/*/////////////////////コンテンツ////////////////////////////*/
#cta .bold {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}
.cta-btm .item {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.doc-img {
    background: url(../img/contact/ASSIST_offer.jpg) no-repeat center / contain;
}
@media screen and (max-width: 800px) {
    #cta .big span {
        font-size: 26px;
    }
    #cta .big .small {
        font-size: 16px;
    }
    #cta .big {
        padding: 20px 10px;
    }
}
@media screen and (max-width: 680px) {
}
@media screen and (max-width: 600px) {
    #cta .bold {
        font-size: 16px;
        margin-bottom: 5px;
    }
}