html, body {
  font-family: 'Helvetica Neue', 'Helvetica', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Arial', 'Yu Gothic', 'Meiryo', sans-serif;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Helvetica Neue', 'Helvetica', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Arial', 'Yu Gothic', 'Meiryo', sans-serif;
}

.mdl-keitetsu .contents {
  max-width: 1080px;
}

.mdl-keitetsu .mdl-card__media img {
  width: 100%;
  height: 200px;
  display: block;
  object-fit: cover;
}

.mdl-keitetsu .mdl-card__subtitle-text {
  padding: 16px;
}

.mdl-keitetsu .mdl-card__supporting-text {
  width: initial;
}

.mdl-keitetsu .mdl-card__supporting-text ul.tag {
  position: relative;
}

.mdl-keitetsu .mdl-card__supporting-text ul.tag li {
  list-style-type: none;
}

.mdl-keitetsu .mdl-card__supporting-text ul.tag li:before {
  font-family: 'Material Icons';
  content: 'label';
  position: absolute;
  left: 1em;
}

.mdl-keitetsu .mdl-card__actions {
  margin-top:auto;
}

.mdl-keitetsu .mdl-card__banner {
  display: block;
  margin: 16px auto;
}

.mdl-keitetsu section.article {
  padding: 16px;
}

.mdl-keitetsu section.article img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 16px auto;
}

.mdl-keitetsu section.article .table-wrap {
  display: block;
  overflow-x: auto;
  white-space: nowrap;
}

.mdl-keitetsu section.article table {
  margin: 16px auto;
}

.mdl-keitetsu section.article ul.store {
  position: relative;
}

.mdl-keitetsu section.article ul.store li {
  list-style-type: none;
}

.mdl-keitetsu section.article ul.store li:before {
  font-family: 'Material Icons';
  content: 'store';
  position: absolute;
  left: 1em;
}

.mdl-keitetsu section.article ul.video {
  position: relative;
}

.mdl-keitetsu section.article ul.video li {
  list-style-type: none;
}

.mdl-keitetsu section.article ul.video li:before {
  font-family: 'Material Icons';
  content: 'play_circle_filled';
  position: absolute;
  left: 1em;
}

.mdl-keitetsu .mdl-cell--ad {
  padding: 16px 10px;
}

.mdl-keitetsu .ad-160x600 {
  position: fixed;
  width: 160px;
  height: 600px;
  display: block;
  margin: 0 auto;
}

.mdl-keitetsu .ad-300x250 {
  width: 300px;
  height: 250px;
  display: block;
  margin: 0 auto;
}