/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-background: #ffffff;
  --color-foreground: #0a0a0a;
  --color-muted: #f5f5f5;
  --color-muted-foreground: #737373;
  --color-border: #e5e5e5;
  --color-accent: #3b82f6;
  --color-accent-hover: #2563eb;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius: 0.5rem;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-foreground);
  background-color: var(--color-background);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-foreground);
  text-decoration: none;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-foreground);
  transition: all 0.3s ease;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  color: var(--color-foreground);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--color-accent);
}

/* Hero Section */
.hero {
  padding: 8rem 1.5rem 6rem;
  text-align: center;
  background: linear-gradient(to bottom, var(--color-muted), var(--color-background));
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  text-wrap: balance;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--color-muted-foreground);
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-muted-foreground);
  margin-bottom: 2rem;
  line-height: 1.6;
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

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

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

.btn-secondary {
  background-color: transparent;
  color: var(--color-foreground);
  border: 2px solid var(--color-foreground);
}

.btn-secondary:hover {
  background-color: var(--color-foreground);
  color: var(--color-background);
}

/* Section Styles */
section {
  padding: 5rem 1.5rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 3rem;
}

/* About Section */
.about {
  background-color: var(--color-background);
}

.about-content {
  display: grid;
  gap: 3rem;
}

.about-text {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-muted-foreground);
}

.about-text p {
  margin-bottom: 1rem;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.stat-card {
  text-align: center;
  padding: 2rem;
  background-color: var(--color-muted);
  border-radius: var(--radius);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--color-muted-foreground);
  font-size: 1rem;
}

/* Services Section */
.services {
  background-color: var(--color-muted);
}

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

.service-card {
  background-color: var(--color-background);
  padding: 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
  width: 60px;
  height: 60px;
  background-color: var(--color-muted);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--color-accent);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.service-description {
  color: var(--color-muted-foreground);
  line-height: 1.6;
}

/* Contact Section */
.contact {
  background-color: var(--color-background);
}

.contact-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

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

.contact-item {
  display: flex;
  gap: 1rem;
}

.contact-icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-muted);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
}

.contact-item h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.contact-item p,
.contact-item a {
  color: var(--color-muted-foreground);
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--color-accent);
}

/* Contact Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 600;
  font-size: 0.875rem;
}

.form-group input,
.form-group textarea {
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea {
  resize: vertical;
}

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

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--color-background);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
}

/* Legal Pages */
.legal-page {
  padding: 8rem 1.5rem 4rem;
  max-width: 900px;
  margin: 0 auto;
}

.legal-page h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.legal-page .last-updated {
  color: var(--color-muted-foreground);
  margin-bottom: 2rem;
}

.legal-page h2 {
  font-size: 1.75rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.legal-page h3 {
  font-size: 1.25rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.legal-page p,
.legal-page ul {
  color: var(--color-muted-foreground);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.legal-page ul {
  padding-left: 2rem;
}

.legal-page li {
  margin-bottom: 0.5rem;
}

.legal-page a {
  color: var(--color-accent);
  text-decoration: none;
}

.legal-page a:hover {
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-background);
    flex-direction: column;
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
    display: none;
    gap: 0;
  }

  .nav-menu.active {
    display: flex;
  }

  .nav-link {
    padding: 1rem;
    border-bottom: 1px solid var(--color-border);
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.25rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}