.seller_index .region {
  display: block;
  /*
  		background-color: $keycolor;
  		color: #fff;
  */
  color: #187fc4;
  background-color: #e8f2f9;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  position: relative;
}
.seller_index .region:hover {
  cursor: pointer;
}
.seller_index .region::before {
  content: "";
  display: block;
  width: 0.6em;
  height: 0.6em;
  /*
  			border-top: #fff 1px solid;
  			border-right: #fff 1px solid;
  */
  border-top: #187fc4 1px solid;
  border-right: #187fc4 1px solid;
  transform: scaleY(0.75) translateX(-50%) rotate(135deg);
  left: 50%;
  position: absolute;
}

.seller_index2 {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.5em;
  margin-right: -0.5em;
}
.seller_index2 li {
  padding-left: 0.5em;
  padding-right: 0.5em;
}
.seller_index2 li:hover {
  cursor: pointer;
  text-decoration: underline;
}
.seller_index2 a {
  display: block;
  color: #333;
  /*
  		&::after {
  			content: "";
  			display: inline-block;
  			width: 0.5em;
  			height: 0.5em;
  			margin-left: 0.5em;
  			border-top: $keycolor 1px solid;
  			border-right: $keycolor 1px solid;
  			transform:translateY(-62.5%) rotate(135deg);
  		}
  */
}

#content .seller_region {
  height: 0;
  opacity: 0;
  display: none;
  transition: height 0.4s;
}
#content .seller_region.clicked {
  height: auto;
  opacity: 1;
  display: block;
}

.seller_region_list > li {
  border-bottom: #eee 1px solid;
}
.seller_region_list .ttl_region {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.seller_region_list .ttl_region::after {
  content: "";
  display: block;
  aspect-ratio: 1/1;
  background: url("../../images/sitmap_toggle.png") center top/cover no-repeat;
  width: 48px;
  cursor: pointer;
}
.seller_region_list .ttl_region:hover {
  cursor: pointer;
}
.seller_region_list .open .ttl_region::after {
  background-position: center bottom;
}

.display_box {
  display: none;
}

.syllabary {
  display: flex;
  flex-wrap: wrap;
}
.syllabary li {
  cursor: pointer;
  background-color: #e8f2f9;
  text-align: center;
}
.syllabary li:hover, .syllabary li:active {
  opacity: 0.6;
}
.syllabary .off {
  background: #f4f4f4;
  color: #ccc;
  pointer-events: none;
}
.syllabary .clicked {
  background: #187fc4;
  color: #fff;
}

.hidden {
  display: none;
}

.seller_list {
  margin-top: 1.5em;
}
.seller_list :not(.hidden) + li:has(.city) {
  border-top: #eee 1px solid;
}
.seller_list .city {
  font-weight: bold;
}
.seller_list .seller {
  color: #187fc4;
  font-weight: bold;
}
.seller_list .seller a {
  color: #187fc4;
}
.seller_list .seller a::after {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  background: url("../../images/icon_external.png") center center/cover no-repeat;
  margin-left: 0.5em;
  position: relative;
  top: 2px;
}
.seller_list .contact {
  display: flex;
  flex-wrap: wrap;
  margin-left: -0.5em;
  margin-right: -0.5em;
}
.seller_list .contact li {
  padding-left: 0.5em;
  padding-right: 0.5em;
}

@media screen and (min-width: 768px), print {
  .seller_index {
    display: flex;
    flex-wrap: wrap;
  }
  .seller_index > li {
    width: calc( 25% - 12px);
  }
  .seller_index > li:not(:nth-child(4n+1)) {
    margin-left: 16px;
  }
  .seller_index > li:nth-child(n+5) {
    margin-top: 16px;
  }
  .seller_index .region {
    font-size: 18px;
    line-height: 30px;
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .seller_index .region::before {
    bottom: 8px;
  }

  .seller_index2 {
    margin-top: 8px;
  }

  .seller_region_list .ttl_region {
    font-size: 22px;
    line-height: 34px;
    padding-bottom: 8px;
    padding-top: 8px;
  }
  .seller_region_list > li:first-child .ttl_region {
    padding-top: 0px;
  }

  .syllabary {
    margin-top: -8px;
    margin-left: -8px;
    margin-right: -8px;
  }
  .syllabary li {
    margin-top: 8px;
    margin-left: 8px;
    margin-right: 8px;
    padding: 0.25em 0.5em;
    flex-grow: 1;
  }

  .seller_list {
    margin-bottom: 16px;
  }
  .seller_list > li {
    padding-left: 9em;
    position: relative;
  }
  .seller_list > li + li {
    margin-top: 16px;
  }
  .seller_list :not(.hidden) + li:has(.city) {
    padding-top: 16px;
  }
  .seller_list :not(.hidden) + li:has(.city) .city {
    top: 16px;
  }
  .seller_list .city {
    width: 9em;
    padding-right: 2em;
    position: absolute;
    top: 0;
    left: 0;
  }
}
@media screen and (max-width: 767px) {
  /* Scss Document */
  .seller_index > li {
    display: flex;
    padding: 4px 0;
    align-self: stretch;
  }
  .seller_index > li + li {
    margin-top: 6px;
  }
  .seller_index .region {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    font-size: 14px;
    line-height: 22px;
    padding-top: 10px;
    padding-bottom: 10px;
    margin-right: 1em;
    width: 6em;
  }
  .seller_index .region::before {
    bottom: 4px;
  }

  .seller_index2 {
    align-self: center;
  }

  .seller_region_list .ttl_region {
    font-size: 16px;
    line-height: 24px;
  }
  .seller_region_list > li:first-child .ttl_region {
    margin-top: -8px;
  }

  .syllabary {
    margin-top: -7px;
    margin-left: -3.5px;
    margin-right: -3.5px;
  }
  .syllabary li {
    margin-top: 7px;
    margin-left: 3.5px;
    margin-right: 3.5px;
    padding: 0.25em 0.75em;
  }

  .seller_list {
    margin-bottom: 10px;
  }
  .seller_list > li {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .seller_list > li + li {
    margin-top: 10px;
  }
  .seller_list :not(.hidden) + li:has(.city) {
    padding-top: 10px;
  }
  .seller_list .city {
    margin-left: -1rem;
    padding-bottom: 6px;
  }
}