:root{--color-cream: #FDFCF8;--color-cream-dark: #F5F3ED;--color-charcoal: #333333;--color-charcoal-light: #555555;--color-charcoal-muted: #777777;--color-terracotta: #E07A5F;--color-terracotta-light: #F4A896;--color-terracotta-dark: #C65D41;--color-forest: #5B8A72;--color-forest-light: #7BAF94;--color-forest-dark: #3D6B54;--color-white: #FFFFFF;--color-white-translucent: rgba(255, 255, 255, .85);--shadow-soft: 0 4px 20px rgba(51, 51, 51, .08);--shadow-medium: 0 8px 30px rgba(51, 51, 51, .12);--shadow-lift: 0 12px 40px rgba(51, 51, 51, .15);--radius-sm: 12px;--radius-md: 20px;--radius-lg: 32px;--radius-full: 9999px;--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif;font-size:16px;line-height:1.6;color:var(--color-charcoal);background-color:var(--color-cream);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}img{max-width:100%;height:auto}::selection{background-color:var(--color-terracotta-light);color:var(--color-charcoal)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-cream-dark);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--color-charcoal-muted);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-charcoal-light)}