* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
:root {
  --menu-speed: 0.75s;
}
body {
  font-family: "Roboto";
  line-height: 1.4;
  background: #00c69d;
   height: 100vh;
  width: 100vw;
  overflow: hidden;
  color: #666;
}
main {
  margin: 150px auto;
  max-width: 98%;
  padding: 2rem;
  background-color: #f1f1f1;
  border-radius: 3px;
  text-align: center;
  height: 575px;
}

.col-lg-4{
	flex:0 0 33.333333%;
	max-width: 0 0 33.333333%;
}

.box{
	margin-bottom: 1em;
}
#subTitle{
	font-size: 12px;
}
#temp{
	text-decoration: none;
	color: #666;
}
@media (max-width:879px){
main {
  margin: 40px auto;
  max-width: 98%;
  padding: 2rem;
  background-color: #fafafa;
  border-radius: 3px;
  text-align: center;
  height: 575px;
}
	
}