fix mobile sizing

client/src/app.css

@@ -50,13 +50,13 @@ p {
   margin-top: 3rem;
 }
 
-@media (max-width: 768px) {
+@media (width < 768px) {
   .app-content {
     grid-template-columns: 1fr;
   }
 }
 
-@media (max-width: 768px) {
+@media (width < 768px) {
   .mobile-hidden {
     border: 0;
     clip: rect(0 0 0 0);

client/src/components/page-layout/PageLayout.module.css

@@ -56,3 +56,11 @@
 
   margin-bottom: var(--bolt-space-8);
 }
+
+.hero h1 {
+  text-align: center;
+}
+
+.hero p {
+  text-align: center;
+}

client/src/components/section/Section.module.css

@@ -30,6 +30,7 @@
 @media (width < 768px) {
   .section {
     grid-template-columns: 1fr;
+    gap: var(--bolt-space-10);
   }
 
   .preview {

client/src/components/top-nav/TopNav.module.css

@@ -7,21 +7,74 @@
   z-index: 100;
 }
 
+@media (width < 768px) {
+  .topNav {
+    padding: var(--bolt-space-3) var(--bolt-space-4);
+  }
+}
+
+.navContainer {
+  display: flex;
+  align-items: center;
+}
+
 .navLeft {
   display: flex;
   align-items: center;
-  gap: 4rem;
+  gap: 1.5rem;
+}
+
+.navBrand {
+  display: flex;
+  align-items: center;
+  flex-shrink: 0;
+}
+
+.navBrandLink {
+  display: flex;
+  align-items: center;
+  color: var(--bolt-content-primary);
+}
+
+.navLogoFull {
+  height: 24px;
+  display: block;
+}
+
+.navLogoIcon {
+  height: 24px;
+  width: 24px;
+  display: none;
+}
+
+@media (max-width: 640px) {
+  .navLogoFull {
+    display: none;
+  }
+
+  .navLogoIcon {
+    display: block;
+  }
 }
 
 .navLinks {
   margin-top: 0.5rem;
   display: flex;
-  gap: var(--bolt-space-8);
+  gap: var(--bolt-space-6);
+  flex-wrap: wrap;
+}
+
+@media (width < 480px) {
+  .navLinks {
+    gap: var(--bolt-space-4);
+  }
 }
 
 .navLink {
   color: var(--bolt-content-secondary);
   text-decoration: none;
+  white-space: nowrap;
+  font-size: clamp(0.8rem, 2.5vw, 1rem);
 }
 
 .active {

client/src/components/top-nav/TopNav.tsx

@@ -1,5 +1,6 @@
 import { Link } from "@tanstack/react-router";
 
+import BoltIcon from "../../assets/bolt.svg";
 import BoltLightningGames from "../../assets/lightning-games.svg";
 
 import styles from "./TopNav.module.css";
@@ -14,7 +15,12 @@ export function TopNav() {
               <img
                 src={BoltLightningGames}
                 alt="Game Logo"
-                className={styles.navLogo}
+                className={styles.navLogoFull}
+              />
+              <img
+                src={BoltIcon}
+                alt="Game Logo"
+                className={styles.navLogoIcon}
               />
             </Link>
           </div>

client/src/design/heading/Heading.module.css

@@ -1,20 +1,20 @@
 .heading1 {
   font-size: var(--bolt-font-heading-1-size);
-  line-height: 0;
+  line-height: 1.2;
   font-weight: var(--bolt-font-heading-1-weight);
+  margin-block: 0;
 }
 .heading1.large {
   font-size: var(--bolt-font-heading-1-large-size);
-  line-height: 0;
 }
 
 .heading1.xlarge {
   font-size: var(--bolt-font-heading-1-xlarge-size);
-  line-height: 0;
 }
 
 .heading2 {
   font-size: var(--bolt-font-heading-2-size);
-  line-height: 0;
+  line-height: 1.2;
   font-weight: var(--bolt-font-heading-2-weight);
+  margin-block: 0;
 }