:root {
  --slider-width: 100%; /* slider occupa tutto lo schermo */
}

.slider-container {
  width: var(--slider-width); /* <-- usa la variabile */
  margin: 2rem auto; /* centra il widget */
  overflow: hidden;
  position: relative;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.slider-wrapper {
  display: flex;
  transition: transform 0.5s ease;
}

.slider-wrapper img {
  width: 100%;
  flex-shrink: 0;
  object-fit: cover;
}

.slider-prev,
.slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.7);
  border: none;
  font-size: 2rem;
  padding: 0.5rem 1rem;
  cursor: pointer;
  border-radius: 50%;
  user-select: none;
}

.slider-prev {
  left: 10px;
}

.slider-next {
  right: 10px;
}

.slider-prev:hover,
.slider-next:hover {
  background: rgba(255,255,255,0.9);
}

.slider-prev, .slider-next {
  cursor: pointer;
}


/* guida slider a pallini */
.slider-dots {
  text-align: center;
  position: absolute;
  bottom: 10px;
  width: 100%;
}

.slider-dots span {
  display: inline-block;
  width: 10px;
  height: 10px;
  margin: 5px 5px 0;
  background-color: rgba(255,255,255,0.7);
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 0.3s;
}

.slider-dots span.active {
  background-color: rgba(255,255,255,1);
}

/* Variante relativa alle zone html negli slider */

.slider-slide {
  position: relative;
  width: 100%;
  flex-shrink: 0;
}

.slider-slide img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.slider-caption {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: white;
  background: rgba(0, 0, 0, 0.4);
  padding: 1rem 2rem;
  border-radius: 12px;
  max-width: 80%;
}

.slider-caption h2 {
  margin: 0;
  font-size: 2rem;
  font-weight: 700;
}

.slider-caption p {
  margin: 0.5rem 0 0;
  font-size: 1.2rem;
}

/* Fade-in/out nelle transazioni */
.slider-wrapper {
  display: flex;
  transition: transform 0.5s ease, opacity 0.5s ease;
  opacity: 1;
}

.slider-container.fade-out .slider-wrapper {
  opacity: 0;
}