.t-calc__wrapper.discount .t-calc,
.t-calc__wrapper.discount .t-calc__postfix-text {
    display: none;
}

.new_old_price,
.new_new_price,
.t-calc__wrapper .discount {
    display: none;
}

.t-calc__wrapper.discount .new_old_price,
.t-calc__wrapper.discount .new_new_price,
.t-calc__wrapper.discount .discount {
    display: inline;
}

.new_old_price {
    text-decoration: line-through;
}

.new_old_price:after,
.new_new_price:after {
    content: 'р';
    
    margin-left: 3px;
    font-size: 20px;
    font-weight: 600;
}

.new_new_price {
    margin-left: 9px;
}

.t-calc__wrapper .discount {
    background-color: #ff0000;
    border-radius: 360px;
    padding: 3px 10px;
    color: #fff;
    margin-left: 6px;
}

@media screen and (max-width: 960px) {
    
    .new_old_price:after,
    .new_new_price:after {
        font-size: 16px;
        font-weight: 400;
        color: rgb(107, 107, 107);
    }
}

@media screen and (max-width: 480px) { 
    .new_old_price:after,
    .new_new_price:after {
        font-size: 14px;
    }
}