#vintage01{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding: 55px 0;
}
#vintage01 .side{
  width: 40%;
}
#vintage01 .side h3 img{
  width: 80%;
  margin: 0 auto;
}
#vintage01 .txt{
  width:55%;
}
#vintage01 .txt h4{
  text-align: left;
  font-size: 24px;
  line-height:1.5em;
  font-weight:600;
  margin-bottom: 20px;
  margin-top: 0;
}
#vintage01 .txt p{
  text-align: left;
}
#vintage01 figure{
  margin-top: 60px;
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
}
#vintage01 figure img{
  width:32%;
}

#vintage02 .container,
#vintage03 .container {
  padding-left: 0;
}

#vintage02 {
  padding: 120px 0;
  background: #f7f7f7;
}
/* ヴィンテージスタイルの特徴（1つ目のarticle） */
#vintage02 h2 {
    width: 100%;
    font-size: 30px;
    line-height: 48px;
    font-weight: 700;
    margin-bottom: 30px;
    color: #66381b;
}
#vintage02 h3 {
    font-size: 20px;
    line-height: 32px;
    font-weight: 700;
    margin-bottom: 30px;
}
#vintage02 p {
    font-size: 15px;
    line-height: 30px;
}
#vintage02 .item {
  width: 100%;
  border-bottom: 1px solid #ccc;
  padding: 30px 0;
}
#vintage02 .item:nth-child(4) {
  border-bottom: none;
}
#vintage02 ul.img_list{
  display: flex;
  justify-content: space-between;
  border-top: none;
  border-bottom: none;
  padding-top: 0;
  margin-bottom: 60px;
}
#vintage02 ul.img_list li {
  width:32%;
  font-size: 20px;
  line-height: 1.6;
  font-weight: 700;
}
#vintage02 ul.img_list li img {
  margin-bottom: 10px;
}
#vintage02 .main-view {
  margin-top: 60px;
}

#vintage03 {
  padding: 120px 0;
}
#vintage03 .top-heading {
  margin-bottom: 120px;
}
#vintage03 .top-heading h2 {
    width: 100%;
    font-size: 30px;
    line-height: 48px;
    font-weight: 700;
    margin-bottom: 60px;
    color: #66381b;
}
#vintage03 h3 {
  font-size: 20px;
  line-height: 1.6;
  margin-bottom: 30px;
}
#vintage03 .top-heading p {
  font-size: 15px;
  line-height: 2;
}

/* ---- 事業計画作成からサポート（ステップ一覧） ---- */
#vintage03 .block > h3 {
  font-size: 20px;
  line-height: 32px;
  font-weight: 700;
  margin-bottom: 60px;
}
#vintage03 .block .item h4 {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 12px 20px;
  font-size: 20px;
  line-height: 32px;
  font-weight: 700;
  text-align: center;
}
#vintage03 .block .item p {
  margin-top: 20px;
  font-size: 15px;
  line-height: 30px;
}
/* 項目間の下向き矢印 */
#vintage03 .block .item + .item::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  margin: 20px auto;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 9px solid #bdbdbd;
}
/* 各ステップで背景色を段階的に濃く */
#vintage03 .block .item:nth-of-type(1) h4 {
  background: #f4ddbd;
  color: #0e0e0e;
}
#vintage03 .block .item:nth-of-type(2) h4 {
  background: #e8d0ae;
  color: #0e0e0e;
}
#vintage03 .block .item:nth-of-type(3) h4 {
  background: #d3ae78;
  color: #fff;
}
#vintage03 .block .item:nth-of-type(4) h4 {
  background: #c18b4b;
  color: #fff;
}
#vintage03 .block .item:nth-of-type(5) h4 {
  background: #956736;
  color: #fff;
}
#vintage03 .block .item:nth-of-type(6) h4 {
  background: #84592f;
  color: #fff;
}
#vintage03 .block .item:nth-of-type(7) h4 {
  background: #5f3f28;
  color: #fff;
}

@media screen and (max-width: 768px) {
    #vintage01 {
      width:90%;
      margin-left:auto;
      margin-right:auto;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
    }
    #vintage01 {
      padding: 60px 0;
    }
    #vintage01 .side h3 img {
      width: 100%;
      margin-bottom: 60px;
    }
    #vintage01 .txt h4 {
      text-align: center;
      font-size: 22.5px;
      line-height: 1.6;
    }
    #vintage01 .txt p {
      font-size: 12px;
      line-height: 2;
    }
    #vintage01 .side{
      width:100%;
    }
    #vintage01 .txt{
      width:100%;
    }
    #vintage01 .txt h4{
      margin-top: 0;
    }
    #vintage01 .txt p{
      text-align: left;
    }
    #vintage01 figure {
      flex-wrap: wrap;
    }
    #vintage01 figure img {
      width: 100%;
      margin-bottom: 15px;
    }
    #vintage02,
    #vintage03,
    #vintage04 {
        width:100%;
        margin-left: auto;
        margin-right:auto;
        padding: 60px 0;
    }
    #vintage02 .container,
    #vintage03 .container,
    #vintage04 .container {
        padding-left: 14px;
    }
    #vintage02 h2,
    #vintage03 h2,
    #vintage04 h2 {
        font-size: 22.5px;
        line-height: 1.6;
        margin-bottom: 30px;
    }
    #vintage02 h3,
    #vintage03 h3,
    #vintage04 h3 {
        font-size: 15px;
        line-height: 1.6;
        margin-bottom: 30px;
    }
    #vintage02 h2 {
      margin-bottom: 0;
    }
    #vintage02 .item:first-child {
      padding-bottom: 0;
    }
    #vintage02 ul.img_list {
      flex-wrap: wrap;
    }
    #vintage02 ul.img_list li {
      width: 100%;
      margin-bottom: 30px;
    }
    #vintage02 ul.img_list {
      margin-bottom: 30px;
    }
    #vintage03 .block .item h4 {
      font-size: 15px;
    }
}