/* Core Design System Styles */
:root {
  --bg: #F5F5F0;
  --text: #111111;
  --card: #E2E2DC;
  --teal: #007F8C;
  --highlight: #E6B325;
  --dark: #0C0C0C;
  --white: #ffffff;
}

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

body {
  background-color: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* Texture overlay scanline effect */
.texture-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(0,0,0,.03) 2px, rgba(0,0,0,.03) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(0,0,0,.03) 2px, rgba(0,0,0,.03) 4px);
  pointer-events: none;
  z-index: 1;
}

/* Neo-brutalist buttons styling */
.btn-primary {
  display: inline-block;
  background: var(--text);
  color: var(--white);
  font-weight: 800;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.875rem 1.5rem;
  border: 2px solid var(--text);
  box-shadow: 4px 4px 0px var(--teal);
  transition: all 0.2s ease;
  text-align: center;
  cursor: pointer;
  text-decoration: none;
}

.btn-primary:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0px var(--teal);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--text);
  font-weight: 800;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.875rem 1.5rem;
  border: 2px solid var(--text);
  transition: all 0.2s ease;
  text-align: center;
  cursor: pointer;
  text-decoration: none;
}

.btn-outline:hover {
  background: var(--text);
  color: var(--white);
}

/* Raw retro shadow cards */
.shadow-raw {
  box-shadow: 6px 6px 0px var(--text);
}

.shadow-raw-teal:hover {
  box-shadow: 6px 6px 0px var(--teal);
}