*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
#links{
    width: 100%;
    max-width: 1680px;
    height: auto;
    margin: auto;
    background: #143470;
}
.links{
    width: 90%;
    max-width: 1680px;
    height: auto;
    margin: auto;
    margin-top: 2px;
    display: flex;   
    flex-wrap: wrap;
    margin-bottom: 4px;
}
.links ul{
    text-decoration: none;
    list-style: none;
    margin-top: 10px;
    padding: 2px;
}
.links p{
    color: #fff;
    border-bottom: 2px solid #ff6600;
}
.links a{
    color: #fff;
    margin-left: 20px;
    font-size: 1.2rem;
}
.links a:hover{
    text-decoration: none;
    list-style: none;
    color: #ff6600;
    
}
#li{
    text-align: center;
}
.certificate{
    width: 90%;
    height: auto;
    margin: auto;
    margin-bottom: 4px;
    display: flex;
    flex-wrap: wrap;
}
    
@media (min-width:0) and (max-width: 720px){
          .links{
              width: 90%;
              height: auto;
              margin: auto;
              margin-top: 20px;
          }
          .links ul{
              text-decoration: none;
              list-style: none;
              margin-top: 10px;
          }
          .links p{
              color: #fff;
              font-size: 0.9rem;
          }
          .links a{
              color: #fff;
              list-style: none;
              text-decoration: none;
              margin-left: 20px;
              font-size: 0.9rem;
         }
}