#wrap .content{
    padding: 0 1.5rem 2rem;
}
#wrap .content .sub_box{ 
   display: flex;
   border-bottom: 1.5px solid #e6e6e6;
   width: 100%;
   justify-content: center;
   text-align: center;
   align-items: center;
 
}

#wrap .content .sub_box a { 
    padding: 2rem 0;
    font-size: 1.8rem;
    font-weight: 600;
    background-color: #fafafa;
    color: #a6a6a6;
    width: 50%;
}

#wrap.content_A .content .sub_box a:nth-child(1) { 
    border-top: 2px solid #73b219;
    background-color: #fff;
    color: #3a3a3b;
}
#wrap.content_B .content .sub_box a:nth-child(2){ 
    border-top: 2px solid #73b219;
    background-color: #fff;
    color: #3a3a3b;
}
#wrap .content .qna .q{ 
    font-size: 1.6rem;
    font-weight: 600;
    border-bottom: 1.5px solid #e6e6e6;
    padding: 2rem 1rem;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    line-height: 1.3;
    padding-right: 3rem;

}


#wrap .content .qna .q::after{ 
    content: '';
    background-image: url('../img/qna-plus.png');
    background-size: contain;
    background-repeat: no-repeat;
    position: absolute;
    width: 2rem;
    height: 2rem;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);


}
#wrap .content .qna.on .q::after{ 
    background-image: url('../img/qna-minus.png');
    margin-top: 0.9rem;
   

}

#wrap .content .qna.on .a { 
    font-size: 1.6rem;
    display: block;
    padding: 1.5rem;
    background-color: #f5f7f2;
    
}
#wrap .content .qna .a { 
    display: none;
    line-height: 1.5;
}