.container-p404{
    
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    text-align: center;
    letter-spacing: .3px;
    color: #b6b6b6;
    box-sizing: border-box;
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
    margin: auto;
    height: 500px;
    margin-top: 100px;
}
.content-404{
    width: auto;
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    text-align: left;
    letter-spacing: .3px;
    color: #b6b6b6;
    box-sizing: border-box;
    width: 536px;
    margin-top: -60px;
}
.title-404{
    width: auto;
    font-size: 4.5rem;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    letter-spacing: .3px;
    color: #ffffff;
    box-sizing: border-box;
    margin-top: 0;
    margin-bottom: 1rem;
}
.subtitle-404{
    width: auto;
    font-weight: 400;
    line-height: 1.5;
    text-align: left;
    letter-spacing: .3px;
    box-sizing: border-box;
    margin-top: 0;
    font-size: 38px;
    color: #b6b6b6;
    margin-bottom: 26px;
}
.img-404{
    text-align: left;
    letter-spacing: .3px;
    color: #b6b6b6;
    box-sizing: border-box;
    width: 360px;
    height: 100px;
    margin-right: 150px;
}
@media screen and (max-width: 991px) {
    .img-404{
        display: none;
    }
  }