fix 全螢幕選單Logo間距

assets/css/style.css

@@ -481,11 +481,13 @@ nav a {
         overflow-y: auto;
         -webkit-overflow-scrolling: touch;
         background-color: var(--black);
-        grid-template-columns: 1fr auto;
+        display: grid;
+        grid-template-columns: 1fr;
         grid-template-rows: auto minmax(0, 1fr);
         grid-template-areas:
-            "head head"
-            "menu menu";
+            "head"
+            "menu";
+        row-gap: 1.25rem;
         align-content: start;
         box-sizing: border-box;
     }
@@ -498,6 +500,21 @@ nav a {
     .portal-nav.portal-nav--open .logo {
         grid-area: head;
         justify-self: center;
+        align-self: start;
+        width: min(260px, calc(100% - 3.5rem));
+        max-width: 100%;
+        margin: 0 auto;
+        padding: 0 2.75rem 0.25rem;
+        box-sizing: border-box;
+        transform: none;
+    }
+
+    .portal-nav.portal-nav--open .logo img {
+        display: block;
+        width: 100%;
+        height: auto;
+        max-height: 3.25rem;
+        object-fit: contain;
     }
 
     .portal-nav__menu-toggle {
@@ -510,9 +527,11 @@ nav a {
     }
 
     .portal-nav.portal-nav--open .portal-nav__menu-toggle {
-        grid-area: head;
-        justify-self: end;
-        align-self: center;
+        position: absolute;
+        top: max(0.85rem, env(safe-area-inset-top, 0px));
+        right: clamp(14px, 2vw + 10px, 32px);
+        z-index: 2;
+        grid-area: unset;
     }
 
     .portal-nav>ul {
@@ -526,19 +545,21 @@ nav a {
         width: 100%;
         min-width: 0;
         margin-top: 0;
-        padding: 8px 0 12px;
-        border-top: 1px solid rgba(255, 204, 0, 0.2);
+        padding: 0 0 12px;
+        border-top: 0;
     }
 
     .portal-nav.portal-nav--open>ul {
         display: flex;
         flex: 1 1 auto;
         min-height: 0;
-        margin-top: 12px;
+        margin-top: 0;
+        padding-top: 1rem;
         padding-bottom: 1.5rem;
         overflow-y: auto;
         -webkit-overflow-scrolling: touch;
         justify-content: flex-start;
+        border-top: 1px solid rgba(255, 204, 0, 0.2);
     }
 
     .portal-nav>ul>li {