/** @type {import('tailwindcss').Config} */
export default {
  content: ['./index.html', './src/**/*.{ts,tsx}'],
  darkMode: 'class',
  theme: {
    extend: {
      fontFamily: {
        sans: [
          '-apple-system',
          'BlinkMacSystemFont',
          'SF Pro Display',
          'SF Pro Text',
          'Helvetica Neue',
          'Helvetica',
          'Arial',
          'sans-serif',
        ],
      },
      colors: {
        // Apple-inspired palette
        ink: {
          50: '#fafafa',
          100: '#f5f5f7',
          200: '#e8e8ed',
          300: '#d2d2d7',
          400: '#a1a1a6',
          500: '#86868b',
          600: '#6e6e73',
          700: '#424245',
          800: '#1d1d1f',
          900: '#0a0a0c',
          950: '#000000',
        },
        accent: {
          DEFAULT: '#0071e3', // Apple blue
          dark: '#0a84ff',
        },
      },
      fontSize: {
        // Apple display sizes
        'hero': ['clamp(3.5rem, 8vw, 7rem)', { lineHeight: '1.05', letterSpacing: '-0.04em', fontWeight: '600' }],
        'h1': ['clamp(2.5rem, 5vw, 4rem)', { lineHeight: '1.1', letterSpacing: '-0.03em', fontWeight: '600' }],
        'h2': ['clamp(2rem, 3.5vw, 2.75rem)', { lineHeight: '1.15', letterSpacing: '-0.025em', fontWeight: '600' }],
        'h3': ['1.5rem', { lineHeight: '1.3', letterSpacing: '-0.02em', fontWeight: '600' }],
        'body-lg': ['1.25rem', { lineHeight: '1.5', letterSpacing: '-0.01em', fontWeight: '400' }],
        'body': ['1.0625rem', { lineHeight: '1.5' }],
        'small': ['0.9375rem', { lineHeight: '1.4' }],
        'caption': ['0.8125rem', { lineHeight: '1.3' }],
      },
      backdropBlur: {
        xs: '2px',
      },
      animation: {
        'fade-in': 'fadeIn 0.6s ease-out',
        'slide-up': 'slideUp 0.6s ease-out',
        'pulse-slow': 'pulse 3s cubic-bezier(0.4, 0, 0.6, 1) infinite',
      },
      keyframes: {
        fadeIn: { '0%': { opacity: '0' }, '100%': { opacity: '1' } },
        slideUp: { '0%': { opacity: '0', transform: 'translateY(20px)' }, '100%': { opacity: '1', transform: 'translateY(0)' } },
      },
    },
  },
  plugins: [],
}