.blog .flex{
flex-wrap: wrap;
}

@charset "UTF-8";

.btn-square {
  display: inline-block;
  padding: 1em 1em;
  text-decoration: none;
  background: #00A9EB;/*ボタン色*/
  color: #FFF!important;
  border-radius: 3px;
  width: 100%;
  text-align: center;
}
.btn-square:active {
  /*ボタンを押したとき*/
  -webkit-transform: translateY(4px);
  transform: translateY(4px);/*下に動く*/
  border-bottom: none;/*線を消す*/
}

.btn-square a {
	color: #FFF!important;
}

.mb25{
	margin-bottom: 25px !important;
}

.contents_h2_top{
	padding: 0.4em 0.5em;
    color: #fff;
    background: #0B5799;
    border-left: solid 5px #0b5799;
    border-bottom: solid 3px #d7d7d7;
    line-height: 1.5;
    margin-bottom: 20px;
}

.contents_h2_top h2 {
    font-size: 1.4em;
    font-weight: 400;
    padding: 5px 5px 5px 10px;
}