.case-study-card{position:relative;background:#455285;border-radius:20px}.case-study-card:before{content:"";position:absolute;inset:0;border-radius:20px;padding:1px;background:linear-gradient(103deg,var(--color-primary) 12.98%,var(--color-primary-foreground) 87.69%);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);mask-composite:exclude;pointer-events:none;z-index:20}