@charset "utf-8";

body {
  background-color: #34314c;
  color: #fff;
}

main {
  width: 100%;
  padding: 0;
  padding-bottom: 80px;
  margin-top: 0;
  position: relative;
}
main::before {
  position: fixed;
}
main .containerline {
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
}

.titleBlock {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  padding: 30px 10px;
  line-height: 1.5;
}
.titleBlock h2 {
  display: inline-block;
  font-size: 20px;
  position: relative;
}
.titleBlock h2::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #fff;
  border-radius: 100px;
}
.titleBlock p {
  width: 100%;
  margin-top: 30px;
  line-height: 1.5;
}

/* 全共通 */
.contents {
  padding: 0 10px;
  line-height: 1.5;
}
.contents h3 {
  padding-bottom: 5px;
  font-size: 20px;
  position: relative;
}
.contents h3::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: rgb(255, 255, 255, 0.1);
  border-radius: 100px;
}
.contents ol,
.contents ul {
  padding: 10px 0 30px;
}
.contents li {
  line-height: 1.5;
  margin-top: 10px;
}
.contents h4 {
  display: inline-block;
  margin-top: 20px;
  position: relative;
}
.contents h4::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #fff;
  border-radius: 100px;
}

/* 署名 */
.signature {
  padding: 0 10px;
}
.signature .contents {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.signature dt {
  display: flex;
  justify-content: start;
  align-items: end;
  width: 120px;
  height: 30px;
  padding-bottom: 5px;
  font-size: 14px;
}
.signature dd {
  width: calc(100% - 120px);
  display: flex;
  justify-content: start;
  align-items: center;
}
.signature p {
  margin-top: 30px;
  line-height: 1.5;
}

footer {
  z-index: 1;
}