main {
  max-width: 800px;
  margin: 0 auto;  
}

p {
  padding: 0px 20px 0px 20px;   
}

.venues {
  font-size: 0.9rem;
  font-style: italic;   /* optional, to reinforce the distinction */
  margin-top: 0.5em;
}

.talks {
  margin-top: 10px;
  padding: 20px 20px;
  border-radius: 8px;
  background: #f6f6f6;           
}

.talk {
  margin: 1rem 0rem 0rem 0rem;
  padding: 0px 20px 0px 20px;   
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background: transparent;     
}

.talk:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.talk:not(:last-child)::after {
  content: '';
  display: block;
  margin: 20px auto 0;
  width: 80%;
  border-bottom: 1px solid #F2C40F;
}

.talk:last-child {
  margin-bottom: 0;
}

.talk h2 {
  margin: 0 0 6px;
  font-size: 1.15rem;
  line-height: 1.25;
}

.talk h2 a {
  text-decoration: none;
}

.talk .blurb {
  margin-left: 1.5rem;   
  font-size: .9rem;
  color: #333;
}

.talk .meta {
  font-style: italic;
  font-size: .8rem;
}

.talk .meta a {
  text-decoration: none;
}

@media only screen and (max-width: 767px) {  

  .talks {
    padding: 16px 16px;
  }

  .talk {
    padding: 16px 16px 0 16px;
  }
  
  .talk h2
  { 
    font-size: 1.05rem; 
  }
}