/* 給湯器の機種・価格（投稿画面の「給湯器の機種」）。cms-core/bootstrap.php の cms_render_product_page が出す早見表・絞り込み・機種カード。
   料金ページ（price.astro）と給湯器交換ページ（service-water-heater.astro）の両方で読む。 */
.pricing-section .text-center + *, .price-page-section .section-head + * { margin-top: 2.5rem; }
.product-updated { margin: 0 0 3rem; padding: .9rem 1.2rem; background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--accent); font-size: .9rem; color: var(--ink-soft); }
.product-updated time { color: var(--ink); font-weight: 700; }
.product-heading { margin: 3.5rem 0 1rem; font-family: var(--font-serif); font-size: clamp(1.25rem, 2.2vw, 1.5rem); font-weight: 600; letter-spacing: .06em; }
.product-heading:first-child { margin-top: 0; }
.product-lead { margin: 0 0 1.4rem; color: var(--ink-soft); line-height: 1.9; }
.product-matrix th, .product-matrix td { text-align: center; }
.product-matrix td.ttl, .product-matrix th:first-child { text-align: left; }
.matrix-price { font-weight: 700; color: var(--accent-dark); text-decoration: underline; text-underline-offset: .2em; white-space: nowrap; }
.matrix-none { color: var(--ink-soft); font-size: .85rem; }
.product-note-line { margin: 1rem 0 0; font-size: .88rem; color: var(--ink-soft); line-height: 1.8; }
.product-filters { margin: 0 0 2rem; padding: 1.1rem 1.3rem .7rem; background: #fff; border: 1px solid var(--line); }
.product-filter-group { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: .7rem; }
.product-filter-label { min-width: 4.5em; font-size: .82rem; font-weight: 700; color: var(--ink-soft); }
.product-filter { padding: .42rem .9rem; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: .85rem; cursor: pointer; color: var(--ink); }
.product-filter.is-active { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 700; }
.product-count { margin: .3rem 0 0; font-size: .82rem; color: var(--ink-soft); }
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.6rem; }
.product-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); scroll-margin-top: 90px; }
.product-card.is-hidden { display: none; }
.product-photo { display: flex; align-items: center; justify-content: center; aspect-ratio: 1 / 1; background: #fff; border-bottom: 1px solid var(--line); }
.product-photo img { width: 100%; height: 100%; object-fit: contain; padding: 1.2rem; }
.product-photo-none { color: var(--ink-soft); font-size: .85rem; }
.product-body { display: flex; flex-direction: column; gap: .4rem; padding: 1.2rem 1.3rem 1.4rem; }
.product-maker { margin: 0; font-size: .78rem; font-weight: 700; letter-spacing: .08em; color: var(--accent-dark); }
.product-model { margin: 0; font-size: 1.05rem; font-weight: 700; line-height: 1.4; }
.product-spec { margin: 0; font-size: .85rem; color: var(--ink-soft); }
.product-note { margin: .2rem 0 0; font-size: .85rem; line-height: 1.7; }
.product-price { margin: .8rem 0 0; padding-top: .9rem; border-top: 1px dashed var(--line); line-height: 1.1; }
.product-price-label { display: block; margin-bottom: .3rem; font-size: .75rem; color: var(--ink-soft); }
.product-price strong { font-size: 1.85rem; font-weight: 700; color: var(--accent-dark); letter-spacing: .01em; }
.product-price-unit { margin-left: .15rem; font-size: 1rem; font-weight: 700; }
.product-price-unit small { margin-left: .2rem; font-size: .72rem; font-weight: 400; color: var(--ink-soft); }
.product-list-price { margin: 0; font-size: .75rem; color: var(--ink-soft); }
.product-badges { display: flex; flex-wrap: wrap; gap: .4rem; margin: .6rem 0 0; padding: 0; list-style: none; }
.product-badges li { padding: .18rem .6rem; border: 1px solid var(--line); border-radius: 4px; font-size: .74rem; color: var(--ink-soft); }
.product-badges li.is-subsidy { border-color: var(--accent); color: var(--accent-dark); font-weight: 700; }
.product-cta { margin-top: 1.1rem; text-align: center; }
.product-none, .product-empty { margin: 0; padding: 1.4rem; background: #fff; border: 1px solid var(--line); border-left: 5px solid var(--accent); }
.price-includes { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.6rem; margin: 0; }
.price-includes > div { padding: 1.4rem 1.6rem 1.5rem; background: #fff; border: 1px solid var(--line); }
.price-includes h4 { margin: 0 0 .7rem; font-family: var(--font-serif); font-size: 1.02rem; font-weight: 600; }
.price-includes ul { margin: 0; padding-left: 1.3em; line-height: 1.9; list-style: disc; }
.price-includes li { margin: 0 0 .15rem; }
.model-photo-guide { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.6rem; margin: 3rem 0 0; padding: 1.5rem 1.7rem; background: #fff; border: 1px solid var(--line); border-left: 4px solid var(--accent); }
.model-photo-guide p { flex: 1 1 320px; margin: 0; line-height: 1.9; }
.model-photo-guide p strong { display: block; margin-bottom: .2rem; font-family: var(--font-serif); }
@media (max-width: 600px) {
  .product-matrix { min-width: 0 !important; width: 100%; table-layout: fixed; font-size: .8rem; }
  .product-matrix th, .product-matrix td { padding: .55rem .35rem; }
  .product-matrix td.ttl, .product-matrix th:first-child { width: 6.4em; }
  .product-matrix .matrix-sub { display: none; }
  .matrix-price { font-size: .78rem; }
  .matrix-none { font-size: 0; }
  .matrix-none::after { content: '―'; font-size: .85rem; color: var(--ink-soft); }
  .product-grid { grid-template-columns: 1fr 1fr; gap: .8rem; }
  .product-body { padding: .9rem .85rem 1.1rem; }
  .product-model { font-size: .92rem; word-break: break-all; }
  .product-price strong { font-size: 1.5rem; }
  .product-cta { font-size: .82rem; padding-left: .4rem; padding-right: .4rem; white-space: nowrap; }
  .product-heading { margin-top: 2.6rem; }
}

/* 料金ページ：給湯器以外の設備の目安価格（固定文。各サービスページの料金の目安と同じ数字） */
.service-price-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.6rem; }
.service-price-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); }
.service-price-card h3 { margin: 0; padding: 1.1rem 1.3rem; font-family: var(--font-serif); font-size: 1.08rem; font-weight: 600; letter-spacing: .04em; border-bottom: 1px solid var(--line); }
.service-price-card table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.service-price-card th, .service-price-card td { padding: .7rem 1.3rem; border-bottom: 1px solid var(--line-soft); text-align: left; vertical-align: top; line-height: 1.6; }
.service-price-card th { font-weight: 700; width: 55%; }
.service-price-card th small { display: block; font-size: .76rem; font-weight: 400; color: var(--ink-soft); }
.service-price-card td { text-align: right; white-space: nowrap; font-weight: 700; color: var(--accent-dark); }
.service-price-card td small { font-weight: 400; color: var(--ink-soft); font-size: .76rem; }
.service-price-card .service-price-note { margin: 0; padding: .8rem 1.3rem 0; font-size: .82rem; color: var(--ink-soft); line-height: 1.7; }
.service-price-card .service-price-link { margin-top: auto; padding: .9rem 1.3rem 1.1rem; font-size: .88rem; }
.price-page-section { padding: var(--section-padding); }
.price-page-section .section-head { text-align: center; }
.price-page-section .section-head p { margin: .5rem auto 0; max-width: 720px; color: var(--ink-soft); line-height: 1.9; }
.price-page-section.is-warm { background: var(--warm); }