@charset "utf-8";
body {
    background-color: #fff;
}

.hblby {
    margin-top: 100px;
}

.hblby_tle {
    text-align: center;
    font-size: 60px;
    text-transform: uppercase;
    color: #9fa0a0;
}

.hblby_h {
    margin-top: 10px;
    font-size: 40px;
    color: #3e3a39;
    text-align: center;
}

.hblby_x {
    width: 150px;
    height: 2px;
    background-color: #c8161e;
    margin: 20px auto 25px;
}

.hblby_p {
    text-align: center;
    font-size: 16px;
    line-height: 30px;
    color: #3e3a39;
}

.hblbbox {
    margin-top: 60px;
    display: flex;
    flex-wrap: wrap;
}

.hblbbox .hblbboxa {
    width: 22%;
    margin-right: 4%;
    padding: 50px 20px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-align: center;
    border: 1px solid #3e3a39;
    margin-bottom: 50px;
    height: 330px;
}

.hblbbox .hblbboxa:nth-child(4n) {
    margin-right: 0;
}

.hblbboxa_th {
    font-size: 30px;
    color: #3e3a39;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.hblbboxa:hover .hblbboxa_th {
    color: #c8161e;
}

.hblbboxa_tp {
    font-size: 16px;
    color: #595757;
}

.hblbboxa_bx {
    width: 32px;
    height: 2px;
    background-color: #c8161e;
    margin: 0 auto 8px;
}

.hblbboxa_bb {
    color: #3e3a39;
}

@media screen and (max-width: 1500px) {
    .hblby {
        margin-top: 80px;
    }
    .hblby_tle {
        font-size: 50px;
    }
    .hblby_h {
        font-size: 36px;
    }
    .hblby_x {
        margin: 20px auto;
    }
    .hblbbox {
        margin-top: 50px;
    }
    .hblbboxa_th {
        font-size: 26px;
    }
}

@media screen and (max-width: 1200px) {
    .hblby {
        margin-top: 70px;
    }
    .hblby_tle {
        font-size: 40px;
    }
    .hblby_h {
        margin-top: 0;
        font-size: 30px;
    }
    .hblby_p {
        font-size: 14px;
        line-height: 26px;
    }
    .hblbbox {
        margin-top: 40px;
    }
    .hblbbox .hblbboxa {
        height: 300px;
    }
    .hblbboxa_th {
        font-size: 22px;
    }
    .hblbboxa_tp {
        font-size: 14px;
    }
}

@media screen and (max-width: 992px) {
    .hblby {
        margin-top: 60px;
    }
    .hblby_tle {
        font-size: 36px;
    }
    .hblby_h {
        font-size: 26px;
    }
    .hblby_x {
        margin: 15px auto;
    }
    .hblbbox {
        margin-top: 35px;
    }
    .hblbbox .hblbboxa {
        width: 30.66%;
        margin-bottom: 40px;
    }
    .hblbbox .hblbboxa:nth-child(4n) {
        margin-right: 4%;
    }
    .hblbbox .hblbboxa:nth-child(3n) {
        margin-right: 0;
    }
    .hblbboxa_bb {
        font-size: 14px;
    }
}

@media screen and (max-width: 768px) {
    .hblby {
        margin-top: 50px;
    }
    .hblby_tle {
        font-size: 24px;
    }
    .hblby_h {
        font-size: 22px;
    }
    .hblby_p {
        font-size: 12px;
        line-height: 20px;
    }
    .hblbbox {
        margin-top: 30px;
    }
    .hblbbox .hblbboxa {
        width: 49%;
        margin-bottom: 10px;
        height: 250px;
        margin-right: 2%;
    }
    .hblbbox .hblbboxa:nth-child(3n) {
        margin-right: 2%;
    }
    .hblbbox .hblbboxa:nth-child(2n) {
        margin-right: 0;
    }
    .hblbboxa_th {
        font-size: 18px;
    }
    .hblbboxa_tp {
        font-size: 12px;
    }
}