@@ -20,7 +20,7 @@ body.products-index {
     vertical-align: top;
   }
 
-  .prime .button {
+  .upcase .button {
     display: block;
     font-size: 1.2rem;
     height: auto;
body.products-index {
  .header-container {
    margin-bottom: $product-card-margin / 2;
  }

  .content > section {
    @include display(flex);
    @include flex-flow(wrap);
    @include justify-content(space-around);
    margin-bottom: 3.5rem;
  }

  .content > h2 {
    margin: 0 0 1.75rem;
    text-align: center;
  }

  .product-card {
    margin-bottom: 1.75rem;
    vertical-align: top;
  }

  .prime .button {
    display: block;
    font-size: 1.2rem;
    height: auto;
    letter-spacing: 1px;
    margin: $product-card-margin auto 2rem;
    width: 400px;
  }
}

I think instead of `.upcase` here, we could make this `.subscribe` or `.subscription`