:root {
  --color-primary: #E63946;
  --color-secondary: #1D3557;
  --color-accent: #FFD166;
  --color-text: #1a1a1a;
  --color-text-light: #4b5563;
  --color-bg: #ffffff;
  --color-bg-alt: #f1f5f9;
  --font-family: 'Space Grotesk', sans-serif;
  --font-size-base: 16px;
  --line-height-base: 1.6;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --radius-sm: 0rem;
  --radius-md: 0rem;
  --radius-lg: 0rem;
  --shadow-sm: 4px 4px 0px rgba(29, 53, 87, 0.1);
  --shadow-md: 8px 8px 0px rgba(29, 53, 87, 0.15);
  --shadow-lg: 12px 12px 0px rgba(29, 53, 87, 0.2);
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
}

@layer base {
  body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
  }

  h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -0.02em;
  }
}

.brutal-border {
  border: 3px solid var(--color-secondary);
}

.brutal-shadow {
  box-shadow: var(--shadow-md);
}

.btn-primary {
  display: inline-block;
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 1rem 2rem;
  font-weight: 700;
  text-transform: uppercase;
  border: 3px solid var(--color-secondary);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-primary:hover {
  transform: translate(-4px, -4px);
  box-shadow: 4px 4px 0px var(--color-secondary);
}

.btn-secondary {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-secondary);
  padding: 1rem 2rem;
  font-weight: 700;
  text-transform: uppercase;
  border: 3px solid var(--color-secondary);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-secondary:hover {
  transform: translate(-4px, -4px);
  box-shadow: 4px 4px 0px var(--color-secondary);
}

.nav-link {
  font-weight: 600;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--color-primary);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.industrial-grid {
  background-image: radial-gradient(var(--color-secondary) 1px, transparent 1px);
  background-size: 40px 40px;
  background-color: #f8fafc;
}

.card {
  background: white;
  border: 3px solid var(--color-secondary);
  padding: 2rem;
  transition: transform var(--transition-fast);
}

.card:hover {
  transform: scale(1.02);
}

.hero-overlay {
  background: rgba(29, 53, 87, 0.7);
}

.footer {
  background-color: var(--color-secondary);
  color: #ffffff;
  padding: 4rem 2rem;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100vh;
  background: var(--color-secondary);
  z-index: 50;
  transition: right var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu a {
  color: #ffffff;
  font-size: 2rem;
  margin: 1rem 0;
  text-transform: uppercase;
  font-weight: 700;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: white;
  border-top: 5px solid var(--color-primary);
  padding: 1.5rem;
  z-index: 100;
  display: none;
}

.cookie-banner.active {
  display: block;
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  .space-y-mobile > * + * { margin-top: 2rem; }
}

input, textarea {
  border: 2px solid var(--color-secondary);
  padding: 0.75rem;
  width: 100%;
  font-family: inherit;
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 4px 4px 0px var(--color-secondary);
}

.blue-print-bg {
  background-color: #1a365d;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 20px 20px;
}