header{
	margin: 0px;
}

.main{
    background: url('../img/main.jpg') no-repeat center center;
	background-size:contain;
	height: 48vw;
}

h1{
	text-align: center;
	font-weight: bold;
	font-size: 5vw;
}

h2{
	text-align: center;
	font-weight: bold;
	font-weight:5vw;
}

.data{
	padding: 10px;
}



.prof_name{
  font-size: 3vh;
  font-weight: bold;
  line-height: 3.0;
  padding-left: 2vw;
}
.prof_text{
  font-size: 2vh;
  line-height: 1.75;
  padding-left: 3vw;
  padding-right: 3vw;
}
.class{
	font-size: 3vh;
	font-weight: bold;
}

.url{
	font-size: 2vh;
}

.dot{
	margin-top: 10px;
	margin-bottom: 10px; 
	text-align: center;
}


.sub_title{
	padding-top: 10px;	
}

.sub_title img{
	width:100%;
}

.img{
	padding:10px;
	margin-right:12px;
	display:table-cell;
	text-align:center;
	height:100%;
	vertical-align:middle;
}

.img img{
	width:100%;
	vertical-align:middle;
}

.img_end{
	margin-top:10px;
	margin-right:0px;
}

@media screen and (min-width: 700px){
.pcNone { display: none;text-decoration: none;}

}

a:link{
  text-decoration: none;
}