@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800;900&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');
@import "tailwindcss";

@theme {
  --color-brand-black: #030303;
  --color-brand-dark: #09090B;
  --color-brand-gray: #18181B;
  --color-brand-muted: #A1A1AA;
  --color-brand-white: #FAFAFA;
  --color-brand-accent: #F4F4F5;
  --color-brand-signal: #38BDF8;

  --font-sans: "Inter", system-ui, sans-serif;
  --font-display: "Archivo", "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --radius-md: 6px;
}

@layer base {
  body {
    background: radial-gradient(100% 100% at 50% 0%, #0D0D11 0%, #030303 100%) !important;
    background-color: #030303 !important;
    color: #FAFAFA;
    font-family: "Inter", sans-serif;
    -webkit-font-smoothing: antialiased;
    margin: 0;
    padding: 0;
  }
}

/* HIGH-CONVERSION INTERACTIVE UTILITIES */
@utility btn-primary {
  padding: 0.625rem 1.25rem;
  background-color: var(--color-brand-white);
  color: var(--color-brand-black);
  font-weight: 500;
  font-size: 0.875rem;
  border-radius: var(--radius-md);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
  box-shadow: 0 0 0 1px rgba(250, 250, 250, 0.1);
  &:hover {
    background-color: #E4E4E7;
    transform: translateY(-1px);
  }
}

@utility architecture-card {
  background-color: var(--color-brand-dark);
  border: 1px solid rgba(39, 39, 42, 0.6);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8);
  transition: border-color 0.3s ease;
  &:hover {
    border-color: rgba(56, 189, 248, 0.3);
  }
}

@utility matrix-cell {
  border: 1px solid rgba(39, 39, 42, 0.4);
  background-color: rgba(9, 9, 11, 0.4);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--color-brand-muted);
  line-height: 1.625;
}