/*-- scss:defaults --*/

/*-- scss:rules --*/
/*-- Custom SCSS for Owen Heap Portfolio --*/

/*-- Google Fonts --*/
@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,wght@0,300;0,400;0,600;0,700;1,400&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

/*-- Color Palette --*/
$primary:   #1a3a5c;   /* deep navy */
$accent:    #2e86ab;   /* steel blue */
$light-bg:  #f8f9fb;
$border:    #e2e8f0;
$text-main: #1e293b;
$text-muted:#64748b;

/*-- Base --*/
body {
  font-family: 'Inter', sans-serif;
  color: $text-main;
  background: #ffffff;
  font-size: 1rem;
  line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Source Serif 4', serif;
  font-weight: 600;
  color: $primary;
  letter-spacing: -0.02em;
}

h1 { font-size: 2.4rem; }
h2 { font-size: 1.7rem; border-bottom: 2px solid $border; padding-bottom: 0.4rem; margin-top: 2.5rem; }

a {
  color: $accent;
  text-decoration: none;
  &:hover { text-decoration: underline; }
}

code, pre {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875em;
}

/*-- Navbar --*/
.navbar {
  background: $primary !important;
  border-bottom: 3px solid $accent;
  padding: 0.75rem 1.5rem;

  .navbar-brand {
    font-family: 'Source Serif 4', serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: #ffffff !important;
    letter-spacing: -0.01em;
  }

  .nav-link {
    color: rgba(255,255,255,0.85) !important;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s;
    &:hover { color: #ffffff !important; }
  }
}

/*-- Hero Section (index page) --*/
.hero {
  padding: 5rem 0 4rem;
  border-bottom: 1px solid $border;
  margin-bottom: 3rem;

  .hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: $accent;
    margin-bottom: 1rem;
  }

  h1 {
    font-size: 3.2rem;
    line-height: 1.15;
    margin-bottom: 1.25rem;
  }

  .hero-subtitle {
    font-size: 1.15rem;
    color: $text-muted;
    max-width: 520px;
    margin-bottom: 2rem;
  }

  .hero-btns a {
    display: inline-block;
    margin-right: 0.75rem;
    padding: 0.6rem 1.4rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s;

    &.btn-primary {
      background: $primary;
      color: #fff;
      border: 2px solid $primary;
      &:hover { background: $accent; border-color: $accent; text-decoration: none; }
    }
    &.btn-outline {
      background: transparent;
      color: $primary;
      border: 2px solid $primary;
      &:hover { background: $primary; color: #fff; text-decoration: none; }
    }
  }
}

/*-- Project / Post Cards --*/
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.proj-card {
  border: 1px solid $border;
  border-radius: 10px;
  padding: 1.75rem;
  background: #fff;
  transition: box-shadow 0.2s, transform 0.2s;

  &:hover {
    box-shadow: 0 8px 30px rgba(26,58,92,0.10);
    transform: translateY(-3px);
  }

  .proj-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: $accent;
    background: rgba(46,134,171,0.1);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    margin-bottom: 0.75rem;
  }

  h3 {
    font-size: 1.15rem;
    margin: 0.5rem 0;
    color: $primary;
  }

  p { color: $text-muted; font-size: 0.9rem; margin: 0 0 1rem; }

  a {
    font-size: 0.875rem;
    font-weight: 600;
    color: $accent;
  }
}

/*-- Skills / Stats strip --*/
.skills-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.5rem 0;

  .skill-pill {
    background: $light-bg;
    border: 1px solid $border;
    border-radius: 20px;
    padding: 0.3rem 0.9rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: $text-main;
  }
}

/*-- Footer --*/
.nav-footer {
  background: $light-bg;
  border-top: 1px solid $border;
  color: $text-muted;
  font-size: 0.85rem;
  padding: 1.5rem;
  text-align: center;
}

/*-- Quarto listing tweaks --*/
.quarto-listing .listing-title { color: $primary; font-family: 'Source Serif 4', serif; }
.quarto-listing .listing-description { color: $text-muted; }

/*-- TOC --*/
#TOC { font-size: 0.875rem; }
#TOC a { color: $text-muted; &:hover { color: $accent; } }