/* CSS Custom Properties (Variables) - These work with Tailwind CDN */
:root {
  /* Fonts */
  --font-heading: 'Georgia', 'Times New Roman', serif;
  --font-body: 'Inter', 'Instrument Sans', ui-sans-serif, system-ui, sans-serif;
  
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 600;

  /* Branding Colors */
  --color-brand-primary: #f44cdc;
  --color-brand-secondary: #c94ab0;
  --color-brand-light: #fdd7f1;
  --color-brand-dark: #a2308b;

  /* Neutral Tones */
  --color-bg-light: #fffaf9;
  --color-bg-base: #fcf8f6;
  --color-bg-dark: #231414;
  --color-card-bg: #ffffff;
  --color-text-base: #1c1b1b;
  --color-text-muted: #5a5656;
  --color-text-subtle: #a0a0a0;

  /* Accent System */
  --color-accent: #f44cdc;
  --color-accent-hover: #c94ab0;
  --color-accent-foreground: white;
  --color-accent-fg: white;

  /* Effects */
  --radius-card: 1rem;
  --radius-btn: 9999px;
  --radius-sm: 0.5rem;
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
}

/* Base Styles */
html {
  font-family: var(--font-body);
  background-color: var(--color-bg-light);
  color: var(--color-text-base);
}

section {
  padding-top: var(--space-md);
  padding-bottom: var(--space-md);
}

/* Typography Classes */
.typography {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  line-height: 1.75rem;
}

.typography-heading {
  color: var(--color-text-base);
  font-family: var(--font-heading);
  font-weight: 600;
}

.typography-h1 {
  font-size: 2.25rem;
  font-family: var(--font-heading);
  letter-spacing: -0.025em;
  line-height: 1.2;
  color: var(--color-text-base);
}

@media (min-width: 640px) {
  .typography-h1 {
    font-size: 3rem;
  }
}

@media (min-width: 768px) {
  .typography-h1 {
    font-size: 3.75rem;
  }
}

.typography-h2 {
  font-size: 1.875rem;
  font-family: var(--font-heading);
  line-height: 1.375;
  color: var(--color-text-base);
}

@media (min-width: 640px) {
  .typography-h2 {
    font-size: 2.25rem;
  }
}

.typography-h3 {
  font-size: 1.5rem;
  font-family: var(--font-heading);
  line-height: 1.375;
  color: var(--color-text-base);
}

.typography-subtext {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.typography-blockquote {
  font-style: italic;
  font-size: 1.125rem;
  color: var(--color-text-muted);
}

/* Card Component */
.card {
  background: var(--color-card-bg);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 1.5rem;
  transition: all 0.2s ease-in-out;
  border-radius: 0.5rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.card:focus {
  outline: none;
}

/* Button Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease-in-out;
  border-radius: 0.5rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.btn:focus {
  outline: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
}

.btn-secondary {
  background-color: white;
  border: 1px solid #d1d5db;
  color: #1f2937;
}

.btn-secondary:hover {
  box-shadow: var(--shadow-md);
}