@charset "UTF-8";
/* ===================================================================
   下層ページ共通スタイル（about / product / download / faq / news / contact）
   正本の各アートボード（幅 1366）から実測。
   =================================================================== */

/* ---------- 汎用セクション ---------- */
.page-body { padding-bottom: 120px; }

/* 見出しの pageY 実測から導いたセクション間の送り */
.block { position: relative; padding-top: 74px; }
/* 見出しの絶対配置は、本文が右に寄っている block--indent のときだけ成立する。
   全幅の本文（ご挨拶・沿革など）では静的に積まないと本文へ重なる。 */
.block:not(.block--indent) > .block__head { position: static; width: auto; margin-bottom: 30px; }
.block__head {
  position: absolute;
  left: 183px;
  top: 96px;
  width: 200px;
  font-size: 30px;
  font-weight: 400;
  color: var(--navy);
  letter-spacing: .14em;
  line-height: 1.4;
}
/* 実測: 本文フレームは x=183 w=1000（全幅）。見出しだけ左に置く。 */
.block__body { margin-left: 183px; margin-right: 183px; }
/* 経営理念・会社概要は見出しを左に、本文を x=383 から始める */
.block--indent .block__body { margin-left: 383px; }
/* 実測: 本文の行ピッチ 32px（16px * 2.0）。段落の最初の行は前の行から
   95.5px 送られるので、余白は 95.5 - 32 = 63.5 …ではなく、line-height の
   半leading 分（16px）が上下に付くため実効の margin は 31.5px。 */
.block__body p { font-size: 16px; line-height: 2; }
.block__body p + p { margin-top: 31.5px; }

/* 幅いっぱいのセクション（見出しが上に載るタイプ） */
.block--wide .block__head { position: static; width: auto; margin: 0 183px 34px; }
.block--wide .block__body { margin-inline: 183px; }
/* 「品質への取り組み」「環境への取り組み」の見出しは x=552.5（中央寄り） */
.block--center .block__head { margin-left: 552.5px; }

/* ---------- 経営理念リスト ---------- */
.creed { border-top: 1px dashed #C9CDD0; }
.creed li {
  padding: 11px 0;
  border-bottom: 1px dashed #C9CDD0;
  font-size: 16px;
  line-height: 1.9;
}

/* ---------- 社是 ---------- */
.motto {
  background: linear-gradient(90deg, #CFE0F8 0%, #E8F4FB 55%, #F4FAFD 100%);
  padding: 62px 0;
  margin-top: 96px;
}
.motto__inner { position: relative; }
.motto__head {
  position: absolute;
  left: 183px;
  top: 50%;
  translate: 0 -50%;
  font-size: 30px;
  color: var(--navy);
  letter-spacing: .14em;
}
.motto__plate {
  margin-left: 383px;
  margin-right: 183px;
  background: #fff;
  height: 100px;
  display: grid;
  place-items: center;
  font-size: 35px;
  font-weight: 400;
  color: var(--navy);
  letter-spacing: .2em;
}

/* ---------- ご挨拶 ---------- */
/* 正本: 本文は x=183 w=1000 の1カラム。写真 (x=960 w=146相当の枠) は
   本文の右側に絶対配置で重なる。段組みではない。 */
.greeting__grid { position: relative; }
/* 写真は本文の右に絶対配置する。本文側に同じ幅の余白を取らないと
   文字が写真とプレースホルダー札に重なる。 */
.greeting__text { padding-right: 300px; }
.greeting__aside {
  position: absolute;
  right: 0;
  top: 0;
  width: 240px;
}
.greeting__photo {
  background: #E5E5E5;
  aspect-ratio: 240 / 300;
  display: grid;
  place-items: center;
}
/* 申し送り: 正本のマゼンタ「写真が入ります」はデザイナーの指示札。
   支給待ちのプレースホルダーとして再現する。 */
.greeting__ph {
  background: #E4007F;
  color: #fff;
  font-size: 22px;
  font-weight: 500;
  padding: 6px 16px;
}
.greeting__name {
  margin-top: 18px;
  text-align: right;
  font-size: 14px;
  letter-spacing: .1em;
}

/* ---------- 会社概要テーブル ---------- */
.table { width: 100%; border-collapse: collapse; }
/* 実測: 罫線ピッチ 50px。ただし height 固定だと 2 行になる項目
   （事業内容など）があふれて次の行に重なるので min-height で持つ。 */
.table th, .table td {
  border-bottom: 1px solid #DCDFE1;
  padding: 12px 22px;
  height: auto;
  min-height: 50px;
  font-size: 16px;
  line-height: 1.9;
  text-align: left;
  vertical-align: middle;
}
/* 所在地セルだけは複数拠点が入るので高さ固定を解除 */
/* 所在地セル: 実測ピッチ 140px だが、住所が折り返す幅では足りなくなるため
   min-height で持つ（height 固定だと拠点名が前の拠点の住所に重なる）。 */
.table td:has(.office) { height: auto; padding: 14px 22px; vertical-align: top; }
.office {
  min-height: 140px;
  padding-block: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.office:last-child { min-height: 0; }
.table th {
  width: 235px;
  background: #F2F4F5;
  font-weight: 400;
  text-align: center;
  color: var(--ink);
}
.table tr:first-child th, .table tr:first-child td { border-top: 1px solid #DCDFE1; }

.office + .office { border-top: 1px dashed #C9CDD0; }
.office__name { font-weight: 700; }
.office__map {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 4px;
  color: var(--blue);
  text-decoration: underline;
  transition: opacity .3s ease;
}
.office__map:hover { opacity: .7; }
.office__map .pin { width: 13px; height: 17px; fill: #1E90D6; flex: none; }

/* ---------- 沿革 ---------- */
.history { width: 100%; border-collapse: collapse; }
/* 実測: 罫線ピッチ 50px。2 行になる項目は自然に伸ばす（height 固定にしない）。 */
.history th, .history td {
  border-bottom: 1px dashed #C9CDD0;
  padding: 11px 0;
  height: auto;
  min-height: 50px;
  font-size: 16px;
  line-height: 1.8;
  text-align: left;
  vertical-align: middle;
}
.history th {
  width: 240px;
  padding-left: 32px;
  padding-right: 24px;
  font-weight: 400;
  color: var(--ink-mid);
  border-right: 1px dashed #C9CDD0;
  white-space: nowrap;
}
.history td { padding-left: 38px; }
.history tr:first-child th, .history tr:first-child td { border-top: 1px dashed #C9CDD0; }

/* ---------- 品質 / 環境への取り組み ---------- */
/* 写真は見出しの「上」に来る（正本の配置。湧水 pageY=5281.7 は 品質見出し
   5972.1 の手前、エコロジー 6887.4 は 環境見出し 7502.6 の手前）。 */
.effort { margin-top: 20px; }
/* 実測: 湧水 x=92.9 w=1180.1 h=787.9 / エコロジー x=179.8 w=1006.5 h=671 */
.effort__lead-photo { margin: 74px 0 0; }
.effort__lead-photo img { display: block; height: auto; }
.effort__lead-photo--spring img { margin-left: 92.9px; width: 1180.1px; }
.effort__lead-photo--eco img { margin-left: 179.8px; width: 1006.5px; }
.effort__photo { width: 100%; height: auto; display: block; }
.effort__sub {
  margin-top: 34px;
  font-size: 25px;
  font-weight: 500;
  color: var(--navy);
  letter-spacing: .1em;
}
.effort__sub + p { margin-top: 14px; }

/* ===================================================================
   製品情報
   =================================================================== */
.pfilter { margin-top: 42px; }
.pfilter__head {
  height: 46px;
  display: grid;
  place-items: center;
  background: #C6CED2;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .085em;
  color: var(--navy);
}
.pfilter__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 26px;
}
.pfilter__btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 52px;
  padding-inline: 22px;
  border: 1px solid #D7DBDE;
  background: #fff;
  font-size: 17px;
  color: var(--ink);
  text-align: left;
  transition: background-color .3s ease, color .3s ease, border-color .3s ease;
}
.pfilter__btn::after {
  content: "";
  width: 7px; height: 11px;
  background: currentColor;
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  flex: none;
}
.pfilter__btn:hover { border-color: #1E90D6; color: #1E90D6; }
/* 指示レイヤー「クリックで固定」= 選択状態が残る */
.pfilter__btn.is-active {
  background: #1E90D6;
  border-color: #1E90D6;
  color: #fff;
}

.plist__head {
  margin-top: 64px;
  padding-bottom: 14px;
  border-bottom: 1px solid #D7DBDE;
  text-align: center;
  font-size: 20px;
  font-weight: 500;
  color: var(--navy);
  letter-spacing: .1em;
}
.plist {
  display: grid;
  grid-template-columns: repeat(3, 310px);
  gap: 48px 35px;
  margin-top: 40px;
}
.plist__item { position: relative; }
.plist__thumb {
  position: relative;
  display: block;
  width: 310px;
  height: 232.5px;
  background: #E9EAEB;
  overflow: hidden;
}
.plist__thumb img { width: 100%; height: 100%; object-fit: contain; }
/* 右下の丸い矢印 */
.plist__thumb::after {
  content: "";
  position: absolute;
  right: 10px; bottom: 10px;
  width: 27px; height: 27px;
  border-radius: 50%;
  background: #6FC3E8
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 16'%3E%3Cpath d='M2 1l7 7-7 7' fill='none' stroke='%23fff' stroke-width='2'/%3E%3C/svg%3E")
    no-repeat center / 6px 10px;
}
.plist__cat {
  display: inline-block;
  margin-top: 14px;
  padding: 3px 12px;
  background: #EDEFF0;
  font-size: 16px;
  color: var(--ink);
}
.plist__name {
  display: block;
  margin-top: 10px;
  font-size: 16px;
  font-weight: 700;
  color: #1E90D6;
  line-height: 1.5;
  transition: opacity .3s ease;
}
.plist__item a:hover .plist__name { opacity: .7; }
.plist__spec {
  margin-top: 4px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
}

/* ===================================================================
   製品詳細
   =================================================================== */
.pd__head { display: grid; grid-template-columns: 1fr 340px; gap: 60px; align-items: start; }
.pd__cat {
  display: inline-block;
  padding: 3px 14px;
  background: #EDEFF0;
  font-size: 28px;
  color: var(--navy);
}
.pd__title { margin-top: 14px; font-size: 38px; font-weight: 600; color: var(--navy); letter-spacing: .08em; }
.pd__tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.pd__tag {
  padding: 4px 14px;
  border: 1px solid #C9CDD0;
  border-radius: 999px;
  font-size: 16px;
  color: var(--ink);
}
.pd__lead { margin-top: 20px; font-size: 16px; line-height: 1.9; }
.pd__spec { margin-top: 30px; font-size: 22px; line-height: 1.8; color: var(--navy); }
.pd__links { display: flex; flex-direction: column; gap: 14px; margin-top: 30px; }
.pd__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  height: 52px;
  padding-inline: 26px;
  border: 1px solid var(--navy);
  font-size: 16px;
  color: var(--navy);
  transition: background-color .3s ease, color .3s ease;
}
.pd__link:hover { background: var(--navy); color: #fff; }
.pd__photo { background: #F2F3F4; display: grid; place-items: center; padding: 20px; }

/* 正本: 動画枠は白いタイトルスレート（1000x562.5）。
   マゼンタの「動画が入ります」札はデザイナーの指示。 */
.pd__video {
  position: relative;
  margin: 70px 0 0;
  width: 1000px;
  aspect-ratio: 16 / 9;
  background: #fff;
  border: 1px solid #E4E7E9;
  overflow: hidden;
}
.pd__video img { width: 100%; height: 100%; object-fit: cover; }
.pd__video-note {
  position: absolute;
  left: 50%; top: 22%;
  translate: -50% 0;
  background: #E4007F;
  color: #fff;
  font-size: 22px;
  padding: 3px 14px;
  white-space: nowrap;
}
@media (max-width: 900px) {
  .pd__video { width: 100%; margin-top: 40px; }
  .pd__video-note { font-size: 14px; }
}
.pd__options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; margin-top: 60px; }
.pd__option { display: grid; grid-template-columns: 300px 1fr; gap: 26px; align-items: center; }
.pd__option img { width: 300px; height: auto; background: #F2F3F4; }
.pd__option-name { font-size: 22px; color: var(--navy); line-height: 1.6; }

/* ===================================================================
   資料ダウンロード
   =================================================================== */
.dl { display: grid; grid-template-columns: repeat(3, 1fr); gap: 46px 35px; margin-top: 46px; }
.dl__item { border: 1px solid #DDE1E3; padding: 20px; }
.dl__thumb { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: #F2F3F4; }
.dl__cat { display: inline-block; margin-top: 12px; padding: 2px 10px; background: #EDEFF0; font-size: 14px; }
.dl__name { margin-top: 8px; font-size: 16px; font-weight: 700; color: var(--navy); line-height: 1.5; }
.dl__spec { margin-top: 4px; font-size: 14px; color: var(--ink-mid); }
.dl__links { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.dl__link {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  border: 1px solid var(--navy);
  font-size: 16px;
  color: var(--navy);
  transition: background-color .3s ease, color .3s ease;
}
.dl__link:hover { background: var(--navy); color: #fff; }

/* ===================================================================
   よくある質問（アコーディオン）
   指示レイヤー: 「右側の＞で開け閉め / 最初は全て閉じた状態」
   =================================================================== */
.faq { margin-top: 44px; border-top: 1px solid #DCDFE1; }
.faq__item { border-bottom: 1px solid #DCDFE1; }
.faq__q {
  display: flex;
  align-items: center;
  gap: 18px;
  width: 100%;
  padding: 26px 30px 26px 30px;
  font-size: 20px;
  font-weight: 500;
  color: var(--navy);
  text-align: left;
  line-height: 1.6;
}
.faq__q .mark { flex: none; font-weight: 700; }
.faq__q .txt { flex: 1; }
.faq__q .chev {
  flex: none;
  width: 13px; height: 13px;
  border-right: 2px solid var(--navy);
  border-bottom: 2px solid var(--navy);
  rotate: -45deg;
  transition: rotate .3s ease;
}
.faq__q[aria-expanded="true"] .chev { rotate: 45deg; }
.faq__a {
  overflow: hidden;
  height: 0;
  transition: height .3s ease;
}
.faq__a-inner {
  display: flex;
  gap: 12px;
  padding: 0 30px 30px 30px;
  font-size: 16px;
  line-height: 1.95;
}
.faq__a-inner .mark { flex: none; }

/* ===================================================================
   お知らせ（一覧 / 詳細）
   =================================================================== */
.nlist { margin-top: 44px; border-top: 1px solid #DEDEDE; }
.nlist__item { border-bottom: 1px solid #DEDEDE; }
.nlist__link {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px 6px;
  transition: opacity .3s ease;
}
.nlist__link:hover { opacity: .62; }
.nlist__date { flex: none; width: 100px; font-size: 16px; }
.nlist__cat {
  flex: none;
  width: 88px; height: 28px;
  display: grid; place-items: center;
  font-size: 14px; color: #fff;
}
.nlist__title { font-size: 16px; }

.ndetail { margin-top: 44px; }
.ndetail__date { font-size: 16px; color: var(--ink); }
.ndetail__title {
  margin-top: 10px;
  padding-bottom: 22px;
  border-bottom: 1px solid #DCDFE1;
  font-size: 22px;
  font-weight: 500;
  color: var(--navy);
}
.ndetail__photo { width: 100%; margin-top: 34px; }
.ndetail__body { margin-top: 32px; font-size: 16px; line-height: 2.05; }
.ndetail__body p + p { margin-top: 1.5em; }

/* ===================================================================
   お問い合わせフォーム
   =================================================================== */
.form { margin-top: 46px; }
.form__row { display: grid; grid-template-columns: 300px 1fr; gap: 24px; padding: 24px 0; border-bottom: 1px solid #E4E7E9; align-items: start; }
.form__row:first-child { border-top: 1px solid #E4E7E9; }
.form__label { font-size: 16px; padding-top: 12px; display: flex; align-items: center; gap: 10px; }
.form__req {
  padding: 2px 9px;
  background: var(--red);
  color: #fff;
  font-size: 12px;
  border-radius: 2px;
}
.form__field input[type="text"],
.form__field input[type="email"],
.form__field input[type="tel"],
.form__field textarea,
.form__field select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #C9CDD0;
  font-family: inherit;
  font-size: 16px;
  letter-spacing: var(--track);
  color: var(--ink);
  background: #fff;
}
.form__field textarea { min-height: 190px; resize: vertical; }
.form__field input:focus, .form__field textarea:focus, .form__field select:focus {
  outline: 2px solid var(--blue); outline-offset: -2px;
}
.form__choices { display: flex; flex-wrap: wrap; gap: 14px 26px; padding-top: 10px; }
.form__choice { display: inline-flex; align-items: center; gap: 8px; font-size: 16px; cursor: pointer; }
.form__note { margin-top: 8px; font-size: 14px; color: var(--ink-mid); }
.form__privacy { margin-top: 36px; text-align: center; font-size: 16px; }
.form__submit { margin-top: 30px; text-align: center; }
.form__submit .btn { border: 0; cursor: pointer; }

/* ===================================================================
   SP
   =================================================================== */
@media (max-width: 900px) {
  .page-body { padding-bottom: 56px; }
  .block { padding-top: 48px; }
  .block__head { position: static; width: auto; margin: 0 0 18px; font-size: 21px; }
  .block__body { margin: 0; }
  .block--wide .block__head, .block--wide .block__body { margin-inline: 0; }
  .block__body p { font-size: 14px; line-height: 1.95; }
  .page-body > .l-inner { padding-inline: 20px; }

  .motto { margin-top: 48px; padding: 32px 20px; }
  .motto__head { position: static; translate: none; font-size: 21px; margin-bottom: 14px; }
  .motto__plate { margin: 0; height: auto; padding: 18px 10px; font-size: 19px; letter-spacing: .12em; text-align: center; }

  .greeting__grid { grid-template-columns: 1fr; gap: 24px; }
  .greeting__photo { aspect-ratio: 4 / 3; }

  .table th, .table td { display: block; width: auto; padding: 12px 14px; font-size: 14px; }
  .table th { text-align: left; }
  .table tr:first-child td { border-top: 0; }

  .history th, .history td { display: block; width: auto; padding: 10px 0; font-size: 14px; border-right: 0; }
  .history th { padding-left: 0; color: var(--navy); font-weight: 700; border-bottom: 0; }
  .history td { padding-left: 0; }
  .history tr:first-child td { border-top: 0; }

  .effort { margin-top: 56px; }
  .effort__sub { margin-top: 26px; font-size: 19px; }

  .pfilter__list { grid-template-columns: 1fr; gap: 10px; }
  .plist { grid-template-columns: repeat(2, 1fr); gap: 26px 14px; }
  .plist__thumb { width: 100%; height: auto; aspect-ratio: 4 / 3; }
  .plist__cat, .plist__name, .plist__spec { font-size: 13px; }

  .pd__head { grid-template-columns: 1fr; gap: 26px; }
  .pd__title { font-size: 25px; }
  .pd__cat { font-size: 19px; }
  .pd__spec { font-size: 17px; }
  .pd__options { grid-template-columns: 1fr; gap: 24px; }
  .pd__option { grid-template-columns: 1fr; gap: 12px; }
  .pd__option img { width: 100%; }
  .pd__video { margin-top: 40px; }
  .pd__video-note { font-size: 19px; }

  .dl { grid-template-columns: repeat(2, 1fr); gap: 20px 14px; }
  .dl__item { padding: 12px; }
  .dl__name { font-size: 13px; }
  .dl__spec, .dl__link { font-size: 12px; }

  .faq__q { padding: 18px 8px; font-size: 16px; gap: 12px; }
  .faq__a-inner { padding: 0 8px 20px; font-size: 14px; }

  .nlist__link { flex-wrap: wrap; gap: 8px 12px; padding: 16px 0; }
  .nlist__date { width: auto; font-size: 14px; }
  .nlist__cat { width: 76px; height: 24px; font-size: 11px; }
  .nlist__title { width: 100%; font-size: 14px; }
  .ndetail__title { font-size: 18px; }
  .ndetail__body { font-size: 14px; }

  .form__row { grid-template-columns: 1fr; gap: 8px; padding: 16px 0; }
  .form__label { padding-top: 0; font-size: 14px; }
  .form__field input, .form__field textarea, .form__field select { font-size: 16px; }
}

/* ---------- プライバシーポリシー ---------- */
.pp p { font-size: 16px; line-height: 2; }
.pp .pp__h { margin: 44px 0 10px; font-size: 20px; font-weight: 600; color: var(--navy); }
.pp .pp__h4 { margin: 24px 0 6px; font-size: 17px; font-weight: 600; }
.pp .pp__li { margin-left: 1em; text-indent: -1em; }
.pp a { color: var(--blue); text-decoration: underline; }

/* =====================================================
   製品情報ページのヘッド（写真ヒーローではなくグレー地の帯）
   正本実測: #EFF1F2 の帯 y=0..850、見出し pageY=156、
   検索窓 pageY=323、タグ絞り込み pageY=423..614
   ===================================================== */
.phead {
  background: var(--band-grey);
  padding-top: 118px;
  text-align: center;
}
.phead__ja { font-size: 38px; font-weight: 400; color: var(--navy); letter-spacing: .16em; line-height: 1.35; }
.phead__en { font-size: 30px; color: #8D9AA4; letter-spacing: .08em; }
.pbox {
  width: 1166px;
  margin: 40px auto 0;
  background: #fff;
  border-radius: 6px;
  padding: 42px 84px 46px;
  text-align: left;
}
.pbox .psearch { position: static; width: 100%; }
.ptags { margin-top: 44px; border-top: 1px solid #E4E7E9; padding-top: 30px; }
.ptags__head { display: flex; align-items: baseline; gap: 18px; }
.ptags__title { font-size: 18px; font-weight: 500; color: var(--ink); }
.ptags__note { font-size: 14px; color: var(--ink-mid); }
.ptags__list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.ptag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border: 1px solid #D7DBDE;
  border-radius: 3px;
  font-size: 16px;
  cursor: pointer;
  transition: border-color .3s ease, color .3s ease, background-color .3s ease;
}
.ptag:hover { border-color: #1E90D6; color: #1E90D6; }
.ptag input { accent-color: #1E90D6; }
.ptag:has(input:checked) { border-color: #1E90D6; background: #EAF5FC; color: #1E90D6; }
.ptags__submit { margin-top: 30px; text-align: center; }
.ptags__submit .psearch__btn { display: inline-flex; min-width: 200px; height: 52px; margin: 0; }
/* 申し送り #13: 正本にマゼンタの「ダミー」札。タグ2行は仮置きの重複。 */
.ptags__dummy {
  position: absolute;
  left: 50%; translate: -50% 0;
  margin-top: -34px;
  background: #E4007F;
  color: #fff;
  font-size: 30px;
  padding: 2px 16px;
  pointer-events: none;
}
.ptags { position: relative; }

@media (max-width: 900px) {
  .phead { padding-top: 40px; }
  .phead__ja { font-size: 24px; }
  .phead__en { font-size: 17px; }
  .pbox { width: auto; margin: 22px 12px 0; padding: 18px 14px 24px; }
  .ptags__list { gap: 8px; }
  .ptag { font-size: 13px; padding: 5px 10px; }
  .ptags__dummy { font-size: 19px; }
}

/* 検索窓（トップと共通の見た目。top.css は index 専用なので下層にも定義する） */
.pbox .psearch {
  display: flex;
  align-items: center;
  height: 86px;
  border: 1px solid #DDE1E3;
}
.pbox .psearch__label {
  flex: none;
  padding-inline: 40px;
  height: 44px;
  display: flex;
  align-items: center;
  border-right: 1px solid #DDE1E3;
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
}
.pbox .psearch__input {
  flex: 1;
  height: 100%;
  padding-inline: 26px;
  border: 0;
  background: none;
  font-family: inherit;
  font-size: 16px;
  letter-spacing: var(--track);
  color: var(--ink);
}
.pbox .psearch__input::placeholder { color: #B5B5B5; }
.pbox .psearch__btn {
  flex: none;
  align-self: stretch;
  margin: 12px;
  min-width: 160px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: #1A1A1A;
  color: #fff;
  font-size: 16px;
  font-weight: 500;
  transition: opacity .3s ease;
}
.pbox .psearch__btn:hover { opacity: .82; }
.pbox .psearch__btn .mg { width: 17px; height: 17px; flex: none; }

@media (max-width: 900px) {
  .pbox .psearch { height: auto; flex-wrap: wrap; padding: 12px; gap: 10px; border: 0; }
  .pbox .psearch__label { width: 100%; border-right: 0; padding-inline: 4px; height: auto; }
  .pbox .psearch__input { flex: 1 1 100%; height: 44px; padding-inline: 10px; border: 1px solid #DDE1E3; }
  .pbox .psearch__btn { width: 100%; margin: 0; height: 48px; }
}

/* 正本の並び: カテゴリタグ → 製品名 → 型番 → 写真（写真は下） */
.plist__item a { display: block; }
.plist__cat { margin-top: 0; }
.plist__thumb { margin-top: 14px; }

/* 写真ヒーローを持たないページ（製品情報・製品詳細・お問い合わせ・お知らせ 等）
   正本実測: #EFF1F2 の帯 0..585、見出しは中央 */
.phead--plain { height: 585px; padding-top: 0; display: grid; place-content: center; }
@media (max-width: 900px) { .phead--plain { height: auto; padding: 40px 20px; } }

/* =====================================================
   製品詳細のヘッド: 白くフェードした写真の上に製品名
   正本実測: 写真は上端から薄く、y=510 で白に溶ける
   ===================================================== */
.pdhead { position: relative; height: 585px; overflow: hidden; background: #fff; }
.pdhead__bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .28;
  mask-image: linear-gradient(180deg, #000 0%, #000 52%, transparent 88%);
}
.pdhead__inner { position: relative; height: 100%; display: flex; flex-direction: column; justify-content: center; padding-left: 183px; }
.pdhead__cat {
  align-self: flex-start;
  padding: 6px 20px;
  background: rgba(255,255,255,.72);
  border: 1px solid #D7DBDE;
  font-size: 22px;
  color: var(--ink);
}
.pdhead__title { margin: 18px 0 0; font-size: 38px; font-weight: 400; color: #4A86C8; letter-spacing: .12em; }
.pdhead__lead { margin-top: 22px; font-size: 16px; line-height: 1.9; }
.pdhead__tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
@media (max-width: 900px) {
  .pdhead { height: auto; padding: 32px 0; }
  .pdhead__inner { padding-left: 20px; padding-right: 20px; }
  .pdhead__title { font-size: 25px; }
  .pdhead__cat { font-size: 16px; }
}

.pdhead__model { margin-top: 10px; font-size: 28px; color: var(--navy); letter-spacing: .08em; }
/* タグのチェックマーク（正本どおり） */
.pd__tag { display: inline-flex; align-items: center; gap: 7px; }
.pd__tag::before {
  content: "";
  width: 11px; height: 8px;
  border-left: 1.6px solid #9AA7B1;
  border-bottom: 1.6px solid #9AA7B1;
  rotate: -45deg;
  translate: 0 -2px;
  flex: none;
}
@media (max-width: 900px) { .pdhead__model { font-size: 18px; } }