better senzaparole spacing

static/css/vision.css

@@ -523,16 +523,16 @@ section h3.section-subheading {
 @media (max-width: 768px) {
   #portfolio .portfolio-item,
   #SenzaParole .portfolio-item {
-    left: 20px;
+    left: 15px;
     /*transform: translateX(-50%);*/
     /*width: auto;*/
-    margin-left: 13px;
-    margin-right: 13px;
-    margin-bottom: 13px;
-    max-width: calc(45% - 25px);
+    margin-left: 10px;
+    margin-right: 10px;
+    margin-bottom: 10px;
+    max-width: calc(45% - 20px);
     display: inline-block;
     /*box-shadow: none;*/
-    box-shadow: 0 3px 30px -5px rgba(0, 0, 0, 1);
+    box-shadow: 0 3px 20px -5px rgba(0, 0, 0, 1);
     /*background-color: rgba(255,255,255,.5);*/
   }
   #portfolio .portfolio-item .portfolio-caption,