.top h2 {
    width: 50%;
    font-size: 30px;
    letter-spacing: 6px;
    line-height: 1.8;
    margin-bottom: 60px;
}

.top img {
    width: 40%;
    margin-left: 20px;
}

.promises {
    justify-content: space-between;
}

.promises .ttl {
    font-size: 16px;
    margin-bottom: 0;
    letter-spacing: 2px;
}

.inner {
    width: 100%;
    flex-wrap: wrap;
    justify-content: space-between;
}

.block {
    width: 48%;
    flex-direction: column;
    padding: 15px 30px;
    background-color: #fff;
    filter: drop-shadow(3px 3px 5px rgba(0, 0, 0, .3));
    margin-bottom: 40px;
}

.block .text {
    height: 160px;
    display: flex;
    font-size: 21px;
    text-align: center;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
    letter-spacing: 5px;
    line-height: 1.8;
}

@media (hover: hover) and (pointer: fine) {}


/*/////////////////////レスポンシブ////////////////////////////*/

@media screen and (max-width: 1200px) {
    .promises .ttl {
        font-size: 14px;
    }
    .block {
        min-width: 480px;
    }
    .block .text {
        font-size: 16px;
        height: 100px;
        margin-top: 20px;
    }
}

@media screen and (max-width: 1120px) {
    .top h2 {
        font-size: 26px;
    }
    .br-tb {
        display: block;
    }
}

@media screen and (max-width: 1022px) {
    .inner {
        flex-direction: column;
    }
    .block {
        width: 100%;
        max-width: 480px;
        min-width: 0;
        margin: 30px auto;
    }
}

@media screen and (max-width: 870px) {}

@media screen and (max-width: 820px) {
    .wrapper {
        flex-direction: column;
    }
    .top h2 {
        width: 100%;
        font-size: 21px;
        margin-bottom: 30px;
    }
    .top img {
        width: 100%;
        margin-right: 0;
    }
}

@media screen and (max-width: 600px) {
    .concept-block {
        padding: 20px 20px 40px 20px;
        margin: 20px 0;
    }
    .ttl-wrapper .num {
        font-size: 55px;
    }
    #page .ttl-wrapper .ttl {
        margin-bottom: 0;
    }
    .top .wrapper .text p {
        font-size: 16px;
    }
    #page .ttl {
        margin-bottom: 0;
    }
    .block {
        margin-bottom: 10px;
    }
    .block .text {
        height: auto;
        margin: 30px 0;
    }
    #page .ttl {
        font-size: 11px;
    }
}