.why-choose-us-slider {
  max-width: 1200px;
  margin: 80px auto;
  text-align: center;
  padding: 0 20px;
  font-family: 'Segoe UI', Roboto, sans-serif;
}
.why-choose-us-slider h2 {
  font-size: 2.8rem;
  color: #2c3e50;
  margin-bottom: 0.5em;
  font-weight: 700;
}
.subtitle {
  font-size: 1.25rem;
  color: #7f8c8d;
  margin-bottom: 1rem;
  font-weight: 400;
}
.slider-container {
  overflow: hidden;
  position: relative;
  padding: 20px 0;
  
}
.slider-track {
  display: flex;
  gap: 2rem;
  animation: slide 25s linear infinite;
  padding: 30px 0;
  animation-play-state: running;
}
.slider-container:hover .slider-track {
  animation-play-state: paused;
}
.card {
  width: 400px;
  background: #fff;
  border-radius: 12px;
  padding: 60px 25px 30px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  flex-shrink: 0;
  position: relative;
  border: 1px solid rgba(0,0,0,0.05);
  box-sizing: border-box;
  overflow: visible;
  z-index: 1;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.icon-circle {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #5a6cae;
  color: white;
  border-radius: 50%;
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  z-index: 2;
}
.card:hover .icon-circle {
  background-color: #3a4a7e;
  transform: translate(-50%, -50%) scale(1.1);
}
.card h3 {
  font-size: 1.4rem;
  color: #2c3e50;
  margin-bottom: 15px;
  font-weight: 600;
}
.card p {
  color: #7f8c8d;
  font-size: 1rem;
  line-height: 1.6;
}
@keyframes slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Móvil */
@media (max-width: 768px) {
  .slider-container {
    overflow-x: auto; /* permite scroll horizontal */
    -webkit-overflow-scrolling: touch; /* suaviza scroll iOS */
  }
  .slider-track {
    gap: 1rem;
    animation: none !important; /* quitar animación */
    padding: 20px 0;
    margin-top: -50px;
  }
  .card {
    width: 290px;
    padding: 60px 20px 25px;
    flex-shrink: 0;
    overflow: visible; /* importante para que no se corte el icono */
  }
  .icon-circle {
    width: 50px;
    height: 50px;
    font-size: 1.3rem;
    top: 10px; /* bajamos el icono */
    transform: translateX(-50%) translateY(0); /* centramos horizontal solo */
  }
  .why-choose-us-slider h2 {
    font-size: 2.2rem;
  }

  /* Opcional: scroll snap para mejor experiencia táctil */
  .slider-container {
    scroll-snap-type: x mandatory;
  }
  .card {
    scroll-snap-align: start;
  }
}


.two-columns {
  display: flex;
  gap: 40px;
  margin-top: 60px;
  flex-wrap: wrap;
  align-items: flex-start;
}

.collage {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.img-large img,
.img-small img {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Estilo visual para el collage moderno */
.img-large {
  grid-row: 1 / span 2;
}
.img-small {
  align-self: start;
  max-width: 70%;
  margin-left: auto;
}

.right-content {
  flex: 2;
  min-width: 300px;
}

.intro-text {
  font-size: 1.1rem;
  color: #34495e;
  margin-bottom: 1.5rem;
  text-align: left;
}

/* Responsivo para móviles */
@media (max-width: 992px) {
  .two-columns {
    flex-direction: column;
  }

  .img-small {
    max-width: 100%;
    margin-left: 0;
  }

  .intro-text {
    text-align: center;
  }
}