/* =============================================================
   Homepage Sections — pneumatik24-theme
   ============================================================= */

/* --- Hero-Sektion (Slider) --- */
.pn24-hero {
  color: #fff;
  position: relative;
  overflow: hidden;
}
.pn24-hero-slider {
  position: relative;
  height: 360px;
  min-height: 360px;
  overflow: hidden;
}
/* Jeder Slide traegt seinen Hintergrund + Akzentlinien selbst (Crossfade-Stapelung
   verdeckt sonst ein global geteiltes ::after-Element hinter dem aktiven Slide). */
.pn24-hero-slide {
  position: absolute;
  inset: 0;
  height: 100%;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
  background:
    linear-gradient(120deg, rgba(123,3,7,0.94) 0%, rgba(52,52,52,0.96) 56%, rgba(144,144,144,0.88) 100%),
    linear-gradient(90deg, #7b0307 0%, #343434 58%, #909090 100%);
}
.pn24-hero-slide::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  width: 58%;
  height: 100%;
  background:
    linear-gradient(118deg, transparent 0 34%, rgba(255,255,255,0.12) 34% 35%, transparent 35% 100%),
    linear-gradient(132deg, transparent 0 54%, rgba(123,3,7,0.24) 54% 76%, transparent 76% 100%),
    linear-gradient(90deg, rgba(52,52,52,0) 0%, rgba(144,144,144,0.28) 100%);
  pointer-events: none;
  z-index: 0;
}
.pn24-hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}
/* Slide 1 "Intro": freigestelltes Produktfoto als Vollflächen-Hintergrund */
.pn24-hero-slide--intro {
  background:
    linear-gradient(90deg, rgba(255,255,255,0.96) 0%, rgba(255,255,255,0.86) 42%, rgba(255,255,255,0.1) 70%),
    url('../img/hero/mainslide.jpg') center / cover no-repeat;
}
.pn24-hero-slide--intro::after {
  content: none;
}
.pn24-hero-slide.pn24-hero-slide--intro h1,
.pn24-hero-slide.pn24-hero-slide--intro h2,
.pn24-hero-slide.pn24-hero-slide--hoses h1,
.pn24-hero-slide.pn24-hero-slide--hoses h2,
.pn24-hero-slide.pn24-hero-slide--connectors h1,
.pn24-hero-slide.pn24-hero-slide--connectors h2 {
  color: #343434;
}
.pn24-hero-slide--intro .pn24-hero-sub,
.pn24-hero-slide--hoses .pn24-hero-sub,
.pn24-hero-slide--connectors .pn24-hero-sub {
  color: rgba(52,52,52,0.8);
}
.pn24-hero-slide--intro .pn24-btn-outline,
.pn24-hero-slide--hoses .pn24-btn-outline,
.pn24-hero-slide--connectors .pn24-btn-outline {
  color: #343434;
  border-color: #343434;
}
.pn24-hero-slide--intro .pn24-btn-outline:hover,
.pn24-hero-slide--hoses .pn24-btn-outline:hover,
.pn24-hero-slide--connectors .pn24-btn-outline:hover {
  background: #343434;
  color: #fff;
  border-color: #343434;
}
.pn24-hero-slide-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.pn24-hero-slide--intro .pn24-hero-slide-inner {
  justify-content: flex-start;
}
.pn24-hero-content {
  max-width: 640px;
}
.pn24-hero h1,
.pn24-hero h2 {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 16px;
  color: #fff;
}
.pn24-hero-sub {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255,255,255,0.85);
  margin: 0 0 28px;
}
.pn24-hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.pn24-hero-slide-image {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.92);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.25);
}
.pn24-hero-slide-image img {
  width: 220px;
  height: 145px;
  object-fit: contain;
  display: block;
}

/* Slide "Schläuche": Produktfoto als automatisch ausgefüllter Hintergrund statt Textslide-Verlauf */
.pn24-hero-slide--hoses {
  background:
    linear-gradient(90deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.6) 45%, rgba(255,255,255,0.1) 72%),
    url('../img/hero/schlauchgruppe.jpg') right center / cover no-repeat;
}
.pn24-hero-slide--hoses::after {
  content: none;
}
@media (max-width: 768px) {
  .pn24-hero-slide--intro {
    background:
      linear-gradient(rgba(255,255,255,0.9), rgba(255,255,255,0.9)),
      url('../img/hero/mainslide.jpg') center / cover no-repeat;
  }
  .pn24-hero-slide--hoses {
    background:
      linear-gradient(rgba(255,255,255,0.88), rgba(255,255,255,0.88)),
      url('../img/hero/schlauchgruppe.jpg') center / cover no-repeat;
  }
}

/* Slide "Steckverbinder": Produktfoto als automatisch ausgefüllter Hintergrund statt Textslide-Verlauf */
.pn24-hero-slide--connectors {
  background:
    linear-gradient(90deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.6) 45%, rgba(255,255,255,0.1) 72%),
    url('../img/hero/steckverbindergroup.jpg') right center / cover no-repeat;
}
.pn24-hero-slide--connectors::after {
  content: none;
}
@media (max-width: 768px) {
  .pn24-hero-slide--connectors {
    background:
      linear-gradient(rgba(255,255,255,0.88), rgba(255,255,255,0.88)),
      url('../img/hero/steckverbindergroup.jpg') center / cover no-repeat;
  }
}

/* Wiederverwendbare Foto-Darstellung (Slide 1 "Intro") */
.pn24-hero-slide-image--photo {
  background: transparent;
  padding: 0;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 14px 36px rgba(0,0,0,0.22);
  border: 1px solid rgba(0,0,0,0.08);
  width: 620px;
  max-width: 46vw;
  height: 280px;
}
.pn24-hero-slide-image--photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
}
@media (max-width: 768px) {
  .pn24-hero-slide-image--photo {
    width: 100%;
    max-width: 100%;
    height: 200px;
  }
}
.pn24-hero-dots {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  gap: 8px;
}
.pn24-hero-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.pn24-hero-dot:hover {
  background: rgba(255,255,255,0.6);
}
.pn24-hero-dot.is-active {
  background: #c4bbbb;
  transform: scale(1.2);
}
@media (max-width: 768px) {
  .pn24-hero-slider {
    height: 430px;
    min-height: 430px;
  }
  .pn24-hero-slide-inner {
    min-height: 430px;
  }
  .pn24-hero-slide-inner {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
  .pn24-hero-ctas {
    justify-content: center;
  }
}
.pn24-btn {
  display: inline-block;
  padding: 13px 28px;
  font-size: 15px;
  font-weight: 700;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.pn24-btn-primary {
  background: var(--color-button);
  color: #fff;
  border: 2px solid var(--color-button);
}
.pn24-btn-primary:hover {
  background: var(--color-button-hover);
  border-color: var(--color-button-hover);
  color: #fff;
}
.pn24-btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid var(--color-button);
}
.pn24-btn-outline:hover {
  border-color: var(--color-button-hover);
  background: var(--color-button-hover);
  color: #fff;
}

/* --- USP-Banner --- */
.pn24-usp-banner {
  background: var(--color-bg-light);
  border-bottom: 1px solid var(--color-border);
  padding: 20px 0;
}
.pn24-usp-grid {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  justify-content: space-between;
}
.pn24-usp-item {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1 1 280px;
}
.pn24-usp-icon-wrap {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pn24-usp-icon-wrap svg {
  width: 22px;
  height: 22px;
}
.pn24-usp-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.pn24-usp-text strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}
.pn24-usp-text span {
  font-size: 13px;
  color: var(--color-text-muted);
}
.pn24-usp-text a {
  color: var(--color-primary);
  text-decoration: none;
}
.pn24-usp-text a:hover {
  color: var(--color-accent);
}

/* --- Sektion-Titel --- */
.pn24-section-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 24px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--color-accent);
  display: inline-block;
}

/* --- Kategorie-Grid --- */
.pn24-categories {
  padding: 48px 0;
  background: var(--color-primary-light);
}
.pn24-cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-items: stretch;
}

/* Kachel: weiße Box mit Rahmen, equal-height (identisch zu .p24-tile in category-nav.css) */
.pn24-cat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 14px 14px 10px;
  background: #fff;
  border: 1px solid #e2e2e2;
  border-radius: 2px;
  text-decoration: none;
  color: #43454b;
  box-sizing: border-box;
  transition: box-shadow 0.15s ease, border-color 0.15s ease;
  overflow: hidden;
}
.pn24-cat-card:hover {
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.10);
  border-color: #009DDF;
}

/* Titel: blau, fett, exakt 3 Zeilen (kurze Titel bekommen Leerraum → Bild startet immer gleich) */
.pn24-cat-title {
  color: #009DDF;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.3;
  margin: 0 0 10px;
  min-height: 3.9em;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.15s;
}
.pn24-cat-card:hover .pn24-cat-title {
  color: #0390CB;
}

/* Bildbereich: festes 4:3-Seitenverhältnis, Bild zentriert */
.pn24-cat-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.pn24-cat-img img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.pn24-cat-icon {
  width: 64px;
  height: 64px;
  stroke: #009DDF;
}

/* Artikelzahl: immer unten rechts */
.pn24-cat-count {
  display: block;
  font-size: 12px;
  color: #888;
  text-align: right;
  margin-top: auto;
  padding-top: 8px;
}

/* --- Hersteller-Slider --- */
.pn24-brands {
  background: var(--color-bg-light);
  padding: 36px 0;
  overflow: hidden;
}
.pn24-brands-track {
  overflow: hidden;
  position: relative;
}
.pn24-brands-track::before,
.pn24-brands-track::after {
  content: '';
  position: absolute;
  top: 0;
  width: 80px;
  height: 100%;
  z-index: 1;
}
.pn24-brands-track::before {
  left: 0;
  background: linear-gradient(to right, var(--color-bg-light), transparent);
}
.pn24-brands-track::after {
  right: 0;
  background: linear-gradient(to left, var(--color-bg-light), transparent);
}
.pn24-brands-inner {
  display: flex;
  gap: 32px;
  animation: pn24-scroll 30s linear infinite;
  width: max-content;
}
.pn24-brands-inner:hover {
  animation-play-state: paused;
}
@keyframes pn24-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.pn24-brand-item {
  flex-shrink: 0;
  width: 150px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 22px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  transition: border-color 0.2s, box-shadow 0.2s, opacity 0.2s, filter 0.2s;
  opacity: 0.72;
  filter: grayscale(1);
}
.pn24-brand-item img {
  display: block;
  max-width: 118px;
  max-height: 32px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.pn24-brand-item:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 14px rgba(0, 157, 223, 0.12);
  opacity: 1;
  filter: grayscale(0);
}

/* --- Service-Info-Leiste --- */
.pn24-service-bar {
  padding: 40px 0;
  border-top: 1px solid var(--color-border);
}
.pn24-service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.pn24-service-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.pn24-service-item svg {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  stroke: var(--color-accent);
  margin-top: 2px;
}
.pn24-service-item > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.pn24-service-item strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}
.pn24-service-item span {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* =============================================================
   Responsive
   ============================================================= */
@media (max-width: 1024px) {
  .pn24-cat-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .pn24-service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 768px) {
  .pn24-usp-grid {
    flex-direction: column;
    gap: 16px;
  }
  .pn24-cat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .pn24-service-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
@media (max-width: 480px) {
  .pn24-cat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
}