:root {
  /* Tech-inspired color palette */
  --primary: #2563eb;       /* Vibrant blue */
  --primary-dark: #1d4ed8;  /* Darker blue */
  --secondary: #7c3aed;     /* Purple */
  --accent: #06b6d4;        /* Cyan */
  --dark: #0f172a;          /* Dark navy */
  --darker: #020617;        /* Almost black */
  --light: #f8fafc;         /* Off-white */
  --lighter: #ffffff;       /* Pure white */
  --gray: #64748b;          /* Medium gray */
  --light-gray: #e2e8f0;    /* Light gray */
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent) 0%, #3b82f6 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.15);
  
  /* Spacing system */
  --space-unit: 1rem;
  --space-xxs: calc(0.25 * var(--space-unit));
  --space-xs: calc(0.5 * var(--space-unit));
  --space-sm: calc(0.75 * var(--space-unit));
  --space-md: calc(1.25 * var(--space-unit));
  --space-lg: calc(2 * var(--space-unit));
  --space-xl: calc(3.25 * var(--space-unit));
  --space-xxl: calc(5.25 * var(--space-unit));
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--dark);
  line-height: 1.6;
  background-color: var(--lighter);
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
  color: var(--darker);
}

h1 {
  font-size: 3rem;
  line-height: 1.1;
}

h2 {
  font-size: 2.25rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--space-sm);
  color: var(--gray);
}

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

/* Layout Components */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

section {
  padding: var(--space-xl) 0;
  position: relative;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm) var(--space-lg);
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-align: center;
  gap: var(--space-xs);
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: white;
  color: var(--primary);
  border: 1px solid var(--light-gray);
}

.btn-secondary:hover {
  border-color: var(--primary);
  background: rgba(37, 99, 235, 0.05);
}

.btn-accent {
  background: var(--gradient-accent);
  color: white;
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

header.scrolled {
  box-shadow: var(--shadow-md);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo {
  font-weight: 700;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  color: var(--darker);
}

.logo img {
  height: 40px;
  margin-right: var(--space-xs);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--space-md);
}

.nav-links a {
  font-weight: 500;
  color: var(--gray);
  transition: all 0.3s ease;
  position: relative;
}

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

.nav-links a.active {
  color: var(--primary);
  font-weight: 600;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--dark);
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 1001;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: url('assets/images/hero-bg-pattern.svg') no-repeat;
  background-size: cover;
  opacity: 0.1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-xl);
}

.hero-text {
  max-width: 600px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: var(--space-md);
  background: linear-gradient(to right, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: var(--space-lg);
  color: var(--gray);
}

.hero-image {
  position: relative;
  animation: float 6s ease-in-out infinite;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

/* Services Section */
.services {
  background: white;
  position: relative;
}

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

.section-title h2 {
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

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

.service-card {
  background: white;
  border-radius: 12px;
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border: 1px solid var(--light-gray);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--gradient-primary);
  transition: all 0.4s ease;
}

.service-card:hover::before {
  height: 100%;
}

.service-icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: rgba(37, 99, 235, 0.1);
  border-radius: 12px;
}

.service-card h3 {
  margin-bottom: var(--space-sm);
  color: var(--darker);
}

/* Process Section */
.process {
  background: var(--light);
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
  position: relative;
}

.process-step {
  display: flex;
  gap: var(--space-lg);
  position: relative;
  z-index: 2;
}

.step-number {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.step-content {
  background: white;
  padding: var(--space-lg);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  flex: 1;
}

.step-content h3 {
  margin-bottom: var(--space-xs);
  color: var(--darker);
}

/* Portfolio Section */
.portfolio {
  background: white;
}

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

.portfolio-item {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  position: relative;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.portfolio-image {
  height: 250px;
  overflow: hidden;
}

.portfolio-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-image img {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--space-md);
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: white;
}

.portfolio-overlay h3 {
  color: white;
  margin-bottom: var(--space-xxs);
}

.portfolio-overlay p {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

/* Testimonials Section */
.testimonials {
  background: var(--light);
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  padding: var(--space-xl) 0;
  box-shadow: var(--shadow-md);
}

.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100" fill="none" stroke="%232563eb" stroke-width="0.5" stroke-opacity="0.1"><circle cx="50" cy="50" r="40"/></svg>') repeat;
  opacity: 0.1;
  z-index: 0;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 1;
}

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

.section-title h2 {
  font-size: 2.25rem;
  margin-bottom: var(--space-sm);
  color: var(--darker);
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  border-radius: 2px;
}

.section-title p {
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}

/* Carousel */
.testimonial-carousel {
  position: relative;
  margin: var(--space-xl) auto;
  max-width: 900px;
  overflow: hidden;
}

.testimonial-card {
  background: white;
  padding: var(--space-xl);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  margin: 0 var(--space-sm);
  text-align: center;
  transition: all 0.5s ease;
  position: relative;
  z-index: 1;
  display: none;
}

.testimonial-card.active {
  display: block;
  animation: fadeIn 0.5s ease forwards;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  border-radius: 8px 8px 0 0;
}

.testimonial-rating {
  margin-bottom: var(--space-md);
  font-size: 1.5rem;
  color: #FFD700;
  text-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--space-lg);
  position: relative;
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--gray);
}

.testimonial-text::before,
.testimonial-text::after {
  content: '"';
  font-size: 3rem;
  color: var(--light-gray);
  position: absolute;
  line-height: 1;
}

.testimonial-text::before {
  top: -20px;
  left: -15px;
}

.testimonial-text::after {
  bottom: -40px;
  right: -15px;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: var(--space-lg);
}

.author-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--space-sm);
  border: 3px solid var(--primary);
  box-shadow: var(--shadow-sm);
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h4 {
  margin-bottom: var(--space-xxs);
  color: var(--darker);
  font-size: 1.25rem;
}

.author-info p {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 0;
}

/* Carousel Navigation */
.testimonial-carousel-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.carousel-prev,
.carousel-next {
  background: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  color: var(--primary);
}

.carousel-prev:hover,
.carousel-next:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.carousel-dots {
  display: flex;
  gap: var(--space-xs);
}

.carousel-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--light-gray);
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-dot.active {
  background: var(--primary);
  transform: scale(1.2);
}

/* Animation */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
  body {
    padding: var(--space-md);
  }
  
  .section-title h2 {
    font-size: 1.75rem;
  }
  
  .testimonial-card {
    padding: var(--space-lg) var(--space-md);
  }
  
  .testimonial-text {
    font-size: 1rem;
  }
}


/* CTA Section */
.cta {
  background: var(--gradient-primary);
  color: white;
  text-align: center;
  padding: var(--space-xl) 0;
}

.cta h2 {
  color: white;
  margin-bottom: var(--space-md);
}

.cta p {
  color: rgba(255,255,255,0.9);
  max-width: 700px;
  margin: 0 auto var(--space-lg);
}

.cta .btn {
  background: white;
  color: var(--primary);
  font-weight: 600;
}

.cta .btn:hover {
  background: rgba(255,255,255,0.9);
}

/* Contact Section */
.contact {
  background: white;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
}

.contact-info {
  background: var(--light);
  padding: var(--space-lg);
  border-radius: 12px;
}

.contact-info h3 {
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: var(--space-xs);
}

.contact-info h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--gradient-primary);
}

.contact-details {
  margin-top: var(--space-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-icon {
  color: var(--primary);
  font-size: 1.2rem;
  margin-top: 0.2rem;
}

.contact-form {
  background: var(--light);
  padding: var(--space-lg);
  border-radius: 12px;
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-xxs);
  font-weight: 500;
  color: var(--darker);
}

.form-control {
  width: 100%;
  padding: var(--space-sm);
  border: 1px solid var(--light-gray);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

/* Footer */
footer {
  background: var(--darker);
  color: white;
  padding: var(--space-xl) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-col h3 {
  color: white;
  margin-bottom: var(--space-md);
  position: relative;
  padding-bottom: var(--space-xs);
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--accent);
}

.footer-about p {
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-md);
}

.footer-links ul {
  list-style: none;
}

.footer-links li {
  margin-bottom: var(--space-sm);
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: var(--space-xs);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  color: white;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: var(--accent);
  transform: translateY(-3px);
}

.copyright {
  text-align: center;
  padding: var(--space-md) 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

/* Service Detail Modal */
.service-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.8);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.service-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: white;
  width: 90%;
  max-width: 800px;
  max-height: 90vh;
  border-radius: 15px;
  overflow: hidden;
  position: relative;
  transform: translateY(50px);
  transition: all 0.3s ease;
}

.service-modal.active .modal-content {
  transform: translateY(0);
}

.modal-header {
  padding: var(--space-md);
  background: var(--gradient-primary);
  color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-close {
  background: none;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-body {
  padding: var(--space-md);
  overflow-y: auto;
  max-height: calc(90vh - 120px);
}

.service-features {
  margin: var(--space-lg) 0;
}

.feature-item {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.feature-icon {
  color: var(--primary);
  font-size: 1.2rem;
  margin-top: 0.2rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-image {
    order: -1;
    max-width: 600px;
    margin: 0 auto;
  }

  .btn-group {
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  .mobile-menu-btn {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: white;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-lg);
  }

  .nav-links.active {
    right: 0;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.75rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .chatbot-window {
    width: 90%;
    right: 5%;
  }
}

.chatbot-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
}

.chatbot-toggle {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
}

.chatbot-toggle:hover {
  transform: scale(1.1);
}

.chatbot-window {
  width: 350px;
  height: 500px;
  background: white;
  border-radius: 15px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  display: none;
  flex-direction: column;
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s ease;
}

.chatbot-window.active {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.chatbot-header {
  background: var(--gradient-primary);
  color: white;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chatbot-close {
  background: none;
  border: none;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
}

.chatbot-messages {
  flex: 1;
  padding: var(--space-md);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.message {
  max-width: 80%;
  padding: var(--space-sm) var(--space-md);
  border-radius: 15px;
  font-size: 0.9rem;
}

.bot-message {
  background: var(--light);
  align-self: flex-start;
  border-bottom-left-radius: 5px;
}

.user-message {
  background: var(--primary);
  color: white;
  align-self: flex-end;
  border-bottom-right-radius: 5px;
}

.chatbot-input {
  display: flex;
  padding: var(--space-sm);
  border-top: 1px solid var(--light-gray);
}

.chatbot-input input {
  flex: 1;
  padding: var(--space-sm);
  border: 1px solid var(--light-gray);
  border-radius: 25px;
  outline: none;
}

.chatbot-send {
  background: var(--primary);
  color: white;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  margin-left: var(--space-sm);
  cursor: pointer;
}

.quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.quick-reply {
  background: white;
  border: 1px solid var(--light-gray);
  padding: var(--space-xs) var(--space-sm);
  border-radius: 15px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.quick-reply:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}