.hero {
    padding: 100px 0;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../img/fondo-hero.jpg');
    background-size: cover;
    background-position: center;
}

.card {
    transition: transform 0.3s;
}
.card:hover {
    transform: translateY(-10px);
}

.whatsapp-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 100;
}


#heroCarousel {
    padding-top: 90px;
    height: auto;
    min-height: auto;
}

.carousel-item {
    height: 100vh;
    background-size: cover;
    background-position: center;
}

.carousel-item:nth-child(1) {
    background-image: url('../img/servicio-mantenimiento.jpg');
}

.carousel-item:nth-child(2) {
    background-image: url('../img/servicio-desarrollo.jpg');
}

.carousel-item:nth-child(3) {
    background-image: url('../img/servicio-capacitacion.jpg');
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.hero-content {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 5px #00000000;
}

.footer-icons img {
    width: 24px;
    height: 24px;
    opacity: 0.8;
    transition: opacity 0.3s ease;
  }
  
  .footer-icons img:hover {
    opacity: 1;
  }