@media(min-width:1024px){
    .presentation{
        position: relative;
        width: 100%;
        height: 170px;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 15px 0;
        background-image: url(../../imgs/Backgrounds/background_1.jpg);
        background-size: cover;
        background-position: center
        ;
    }
    .presentation::before{
        content: "";
        width: 100%;
        height: 100%;
        position: absolute;
        /* background: rgb(7, 37, 82); */
        background:white;
        opacity: .8;
    }
    .presentation__info{
        position: absolute;
        width: 100%;
        color: black;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .presentation__title{
        font-size: 30px;
        text-align: center;
        font-family: 'Shippori Mincho B1', serif;
    }
    .presentation__subtitle{
        font-size: 1.2vw;
        padding-top: 10px;
        /* font-weight: bold; */
    }
    .presentation__img{
        position: relative;
        height: 110%;
        margin-left: 2%;
        /* display: none; */
    }
    .presentation__login{
        position: relative;
        margin-right: 2%;
        width: 200px;
        text-decoration: none;
        color: white;
        font-weight: bold;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-around;
        padding: 10px;
        /* border: 3px solid fuchsia; */
        border-radius: 100px;
        font-size: 20px;
        /* background: rgb(255, 123, 255); */
        background: rgb(7, 37, 82);
        color: cyan;
    }
    .presentation__login i{
        font-size: 23px;
        color: white;
    }
    .menu{
        height: 60px;
        /* padding: 12px 14px; */
        padding: 0;
    }
    .shield{
        display: none;
    }
    .shield__img{
        height: 130%;
    }
    .shield__text{
        margin-right: 5px;
        font-size: 18px;
        display: none;
    }
    .shield__text span{
        font-size: 15px;
    }
    .shield__name{
        display: none;
    }
    .shield__name-pc{
        display: none;
    }
    .nav{
        box-shadow: none;
    }.nav::-webkit-scrollbar{
        -webkit-appearance: none;
    }
    .nav::-webkit-scrollbar:vertical{
        width: 10px;
    }
    .nav::-webkit-scrollbar-button:increment,.contenedor::-webkit-scrollbar-button {
        display: none;
    }
    .nav::-webkit-scrollbar:horizontal {
        display: none;
    }
    .nav::-webkit-scrollbar-thumb {
        background-color: #979797;
        border-radius: 20px;
        /* border: 2px solid #f1f2f3; */
    }
    .nav::-webkit-scrollbar-track {
        border-radius: 10px;  
    }
    .login{
        display: none;
    } 
    .icon{
        display: none;
    }
    .nav-pc{
        width: 100%;
        height: 100%;
        padding: 0;
        display: flex;
        position: relative;
    }
    .nav-pc__content{
        width: 100%;
        list-style: none;
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: center;
    }
    .nav-pc__option{
        width: 20%;
        height: 100%;
        text-align: center;
        transition: .25s;
    }
    .nav-pc__option:hover{
        background: rgb(32, 66, 117);
    }
    .nav-pc__option:hover .nav-pc__suboptions{
        display: block;
    }
    .nav-pc__option-text{
        width: 100%;
        height: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .nav-pc__option-link{
        width: 100%;
        height: 100%;
        padding: 0 5px;
        font-size: 20px;
        color: white;
        text-decoration: none;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .nav-pc__torrent{
        display: none;
    }
    .nav-pc__suboptions{
        position: relative;
        z-index: 100;
        display: none;
        background: rgb(7, 37, 82);
    }
    .nav-pc__suboption{
        list-style: none;
        display: flex;
        transition: .5s;
    }
    .nav-pc__suboption:hover{
        background: rgb(218, 218, 218);
        color: black;
    }
    .nav-pc__suboption:hover .nav-pc__suboption-link{
        color: black;
    }
    .nav-pc__suboption-link{
        width: 100%;
        color: white;
        text-decoration: none;
        padding: 10px 5px;
    }
    .teachers{
        padding-top: 25px;
    }
    .teachers__title{
        font-size: 40px;
        margin-bottom: .5%;
    }
    .teachers__subtitle{
        font-size: 20px;
        margin-bottom: 2.5%;
    }
    .teacher{
        max-width: 450px;
    }
    footer{
        display: flex;
    }
    .footer__content{
        width: 60%;
        flex-direction: row;
    }
    .contacts{
        width: 50%;
    }
    .directions{
        width: 50%;
    }
    .google_maps{
        width: 40%;
    }
}
@media(min-width:1060px){
    .teacher__info h2, .teacher__info p{
        font-size: 18px;
    }
}
@media(max-width: 1520px){
    .nav-pc__option-link{
        font-size: 15px;
    }
}
@media(max-width: 1360px){
    .presentation__login{
        width: 160px;
        font-size: 17PX;
    }
}