html {
  max-width: 700px;
  position: relative;
  padding-left: calc(50% - 350px);
}

body {
  font-family: sans-serif;
  padding: 64px 20px;
  margin: 0;
  /*line-height: 150%;*/
  font-weight: 200;
  /*font-size: regular；*/
  background: #fff;
}
.title {
  font-size: 36px;
  /*font-weight: bold;*/
  font-weight: 400;
  color: #283044;
  line-height: 150%;
  /*margin-top: 24px;*/
  margin-bottom: 48px;
}
.h1 {
  font-size: 24px;
  color: #444d61;
  line-height: 150%;
  margin-top: 48px;
  margin-bottom: 32px;
}
.h2 {
  font-size: 20px;
  color: #444d61;
  line-height: 150%;
  margin-top: 32px;
  margin-bottom: 24px;
}
.h3 {
  font-size: 16px;
  color: #444d61;
  line-height: 150%;
  margin-top: 28px;
  margin-bottom: 20px;
}
.num {
  font-weight: 400;
  color: #283044;
}
.p {
  font-size: 16px;
  color: #444d61;
  line-height: 150%;
  margin-top: 20px;
  margin-bottom: 12px;
}
.p2 {
  /*padding-left: 8px;*/
  text-indent: 0.35em;
  font-size: 16px;
  color: #444d61;
  line-height: 150%;
  margin-bottom: 12px;
}
.link {
  /*font-weight: bold;*/
  font-weight: 400;
  text-decoration: none;
  color: #124ee6;
}
.strong {
  /*font-weight: bold;*/
  font-weight: 400;
  color: #283044;
}
.ultrastrong {
  /*font-weight: bold;*/
  font-weight: 400;
  /*font-style:italic;*/
  text-decoration: underline;
  color: #283044;
}
.pright {
  font-size: 14px;
  color: #444d61;
  text-align: right;
  line-height: 150%;
  margin-top: 20px;
  margin-bottom: 36px;
}