#about-top {
    background-image: url("../img/pub_intro/introduction-kv@2x.jpg");
    background-position: top center;
    width: 100%;
    max-width: 2000px;
    background-size: cover;
    height: 330px;
    margin: 0 auto;
}

#what-top {
    background-image: url("../img/pub_what/what-kv@2x.jpg");
    background-position: top center;
    width: 100%;
    background-size: cover;
    padding-top: 20em;
    max-width: 2000px;
    margin: 0 auto;
}


.about-bg {
    background-color: rgb(227 58 141 / 65%);
    width: 100%;
    padding: 50px 0;
    text-align: center;
}

.what-bg {
    background-color: rgb(255 154 80 / 85%);
    width: 100%;
    padding: 80px 0;
    text-align: justify;
}

.about-content {
    color:#ffffff;
    font-size: 26px;
    letter-spacing: 0.2px;
    line-height: 38px;
    width: 920px;
    margin:0 auto;
}

.what-content {
    color:#ffffff;
    font-size: 26px;
    letter-spacing: 0.2px;
    line-height: 38px;
    width: 1000px;
    margin:0 auto;
}

#about-section {
    background-image: url("../img/pub_bg@2x.jpg");
    background-position: top center;
    width: 100%;
    max-width: 2000px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 100px;
    background-repeat: no-repeat;
    height: auto;
    background-size: 100% auto;
}

#what-section {
    width: 100%;
    padding-top: 100px;
}


.what-no {
    font-size: 60px;
    line-height: 60px;
    color: #D3B98F;
    vertical-align: top;
}



.padd-50 {
    padding-left: 50px;
    padding-right: 50px;
}

.mar-t-80 {
    margin-top:80px;
}


.about-title {
    font-size: 60px;
    line-height: 60px;
    color: #D3B98F;
    vertical-align: top;
}

.about-text {
    letter-spacing: 0.2px;
    font-size: 21px;
    line-height: 32px;
    color:#000000;
    padding-top: 5px;
    padding-bottom: 5px;
}

.about-text-2 {
    letter-spacing: 0.2px;
    font-size: 21px;
    line-height: 32px;
    color:#000000;
}

.padd-r-line {
    border-right: 5px solid #D3B98F;
    height: 100%;
}

.go-to-text {
    font-size: 30px;
    color:#D3B98F;
}

.go-to-text a {
    color:#0093FF;
}

.go-to-text a:hover {
    text-decoration: underline;
}

.go-to-text-2 {
    font-size: 30px;
    color:#D3B98F;
}

.go-to-text-2 a {
    color:#0093FF;
}

.go-to-text-2 a:hover {
    text-decoration: underline;
}

.mar-b-80 {
    margin-bottom: 80px;
}

.about-text a, .about-text-2 a {
    color:#0093FF;
}

.act-btn a:hover {
    opacity: .7;
}

#aff-section {
    background-color: #EAEAEA;
    background-position: top center;
    width: 100%;
    background-size: contain;
    padding-top: 80px;
    margin-top:80px;
    padding-bottom: 80px;
}

.mg-b-80 {
    margin-bottom:80px;
}

.activities {
    font-size: 22px;
    line-height: 32px;
    color: #000000;
}

.activities a {
    color:#0093FF;
}



img.photo-btn {
    width: 30px;
}

.mg-t-50 {
    margin-top:50px;
}

@media (max-width: 820px) {
    #about-top {
        background-image: url(../img/pub_intro/introduction-kv-m@2x.jpg);
        height: 300px;
    }

    #what-top {
        background-image: url("../img/pub_what/what-kv@2x.jpg");
        padding-top: 10.1em;
        background-repeat: no-repeat;
        background-size:contain;
    }
    
    .what-content {
        font-size: 18px;
        line-height: 26px;
        width: 90%;
        letter-spacing: 0.6px;
    }
    
    .what-bg {
        padding: 40px 0;
      }
    

.about-content {
    font-size: 18px;
    line-height: 26px;
    width: 90%;
    letter-spacing: 0.6px;
}

.about-bg {
    padding:40px 0;
}


.padd-r-line {
    border-bottom: 5px solid #D3B98F;
    border-right: none;
    }


#about-section {
    background-image: none;
    background-color: #ffffff;
    padding-top:40px;
}

.padd-50 {
    padding-left: 30px;
    padding-right: 30px;
}

.about-title {
font-size: 32px;
line-height: 30px;
padding-bottom: 5px;
}


.about-text {
    font-size: 18px;
    line-height: 28px;
    padding-top:20px;
    padding-bottom: 20px;
}

.about-text-2 {
    font-size: 18px;
    line-height: 24px;
}

.mar-t-80 {
    margin-top:10px;
}

.go-to-text {
    font-size: 22px;
}

#aff-section {
    padding-top: 40px;
    margin-top: 0;
    padding-bottom: 40px;
}

.mg-b-80 {
    margin-bottom: 40px;
}


.activities {
    font-size: 18px;
    line-height: 24px;
    margin-top:30px;
} 

.act-btn {
    margin-top:30px;
}

.mg-t-50 {
    margin-top: 0;
}


#footer .copyright {
    text-align: center;
    font-size: 12px;
}



#what-section {
    padding-top:50px
}

    
}


@media (max-width: 768px) {

    #what-top {
        background-image: url("../img/pub_what/what-kv@2x.jpg");
        padding-top: 6.8em;
    }
}


@media (max-width: 414px) {

    #about-top {
        background-image: url(../img/pub_intro/introduction-kv-m@2x.jpg);
        height: 152px;
    }


    #what-top {
        background-image: url("../img/pub_what/what-kv-m@2x.jpg");
        padding-top: 9.5em;
    }

    .go-to-text {
        font-size: 20px;
      }
      
      .go-to-text-2 {
        font-size: 20px;
        margin-left: 60px;
      }
}