.container_coming {
    width: 100%;
    height: 350px;
    border-radius: 3px;
    background-color: white;
    position: relative;
    margin: 0;
}

.container_coming p {
    font-size: 30px;
    width: 50%;
    text-align: center;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    margin: 0;
}

/************************************************/
/****************** Responsive ******************/
/************************************************/
/* Starting mobile  */
@media screen and (max-width: 870px) {
    .container_coming {
        height: auto;
        margin: 25px 0 25px 0;
    }
    .container_coming p {
        font-size: 25px;
        width: 75%;
        position: static;
        margin: 0 auto 0 auto;
        transform: none;
    }
}