.ppal{
    height: 1400px;
}

.titulo{
    text-align: center;
}

.tit{
    font-weight: 700;
}


@media ( max-width: 1800px){

    .data-img-movil{
        width: 1400px;
        margin-left: 7%;
        margin-top: 6%;
    }
}

.linea-azul {
    width: 1000px;
    height: 2px;      
    background-color: #3498db;
    margin: 10px 0; 
    margin-left: 18%;
}

/* Iconos -------------------------------------------------------------------- */
.laptop-img{
    width: 250px;
}

.libro-img{
    width: 150px;
}

.bomb-img{
    width: 110px;
}

.cursor-img{
    width: 100px;
}

/*columnas de los iconos */
.grid-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr); 
    padding: 16px;                          
  }
  
  .grid-item {
    border-radius: 4px;
    text-align: center;
    align-content: center;
    font-family: 'Roboto', sans-serif; 
   
  }
 /* ---------------------------------------------------------------------------  */

.img-lic-div{
    margin: 0%;
    padding: 0%;
    margin-left: 38%;
    margin-top: 3%;
    width: 25%;
}

.img-lic{
    width: 400px;
}

/* Animacion flotante */
.animated {
    animation: up-down 2s ease-in-out infinite alternate-reverse both;
    animation-delay: var(--delay);
}


.data-img-movil{
    margin-top: 0;
    margin-left: 5%;
}

.txt-dw{
    text-align: center;
    font-weight: 800;
    font-size: 20px;
    margin-top: 4%;

}

.btn-outline-success{
    width: 60px;
    height: 60px;

}

.btn-d:hover .glyphicon {
    color: white;
}

.btn-d:hover {
    background: linear-gradient(
    135deg,
    #4285F4 0%,
    #34A853 25%,
    #FBBC05 50%,
    #EA4335 75%
  );
  box-shadow: 0 2px 4px rgba(60,64,67,0.3);
  transform: translateY(-2px);       /* Ligera elevación */
  transition: background 0.3s ease, transform 0.2s ease;
  .mobile-nav-active ul li a:hover{
    background-color: #4285F4;
    color: white;
  }
}

/* ==========================
📱 Estilos para móviles (<= 767px)
========================== */

@media (max-width: 767px) {
    .data-img-movil{
        width: 400px;
    }
    .ppal{
        height: 1000px;
    }

    .img-lic-div{
        /* background-color: #3498db; */
        margin: 5%;
        margin-left: 25%;
        margin-top: 7%;
        width: 200px;
        padding: 0%;
    }

    .img-lic{
        width: 200px;
    }

    .tit{
        font-weight: 700;
        font-size: 25px;
    }

    .linea-azul {
        width: 300px;
        height: 2px;      
        background-color: #3498db;
        margin: 10px 0; 
        margin-left: 15%;
    }

    .contact-lic{
        margin-top: 0%;
    }
    
    /* Iconos -------------------------------------------------------------------- */
    .laptop-img{
        width: 90px;
    }

    .libro-img{
        width: 60px;
    }

    .bomb-img{
        width: 45px;
    }

    .cursor-img{
        width: 45px;
    }

    /*columnas de los iconos */
    .grid-container {
        display: grid;
        grid-template-columns: repeat(4, 1fr); 
        padding: 16px; 
        margin-top: 30%;                         
    }
    
    .grid-item {
        /* background-color: aliceblue; */
        border-radius: 4px;
        text-align: center;
        align-content: center;
        font-family: 'Roboto', sans-serif; 
    
    }
 /* ---------------------------------------------------------------------------  */

}

/* ==========================
📱 Estilos pantalla grande (> 1795px)
========================== */

@media (min-width: 1795px) {

    .ppal{
        height: 1700px;
    }

    .linea-azul {
        margin-left: 24%;
    }


}
.form-container {
    display: none;           /* lo mostramos via JS */
    max-width: 400px;        /* ancho máximo */
    width: 100%;             /* o un ancho fijo, p.ej. 400px */
    margin: 40px auto;       /* 40px de margen arriba, auto a izquierda/derecha */
    /* el resto de tu estilo “Google” */
   
    background: #fff;
    padding: 32px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(60,64,67,0.15), 0 1px 3px rgba(60,64,67,0.30);
  }
.modal{
  margin-top: 7%;
}