@charset "utf-8";
/* CSS Document */
#top_wrap #headline-body h2:before {
    position: static;
    display: none;
}
#top_wrap #headline-body h2:after {
    position: static;
    display: none;
}
#headline-body div {
    padding: 0px;
    width: 100%;
    float: none;
    height: auto;
    overflow: hidden;
}
#headline-body > div{
	width: 100%;
	margin: 15px auto;
	overflow: hidden;
	display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-items: flex-start;
    align-content: space-around;
}

#headline-body > div .menu{
	width: 30%;
	margin-right: 5%;
	margin-bottom:10px;
}
#headline-body .menu:nth-of-type(3n){
	width: 30%;
    margin-right: 0;
}
#headline-body .menu a h2{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img01.png);
	background-repeat: no-repeat;
	background-size: cover;
	width: 100%;
	height: 10vw;
	position: relative;
        padding: 0;
}
#headline-body .menu a h2.menu_img_01{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img01.png);
}
#headline-body .menu a h2.menu_img_02{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img02.png);
}
#headline-body .menu a h2.menu_img_03{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img03.png);
}
#headline-body .menu a h2.menu_img_04{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img04.png);
}
#headline-body .menu a h2.menu_img_05{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img05.png);
}

#headline-body .menu a h2 img{
	position: absolute;
	height: 76px;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	display: block;
	-moz-transition: -moz-transform 0.2s linear;
    -webkit-transition: -webkit-transform 0.2s linear;
    -o-transition: -o-transform 0.2s linear;
    -ms-transition: -ms-transform 0.2s linear;
    transition: transform 0.2s linear;
}
#headline-body .menu a:hover h2 img{
	-webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}

#headline-body .menu .menu_text{
	width: 100%;
	margin: 0 auto;
	font-size: 14px;
    margin-bottom:0.5vw;
	letter-spacing: 0.1em;
}
#headline-body .menu a h2 p span {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    color: #fff;
    -moz-transition: -moz-all 0.2s linear;
    -webkit-transition: -webkit-all 0.2s linear;
    -o-transition: -o-all 0.2s linear;
    -ms-transition: -ms-all 0.2s linear;
    transition: all 0.2s linear;
    font-weight: 300;
    font-size: 1vw;
}
#top_wrap #headline-body .menu a h2{
	background-repeat: no-repeat;
	background-size: cover;
	width: 100%;
    height: 10vw;
    padding: 0px 0 0px; 
	position: relative;
}


#headline-body .menu a h2 p{
	position: absolute;
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img_01icon.png);
	background-repeat: no-repeat;
	background-position: center top;
	background-size: auto 50%;
	width: 80%;
	height: 60%;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	text-align: center;
	-moz-transition: -moz-all 0.5s linear;
    -webkit-transition: -webkit-all 0.5s linear;
    -o-transition: -o-all 0.5s linear;
    -ms-transition: -ms-all 0.5s linear;
    transition: all 0.5s linear;
}

#headline-body .menu a .press .overlay{
    -moz-transition: -moz-all 0.5s linear;
    -webkit-transition: -webkit-all 0.5s linear;
    -o-transition: -o-all 0.5s linear;
    -ms-transition: -ms-all 0.5s linear;
    transition: all 0.5s linear;
width:100%;
height:100%;
position:absolute;
background-color:rgba(50,50,50,0.4);
}
#headline-body .menu a .press p span{
    -moz-transition: -moz-all 0.5s linear;
    -webkit-transition: -webkit-all 0.5s linear;
    -o-transition: -o-all 0.5s linear;
    -ms-transition: -ms-all 0.5s linear;
    transition: all 0.5s linear;
}

#headline-body .menu a:hover .press .overlay{
	background-color:rgba(50,50,50,0);
    -moz-transition: -moz-all 0.5s linear;
    -webkit-transition: -webkit-all 0.5s linear;
    -o-transition: -o-all 0.5s linear;
    -ms-transition: -ms-all 0.5s linear;
    transition: all 0.5s linear;
}
#headline-body .menu a:hover .press p span{
	opacity:0;
    -moz-transition: -moz-all 0.5s linear;
    -webkit-transition: -webkit-all 0.5s linear;
    -o-transition: -o-all 0.5s linear;
    -ms-transition: -ms-all 0.5s linear;
    transition: all 0.5s linear;
}
#headline-body .menu a:hover .press p{
  opacity: 0;
    -moz-transition: -moz-all 0.5s linear;
    -webkit-transition: -webkit-all 0.5s linear;
    -o-transition: -o-all 0.5s linear;
    -ms-transition: -ms-all 0.5s linear;
    transition: all 0.5s linear;
}
#headline-body .menu a h2 p span{
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	margin: 0 auto;
	color: #fff;
	-moz-transition: -moz-all 0.2s linear;
    -webkit-transition: -webkit-all 0.2s linear;
    -o-transition: -o-all 0.2s linear;
    -ms-transition: -ms-all 0.2s linear;
    transition: all 0.2s linear;
    font-weight: 300;
    font-size: 1vw;
}
#headline-body .menu a:hover h2 p,
#headline-body .menu a:hover h2 p span{
	-webkit-transform: scale(1.05);
    -moz-transform: scale(1.05);
    -o-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05);
}

#headline-body .menu a h2.menu_img_02 p{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img_02icon.png);
}
#headline-body .menu a h2.menu_img_03 p{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img_03icon.png);
}
#headline-body .menu a h2.menu_img_04 p{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img_04icon.png);
}
#headline-body .menu a h2.menu_img_05 p{
	background-image: url(https://www.nibb.ac.jp/images/toppage/menu_img_05icon.png);
}

#headline-body .menu .menu_text p.date {
    color: #999999;
    padding: 10px 0 5px;
    font-weight: 400;
}
#headline-body .menu .menu_text p {
    line-height: 1.4;
}


/*スマホ用CSS
______________________________________________*/
@media screen and (max-width: 1300px) {

  #headline-body > div .menu {
      width: 45%;
      margin-right: 5%;
      margin-bottom: 10px;
  }
  #headline-body .menu:nth-of-type(3n) {
    width: 45%;
    margin-right: 5%;
    margin-bottom: 10px;
  }
  #headline-body .menu:nth-of-type(2n) {
    width: 45%;
    margin-right: 0;
  }

  #top_wrap #headline-body .menu a h2 {
    height: 13vw;
  }
  #headline-body .menu a h2 p span {
    font-weight: 300;
    font-size: 1.4vw;
}
  
  
}

/*スマホ用CSS
______________________________________________*/
@media screen and (max-width: 1000px) {

  #top_wrap #headline-body .menu a h2 {
    height: 16vw;
  }
  #headline-body .menu a h2 p span {
    font-weight: 300;
    font-size: 2.5vw;
}

}