/*
 * top
 */
.mv {
  position: relative;
  margin-bottom: 80px;
}
.mv_obi {
  position: absolute;
  top: 27%;
  width: 100%;
  background: url(https://img13.shop-pro.jp/PA01075/430/etc/bg.gif) repeat center;
}
.mv_obi_inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 35px 0 35px 11%;
  font-size: 0;
}
.mv_inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  text-align: right;
}
.mv_logo_img {
  margin: 20px 20px 0 0;
}
.mv_txt {
  color: #fff;
  font-size: 16px;
  vertical-align: top;
  letter-spacing: 2px;
      -ms-writing-mode: tb-rl;

  -webkit-writing-mode: vertical-rl;
          writing-mode: vertical-rl;
}

.listBlock {
  margin-bottom: 100px;
}
.listBlock .button {
  margin-top: 20px;
}

.btoBlock {
  overflow: hidden;
  margin-top: 30px;
}
.btoBlock_img {
  max-width: 700px;
  margin: 20px auto 0;
}
.btoBlock_txt {
  font-size: 16px;
  text-align: center;
}

.btoFlow {
  margin-top: 30px;
}
.btoFlow_heading {
  position: relative;
  margin: 0;
  padding-left: 30px;
  font-size: 18px;
}
.btoFlow_heading:before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 22px;
  height: 2px;
  margin-top: -1px;
  background: #000;
  content: "";
}
.btoFlow_list {
  margin: 15px 0 0;
  list-style: none;
}
.btoFlow_list_item {
  padding-left: 1.5em;
  font-size: 16px;
  text-indent: -1.5em;
}
.btoFlow_list_item:first-letter {
  font-family: "Times New Roman" Helvetica, Arial serif;
  font-size: 26px;
}

.catalogBlock {
  overflow: hidden;
  margin-top: 40px;
}
.catalogBlock_img {
  float: right;
  width: 30%;
}
.catalogBlock_txtBlock {
  float: left;
  width: 65%;
  margin-top: 10px;
  margin-right: 5%;
}
.catalogBlock_txt {
  font-size: 16px;
}
.catalogBlock_txt a {
  color: #333;
  text-decoration: underline;
}
.catalogBlock_btn {
  margin-top: 40px;
}
@media (max-width: 768px) {
  .mv_obi {
    top: 18%;
    background-size: 35px;
  }
  .mv_obi_inner {
    padding: 18px 0 18px 3%;
  }
  .mv_inner img {
    width: 78%;
  }
  .mv_logo_img {
    width: 9%;
    max-width: 33px;
    height: auto;
    margin: 35px 2% 0 0;
  }
  .mv_txt {
    font-size: 14px;
  }
  .listBlock {
    margin-bottom: 70px;
  }
  .btoBlock_img {
    max-width: 400px;
  }
  .btoBlock_txt {
    font-size: 13px;
  }
  .btoFlow_heading {
    font-size: 16px;
  }
  .btoFlow_list_item {
    font-size: 13px;
  }
  .btoFlow_list_item:first-letter {
    font-size: 20px;
  }
  .catalogBlock_img {
    float: none;
    width: 100%;
    max-width: 65%;
    margin: 15px auto 0;
  }
  .catalogBlock_txtBlock {
    float: none;
    width: 100%;
    margin: 15px 0 0;
  }
  .catalogBlock_txt {
    font-size: 13px;
  }
  .catalogBlock_btn {
    margin-top: 20px;
  }
}