@charset "utf-8";


.sto_bg01 {
  background: url(../img/story_bg_01.png) no-repeat center bottom;
  background-size: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-bottom: calc(263 / 1440* 100vw);;
  position: relative;
}
@media screen and (min-width: 1440px),print {
  .sto_bg01 {
    padding-bottom: 263px;
  }
}
.sto_bg01::before,
.sto_bg01::after {
  content: "";
  display: block;
  width: 100%;
  height: 75px;
  background-color: #E9E0D1;
  position: absolute;
  bottom: 0;
}
.sto_bg01::before {
  left: -100%;
}
.sto_bg01::after {
  right: -100%;
}
@media screen and (max-width: 767px){
  .sto_bg01 {
    background: url(../img/story_bg_01_sp.png) no-repeat center bottom;
    background-size: 100%;
    padding-bottom: calc(157 / 375* 100vw);
  }
  .sto_bg01::before,
  .sto_bg01::after {
    display: none;;
  }
}

.sto_valueList {
  border-bottom: 1px solid #ccc;
  font-size: 2.2rem;
}
.sto_valueList > dt {
  padding-top: 20px;
  font-weight: bold;
}
.sto_valueList > dd {
  padding: 20px 0;
}
@media screen and (max-width: 767px){
    .sto_valueList {
      font-size: calc(18 / 375* 100vw);
    }
}

.sto_system {
  max-width: 835px;
  margin-left: auto;
  margin-right: auto;
}
.sto_systemBox01 {
  padding: 20px 10px;
  background: var(--color_beige01);
  border-radius: 10px;
  font-size: 2.0rem;
  font-weight: bold;
  text-align: center;
}
.sto_systemCol2 {
  display: flex;;
  min-height: 70px;
  width: 100%;
}
.sto_systemCol2Item {
  padding: 20px;
  width: 100%;
  font-size: 2.0rem;
  font-weight: bold;
  color: #9F5600;
  position: relative;
  display: flex;;
  align-items: center;;
}
.sto_systemCol2Item::before {
  content: "";
  display: block;
  width: 4px;
  height: calc(100% - 10px);
  background-color: #9F5600;
  position: absolute;
  top: 0;
  bottom: 0;
  margin: auto 0;
}
.sto_systemCol2Item::after {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  border-top: 4px solid #9F5600;
  border-right: 4px solid #9F5600;
  position: absolute;
}
.sto_systemCol2Item:nth-child(odd) {
  text-align: right;
  padding-right: 100px;
  justify-content: flex-end;
}
.sto_systemCol2Item:nth-child(even) {
  text-align: left;
  padding-left: 100px;
}
.sto_systemCol2Item:nth-child(odd)::before {
  right: 40px;
}
.sto_systemCol2Item:nth-child(odd)::after {
  right: 31px;
  rotate: 135deg;
  bottom: 5px;
}
.sto_systemCol2Item:nth-child(even)::before {
  left: 40px;
}
.sto_systemCol2Item:nth-child(even)::after {
  left: 32px;
  top: 5px;;
  rotate: -45deg;
}
@media screen and (max-width: 767px){
  .sto_systemBox01 {
    font-size: calc(15 / 375* 100vw);
  }
  .sto_systemCol2Item  {
    font-size: calc(14 / 375* 100vw);
  }
  .sto_systemCol2Item:nth-child(odd) {
    padding-right: 80px;
  }
  .sto_systemCol2Item:nth-child(even) {
    padding-left: 80px;
  }
}