/* ============================================================
   WHG Technik – produkte.css
   Seitenspezifische Styles für produkte.html
   Setzt style.css voraus.
   ============================================================ */

/* --- SEITENHEADER ----------------------------------------- */
.page-header {
  background: var(--color-dark);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.page-header__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-white);
  line-height: 1.05;
  margin-bottom: 1rem;
  position: relative;
}

.page-header__sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.55);
  max-width: 580px;
  line-height: 1.7;
  position: relative;
}

/* --- KATEGORIE-HEADER ------------------------------------- */
.cat-header {
  margin-bottom: 2.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-gray-light);
}

.section--dark .cat-header {
  border-bottom-color: rgba(255,255,255,0.08);
}

.cat-header__label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-green);
  margin-bottom: 0.5rem;
}

.cat-header__title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
  line-height: 1.1;
}

.cat-header__sub {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.65;
}

/* --- PRODUKTKARTEN (Erweiterung von style.css) ------------ */

/* Kategorie-Badge */
.product-card__cat {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-green);
  background: rgba(232,160,32,0.08);
  border: 1px solid rgba(232,160,32,0.2);
  border-radius: 2px;
  padding: 0.2rem 0.5rem;
  margin-bottom: 0.6rem;
}

/* Beschreibungstext */
.product-card__text {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-top: 0.4rem;
}

/* Platzhalter-Bild – wird durch echtes <img> ersetzt */
.product-card__image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-off-white);
  border-bottom: 1px solid var(--color-gray-light);
}

.product-card__image--placeholder span {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray-mid);
}

/* Echtes Bild: füllt den Slot vollständig */
.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --- ENGINEERING-CARDS ------------------------------------ */
.engineering__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.engineering-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-light);
  border-radius: var(--radius-lg);
  padding: 2rem 2rem 2rem 1.75rem;
  border-left: 3px solid var(--color-green);
  transition: box-shadow var(--transition);
}

.engineering-card:hover {
  box-shadow: 0 4px 24px rgba(0,0,0,0.07);
}

.engineering-card__number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--color-green);
  margin-bottom: 0.75rem;
}

.engineering-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-dark);
  margin-bottom: 0.75rem;
  line-height: 1.15;
}

.engineering-card__text {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* --- RESPONSIVE ------------------------------------------- */
@media (max-width: 1024px) {
  .page-header { padding: 120px 0 60px; }
}

@media (max-width: 1024px) {
  .engineering__grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .page-header { padding: 100px 0 48px; }
  .page-header__title { font-size: 2.2rem; }
  .cat-header__title { font-size: 1.6rem; }
  .engineering__grid { grid-template-columns: 1fr; }
}