.master-class-content .cta-button{display:inline-block;background:var(--gradient-button);background-size:200% 200%;color:var(--color-white);padding:var(--spacing-lg) var(--spacing-2xl);border-radius:var(--border-radius-md);text-decoration:none;font-weight:600;font-size:1.1rem;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;margin:var(--spacing-xl) 0;text-align:center}.master-class-content .cta-button::before{content:"🚀 ";margin-right:var(--spacing-xs)}.master-class-content .cta-button:hover{transform:translateY(-3px) scale(1.02);box-shadow:var(--shadow-hover);background-position:100% 0;color:var(--color-white);text-decoration:none}