:root {
  --primary: #0c71c3;
  --primary-dark: #0a4b82;
  --primary-light: #e6f0f9;
  --secondary: #0a4b82;
  --muted: #f7f7f7;
  --muted-foreground: #666666;
  --accent: #e6f0f9;
  --foreground: #333333;
  --background: #ffffff;
  --border: #e2e8f0;
  --radius: 0.5rem;
  --white: #ffffff;
  --black: #000000;
  --gray-100: #f7f7f7;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--foreground);
  background-color: var(--background);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  margin-bottom: 1rem;
  font-weight: 600;
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.25rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1.5rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

ul, ol {
  list-style-position: inside;
}

img {
  max-width: 100%;
  height: auto;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
}

.btn svg {
  margin-left: 0.5rem;
}

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

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

.btn-outline {
  background-color: transparent;
  border: 1px solid white;
  color: white;
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.btn-full {
  width: 100%;
}

/* Header */
header {
  z-index: 50;
  padding: 1rem 0;
  transition: all 0.3s ease;
}

header.scrolled {
  background-color: white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 0.5rem 0;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary);
}

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

.nav-container {
  display: flex;
  align-items: center;
}

.desktop-nav {
  display: none;
}

@media (min-width: 1024px) {
  .desktop-nav {
    display: flex;
    align-items: center;
    margin-right: 1.5rem;
  }
}

.nav-item {
  margin: 0 1rem;
  position: relative;
}

.nav-item a {
  font-weight: 500;
  color: var(--gray-700);
  transition: color 0.3s ease;
}

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

.dropdown {
  position: relative;
}

.dropdown-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: white;
  min-width: 200px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  z-index: 10;
  border-radius: var(--radius);
  overflow: hidden;
}

.dropdown:hover .dropdown-content {
  display: block;
}

.dropdown-content a {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--gray-700);
  font-size: 0.875rem;
  transition: all 0.2s ease;
}

.dropdown-content a:hover {
  background-color: var(--primary);
  color: white;
}

/* Mobile Menu */
.mobile-menu-button {
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-700);
}

@media (min-width: 1024px) {
  .mobile-menu-button {
    display: none;
  }
}

.mobile-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: white;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  z-index: 40;
  display: none;
  animation: slideIn 0.3s ease-out;
}

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

.mobile-menu-items {
  padding: 1rem 0;
}

.mobile-nav-item {
  padding: 0.75rem 0;
}

.mobile-nav-item a {
  display: block;
  padding: 0.5rem 0;
  font-weight: 500;
  color: var(--gray-700);
}

.mobile-submenu {
  padding-left: 1.5rem;
  border-left: 2px solid var(--gray-200);
  margin-top: 0.5rem;
}

.mobile-submenu a {
  font-size: 0.875rem;
  padding: 0.375rem 0;
  color: var(--gray-600);
}

/* Hero Section */
.hero-section {
  height: 600px;
  position: relative;
}

.slide-container {
  height: 100%;
  position: relative;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

.hero-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  color: white;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0) 100%);
  padding: 3rem 2rem;
}

.hero-content h1 {
  max-width: 800px;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.25rem;
  max-width: 600px;
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.slider-dots {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 5;
}

.dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.dot.active {
  background-color: white;
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-divider {
  width: 6rem;
  height: 4px;
  background-color: var(--primary);
  margin: 1.5rem auto;
}

.section-header p {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Product Showcase */
.product-showcase {
  padding: 5rem 0;
  background-color: var(--muted);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background-color: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.3s ease;
}

.product-card:hover {
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}

.product-image {
  height: 240px;
  overflow: hidden;
}

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

.product-card:hover .product-image img {
  transform: scale(1.05);
}

.product-details {
  padding: 1.5rem;
}

.product-details h3 {
  margin-bottom: 0.5rem;
}

.product-details p {
  color: var(--gray-600);
  margin-bottom: 1rem;
}

.product-details ul {
  list-style-type: disc;
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.product-details ul li {
  margin-bottom: 0.375rem;
  color: var(--gray-600);
  font-size: 0.875rem;
}

/* About Section */
.about-section {
  padding: 5rem 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about-content .section-divider {
  margin-left: 0;
}

.about-stats {
  background-color: var(--primary-light);
  border-radius: var(--radius);
  padding: 2rem;
}

.about-stats h3 {
  text-align: center;
  margin-bottom: 2rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.stat-card {
  background-color: white;
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  text-align: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.stat-value {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--gray-600);
  font-size: 0.875rem;
}

.quote {
  text-align: center;
  margin-top: 2rem;
  font-style: italic;
  color: var(--gray-600);
}

/* Contact Section */
.contact-section {
  padding: 5rem 0;
  background-color: var(--muted);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

.contact-form-container {
  background-color: white;
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.contact-form {
  margin-top: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.375rem;
  color: var(--gray-700);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: var(--background);
  font-family: inherit;
  font-size: 1rem;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

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

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-card {
  background-color: var(--primary);
  color: white;
  border-radius: var(--radius);
  padding: 2rem;
}

.contact-info-card h3 {
  margin-bottom: 1.5rem;
}

.info-item {
  display: flex;
  margin-bottom: 1.5rem;
}

.info-item svg {
  margin-right: 1rem;
  flex-shrink: 0;
}

.info-item h4 {
  font-weight: 500;
  margin-bottom: 0.375rem;
}

.info-item p {
  opacity: 0.9;
  margin-bottom: 0.375rem;
}

.request-demo-card {
  background-color: white;
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.request-demo-card h3 {
  margin-bottom: 1rem;
}

.request-demo-card p {
  margin-bottom: 1.5rem;
  color: var(--gray-600);
}

/* Footer */
.footer {
  background-color: var(--secondary);
  color: white;
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
}

.footer-logo .text-light {
  opacity: 0.8;
}

.footer-info p {
  opacity: 0.7;
  margin-bottom: 1.5rem;
}

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

.social-icons a {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.social-icons a:hover {
  opacity: 1;
}

.footer h3 {
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
}

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

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.footer-links a:hover {
  opacity: 1;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
}

.footer-contact-item svg {
  margin-right: 0.75rem;
  margin-top: 0.25rem;
  opacity: 0.7;
  flex-shrink: 0;
}

.footer-contact-item span {
  opacity: 0.7;
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom p {
  opacity: 0.7;
  font-size: 0.875rem;
  margin-bottom: 0;
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
  font-size: 0.875rem;
}

.footer-legal a {
  opacity: 0.7;
  transition: opacity 0.3s ease;
}

.footer-legal a:hover {
  opacity: 1;
}

/* Toast */
.toast {
  position: fixed;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  background-color: white;
  border-radius: var(--radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  padding: 1rem 1.5rem;
  z-index: 100;
  transition: transform 0.3s ease;
}

.toast.show {
  transform: translateX(-50%) translateY(-120px);
}

.toast-title {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.toast-message {
  font-size: 0.875rem;
  color: var(--gray-600);
}

/* Animations */
@keyframes slideIn {
  from {
    transform: translateY(-10px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.animate-fade-in {
  animation: fadeIn 1s ease-out;
}

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