body {
    font-size: 16px;
    font-family: 'Karla', sans-serif;
    background-color:#e6eff6;
    width: 83%;
    margin: 70px auto;
}

.top__box {
    background-color: #fff;
    padding: 20px;
    border-radius: 5px 5px 0px 0px;
    box-shadow: 0px 1px 17px 0px rgba(50, 50, 50, 0.08);
}

.top__tittle {
    color: #2bb3b1;
    font-size: 20px;
    margin-top: 6px;
    margin-bottom: 15px;
}

.top__subtittle {
    color: #bfdf32;
    font-size: 15px;
    line-height: 1.5;
}

.top__text {
    color: #b5b8c0;
    line-height: 2;
    font-size: 14px;
}

.subscribe__box {
    box-shadow: 0px 13px 17px 0px rgba(50, 50, 50, 0.08);
}

.subscribe__left {
    background-color: #2bb3b1;
    padding: 20px;
}

.subscribe__tittle {
    font-size: 18px;
    color: #fff;
    margin-top: 6px;
    margin-bottom: 15px;
}

.subscribe__price {
    font-size: 30px;
    font-weight: 700;
    color: #fff;
    margin-right: 15px;
}

.subscribe__text--color {
    color: #73d8d8;
    margin-bottom: 0;

}

.subscribe__text {
    color: #fff;
    margin-top: 10px;
}

.subscribe__button {
    font-size: 15px;
    font-family: 'Karla', sans-serif;
    font-weight: 700;
    border: none;
    outline: none;
    padding: 15px;
    border-radius: 5px;
    background-color: #bfdf32;
    color: #fff;
    width: 100%;
    margin-top: 15px;
    margin-bottom: 5px;
    box-shadow: 9px 7px 13px 0px rgba(50, 50, 50, 0.21);
}

.subscribe__right {
    background-color: #4abebd;
    padding: 20px;
    border-radius: 0px 0px 5px 5px;
}

.subscribe__list {
    padding: 0;
    list-style: none;
    font-size: 14px;
    color: #fff;
    line-height: 1.5;
    margin-bottom: 0px;
}

.attribution { 
    font-size: 11px; text-align: center;
}

.attribution a { 
    color: hsl(228, 45%, 44%); 
}

@media (min-width: 768px) {
    body {
        width: 75%;
    }

    .frdly__version {
        padding: 30px;
    }

    .subscribe__button {
        width: 75%;
        margin-left: 55px;
    }
}

@media (min-width: 1024px) {
    body {
        width: 62%;
    }

    .top__box {
        border-radius: 8px 8px 0px 0px;
        padding: 35px;
    }

    .top__tittle {
        font-size: 24px;
        margin-top: 0;
    }

    .top__subtittle {
        font-size: 18px;
        margin-top: 25px;
        margin-bottom: 10px;
    }

    .top__text {
        font-size: 16px;
        margin-top: 0;
        margin-bottom: 0;
    }

    .subscribe__box {
        display: flex;
    }

    .frdly__version {
        flex: 1;
        padding: 35px;
    }

    .subscribe__left {
        border-radius: 0px 0px 0px 8px;
    }

    .subscribe__button {
        width: 100%;
        margin-left: auto;
    }

    .subscribe__right {
        border-radius: 0px 0px 8px 0px;
    }

}

@media (min-width: 1440px) {

    body {
        width: 45%;
        margin: 150px auto;
    }

}