@charset "UTF-8";

.lower-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: stretch;
  gap: 40px; /* カード間隔を拡大 */
  margin-bottom: 60px;
}
.lower-product-item { display: flex; flex-direction: column; text-decoration: none; }
.lower-product-item .item-card { transition: background 0.3s ease, border-color 0.3s ease; }
.lower-product-item .item-title { transition: color 0.3s ease, border-color 0.3s ease; }

/* Frame 317/550/551 ホバー：カード背景がカテゴリー色、テキスト白に */
.item-unit:hover .item-card { background: #0D518C; border-color: #0D518C; }
.item-panel:hover .item-card { background: #368ABF; border-color: #368ABF; }
.item-water:hover .item-card { background: #88C9F2; border-color: #88C9F2; }

.lower-product-item:hover .item-title { color: #fff; border-bottom-color: #fff !important; }

/* ホバー時：矢印タブ左に縦線 */
.lower-product-item:hover .item-card::after { box-shadow: inset 2px 0 0 #F5F5F5; }

/* カテゴリー一覧ページ（grid-cat）のホバー：高い詳細度でタイトル色を上書き */
.lower-products-grid.grid-cat .item-unit:hover .item-card  { background: #0D518C; border-color: #0D518C; }
.lower-products-grid.grid-cat .item-panel:hover .item-card { background: #368ABF; border-color: #368ABF; }
.lower-products-grid.grid-cat .item-water:hover .item-card { background: #88C9F2; border-color: #88C9F2; }
.lower-products-grid.grid-cat .lower-product-item:hover .item-title { color: #F5F5F5 !important; }
/* ホバー：カード内テキストを白に */
.lower-products-grid.grid-cat .lower-product-item:hover .item-sub,
.lower-products-grid.grid-cat .lower-product-item:hover .item-card .item-desc,
.lower-products-grid.grid-cat .lower-product-item:hover .item-card .item-series { color: #F5F5F5 !important; }

.item-card {
  position: relative;
  background: #ffffff;
  border: 1px solid var(--border-light); /* デフォルト。カテゴリー別に上書き */
  padding: 20px 40px 20px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  flex: 0 0 auto;
  box-shadow: 0px 4px 4px 0px rgb(0 0 0 / 0.2);
}
.item-card::after {
  content: ''; position: absolute; top: 0; right: 0; width: 24px; height: 100%;
  background-image: url('../images/common/icon-arrow-white.svg');
  background-repeat: no-repeat; background-position: center; background-size: 6px; z-index: 2;
}
/* 枠線をタブと同じ色に */
.item-unit .item-card  { border-color: #0D518C; }
.item-panel .item-card { border-color: #368ABF; }
.item-water .item-card { border-color: #88C9F2; }
.item-unit .item-card::after { background-color: #0D518C; }
.item-panel .item-card::after { background-color: #368ABF; }
.item-water .item-card::after { background-color: #88C9F2; }

.item-title {
  font-size: 16px;
  font-weight: 550;
  color: var(--blue-dark);
  text-align: center;
  text-decoration: none;
  margin: 0 auto 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid;
  display: table;
}
.item-unit .item-title  { border-bottom-color: #0D518C; }
.item-panel .item-title { border-bottom-color: #368ABF; }
.item-water .item-title { border-bottom-color: #88C9F2; }

/* カテゴリーページ専用（grid-cat）：Inria Sans・下線なし */
.lower-products-grid.grid-cat .item-title {
  font-family: 'Inria Sans', sans-serif;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 400;
  font-style: normal;
  line-height: 1;
  color: #4B5B64;
  border-bottom: none !important;
  display: block;
  margin: 0 auto 10px;
  padding-bottom: 5px;
  letter-spacing: 0.15em;
}

.item-thumb { text-align: center; width: 100%; }
/* PC：製品画像の高さ統一 */
.item-thumb img { max-height: 186px; width: auto; }
/* PC：説明テキストはカード枠の外・下に表示 */
.item-info {
  text-align: center;
  padding: 18px 5px 0; /* 余白拡大 */
  width: 100%;
}
.item-series { font-size: 12px; color: #888; margin-bottom: 5px; font-weight: 500; }
.item-desc { font-size: clamp(12px, 1.5vw, 16px); line-height: 1.8; color: #4B5B64; } /* テキスト視認性向上 */

.lower-enc-banner img {
  width: 100%;
  max-width: 700px;
  height: auto;
  display: block;
  margin: 0 auto;
}
@media (max-width: 768px) {
  .lower-products-grid { display: block; margin-bottom: 0; }

  .lower-product-item {
    display: grid; grid-template-columns: 100px 1fr; grid-template-rows: auto 1fr; gap: 4px 18px;
    background: #ffffff;
    padding: 25px 20px;
    margin-bottom: 0; border-bottom: 1px solid #A9A9A9;
    position: relative;
  }
  .lower-product-item:last-child { border-bottom: none; }

  .item-card { display: contents; }
  .item-card::after { display: none; }
  .item-thumb { grid-column: 1 / 2; grid-row: 1 / 3; margin: 0; align-self: center; }
  .item-thumb img { max-height: 130px; width: auto; max-width: 100%; }

  .item-title {
    grid-column: 2 / 3; grid-row: 1 / 2;
    font-size: 16px; text-align: left; margin: 0 0 8px 0; padding-bottom: 6px;
    color: #294257;
    font-weight: 550;
    display: inline-block;
    border-bottom: 1px solid #294257;
  }
  /* SPでもカテゴリ色の下線を適用 */
  .item-unit  .item-title { border-bottom-color: #0D518C; }
  .item-panel .item-title { border-bottom-color: #368ABF; }
  .item-water .item-title { border-bottom-color: #88C9F2; }

  .item-info { grid-column: 2 / 3; grid-row: 2 / 3; padding: 0; text-align: left; }
  .item-series { font-size: 12px; color: #75838A; margin-bottom: 6px; font-weight: 500; text-align: left; }
  .item-desc { font-size: 13px; line-height: 1.7; color: #4B5B64; text-align: left; }

  .item-arrow-sp {
    display: block;
    position: absolute;
    bottom: 28px;
    right: 20px;
  }
  .item-arrow-sp img { width: 14px; }


.sp-back-area {
    background: linear-gradient(rgba(41, 66, 87, 0.7), rgba(41, 66, 87, 0.7)), url('../images/about/bg-about-back.jpg') no-repeat center / cover;
    display: flex;
    align-items: center;
    padding: 0 20px;
    height: 90px;
  }

  .sp-back-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 52px;
    padding: 0 20px;
    border: 1px solid #ffffff;
    color: #ffffff;
    font-size: 14px;
    text-decoration: none;
  }

  .lower-enc-banner img {
    padding: 0 20px;
  }

  /* 製品一覧ページのみ：white-box と wrapper の余白をリセット */
  .products-index-page .lower-main-content .white-box {
    padding-bottom: 0;
  }
  .products-index-page .lower-bg-wrapper {
    padding-bottom: 0 !important;
  }
}

/* =========================================
   ユニットタイプ・カテゴリ別一覧ページ用
   （メインは元のデザイン流用、その他製品だけ専用デザイン）
========================================= */

/* --- リードテキスト --- */
.unit-lead-text {
  font-size: 15px;
  color: #3B4E59;
  font-weight: 550;
  margin-bottom: 30px;
}

/* --- 4カラム用グリッド調整 --- */
.lower-products-grid.grid-4col {
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
/* 4カラム時はタイトルを小さくして1行に収める */
.lower-products-grid.grid-4col .item-title {
  font-size: clamp(18px, 1.5vw, 20px);
  margin: 0 auto 5px;
}

/* カテゴリページのカード：画像高さをトップと同じ200pxに統一
   （影・高さ揃えは基準 .item-card で共通化済み） */
@media (min-width: 769px) {
  .lower-products-grid.grid-cat .item-thumb img {
    height: 200px;
    width: auto;
    max-height: none;
    max-width: 100%;
  }
}

/* カード内サブタイトル（水販売機ページのモデルタイプ名） */
.item-sub {
  font-size: clamp(8px, 1.5vw, 13px);
  color: #4B5B64;
  text-align: center;
  margin-bottom: 12px;
  transition: color 0.3s ease;
}

/* --- 2カラム用グリッド調整 --- */
.lower-products-grid.grid-2col {
  grid-template-columns: repeat(2, 1fr);
}

/* --- その他製品情報パネル（TOPICSと同じ構造） --- */
.other-products-section {
  max-width: 1200px;
  margin: 40px auto 0;
  padding: 0; /* paddingなし：white-boxと同じ幅に揃える */
}
.other-products-card {
  background: #fff;
  padding: 40px 20px;
  border-radius: 4px;
  text-align: center;
}
.other-products-card .section-title-lined {
  margin-bottom: 30px;
  font-size: 20px;
}
.other-products-flex {
  display: flex;
  justify-content: center;
  gap: 30px;
}
.other-mini-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: #ffffff;
  border: 1px solid #E1E7EC;
  padding: 15px 20px 30px 20px; /* bottom：矢印スペース確保 */
  width: 48%;
  text-decoration: none;
  transition: opacity 0.3s;
  position: relative;
}
.other-mini-card:hover { opacity: 0.8; }

.other-mini-thumb { width: 80px; flex-shrink: 0; }
.other-mini-thumb img { width: 100%; height: auto; }

.other-mini-body { flex: 1; text-align: left; }

.other-mini-title {
  font-size: 16px;
  font-weight: 550;
  color: #3B4E59; /* #0D518C → #3B4E59 */
  margin-bottom: 5px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
/* カテゴリー別下線色 */
.other-mini-card--unit  .other-mini-title { text-decoration-color: #0D518C; }
.other-mini-card--panel .other-mini-title { text-decoration-color: #368ABF; }
.other-mini-card--water .other-mini-title { text-decoration-color: #88C9F2; }
.other-mini-arrow {
  position: absolute;
  bottom: 12px;
  right: 14px;
}
.other-mini-arrow img { width: 10px; height: auto; }

.enc-banner-wrap { margin-top: 60px; }

/* カテゴリー別背景 */
.lower-bg-wrapper.bg-unit {
  background-image: url('../images/products/unit/bg-unit.jpg');
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
}
.lower-bg-wrapper.bg-panel {
  background-image: url('../images/products/panel/bg-panel.jpg');
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
}
.lower-bg-wrapper.bg-water {
  background-image: url('../images/products/water/bg-water.jpg');
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
}

/* SP：背景画像なし */
@media (max-width: 768px) {
  .lower-bg-wrapper.bg-unit,
  .lower-bg-wrapper.bg-panel,
  .lower-bg-wrapper.bg-water {
    background-image: none;
    background-color: #fff;
  }
}

/* --- レスポンシブ (スマホ) --- */
@media (max-width: 768px) {
  .unit-lead-text { font-size: 13px; margin-bottom: 20px; }
  
  .lower-products-grid.grid-2col {
    grid-template-columns: 1fr;
    /* SP時は margin-bottom 等を既存の仕様に委ねるため gap は不要 */
  }
  
  .other-products-section { margin-top: 50px; padding-top: 40px; }
  .other-products-flex {
    flex-direction: column;
    gap: 15px;
  }
  .other-mini-card { width: 100%; }
}

/* =========================================
   grid-2col：SP時 display:contents + flex order で
   タイトル→説明→画像の順に制御
========================================= */
@media (max-width: 768px) {
  /* カードをflex縦並び＋垂直中央揃え */
  .lower-products-grid.grid-2col .lower-product-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center; /* ボックス+テキストを垂直中央に */
    background: #fff;
    border: 1px solid var(--border-light);
    margin-bottom: 16px;
    padding: 24px 40px 24px 16px;
    position: relative;
    overflow: hidden;
    min-height: 260px; /* 垂直中央が機能するための最低高さ */
  }
  .lower-products-grid.grid-2col .lower-product-item:last-child {
    margin-bottom: 0;
  }
  /* カード枠線を矢印タブと同じカテゴリ色に揃える */
  .lower-products-grid.grid-2col .item-unit  { border-color: #0D518C; }
  .lower-products-grid.grid-2col .item-panel { border-color: #368ABF; }
  .lower-products-grid.grid-2col .item-water { border-color: #88C9F2; }

  /* 右側カラータブ */
  .lower-products-grid.grid-2col .item-unit::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 24px; height: 100%;
    background-color: #0D518C;
    background-image: url('../images/common/icon-arrow-white.svg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: 6px;
    z-index: 2;
  }

  /* item-cardをcontentsに（子要素をflex直下に昇格） */
  .lower-products-grid.grid-2col .item-card {
    display: contents;
  }
  .lower-products-grid.grid-2col .item-card::after {
    display: none;
  }

  /* タイトル：SP時は下線なし */
  .lower-products-grid.grid-2col .lower-product-item .item-title,
  .lower-products-grid.grid-cat:not(.grid-2col) .lower-product-item .item-title {
    order: 1;
    display: block;
    text-align: center;
    margin: 0 auto 8px;
    padding-bottom: 0 !important;
    border: 0 !important;
    font-family: 'Inria Sans', sans-serif;
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 2.4px;
    color: #4B5B64;
    text-decoration: none;
  }
  .lower-products-grid.grid-2col .item-info {
    order: 2;
    padding: 0 0 14px;
    text-align: center;
    width: 100%;
  }
  .lower-products-grid.grid-2col .item-info .item-desc {
    font-size: 14px;
    letter-spacing: 0.7px;
    color: #4B5B64;
  }
  .lower-products-grid.grid-2col .item-thumb {
    order: 3;
    width: 100%;
    text-align: center;
    margin: 0;
  }
  .lower-products-grid.grid-2col .item-thumb img {
    max-height: 200px;
    width: auto;
  }
}


/* =========================================
   grid-cat（panel・water等）SP時：縦並びカード
   grid-2colと同じ見た目、grid-2colルールは上書きしない
========================================= */
@media (max-width: 768px) {
  .lower-products-grid.grid-cat:not(.grid-2col) .lower-product-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid var(--border-light);
    margin-bottom: 16px;
    padding: 24px 40px 24px 16px;
    position: relative;
    overflow: hidden;
    min-height: 260px;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .lower-product-item:last-child {
    margin-bottom: 0;
  }
  /* カード枠線を矢印タブと同じカテゴリ色に揃える */
  .lower-products-grid.grid-cat:not(.grid-2col) .item-unit  { border-color: #0D518C; }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-panel { border-color: #368ABF; }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-water { border-color: #88C9F2; }

  /* 右タブ（カテゴリー別色） */
  .lower-products-grid.grid-cat:not(.grid-2col) .item-panel::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 24px; height: 100%;
    background-color: #368ABF;
    background-image: url('../images/common/icon-arrow-white.svg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: 6px;
    z-index: 2;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-water::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 24px; height: 100%;
    background-color: #88C9F2;
    background-image: url('../images/common/icon-arrow-white.svg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: 6px;
    z-index: 2;
  }

  /* item-card → contents化 */
  .lower-products-grid.grid-cat:not(.grid-2col) .item-card {
    display: contents;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-card::after {
    display: none;
  }

  /* 順番：タイトル(1)→説明(2)→画像(3) */
  .lower-products-grid.grid-cat:not(.grid-2col) .lower-product-item .item-title {
    order: 1;
    display: block;
    text-align: center;
    margin: 0 auto 8px;
    padding-bottom: 0 !important;
    border: 0 !important;
    font-family: 'Inria Sans', sans-serif;
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 2.4px;
    color: #4B5B64;
    text-decoration: none;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-info {
    order: 2;
    padding: 0 0 14px;
    text-align: center;
    width: 100%;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-info .item-desc {
    font-size: 14px;
    letter-spacing: 0.7px;
    color: #4B5B64;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-thumb {
    order: 3;
    width: 100%;
    text-align: center;
    margin: 0;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-thumb img {
    max-height: 200px;
    width: auto;
  }
  .lower-products-grid.grid-cat:not(.grid-2col) .item-arrow-sp {
    display: none;
  }
}
.other-mini-card {
  display: flex;
  align-items: center; /* 垂直中央 */
  gap: 20px;
  background: #ffffff;
  border: 1px solid #E1E7EC;
  padding: 15px 20px 28px 20px; /* bottom：矢印スペース確保 */
  width: 48%;
  text-decoration: none;
  transition: opacity 0.3s;
  position: relative;
}
.other-mini-card:hover { opacity: 0.8; }

.other-mini-thumb { width: 80px; flex-shrink: 0; }
.other-mini-thumb img { width: 100%; height: auto; }

.other-mini-body { flex: 1; text-align: left; }

.other-mini-title {
  font-size: 16px;
  font-weight: 550;
  color: #3B4E59;
  margin-bottom: 5px;
  text-decoration: underline;
  text-underline-offset: 3px;
}
/* カテゴリー別下線色 */
.other-mini-card--panel .other-mini-title { text-decoration-color: #368ABF; }
.other-mini-card--water .other-mini-title { text-decoration-color: #88C9F2; }

.other-mini-desc { font-size: 12px; color: #666; }

/* 矢印：右下に絶対配置 */
.other-mini-arrow {
  position: absolute;
  bottom: 10px;
  right: 12px;
}
.other-mini-arrow img { width: 10px; height: auto; }


/* =========================================
   SP専用：その他製品情報セクション（CONTACT後）
   padding 43px / outline 1px #CECECE
========================================= */
.sp-other-section {
  background: #fff;
  padding: 43px 20px 43px;
}

.sp-other-heading {
  font-family: 'Inria Sans', 'Noto Sans JP', sans-serif;
  font-size: 20px;
  font-weight: 400;
  color: #3B4E59;
  letter-spacing: 1px;
  padding-bottom: 8px;
  border-bottom: 1px solid #3B4E59;
  margin-bottom: 16px;
}

.sp-other-item {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 25px;
  background: #fff;
  border-radius: 2px;
  outline: 1px solid #CECECE;
  outline-offset: -1px;
  text-decoration: none;
  transition: opacity 0.2s;
  overflow: hidden;
}
.sp-other-item + .sp-other-item { margin-top: 10px; }
.sp-other-item:hover { opacity: 0.75; }

.sp-other-thumb {
  width: 69px;
  flex-shrink: 0;
}
.sp-other-thumb img {
  width: 69px;
  height: auto;
  display: block;
}

.sp-other-body {
  flex: 1;
  min-width: 0;
}

.sp-other-name {
  font-family: 'Inria Sans', 'Noto Sans JP', sans-serif;
  font-size: 14px;
  font-weight: 400;
  color: #3B4E59;
  letter-spacing: 0.7px;
  margin: 0 0 5px;
}

/* 名前の下：カテゴリー別区切り線 */
.sp-other-name-line {
  display: block;
  height: 2px;
  margin-bottom: 5px;
  background: #368ABF;
}
.sp-other-item--water .sp-other-name-line { background: #88C9F2; }
.sp-other-item--unit  .sp-other-name-line { background: #0D518C; }

.sp-other-series {
  font-family: 'Inria Sans', 'Noto Sans JP', sans-serif;
  font-size: 12px;
  font-weight: 400;
  color: #3B4E59;
  letter-spacing: 0.48px;
  margin: 0;
}

.sp-other-arrow {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.sp-other-arrow img { width: 8px; height: auto; display: block; }


/* =========================================
   SP専用：災害時バナー（products/index.html 専用・画像バナー）
========================================= */
.sp-enc-link {
  background: #fff;
  display: block;
  padding: 20px 20px 0;
}

.sp-enc-anchor {
  display: block;
  text-decoration: none;
}

.sp-enc-anchor img {
  width: 100%;
  height: auto;
  display: block;
}

/* =========================================
   SP専用：災害時テキストリンク行（カテゴリページ用）
   border-left 8px #CECECE / border top+bottom 1px #CECECE
========================================= */
.sp-disaster-row {
  background: #fff;
  padding: 43px 0;
}

.sp-disaster-row a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 54px;
  padding: 10px 20px;
  background: #fff;
  border-left: 8px solid #CECECE;
  border-top: 1px solid #CECECE;
  border-bottom: 1px solid #CECECE;
  color: #3B4E59;
  font-size: 14px;
  font-family: 'Inria Sans', 'Noto Sans JP', sans-serif;
  letter-spacing: 0.7px;
  text-decoration: none;
}

/* ── ENCOURAGE BANNER（カード下・PC/SP共通） ── */
/* 製品トップのみグリッド下マージンを打ち消し、バナーの上下余白で制御 */
.products-index-page .lower-products-grid { margin-bottom: 0; }
.encourage-banner {
  display: block;
  margin: 30px auto 0; /* 上30px / 下は white-box の padding-bottom 40px */
  text-align: center;
  transition: opacity 0.2s;
}
.encourage-banner:hover { opacity: 0.85; }
.encourage-banner img {
  width: 100%;
  max-width: 550px;
  height: auto;
  display: block;
  margin: 0 auto;
}

@media (max-width: 768px) {
  /* SPは white-box の下padアが無いため、バナー自身に上下余白を持たせる */
  .encourage-banner { margin: 28px auto 28px; }
}

/* =========================================
   製品情報トップページ専用の調整（Figma反映 2026-06）
   ※カテゴリ/詳細ページに影響させないため .products-index-page にスコープ
========================================= */
/* 製品セクション共通（トップ＋カテゴリ＋詳細＝products.cssを読む全ページ）に反映 */
.lower-title-area { padding: 24px 0 24px; }
.lower-main-title { border-bottom-width: 2px; }
.products-index-page .lower-products-grid { gap: 20px; }

/* 3カードの製品画像を高さ200pxで統一（幅は製品の形に合わせて成り行き＝水販売機は高さのみ揃う） */
.products-index-page .item-thumb img {
  height: 200px;
  width: auto;
  max-height: none;
  max-width: 100%;
}
.products-index-page .item-title {
  font-size: clamp(10px, 1.5vw, 18px);
  font-weight: 400;
  margin: 0 auto 10px;
  padding-bottom: 5px;
  letter-spacing: 0.15em;
}
.products-index-page .item-info {
  text-align: left;
  padding: 15px 15px 0;
}

/* === 製品トップ SPカード：ホームページ(TOP)のカードデザインに合わせる ===
   ※PCは上の clamp 等を維持。SPだけ TOP の値で上書き（このブロックが最後＝SPで優先） */
@media (max-width: 768px) {
  .products-index-page .lower-product-item {
    grid-template-columns: 90px 1fr;
    gap: 16px;
    padding: 20px 16px;
    border-bottom: 2px solid #ddd;
  }
  .products-index-page .lower-product-item:last-child { border-bottom: none; }

  .products-index-page .item-thumb img { height: auto; max-height: 120px; }

  .products-index-page .item-title {
    font-size: 14px;
    font-weight: 550;
    letter-spacing: normal;
    margin: 0 0 6px 0;
    padding-bottom: 0;
    /* TOPと同様に「テキスト幅ぴったりの下線」にする（gridで伸びるborderを廃止） */
    border-bottom: none;
    display: inline;
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 4px;
  }
  .products-index-page .item-unit  .item-title { text-decoration-color: #0D518C; }
  .products-index-page .item-panel .item-title { text-decoration-color: #368ABF; }
  .products-index-page .item-water .item-title { text-decoration-color: #88C9F2; }

  .products-index-page .item-info { padding: 0; }
  .products-index-page .item-series { font-size: 13px; color: #75838A; margin-bottom: 8px; }
  .products-index-page .item-desc { font-size: 13px; line-height: 1.6; }
}