/* Static product / Tsurumi series pages (generated by ssmpc-dev/generate.js). */
.subpage-nav a[aria-current="page"] {
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  color: #f7fbff;
}
.subpage { min-height: 60vh; }
.breadcrumb {
  max-width: 1780px;
  margin: 0 auto;
  padding: 18px clamp(18px, 4vw, 56px) 0;
  font-size: 14px;
  color: var(--muted);
}
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.breadcrumb li + li::before { content: "›"; margin-right: 6px; color: var(--line); }
.breadcrumb a { color: var(--accent-strong); font-weight: 700; }
.breadcrumb [aria-current] { color: var(--text); font-weight: 700; }

.product-page { padding-top: clamp(18px, 3vw, 32px); }
.product-page-body {
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: clamp(16px, 3vw, 32px);
}
.product-page h1,
.series-page h1 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.12;
  letter-spacing: 0;
}
.series-page h1 small {
  display: block;
  margin-top: 8px;
  font-size: clamp(17px, 2vw, 22px);
  color: var(--muted);
  font-weight: 800;
}
.product-page h2.detail-heading,
.series-page h2.detail-heading { font-size: 20px; margin: 28px 0 12px; }
.product-page .whatsapp-link { margin-top: 18px; }

.series-page { padding-top: clamp(18px, 3vw, 32px); }
.series-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(220px, .7fr);
  gap: clamp(20px, 4vw, 48px);
  align-items: center;
  margin-bottom: 12px;
}
.series-hero p, .series-intro p { color: var(--muted); line-height: 1.75; max-width: 70ch; }
.series-lead { font-size: 17px; color: var(--text) !important; }
.series-lead a, .subpage-note a { color: var(--accent-strong); font-weight: 800; text-decoration: underline; }
.series-figure { margin: 0; display: grid; gap: 8px; }
.series-figure img {
  width: 100%;
  max-height: 360px;
  object-fit: contain;
  border-radius: var(--radius);
  background: var(--product-image-bg);
  border: 1px solid var(--line);
  padding: 12px;
}
.series-figure figcaption { font-size: 13px; color: var(--muted); font-weight: 700; text-align: center; }
.series-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.series-actions .whatsapp-link, .series-actions .source-link,
.subpage-contact-actions .whatsapp-link, .subpage-contact-actions .source-link { margin: 0; }
.subpage-note { font-size: 14px; color: var(--muted); }

.model-table { min-width: 640px; }
.model-table tbody tr:target { background: var(--accent-soft); }
.model-table th[scope="row"] { font-weight: 900; color: var(--text); white-space: nowrap; }
.table-inquiry {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 800;
  white-space: nowrap;
}

.subpage-faq { display: grid; gap: 8px; max-width: 900px; }
.subpage-faq details {
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface);
  padding: 12px 16px;
}
.subpage-faq summary { cursor: pointer; font-weight: 800; }
.subpage-faq p { margin: 10px 0 0; color: var(--muted); line-height: 1.7; }

.subpage-links { padding-top: 0; }
.subpage-links h2 { font-size: clamp(22px, 3vw, 30px) !important; margin-bottom: 14px !important; }
.link-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.link-card {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  height: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface);
  padding: 10px;
  color: var(--text);
  transition: border-color .2s ease, transform .2s ease;
}
.link-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.link-card img {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: var(--radius-control);
  background: var(--product-image-bg);
}
.link-card strong { display: block; line-height: 1.35; }
.link-card small { display: block; margin-top: 4px; color: var(--muted); line-height: 1.4; }

.subpage-contact {
  max-width: 1780px;
  margin: 0 auto clamp(40px, 6vw, 72px);
  padding: 0 clamp(18px, 4vw, 56px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
}
.subpage-contact > div:first-child {
  border-left: 4px solid var(--accent);
  padding-left: 16px;
}
.subpage-contact h2 { margin: 0 0 6px; font-size: 22px; }
.subpage-contact p { margin: 0; color: var(--muted); line-height: 1.7; }
.subpage-contact-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.subpage-footer { flex-wrap: wrap; align-items: center; }
.subpage-footer > div { display: grid; gap: 4px; }
.subpage-footer nav { display: flex; flex-wrap: wrap; gap: 16px; }
.subpage-footer a { color: var(--accent-strong); font-weight: 700; }

/* Crawlable index of static pages on the homepage. */
.site-index { padding-top: 0; }
.site-index details { border-top: 1px solid var(--line); padding-top: 18px; }
.site-index summary { cursor: pointer; font-weight: 900; font-size: 20px; }
.site-index-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-top: 16px;
}
.site-index h3 { margin: 0 0 8px; font-size: 16px; }
.site-index ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.site-index a { color: var(--accent-strong); font-weight: 700; }

@media (max-width: 860px) {
  .series-hero, .subpage-contact { grid-template-columns: 1fr; }
  .series-figure { order: -1; }
  .series-figure img { max-height: 240px; }
  .product-page-body { grid-template-columns: 1fr; }
  .subpage-nav a { min-width: 0; padding: 0 12px; }
}

/* Site-wide footer (generated into every page by ssmpc-dev/generate.js). */
.site-footer {
  margin-top: clamp(40px, 6vw, 72px);
  border-top: 1px solid var(--line);
  background: var(--surface);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}
.site-footer-inner {
  max-width: 1780px;
  margin: 0 auto;
  padding: clamp(28px, 4vw, 44px) clamp(18px, 4vw, 56px) 20px;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(20px, 4vw, 56px);
}
.site-footer strong { display: block; color: var(--text); font-size: 17px; margin-bottom: 6px; }
.site-footer h2 { margin: 0 0 8px; font-size: 14px; color: var(--text); letter-spacing: 0; }
.site-footer ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.site-footer a { color: var(--accent-strong); font-weight: 700; }
.site-footer address { font-style: normal; }
.site-footer-legal {
  max-width: 1780px;
  margin: 0 auto;
  padding: 14px clamp(18px, 4vw, 56px) 22px;
  border-top: 1px solid var(--line);
  font-size: 13px;
}
@media (max-width: 760px) {
  .site-footer-inner { grid-template-columns: 1fr; }
}

/* Category landing pages (/water-pumps, /concrete-vibrators, /construction-machinery) */
.landing-page .series-hero .highlight-list { margin-top: 14px; }
.landing-uses {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}
.landing-uses article {
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  background: var(--surface);
  padding: 16px 18px;
}
.landing-uses h3 { margin: 0 0 6px; font-size: 17px; }
.landing-uses p { margin: 0; color: var(--muted); line-height: 1.7; }
.landing-uses .landing-use-links { margin-top: 10px; font-size: 14px; }
.landing-use-links a { color: var(--accent-strong); font-weight: 800; text-decoration: underline; }
.landing-checklist {
  margin-top: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--accent-soft);
  padding: 4px clamp(16px, 3vw, 28px) 22px;
}
.landing-checklist .whatsapp-link { margin-top: 14px; }