/* Kratik Marketing Site Styles */

:root {
  --color-primary: #2563eb;
  --color-text: #1f2937;
  --color-text-light: #6b7280;
  --color-border: #e5e7eb;
  --color-bg: #ffffff;
  --color-bg-alt: #f9fafb;
  --spacing-unit: 1rem;
  --max-width: 800px;
}

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

body {
  font-family:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue',
    Arial, sans-serif;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  padding: 0;
  margin: 0;
}

/* Header */
header {
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 1rem;
}

header .container {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  font-size: 1.5rem;
  font-weight: 600;
}

header nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

header nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
}

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

header h1 a {
  color: var(--color-text);
  text-decoration: none;
}

header h1 a:hover {
  color: var(--color-primary);
}

.sign-in-link {
  background-color: var(--color-primary);
  color: white !important;
  padding: 0.5rem 1.5rem;
  border-radius: 0.375rem;
  font-weight: 500;
  transition: background-color 0.2s;
}

.sign-in-link:hover {
  background-color: #1d4ed8;
  color: white !important;
  text-decoration: none;
}

/* Main content */
main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 3rem 1rem;
}

main h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--color-text);
}

main h3 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

main p {
  margin-bottom: 1rem;
  color: var(--color-text);
}

main ul,
main ol {
  margin-bottom: 1rem;
  margin-left: 2rem;
}

main li {
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

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

main a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  background-color: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: 2rem 1rem;
  margin-top: 4rem;
}

footer .container {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
  color: var(--color-text-light);
}

footer p {
  margin-bottom: 0.5rem;
}

footer nav {
  margin-top: 1rem;
}

footer nav a {
  color: var(--color-text-light);
  text-decoration: none;
  margin: 0 0.75rem;
}

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

/* Utility classes */
.hero {
  text-align: center;
  padding: 2rem 0;
  margin-bottom: 2rem;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.25rem;
  color: var(--color-text-light);
}

.section {
  margin-bottom: 3rem;
}

.contact-info {
  background-color: var(--color-bg-alt);
  padding: 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--color-border);
}

/* Mobile responsive */
@media (max-width: 640px) {
  header .container {
    flex-direction: column;
    gap: 1rem;
  }

  header nav ul {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  main {
    padding: 2rem 1rem;
  }

  .hero h2 {
    font-size: 1.75rem;
  }

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