body {
    background-image: url('images/mainpage.jpg');
    background-color: grey;
    background-size: max(1920px, 100vw);
    background-repeat: no-repeat;
    background-position: center top;
}

.main-content {
    width: 100%;
    max-width: 1290px;
    height: 500px;
    margin-top: min(15vh,125px);
    margin-left: auto;
    margin-right: auto;
    font-family: "Montserrat";
    font-weight: 800;
}

.title {
    color: white;
    font-size: clamp(20px, 10vh ,55px);
}
.subtitle {
    font-weight: 700;
    color: #6EF100;
    font-size: clamp(10px, 8vh ,46px);
}

.descript {
    margin-top: clamp(20px,5vw,100px);
    font-weight: 400;
    font-size: 32px;
    width: 80%;
    max-width: 700px;
    color: white;
}

.main-content button {
    padding: 10px 44px;
    margin-top: min(5vh, 100px);
    font-size: 32px;
    color: white;
    font-family: "Montserrat";
    max-width: 280px;
    background-color: #6EF100;
    border: none;
    border-radius: 5px;
    user-select: unset;
    transition-duration: 0.2s;
}

.time {
    display: none;
}
.phone_numb2 {
    display: none;
}
@media only screen and (max-width: 819px){
    * {
        padding: 0;
        margin: 0;
    }
    body {
        background-image: url("images/mobile-main.png");
        background-size: 100% 100%;
        background-repeat: no-repeat;
        background-position: center;
        height: 100vh;
        margin: 0;
    }
    /* main */
    .phone_numb2 {
        display: block;
        position: fixed;
        right: 50%;
        transform: translate(50%,0);
        margin-top: 5vw;
        color: white;
        user-select: all;
        text-emphasis-color: white;
        font-size: 15px;
        bottom: 10vh;
    }
    .main-content {
        font-family: "Montserrat";
        font-size: 20px;
        font-weight: 400;
        text-align: center;
        margin-top: 0;
        padding-top: 120px;
    }

    .subtitle {
        font-weight: 700;
        color: #6EF100;
        font-size: 20px;
    }

    .descript {
        font-family: "Montserrat";
        font-size: 17px;
        font-weight: 200;
        text-align: center;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 10vw;
        margin-top: 10vw;
        width: 65%;
    }
    .title {
        font-size: 23px;
    }
    a {
    }
    .time {
        display: block;
        position: fixed;
        width: 90%;
        bottom: 15vh;
        right: 50%;
        transform: translate(50%,0);
        font-family: 'Montserrat';
        font-style: normal;
        font-weight: 200;
        color: white;
        user-select: all;
        text-emphasis-color: white;
        font-size: 14px;
    }
    .main-content button {
        padding-top: 7px;
        margin-top: 8vw;
        font-size: 20px;
        width: 100%;
        max-width: 200px;
        height: 100%;
        max-height: 40px;
        text-align: center;
    }

}