@charset "utf-8";
.group:after {
  content: "";
  display: table;
  clear: both;
}
* {
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  box-sizing: border-box;
}
.description {
  font-size: 1.40rem;
  line-height: 2.0;
  margin-bottom: 20px;
  text-align: justify;
  text-justify: inter-ideograph;
}
.portfolio-item {
  padding-bottom: 50px;
}
/*▼▼▼▼▼Topへ戻るボタン▼▼▼▼▼*/
html {
  scroll-behavior: smooth;
}
.pagetop {
  position: fixed;
  right: 30px;
  bottom: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
}
.pagetop-arrow {
  position: relative;
  display: inline-block;
  width: 1px;
  height: 60px;
  margin-right: 13.1px;
  border-radius: 9999px;
  background-color: #242424;
}
.pagetop-arrow::before {
  content: "";
  position: absolute;
  top: 0;
  left: calc(50% - 0.5px);
  width: 1px;
  height: 25px;
  border-radius: 9999px;
  background-color: #242424;
  transform: rotate(-33deg);
  transform-origin: 50% 0.5px;
}
/*▲▲▲▲▲Topへ戻るボタン▲▲▲▲▲*/
@media screen and (min-width: 850px) {
  .content {
    float: left;
  }
}
.content .portfolio-item {
  /*background: #e8e8e8;*/
}
.content .portfolio-item:before {
  content: "";
  position: absolute;
  width: 2px;
  background: #242424;
  top: 0px;
  left: 17px;
  bottom: 0px;
}
.content .portfolio-item.first:before {
  /*top: 30px;*/
  top: 0px;
}
.content .portfolio-item .portfolio-info {
  padding: 20px 20px 20px 40px;
  word-break: break-word;
}
@media screen and (min-width: 850px) {
  .content .portfolio-item .portfolio-info {
    float: left;
    width: 50%;
  }
}
.content .portfolio-item .portfolio-info .date {
  margin-bottom: 20px;
  font-size: 4.00rem;
  letter-spacing: 0.06em;
  font-weight: 100;
}
.content .portfolio-item .portfolio-info .date:before {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #242424;
  left: -28px;
  top: 17px;
}
.content .portfolio-item .portfolio-info .meta {
  color: #d5c009;
  line-height: 1.5;
  margin-top: 60px;
}
.content .portfolio-item .portfolio-info .meta-02 {
  color: #c12828;
  line-height: 1.5;
  margin-top: 60px;
}
.product-name {
  font-size: 2.90rem;
  letter-spacing: 0.06em;
}
.content .portfolio-item .portfolio-info .meta p {
  margin: 0;
}
.content .portfolio-item .portfolio-image {
  padding: 60px 40px 60px 60px;
  /*background: white;*/
  text-align: center;
}
@media screen and (min-width: 850px) {
  .content .portfolio-item .portfolio-image {
    float: left;
    width: 50%;
  }
}
.content .portfolio-item .portfolio-image img {
  width: 100%;
  max-width: 500px;
}
@media screen and (max-width: 600px) {
/*▼▼▼▼▼Topへ戻るボタン▼▼▼▼▼*/
  .pagetop-arrow {
    width: 1px;
    height: 40px;
    margin-right: 8.2px;
  }
  .pagetop-arrow::before {
    left: calc(50% - 0.5px);
    width: 1px;
    height: 16px;
  transform-origin: 50% 0.5px;
  }
/*▲▲▲▲▲Topへ戻るボタン▲▲▲▲▲*/
}