:root {
  --primary-dark: #1E293B; /* Charcoal/Navy */
  --primary-light: #F8FAFC;
  --accent: #3B82F6;
  --text-dark: #334155;
  --text-light: #E2E8F0;
  --background: #0F172A;
  --card-bg: #1E293B;
  --border: #334155;

  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  font-family: var(--font-family);
  background-color: var(--primary-light);
  color: var(--text-dark);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

h1, h2, h3 {
  color: var(--primary-dark);
  margin-bottom: 1rem;
  line-height: 1.2;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  background-color: var(--background);
  color: var(--text-light);
  padding: 1rem 0;
}

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

header .logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-light);
}

header nav a {
  color: var(--text-light);
  margin-left: 20px;
  font-weight: 500;
}

header nav a:hover {
  color: var(--accent);
  text-decoration: none;
}

section {
  padding: 5rem 0;
}

.hero {
  background-color: var(--primary-dark);
  color: var(--primary-light);
  text-align: center;
  padding: 8rem 0;
}

.hero h1 {
  color: var(--primary-light);
  font-size: 3rem;
  max-width: 800px;
  margin: 0 auto 1.5rem;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.btn {
  display: inline-block;
  background-color: var(--accent);
  color: #fff;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background-color 0.2s;
  text-decoration: none;
}

.btn:hover {
  background-color: #2563EB;
  text-decoration: none;
}

.product {
  background-color: var(--primary-light);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background-color: #fff;
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid #E2E8F0;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.about {
  background-color: #fff;
  border-top: 1px solid #E2E8F0;
  border-bottom: 1px solid #E2E8F0;
}

.contact {
  background-color: var(--primary-light);
  text-align: center;
}

.contact-form {
  max-width: 500px;
  margin: 0 auto;
  text-align: left;
  background: #fff;
  padding: 2.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  border: 1px solid #E2E8F0;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--primary-dark);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 6px;
  display: none;
}

.form-message.success {
  display: block;
  background-color: #D1FAE5;
  color: #065F46;
  border: 1px solid #A7F3D0;
}

.form-message.error {
  display: block;
  background-color: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FECACA;
}

footer {
  background-color: var(--background);
  color: var(--text-light);
  padding: 3rem 0;
  margin-top: auto;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-links a {
  color: var(--text-light);
  margin-left: 1.5rem;
  font-size: 0.875rem;
}

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

.lead-magnet-link {
  display: block;
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-size: 0.875rem;
  color: #94A3B8;
}

.lead-magnet-link a {
  color: #94A3B8;
  text-decoration: underline;
}

.lead-magnet-link a:hover {
  color: var(--accent);
}

/* Legal Pages */
.legal-page {
  padding: 4rem 0;
  background: #fff;
  flex: 1;
}

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

.legal-content h1 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid #E2E8F0;
  padding-bottom: 1rem;
}

.legal-content h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.legal-content p {
  margin-bottom: 1.5rem;
}

.legal-content ul {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
}

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

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  header .container {
    flex-direction: column;
    gap: 1rem;
  }

  header nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
  }

  header nav a {
    margin: 0;
  }

  .footer-content {
    flex-direction: column;
    text-align: center;
  }

  .footer-links a {
    margin: 0 0.75rem;
  }
}