/* キービジュアル */
.kv-by {
  background: url('/wp-content/themes/swell_child/edit/img/kv-sauna-by.jpg') no-repeat center;
  background-size: cover;
  height: 498px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: var(--fs-big-by);
  font-weight: bold;
  color: #fff;
}
@media (max-width: 1024px){
  .kv-by {
    height: 200px;
  }
}
.kv-by::after {
  background: url("/wp-content/themes/swell_child/edit/img/kv-wave.svg");
  bottom: 0;
  content: '';
  height: 90px;
  position: absolute;
  width: 100%;
}
@media (max-width: 1024px){
.kv-by::after {
    background: url("/wp-content/themes/swell_child/edit/img/kv-wave.svg") center;
    height: 28px;
    bottom: -5px;
  }
}


/* 矢印の下線 */
.line_arrow_text-by {
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all  0.3s ease;
}
/* 右側 */
.line_arrow-r-by {
  width: 120%;
  height: 15px;
  border-bottom: 1px solid #333;
  border-right: 1px solid #333;
  display: block;
  transform: skew(45deg);
  margin: -10px 0 0 -25px;
}
@media (max-width: 768px){
  .line_arrow-r-by {
    transform: none;
    margin: 0;
    width: 100%;
    height: 0;
  }
}
/* 左側 */
.line_arrow-l-by {
  width: 120%;
  height: 15px;
  border-bottom: 1px solid #333;
  border-left: 1px solid #333;
  display: block;
  transform: skew(-45deg);
  margin: -10px 0 0 -25px;
}
@media (max-width: 768px){
  .line_arrow-l-by {
    transform: none;
    margin: 0;
    width: 100%;
    height: 0;
  }
}


/* ロウリュウのテキスト */
.roryu-poka {
  padding-left: 0px;
  padding-right: 0px;
  width: 100%;
  text-align: center;
}
@media (max-width: 768px){
  .roryu-poka {
    text-align: left;
  }
}