:root{--dashed-border:1px dashed var(--mantine-color-dark-4);--gradient-primary:linear-gradient(135deg,#1a1a1a,#2a2a2a);--gradient-secondary:linear-gradient(135deg,#0a0a0a,#1a1a1a);--gradient-accent:linear-gradient(135deg,#333,#555);--shadow-soft:0 10px 40px rgba(0,0,0,0.3);--shadow-hover:0 20px 60px rgba(0,0,0,0.4);--border-radius:8px;--transition-smooth:all 0.3s cubic-bezier(0.4,0,0.2,1)}*{box-sizing:border-box}body{font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gradient-bg{background:var(--gradient-primary)}.card-hover{transition:var(--transition-smooth);cursor:pointer}.card-hover:hover{transform:translateY(-8px);box-shadow:var(--shadow-hover)}.section-padding{padding:80px 0}@media (max-width:768px){.section-padding{padding:60px 0}}