/*/////////////////////コンテンツ////////////////////////////*/
.top h3, .sec2 h3 {
    text-align: center;
}
.top .ttl3-sub, .sec2 .ttl3-sub {
    text-align: center;
    margin-top: -20px;
}
.top .img {
    max-width: 580px;
    margin: 0 auto 30px auto;
}
.top p {
    text-align: center;
}
.top .bold, .sec2 .bold {
    font-size: 21px;
    font-weight: 600;
    margin-bottom: 20px;
}
.top p span {
    font-weight: 600;
    font-size: 18px;
}
.sec2 .bold {
    text-align: center;
    margin-bottom: 0;
    margin-top: -20px;
}
.sec2 .small {
    text-align: center;
    margin-bottom: 30px;
}
.sec2 .block {
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 30px;
}
.sec2 .item {
    width: 100%;
}
.sec2 .block .item {
    width: 32%;
    height: auto;
    display: flex;
    flex-direction: column;
}
.sec2 .icon {
    display: flex;
    width: 60px;
    margin: 0 auto 5px auto;
}
.sec2 .item h4 {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10px 20px;
    background-color: #0069B9;
    color: #fff;
    font-size: 32px;
    font-weight: 600;
}
.sec2 .item h4 span {
    display: flex;
    padding: 2px 10px;
    justify-content: center;
    align-items: center;
    background-color: #fff;
    color: #0069B9;
    font-size: 18px;
    margin-right: 10px;
}
.sec2 .item .text {
    display: flex;
    flex-direction: column;
    padding: 30px;
    background-color: #fff;
    flex-grow: 1;
    align-self: stretch;
}
.sec2 .item p span {
    font-weight: 600;
    color: #0069B9;
}
.sec2 .item .img {
    margin: 20px auto 0 auto;
    width: 100%;
    max-width: 800px;
}
.sec3 h5 {
    font-weight: 600;
    font-size: 21px;
    margin-bottom: 20px;
    line-height: 1.4;
}
@media screen and (max-width: 800px) {
    .sec2 .item h4 {
        font-size: 24px;
    }
    .sec2 .item h4 span {
        font-size: 16px;
    }
    .sec2 .item .text {
        padding: 20px;
    }
}
@media screen and (max-width: 680px) {
    .sec2 .block .item {
        width: 100%;
        margin-bottom: 20px;
    }
    .sec2 .block {
        margin-bottom: 0;
    }
}
@media screen and (max-width: 600px) {
    .top .ttl3-sub, .sec2 .ttl3-sub {
        margin-top: -10px;
    }
    .sec2 .bold {
        margin-top: -10px;
    }
    .top .bold, .sec2 .bold {
        font-size: 18px;
    }
    .top p span {
        font-size: 16px;
    }
    .sec3 h5 {
        font-size: 18px;
    }
}