/** @type {import('tailwindcss').Config} */
export default {
  content: [
    "./index.html",
    "./src/**/*.{js,ts,jsx,tsx}",
  ],
  theme: {
    extend: {
      colors: {
        // 主色调 - 科技蓝 + 活力橙
        primary: {
          50: '#eff6ff',
          100: '#dbeafe',
          200: '#bfdbfe',
          300: '#93c5fd',
          400: '#60a5fa',
          500: '#3b82f6',
          600: '#2563eb',
          700: '#1d4ed8',
          800: '#1e40af',
          900: '#1e3a8a',
          950: '#172554',
        },
        accent: {
          50: '#fff7ed',
          100: '#ffedd5',
          200: '#fed7aa',
          300: '#fdba74',
          400: '#fb923c',
          500: '#f97316',
          600: '#ea580c',
          700: '#c2410c',
          800: '#9a3412',
          900: '#7c2d12',
          950: '#431407',
        },
      },
      fontFamily: {
        sans: ['"IBM Plex Sans"', 'sans-serif'],
        display: ['"Plus Jakarta Sans"', 'sans-serif'],
      },
      animation: {
        'fade-in': 'fadeIn 0.5s ease-out',
        'slide-up': 'slideUp 0.5s ease-out',
        'pulse-slow': 'pulse 3s cubic-bezier(0.4, 0, 0.6, 1) infinite',
        'gradient-shift': 'gradientShift 15s ease infinite',
      },
      keyframes: {
        fadeIn: {
          '0%': { opacity: '0' },
          '100%': { opacity: '1' },
        },
        slideUp: {
          '0%': { transform: 'translateY(10px)', opacity: '0' },
          '100%': { transform: 'translateY(0)', opacity: '1' },
        },
        gradientShift: {
          '0%, 100%': { backgroundPosition: '0% 50%' },
          '50%': { backgroundPosition: '100% 50%' },
        },
      },
    },
  },
}