@media screen and (max-width: 1199px) {
    p{
        margin: 0;
    }

    .a-paragraph-text{
        padding-bottom: 0;
    }

    .p-item{
        margin-bottom: 0;
        margin-top: 20px;
        width: 45%;
    }

    .p-item img{
        width: 100%;
        max-width: 250px;
    }

    .a-large-title{
        font-size: 21px!important;
    }

    .a-pi-content h4{
        margin-top: 40px;
        font-size: 21px;
    }

    .a-pi-inner-box{
        flex-direction: column;
    }

    .a-pi-item{
        width: 100%;
        margin-bottom: 40px;
    }

    #PartnerEcologyDiv .p-item:first-child{
        margin-top: 0;
    }
    
    #PartnerEcologyDiv .p-item:nth-child(2){
        margin-top: 0;
    }
    
    .board-inner{
        flex-direction: column!important;
    }

    .board-inner-item{
        width: 100%!important;
    }

    .tr-box{
        flex-direction: column;
    }

    .tr-item-btn{
        width: 100%;
        margin-bottom: 20px;
    }

    .tr-item-btn:last-child{
        margin-bottom: 0;
    }

    .navbar-opened{
        overflow-y: hidden;
    }
    
}

@media screen and (max-width: 767.98px){
    .content {
        margin-top: 83px;
    }
    
    .a-large-title{
        font-size: 18px!important;
        line-height: initial;
    }

    .a-header-110 {
        height: 80px;
    }

    .slogan>h1{
        font-size: 24px;
        padding: 0;
        height: initial!important;
    }

    .slogan>h3{
        font-size: 18px;
        height: initial!important;
    }

    .a-large-title{
        margin-top: 0;
    }

    .a-paragraph-text{
        font-size: 16px;
    }

    .about-section, .corporate-info-section, .business-section, .contact-section, .report-section{
        padding: 20px;
    }

    .a-pi-content h4{
        font-size: 18px;

    }

    .a-pi-content > h4:first-child{
        margin-top: 0;
    }
}

@media screen and (max-width: 575px){
}