.column-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 4rem;
    background-color: #f5f5f5ad;
    padding: 30px;
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    font-size: 16px;
    text-align: justify;
}

.column {
    max-width: 1100px;
    flex: 1;
    margin: 0 auto;
    gap: 4rem;
    background-color: #f5f5f5ad;
    padding: 30px;
    border-radius: 2px;
    text-align: justify;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    font-size: 16px;
}

.columna:last-child {
    margin-right: 0;
  }

.column h2 {
    color: #004AAD;
    font-size: 2.2rem;
    margin-top: 20px;
   
}

.column p {
    line-height: 1.6;
    margin-bottom: 20px;
}

.column-container ul {
    list-style-type: disc;
    padding-left: 20px;
}

.column-container li {
    margin-bottom: 8px;
}

/* */
.menu {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #004AAD;

    @media (max-width: 767px) {
        flex-direction: column;
    }
}

.menu a {
    max-width: 400px;
}

.mobile-menu {
    display: none;
    color: white;
    font-size: 18px;
    margin: 10px;
    cursor: pointer;

    @media (max-width: 767px) {
        display: block;

    }
}

.mobile-menu span {
    font-size: 13px;
}

.mobile-menu .icon-menu {
    width: 1.5rem;
}

.mobile-menu img{
    width: 1.5rem;

}

.menu-item {
    color: white;
    width: 100%;
    text-decoration: none;
    font-size: 15px;
    margin: 0 0px;
    padding: 1rem 0;

    @media (max-width: 400px) {
        color: #ffffffce;
        padding: 0.5rem 0;
    }
 
}

.menu-item:hover {
    font-weight: 800;
}

/* --------- */

.flex-container {
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background-color: #003785;
    padding: 1rem;
}

/* --------- */

.boton_agendar-contact {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    border-radius: 30px;
    

}

.btn_contact-agendar {

    color: var(--light-color);
    background-color:#003785;
    border: none;
    cursor: pointer;
    margin: 0 auto;
    font-size: 20px;
    padding: 1rem 3rem;
    transition: 1s;
    border: 1px solid #003785;
    border-radius: 20px;
    animation: pulse 3s infinite;
}

.btn_contact-agendar:hover {
    background-color: var(--light-color);
    color: var(--blue-color);
}

/*---------------------------------------------------------------*/

.laboratorio-clinico {
    width: 100%;
    padding: 2rem 1rem;
    position: relative;
}

.container-flex>div {
    box-sizing: border-box;
}

.container-flex>div:first-child { 
    flex-basis: 40%;
}

.container-flex>div:last-child {
    flex-basis: 60%;
}

.boton_agendar-contact p {
    padding: 2rem 1rem 1rem 1rem;
    max-width: 1200px;
    text-align: center;
    font-size: 18px;
    color: #003785;
}


    


@media screen and (max-width: 768px) {
    .container-flex {
        flex-direction: column;
    }

    .img-especialidad {
        display: none;
        visibility: hidden;
        max-width: 300px;
        height: 500px;
    }

    .hidden {
        display: none;
    }

    .titulo-head-especialidad {
        font-size: 16px;
        text-align: justify;
    }

    .especialidades_clinicas {
        padding: 2rem;
    }

    .column-container {
        flex-direction: column;
    }

    .column {
        flex-basis: 100%; /* Cambia a una columna ocupando el 100% del ancho */
      }
}

@media screen and (max-width: 600px) {
    .boton_especialidades-contact p {
        font-size: 14px;
    }
    .btn_contact-especialidades{
        font-size: 14px;
        padding: .7rem 1.5rem;
    }
}

@media screen and (max-width: 500px) {
  .column p {
    font-size: 16px;
  }

  .column li {
    font-size: 16px;
  }
}

@media screen and (max-width: 360px) {
    .container_aaa {
        margin: 0 auto;
        padding: .5rem;
        margin: 1.5rem 0rem 1.5rem 0rem;
    }

    .especialidades-selectbox {
        max-width: 290px;
        margin: 0 auto;
        margin-top: 2rem;
    }

    .title_aaa {
        font-size: 16px;
    }

    .information_aaa {
        font-size: 12px;
    }

    .more-info-button_aaa {
        max-width: 150px;
    }

    .card-esp h3 {
        font-size: 18px;
    }

    .card-esp p {
        font-size: 12px;
    }
}

@media screen and (max-width: 400px) {
    .menu-item {
        background-color: #858080;
        font-size: 15px;
        font-weight: 500;
        color: #dadada;
        border: 0.5px solid #949393;
        padding: 0.7rem 0rem;
    }       
}

@media (max-width: 767px) {
    .menu-item {
        display: none;
    }

    .menu.mobile-open .menu-item {
        display: block;
    }
}