: 1px solid rgba(0, 176, 106, 0.3);
  position: relative;
  overflow: hidden;
}

.apk-btn {
  border: 1.5px solid transparent;
  transition: all var(--transition-bounce);
}
.apk-btn:hover {
  border-color: var(--brand);
  transform: translateY(-4px) scale(1.02);
}

/* ==========================================================================
   UI/UX PRO ACCESSIBILITY & TOUCH STANDARDS
   - WCAG 2.2 AA Focus Rings
   - 44x44px Touch Targets
   - prefers-reduced-motion Accessibility
   - Semantic Skip Links
   ========================================================================== */

/* Skip Link */
.skip-to-content {
  position: absolute;
  top: -100px;
  left: 16px;
  background: var(--brand);
  color: #FFFFFF;
  padding: 10px 18px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  z-index: 9999;
  transition: top 0.2s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.skip-to-content:focus {
  top: 16px;
}

/* Accessible 2-4px Focus Indicators (WCAG SC 2.4.11 / Apple HIG) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--brand) !important;
  outline-offset: 3px !important;
}

/* Touch Targets: Ensure min 44x44px touch bounding box */
.lang-toggle-btn,
.mobile-menu-btn,
.route-pill-btn,
.faq-question-btn,
#mobile-drawer-close {
  min-height: 44px;
}

.mobile-menu-btn,
#mobile-drawer-close {
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Respect User Reduced Motion Preferences */
@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;
  }
}