@charset "UTF-8";

#seminar h3 {
    margin-top: 1.5rem;
}
#seminar h3:first-of-type {
    margin-top: 3rem;
}
#seminar h4 {
    margin-top: 1.5rem;
}
#seminar .btn a {
    display: inline;
}
#seminar th {
    font-weight: normal;
    background: var(--subcolor);
    text-align: center;
  vertical-align: top;
    width: 35%;
}
#seminar td {
  background: #fff;
  font-size: 15px;
}
#seminar th, #seminar td {
  padding: 1rem;
  border-bottom: solid 1px #e6e6e6;
}
#seminar tr:first-child th, #seminar tr:first-child td {
    border-top: solid 1px #e6e6e6;
}
#seminar .sttl {
	color: #fff;
	background: var(--maincolor);
	text-align: left;
	padding: 0.2rem 0.3rem;
	border-top: var(--maincolor) 1px solid;
}
#seminar .sttl span {
	background: #fff;
	color: var(--maincolor);
	padding: 2px;
}
#seminar .left {
	text-align: left;
}

main dl:after {
  content: "";
  display: block;
  clear: both;
}
main dl dt {
  float: left;
}
main dl dd {
  margin-left: 47px;
}
main .col-area h3 {
  padding: 0;
  border: none;
  font-size: 17px;
  color: #284e89;
}
main .col-area img {
  margin-bottom: 15px;
}

.nav_seminar {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	flex-wrap: wrap;
}
.nav_seminar li {
	border-bottom: 2px solid var(--maincolor);
	text-align: center;
	margin: 0 4px 8px;
    font-weight: bold;
    font-size: 17px;
	width: 48%;
}
.nav_seminar li a {
	color: var(--maincolor);
	text-decoration: none;
	transition: 0.3s;
	line-height: 1;
	padding: 5px 2px 0;
}

@media (max-width:600px) {
	
.pc {display: none;}
    #seminar th, #seminar td{
        display: block;
        width: 100%;
        text-align: left;
        padding: 0.5rem;
    }
    #seminar td, #seminar tr:first-child td{
        border-top: none;
}
    .nav_seminar {
        flex-wrap: wrap;
    }
.nav_seminar li {
    width: 48%;
	margin: 5px 3px 10px;
    font-size: 16px;
}
    
#seminar .btn a {
    display: inline-block;
    width: 100%;
}

}