/* =====================================================
   RedDirtNode Custom Theme Overrides
   Dark Professional Palette with Oklahoma DNA
   ===================================================== */

/* Root Variables - Override Pico's Defaults */
:root {
  /* Background Colors */
  --background-color: #0f0f13;
  --code-background: rgba(255, 255, 255, 0.07);
  --card-background: #1a1a22;
  
  /* Accent Colors */
  --primary: #c94c4c;              /* RedDirt accent */
  --primary-hover: #e06b6b;
  --secondary: #5b5b7a;            /* Muted slate */
  --secondary-hover: #7b7b9a;
  
  /* Text Colors */
  --font-color: #f0f0f5;
  --muted: #a0a0b0;
  --heading-font-color: #ffffff;
  
  /* Border & Dividers */
  --border-color: #2a2a35;
  --input-border-color: #3a3a4a;
  
  /* Focus States */
  --focus-outline-color: var(--primary);
}

/* Global Typography Tweaks */
body {
  font-feature-settings: "kern";
  -webkit-font-smoothing: antialiased;
}

/* Hero Section Enhancement */
.hero {
  /* Single background color - eliminates card shadow/border contrast */
  background: var(--card-background) !important;
  border: none !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  padding: 2rem 1.5rem;
  text-align: center;
}

.hero header h1 {
  font-weight: 700;
  letter-spacing: -0.02em;
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 1rem;
}

.hero header p.lead {
  color: var(--muted);
  margin-top: 0;
  margin-bottom: 0;
}

/* Bio Section */
.bio {
  margin: 2rem 0;
  line-height: 1.7;
  color: var(--font-color);
}

.sub-tagline {
  color: var(--muted);
  font-size: 1rem;
  margin-top: 1rem;
}

/* CTA Button Styling */
.cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.cta a[role="button"] {
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
}

/* Skills Grid */
.skills {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
}

.skills h3 {
  margin-bottom: 1.5rem;
}

.grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

details {
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.5rem 1rem;
  transition: border-color 0.2s ease;
}

details:hover {
  border-color: var(--primary);
}

details summary {
  cursor: pointer;
  font-weight: 600;
}

details p {
  color: var(--muted);
  margin-top: 0.5rem;
}

/* Footer Styling */
.contact {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  text-align: center;
}

.contact nav {
  justify-content: center;
  margin-top: 1rem;
}

.contact a {
  color: var(--muted);
  text-decoration: none;
  margin: 0 0.75rem;
}

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

/* Responsive Adjustments */
@media (max-width: 768px) {
  .cta {
    flex-direction: column;
  }
  
  .cta a[role="button"] {
    width: 100%;
    text-align: center;
  }
  
  .grid {
    grid-template-columns: 1fr;
  }
}