/* ================================================================
   category_template.html 専用スタイル（pd-body ライトテーマ前提）
   ================================================================ */

/* ── ページヒーロー ── */
.ct-hero {
  position: relative;
  padding: 96px 32px 48px;
  overflow: hidden;
  z-index: 1;
  background-color: #0f1e30;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}
.ct-hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, rgba(78,179,216,.35), transparent);
}
.ct-hero-inner {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto;
}
.ct-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; color: var(--pd-sub);
  margin-bottom: 28px; flex-wrap: wrap;
}
.ct-breadcrumb a { color: var(--pd-sub); transition: color .2s; }
.ct-breadcrumb a:hover { color: var(--pd-sky); }
.ct-breadcrumb span:last-child { color: var(--pd-sky); }
.ct-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--pd-sky); margin-bottom: 16px;
}
.ct-eyebrow::before {
  content: ''; display: block;
  width: 32px; height: 1px; background: var(--pd-sky-l);
}
.ct-hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700; color: var(--pd-text);
  line-height: 1.2; letter-spacing: -.01em;
  margin-bottom: 16px;
}
.ct-hero h1 .accent { color: var(--pd-sky); }
.ct-hero-sub {
  font-size: 15px; color: var(--pd-sub);
  line-height: 1.9; margin-bottom: 28px;
  font-weight: 300; max-width: 560px;
}
.ct-hero-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 32px;
}
.ct-hero-tags span {
  font-size: 11px; font-weight: 500;
  padding: 5px 14px; border-radius: 99px;
  background: rgba(78,179,216,.12);
  border: 1px solid rgba(78,179,216,.3);
  color: var(--pd-sky-b); letter-spacing: .04em;
}
.ct-hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* ── 特長カード（任意） ── */
.ct-features {
  background: var(--pd-bg2);
  padding: 64px 32px;
  position: relative; z-index: 1;
}
.ct-features::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, rgba(78,179,216,.2), transparent);
}
.ct-features-inner { max-width: 1200px; margin: 0 auto; }
.ct-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 32px;
}
.ct-feature-card {
  background: rgba(255,255,255,.85);
  border: 1px solid rgba(78,179,216,.18);
  border-radius: 12px; padding: 22px 18px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(78,179,216,.08);
  transition: transform .3s, box-shadow .3s;
}
.ct-feature-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(78,179,216,.15);
}
.ct-feature-icon { font-size: 26px; margin-bottom: 9px; }
.ct-feature-title {
  font-size: 13px; font-weight: 700;
  color: var(--pd-text); margin-bottom: 5px;
}
.ct-feature-text {
  font-size: 12px; color: var(--pd-sub);
  line-height: 1.7; font-weight: 300;
}

/* ── メイン ── */
.ct-main {
  max-width: 1200px; margin: 0 auto;
  padding: 72px 32px 96px;
  position: relative; z-index: 1;
}

/* ── セクション区切り ── */
.ct-section { margin-bottom: 72px; }
.ct-section:last-child { margin-bottom: 0; }
.ct-section-header {
  display: flex; align-items: center; gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(78,179,216,.18);
  margin-bottom: 28px;
}
.ct-section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 10px; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--pd-sky);
}
.ct-section-label::before {
  content: ''; display: block;
  width: 20px; height: 1px; background: var(--pd-sky-l);
}
.ct-section-title {
  font-size: 18px; font-weight: 700; color: var(--pd-text);
}
.ct-section-badge {
  margin-left: auto;
  font-size: 11px; color: var(--pd-sub);
  background: rgba(78,179,216,.1);
  border: 1px solid rgba(78,179,216,.2);
  padding: 3px 12px; border-radius: 99px;
  font-family: 'Inter', sans-serif;
  flex-shrink: 0;
}

/* ── 商品カードグリッド ── */
.ct-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

/* ── 商品カード ── */
.ct-card {
  background: rgba(255,255,255,.9);
  border: 1px solid rgba(78,179,216,.16);
  border-radius: 14px;
  overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: 0 3px 16px rgba(78,179,216,.08);
  transition: all .3s cubic-bezier(.4,0,.2,1);
  position: relative;
}
.ct-card:hover {
  border-color: rgba(78,179,216,.4);
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(78,179,216,.18);
}
/* NEW バッジ */
.ct-card-new {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  font-size: 9px; font-weight: 700;
  padding: 3px 9px; border-radius: 99px;
  background: rgba(78,179,216,.25);
  border: 1px solid rgba(78,179,216,.5);
  color: var(--pd-sky-b); letter-spacing: .08em;
  text-transform: uppercase;
}
/* HOT・その他バッジ色 */
.ct-card-hot { background: rgba(239,68,68,.15); border-color: rgba(239,68,68,.4); color: #b91c1c; }
.ct-card-rec { background: rgba(34,197,94,.15); border-color: rgba(34,197,94,.4); color: #15803d; }

/* 画像エリア */
.ct-card-img {
  width: 100%; aspect-ratio: 4/3;
  background: #e8f2f8;
  overflow: hidden; position: relative;
  display: flex; align-items: center; justify-content: center;
}
.ct-card-img img {
  width: 100%; height: 100%; object-fit: contain; display: block;
  padding: 16px; background: #fff;
  transition: transform .4s;
}
.ct-card:hover .ct-card-img img { transform: scale(1.06); }
/* 画像なしプレースホルダー */
.ct-card-img-placeholder {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 8px;
  color: var(--pd-sub); background: #daeaf4;
}
.ct-card-img-placeholder .ph-icon { font-size: 40px; opacity: .4; }
.ct-card-img-placeholder .ph-txt { font-size: 10px; line-height: 1.5; text-align: center; }

/* 情報エリア */
.ct-card-body { padding: 14px 16px; flex: 1; display: flex; flex-direction: column; }
.ct-card-num {
  font-size: 10px; font-family: 'Inter', sans-serif;
  color: var(--pd-sky); letter-spacing: .08em;
  margin-bottom: 4px; font-weight: 500;
}
.ct-card-name {
  font-size: 14px; font-weight: 700;
  color: var(--pd-text); line-height: 1.4;
  margin-bottom: 6px;
}
.ct-card-desc {
  font-size: 12px; color: var(--pd-sub);
  line-height: 1.7; font-weight: 300;
  margin-bottom: 10px; flex: 1;
}
.ct-card-price {
  font-size: 17px; font-weight: 700;
  color: var(--pd-sky-b); font-family: 'Inter', sans-serif;
  margin-bottom: 12px;
}
.ct-card-price small {
  font-size: 10px; font-weight: 400; color: var(--pd-sub);
}
/* カードのリンクボタン */
.ct-card-btn {
  display: block; padding: 9px;
  border-radius: 8px; text-align: center;
  font-size: 12px; font-weight: 600;
  transition: all .22s; letter-spacing: .04em;
  text-decoration: none;
}
.ct-card-btn-buy {
  background: linear-gradient(135deg, var(--pd-sky-l), var(--pd-sky-b));
  color: #fff;
  box-shadow: 0 3px 12px rgba(78,179,216,.25);
}
.ct-card-btn-buy:hover {
  box-shadow: 0 6px 22px rgba(78,179,216,.4);
  transform: translateY(-1px);
}
.ct-card-btn-ask {
  background: rgba(78,179,216,.08);
  border: 1px solid rgba(78,179,216,.25);
  color: var(--pd-sky-b);
}
.ct-card-btn-ask:hover {
  background: rgba(78,179,216,.16);
  border-color: rgba(78,179,216,.4);
}
/* リンクなし（リンク先未定）*/
.ct-card-btn-none {
  background: rgba(0,0,0,.04);
  border: 1px solid rgba(0,0,0,.08);
  color: #aaa; cursor: default;
}

/* ── CTAバナー ── */
.ct-cta {
  background: linear-gradient(135deg, #e2f0f8, #d4e8f2);
  padding: 72px 32px;
  text-align: center;
  position: relative; z-index: 1;
}
.ct-cta::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, rgba(78,179,216,.4), transparent);
}
.ct-cta-inner { position: relative; z-index: 1; }
.ct-cta-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--pd-sky); margin-bottom: 12px;
}
.ct-cta-title {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700; color: var(--pd-text); margin-bottom: 10px;
}
.ct-cta-sub {
  font-size: 14px; color: var(--pd-sub);
  font-weight: 300; margin-bottom: 32px; line-height: 1.8;
}
.ct-cta-btns {
  display: flex; gap: 14px;
  justify-content: center; flex-wrap: wrap;
}

/* page-top ライト */
body.pd-body .page-top {
  background: rgba(255,255,255,.8);
  border-color: rgba(78,179,216,.3);
  color: var(--pd-sky-b);
  box-shadow: 0 4px 16px rgba(78,179,216,.15);
}
body.pd-body .page-top:hover {
  background: rgba(78,179,216,.15);
  border-color: rgba(78,179,216,.5);
}

/* ── レスポンシブ ── */
@media (max-width: 1024px) {
  .ct-features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .ct-hero { padding: 88px 20px 40px !important; }
  .ct-features { padding: 48px 20px; }
  .ct-features-grid { grid-template-columns: repeat(2, 1fr); }
  .ct-main { padding: 48px 20px 72px; }
  .ct-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .ct-section-badge { display: none; }
  .ct-cta { padding: 56px 20px; }
  .ct-cta-btns { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .ct-features-grid { grid-template-columns: 1fr; }
  .ct-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}


/* ── ヒーロー（画像背景オーバーレイ） ── */
.ct-hero::before {
  content: '';
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(
    105deg,
    rgba(7,13,20,.82) 0%,
    rgba(15,32,64,.70) 50%,
    rgba(7,13,20,.50) 100%
  );
}
.ct-hero-inner { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; }
.ct-breadcrumb a { color: rgba(255,255,255,.55) !important; }
.ct-breadcrumb a:hover { color: rgba(255,255,255,.9) !important; }
.ct-breadcrumb span:last-child { color: #7bcfe8 !important; }
.ct-eyebrow { color: rgba(78,179,216,.9) !important; }
.ct-eyebrow::before { background: rgba(78,179,216,.7) !important; }
.ct-hero h1 { color: #fff !important; }
.ct-hero h1 .accent { color: #7bcfe8 !important; }
.ct-hero-sub { color: rgba(255,255,255,.78) !important; }
.ct-hero-tags span {
  background: rgba(255,255,255,.1) !important;
  border-color: rgba(255,255,255,.22) !important;
  color: rgba(255,255,255,.85) !important;
}
@media(max-width:768px){ .ct-hero { padding: 88px 20px 40px !important; } }


/* ================================================================
   シルバーウォッシュ AG+ ページ専用（sw-*）
   ================================================================ */

/* ── ①仕組み：画像＋テキスト ── */
.sw-about {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 40px;
}
.sw-about-img img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(78,179,216,.2);
  box-shadow: 0 8px 28px rgba(78,179,216,.12);
  display: block;
}
.sw-about-text p {
  font-size: 14px;
  color: var(--pd-sub);
  line-height: 2;
  font-weight: 300;
  margin-bottom: 16px;
}
.sw-about-text p:last-child { margin-bottom: 0; }
.sw-about-text strong {
  color: var(--pd-sky-b);
  font-weight: 700;
}

/* ── 使用方法・お客様の声：2カラムパネル ── */
.sw-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.sw-panel {
  background: rgba(255,255,255,.85);
  border: 1px solid rgba(78,179,216,.18);
  border-radius: 14px;
  padding: 26px 24px;
  box-shadow: 0 4px 16px rgba(78,179,216,.08);
}
.sw-panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--pd-text);
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(78,179,216,.18);
}
.sw-panel-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(78,179,216,.14);
  font-size: 14px;
  flex-shrink: 0;
}
.sw-list {
  list-style: none;
  margin: 0; padding: 0;
}
.sw-list li {
  position: relative;
  padding: 9px 0 9px 24px;
  font-size: 13px;
  color: var(--pd-sub);
  line-height: 1.7;
  font-weight: 300;
  border-bottom: 1px dashed rgba(78,179,216,.14);
}
.sw-list li:last-child { border-bottom: none; }
.sw-list li::before {
  content: '';
  position: absolute;
  left: 4px; top: 15px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--pd-sky-l);
}
.sw-list-voice li::before {
  background: none;
  content: '\201C';
  left: 0; top: 6px;
  width: auto; height: auto;
  font-size: 20px;
  color: var(--pd-sky-l);
  font-weight: 700;
  line-height: 1;
}

/* ── ③クーリングタワー：説明 ── */
.sw-cooling-intro {
  margin-bottom: 28px;
}
.sw-cooling-intro > p {
  font-size: 14px;
  color: var(--pd-sub);
  line-height: 2;
  font-weight: 300;
  margin-bottom: 22px;
}
.sw-cooling-intro strong {
  color: var(--pd-sky-b);
  font-weight: 700;
}

/* 菌類リストボックス */
.sw-note-box {
  background: rgba(78,179,216,.06);
  border: 1px solid rgba(78,179,216,.2);
  border-radius: 12px;
  padding: 22px 24px;
}
.sw-note-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--pd-text);
  margin-bottom: 14px;
}
.sw-bacteria {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}
.sw-bacteria span {
  font-size: 12px;
  font-weight: 500;
  padding: 5px 13px;
  border-radius: 99px;
  background: #fff;
  border: 1px solid rgba(78,179,216,.28);
  color: var(--pd-sky-b);
}
.sw-note-sub {
  font-size: 11px;
  color: var(--pd-sub);
  font-weight: 300;
}

/* 施工例ギャラリー */
.sw-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}
.sw-gallery img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(78,179,216,.2);
  box-shadow: 0 4px 16px rgba(78,179,216,.1);
  display: block;
}

/* 横長カード（単品を左寄せで見せる） */
.ct-grid .ct-card.sw-card-wide {
  grid-column: 1 / -1;
  max-width: 640px;
  flex-direction: row;
}
.sw-card-wide .ct-card-img {
  width: 260px;
  aspect-ratio: auto;
  flex-shrink: 0;
}
.sw-card-wide .ct-card-body {
  justify-content: center;
}

/* ── ④コインランドリー：バナー ── */
.sw-banner-img {
  margin-bottom: 28px;
}
.sw-banner-img img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(78,179,216,.2);
  box-shadow: 0 6px 22px rgba(78,179,216,.12);
  display: block;
}

/* ── ⑤家庭用：画像＋カード ── */
.sw-home {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 28px;
  align-items: center;
}
.sw-home-img img {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(78,179,216,.2);
  box-shadow: 0 8px 28px rgba(78,179,216,.12);
  display: block;
}
.ct-card.sw-home-card { max-width: 340px; }

/* ── レスポンシブ ── */
@media (max-width: 900px) {
  .sw-about { grid-template-columns: 1fr; gap: 22px; }
  .sw-about-img { max-width: 420px; margin: 0 auto; }
  .sw-cols { grid-template-columns: 1fr; }
  .sw-home { grid-template-columns: 1fr; }
  .ct-card.sw-home-card,
  .sw-home-img { max-width: 480px; margin: 0 auto; }
}
@media (max-width: 768px) {
  .sw-gallery { grid-template-columns: 1fr; }
  .ct-grid .ct-card.sw-card-wide { flex-direction: column; max-width: none; }
  .sw-card-wide .ct-card-img { width: 100%; aspect-ratio: 4/3; }
}

/* ── シルバーウォッシュ：明るいキービジュアル用の濃いオーバーレイ ── */
.ct-hero-silver::before {
  background: linear-gradient(
    100deg,
    rgba(7,13,20,.90) 0%,
    rgba(10,25,45,.80) 42%,
    rgba(12,32,58,.55) 70%,
    rgba(12,32,58,.28) 100%
  );
}

/* ── ヘッダーナビ：項目内の折り返しを防止 ── */
header nav a { white-space: nowrap; }
.company-name strong,
.company-name span { white-space: nowrap; }

/* ================================================================
   セクション見出し（アイコン＋英字ラベル＋和文タイトル）
   .ct-section-header > .ct-section-icon + .ct-section-title-wrap
   ================================================================ */
.ct-section-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: rgba(78,179,216,.12);
  border: 1px solid rgba(78,179,216,.24);
  font-size: 20px;
  line-height: 1;
}
.ct-section-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.ct-section-en {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--pd-sky);
  font-family: 'Inter', sans-serif;
}

/* 商品カード：容量・サイズ等の補足表記 */
.ct-card-size {
  font-size: 11px;
  color: var(--pd-sub);
  font-weight: 300;
  margin-bottom: 8px;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .ct-section-icon { width: 38px; height: 38px; font-size: 17px; border-radius: 10px; }
}

/* ================================================================
   汎用パーツ（cl-*）：注意ボックス／特徴タグ／ボタン横並び
   ================================================================ */

/* ── 注意・案内ボックス ── */
.cl-note {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(78,179,216,.07);
  border: 1px solid rgba(78,179,216,.22);
  border-radius: 14px;
  padding: 22px 24px;
  margin-bottom: 40px;
}
.cl-note-icon {
  font-size: 22px;
  line-height: 1.2;
  flex-shrink: 0;
}
.cl-note-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--pd-text);
  margin-bottom: 8px;
}
.cl-note-text {
  font-size: 13px;
  color: var(--pd-sub);
  font-weight: 300;
  line-height: 1.9;
  margin: 0;
}

/* ── 特徴タグ（カード内） ── */
.cl-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 10px;
}
.cl-tags span {
  font-size: 10px;
  font-weight: 500;
  padding: 3px 9px;
  border-radius: 99px;
  background: rgba(78,179,216,.1);
  border: 1px solid rgba(78,179,216,.22);
  color: var(--pd-sky-b);
  white-space: nowrap;
}

/* ── ボタン横並び（カード内） ── */
.cl-btn-row {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-top: auto;
}
.cl-btn-row .ct-card-btn { margin-top: 0; }

@media (max-width: 768px) {
  .cl-note { padding: 18px 18px; gap: 12px; border-radius: 12px; }
  .cl-note-text { font-size: 12px; }
}

/* ── 涼感製品：明るいキービジュアル用の濃いオーバーレイ ── */
.ct-hero-cooling::before {
  background: linear-gradient(
    100deg,
    rgba(7,13,20,.88) 0%,
    rgba(10,25,45,.78) 42%,
    rgba(12,32,58,.52) 70%,
    rgba(12,32,58,.26) 100%
  );
}