update: refine landing page logo sizing and corners

styles.css

@@ -50,9 +50,9 @@ body {
 }
 
 .brand-logo {
-    width: 64px;
-    height: 64px;
-    border-radius: 999px;
+    width: 68px;
+    height: 68px;
+    border-radius: 18px;
     object-fit: cover;
     box-shadow: 0 8px 24px var(--shadow);
 }
@@ -65,7 +65,7 @@ body {
 }
 
 .logo {
-    width: min(220px, 58vw);
+    width: min(300px, 72vw);
     height: auto;
     border-radius: 28px;
     object-fit: contain;
@@ -322,8 +322,8 @@ footer {
     }
 
     .brand-logo {
-        width: 54px;
-        height: 54px;
+        width: 58px;
+        height: 58px;
     }
 
     .btn,