body{
    margin: 0px;
    font-family: メイリオ;
}

#container{
    margin-top:10px;
    margin-bottom: 10px;
}

.container-xxl{
    max-width: 1400px;
    min-width: 375px;
}

/* section内のコンテンツ */
.contents{
    margin-top:2rem;
}

/* 分野別アイコン */
.field-icon{
    width: 59px;
    height: 83px;
}

.section{
    margin-top: 1.75rem;
}

.section2{
    margin-top: 1rem;
}

/* shadow effect ---------------------- */
.shadow{
    box-shadow: 0 .1rem 0.5rem rgba(0,0,0,.15) !important;
}

/* Layout <a> ---------------------- */
a:hover{
    text-decoration: underline;
    color: #0078D7;
}

a{
    text-decoration:none;
    font-weight: bold;
    color: #777;
}

/* Layout <h n> ---------------------- */
h1{
    font-family: BIZ UDPGothic;
    padding-bottom: 1.5rem;
}

h2{
    font-family: BIZ UDPGothic;
    padding-bottom: 1.2rem;
}

h3{
    font-family: BIZ UDPGothic;
    padding-bottom: 1.0rem;
}

h4{
    font-family: BIZ UDPGothic;
    border-color:#eeeeee;
    border-bottom: 1px dotted #000;
}

h5{
    font-family: BIZ UDPGothic;
    border-color:#eeeeee;
    border-bottom: 1px dotted #000;
}

h6{
    font-family: BIZ UDPGothic;
    border-color:#eeeeee;
    border-bottom: 1px dotted #000;
}

h1::after {
    position: relative;
    display: block;
    bottom: -0.5rem;
    left: 0;
    width: 100%;
    height: 10px;
    content: '';
    background-image: linear-gradient(to bottom, #9e9e9e 0%, #ffffff 100%);

}

h2::after {
    position: relative;
    display: block;
    bottom: -0.5rem;
    left: 0;
    width: 100%;
    height: 5px;
    content: '';
    background-image: linear-gradient(to bottom, #9e9e9e 0%, #ffffff 100%);
}

h3:after {
    position: relative;
    display: block;
    bottom: -0.5rem;
    left: 0;
    width: 100%;
    height: 3px;
    content: '';
    background-image: linear-gradient(to bottom, #9e9e9e 0%, #ffffff 100%);
}

.title h1{
    padding-bottom: 0rem;
}

.title h1::after {
    position: relative;
    display: none;
    bottom: 0.0;
    left: 0;
    width: 0;
    background-image: none;
}

/* Layout <header> ---------------------- */
#header {
    width: 100%;
    height: auto !important;
    box-shadow: 0px 5px 4px 0px rgba(0,0,0,0.1);
}

#header .logo img{
    width: 280px;
}

/* Layout <navbar> ---------------------- */
.navbar-light .navbar-toggler {
    color: rgba(0, 0, 0, 0.5);
    border-color: rgba(0,0,0,0);
    border: none;
    padding: 0px;
    width: 30px;
    height: 30px;
    box-sizing: border-box;
    position: relative;
}
.navbar-light .navbar-toggler-icon {
/*    background-image:none;
 *        background-color: #fff;
 *        */
    width: 30px;
    height: 2px;
    display: block;
    position: absolute;
    transition: ease .5s;
}

.navbar-light .hamburger-icon {
    transition: ease .5s;
}

.navbar-toggler-icon:nth-of-type(1) {top:7px;}
.navbar-toggler-icon:nth-of-type(2) {top:14px;}

.navbar-toggler[aria-expanded="false"] .navbar-toggler-icon:nth-of-type(1) {
    opacity: 0;
}
.navbar-toggler[aria-expanded="false"] .navbar-toggler-icon:nth-of-type(2) {
    opacity: 0;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:nth-of-type(1) {
    top: 13px;
    transform: rotate(45deg);
}
.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon:nth-of-type(2) {
    top: 13px;
    transform: rotate(-45deg);
}

.navbar-toggler[aria-expanded="true"] .hamburger-icon img {
	opacity:0;
}

li.head-menu{
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    font-family: BIZ UDPGothic;
}

li.head-menu a{
    position: relative;
    display: inline-block;
    text-decoration: none;
}

li.head-menu a::after {
    position: absolute;
    bottom: -1px;
    left: 0;
    content: '';
    width: 100%;
    height: 2px;
    background: #333;
    transform: scale(0, 1);
    transform-origin: center top;
    transition: transform .3s;
  }

li.head-menu a:hover::after{
    transform: scale(1, 1);
}

/*Layout <breadcrumb> ----------------------*/

.top-breadcrumb{
    margin-top: 2em;
    --bs-breadcrumb-divider: '>';
}

.breadcrumb li:first-child a {
    display: inline-block;
    padding: 0.1em 0.5em;
    border-radius: 20px;
    text-decoration: none;
    color: #fff;
    background: #ccc;
    font-size: 0.8em;
}

/*Layout <title> ----------------------*/

.title{
    margin-top:2rem;
    font-size: calc(1.375rem + 1.5vw);
    margin-bottom: .5rem;
    font-weight: 500;
    line-height: 1.2;
}

.title img{
    position: relative;
    width: 1.2em;
    height: auto;
    top: -0.2em;
}

.title-image{
    width: 100%;
    height: auto;
    min-height: 6rem;
    object-fit: cover;
}

.section-title{
    display: flex;
    justify-content: space-between;
}

/*Layout <navbar middle-menu> ----------------------*/
li.middle-menu{
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    margin-right: 15px;
    margin-left: 15px;
}

li.middle-menu a{
    position: relative;
    display: inline-block;
    text-decoration: none;
}

li.middle-menu a::after {
    position: absolute;
    bottom: -1px;
    left: 0;
    content: '';
    width: 100%;
    height: 2px;
    background: #333;
    transform: scale(0, 1);
    transform-origin: center top;
    transition: transform .3s;
  }

li.middle-menu a:hover::after{
    transform: scale(1, 1);
}

/*Layout <card> ----------------------*/
.card-image{
    width: 100%;
    height: auto;
    margin:0 auto;
    overflow:hidden;
}

.card-image img{
    transition:1s all;
    width: 100%;
/*    height: 200px;*/
    object-fit: cover;
}
.card-image img:hover{
     transform:scale(1.1,1.1);
     transition:1s all;
}

.card-title {
    border-bottom: none;
}

.card-subtitle{
    border-bottom: none;
}

/*----- Layout <more button> -----*/
.more{
    margin-top: 1rem;
    width: 10em;
}

.btn-more {
    font-weight: bold;
    text-align: center;
    display: block;
    padding: .5rem .5rem;
    color: #196AAB;
    background-color: #fff;
    border: 1px solid;
}

.btn-more:hover {
    display: block;
    padding: .5rem .5rem;
    color: #fff;
    background-color: #196AAB;
    border: 1px solid;
    text-decoration:none;
}

.btn-more:after{
    margin-left:1em;
    content: "\025b6";
    font-weight: bold;
}

.btn-more:focus{
    box-shadow: 0 0 0 0.25rem rgba(10, 42, 67, 0.5);
}

/* Layout <thumbnail> ---------------------- */
article {	
    display: block;	
    padding: 10px;	
}	
article figure {
    margin-right: 10px;
    margin: 0 0 0 0;
    vertical-align: center;
  }
article figure img {
    width: 100%;
    max-width: 576px;
    max-height: 432px;
    vertical-align: center;
    object-fit:contain;
    border-radius: 3px;
}

@media screen and (min-width: 576px) {
    article {	
          display: flex;	
    }	
    article figure {
        margin-right: 10px;
        width: 200px;
        height: 150px;	
        vertical-align: center;
      }
    article figure img {
        min-width: 200px;
        height: 150px;
        width: 200px;
        vertical-align: center;
        object-fit:contain;
    }
}

/* Layout <keyword form> ---------------------- */
.border-keyword {
    border-color: #196AAB !important;
}

.text-keyword {
    color: #196AAB !important;
}

.btn-keyword{
    color: #fff;
    background-color: #196AAB;
    border-color: #196AAB;
}

.btn-keyword:hover{
    color: #196AAB;
    background-color: #fff;
    border-color: #196AAB;
}

.btn-keyword:focus{
    box-shadow: 0 0 0 0.25rem rgba(10, 42, 67, 0.5);
}

.btn-keyword > .img-gisplus{
    background-image: url("/images/v2/envGISplus_flag_w.png");
    background-size: 24px 24px;
    width: 24px;
    height: 24px;
    float: left;
    margin-right: 6px;
}
.btn-keyword:hover > .img-gisplus{
    background-image: url("/images/v2/envGISplus_flag_b.png");
}

.btn-outline-keyword{
    color: #196AAB;
    background-color: #fff;
    border-color: #196AAB;
}

.btn-outline-keyword:hover{
    color: #fff;
    background-color: #196AAB;
    border-color: #196AAB;
}

.btn-outline-keyword:focus{
    box-shadow: 0 0 0 0.25rem rgba(10, 42, 67, 0.5);
}

/* Layout <pagetop button> ---------------------- */
.pagetop{
    display: none;
    position: fixed;
    right: 15px;
    bottom: 60px;
}

.pagetop a{
    display: block;
    font-size: 0;
    width: 50px;
    height: 50px;
    text-align: center;
    background: #049372;
    border-radius: 50%;
    line-height: 50px;
}

.pagetop a i{
    font-size: 20px;
    color:#fff;
    line-height: 50px;
}

/* Layout <footer> */
#footer{
    margin-top: 50px;
    padding-top: 20px;
    background: url(../images/v2/footer_bg.png);
    background-repeat:no-repeat;
    background-size:cover;
}

#footer_menu div.row div{
    margin-bottom: 20px;
}

#footer_menu ul{
    list-style-type: none;
}

#footer_menu ul li{
    text-indent: 1em;
}

#footer_menu u span{
    font-weight: bold;
    color: #777;
}

#footer_menu img.banner{
    width: 100%;
}

#footer_copyright{
    margin-top: 20px;
    padding: 10px;
    width: 100%;
    background-color: #444444;
    font-size: 1.5rem;
    color: #fff;
    text-align: center;
}