@font-face {
  font-display: swap;
}

html, body {
  background-color: #eee;
}

body {
  margin: 0;
  padding-top: 70px;
  /* font-family:'Lucida Grande','Hiragino Maru Gothic ProN', Meiryo, sans-serif; */
  /* font-family: "Rounded Mplus 1c"; */
  /*font-family: "Noto Serif JP";*/
  line-height: 1.5em;
}

a {
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

.wf-mplus1p { font-family: "Mplus 1p"; }
.wf-roundedmplus1c { font-family: "Rounded Mplus 1c"; }

.navbar {
  margin-bottom: 1em;
  font-family: "Noto Sans JP";
}

/* The white background content wrapper */
.content {
  background-color: #fff;
  padding: 20px;
  margin: 0 calc(var(--bs-gutter-x, 40px) * -0.5); /* align with Bootstrap container padding */
  -webkit-border-radius: 0 0 6px 6px;
     -moz-border-radius: 0 0 6px 6px;
          border-radius: 0 0 6px 6px;
  -webkit-box-shadow: 0 1px 2px rgba(0,0,0,.15);
     -moz-box-shadow: 0 1px 2px rgba(0,0,0,.15);
          box-shadow: 0 1px 2px rgba(0,0,0,.15);
}

@media (min-width: 1400px) {
  .container {
    max-width: 1140px; /* keep legacy Bootstrap 4 max width */
  }
}

/* Page header tweaks */
.page-header {
  background-color: #f5f5f5;
  padding: 20px 20px 10px;
  margin: -20px -20px 20px;
}

.topbar .btn {
  border: 0;
}

footer {
    margin-top: 15px;
    text-align: center;
}


/* tag_box ======================================================== */

.tag_box {
	list-style:none;
	margin:0;
	padding:5px 0 ;
	overflow:hidden;
}
.tag_box li {
	line-height:28px;
}
.tag_box.inline li {
	float:left;
}
.tag_box a {
	padding: 3px 6px;
	margin: 2px;
	background: #eee;
	color:#005F6B;
	border-radius: 3px;
	text-decoration:none;
}
.tag_box a span{
	vertical-align:super;
	font-size:0.8em;
}
.tag_box a.active {
	background:#57A957;
	border:1px solid #4C964D;
	color:#FFF;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Noto Sans JP";
  margin: 20px 0 10px;
  padding: 0;
  font-weight: bold;
  -webkit-font-smoothing: antialiased;
  cursor: text;
  position: relative; }

h2 {
  font-size: 1.4rem;
  /* font-size: 24px; */
  border-bottom: 2px solid #cccccc;
  color: black; }

h3 {
  font-size: 1.3rem;
  /* font-size: 18px;  */
}

h4 {
  font-size: 1.2rem;
  /* font-size: 16px;  */
}


.fixed-panel {
  height: 310px;
}


.jumbotron-extend {
    background: url("/images/design-lean-agile.png");
    /* background-position: center center; */
    background-size: cover;
    position: relative;
    min-height: 421px;
}

.jumbotron h1{
    /*color: #fff;*/
    /*text-shadow: 1px 1px 8px #000;*/
}

.row-eq-height {
    display: flex;
    flex-wrap: wrap;
}

blockquote{
    font-size: 1rem;
    background-color: #eee;
    padding: 1rem;
}

blockquote > p {
  margin-bottom: 0;
}


.trainings {
    font-size: 0.9rem;
}



hr {
border-top: 1px dotted #ccc;
}


.youtube {
  width: 100%;
  max-width: 560px;
  aspect-ratio: 16 / 9;
}

.youtube iframe {
  width: 100%;
  height: 100%;
}

/* Bootstrap 4 style card columns */
.card-columns {
  column-count: 1;
  column-gap: 1.25rem;
}

@media (min-width: 576px) {
  .card-columns {
    column-count: 2;
  }
}

@media (min-width: 992px) {
  .card-columns {
    column-count: 3;
  }
}

.card-columns .card {
  display: inline-block;
  width: 100%;
  margin-bottom: 1.25rem;
  break-inside: avoid;
}