@charset "UTF-8";

.pc {
  display: none !important;
}

.page-area {
  position: relative;
  margin: 0;
  padding: 0;
  width: 100%;
  height: auto;
  text-align: center;
  background-color: #cc9900;
}

.page-inner {
  display: inline-block;
  position: relative;
  margin-bottom: 4%;
  padding: 0% 2% 0% 2%;
  width: 100%;
  height: auto;
  max-width: 1000px;
  text-align: center;
  background-color: transparent;
  z-index: 10;
}

.page-inner h1 {
  position: relative;
  margin: 10% auto 5% auto;
  padding: 1% 0% 0.5% 0%;
  width: 100%;
  font-weight: bold;
  font-size: 22px;
  border-radius: 20px 20px 20px 20px;
  background-color: #ffffff;
  letter-spacing: 0.3em;
  line-height: 120%;
}

.page-inner h2 {
  position: relative;
  margin-top: 1%;
  padding: 0;
  width: 100%;
  height: auto;
  color: #333333;
  font-size: 18px;
  font-weight: normal;
  letter-spacing: 0.1em;
  text-align: center;
}

.page-inner h3 {
  position: relative;
  margin-top: 5%;
  padding: 5%;
  width: 100%;
  height: auto;
  color: #333333;
  background-color: #ffffff;
  font-size: 0.7em;
  line-height: 1.5em;
  font-weight: normal;
  letter-spacing: 0.1em;
  text-align: left;
}

.button-area {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  position: relative;
  margin-top: 4%;
  padding: 0;
  width: 100%;
  height: auto;
  text-align: center;
  background-color: #fffdee;
}

.button-area a {
  cursor: pointer;
}

.switch-area {
  display: flex;
  flex-direction: row;
  justify-content: center;
  position: relative;
  margin-top: 4%;
  padding: 0;
  width: 100%;
  height: auto;
  text-align: center;
  background-color: #fffdee;
}

.switch-on {
  margin: 0% 2% 0% 2%;
  padding: 2% 2% 2% 2%;
  width: 40%;
  height: auto;
  background-color: #cc9900;
  border: 2px solid #cc9900;
  color: #333333;
  font-size: 20px;
  font-weight: bold;
  text-decoration: none;
  border-radius: 5px;
}

.switch-off {
  margin: 0% 2% 0% 2%;
  padding: 2% 2% 2% 2%;
  width: 40%;
  height: 20%;
  background-color: white;
  border: 3px solid #cc9900;
  color: #333333;
  font-size: 20px;
  font-weight: bold;
  text-decoration: none;
  border-radius: 5px;
}

.arrow-area {
  position: relative;
  margin: 0;
  padding: 0;
  width: 100%;
  height: auto;
  text-align: center;
  background-color: transparent;
}

.arrow {
  margin-left: 23%;
  width: 0;
  height: 0;
  border-left: 15px solid transparent;
  border-right: 15px solid transparent;
  border-top: 15px solid #cc9900;
}

#timeline-area {
  display: none !important;
}

.timeline-sp-1-area {
  display: block;
  position: relative;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 500px;
  text-align: center;
  background-color: #fffdee;
  border: solid 6px #cc9900;
/*
  border-radius: 20px;
*/
  overflow-y: scroll;
}

.timeline-sp-1-area table {
  border-collapse: separate;
}

.timeline-sp-1-area th {
  margin: 0;
  padding: 1% 0% 1% 0%;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  color: #333333;
  background-color: white;
  font-size: 15px;
  font-weight: bold;
  border-bottom: 2px solid #333333;
  z-index: 1;
}

.timeline-sp-1-area td {
  margin: 0;
  padding: 0.5%;
  color: #333333;
  background-color: white;
  font-size: 12px;
  font-weight: normal;
  text-align: left;
  border: 0.1px dotted rgba(33,33,33,0.2);
  line-height: 180%;
}

.timeline-sp-2-area {
  display: none;
  position: relative;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 500px;
  text-align: center;
  background-color: #fffdee;
  border: solid 6px #cc9900;
/*
  border-radius: 20px;
*/
  overflow-y: scroll;
}

.timeline-sp-2-area table {
  border-collapse: separate;
}

.timeline-sp-2-area th {
  margin: 0;
  padding: 1% 0% 1% 0%;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  color: #333333;
  background-color: white;
  font-size: 15px;
  font-weight: bold;
  border-bottom: 2px solid #333333;
  z-index: 1;
}

.timeline-sp-2-area td {
  margin: 0;
  padding: 0.5%;
  color: #333333;
  background-color: white;
  font-size: 12px;
  font-weight: normal;
  text-align: left;
  border: 0.1px dotted rgba(33,33,33,0.2);
  line-height: 180%;
}

.date-h {
  width: 23%;
}

.age-h {
  width: 11%;
}

.work-h {
  width: 66%;
}

.chronology-h {
  width: 40%;
}

.society-h {
  width: 26%;
}

.emphasis {
  font-weight: bold;
  font-size: 14px;
}

.bg {
  display: inline-block;
  position: absolute;
  margin-top: 50%;
  padding: 0;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 79%;
  color: transparent;
  background-color: #fffced;
  -webkit-transform: skew(0deg, -9deg);
  z-index: 1;
}
.container {
  display: inline-block;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 80%;
  -webkit-transform: skew(0deg, 9deg);
  z-index: 1;
}

.button {
  display: inline-block;
  position: relative;
  margin: auto;
  background-color: #cc9900;
  color: white;
}

.cr-text {
  display: inline-block;
}

#breadcrumb {
  margin-top: 5%;
}