/* ===== Transport Foto-Slider ===== */

.transport-methods-section .service-card {
  background: var(--color-bg-dark-elevated);
}

.transport-slider-section {
  padding: var(--spacing-2xl) 0 var(--spacing-3xl);
  background-color: var(--color-bg-dark-elevated);
}

.transport-slider-intro {
  max-width: 48rem;
  margin: 0 auto var(--spacing-2xl);
  text-align: center;
  padding: 0 var(--container-padding-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

/* Slider wrapper — clips the overflow so side items peek in */
.transport-slider-viewport {
  position: relative;
  overflow: hidden;
  padding: var(--spacing-sm) 0 var(--spacing-lg);
}

/* The scrolling track */
.transport-slider-track {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: transform 400ms cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
  padding: 0 calc(50% - 18rem); /* centre the active slide */
}

/* Each slide */
.transport-slide {
  flex: 0 0 36rem;
  max-width: 36rem;
  cursor: pointer;
  position: relative;
  z-index: 0;
  transition: transform 400ms cubic-bezier(0.4, 0, 0.2, 1),
              opacity 400ms ease;
  border-radius: var(--radius-xl);
  /* no overflow:hidden here — shadow on img must not be clipped */
}

.transport-slide img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-xl);
  transition: filter 400ms ease, transform 400ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Inactive slides: smaller + greyed out */
.transport-slide:not(.is-active) {
  transform: scale(0.88);
  opacity: 0.45;
}

.transport-slide:not(.is-active) img {
  filter: grayscale(60%) brightness(0.7);
}

/* Active slide */
.transport-slide.is-active {
  transform: scale(1);
  opacity: 1;
  z-index: 1;
}

.transport-slide.is-active img {
  filter: none;
  box-shadow: var(--shadow-dark-lg);
}

/* Caption below active slide */
.transport-slide-caption {
  text-align: center;
  padding: var(--spacing-sm) var(--spacing-md) 0;
  color: var(--color-text-light-muted);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  min-height: 2.5rem;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 300ms ease 100ms, transform 300ms ease 100ms;
  pointer-events: none;
}

.transport-slide.is-active .transport-slide-caption {
  opacity: 1;
  transform: translateY(0);
}

/* Arrow buttons */
.transport-slider-arrows {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.transport-slider-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  border: none;
  background: var(--color-secondary);
  color: var(--color-text-light);
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: background var(--transition-base), transform var(--transition-base),
              box-shadow var(--transition-base), opacity var(--transition-base);
}

@media (hover: hover) {
  .transport-slider-arrow:hover {
    background: var(--color-secondary-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
  }
}

.transport-slider-arrow:disabled {
  opacity: 0.35;
  cursor: default;
  transform: none;
  box-shadow: var(--shadow-lg);
}

.transport-slider-arrow svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Dot indicators */
.transport-slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: var(--spacing-md);
}

.transport-slider-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-border-medium);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-base);
}

.transport-slider-dot.is-active {
  background: var(--color-text-light);
  transform: scale(1.4);
}

/* ===== Responsive ===== */

@media (max-width: 1024px) {
  .transport-slide {
    flex: 0 0 28rem;
    max-width: 28rem;
  }
  .transport-slider-track {
    padding: 0 calc(50% - 14rem);
  }
}

@media (max-width: 768px) {
  .transport-slider-section {
    padding: var(--spacing-xl) 0 var(--spacing-2xl);
  }

  .transport-slider-intro .text-lead {
    font-size: var(--font-size-base);
  }

  .transport-slide {
    flex: 0 0 80vw;
    max-width: 80vw;
  }
  .transport-slider-track {
    padding: 0 calc(10vw);
    gap: 1rem;
  }

  .transport-slide:not(.is-active) {
    transform: scale(0.92);
  }
}

@media (max-width: 480px) {
  .transport-slide {
    flex: 0 0 88vw;
    max-width: 88vw;
  }
  .transport-slider-track {
    padding: 0 6vw;
  }
}

/* ===== Landscape Mobile — Overlay-Arrows, kleinere Slides ===== */
@media (orientation: landscape) and (max-height: 500px) {
  .transport-slider-section {
    padding: var(--spacing-sm) 0;
  }

  .transport-slide {
    flex: 0 0 50vw;
    max-width: 50vw;
  }

  .transport-slide img {
    max-height: 180px;
    aspect-ratio: auto;
  }

  .transport-slider-track {
    padding: 0 calc(50% - 25vw);
  }

  .transport-slider-wrapper {
    position: relative;
  }

  .transport-slider-arrows {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 var(--spacing-sm);
    pointer-events: none;
  }

  .transport-slider-arrow {
    pointer-events: auto;
  }
}