@charset "utf-8";

/* ---------------------------------------------------- */
/* sec_outline_wrap */
/* ---------------------------------------------------- */
.sec_outline_wrap {
    padding-top: 80px;
    padding-bottom: 80px;
    height: 560px;
    color: var(--co_2);
    background-image: url(../img/outline_2.jpg);
    background-size: auto 100%;
    background-position: center;
    background-repeat: repeat-x;
}

.sec_outline_wrap .ttl_1 {
    margin-bottom: 30px;
    font-size: 30px;
    letter-spacing: 0.1em;
    font-weight: 700;
}

.sec_outline_wrap .desc_1 {
    font-size: 16px;
    line-height: 2;
}

.sec_outline_wrap::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-image: url(../img/outline_1.jpg);
    background-size: auto 100%;
    background-position: center;
    background-repeat: no-repeat;
}
@media (max-width: 999px) {
    .sec_outline_wrap {
        padding-top: 50px;
        padding-bottom: 50px;
        height: 450px;
        background-position: center bottom;
    }

    .sec_outline_wrap .ttl_1 {
        margin-bottom: 20px;
        font-size: 20px;
    }

    .sec_outline_wrap .desc_1 {
        font-size: 14px;
    }

    .sec_outline_wrap::before {
        background-position: right -250px bottom;
    }
}

/* ---------------------------------------------------- */
/* sec_flow_wrap */
/* ---------------------------------------------------- */
.sec_flow_wrap {
    padding-top: 80px;
    padding-bottom: 80px;
}
.sec_flow_wrap .ttl_2 {
    margin-bottom: 80px;
    font-size: 25px;
    line-height: 1;
    letter-spacing: 0.1em;
    text-align: center;
}
.sec_flow_wrap .ttl_2::after {
    content: "";
    display: block;
    margin-top: 20px;
    height: 40px;
    background-image: url(../../common/img/ico/build_1.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

.sec_flow_wrap .list_1 > ul > li {
    position: relative;
    display: flex;
    justify-content: space-between;
}
.sec_flow_wrap .list_1 > ul > li + li {
    margin-top: 120px;
}
.sec_flow_wrap .list_1 > ul > li + li::before {
    content: "";
    position: absolute;
    left: 0;
    top: -100px;
    display: block;
    width: 100%;
    height: 80px;
    background-image: url(../../common/img/ico/arrow_1.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}
.sec_flow_wrap .list_1 > ul > li > .clm_wrap:nth-of-type(1) {
    flex: none;
    width: 530px;
}

.sec_flow_wrap .list_1 > ul > li > .clm_wrap:nth-of-type(2) {
    flex: none;
    width: 430px;
}
.sec_flow_wrap .list_1.t_1 > ul > li > .clm_wrap:nth-of-type(1) {
    order: 2;
}
.sec_flow_wrap .list_1 .ttl_wrap {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 10px 0;
    border: 1px solid var(--co_3);
}
.sec_flow_wrap .list_1 .ttl_wrap .num {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    width: 70px;
    font-size: 28px;
    text-align: center;
    line-height: 1;
    border-right: 1px solid var(--co_3);
}
.sec_flow_wrap .list_1 .ttl_wrap .num::before {
    content: "STEP";
    margin-bottom: 5px;
    width: 100%;
    font-size: 14px;
}
.sec_flow_wrap .list_1 .ttl_wrap .ttl {
    padding: 0 20px;
    font-size: 20px;
    font-weight: 700;
}
.sec_flow_wrap .list_1 .copy {
    margin-bottom: 10px;
    font-size: 20px;
    letter-spacing: 0.2em;
}
.sec_flow_wrap .list_1 .btn {
    margin-top: 20px;
}

@media (max-width: 999px) {
    .sec_flow_wrap {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .sec_flow_wrap .ttl_2 {
        margin-bottom: 40px;
        font-size: 20px;
    }
    .sec_flow_wrap .ttl_2::after {
        height: 30px;
    }

    .sec_flow_wrap .list_1 > ul > li {
        display: block;
    }
    .sec_flow_wrap .list_1 > ul > li + li {
        margin-top: 80px;
    }
    .sec_flow_wrap .list_1 > ul > li + li::before {
        top: -70px;
        height: 60px;
    }
    .sec_flow_wrap .list_1 > ul > li > .clm_wrap:nth-of-type(1) {
        width: auto;
    }

    .sec_flow_wrap .list_1 > ul > li > .clm_wrap:nth-of-type(2) {
        margin-top: 20px;
        width: auto;
    }
    .sec_flow_wrap .list_1.t_1 > ul > li > .clm_wrap:nth-of-type(1) {
        order: 2;
    }

    .sec_flow_wrap .list_1 .ttl_wrap .num {
        width: 60px;
        font-size: 24px;
    }
    .sec_flow_wrap .list_1 .ttl_wrap .num::before {
        font-size: 12px;
    }
    .sec_flow_wrap .list_1 .ttl_wrap .ttl {
        font-size: 20px;
    }
    .sec_flow_wrap .list_1 .copy {
        font-size: 17px;
        text-align: center;
        letter-spacing: 0;
    }
    .sec_flow_wrap .list_1 .btn {
        margin: 20px auto 0;
    }
}
/* ---------------------------------------------------- */
/* sec_nav_wrap */
/* ---------------------------------------------------- */
.sec_nav_wrap {
    padding-top: 80px;
    padding-bottom: 80px;
}

@media (max-width: 999px) {
    .sec_nav_wrap {
        padding-top: 50px;
        padding-bottom: 50px;
    }
}