.supplement-title{background:linear-gradient(135deg,#9c27b0,#ba68c8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.supplement-cta-section{background:linear-gradient(135deg,#9c27b0,#ba68c8)}.supplement-cta-button{background:#fff;color:#9c27b0}.supplement-cta-button.secondary{border-color:#fff;color:#fff}.supplement-cta-button.secondary:hover{background:#fff;color:#9c27b0}.vitamin-b12-benefit{background:linear-gradient(135deg,#f3e5f5,#e1bee7);border-left-color:#9c27b0;border-left-width:4px}.supplement-table{box-shadow:0 4px 15px rgba(156,39,176,.1)}.supplement-table th{background:linear-gradient(135deg,#9c27b0,#ba68c8);color:#fff}.supplement-research-section{background:linear-gradient(135deg,#f3e5f5,#e1bee7);border:1px solid #ce93d8}.supplement-warning{background:linear-gradient(135deg,#fff3e0,#ffe0b2);border-color:#ff9800;color:#e65100}.supplement-warning strong{color:#e65100}@media (max-width:768px){.supplement-title{font-size:1.8rem}.supplement-cta-title{font-size:1.5rem}}