/* ==========================================================================
   ALMAJDOUB DISPATCH — MASTER STYLESHEET (v6 APPROVED VISUAL IDENTITY)
   Design System: Quiet Confidence (الثقة الهادئة)
   WCAG 2.2 AA Compliant | Mobile-First Responsive | Zero Tracking Dependencies
   ========================================================================== */

:root {
  /* Brand Palette (v6 Official) */
  --color-navy: #172B4D;
  --color-navy-dark: #0E1B30;
  --color-navy-surface: #1E3A5A;
  --color-teal: #287D8E;
  --color-teal-hover: #1F6675;
  --color-teal-light: #3FA6B9;
  --color-teal-subtle: rgba(40, 125, 142, 0.12);
  --color-mist: #E8EDF2;
  --color-mist-light: #F4F6F8;
  --color-cool-mist: #F4F6F8;
  --color-white: #FFFFFF;
  --color-pure-white: #FFFFFF;
  --color-highway-cyan: #76D2E0;
  --color-text-main: #172B4D;
  --color-text-muted: #5E6C84;
  --color-text-light: #E8EDF2;
  --color-border: #DFE1E6;
  --color-border-dark: rgba(255, 255, 255, 0.15);
  --color-success: #36B37E;
  --color-warning: #FFAB00;

  /* Typography */
  --font-heading: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, Monaco, Consolas, monospace;

  /* Spacing Scale (8pt grid) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;

  /* Layout */
  --container-max: 1200px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(9, 30, 66, 0.08);
  --shadow-md: 0 4px 12px rgba(9, 30, 66, 0.12);
  --shadow-lg: 0 12px 32px rgba(9, 30, 66, 0.16);
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: var(--color-white);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Accessibility: Skip to Content */
.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  background: var(--color-teal);
  color: var(--color-white);
  padding: 8px 16px;
  font-weight: 700;
  border-radius: var(--radius-sm);
  z-index: 1000;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-link:focus {
  top: 16px;
}

/* Visible Focus Indicator (WCAG 2.2 AA) */
:focus-visible {
  outline: 3px solid var(--color-teal);
  outline-offset: 3px;
}

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1.25;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 4vw + 1rem, 3.25rem); margin-bottom: var(--space-4); }
h2 { font-size: clamp(1.5rem, 2.5vw + 1rem, 2.25rem); margin-bottom: var(--space-3); }
h3 { font-size: clamp(1.2rem, 1.5vw + 1rem, 1.5rem); margin-bottom: var(--space-2); }
p { margin-bottom: var(--space-4); }
p:last-child { margin-bottom: 0; }
a { color: var(--color-teal); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-teal-hover); text-decoration: underline; }

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

@media (min-width: 768px) {
  .container {
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }
}

/* Header & Navigation */
.site-header {
  background-color: var(--color-navy);
  color: var(--color-white);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--color-border-dark);
}

.top-bar {
  background-color: var(--color-navy-dark);
  font-size: 0.8125rem;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.top-bar-notice {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-light);
}
.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-success);
  border-radius: 50%;
  display: inline-block;
}
.top-bar-contact {
  color: var(--color-text-light);
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
}
.top-bar-contact a {
  color: var(--color-text-light);
  font-weight: 500;
}
.top-bar-contact a:hover {
  color: var(--color-teal-light);
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}
.brand-link:hover { text-decoration: none; }

.brand-logo-img {
  height: 44px;
  width: auto;
  display: block;
}

.brand-text-lockup {
  display: flex;
  flex-direction: column;
}
.brand-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--color-white);
  line-height: 1;
}
.brand-tagline {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-teal-light);
  letter-spacing: 0.03em;
  margin-top: 3px;
}

/* Nav Menu Desktop */
.nav-menu {
  display: none;
  list-style: none;
  align-items: center;
  gap: var(--space-5);
}
@media (min-width: 992px) {
  .nav-menu {
    display: flex;
  }
}
.nav-link {
  color: var(--color-text-light);
  font-weight: 600;
  font-size: 0.9375rem;
  padding: var(--space-1) 0;
  position: relative;
  text-decoration: none;
}
.nav-link:hover, .nav-link.active {
  color: var(--color-white);
  text-decoration: none;
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-teal);
}

.nav-cta {
  background-color: var(--color-teal);
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.875rem;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.nav-cta:hover {
  background-color: var(--color-teal-hover);
  color: var(--color-white);
  text-decoration: none;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: block;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
}
@media (min-width: 992px) {
  .mobile-nav-toggle {
    display: none;
  }
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
  background-color: var(--color-navy-dark);
  border-top: 1px solid var(--color-border-dark);
  padding: var(--space-4) 0;
}
.mobile-nav-drawer.open {
  display: block;
}
.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.mobile-nav-list a {
  color: var(--color-text-light);
  font-weight: 600;
  font-size: 1rem;
  padding: 8px 0;
  display: block;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9375rem;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  text-align: center;
}
.btn:hover { text-decoration: none; }

.btn-primary {
  background-color: var(--color-teal);
  color: var(--color-white);
}
.btn-primary:hover {
  background-color: var(--color-teal-hover);
  color: var(--color-white);
}

.btn-navy {
  background-color: var(--color-navy);
  color: var(--color-white);
}
.btn-navy:hover {
  background-color: var(--color-navy-dark);
  color: var(--color-white);
}

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

.btn-outline-navy {
  background-color: transparent;
  border-color: var(--color-navy);
  color: var(--color-navy);
}
.btn-outline-navy:hover {
  background-color: var(--color-mist);
  color: var(--color-navy);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.8125rem;
}

/* Hero Section */
.hero {
  background-color: var(--color-navy);
  color: var(--color-white);
  padding: var(--space-8) 0 var(--space-9) 0;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute;
  right: -100px;
  bottom: -100px;
  width: 500px;
  height: 500px;
  border: 2px dashed rgba(40, 125, 142, 0.2);
  border-radius: 50%;
  pointer-events: none;
}
.hero-content {
  max-width: 760px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(40, 125, 142, 0.2);
  border: 1px solid var(--color-teal);
  color: var(--color-teal-light);
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: var(--space-4);
}
.hero-title {
  color: var(--color-white);
  font-size: clamp(2.25rem, 4vw + 1rem, 3.5rem);
  margin-bottom: var(--space-3);
}
.hero-tagline {
  font-size: clamp(1.25rem, 2vw + 0.5rem, 1.75rem);
  color: var(--color-teal-light);
  font-weight: 700;
  margin-bottom: var(--space-4);
}
.hero-lead {
  font-size: 1.125rem;
  color: var(--color-mist);
  line-height: 1.6;
  margin-bottom: var(--space-6);
  max-width: 680px;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.hero-trust-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-5);
  font-size: 0.875rem;
  color: var(--color-text-light);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: var(--space-4);
}
.hero-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hero-trust-item span:first-child {
  color: #76D2E0;
  font-weight: 800;
}

.hero-grid-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: center;
}
@media (min-width: 992px) {
  .hero-grid-layout {
    grid-template-columns: 1.15fr 0.85fr;
    gap: var(--space-8);
  }
}

.equipment-highlight-grid {
  display: grid;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .equipment-highlight-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

/* Sections */
.section {
  padding: var(--space-8) 0;
}
.section-alt {
  background-color: var(--color-mist-light);
}
.section-navy {
  background-color: var(--color-navy);
  color: var(--color-white);
}
.section-navy h2, .section-navy h3 {
  color: var(--color-white);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-7) auto;
}
.section-header-left {
  text-align: left;
  margin: 0 0 var(--space-6) 0;
}
.section-kicker {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-2);
}
.section-navy .section-kicker,
.hero .section-kicker,
.hero-badge,
.hero-badge span,
.page-header-hero .section-kicker,
.badge-on-dark {
  color: #76D2E0 !important; /* Highway Cyan - WCAG AAA 8.5:1 against Navy */
}
.section-title {
  margin-bottom: var(--space-3);
}
.section-navy .section-title,
.section-navy h1,
.section-navy h2,
.section-navy h3,
.page-header-hero h1,
.page-header-hero h2,
.page-header-hero h3 {
  color: #FFFFFF !important;
}
.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
}
.section-navy .section-subtitle,
.page-header-hero .section-subtitle,
.section-navy p,
.page-header-hero p {
  color: var(--color-mist);
}

/* Grid Layouts */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
  }
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 768px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
@media (min-width: 600px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 992px) {
  .grid-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Cards */
.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.card-hover:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-teal);
  transform: translateY(-2px);
}
.card-navy {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}
.card-highlight {
  border: 2px solid var(--color-teal);
  background-color: var(--color-white);
  position: relative;
}
.card-kicker {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--color-teal);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.card-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-3);
}
.card-body {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}
.card-navy .card-body {
  color: var(--color-mist);
}

/* Feature List (Checked Items) */
.feature-list {
  list-style: none;
  margin: var(--space-4) 0;
}
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  font-size: 0.9375rem;
}
.feature-icon {
  color: var(--color-teal);
  font-weight: 900;
  line-height: 1.4;
}
.feature-icon-neg {
  color: #D93535;
  font-weight: 900;
}

/* Sample Load Card (Explicitly marked SAMPLE) */
.sample-load-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-md);
  position: relative;
}
.sample-badge {
  display: inline-block;
  background-color: var(--color-navy);
  color: var(--color-white);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}
.sample-route {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: var(--space-4) 0;
  padding: var(--space-3);
  background-color: var(--color-mist);
  border-radius: var(--radius-sm);
}
.sample-city {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-navy);
}
.sample-dist {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--color-teal);
  font-weight: 700;
}

/* Step Flow */
.step-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  counter-reset: step-counter;
}
@media (min-width: 768px) {
  .step-container {
    flex-direction: row;
  }
}
.step-card {
  flex: 1;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  position: relative;
}
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: var(--color-navy);
  color: var(--color-white);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.875rem;
  margin-bottom: var(--space-3);
}
.step-card:last-child .step-number {
  background-color: var(--color-teal);
}

/* Tables */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: var(--space-4) 0;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  text-align: left;
}
.data-table th, .data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
}
.data-table th {
  background-color: var(--color-mist);
  color: var(--color-navy);
  font-weight: 700;
}
.data-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background-color: rgba(40, 125, 142, 0.04);
}

/* Forms */
.form-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}
.form-group {
  margin-bottom: var(--space-4);
}
.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-navy);
  margin-bottom: var(--space-2);
}
.form-label .required {
  color: #D93535;
}
.form-hint {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}
.form-control {
  width: 100%;
  padding: 10px 14px;
  font-family: inherit;
  font-size: 0.9375rem;
  color: var(--color-text-main);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px var(--color-teal-subtle);
}
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23172B4D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 40px;
}
.form-disclaimer {
  background-color: var(--color-mist);
  border-left: 3px solid var(--color-teal);
  padding: var(--space-3) var(--space-4);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  line-height: 1.5;
}

/* Accordion / FAQ */
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  background-color: var(--color-white);
  overflow: hidden;
}
.faq-summary {
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-navy);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-summary::-webkit-details-marker {
  display: none;
}
.faq-content {
  padding: 0 var(--space-5) var(--space-4) var(--space-5);
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-3);
}

/* Callout Box */
.callout {
  background-color: var(--color-mist);
  border-left: 4px solid var(--color-teal);
  padding: var(--space-4);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: var(--space-5) 0;
}
.callout-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: var(--space-1);
}
.callout-text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Footer */
.site-footer {
  background-color: var(--color-navy-dark);
  color: var(--color-text-light);
  padding: var(--space-8) 0 var(--space-6) 0;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-7);
}
@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}
.footer-title {
  color: var(--color-white);
  font-size: 0.9375rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.footer-links a {
  color: var(--color-text-light);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--color-teal-light);
  text-decoration: underline;
}
.footer-legal-notice {
  background-color: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-sm);
  padding: var(--space-3) var(--space-4);
  font-size: 0.75rem;
  color: #9AAEC0;
  line-height: 1.5;
  margin-bottom: var(--space-5);
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.75rem;
  color: #7A8C9E;
}

/* Responsive Image */
.img-responsive {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
}

/* Badge styles */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}
.badge-teal { background: var(--color-teal-subtle); color: var(--color-teal); }
.badge-navy { background: var(--color-navy); color: var(--color-white); }
.badge-warning { background: rgba(255, 171, 0, 0.15); color: #B76E00; }