/* Pinova Lab Produktseiten — ergänzt blog/blog.css (Kopf, Fuß, Buttons, FAQ, Karten) */

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.nav-cart { position: relative; }
.cart-badge {
  position: absolute; top: 2px; right: 0; min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 999px; background: var(--mint); color: #12303a;
  font: 700 .7rem/18px 'Inter', sans-serif; text-align: center;
}

/* Kopfbereich: Foto + Kaufbox */
.product-hero { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: start; padding-block: 22px 40px; }
.product-photo img { width: 100%; border-radius: 16px; box-shadow: 0 20px 40px rgba(0,0,0,.16); }
.product-head .eyebrow { font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--mint-ink); margin-bottom: 12px; }
.product-head h1 { font-size: clamp(1.8rem, 3.8vw, 2.6rem); margin-bottom: 14px; }
.product-head .lede { color: var(--ink-soft); font-size: 1.06rem; max-width: 52ch; }

.buy-box { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 22px; margin-top: 22px; display: grid; gap: 14px; }
.buy-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px; }
.buy-price strong { font: 600 1.9rem/1 'Poppins', sans-serif; }
.buy-price span { color: var(--ink-soft); font-size: .92rem; }
.buy-row { display: flex; gap: 10px; flex-wrap: wrap; }
.qty-input {
  width: 76px; min-height: 52px; padding: 0 10px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--ground); color: var(--ink); font: 500 1rem 'Inter', sans-serif; text-align: center;
}
.buy-row .btn { flex: 1; min-width: 180px; border: 0; }
.buy-status { font-size: .92rem; color: var(--mint-ink); font-weight: 500; }
.buy-status[hidden] { display: none; }
.buy-facts { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; font-size: .9rem; color: var(--ink-soft); }
.buy-facts li::before { content: "✓"; color: var(--mint-ink); font-weight: 700; margin-right: 8px; }
.buy-sample { font-size: .95rem; }

/* Inhaltsabschnitte */
.product-section { padding-block: 36px; border-top: 1px solid var(--line); scroll-margin-top: 80px; }
.product-section > h2 { font-size: clamp(1.3rem, 2.6vw, 1.7rem); margin-bottom: 14px; }
.product-section > p { max-width: 70ch; }
.product-section > p + p { margin-top: 1em; }
.product-section .source { font-size: .82rem; color: var(--ink-soft); margin-top: 12px; }

.spec-table { width: 100%; max-width: 720px; border-collapse: collapse; font-size: .95rem; margin-top: 6px; }
.spec-table th, .spec-table td { padding: 12px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec-table th { width: 38%; color: var(--ink-soft); font-weight: 600; }
/* Übersicht: Auswahltabelle System → Pin */
.pick-table { min-width: 520px; }
.pick-table thead th { width: auto; font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; }
.pick-table tbody th { width: auto; color: var(--ink); }
.pick-table a { font-weight: 600; }

/* Vier Pins: 4 nebeneinander, sonst 2 × 2 – nie 3 + 1 */
.product-section .pin-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 1000px) { .product-section .pin-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .product-section .pin-grid { grid-template-columns: 1fr; }
  /* Handy: System, Pin und Preis ohne seitliches Scrollen – der Sitz steht auf der Produktseite */
  .pick-table { min-width: 0; }
  .pick-table th:nth-child(3), .pick-table td:nth-child(3) { display: none; }
}

.overview-hero { padding-block: 22px 28px; }
.overview-hero .eyebrow { font-size: .8rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--mint-ink); margin-bottom: 12px; }
.overview-hero h1 { font-size: clamp(1.8rem, 3.8vw, 2.6rem); margin-bottom: 14px; }
.overview-hero .lede { color: var(--ink-soft); font-size: 1.06rem; max-width: 62ch; }

.use-layout { display: grid; grid-template-columns: 1.4fr 1fr; gap: 36px; align-items: start; }
.use-steps { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 18px; }
.use-steps li { counter-increment: step; position: relative; padding-left: 52px; }
.use-steps li::before {
  content: counter(step); position: absolute; left: 0; top: 0; width: 36px; height: 36px; border-radius: 50%;
  background: var(--mint-tint); color: var(--mint-ink); border: 1px solid var(--mint-ink);
  font: 600 1rem/34px 'Poppins', sans-serif; text-align: center;
}
.use-steps h3 { font-size: 1.05rem; margin-bottom: 4px; }
.use-steps p { color: var(--ink-soft); }
.use-figure { margin: 0; }
.use-figure img { border-radius: 14px; width: 100%; }
.use-figure figcaption { margin-top: 10px; font-size: .82rem; color: var(--ink-soft); }
.link-row { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 22px; }
.link-row a { font: 600 .95rem 'Poppins', sans-serif; text-decoration: none; }
.link-row a:hover { text-decoration: underline; }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 8px; }
.compare > div { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; }
.compare .is-current { border-color: var(--mint-ink); }
.compare h3 { font-size: 1.05rem; margin-bottom: 6px; }
.compare p { color: var(--ink-soft); font-size: .95rem; }
.compare a { display: inline-block; margin-top: 10px; font-weight: 600; }

.product-section .article-faq { max-width: 760px; margin-top: 0; }
.product-section .article-cta { margin-top: 0; }
.product-section .post-grid { padding-block: 8px 0; }
.post-card .price-tag { font: 600 .95rem 'Poppins', sans-serif; color: var(--ink); }

@media (max-width: 860px) {
  .product-hero { grid-template-columns: 1fr; gap: 24px; }
  /* Auf dem Handy zuerst Name, Preis und Warenkorb – das Foto folgt darunter. */
  .product-photo { order: 2; }
  .use-layout, .compare { grid-template-columns: 1fr; }
  .use-figure { max-width: 420px; }
}
@media (max-width: 640px) {
  /* Logo, Warenkorb und Button in einer Zeile halten – wie auf der Startseite */
  .nav a.nav-cart { display: inline-block; padding: 8px; }
  .site-header .wrap { gap: 8px; }
  .site-header .brand { font-size: 18px; }
  .nav { flex-wrap: nowrap; align-items: center; gap: 2px; }
  .nav .nav-cta { padding: 9px 12px; font-size: .88rem; white-space: nowrap; }
  .product-head .lede { font-size: 1rem; }
  .buy-box { padding: 18px; }
}
@media (max-width: 400px) {
  .site-header .brand > span { display: none; }
}

/* Übersicht: Kompatibilität nach Herkunft der Wabe + Ablauf */
.compat-table { max-width: none; }
.compat-table th, .compat-table td { font-size: .92rem; }
.compat-table .muted { color: var(--ink-soft); font-weight: 400; font-size: .82rem; }
.compat-ask { margin-top: 18px; padding: 16px 18px; background: var(--mint-tint); border: 1px solid var(--line); border-radius: 12px; display: grid; gap: 4px; max-width: 720px; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 14px; }
.process-grid > div { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; }
.process-grid h3 { font-size: 1.02rem; margin-bottom: 6px; }
.process-grid p { color: var(--ink-soft); font-size: .93rem; }
@media (max-width: 1000px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .process-grid { grid-template-columns: 1fr; }
  /* Handy: jede Zeile als Karte, alle Spalten sichtbar (der Pin ist hier die wichtigste Angabe) */
  .compat-table { min-width: 0; }
  .compat-table thead { display: none; }
  .compat-table tr { display: block; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; margin-bottom: 12px; background: var(--surface); }
  .compat-table tbody th { display: block; font-size: 1rem; padding: 0 0 8px; border: 0; }
  .compat-table td, .compat-table td:nth-child(3) { display: grid; grid-template-columns: 7.5em 1fr; gap: 8px; border: 0; padding: 5px 0; }
  .compat-table td::before { content: attr(data-label); color: var(--ink-soft); font-size: .8rem; }
}