#parte3 {
    display: flex;
    background: #FFFFFF;
    margin: 0 auto 64px;
    padding: 0;
    box-sizing: border-box;
    font-style: normal;
}
#parte3 header{
    background:transparent;
}
#parte3 .cont-tit {
    display: block;
    width: 100%;
    margin: 0 auto;
    z-index:1;
    
}
#parte3 .epigrafe {
    color: #666666;
    font-family: 'MBCorpoSTextRegular';
    font-size: 16px;
    font-weight: 700;
    font-style: normal;
    line-height: 20px;
    margin-bottom: 16px;
    text-align: center;
    letter-spacing: 0.2em;
    text-transform:uppercase;
}
#parte3 .titulo {
    color: #262626;
    font-family: 'MBCorpoAScreen1Cond';
    font-size: 40px;
    font-weight: 400;
    font-style: normal;
    line-height: 51px;
    margin-bottom: 24px;
    text-align: center;
}
#parte3 .bajada {
    color: #262626;
    font-family:'MBCorpoSTextRegular';
    font-size: 18px;
    font-weight: 400;
    font-style: normal;
    line-height: 23px;
    margin-bottom: 48px;
    text-align: center;
}
/* ESTILOS PARA EL VIDEO & IMAGEN */
#parte3 .media {
    display: flex;
    justify-content: center;
    width: 854px;
    height: 480px;
    margin: 0 auto;
    padding-bottom: 0;
}
#parte3 iframe {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #000000 19.33%, rgba(0, 0, 0, 0) 100%);
  
}
#parte3 img {
    width: 100%;
    background: linear-gradient(180deg, #000000 19.33%, rgba(0, 0, 0, 0) 100%);
  
}
@media (max-width: 991px){
    #parte3 .cont-tit {
        height: auto;
    }
}

@media (min-width: 720px) and (max-width: 950px) {
    #parte3 .epigrafe {
        font-size: 12px;
        margin-bottom: 22px;
    }
    #parte3 .titulo {
        font-size: 24px;
        margin-bottom: 14px;
    }
    #parte3 .bajada {
        font-size: 14px;
        margin-bottom: 34px;
    }
    #parte3 .media {
        width: 720px;
        height: 380px;
    }
}
@media (min-width: 520px) and (max-width: 720px) {
    #parte3 {
        margin-bottom: 70px;
    }
    #parte3 .epigrafe {
        font-size: 12px;
        line-height: 0;
        margin-bottom: 16px;
    }
    #parte3 .titulo {
        font-size: 18px;
        line-height: 26px;
        margin: 0 auto 14px;
    }
    #parte3 .bajada {
        font-size: 14px;
        line-height: 16px;
        width: 64%;
        margin: 0 auto 30px;
    }
    #parte3 .media {
        width: 520px;
        height: 300px;
    }
}
@media (max-width: 520px) {
    #parte3{
        margin-bottom: 24px;
    }
    #parte3 .epigrafe {
        color: #666666;
        font-family: 'MBCorpoSTextRegular';
        font-size: 14px;
        font-style: normal;
        font-weight: 700;
        line-height: 18px;
        margin-bottom: 16px;
        text-align: center;
        letter-spacing: 0.2em;
        text-transform:uppercase;
    }
    #parte3 .titulo {
        color: #232323;
        font-family: 'MBCorpoAScreen1Cond';
        font-size: 24px;
        font-weight: 400;
        font-style: normal;
        line-height: 31px;
        max-width: 84%;
        margin: 0 auto 16px;
        text-align: center;
    }
    #parte3 .bajada {
        color: #232323;
        font-family:'MBCorpoSTextRegular';
        font-size: 14px;
        font-weight: 400;
        font-style: normal;
        line-height: 18px;
        width: 85%;
        margin: 0 auto 24px;
        text-align: center;
    }
    #parte3 .media {
        width: 320px;
        height: 200px;
    }
    
}