Add top border to sidebar, add border radius to hero image, align hero h1 to sidebar top

styles.css

@@ -121,7 +121,7 @@ body {
     text-align: center;
     position: relative;
     overflow: hidden;
-    padding-top: 4rem;
+    padding-top: 2rem;
     padding-bottom: 4rem;
 }
 
@@ -301,6 +301,16 @@ p {
     display: flex;
     flex-direction: column;
     gap: 2rem;
+    position: relative;
+    overflow: hidden;
+}
+
+.sidebar::before {
+    content: '';
+    position: absolute;
+    top: 0; left: 0; right: 0; height: 3px;
+    background: linear-gradient(90deg, transparent, var(--accent-green), var(--accent-blue), transparent);
+    z-index: 1;
 }
 
 @media(min-width: 900px) {
@@ -358,6 +368,7 @@ p {
     height: auto;
     display: block;
     object-fit: contain;
+    border-radius: 16px;
 }
 
 .event-card {