@charset "utf-8";

/* PC */
@media screen and (min-width: 1025px) {
}

/* tablet */
@media (min-width: 768px) and (max-width: 1024px) {
}

/* phone ~ 767px */
@media screen and (max-width: 767px) {

    /* *******************************************************************
    layout style
    ******************************************************************* */

    /*hidden-contents*/
    .utility-area,
    .gnb,
    .gnb-area,
    .snb-area,
    #sub-spot,
    .breadcrumb-area {
        display: none;
    }

    .mobile-hidden {
        display: none;
    }

    /* *******************************************************************
        common
    ******************************************************************* */
    /*#container {*/
    /*border-top: 0 solid #fff;*/
    /*}*/
    #contents {
        float: none;
        width: 100%;
        min-height: 200px;
        padding: 30px 15px 30px;
    }
    #contents h2 {
        font-size: 29px;
        font-weight: 700;
    }
    #contents h3 {
        margin: 0 0 30px;
        font-size: 24px;
        font-weight: 400;
    }
    #contents .section {
        font-size: 14px;
    }

    .btn-area a:first-child {
        margin-bottom: 10px;
    }

    /* 버튼 영역 */
    .btn-area .btn {
        display: block;
        width: auto;
    }
    .btn-area a.btn {
        margin-bottom: 10px;
    }

    /* *******************************************************************
	창립취지
******************************************************************* */
    /* introduction */
    .section.introduction p.highlight {
        font-size: 16px;
        font-weight: 600;
    }
    .section.introduction ul.list li {
        float: none;
        margin: 0 auto 20px;
    }
    .section.introduction ul.list li:last-child {
        margin: 0 auto;
    }

    .section.introduction p.date {
        font-size: 15px;
    }
    .section.introduction p.name {
        font-size: 18px;
    }

    .submission-guides li {
        width: 100%;
        float: none;
        text-align: center;
        background: none;
        margin-bottom: 20px;
    }

    .submission-guides dl {
        display: inline-block;
        width: 100%;
        height: auto;
        padding: 10px;
        vertical-align: middle;
        border-radius: 0;
        border-width: 2px;
        border-style: solid;
        text-align: center;
        background-color: #fff;
    }
    .submission-guides dl:last-child {
        margin-bottom: 0;
    }
    .submission-guides dl dt {
        padding-top: 0;
    }
    .submission-guides dl dd {
        padding-top: 0;
    }


    /* *******************************************************************
	회장인사
******************************************************************* */
    /* greetings */
    .section.greetings p.chairman {
        font-size: 18px;
    }
    .section.greetings p.chairman b {
        font-size: 22px;
    }

    /* *******************************************************************
        출판물
    ******************************************************************* */
    .publications {
        text-align: center;
        position: static;
    }
    .publications-btn > li {
        float: none;
        padding-right: 5px;
        display: inline-block;
    }
    .publications .thm {
        float: none;
        padding: 0 0 0 0;
        /* width: ; */
    }
    .publications h4 {
        padding-left: 0;
        background: none;
        margin-top: 10px;
        font-size: 18px;
        font-weight: 700;
        /* padding-bottom: 15px; */
    }
    .publications-btn {
        position: static;
        padding-top: 10px;
    }
    .publications h4 small {
        /*display: inline-block;*/
        display: block;
        margin-left: 0;
        padding: 5px 0;
        color: #309ae9;
        border-radius: 2px;
        background-color: transparent;
    }
    .publications-btn > li {
        padding-bottom: 10px;
    }
    .publications-btn > li.more-info {
        float: none;
    }
    .publications-btn > li.more-info .more-info-btn {
        line-height: 33px;
    }

    /*단행본*/
    .publications-btn {
        padding-top: 20px !important;
    }
    .publications-info {
        margin-top: 20px;
    }

    /* 논문집 문헌 검색 */
    .section.journals .go-paper-web {
        position: relative;
        left: 0;
        top: -20px;
    }

    /* 간행물 검색 */
    #keywordFrm select {
        display: block;
        margin: 0 0 5px;
    }
    #keywordFrm a.text-deco-n {
        display: block;
        margin: 5px 0 0;
    }

    /*임원명단*/
    .personal-info {
        float: none;
        width: 100%;
        height: auto;
        margin: 0 0 20px;
    }
    .personal-info:nth-child(2n) {
        padding-left: 0;
    }
    .personal-info:nth-child(2n+1) {
        padding-right: 0;
    }

    /*board-members*/
    #contents .section .board_members h3 {
        text-align: center;
    }
    .board_members .list {
        justify-content: center;
        align-items: stretch;
        gap: 20px 8%;
    }
    .board_members dl {
        flex-basis: 46%;
    }
    .board_members dl dt {
        text-align: center;
    }
    .board_members dl dd {
        text-align: center;
    }
    .board_members dl dt .name {
        text-align: center;
    }
    .board_members dl dt .position {
        text-align: center;
    }

    /*학회회장*/
    .card-area {
        width: 100%;
    }
    .card-area:nth-child(2n+1) {
        padding-right: 0;
    }
    .card-area:nth-child(2n) {
        padding-left: 0;
    }

    /*학회연혁*/
    .memory .btn-group-lg > .btn {
        padding: 8px 6px 5px;
        font-size: 12px;
        border-radius: 2px;
    }
    .memory {
        margin: 20px 0;
    }
    .bg-line {
        display: none;
    }
    .thm-area p {
        padding: 0 20px;
    }
    .thm-area p img {
        max-width: 100%;
    }
    .memory div.memory-boxarea div.memory-box {
        width: 100%;
        margin: 0;
        border: 0;
        margin-bottom: 10px;
    }
    .memory div.memory-boxarea.boxarea-left div.memory-box {
        float:none;
    }
    .memory div.memory-boxarea.boxarea-right div.memory-box {
        float:none;
        text-align: left;
    }
    .memory div.memory-boxarea.boxarea-left div.memory-box .inner {
        text-align: left;
    }
    .memory div.memory-boxarea div.memory-box .inner {
        width: 100%;
        border: 1px solid #dfdfdf;
        border-radius: 5px;
    }
    .memory div.memory-boxarea div.memory-box .inner .arrow {
        display: none;
    }
    .memory div.memory-boxarea.boxarea-right .years{
        text-align: left;
    }

    /*관련기관*/
    .related-logo dl {
        float: none;
        width: 260px;
        margin: 0 auto 30px;
        text-align: center;
        padding: 0;
    }
    .related-logo dl:nth-child(3n) {
        margin: 0 auto 30px;
    }
    .related-logo dl > dt {
        padding: 0;
        border: 1px solid #dfdfdf;
    }
    .related-logo dl > dt > img {
        /*width: 258px;*/
        /*height: 68px;*/
    }
    .related-logo dl dd {

    }
    .related-logo dl dd p {
        padding: 0;
        font-size: 14px;
    }
    .related-logo dl dd .title {
        padding: 10px 0 0;
        font-size: 16px;
        font-weight: bold;
        color: #112688;
    }


}

/* phone ~ 320px */
@media screen and (max-width:500px) {

}

@media print {

}