.welcome-title {
  margin-top: 50px;
  font-weight: 700;
}

.logo-img {
  width: 150px;
  display: block;
  margin: 10px auto;
}

.social-media-logo {
  width: 30px;
  margin: 0px 4px;
}

.social-media-logo:hover {
  transform: scale(1.1);
}

.event-details {
  margin: 0px auto;
  display: block;
}

.event-title {
  font-size: 4em;
  font-weight: 400;
  margin: 3px auto 3px;
  text-align: center;
  /* color: rgb(228, 58, 99); */
  color: #FF3366;
}

@media  screen and (max-width: 640px){
  .event-title{
    font-size: 2.7em;
  }
}
@media  screen and (max-width: 440px){
  .event-title{
    font-size: 1.95em;
    font-weight: 700;
  }
}

@media screen and (min-width: 640px){
  .event-title{
    font-size: 3.3em;
  }
}

.event-date-time {
  margin: 0 auto;
  text-align: center;
  font-weight: 400;
  font-size: 1.07em;
}

.session-info {
  margin: 0 30px 50px;
  max-width: 700px;
  border: 2px solid grey;
  border-radius: 5px;
  padding: 25px;
  display: block;
  box-shadow: 0 20px 30px 0px rgba(228, 58, 99, 0.2);
  background: #fff;
}

.topic-name {
  font-size: 1.7em;
}

.speaker-name {
  margin: 0;
  font-weight: 400;
  color: rgb(228, 58, 99);
  display: flex;
  align-items: center;
}

.speaker-social-info {
  font-weight: 100;
  font-size: 0.6em;
}

.linkedin-info {
}

.twitter-info {
}

.speaker-info {
  font-weight: 100;
  margin: 0;
}



.event-upcoming {
  text-align: center;
  margin: 0px auto 20px;
  font-size: 2em;
  font-weight:400;
}

.speakers-title {
  font-size: 1.9em;
  text-align: center;
  margin-bottom: 35px;
  font-weight: 400;
}


footer {
  margin-top: 100px;
  margin-bottom: 75px;
}

.session-wrapper{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.session-wrapper > *{
  flex-basis: 40%;
  flex-shrink: 1;
  flex-grow: 1;
}


@media screen and (max-width: 600px){
  .session-wrapper > *{
    flex-basis: 50%;
  }  
  .session-info{
    margin: 0 auto 50px;
  }
}

@media screen and (max-width: 540px){
  .topic-name{
    font-size: 1.5em;
  }
}