/* business_area */
#business_area{
    margin: 60px 0 120px;
}
#business_area .inner{
    max-width: 1240px;
    width: 90%;
}
#business_area .til_area{
    margin-bottom: 30px;
    border-bottom: 1px solid #CCC;
}
#business_area .til_area h3.top_til{
    margin-bottom: 20px;
    line-height: 1.4;
    font-size: 25px;
    text-align: left;
}
#business_area .til_area h3.top_til span{
    display: inline-block;
    color: #005C3F;
}
#business_area .til_area p{
    margin-bottom: 25px;
    line-height: 1.7;
}
#business_area .contain{
    max-width: 720px;
    margin: 0 auto 60px;
}
#business_area .contain.lft_con{
    flex-flow: row-reverse;
}
#business_area .contain .img_area{
    flex: 1 1 58%;
    margin: 0;
}
#business_area .contain.lft_con .img_area{
    margin-left: 0;
    margin-right: 0;
}
#business_area .contain .txt_area{
    flex: 0 0 480px;
}
#business_area .contain .txt_area .bk_no{
    margin-bottom: -70px;
    font-size: 110px;
    font-weight: 900;
    font-family: Arial;
    font-style: italic;
    color: #EEE;
    text-align: right;
}
#business_area .contain .txt_area .til{
    margin-bottom: 5px;
    font-size: 22px;
    font-weight: bold;
    color: #31AE4B;
    line-height: 1.4;
}
#business_area .contain .txt_area .txt{
    margin-bottom: 20px;
    line-height: 1.8;
}
#business_area .contain .txt_area ul{
    display: flex;
    flex-wrap: wrap;
    max-width: 270px;
    margin: 0 auto;
}
#business_area .contain .txt_area ul li{
    flex: 0 0 116px;
    margin: 0 9px 20px;
    text-align: center;
}
#business_area .contain .txt_area ul li img{
    display: inline-block;
    max-width: 100px;
    margin: 0 auto 10px;
}
#business_area .contain .txt_area ul li p{
    font-size: 12px;
    font-weight: bold;
    color: #005C3F;
    text-align: center;
}

@media screen and (min-width:510px){
    #business_area .contain .txt_area ul{
        max-width: 100%;
        margin: 0;
    }
    #business_area .contain .txt_area ul li{
        flex: 0 0 96px;
    }
    #business_area .contain .txt_area ul li img{
        max-width: 80px;
    }
}

@media screen and (min-width:560px){
    #business_area .til_area{
        margin-bottom: 100px;
    }
    #business_area .til_area h3.top_til{
        text-align: center;
        font-size: 32px;
    }
    #business_area .til_area p{
        margin-bottom: 60px;
        text-align: center;
    }
    #business_area .contain{
        margin: 0 auto 120px;
    }
    #business_area .contain .txt_area .bk_no{
        margin-bottom: -50px;
    }
    #business_area .contain .txt_area ul{
        flex-wrap: nowrap;
    }
    #business_area .contain .txt_area ul li{
        margin: 0 9px;
    }
}

@media screen and (min-width:960px){
    #business_area .contain{
        display: flex;
        justify-content: space-between;
        /* align-items: center; */
        max-width: 100%;
        margin: 0 0 120px;
    }
    #business_area .contain .img_area{
        position: relative;
        margin-right: 40px;
        padding-top: 38%;
        overflow: hidden;
    }
    #business_area .contain .img_area img{
        position: absolute;
        height: auto;
        width: auto;
        top: 50%;
        left: 50%;
        min-height: 100%;
        min-width: 100%;
        max-width: 300%;
        -ms-transform: translateX(-50%) translateY(-50%);
        -moz-transform: translateX(-50%) translateY(-50%);
        -webkit-transform: translateX(-50%) translateY(-50%);
        transform: translateX(-50%) translateY(-50%);
    }
    #business_area .contain.lft_con .img_area{
        margin-left: 40px;
        margin-right: 0;
    }
    #business_area .contain .txt_area .bk_no{
        font-size: 150px;
    }
    #business_area .contain .txt_area .til{
        margin-bottom: 20px;
        font-size: 28px;
    }
    #business_area .contain .txt_area .txt{
        margin-bottom: 25px;
    }
}