*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body{
    font-family: 'Poppins';
    background-image: url("img/reticula.png");
    background-size: cover;
}

.fade-down {
  opacity: 0;
  transform: translateY(-30px);
  transition: all 0.5s ease;
}

/* efecto cascada */
.fade-down.show {
  opacity: 1;
  transform: translateY(0);
}




.navbar{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1px 20px;
    color: white;
    transition: background-color 0.3s ease, backdrop-filter 0.3s ease;
    z-index: 1000;
    background-color: transparent;
}


.navbar-toggler-icon{
    background-color: white;

}
 nav.scrolled { 
    background-color: rgba(20, 0, 36, 0.5); 
    backdrop-filter: blur(8px); 
  }


  .enviar{
    width: 30%;
    background-color: rgba(20, 0, 36, 0.5); 
    backdrop-filter: blur(3px);
    border: 2px solid;
    padding: 15px;
    margin-top: 20px;
    border-radius: 10px;
  }

  .enviar:hover{
    background-color: rgb(94, 0, 117);
    color: white;
  }

.contenido {
    padding-top: 80px;
    background: linear-gradient(180deg, #aaa, #fff);
    height: 2000px;
  }

.servicios{ 
    
    padding: 90px 0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.servicios{ 
    padding: 90px 0;
    background-size: cover;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}




.card{
    background-color: rgba(20, 0, 36, 0.5); 
    backdrop-filter: blur(3px);
    border: none;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    cursor: pointer;
}

.card:hover{
    transform: scale(1.05);
    transition: 0.3s ease;
    border: none;
}


#card1{
    background-color: rgba(20, 0, 36, 0.5); 
    backdrop-filter: blur(3px); 
    border: 2px solid;
    background-color: transparent;
    border-radius: 9px;
    padding: 50px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    color: white;
}

#card1:hover {
    transform: scale(1.05);
    transition: 0.3s ease;
}

#cajas-clientes{
    background-color: rgba(20, 0, 36, 0.5); 
    backdrop-filter: blur(3px); 
    color: white;
    cursor: pointer;
}

#cajas-clientes:hover{
    transform: scale(1.05);
    transition: 0.3s ease;
    color: white;
     background-color: rgb(153, 0, 255);
}

.titulo{
    font-size: 60px;
    margin-top: 200px;
    color: white;
}

.hero{
    height: 700px;
}

#bienvenida{
    max-width: 800px;
    margin: 0 auto;
}


.barra-redes {
    position: fixed;
    top: 50%;
    left: -220px; 
    transform: translateY(-50%);
    background-color: #000337;
    display: flex;
    align-items: center;
    padding: 10px;
    border-radius: 0 8px 8px 0;
    z-index: 99;
}

.barra-redes a {
    color: white;
    font-size: 22px;
    text-decoration: none;
    margin: 0 8px;
    transition: transform 0.2s;
}

.barra-redes a:hover {
    transform: scale(1.2);
}


.pestana {
    width: 40px;
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    background-color: #000000;
    color: white;
    padding: 10px 5px;
    font-weight: bold;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    text-align: center;
    z-index: 100; 
    transition: opacity 0.3s ease;
}

label{
    color: white;
}

footer{
    color: white;
}

h4{
    font-size: 15px;
    font-weight: lighter;
}