@charset "utf-8";

@import url('https://webfontworld.github.io/pretendard/Pretendard.css');
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800&display=swap');

/* 주요색상 */
:root {
    --page-point-color: #c90060;
    --page-point-color-hover: #be045e;
}

#site {
    padding-top: 97px;
    font-size: 16px;
    font-family: 'Pretendard', 'notokr', sans-serif;
    letter-spacing: 0em;
}

.btn {
    transition: all ease .15s;
    -webkit-transition: all ease .15s;
    -moz-transition: all ease .15s;
    -ms-transition: all ease .15s;
    -o-transition: all ease .15s;
}

a,
a:hover,
a:focus {
    color: inherit;
    text-decoration: none;
}

a[href^="mailto"] {
    color: inherit;
}

p {
    line-height: 1.5em;
}

.btn.btn-primary {
    background-color: var(--page-point-color);
    border-color: var(--page-point-color);
}

.btn.btn-primary:hover,
.btn.btn-primary:focus {
    background-color: transparent;
    color: var(--page-point-color);
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
li,
td,
dt,
dd,
figcaption {
    word-break: keep-all;
}

/* 페이지 준비중입니다 */
.wrap-prepare-page {
    width: 100%;
    display: inline-block;
    background: #f2f2f2;
    border-radius: 5px;
}

.prepare-page {
    text-align: center;
    min-height: 400px;
    display: flex;
    justify-content: center;
    flex-direction: column;
}

.prepare-page>.exclamation {
    width: 100px;
    height: 100px;
    position: relative;
    margin: 0 auto;
    padding: 31px 36px;
    line-height: 1em;
    border: 10px solid #fff;
    border-radius: 100%;
}

.prepare-page>.exclamation::before {
    content: '\f12a';
    top: 0;
    font-size: 40px;
    font-weight: 900;
    font-family: 'Font Awesome 6 Free';
    color: #555;
}

.prepare-page>h4 {
    margin: 24px 0 25px;
    font-size: 24px;
    font-weight: 600;
    color: #555;
}

.prepare-page>h4 strong {
    font-weight: 600;
}

.prepare-page>p {
    margin: 0;
    font-size: 15px;
    color: #979494;
    line-height: 1.5em;
}

/* 불필요 항목 삭제 */
.navbar .caret {
    display: none;
}

/* 상단 메뉴 */
.navbar-inverse {
    background: #fff;
    position: fixed;
    margin-bottom: 0;
    border: 1px solid #eee;
}

.navbar-inverse .navbar-brand img {
    height: 46px;
    margin-top: 9px;
}

.navbar-inverse .navbar-nav>li>a {
    font-size: 17px;
    font-weight: 600;
    color: #222;
}

.navbar-inverse .navbar-nav>li>a:hover,
.navbar-inverse .navbar-nav>li>a:focus,
.navbar-inverse .navbar-nav .dropdown.open .dropdown-toggle,
.navbar-inverse .navbar-nav .dropdown.open:hover .dropdown-toggle,
.navbar-inverse .navbar-nav .dropdown.open:focus .dropdown-toggle {
    background: none;
    color: var(--page-point-color);
}

html.logined .navbar-inverse .navbar-nav>li>a {
    padding-right: 15px;
    padding-left: 15px;
}

@media (max-width: 767px) {
    .navbar-inverse .navbar-toggle {
        border: 0;
        padding: 18px 0;
    }

    .navbar-inverse .navbar-toggle .icon-bar {
        background-color: #333;
        transition: ease-in-out .15s all;
        opacity: 1;
        position: relative;
    }

    .navbar-inverse .navbar-toggle:hover,
    .navbar-inverse .navbar-toggle:focus {
        background: none;
        border-color: var(--page-point-color);
    }

    .navbar-inverse .navbar-toggle:hover .icon-bar,
    .navbar-inverse .navbar-toggle:focus .icon-bar {
        background-color: var(--page-point-color);
    }

    .navbar-inverse .navbar-collapse,
    .navbar-inverse .navbar-form {
        border-color: transparent;
    }

    .navbar-inverse.open .navbar-toggle>.icon-bar:nth-of-type(1) {
        transform: rotate(45deg);
        top: 6px;
    }

    .navbar-inverse.open .navbar-toggle>.icon-bar:nth-of-type(2) {
        opacity: 0;
    }

    .navbar-inverse.open .navbar-toggle>.icon-bar:nth-of-type(3) {
        transform: rotate(-45deg);
        top: -6px;
    }
}

@media (min-width: 768px) {
    .navbar-inverse .navbar-nav .dropdown-menu {
        left: 50%;
        right: auto;
        transform: translate(-50%, 0);
        border-radius: 0;
        border: 0;
        padding: 0;
        background: rgba(0, 0, 0, 0.85);
        -webkit-box-shadow: 0 4px 8px rgba(0, 0, 0, .125);
        box-shadow: 0 4px 8px rgba(0, 0, 0, .125);
        animation-fill-mode: both;
        animation-duration: 0.4s;
        animation-name: fadeIn;
    }

    .navbar-inverse .navbar-nav .dropdown-menu>li>a {
        padding: 12px 15px;
        text-align: center;
        color: #fff;
        letter-spacing: 0;
        font-size: 15px;
        font-weight: 400;
        transition: all 0.25s;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .navbar-inverse .navbar-nav .dropdown-menu>li:last-child>a {
        border-bottom: 0;
    }

    .navbar-inverse .navbar-nav .dropdown-menu>li>a:hover,
    .navbar-inverse .navbar-nav .dropdown-menu>li>a:focus {
        background: transparent;
        background: var(--page-point-color);
        color: #fff;
    }
}

@media (min-width: 992px) {
    .navbar-inverse .navbar-nav>li>a {
        padding: 38px 21px;
    }
}

/* 임시 */
/* .navbar-inverse .navbar-nav > li#gnbauth {
    display: none;
} */

/* 슬라이드 공통 */
.carousel-control {
    text-shadow: 0px 2px 6px rgba(0, 0, 0, .125);
    transition: ease-in-out .15s all;
}

.carousel-control.left .glyphicon::before {
    content: '\f053';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
}

.carousel-control.right .glyphicon::before {
    content: '\f054';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
}

.carousel-indicators li {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, .1);
    border: 1px solid #fff;
    margin: 0 6px;
    border-radius: 0;
    transition: ease-in-out .15s all;
}

.carousel-indicators li.active {
    width: 10px;
    height: 10px;
    background-color: #fff;
    margin: 0 6px;
    box-shadow: 0px 2px 6px rgba(0, 0, 0, .125);
    transform: rotate(45deg);
}

.carousel-caption {
    text-shadow: none;
}

@media (max-width: 767px) {
    .carousel-control {
        font-size: 14px;
    }

    .carousel-indicators li,
    .carousel-indicators li.active {
        width: 8px;
        height: 8px;
    }
}

/* 푸터 */
#site footer {
    margin-top: 0px;
    background-color: #222;
    color: #bbb;
    padding: 40px 0;
}

#site footer .container {
    position: relative;
}

#site footer .footer-info {
    padding: 0;
}

#site footer .footer-wrap {
    display: grid;
    grid-template-columns: 475px 1fr;
    align-items: flex-start;
    gap: 40px;
}

#site footer .footer-img {
    display: flex;
    gap: 12px;
    align-items: end;
}

#site footer .footer-wrap img {
    object-fit: contain;
}

#site footer .footer-info ul {
    position: relative;
    margin: 0;
    padding: 0;
    font-size: 0
}

#site footer .footer-info ul li {
    list-style: none;
    display: inline-block;
    font-size: 14px;
    margin-right: 15px;
    line-height: 19px;
    letter-spacing: 0;
}

#site footer .footer-info ul li:first-child {
    margin-bottom: 5px;
    font-weight: 600;
    color: #eee;
    font-size: 14px;
}

#site footer #site footer .footer-info ul li a {
    text-decoration: underline;
}

#site footer .footer-info ul li a:hover {
    color: #fff;
}

#site footer .footer-info ul li.copy {
    margin-top: 7px;
    font-size: 13px;
    letter-spacing: 0;
    opacity: 0.7;
}

.box-login {
    right: 15px;
    position: absolute;
}

.footer-wrap a.pri-btn {
    position: absolute;
    right: 15px;
    bottom: 0;
    font-size: 13px;
}

.footer-wrap a.pri-btn:hover {
    color: var(--page-point-color-hover);
}

.box-login a {
    width: 100%;
    min-width: 80px;
    display: inline-block;
    padding: 8px 4px;
    font-size: 12px;
    color: #ccc;
    line-height: 1em;
    text-align: center;
    text-decoration: none;
    border: 1px solid #5b5b5b;
}

.box-login a:hover {
    color: #fff;
    background: var(--page-point-color);
    border-color: var(--page-point-color);
}

html.logined .box-login a.login,
html.logined .box-login a.join {
    display: none;
}

html:not(.logined) .box-login a.logout {
    display: none;
}

/* 메인 페이지 */
#mainCarousel .carousel-inner .item {
    height: 710px;
}

#mainCarousel .carousel-caption {
    right: 0;
    left: 0;
    width: 100%;
    padding: 40px 0;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
    background: rgb(255 255 255 / 50%);
}

#mainCarousel .carousel-caption h1 {
    margin: 0 0 5px;
    font-size: 39px;
    font-weight: 700;
    color: #203864;
    letter-spacing: 0;
    line-height: 1.15em;
}

#mainCarousel .carousel-caption p {
    font-size: 45px;
    font-weight: 700;
    color: #7030a0;
    letter-spacing: 0;
    line-height: 1.15em;
}

/* #mainCarousel .carousel-inner h1 {
  font-size: 57px;
  font-weight: 700;
  margin: 0 0 30px;
  font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
  letter-spacing: 0.02em;
}
#mainCarousel .carousel-inner p {
  font-size: 24px;
  font-weight: 400;
  letter-spacing: 0;
} */

#mainCarousel .carousel-inner .item:nth-child(2) h1 {
    color: #385723;
}

#mainCarousel .carousel-inner .item:nth-child(2) p {
    color: #203864;
}

#mainCarousel .carousel-inner .item:nth-child(3) p {
    color: #843c0c;
}

#mainCarousel .carousel-inner .item:nth-child(4) h1 {
    color: #7f6000;
}

#mainCarousel .carousel-inner .item:nth-child(4) p {
    color: #385723;
}

#mainCarousel .carousel-inner .item:nth-child(5) h1 {
    color: #c00000;
}

#mainCarousel .carousel-inner .item:nth-child(5) p {
    color: #222a35;
}

#mainCarousel .carousel-inner .item:nth-child(6) p {
    color: #c00000;
}

#mainCarousel .carousel-inner .item:nth-child(7) h1 {
    color: #7f6000;
}

#mainCarousel .carousel-inner .item:nth-child(7) p {
    color: #203864;
}

#mainCarousel .carousel-inner .item:nth-child(8) .carousel-caption {
    display: none;
}

#mainCarousel .carousel-inner .item:nth-child(9) .carousel-caption {
    top: 27%;
    padding: 0;
    background: transparent;
}

#mainCarousel .carousel-inner .item:nth-child(9) p {
    display: inline-block;
    padding: 5px 20px;
    color: #0070c0;
    background: rgb(255 255 255 / 50%);
}

#mainCarousel .carousel-control {
    display: none;
}

@media (max-width: 767px) {
    #mainCarousel .carousel-inner .item {
        height: 300px
    }

    #mainCarousel .carousel-caption {
        padding: 20px 0;
    }

    #mainCarousel .carousel-caption h1 {
        font-size: 18px;
    }

    #mainCarousel .carousel-caption p {
        font-size: 25px;
    }

    /* #mainCarousel .carousel-caption{right:5%;left:5%} */
    /* #mainCarousel .carousel-caption h1{margin:0 0 20px;font-size:30px}
 #mainCarousel .carousel-caption p{font-size:15px;} */
    /* #mainCarousel .carousel-control{display:none} */
}

#section_a684ec {
    padding: 20px 0;
}

#section_b53b3a {
    min-height: 400px;
}

#section_b53b3a .container {
    width: 100%;
    padding: 0;
}

.root_daum_roughmap {
    width: 100% !important;
    padding: 0 !important;
}

.root_daum_roughmap .map_border {
    display: none !important;
}

@media (min-width: 767px) {
    #section_a684ec div[class^="board_box_"] {
        width: 50%;
    }
}

/* 메인 추가 스타일 */
.mainPage div[class^='board_box_'] .page-header {
    margin: 0 0 20px;
    padding-bottom: 15px;
    border-color: #333;
}

.mainPage div[class^='board_box_'] .type_list li {
    display: flex;
    align-items: center;
    margin: 0;
    padding: 12px 0;
    list-style: none;
    border-bottom: 1px solid #ddd;
    font-size: 15px;
}

.mainPage div[class^='board_box_'] .type_list li:first-child {
    padding-top: 0;
}

.mainPage div[class^='board_box_'] .page-header h4 {
    margin: 0;
    font-size: 25px;
    color: #111;
    padding-left: 20px;
    position: relative;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
}

.mainPage div[class^='board_box_'] .page-header h4::before {
    content: '';
    display: block;
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--page-point-color);
    left: 0;
    top: 9px;
}

.mainPage div[class^='board_box_'] .page-header .pull-right {
    margin-top: 3px;
    font-size: 19px;
    color: #555;
}

.type_list .info span.writer,
.type_list .info span.hits {
    display: none;
}

.mainPage #section1 {
    padding: 90px 0 70px;
}

.mainPage #section2 {
    padding: 75px 0 55px;
    background: #f8f5f1;
}

.board_box_blog2 .inner {
    margin-top: 0;
    margin-bottom: 0;
    border: none;
}

.board_box_blog2 .row {
    margin-left: -3.5px;
    margin-right: -3.5px;
}

.board_box_blog2 .row>div[class^="col-"] {
    padding-left: 7px;
    padding-right: 7px;
}

.board_box_blog2 .inner .bottom {
    padding: 15px 0 0;
}

.board_box_blog2 .inner .bottom .title {
    margin-bottom: 0;
}

.board_box_blog2 .inner .bottom .title a {
    font-size: 16px;
}

.board_box_blog2 .inner .bottom .info {
    display: none;
}

.board_box_blog2 .inner .top a .thumb {
    height: 130px;
    transition: all 0.3s ease;
}

.board_box_blog2 .inner:hover .top a .thumb {
    transform: scale(1.1);
}

.board_box_blog2 .inner:hover .bottom .title a {
    color: var(--page-point-color);
}

/*************** 서브 시작 ***************/
/* 공통 스타일 */
#site>.container {
    width: 100%;
    padding: 0;
}

.subPage>.pageTop {
    height: 260px;
    position: relative;
    color: #fff;
    background: #333 url('/public/img/sub/bg_subTop.jpg') no-repeat center / cover;
    z-index: -1;
}

.subPage>.pageTop::before {
    content: '';
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    display: block;
    background: rgba(0, 0, 0, 0.35);
    opacity: 1;
}

.subPage>.pageTop .container {
    height: 100%;
    position: relative;
}

.subPage>.pageTop .inner {
    top: 40%;
    left: 50%;
    width: 100%;
    position: absolute;
    text-align: center;
    transform: translate(-50%, -50%);
}

.subPage>.pageTop h1,
.subPage>.pageTop h2 {
    margin: 50px 0 0;
    font-size: 42px;
    font-weight: 700;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
    line-height: 1;
    letter-spacing: 0.02em;
}

.subPage>.pageTop h1 {
    margin-top: 40px;
}

/* Link */
.subPage .link {
    margin-top: -60px;
    text-align: center;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: none;
}

.subPage .link ul {
    display: flex;
    justify-content: center;
}

.subPage .link ul li {
    flex: 1 1 0;
}

.subPage .link ul>li>a {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5px;
    font-size: 15px;
    font-weight: 400;
    color: #ddd;
    line-height: 1.3em;
    letter-spacing: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    border-top: 0;
    border-bottom: 0;
}

.subPage .link ul>li:last-child>a {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.subPage[id^='tech_item'] .link ul>li>a {
    padding-right: 13px;
    padding-left: 13px;
}

.subPage .link ul>li>a:hover,
.subPage .link ul>li>a:focus {
    color: #fff;
    background: transparent;
}

.subPage .link ul>li.active>a {
    font-weight: 500;
    color: #fff;
    background: var(--page-point-color);
}

.subPage>.contents section {
    padding: 90px 0 130px;
}

.subPage>.contents .row:not(.page-title)+.row {
    margin-top: 120px;
}

/* #research_area03 .contents .row:not(.page-title)+.row {
  margin: 0 -15px;
}
#research_area03 .wrap-research+.wrap-research > div {
    padding: 0;
} */
.title-lv-1 {
    margin: 0 0 90px;
    font-size: 38px;
    font-weight: 700;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
    color: #333;
    line-height: 1;
    text-align: center;
}

.title-lv-2 {
    position: relative;
    margin: 0 0 30px;
    padding-top: 20px;
    font-size: 28px;
    font-weight: 700;
    color: var(--page-point-color);
    line-height: 1;
}

.title-lv-2::before {
    content: '';
    top: 0;
    left: 0;
    width: 30px;
    height: 4px;
    position: absolute;
    background: var(--page-point-color);
}

/* .title-lv-3 {
  position: relative;
  margin: 0 0 20px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
} */

.list-default {
    margin: 0;
    padding-left: 0;
    list-style-type: none;
}

.list-default>li {
    position: relative;
}

.list-style-1>li {
    padding-left: 12px;
}

.list-style-1>li+li {
    margin-top: 5px;
}

.box-tech .list-style-1>li+li {
    margin-top: 0;
}

.list-style-1>li::before {
    content: '';
    top: 8px;
    left: 1px;
    width: 4px;
    height: 4px;
    position: absolute;
    background: #333;
    border-radius: 10px;
}

.list-dash>li {
    padding-left: 13px;
}

.list-dash>li+li {
    margin-top: 3px;
}

.list-dash>li::before {
    content: '-';
    top: 0;
    left: 0;
    position: absolute;
}

.list-chk {
    margin-top: 7px;
}

.list-chk>li {
    padding-left: 19px;
}

.list-chk>li+li {
    margin-top: 2px;
}

.list-chk>li::before {
    content: '\e5ca';
    top: 0px;
    left: 0;
    position: absolute;
    font-family: 'Material Symbols Outlined';
    color: #333;
    font-size: 17px;
    font-weight: 600;
}

.list-alphabet {
    counter-reset: list;
}

.list-alphabet>li {
    padding-left: 22px;
}

.list-alphabet>li+li {
    margin-top: 2px;
}

.list-alphabet>li::before {
    content: "(" counter(list, lower-alpha) ") ";
    counter-increment: list;
    top: 0;
    left: 0;
    position: absolute;
}

table.tb-default {
    margin-bottom: 0;
}

table.tb-default>thead>tr>th,
table.tb-default>thead>tr>td,
table.tb-default>tbody>tr>th,
table.tb-default>tbody>tr>td {
    padding: 16px;
    border-bottom: 1px solid #e3e3e3;
    vertical-align: middle;
}

table.tb-member {
    border-top: 1px solid #333;
}

table.tb-member>thead>tr>th,
table.tb-member>tbody>tr>th,
table.tb-member>tbody>tr>td {
    padding: 12px;
    font-size: 16px;
    line-height: 1.4;
    text-align: center;
}

table.tb-member>thead>tr>th {
    padding: 15px;
    background: #f8f8f8;
}

table.tb-member>tbody>tr>th {
    background: #f8f8f8;
}

/* Professor (페이지) */
.wrap-professor .box-pro {
    display: flex;
    align-items: center;
    gap: 60px;
    padding: 60px;
    /* border: 1px solid #ddd; */
    position: relative;
}

.wrap-professor .box-pro::before {
    content: '';
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    display: block;
    background: url(/public/img/sub/pro_bg_pattern.png) repeat center;
    z-index: -1;
    opacity: .4;
}

.wrap-professor .box-pro::after {
    content: '';
    top: 10px;
    left: 10px;
    width: calc(100% - 20px);
    height: calc(100% - 20px);
    position: absolute;
    display: block;
    background: #fff;
    z-index: -1;
}

.wrap-professor .box-pro .info .name {
    display: inline-block;
    font-size: 25px;
    font-weight: 700;
    color: #111;
}

.wrap-professor .box-pro .info {
    position: relative;
}

.wrap-professor .box-pro .info::before {
    content: 'POSTECH FFBL';
    display: block;
    position: absolute;
    font-size: 90px;
    font-weight: 700;
    font-style: italic;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
    top: 71%;
    left: 50%;
    color: #f7f7f7;
    white-space: nowrap;
}

.wrap-professor .box-pro .info ul {
    margin-top: 32px;
}

.wrap-professor .box-pro .info ul li {
    padding-left: 100px;
    font-weight: 600;
    font-size: 17px;
    color: #000;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
}

.wrap-professor .box-pro .info ul li+li {
    margin-top: 10px;
}

.wrap-professor .box-pro .info ul li::before {
    content: '';
    top: 9px;
    left: 1px;
    width: 5px;
    height: 5px;
    position: absolute;
    background: var(--page-point-color);
}

.wrap-professor .box-pro .info ul li .tit {
    top: 0;
    left: 18px;
    position: absolute;
    font-size: 16px;
    font-weight: 800;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
    color: #777;
}

.wrap-professor .box-pro .info ul li .tit::after {
    content: '.';
}

.wrap-professor .box-pro .info ul li a {
    text-decoration: underline;
}

.wrap-professor .box-pro .info ul li a:hover {
    color: var(--page-point-color);
}

.wrap-professor>.bottom {
    margin-top: 60px;
}

.wrap-professor .block+.block {
    margin-top: 60px;
}

.wrap-professor .block .tit {
    margin: 0 0 15px;
    font-size: 18px;
    font-weight: 700;
    color: #111;
}

table.tb-prof {
    border-top: 2px solid #333;
}

table.tb-prof>thead>tr>th,
table.tb-prof>tbody>tr>th,
table.tb-prof>tbody>tr>td {
    padding: 14px;
    font-size: 15px;
    line-height: 1.3;
    vertical-align: middle;
    border-bottom: 1px solid #e3e3e3;
}

table.tb-prof>thead>tr>th,
table.tb-prof>tbody>tr>th {
    background: #f8f8f8;
}

table.tb-prof>tbody>tr>th {
    text-align: left;
}

.wrap-professor .list-interest,
.wrap-professor .list-award,
.wrap-professor .list-membership {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
}

.wrap-professor .list-interest>li,
.wrap-professor .list-award>li,
.wrap-professor .list-membership>li {
    padding: 14px 15px;
    font-size: 15px;
    font-weight: 500;
    background: #f8f8f8;
    color: #111;
}

.wrap-professor .list-membership>li {
    padding-left: 145px;
    background: #f8f8f8;
    color: #111;
}

.wrap-professor .list-membership>li .date {
    top: 0;
    left: 0;
    width: 130px;
    height: 100%;
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    font-weight: 600;
    color: #fff;
    background: #ac8e63;
    font-size: 15px;
}

.wrap-professor .list-activity {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.wrap-professor .list-activity>li {
    padding: 25px;
    font-weight: 500;
    background: #f8f5f1;
}

.wrap-professor .list-activity>li:last-child {
    grid-column: span 2;
}

.wrap-professor .list-activity>li .period {
    margin: 0 0 10px;
    font-weight: 800;
    color: #8f6427;
    font-size: 16px;
}

.wrap-professor .list-activity>li .detail {
    position: relative;
}

.wrap-professor .list-activity>li .detail p {
    position: relative;
    margin-bottom: 0;
    font-size: 15px;
    font-weight: 400;
}

.wrap-professor .list-activity>li .detail p+p {
    margin-top: 4px;
}

.wrap-professor .list-activity>li .detail p:not(.right) {
    padding-left: 12px;
}

.wrap-professor .list-activity>li .detail p:not(.right)::before {
    content: '-';
    top: -1px;
    left: 0;
    position: absolute;
}

.wrap-professor .list-activity>li .detail p.right {
    top: 0;
    right: 0;
    position: absolute;
    color: #777;
    margin-top: 0;
}



/* Member 공통 스타일 */
.box-member {
    position: relative;
    display: grid;
    grid-template-columns: 156px auto;
    padding: 40px;
    gap: 60px;
    background: #f8f8f8;
}

.box-member+.box-member {
    margin-top: 25px;
}

.box-member::before {
    content: 'POSTECH FFBL';
    right: 40px;
    bottom: 20px;
    position: absolute;
    display: block;
    font-size: 53px;
    font-weight: 800;
    font-style: italic;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
    color: #f0f0f0;
    white-space: nowrap;
}

.box-member .detail .name {
    margin: 0 0 20px;
    font-size: 19px;
    font-weight: 800;
    color: #111;
}

.box-member ul>li {
    display: flex;
    gap: 13px;
    font-weight: 500;
}

.box-member ul>li+li {
    margin-top: 6px;
}

.box-member ul>li::before {
    content: '';
    top: 6px;
    left: 1px;
    width: 5px;
    height: 5px;
    position: absolute;
    background: var(--page-point-color);
}

.box-member ul>li .tit {
    position: relative;
    margin: 0;
    padding-left: 15px;
    font-size: 15px;
    font-weight: 800;
    color: #777;
    line-height: 1.2em;
}

.box-member ul>li .txt {
    font-weight: 400;
    color: #000;
    font-size: 16px;
}

.box-member ul>li .tit::after {
    content: ' :';
    top: 0;
    right: -8px;
    position: absolute;
}

.box-member ul>li a {
    text-decoration: underline;
}

.box-member ul>li a:hover {
    color: var(--page-point-color);
}

/* Research Areas Overview */
.wrap-res-overview .box-top {
    display: grid;
    grid-template-columns: 200px auto;
    gap: 60px;
    position: relative;
    padding: 60px;
}

.wrap-res-overview .box-top::before {
    content: '';
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    display: block;
    background: url(/public/img/sub/pro_bg_pattern.png) repeat center;
    z-index: -1;
    opacity: .4;
}

.wrap-res-overview .box-top::after {
    content: '';
    top: 10px;
    left: 10px;
    width: calc(100% - 20px);
    height: calc(100% - 20px);
    position: absolute;
    display: block;
    background: #fff;
    z-index: -1;
}

.wrap-res-overview .box-top figure figcaption {
    margin-top: 17px;
    font-size: 17px;
    font-weight: 700;
    text-align: center;
}

.wrap-res-overview .box-top figure figcaption .sm {
    display: block;
    font-size: 83%;
    font-weight: 400;
}

.wrap-res-overview .box-top .detail>ul>li+li {
    margin-top: 24px;
}

.wrap-res-overview .box-top .detail>ul li .tit {
    display: inline-block;
    margin: 0 0 7px;
    font-size: 17px;
    font-weight: 700;
    color: #222;
    line-height: 1em;
    padding-left: 14px;
    position: relative;
}

.wrap-res-overview .box-top .detail>ul li .tit::before {
    content: '';
    top: 5px;
    left: 1px;
    width: 5px;
    height: 5px;
    position: absolute;
    background: var(--page-point-color);
}

.wrap-res-overview .box-top .detail>ul>li p {
    font-size: 17px;
    font-weight: 400;
    line-height: 1.4em;
    color: #000;
    margin-bottom: 0;
}

.wrap-res-overview .box-top .detail>ul ul {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px;
}

.wrap-res-overview .box-top .detail>ul ul li {
    padding: 14px;
    padding-left: 38px;
    font-size: 15px;
    font-weight: 600;
    background: #f8f8f8;
}

.wrap-res-overview .box-top .detail>ul ul li::before {
    top: 9px;
    left: 14px;
    font-size: 19px;
    color: var(--page-point-color);
}

.wrap-res-overview .box-top .detail>ul ul li+li {
    margin-top: 0;
}

.wrap-res-overview .box-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 80px;
}

.wrap-res-overview .box-image figure {
    padding: 30px;
    background: #f8f5f1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}

.wrap-res-overview .box-image figure figcaption {
    margin-top: 0px;
    font-size: 16px;
    font-weight: 700;
    color: #111;
    text-align: center;
}

.wrap-res-overview .box-image figure .multiple {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 53px;
}

.wrap-res-overview .box-image figure .multiple .w_img {
    position: relative;
}

.wrap-res-overview .box-image figure .multiple .text {
    bottom: -30px;
    width: 100%;
    position: absolute;
    font-size: 14px;
    font-weight: 700;
    text-align: center;
}

.wrap-res-overview .list-lab-intro {
    margin-top: 40px;
}

.wrap-res-overview .list-lab-intro>li {
    display: grid;
    grid-template-columns: 260px auto;
    background: #f8f8f8;
}

.wrap-res-overview .list-lab-intro>li+li {
    margin-top: 3px;
}

.wrap-res-overview .list-lab-intro>li .tit {
    display: flex;
    align-items: center;
    padding: 20px 15px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background: #ac8e63;
    justify-content: center;
    text-align: center;
}

.wrap-res-overview .list-lab-intro>li .detail {
    display: flex;
    align-items: center;
    padding: 20px 25px;
    font-size: 16px;
    font-weight: 400;
    color: #111;
}

.wrap-res-overview .box-img {
    width: 100%;
    margin-top: 40px;
    padding: 40px;
    border: 1px solid #ddd;
}


/* Research Areas 공통 스타일 */
.color-red {
    color: #ff0000;
}

.wrap-research+.wrap-research {
    margin-top: 80px !important;
    padding-top: 80px;
    border-top: 1px dashed #ccc;
}

.wrap-research .res-tit {
    margin: 0 0 50px;
    font-size: 28px;
    font-weight: 700;
    color: #333;
    text-align: center;
    font-family: 'Cairo', 'Pretendard', 'notokr', sans-serif;
}

.box-research .res-tit-sub {
    margin: -15px -15px 0;
    padding: 22px;
    font-size: 20px;
    color: #fff;
    text-align: center;
    background: #ac8e63;
    font-weight: 600;
}

.box-research .res-tit-sub-2 {
    margin: 0 0 35px;
    font-size: 18px;
    font-weight: 600;
    color: #8f6427;
    text-align: center;
    line-height: 1.2;
}

.box-research img+.res-tit-sub-2 {
    margin-top: 20px;
}

.box-research>.item {
    display: flex;
    flex-wrap: wrap;
    gap: 15px 10px;
    padding: 15px;
    /* border: 5px
 solid #f1e7da; */
    background: #f5f5f5;
}

.box-research>.item+.item {
    margin-top: 60px;
}

.box-research>.item .block {
    flex-basis: calc(50% - 5px);
}

.box-research>.item .block:not(.tit) {
    padding: 35px 30px 30px;
    border: 0;
    background: #fff;
}

.box-research>.item .block.tit,
.box-research>.item .block.wide {
    flex-basis: 100%;
    border: 0;
    background: #fff;
}

.box-research>.item .block.third {
    flex-basis: calc(33% - 3px);
}

.box-research>.item .block.col-4 {
    flex-basis: calc(40% - 5px);
}

.box-research>.item .block.col-45 {
    flex-basis: calc(45% - 5px);
}

.box-research>.item .block.col-55 {
    flex-basis: calc(55% - 5px);
}

.box-research>.item .block.col-6 {
    flex-basis: calc(60% - 5px);
}

.box-research>.item .block .row+.row {
    margin-top: 40px;
}

.box-research figure figcaption {
    position: relative;
    padding-left: 14px;
    font-size: 15px;
    font-weight: 400;
    line-height: 1.3em;
    word-break: break-all;
    color: #222;
}

.box-research figure figcaption::before {
    content: '';
    top: 5px;
    left: 0;
    width: 6px;
    height: 6px;
    position: absolute;
    background: #555;
}

.box-research figure figcaption.bullet-none {
    padding-left: 0;
}

.box-research figure figcaption.bullet-none::before {
    display: none;
}

.box-research figure img+figcaption,
.box-research figure img+.row figcaption {
    margin-top: 15px;
}

.box-research figure figcaption:nth-of-type(1) {
    margin-bottom: 20px;
}

.box-research figure figcaption span[class^='material'] {
    top: 2px;
    position: relative;
    font-size: 95%;
    font-weight: 700;
}

.box-research .desc {
    width: 100%;
    padding: 30px;
    font-size: 17px;
    font-weight: 500;
    line-height: 1.35em;
    background: #fff;
    margin: 0;
    color: #111;
}

.box-research .patent-num {
    width: 100%;
    padding-right: 3px;
    font-size: 95%;
    font-weight: 600;
    color: #555;
    text-align: right;
}

.box-research .patent-num .tit {
    margin-right: 5px;
    padding: 4px 7px;
    font-size: 85%;
    color: #fff;
    line-height: 1em;
    text-align: center;
    background: #777;
    border-radius: 3px;
}

/* 개별 스타일 */
#research_area07 .box-research .desc {
    background: #f8f8f8;
    margin-top: 15px;
}

/* 02 Diagnosis of Biological Flows & Biomimetics */
#research_area02 .box-research>.item2 .row:nth-child(1)>div:nth-child(2) img {
    height: 350px;
}

#research_area02 .box-research>.item2 .row:nth-child(2)>div:nth-child(1) img {
    height: 270px;
}

#research_area02 .box-research>.item4 .row:nth-child(2)>div:nth-child(2) figure {
    display: flex;
    align-items: flex-end;
}

#research_area02 .box-research>.item4 .row:nth-child(2)>div:nth-child(2) figure img {
    max-width: 60%;
}

#research_area02 .box-research>.item5 .row:nth-child(1)>div:nth-child(1) figure img {
    height: 247px;
}

#research_area02 .box-research>.item5 .row:nth-child(2)>div:nth-child(2) figure img {
    height: 382px;
}

#research_area02 .box-research>.item6 .row:nth-child(1)>div:nth-child(1) figure img {
    height: 377px;
}

/* 03 Natureinspired Water Management & Desalination */
#research_area03 .box-research>.item1 .block:nth-child(2) img {
    height: 400px;
}

#research_area03 .box-research>.item2 .block:nth-child(3) .row>div:nth-child(2) img {
    height: 346px;
}

#research_area03 .box-research>.item4 figcaption {
    margin-bottom: 0;
}

#research_area03 .box-research>.item6 .patent-num {
    margin-top: -40px;
}

/* 04 Particulate matter removal and monitoring */
#research_area04 .box-research>.item6 .block:nth-child(3) img {
    width: 240px;
}

/* 05 Advanced flow visualization */
#research_area05 .box-research>.item2 .row>div:nth-child(1) img {
    height: 265px;
}

#research_area05 .box-research>.item3 .row:nth-child(3)>div:nth-child(1) {
    width: 38%;
}

#research_area05 .box-research>.item3 .row:nth-child(3)>div:nth-child(2) {
    width: 62%;
}

#research_area05 .box-research>.item4 .row>div:nth-child(1) {
    width: 37%;
}

#research_area05 .box-research>.item4 .row>div:nth-child(1) img {
    height: 270px;
}

#research_area05 .box-research>.item4 .row>div:nth-child(2) {
    width: 63%;
}

/* 06 Flow Control Based on Microfluidics & Nanofluidics */
#research_area06 .box-research>.item1 .row:nth-child(2) img {
    height: 230px;
}

#research_area06 .box-research>.item1 .row:nth-child(3) img {
    height: 467px;
}

#research_area06 .box-research>.item1 .row:nth-child(4) img {
    height: 426px;
}

#research_area06 .box-research>.item2 .row:nth-child(1)>div:nth-child(1),
#research_area06 .box-research>.item2 .row:nth-child(2)>div:nth-child(1) {
    width: 30%;
}

#research_area06 .box-research>.item2 .row:nth-child(1)>div:nth-child(2),
#research_area06 .box-research>.item2 .row:nth-child(2)>div:nth-child(2) {
    width: 70%;
}

#research_area06 .box-research>.item2 .row:nth-child(1) img {
    height: 197px;
}

#research_area06 .box-research>.item2 .row:nth-child(2) img {
    height: 285px;
}

#research_area06 .box-research>.item2 .row:nth-child(3) img {
    height: 233px;
}

#research_area06 .box-research>.item3 .row:nth-child(1) img {
    height: 203px;
}

#research_area06 .box-research>.item4 .row:nth-child(2) img {
    height: 168px;
}

/* 07 External Flow and Wind Engineering */
#research_area07 .box-research>.item1 .block:nth-child(2) .row>div:nth-child(2) img {
    height: 388px;
}

#research_area07 .box-research>.item2 .block:nth-child(2) img {
    height: 442px;
}

/* 08 Natureinspired skin friction reduction */
#research_area08 .box-research>.item2 .block:nth-child(2) figure {
    display: flex;
    align-items: flex-end;
}

#research_area08 .box-research>.item2 .block:nth-child(2) figure img {
    max-width: 70%;
}


/* Technology Transfer Items 공통 스타일 */
.box-tech>.item {
    padding: 15px;
    background: #f5f5f5;
}

.box-tech>.item+.item {
    margin-top: 60px;
}

.box-tech .block:not(.tit) {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
    padding: 35px 30px 30px;
    background: #fff;
}

.box-tech .block:not(.tit)+.block {
    border-top: 1px solid #eee;
}

.box-tech .tech-tit {
    margin: -15px -15px 15px;
    padding: 22px;
    font-size: 20px;
    color: #fff;
    text-align: center;
    background: #ac8e63;
    font-weight: 600;
}

.box-tech .block>.con-left {
    flex-basis: 13%;
}

.box-tech .block>.con-right {
    flex-basis: 87%;
    padding-left: 30px;
}

.box-tech .block>.con-bottom {
    margin-top: 30px;
}

.box-tech .block>.con-left .tit-sub {
    width: 135px;
    margin: 0;
    padding: 11px 10px 9px;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    line-height: 1em;
    text-align: center;
    background: var(--page-point-color-hover);
    border-radius: 3px;
}













/* 게시판, 주문폼 공통 스타일 */
.board_wrapper,
.calendar_wrapper {
    margin-top: 0;
    margin-bottom: 0;
    padding: 0;
}

.search_wrap {
    margin-top: 80px;
    margin-bottom: 0;
}

.board_wrapper .table.table_default {
    border-top: 2px solid #333;
}

.table.table_default tr th,
.table.table_default tr td {
    border-color: #e6e6e6;
    font-size: 16px;
}

.table.table_default tbody tr th.num {
    font-weight: 400;
}

.table.table_default tr td.writer,
.table.table_default tr td.regdate,
.table.table_default tr td.hits {
    font-size: 15px;
    color: #777;
}

.table.table_default tr td.subject {
    position: relative;
    padding: 18px 15px;
    line-height: 1em;
}

.table.table_default thead th {
    font-weight: 600;
    color: #333;
    background: #fff;
    border-color: #ccc;
    padding: 16px;
}

.table.table_default tbody .subject .badge {
    top: 12px;
    position: absolute;
    padding: 5px 6px 2px;
    font-weight: 500;
    color: #fff;
    line-height: 1.3em;
    background: #333;
    border: none;
    border-radius: 1px;
    font-size: 13px;
}

.table.table_default tbody .subject a:hover {
    text-decoration: underline;
}

.table.table_default tbody .subject span>.badge+a {
    padding-left: 65px;
}

.board_data_view {
    border-top: 2px solid #333;
    border-bottom: 1px solid #ccc;
}

.board_data_view .header_wrap {
    padding: 0;
    border-bottom: 1px solid #e1e1e1;
    text-align: center;
}

.board_data_view .header_wrap .title {
    padding: 45px 5px 42px;
    font-size: 26px;
    font-weight: 600;
    line-height: 1.3em;
    border-bottom: 1px solid #eee;
    color: #333;
    letter-spacing: -0.02em;
}

.board_data_view .header_wrap .info {
    margin: 0;
    padding: 11px 5px 11px;
}

/* Pagenation */
.pagination_wrap ul li.active a,
.pagination_wrap ul li.active a:hover,
.pagination_wrap ul li.active a:focus {
    color: var(--page-point-color);
}

.pagination_wrap ul li.box a {
    border: none;
}

.pagination_wrap ul li.box:hover a,
.pagination_wrap ul li.box:focus a {
    color: var(--page-point-color);
}

.board_wrapper .text-center {
    margin-bottom: 0;
}

#reply_list span {
    font-size: 16px !important;
}

/* 게시글 작성 */
.board_wrapper .table.board_write_table tbody tr th,
.board_wrapper .table.board_write_table tbody tr td {
    padding: 12px;
    font-size: 16px;
    border-top: none;
    border-bottom: 1px solid #e6e6e6;
}

.board_wrapper .table.board_write_table {
    border-top: 2px solid #333;
}

.board_wrapper .table.board_write_table tbody tr th {
    width: 220px;
    padding: 23px 25px;
    font-weight: 600;
    color: #333;
    font-size: 15px;
}

.board_wrapper .checkbox label,
.radio label {
    font-size: 15px;
}

.board_wrapper .table.board_write_table tbody tr th>span.required_text {
    color: #ff0000;
}

.board_wrapper .table.board_write_table tbody tr th .sm {
    display: block;
    font-size: 90%;
}

.board_wrapper .table.board_write_table .files .fileInput .file_add {
    padding: 6px 8px;
}

/* 주문폼 */
.board_wrapper .table.board_write_table tbody tr td .form-control {
    width: 350px;
}

.board_wrapper .table.board_write_table tbody tr td .text-muted {
    margin-top: 5px !important;
    font-size: 14px;
}

.board_wrapper .table.board_write_table .checkbox a {
    font-weight: 500;
    color: var(--page-point-color);
    text-decoration: underline;
}

.form-control:not([readonly]):focus {
    border-color: #555;
}

input+#list_btn {
    display: none;
}

.board_wrapper .text-center {
    margin-bottom: 0;
}

.board_wrapper .text-center .btn.btn-lg {
    min-width: 165px;
    padding-top: 13px;
    padding-bottom: 13px;
}

/* 블로그B 게시판 */
.table_blog2 .inner:hover {
    border-color: var(--page-point-color);
}

/* 로그인 */
.login_wrapper,
#find_idpw {
    background: #f5f5f5;
}

.member_wrapper {
    padding: 180px 0 120px;
}

html.is_adm .member_wrapper {
    padding: 100px 0 120px;
}

.login_wrapper .member_wrapper,
#find_idpw .member_wrapper {
    max-width: 600px;
    margin: 120px auto;
    padding: 45px;
    background: #fff;
    box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.10);
}

.login_wrapper .member_wrapper h1,
#find_idpw .member_wrapper h1 {
    padding-bottom: 0;
    border-bottom: none;
}

/* 팝업 */
.main_popup {
    top: 120px !important;
    border: none;
    border-radius: 0;
}

.main_popup_contents {
    padding: 15px;
}

.main_popup_optional {
    font-size: 14px;
    color: #fff;
    background: #ac8e63;
}

.main_popup_optional .close {
    color: #fff;
    font-weight: 300;
    opacity: 0.4;
}

.main_popup_optional .close:hover {
    opacity: 0.8;
}

/**************** 서브 끝 ****************/

/*********** 모바일 최적화 시작 ***********/
@media (max-width: 1199px) {

    /* Small·Medium·Large devices */
    .main_popup_contents img {
        width: 100%
    }
}

@media (max-width:991px) {
    #site footer .footer-wrap {
        display: grid;
        grid-template-columns: 1fr;
        align-items: flex-start;
        gap: 20px;
    }
}

@media (max-width: 767px) {

    /* Small devices (col-xs-*) 모바일 */
    #site {
        padding-top: 68px;
        font-size: 15px
    }

    p {
        line-height: 1.4em
    }

    .navbar-inverse {
        position: fixed;
        border-bottom: 1px solid #ddd
    }

    .navbar-inverse .navbar-brand img {
        height: 30px;
        margin-top: 3px
    }

    .navbar-inverse .navbar-nav {
        display: block;
        margin: 0 -15px !important
    }

    .navbar-inverse .navbar-nav>.open {
        background-color: #f8f5f1
    }

    .navbar-inverse .navbar-nav>li {
        float: left;
        width: 100%
    }

    .navbar-inverse .navbar-nav>li>a {
        padding: 12px 15px;
        font-size: 16px;
        border-top: 1px solid #eee;
        border-right: 1px solid #eee
    }

    .navbar-inverse .navbar-nav .dropdown.open .dropdown-toggle,
    .navbar-inverse .navbar-nav .dropdown.open:hover .dropdown-toggle,
    .navbar-inverse .navbar-nav .dropdown.open:focus .dropdown-toggle {
        padding: 15px;
        color: #fff !important;
        background: var(--page-point-color);
        border: var(--page-point-color);
        transition: padding ease .3s
    }

    .navbar-inverse .navbar-nav .dropdown.open .dropdown-toggle .caret,
    .navbar-inverse .navbar-nav .dropdown.open:hover .dropdown-toggle .caret,
    .navbar-inverse .navbar-nav .dropdown.open:focus .dropdown-toggle .caret {
        border-top-color: #fff
    }

    .navbar-inverse .navbar-nav>.open .dropdown-menu {
        padding: 10px 0
    }

    .navbar-inverse .navbar-nav>.open .dropdown-menu>li>a {
        padding: 5px 25px;
        font-size: 15px;
        color: #111
    }

    .navbar-inverse .navbar-nav>.open .dropdown-menu>li>a:hover,
    .navbar-inverse .navbar-nav>.open .dropdown-menu>li>a:focus {
        font-weight: 600;
        color: #111
    }

    .navbar .caret {
        display: block;
        border: none
    }

    .navbar .caret::after {
        content: '\f105';
        top: 13px;
        right: 20px;
        position: absolute;
        font-size: 14px;
        font-family: 'Fontawesome';
        transition: transform ease 0.3s
    }

    .navbar-inverse .navbar-nav .dropdown.open .caret::after {
        font-weight: 300;
        transform: rotate(90deg)
    }

    .mainPage #section1,
    .mainPage #section2 {
        padding: 50px 0 20px
    }

    .board_box_blog2,
    .board_box_list {
        padding: 0
    }

    .mainPage div[class^='board_box_'] .page-header {
        margin: 0 0 12px;
        padding-bottom: 10px
    }

    .mainPage div[class^='board_box_'] .page-header .pull-right {
        margin-top: 1px;
        font-size: 16px
    }

    .mainPage div[class^='board_box_'] .page-header h4 {
        font-size: 20px;
        padding-left: 13px
    }

    .mainPage div[class^='board_box_'] .page-header h4::before {
        top: 7px;
        width: 6px;
        height: 6px
    }

    .mainPage div[class^='board_box_'] .type_list .info {
        font-size: 12px
    }

    .mainPage div[class^='board_box_'] .type_list li {
        padding: 8px 0;
        font-size: 14px
    }

    .board_box_blog2 .row>div[class^="col-"] {
        width: 100%;
        padding-left: 3.5px;
        padding-right: 3.5px
    }

    .board_box_blog2 .row>div[class^="col-"]+div {
        margin-top: 20px
    }

    .board_box_blog2 .inner .bottom {
        padding: 10px 0 0
    }

    .board_box_blog2 .inner .bottom .title a {
        font-size: 15px
    }

    #site footer .footer-info {
        padding: 0
    }

    #site footer .footer-wrap img {
        object-fit: contain;
        height: 40px;
    }

    #site footer .footer-info ul li {
        font-size: 12px;
        margin-right: 10px;
        line-height: 16px
    }

    #site footer .footer-info ul li:first-child {
        margin-bottom: 3px;
        font-size: 12px
    }

    #site footer .footer-info ul li.copy {
        margin-top: 8px;
        font-size: 11px
    }

    .box-login {
        /* position: relative; */
        /* display: inline-block; */
        /* margin-top: 10px; */
    }

    .box-login a {
        min-width: 65px;
        padding: 6px 4px;
        font-size: 11px
    }

    .subPage>.pageTop {
        height: 160px
    }

    .subPage>.pageTop h1,
    .subPage>.pageTop h2 {
        margin: 40px 0 0;
        font-size: 34px
    }

    .subPage>.contents section {
        padding: 60px 0 80px
    }

    .title-lv-1 {
        margin: 0 0 50px;
        font-size: 30px
    }

    .subPage[id^='research_'] .title-lv-1,
    .subPage[id^='tech_'] .title-lv-1 {
        font-size: 27px
    }

    .title-lv-2 {
        margin: 0 0 20px;
        padding-top: 15px;
        font-size: 24px
    }

    .title-lv-2::before {
        width: 25px;
        height: 3px
    }

    .list-style-1>li {
        padding-left: 10px
    }

    table.tb-default>tbody>tr>td,
    table.tb-default>tbody>tr>th,
    table.tb-default>thead>tr>td,
    table.tb-default>thead>tr>th {
        padding: 12px
    }

    table.tb-member>thead>tr>th,
    table.tb-member>tbody>tr>th,
    table.tb-member>tbody>tr>td {
        padding: 8px;
        font-size: 15px;
        line-height: 1.3;
    }

    table.tb-member>thead>tr>th {
        padding: 11px;
    }

    table.tb-prof>tbody>tr>td,
    table.tb-prof>tbody>tr>th,
    table.tb-prof>thead>tr>th {
        padding: 8px;
        font-size: 14px;
        line-height: 1.2
    }

    .prepare-page {
        min-height: auto;
        padding: 30px
    }

    .prepare-page>.exclamation {
        width: 70px;
        height: 70px;
        padding: 22px 25px;
        border-width: 6px
    }

    .prepare-page>.exclamation::before {
        font-size: 35px
    }

    .prepare-page>h4 {
        margin: 16px 0 17px;
        font-size: 20px
    }

    .prepare-page>p {
        font-size: 13px;
        line-height: 1.3em
    }

    .wrap-professor .box-pro {
        flex-direction: column;
        gap: 30px;
        padding: 30px 30px 35px
    }

    .wrap-professor .box-pro::after {
        top: 7px;
        left: 7px;
        width: calc(100% - 14px);
        height: calc(100% - 14px)
    }

    .wrap-professor .box-pro .info::before {
        display: none
    }

    .wrap-professor .box-pro .info .name {
        font-size: 21px
    }

    .wrap-professor .box-pro .info ul {
        margin-top: 22px
    }

    .wrap-professor .box-pro .info ul li {
        padding-left: 85px;
        font-size: 16px
    }

    .wrap-professor .box-pro .info ul li .tit {
        left: 12px;
        font-size: 15px
    }

    .wrap-professor>.bottom {
        margin-top: 40px
    }

    .wrap-professor .block+.block {
        margin-top: 30px
    }

    .wrap-professor .block .tit {
        margin: 0 0 12px;
        font-size: 15px
    }

    .wrap-professor .list-award,
    .wrap-professor .list-interest,
    .wrap-professor .list-membership {
        grid-template-columns: 1fr
    }

    .wrap-professor .list-award>li,
    .wrap-professor .list-interest>li,
    .wrap-professor .list-membership>li {
        padding: 10px 12px;
        font-size: 14px
    }

    .wrap-professor .list-membership>li {
        padding: 40px 12px 10px;
        text-align: center
    }

    .wrap-professor .list-membership>li+li {
        margin-top: 5px
    }

    .wrap-professor .list-membership>li .date {
        width: 100%;
        height: auto;
        padding: 8px;
        font-size: 14px
    }

    .wrap-professor .list-activity {
        grid-template-columns: 1fr;
        gap: 5px
    }

    .wrap-professor .list-activity>li:last-child {
        grid-column: auto
    }

    .wrap-professor .list-activity>li {
        padding: 20px 15px
    }

    .wrap-professor .list-activity>li .period {
        margin: 0 0 8px;
        font-size: 15px
    }

    .wrap-professor .list-activity>li .detail p {
        font-size: 14px
    }

    .wrap-professor .list-activity>li .detail p+p {
        margin-top: 2px
    }

    .wrap-professor .list-activity>li .detail p:not(.right) {
        padding-left: 10px
    }

    .wrap-professor .list-activity>li .detail p.right {
        right: auto;
        left: 10px;
        position: relative;
        margin-top: 2px
    }

    .box-member {
        grid-template-columns: 1fr;
        padding: 20px 15px;
        gap: 30px
    }

    .box-member+.box-member {
        margin-top: 15px
    }

    .box-member::before {
        right: 20px;
        bottom: 10px;
        font-size: 30px
    }

    .box-member>.picture {
        padding: 0 60px
    }

    .box-member>.picture img {
        max-width: 195px
    }

    .box-member .detail .name {
        margin: 0 0 15px;
        font-size: 15px;
        text-align: center
    }

    .box-member ul>li {
        padding: 18px 0 0 10px
    }

    .box-member ul>li+li {
        margin-top: 8px
    }

    .box-member ul>li::before {
        top: 5px;
        width: 4px;
        height: 4px
    }

    .box-member ul>li .tit {
        top: 0;
        position: absolute;
        padding-left: 0;
        font-size: 13px
    }

    .box-member ul>li .tit::after {
        display: none
    }

    .box-member ul>li .txt {
        font-size: 14px
    }

    .wrap-res-overview .box-top {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px 30px 35px
    }

    .wrap-res-overview .box-top::after {
        top: 7px;
        left: 7px;
        width: calc(100% - 14px);
        height: calc(100% - 14px)
    }

    .wrap-res-overview .box-top figure figcaption {
        margin-top: 15px;
        font-size: 16px
    }

    .wrap-res-overview .box-top .detail>ul>li+li {
        margin-top: 20px
    }

    .wrap-res-overview .box-top .detail>ul li .tit {
        margin: 0 0 5px;
        padding-left: 12px;
        font-size: 16px
    }

    .wrap-res-overview .box-top .detail>ul>li p {
        font-size: 15px;
        line-height: 1.3em
    }

    .wrap-res-overview .box-top .detail>ul ul {
        grid-template-columns: 1fr;
        gap: 3px
    }

    .wrap-res-overview .box-top .detail>ul ul li {
        padding: 10px 10px 10px 28px;
        font-size: 14px
    }

    .wrap-res-overview .box-top .detail>ul ul li::before {
        left: 10px;
        font-size: 16px
    }

    .wrap-res-overview .box-image {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-top: 40px
    }

    .wrap-res-overview .box-image figure {
        padding: 20px 15px
    }

    .wrap-res-overview .box-image figure figcaption {
        margin-top: 15px;
        font-size: 14px
    }

    .wrap-res-overview .box-image figure .multiple {
        flex-direction: column;
        gap: 8px;
        margin-bottom: 33px
    }

    .wrap-res-overview .box-image figure .multiple .text {
        font-size: 12px
    }

    .wrap-res-overview .list-lab-intro {
        margin-top: 30px
    }

    .wrap-res-overview .list-lab-intro>li {
        grid-template-columns: 1fr
    }

    .wrap-res-overview .list-lab-intro>li .tit {
        padding: 12px 5px;
        font-size: 15px
    }

    .wrap-res-overview .list-lab-intro>li .detail {
        padding: 18px 15px;
        font-size: 15px
    }

    .wrap-res-overview .box-img {
        margin-top: 30px;
        padding: 15px
    }

    .wrap-research+.wrap-research {
        margin-top: 40px !important;
        padding-top: 40px
    }

    .wrap-research .res-tit {
        margin: 0 0 30px;
        font-size: 23px
    }

    .box-research>.item {
        gap: 10px;
        padding: 10px
    }

    .box-research>.item+.item {
        margin-top: 30px
    }

    .box-research .res-tit-sub {
        margin: -10px -10px 0;
        padding: 12px;
        font-size: 16px
    }

    .box-research .res-tit-sub-2 {
        margin: 0 0 20px;
        font-size: 15px;
        line-height: 1.1
    }

    .box-research>.item .block {
        flex-basis: 100% !important
    }

    .box-research>.item .block:not(.tit) {
        padding: 20px 15px 15px
    }

    .box-research>.item .block .row+.row {
        margin-top: 20px
    }

    .box-research>.item .block .row>div[class^='col-'] {
        width: 100% !important
    }

    .box-research>.item .block .row>div[class^='col-']+div {
        margin-top: 20px
    }

    .box-research figure figcaption {
        padding-left: 10px;
        font-size: 13px;
        line-height: 1.2em
    }

    .box-research figure img+.row figcaption,
    .box-research figure img+figcaption {
        margin-top: 10px
    }

    .box-research figure figcaption::before {
        width: 5px;
        height: 5px
    }

    .box-research img {
        height: auto !important
    }

    .box-research .desc {
        padding: 20px 15px;
        font-size: 14px;
        line-height: 1.25em
    }

    #research_area02 .box-research>.item4 .row:nth-child(2)>div:nth-child(2) figure,
    #research_area08 .box-research>.item2 .block:nth-child(2) figure {
        flex-direction: column
    }

    .box-tech>.item {
        padding: 10px
    }

    .box-tech>.item+.item {
        margin-top: 30px
    }

    .box-tech .block.tit {
        margin-bottom: 10px
    }

    .box-tech .tech-tit {
        margin: -10px -10px 0;
        padding: 12px;
        font-size: 16px
    }

    .box-tech .block:not(.tit) {
        flex-direction: column;
        padding: 20px 15px 15px
    }

    .box-tech .block>.con-left {
        margin-bottom: 10px
    }

    .box-tech .block>.con-left .tit-sub {
        width: auto;
        min-width: 120px;
        padding: 7px 10px 6px;
        font-size: 14px;
        font-weight: 500
    }

    .box-tech .block>.con-right {
        padding-left: 0
    }

    .box-tech .block>.con-bottom {
        margin-top: 15px
    }

    .box-tech .block ul {
        font-size: 14px
    }

    .box-research .patent-num {
        margin: 0 !important;
        font-size: 85%;
    }

    .board_wrapper .table colgroup,
    .board_wrapper .table tr .num,
    .board_wrapper .table tr .hits {
        display: none
    }

    .board_wrapper .table .subject {
        width: 55%
    }

    .board_wrapper .table .writer {
        width: 20%
    }

    .board_wrapper .table .regdate {
        width: 25%
    }

    .board_wrapper .table.table_default tr th,
    .board_wrapper .table.table_default tr td {
        padding: 10px;
        font-size: 12px
    }

    .table.table_default tbody .subject .badge {
        top: 9px;
        font-size: 10px
    }

    .table.table_default tr td.subject a {
        font-size: 13px
    }

    .table.table_default tbody .subject span>.badge+a {
        padding-left: 54px
    }

    .board_data_view .header_wrap {
        padding: 0
    }

    .board_data_view .header_wrap .title {
        padding: 25px 5px 23px;
        font-size: 20px
    }

    .board_data_view .header_wrap .info {
        padding: 8px 0
    }

    .board_data_view .header_wrap .info span {
        font-size: 11px
    }

    .board_data_view .contents_wrap {
        padding: 40px 15px
    }

    .board_wrapper .table.board_write_table tbody tr td .form-control,
    .board_wrapper .table.board_write_table .form-control.form-control-big,
    .member_wrapper #join_form .table .form-control,
    .member_wrapper #join_form .table .form-control.form-control-big {
        width: 100%
    }

    .board_wrapper .table.board_write_table .files .fileInput input {
        width: 100%;
    }

    .board_wrapper .table.board_write_table .files .fileInput .file_add {
        width: 100%;
        margin: 0 0 15px;
        padding: 6px 12px
    }

    .member_wrapper .text-center .btn.btn-lg,
    .board_wrapper .text-center .btn.btn-lg {
        width: 100%;
        margin: 0;
        padding: 9px
    }

    .board_wrapper .text-center .btn#write_btn,
    .member_wrapper .text-center .btn#join_btn,
    .board_wrapper .text-center .btn#list_btn {
        margin-top: 20px
    }

    .member_wrapper {
        padding-top: 60px;
        padding-bottom: 100px
    }

    #find_idpw .member_wrapper,
    .login_wrapper .member_wrapper {
        margin: 15px auto;
        padding: 30px 20px
    }

    #find_idpw .member_wrapper h1,
    .login_wrapper .member_wrapper h1 {
        margin: 10px 0 15px;
        font-size: 32px
    }

    .table_blog2>dd {
        width: 100%;
        margin-bottom: 20px
    }

    .table_blog2 .inner .top a .thumb {
        height: 125px
    }

    .table_blog2 .inner .bottom {
        padding: 15px 10px
    }

    .table_blog2 .inner .bottom .title {
        margin-bottom: 3px
    }

    .table_blog2 .inner .bottom .title a {
        font-size: 16px
    }

    .table_blog2 .inner .bottom .info span {
        font-size: 11px
    }

    .search_wrap {
        margin-top: 40px
    }

    .main_popup {
        top: 100px !important
    }

    .main_popup_contents {
        padding: 10px
    }

    .main_popup_optional {
        padding: 8px 10px;
        font-size: 12px
    }
}

@media (min-width: 768px) and (max-width: 1199px) {

    /* Medium·Large devices */
    #site {
        padding-top: 168px
    }

    .navbar-inverse .container {
        width: 100%;
        margin: 0;
        padding: 0
    }

    .container>.navbar-header {
        width: 100%;
        padding: 15px 0 0;
        text-align: center
    }

    .navbar-inverse .navbar-collapse {
        text-align: center;
        line-height: 0
    }

    .navbar-inverse .navbar-brand {
        height: auto;
        float: none;
        display: inline-block;
        margin: 0 auto !important;
        padding: 0
    }

    .navbar-inverse .navbar-right {
        width: 100%;
        margin-top: 0;
        float: none !important;
        margin-right: 0;
        display: inline-flex
    }

    .navbar-inverse .navbar-nav>li {
        flex: 1 1 0
    }

    .navbar-inverse .navbar-nav>li>a {
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 25px 10px
    }

    #mainCarousel .carousel-inner .item {
        height: calc(100vh - 168px)
    }

    /* #mainCarousel .carousel-caption{right:10%;left:10%} */
    #mainCarousel .carousel-caption h1 {
        font-size: 35px;
    }

    #mainCarousel .carousel-caption p {
        font-size: 40px;
    }

    .main_popup {
        top: 200px !important
    }

    .main_popup.main_popup_left {
        left: 30px;
        right: 30px
    }

    .wrap-professor .box-pro .info::before {
        top: 95%;
        font-size: 60px
    }

    .box-research>.item .block.third {
        flex-basis: calc(33% - 4px)
    }

    .box-tech .block>.con-right {
        flex-basis: 84%
    }
}

@media (max-width:576px) {
    .footer-wrap a.pri-btn {
        font-size: 11px;
        bottom: unset;
        top: 60px;
    }
}

/************ 모바일 최적화 끝 ************/