/* Import other CSS files */
@import 'reset.css';
@import 'variables.css';
@import 'utilities.css';

/* Import Montserrat font */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');

/* Base Styles */
html {
  font-family: var(--font-family-primary);
  font-size: 16px;
  color: var(--color-text-dark);
  background-color: var(--color-background-light);
}

body {
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Default Link Styles */
a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--color-accent-dark);
}

/* Heading Styles */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  margin-bottom: 0.5em;
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-md); }
h6 { font-size: var(--font-size-base); }

/* Paragraph Styles */
p {
  margin-bottom: 1em;
}

/* Focus Styles */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Selection Styles */
::selection {
  background-color: var(--color-primary);
  color: var(--color-text-light);
}

/* Navbar Styles */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--color-background-light);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
}

.navbar-brand img {
  height: 3rem;
  width: auto;
}

.nav-link {
  color: var(--color-text-dark);
  font-weight: var(--font-weight-medium);
  padding: 0.5rem 1rem;
  transition: color var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-light);
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-medium);
  transition: background-color var(--transition-base);
}

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

/* Footer Styles */
.footer {
  background-color: var(--color-background-dark);
  color: var(--color-text-light);
  padding-top: var(--space-xl);
  margin-top: auto;
}

.footer-link {
  color: var(--color-text-light);
  opacity: 0.8;
  transition: opacity var(--transition-base);
}

.footer-link:hover {
  opacity: 1;
  color: var(--color-text-light);
}

.social-link {
  color: var(--color-text-light);
  opacity: 0.8;
  transition: all var(--transition-base);
}

.social-link:hover {
  opacity: 1;
  transform: translateY(-2px);
}

.social-link svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* Ensure main content is pushed down by fixed navbar */
main {
  padding-top: var(--navbar-height);
  margin-top: 4rem;
  display: flex;
  flex-direction: column;
}

/* Print Styles */
@media print {
  * {
    background: transparent !important;
    color: black !important;
    text-shadow: none !important;
    filter: none !important;
    -ms-filter: none !important;
  }

  body {
    margin: 0;
    padding: 0;
    line-height: 1.4;
  }

  @page {
    margin: 0.5cm;
  }

  h1, h2, h3, h4 {
    page-break-after: avoid;
  }

  p, h2, h3 {
    orphans: 3;
    widows: 3;
  }

  a, a:visited {
    text-decoration: underline;
  }

  a[href]:after {
    content: " (" attr(href) ")";
  }

  abbr[title]:after {
    content: " (" attr(title) ")";
  }

  .no-print {
    display: none !important;
  }
}