Fix capsule-aligned navigation and refresh mini program typography

pets-fe/pages/meetups/meetups.wxss

@@ -22,7 +22,7 @@
 .banner-title {
   font-size: 35rpx;
   line-height: 1.3;
-  font-weight: 800;
+  font-weight: 600;
   white-space: nowrap;
 }
 .banner-title.first {
@@ -36,7 +36,7 @@
 .add {
   font-size: 24rpx;
   color: #328965;
-  font-weight: 700;
+  font-weight: 600;
 }
 .meetup strong {
   display: block;
@@ -92,7 +92,7 @@
 }
 .select-title {
   font-size: 25rpx;
-  font-weight: 700;
+  font-weight: 600;
   margin: 30rpx 0 15rpx;
 }
 .sheet button {