@charset "UTF-8";
/*ーーーーーーーーーー
ラインナップページ
ーーーーーーーーーーー*/
.title_area.lineup {
  text-align: center;
  margin: 60px 0;
}
@media (max-width: 878px) {
  .title_area.lineup {
    margin: 30px 0;
  }
}
.title_area.lineup h3 {
  font-size: 1.5rem;
  color: #614830;
  line-height: 1.4;
  font-family: 'Coco Gothic Light', sans-serif;
  letter-spacing: 0.05em;
}
@media (max-width: 878px) {
  .title_area.lineup h3 {
    font-size: 1.2rem;
  }
}
.title_area.lineup h2 {
  font-size: 1.8rem;
  font-weight: 600;
  display: inline-block;
  border-bottom: 3px solid #614830;
  padding: 0 3px 6px;
  margin: 0 0 15px;
}
@media (max-width: 878px) {
  .title_area.lineup h2 {
    font-size: 1.5rem;
  }
}
.title_area.lineup p {
  font-size: 1.1rem;
  font-weight: 200;
}
@media (max-width: 878px) {
  .title_area.lineup p {
    font-size: 1.0rem;
  }
}
/* ===== フィルター ===== */
.filter_group {
  background: #f6f4f3;
  text-align: center;
}
.filter_group.heat {
  background: #614830;
  padding: 8px 0;
}
.filter_title {
  font-size: 14px;
  margin-bottom: 10px;
  font-weight: bold;
  color: #6c4a33;
}
/* タイプ */
.type_switch {
  display: flex;
  justify-content: center;
  gap: 12px;
}
.type_btn {
  min-width: 160px;
  min-height: 55px;
  line-height: 1.25;
  padding: 8px 20px;
  color: #bbaea0;
  font-weight: 500;
  border-radius: 6px 6px 0 0;
  cursor: pointer;
  transform: scale(0.8);
}
@media (max-width: 878px) {
  .type_btn {
    min-width: 100px;
    min-height: 50px;
    padding: 8px 12px;
  }
}
.type_btn span {
  display: none;
  font-size: 0.7rem;
}
.type_btn.active {
  background: #614830;
  color: #fff;
  opacity: 1;
  transform: scale(1);
}
.type_btn.active span {
  display: block;
}
/* 熱源 */
.heat_switch {
  display: inline-flex;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px 8px 48px;
  border-radius: 5px;
  background: #fff url("../images/common/serch.svg") no-repeat left 15px center/18px;
}
@media (max-width: 878px) {
  .heat_switch {
    gap: 6px;
  }
}
.heat_btn {
  padding: 5px 25px;
  border-radius: 20px;
  border: 1px solid #a89784;
  background: #fff;
  font-size: 0.9rem;
  cursor: pointer;
}
@media (max-width: 878px) {
  .heat_btn {
    padding: 5px 12px;
  }
}
.heat_btn.active {
  background: #a89784;
  color: #fff;
}

/*　ラインナップ　*/
section.lineup {
  padding: 80px 0;
  margin-bottom: 4px;
}
@media (max-width: 878px) {
  section.lineup {
    padding: 40px 0;
  }
}
section.lineup ul.linup_list {
  display: flex;
  flex-wrap: wrap;
}
@media (max-width: 878px) {
  section.lineup ul.linup_list {
    border-left: none;
    border-top: none;
  }
}
section.lineup ul.linup_list li.prd_cont {
  position:relative;
  width: 50%;
  overflow: hidden;
  border-top: 1px solid #b9a7a7;
  border-bottom: 1px solid #b9a7a7;
  padding-bottom: 30px;
  box-sizing: border-box;
  margin-top: -1px;
}
@media (max-width: 878px) {
  section.lineup ul.linup_list li.prd_cont {
    width: 100%;
    border-right: none;
    border-top: none;
  }
}
section.lineup ul.linup_list li.prd_cont::before,
section.lineup ul.linup_list li.prd_cont::after {
  position: absolute;
  top: 20px;
  bottom: 20px;
  width: 1px;
  background: #b9a7a7;
}
section.lineup ul.linup_list li.prd_cont.is_left::before {
  content: "";
  left: 0;
}
section.lineup ul.linup_list li.prd_cont.is_left::after {
  content: "";
  right: 0;
}
section.lineup ul.linup_list li.prd_cont.is_right::after {
  content: "";
  right: 0;
}
section.lineup ul.linup_list li .prd_img {
  text-align: center;
  padding: 10px 0 60px;
}
@media (max-width: 878px) {
  section.lineup ul.linup_list li .prd_img {
    padding: 10px 0 13vw;
  }
}
section.lineup ul.linup_list li .prd_img img {
  width: 82%;
}
section.lineup ul.linup_list li .ic_heat {
  margin-bottom: 10px;
  margin-left: 1px;
}
section.lineup ul.linup_list li .ic_heat span {
  display: inline-block;
  font-size: 0.85rem;
  line-height: 1.0;
  color: #fff;
  background: #614830;
  padding: 4px 10px;
  border-radius: 3px;
  margin-right: 8px;
}
section.lineup ul.linup_list li h2 {
  line-height: 1.4;
  font-weight: 600;
  border-bottom: 2px solid #a89784;
  padding: 0 0 4px;
  margin: 0 0 10px;
}
section.lineup ul.linup_list li dl {
  display: flex;
  flex-wrap: wrap;
  font-size: 0.9rem;
  line-height: 1.5;
  gap: 0 4%;
}
section.lineup ul.linup_list li dl dt {
  font-weight: 400;
  color: #614830;
  width: 26%;
  border-bottom: 1px solid #a89784;
  padding: 6px 2px;
}
section.lineup ul.linup_list li dl dd {
  font-weight: 200;
  width: 70%;
  border-bottom: 1px solid #a89784;
  padding: 6px 2px;
}
.lineup_store {
  width: 100%;
  margin: 20px auto;
}
.lineup_store a {
  text-align: center;
  padding: 15px 0;
  line-height: 1.0;
  margin: 0 0 8px;
  display: block;
  border-radius: 5px;
  transition: .3s;
  background: #ece8e5 url("../images/common/cart_brown.svg") no-repeat right 12px center/20px;
}
.lineup_store a::after {
  content: none;
}
.lineup_store a:hover {
  opacity: 1;
  background: #614830 url("../images/common/cart.svg") no-repeat right 12px center/20px;
  color: #fff;
}
.lineup_store a.nolink {
  opacity: .2;
  pointer-events: none;
}
/* =========================
   製品スライド処理
========================= */
.tabs {
  margin: 0 32px;
  position: relative;
  overflow: hidden;
}
@media (max-width: 878px) {
  .tabs {
    margin: 0 10px;
  }
}
.tab_wrap {
  position: absolute;
  left: 0;
  top: 235px;
  z-index: 100;
  width: 100%;
}
@media (max-width: 878px) {
  .tab_wrap {
    top: 57vw;
  }
}
.tab_buttons {
  font-size: 0.7rem;
  text-align: center;
  position: relative;
  display: flex;
  border-bottom: 4px solid #ece8e5;
}
.tab_buttons .tab {
  white-space: nowrap;
}
.tab {
  flex: 1;
  padding: 6px 0;
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  transition: .3s;
  /* 見た目 */
  color: #614830;
  font-weight: 400;
  transform: scale(1);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), color 0.25s ease;
}
.tab:hover {
  color: #d6281f;
}
.gas .tab:hover {
  color: #27365f;
}
.set .tab:hover {
  color: #1a1a1a;
}
.tab.active {
  color: #d6281f;
  font-weight: 600;
  /*transform: scale(1.25);*/
  font-size: 0.85rem;
}
.gas .tab.active {
  color: #27365f;
  font-weight: 600;
  /*transform: scale(1.25);*/
  font-size: 0.85rem;
}
.set .tab.active {
  color: #1a1a1a;
  font-weight: 600;
  /*transform: scale(1.25);*/
  font-size: 0.85rem;
}
/* =========================
   インジケーター
========================= */
.tab_indicator {
  position: absolute;
  bottom: -4px;
  left: 0;
  height: 4px;
  width: 0;
  background: #d6281f;
  transition: transform 0.35s cubic-bezier(0.25, 1.2, 0.5, 1), width 0.35s cubic-bezier(0.25, 1.2, 0.5, 1);
}
.gas .tab_indicator {
  background: #27365f;
}
.set .tab_indicator {
  background: #1a1a1a;
}
/* =========================
   コンテンツ
========================= */
.tab_contents {
  position: relative;
  overflow: hidden;
}
.tab_track {
  display: flex;
  transition: transform 0.4s ease;
  will-change: transform;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
}
.tab_content {
  min-width: 100%;
}
/* =========================
   ナビボタン
========================= */
.nav_btn {
  position: absolute;
  top: 135px;
  transform: translateY(-50%);
  z-index: 10;
  transition: opacity 0.3s, transform 0.3s;
}
@media (max-width: 878px) {
  .nav_btn {
    top: 30%;
  }
}
@media (max-width: 768px) {
  .nav_btn {
    top: 24%;
  }
}
@media (max-width: 640px) {
  .nav_btn {
    top: 18%;
  }
}
.nav_btn img {
  width: 16px;
  transition: .3s;
}
.nav_btn img:hover {
  opacity: .5;
}
@media (max-width: 878px) {
  .nav_btn img {
    width: 8px;
  }
}
.nav_btn.prev {
  left: 2px;
}
.nav_btn.next {
  right: 2px;
}
/* 端で非表示 */
.nav_btn.is_hidden {
  opacity: 0;
  pointer-events: none;
}
.prev.is_hidden {
  transform: translateY(-50%) translateX(-10px);
}
.next.is_hidden {
  transform: translateY(-50%) translateX(10px);
}