.page_lead {
    text-align: center;
    font-size: clamp(18px,2vw,28px);
}

.sec_wrap {
    max-width: 1054px;
    width: 90%;
    margin: 80px auto 0;
    display: flex;
    flex-direction: column;
    gap: 120px 0;
    letter-spacing: 0;
}

.sec_ttl_wrap {
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}

.sec_ttl_wrap .image {
    width: 50%;
}

.sec_ttl_wrap .sec_ttl {
    width: 50%;
    color: #fff;
    padding: 50px 23px;
    font-size: clamp(20px,3vw,30px);
}

.sec_container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px 5%;
}

.box_ttl_small {
    font-size: clamp(12px, 1.4vw, 15px);
}

.box_ttl {
    font-size: clamp(19px, 2vw, 28px);
    margin: 5px 0 10px;
}

.box_txt {
    font-size: clamp(13px, 1.4vw, 15px);
    line-height: 1.7;
}



.sec01 .sec_ttl {
    background: linear-gradient(to right,
            #365087 0%,
            #28437e 100%);
}

.sec01 .box01 .image,
.sec01 .box02 .image {
    margin-top: 20px;
}

.sec01 .box01 .image .cap {
    right: 0;
    bottom: -1.5em;
}

.sec02 .sec_ttl {
    background: linear-gradient(to right,
            #456e44 0%,
            #3b673a 100%);
}

.sec02 .box01 {
    grid-column: 1;
    grid-row: 1/4;
}

.sec02 .box01 .image {
    margin-top: 20px;
}

.sec02 .box04 {
    grid-column: 1/3;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 5%;
    margin-top: 20px;
}

.sec02 .box04 .img01 {
    grid-column: 2;
    grid-row: 1/4;
}

.sec02 .box04 .img02 {
    padding-right: 5%;
    width: 90%;
    margin: 20px auto 0;
}

.sec02 .box04 .img02 .cap {
    right: -10%;
}

.sec02 .reason_txt {
    display: inline-block;
    padding: 0 10px 2px;
    background-color: #736357;
    color: #fff;
    font-size: clamp(15px,1.8vw,20px);
}

.sec02 .topic_wrap {
    margin-top: 20px;
}

.sec02 .topic_ttl {
    background-color: #736357;
    color: #fff;
    text-align: center;
    font-size: clamp(18px,2vw,21px);
    padding: 10px 0;
}

.sec02 .topic_txt {
    background-color: #eae4d1;
    padding: 15px;
    font-size: clamp(13px,1.4vw,15px);
    line-height: 1.7;
}

.sec02 .topic_wrap .note {
    margin-top: 5px;
}


#common_footer {
    margin-top: 120px;
}



/* SPのみ */
@media screen and (max-width:730px) {
    .page_lead {
        margin-top: 20px;
        padding-left: 0.5em;
    }

    .sec_wrap {
        margin-top: 40px;
        width: 100%;
        gap: 80px 0;
    }

    .sec_ttl_wrap {
        flex-direction: column;
        gap: 10px 0;
        margin-bottom: 20px;
    }

    .sec_ttl_wrap .sec_ttl {
        order: -1;
        width: 100%;
        padding: 20px;
    }

    .sec_ttl_wrap .image {
        width: 100%;
    }

    .sec_container {
        width: 90%;
        margin: 0 auto;
        display: flex;
        flex-direction: column;
    }

    .sec01 .sec_ttl {
        background: linear-gradient(to right,
                #28437e 60%,
                #fff 100%);
    }

    .sec02 .sec_ttl {
        background: linear-gradient(to right,
                #3b673a 60%,
                #fff 100%);
    }

    .sec02 .box01 .image .cap {
        bottom: -5px;
    }

    .sec02 .box04 {
        margin-top: 0;
        display: flex;
        flex-direction: column;
    }

    .sec02 .box04 .img01 {
        order: -1;
        margin-bottom: 10px;
    }

    .sec02 .box04 .img02 {
        padding-right: 0;
        width: 95%;
        margin-top: 10px;
    }

    .sec02 .box04 .img02 .cap {
        right: -5%;
        bottom: -2em;
    }

    .sec02 .box05 {
        margin-top: -15px;
    }

    .sec02 .topic_ttl {
        padding-right: 0.5em;
    }
}