.pre-inc #wrapper {
  overflow: hidden;
}
.pre-inc .plan_detail__inner {
  padding-top: 100px;
  padding-bottom: 80px;
  margin-bottom: 80px;
  background: #e1f1fa;
}
.pre-inc .detail_wrapp {
  background: #fff;
  width: 90%;
  margin: 0 auto 50px;
  padding: 80px 90px;
  max-width: 1300px;
  position: relative;
}
.pre-inc .detail_wrapp h2 {
  font-size: min(2.7vw, 30px);
  color: #2e5771;
  text-align: center;
  font-family: "Zen Kaku Gothic Antique", "Noto Sans JP", serif;
  font-weight: 400;
  font-style: normal;
  letter-spacing: 0.15em;
  line-height: 200%;
  margin-bottom: 40px;
}
.pre-inc .detail_wrapp_in {
  width: 100%;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
}
.pre-inc .detail_wrapp_in .plan_data {
  width: 35%;
}
.pre-inc .detail_wrapp_in .plan_data .type_name {
  font-size: min(4.8vw, 60px);
  color: #004567;
  font-family: "EB Garamond", serif;
  font-optical-sizing: auto;
  font-weight: normal;
  font-style: normal;
  letter-spacing: 0.1em;
  margin-bottom: 15px;
}
.pre-inc .detail_wrapp_in .plan_data .type_name span {
  font-size: 70%;
}
.pre-inc .detail_wrapp_in .plan_data .extent {
  font-size: min(4.8vw, 33px);
  font-family: "EB Garamond", serif;
  font-weight: normal;
  font-style: normal;
  letter-spacing: 0.1em;
  border-top: 1px solid #333;
  border-bottom: 1px solid #333;
  padding: 10px 0;
  margin-bottom: 20px;
}
.pre-inc .detail_wrapp_in .plan_data .data {
  font-size: min(1.3vw, 16px);
  font-family: "EB Garamond", "Noto Serif JP", serif;
  letter-spacing: 0.1em;
}
.pre-inc .detail_wrapp_in .plan_data .data .data_name {
  font-size: 13px;
  display: block;
}
.pre-inc .detail_wrapp_in .plan_data .data .lage {
  font-size: 380%;
  font-weight: normal;
}
.pre-inc .detail_wrapp_in .plan_data .data .midole {
  font-size: 220%;
  font-weight: normal;
}
.pre-inc .detail_wrapp_in .plan_data .data .caution {
  font-size: 11px;
}
.pre-inc .detail_wrapp_in .plan_image {
  width: 60%;
}
.pre-inc .plan_caution {
  width: 90%;
  margin: 0 auto;
  text-align: center;
}
.pre-inc .plan_caution .hanrei {
  width: 70%;
  max-width: 400px;
  margin: 0 auto 30px;
}
.pre-inc .plan_caution .hanrei.op {
  width: 98%;
  max-width: 500px;
}
.pre-inc .plan_caution p {
  font-size: 12px;
  line-height: 1.8;
}
.pre-inc .plan_top_bt {
  width: 70%;
  max-width: 250px;
  margin: 0 auto;
}
.pre-inc .accordion-content {
  display: none;
}
.pre-inc .accordion-header {
  font-size: min(1.3vw, 16px);
  font-family: "Zen Kaku Gothic Antique", serif;
  background-color: #c9e8f9;
  padding: 15px 45px 15px 20px;
  margin: 20px 0 0;
  transition: background 0.3s ease;
  cursor: pointer;
  position: relative;
}
.pre-inc .accordion-header::before,
.pre-inc .accordion-header::after {
  position: absolute;
  content: "";
  background-image: url(../images/plan/toggle_off.svg);
  background-repeat: no-repeat;
  background-size: cover;
  right: 20px;
  bottom: 37%;
  width: 18px;
  height: 18px;
  margin: auto;
}
.pre-inc .accordion-header::after {
  transition: transform 0.3s;
}
.pre-inc .accordion-header.active::after {
  transform: rotate(-180deg);
}
.pre-inc .accordion-content {
  font-size: 13px;
  line-height: 200%;
  padding: 0px 20px 10px;
  background: #c9e8f9;
}
.pre-inc .accordion-header span,
.pre-inc .accordion-content span {
  position: relative;
}
.pre-inc {
  /* hover */
}
.pre-inc .accordion-header:hover {
  background: #aadbf5;
}
.pre-inc .plan_step_link {
  position: absolute;
  top: 45%;
  width: 80px;
  left: 20px;
  transition: all 0.4s;
}
.pre-inc .plan_step_link.step_rig {
  position: absolute;
  top: 45%;
  width: 80px;
  left: auto;
  right: 20px;
  transform: rotate(180deg);
}
.pre-inc .plan_step_link.step_lef:hover {
  margin-left: -6px;
}
.pre-inc .plan_step_link.step_rig:hover {
  margin-right: -6px;
}
.pre-inc .plan_step_link .arrow {
  position: relative;
  display: inline-block;
  width: 100%;
  height: 80px;
}
.pre-inc .plan_step_link .arrow::before,
.pre-inc .plan_step_link .arrow::after {
  content: "";
  position: absolute;
  top: calc(50% - 0.5px);
  left: 0;
  width: 50px;
  height: 1px;
  border-radius: 9999px;
  background-color: #004364;
  transform-origin: 0.5px 50%;
}
.pre-inc .plan_step_link .arrow::before {
  transform: rotate(45deg);
}
.pre-inc .plan_step_link .arrow::after {
  transform: rotate(-45deg);
}
@media (max-width: 767px) {
  .pre-inc .detail_wrapp {
    background: #fff;
    width: 90%;
    margin: 0 auto 30px;
    padding: 30px 20px;
  }
  .pre-inc .detail_wrapp h2 {
    font-size: min(4.7vw, 30px);
    margin-bottom: 20px;
  }
  .pre-inc .detail_wrapp_in {
    width: 100%;
    margin-bottom: 20px;
    display: block;
  }
  .pre-inc .detail_wrapp_in .plan_data {
    width: 80%;
    margin: 0 auto 15px;
  }
  .pre-inc .detail_wrapp_in .plan_data .type_name {
    font-size: min(11.8vw, 60px);
    margin-bottom: 15px;
  }
  .pre-inc .detail_wrapp_in .plan_data .extent {
    font-size: min(5.8vw, 33px);
    margin-bottom: 20px;
  }
  .pre-inc .detail_wrapp_in .plan_data .data {
    font-size: min(3.3vw, 16px);
  }
  .pre-inc .detail_wrapp_in .plan_data .data .caution {
    font-size: min(1.9vw, 11px);
    letter-spacing: 0;
  }
  .pre-inc .accordion-header {
    font-size: min(3.8vw, 16px);
  }
  .pre-inc .detail_wrapp_in .plan_image {
    width: 100%;
  }
  .pre-inc .plan_caution .hanrei {
    width: 80%;
    max-width: inherit;
    margin: 0 auto 30px;
  }
  .pre-inc .plan_caution p {
    font-size: min(1.9vw, 11px);
  }
  .pre-inc .plan_step_link {
    width: 80px;
    left: 10px;
    top: auto;
    bottom: -23.6vw;
    transform: scale(0.8);
  }
  .pre-inc .plan_step_link.step_rig {
    position: absolute;
    top: auto;
    width: 80px;
    left: auto;
    bottom: -23.6vw;
    right: 10px;
    transform: rotate(180deg) scale(0.8);
  }
  .pre-inc .plan_step_link.step_lef:hover {
    margin-left: 10px;
  }
  .pre-inc .plan_step_link.step_rig:hover {
    margin-right: 10px;
  }
  .pre-inc .plan_top_bt {
    width: 55%;
    max-width: inherit;
    margin: 0 auto;
  }
}
@media (max-width: 375px) {
  .pre-inc .plan_step_link {
    bottom: -26.6vw;
    left: 0;
  }
  .pre-inc .plan_step_link.step_rig {
    bottom: -26.6vw;
    right: 0px;
  }
}/*# sourceMappingURL=plan_detail.css.map */