feat(15d): complete localization of full-guide page to PT

.agents/templates/components/static-block.astro

@@ -40,7 +40,7 @@ const { eyebrow, title, body, href } = Astro.props;
   .eyebrow {
     color: var(--accent);
     font: var(--font-eyebrow);
-    letter-spacing: .1em;
+    letter-spacing: 0.1em;
     text-transform: uppercase;
   }
 
@@ -48,7 +48,7 @@ const { eyebrow, title, body, href } = Astro.props;
     margin: 0;
     font-size: var(--step-5);
     line-height: 1.05;
-    letter-spacing: -.06em; /* tight display tracking is a signature of this design */
+    letter-spacing: -0.06em; /* tight display tracking is a signature of this design */
   }
 
   p {
@@ -69,6 +69,8 @@ const { eyebrow, title, body, href } = Astro.props;
   }
 
   @media (max-width: 800px) {
-    .block { padding: 18px; }
+    .block {
+      padding: 18px;
+    }
   }
 </style>