.container{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100vh;
    background-color: #fffdf5;
    overflow: hidden;
}
.errBox{
    width: 100%;
    padding: 0 15px;
    text-align: center;
}
.errLogo img{
    width: 50%;
    max-width: 282px;
}
.errCon{
    position: relative;
    margin: 100px auto;
}
.errCon::after{
    display: block;
    content: "";
    width: calc(100% + 30px);
    height: 100vh;
    background-color: #f1ebdf;
    position: absolute;
    left: -15px;
    top: 100%;
}
.errCon img{
    width: 1038px;
    max-width: 80%;
}
.errBot{
    position: relative;
}
.backHome{
    display: block;
    width: 212px;
    line-height: 44px;
    border: 2px solid #000000;
    border-radius: 25px;
    background-color: #fffdf5;
    margin: 0 auto;
    font-size: 24px;
    color: #000000;
    font-weight: bold;
    letter-spacing: 5px;
}
.countdown{
    font-size: 19px;
    color: #000000;
    line-height: 2;
    margin: 15px 0;
}
.countdown strong{
    font-weight: normal;
    color: #ff0000;
}

@media (max-width:1600px) {
    .errCon{
        margin: .8rem auto;
    }
    .backHome{
        width: 160px;
        border-width: 1px;
        font-size: 18px;
        line-height: 40px;
        letter-spacing: 4px;
    }
    .countdown{
        font-size: 16px;
    }
}
@media (max-width:767px) {
    .errCon img{
        max-width: 100%;
    }
    .backHome {
        width: 140px;
        font-size: 16px;
        line-height: 36px;
        letter-spacing: 2px;
    }
    .countdown{
        font-size: 14px;
    }
}
@media (max-width:460px) {
    .backHome{
        width: 120px;
        font-size: 14px;
        line-height: 32px;
    }
}