Minimised spaces in row (concept and organisation)

index.html

@@ -219,17 +219,17 @@ <h2 class="secondary-title color-black">Concept and conference organisation</h2>
                 <!-- Multiply this row until you reach the right numer of your lecturers -->
                 <div class="row">
                     <!-- At line 199 put the URL of the lecturer's official page, remove no-user class in the following div if you have no lecturer's photo or, on the contrary, give it the id and associate the corresponding photo as image background in css to it -->
-                    <div class="col-md-6 col-sm-6 col-xs-12">
+                    <div class="col-md-4 col-sm-6 col-xs-12">
                         <a href="https://www.ieg-mainz.de/en/institute/people/buyken" target="_blank"><div class="circle constanze" id="constanze"></div></a>
                         <!-- If you leave the br tag, all the hr will be aligned -->
                         <p class="center-text color-black no-margin-top p-section"><span class="bold">Constanze Buyken</span></p>
                         <hr class="color-red hr-circle">
                     </div>
-                    <div class="col-md-6 col-sm-6 col-xs-12">
+                    <div class="col-md-4 col-sm-6 col-xs-12">
                         <a href="https://www.ieg-mainz.de/en/institute/people/baroncini" target="_blank"><div class="circle sofia" id="sofia"></div></a>
                         <p class="center-text color-black no-margin-top p-section"><span class="bold">Sofia Baroncini</span></p>
                         <hr class="color-red hr-circle">
-                    <div class="col-md-6 col-sm-6 col-xs-12">
+                    <div class="col-md-4 col-sm-6 col-xs-12">
                         <a href="https://www.adwmainz.de/mitarbeiterinnen/profil/elena-suarez-cronauer.html" target="_blank"><div class="circle elena" id="elena"></div></a>
                         <p class="center-text color-black no-margin-top p-section"><span class="bold">Elena Suárez Cronauer</span></p>
                         <hr class="color-red hr-circle">