:root {
    --vh: 100%;
}

/* common */
.mb_br,
.only_mb {
    display: none;
}
html.no-scroll {
    /* overflow: hidden;
    height: 100%; */
    overflow-y: hidden;
    overscroll-behavior: none;
}
.inner {
    width: calc(100% - 8rem);
    max-width: 1440px;
    margin-left: auto;
    margin-right: auto;
}
.main_title {
    font-size: 6.5rem;
    font-weight: 200;
    line-height: 1.3;
    word-break: keep-all;
}
.main_title.type_lg {
    font-size: 8rem;
    font-weight: 500;
}
.main_title.type_sm {
    font-size: 5rem;
}
.main_title span {
    display: inline-block;
}
.main_title_desc {
    font-size: 2.4rem;
    margin-top: 3rem;
    line-height: 1.5;
    word-break: keep-all;
}
.main_title_desc.type_lg {
    font-size: 3.4rem;
    margin-top: 4rem;
    color: #d0d0d0;
}
.main_title_desc.type_sm {
    font-size: 2rem;
    color: #666;
    margin-top: 2rem;
}
.sm_explan {
    font-size: 1.8rem;
    color: #666;
    margin-top: 1.5rem;
}

.point_color01 {
    color: #1852f8 !important;
}
.point_color01.type_box {
    background-color: #1852f8;
    color: #fff !important;
    font-weight: 600;
    padding: 0.2rem 0.4rem;
    line-height: 1;
}
.point_color01.type_box .super {
    vertical-align: super;
    margin-top: 3px;
    font-size: 1.7rem;
    font-weight: 400;
}

/* checkbox & input */
.input_style {
    border-radius: 1rem;
    background-color: #fff;
    box-shadow: 0 0.7rem 1.5rem 0.1rem #dde3f0; 
    height: 5rem;
    padding: 0 1.5rem;
    border: none;
    width: 100%;
}
.input_style::placeholder {
    color: #8f8f8f;
}
.checkbox_wrap {
    display: flex;
    gap: 1rem;
}
.checkbox_btn  {
    width: 50%;
    position: relative;
}
.checkbox_btn input[type="checkbox"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}
.checkbox_btn label {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 5rem;
    border-radius: 1rem;
    border: 0.2rem solid #6d7a95;
    background-color: #fff;
    font-weight: 700;
    cursor: pointer;
	transition: 0.2s ease-out;
}
.checkbox_btn input[type="checkbox"]:checked + label,
.checkbox_btn input[type="checkbox"]:hover + label {
	border-color: #2058f8;
    color: #2058f8;
}


/* button */
.btn_box {
    text-align: center;
}
.btn_type01 {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 5rem;
    line-height: 1;
    padding: 1rem 2rem;
    height: 5rem;
    background-color: #1852f8;
    border: 1px solid #1852f8;
    font-size: 1.6rem;
    color: #fff;
    font-weight: 500;
    min-width: 22rem;
    transition: .2s ease-in-out;
}
.btn_type01.type_lg {
    height: 6rem;
    font-size: 2.3rem;
    font-weight: 500;
    padding: 1rem 3rem;
}
.btn_type01.type_sm {
    height: 4rem;
    font-size: 1.5rem;
    min-width: auto;
}
.btn_type01 .ico {
    display: inline-block;
    margin-left: 1rem;
}
.btn_type01.type_sm .ico.arrow {
    width: 1.7rem;
    height: 1.7rem;
    margin-left: 0.7rem;
}
.btn_type01:hover {
    background-color: #fff;
    color: #1852f8;
}
.btn_type01:hover .ico.arrow {
    background-image: url('/img/common/ico_wirte_color.svg');
}

/* popup */
.popup_wrap {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: calc(var(--vh, 1vh) * 100);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}
.popup_wrap.hide {
    display: none;
}
.popup_wrap .dim {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.9);
    cursor: pointer;
}
.popup_container {
    width: 100%;
    height: 100%;
}
.popup_wrap > .inner {
    display: flex;
    align-items: center;
    justify-content: center;
}
.popup {
	width:100%;
    height: 96vh;
    position: relative;
    display: inline-flex;
    flex-direction: column;
    overflow: hidden;
    height: auto;
    max-height: 96vh;
}
.popup_header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #254e99;
    color: #fff;
    height: 4.8rem;
    padding: 0 2rem;
    flex-shrink: 0;
}
.popup_header h2 {
    font-size: 2rem;
    font-weight: 500;
    padding-right: 2rem;
}
.popup_body {
    padding: 2rem;
    overflow-y: auto;    
    background-color: #fff;
    flex-grow: 1;
}
.popup_body img {
    max-width: 100%;
}
.popup_body .img_box {
    text-align: center;
}
.popup_body .img_box + p {
    margin-top: 2rem;
}
.popup_body p {display:inline-block;}
.popup_body p span {display:block; margin:4px 0;}
.popup_body strong {display:block; margin:10px 0 4px;}
.popup_wrap[data-name='privacy'] .popup {
    max-width: 90rem;
    max-height: 62rem;
    border-radius: 1rem;
}
.popup_wrap[data-name='portfolio'] .popup_header,
.popup_wrap[data-name='portfolio'] .popup_body {
    background-color: transparent;
    color: #fff;
    padding: 0;
}
.popup_wrap[data-name='portfolio'] .popup_body * {
	color: #fff !important;
}
/* header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 8rem;
    z-index: 3;
    background-color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4rem;
    box-shadow: 0 0.3rem 3rem 0.2rem rgba(0, 0, 0, 0.1);
}
.header .logo {
    width: 15.2rem;
}
.gnb {
    display: flex;
    gap: 8.5rem;
}
.gnb a {
    display: inline-block;
    position: relative;
    line-height: 8rem;
    transition: .2s ease-in-out;
}
.gnb a.active,
.gnb a:hover {
    color: #1852f8;
}
.gnb a::after {
    content: "";
    width: 0;
    height: 0.3rem;
    background-color: #1852f8;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: .2s ease-in-out;
}
.gnb a.active::after,
.gnb a:hover::after {
    display: block;
    width: 100%;
}
.mb_menu_wrap {
    width: 100vw;
    height: calc(var(--vh, 1vh) * 100);
    position: fixed;
    top: 0;
    left: 0;
}
.mb_menu_wrap.hide {
    display: none !important;
}
.mb_menu_wrap .dim {
    background-color: rgba(0,0,0,0.7);
    width: 100%;
    height: 100%;
}
.mb_menu {
    position: absolute;
    top: 0;
    right:0;
    width: 80%;
    max-width: 66rem;
    min-width: 52rem;
    height: 100%;
    background-color: #fff;
}
.mb_menu_header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 11rem;
    padding: 0 20px;
    border-bottom: 1px solid #d7d7d7;
}
.mb_menu_header .ico.arrow {
    width: 3.4rem;
    height: 3.4rem;
}
.mb_menu_body a {
    display: flex;
    align-items: center;
    height: 10rem;
    padding: 0 20px;
    border-bottom: 1px solid #d7d7d7;
    font-size: 3.2rem;
}
.ham_btn.type_open {
    width: 4.2rem;
    height: 3.7rem;
}
.ham_btn.type_close {
    width: 4.3rem;
    height: 4.3rem;
}



/* footer */
.footer {
    background-color: #252726;
    color: #fff;
}
.footer * {
    word-break: keep-all;
 }
.footer .logo {
    display: inline-block;
    width: 14.3rem;
}
.footer a:hover {
    text-decoration: underline;
    transition: .1s ease-out;
}
.footer .row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer .row01 {
    padding: 3rem 0;
    word-break: keep-all;
}
.footer .row01 .info ul {
    display: flex;
    font-size: 1.5rem;
    margin-top: 1rem;
}
.footer .row01 .info ul li {
    position: relative;
}
.footer .row01 .info ul li::after {
    content: "";
    display: inline-block;
    width: 1px;
    height: 1rem;
    background-color: #909090;
    margin: 0 1rem;
}
.footer .row01 .info ul li:last-child::after {
    display: none;
}
.footer .row01 .info ul li a {
    color: #fff;
}
.footer .row01 .info ul li strong {
    font-weight: 500;
}
.footer .row01 .info ul li span {
    color: #909090;
    font-weight: 300;
    margin-left: 0.6rem;
}
.footer .row02 {
    border-top: 1px solid #6d7a95;
    padding: 2rem 0;
}
.footer .row02 .link {
    color: #5d81e8;
}
.footer .row02 .copyright {
    color: #888;
    font-size: 14px;
}
.footer .row02 .copyright span {
    display: inline-block;
}

.ft_site {
    position:relative;
    width: 21rem;
    height: 4rem;
    border: 1px solid #888;
    border-radius: 4rem;
    padding: 0 2rem;
}
.ft_site h3 {
    position:relative;
    color: #888;
    font-weight:400;
    cursor:pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    transition: .1s ease-in-out;
}
.ft_site h3:after {
    content: "";
    position:absolute;
    right: 0;
    top:50%;
    width:1.2rem;
    height: 0.8rem;
    margin-top: -0.4rem;
    background: url('/img/common/ico_arrow_down.svg') no-repeat center;
    transform:rotate(0);
    transition: .2s;
}
.ft_site:hover {
    border-color:#fff;
}
.ft_site:hover h3 {
    color: #fff;
}
.ft_site:hover h3:after {
    background-image: url('/img/common/ico_arrow_down_white.svg');
}
.ft_site ul {
    display:none;
    position:absolute;
    left:0;
    bottom: calc(100% + 1rem);
    width:100%;
    background-color:#fff;
    padding:1rem 2rem;
    border:1px solid #ddd;
    border-radius: 1.5rem;
}
.ft_site ul li a {
    font-size: 1.6rem;
    color: #888;
    display:block;
    margin: 1rem 0;
    line-height:1.5;
    transition:.2s;
    text-align: left;
}
.ft_site ul li a:hover {
    color:#1852f8;
}
.ft_site.open ul {
    display:block;
}
.ft_site.open h3:after {
    transform:rotate(180deg);
}


/* 아이콘 */
.ico.arrow {
    background: url('/img/common/ico_wirte.svg');
    width: 2.3rem;
    height: 2.4rem;
}

/* 게시판 */
.wr_title {
    font-size: 1.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
}
#bo_w .write_div {
    margin: 2.4rem 0;
}
#bo_w .btn_confirm {
    text-align: center;
    margin-top: 5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.cke_sc {
    display: none;
}
.board_btnbox {
    display: flex;
    justify-content: end;
    gap: 1rem;
    margin-bottom: 1rem;
}
.edit_btn {
    width: auto;
    background: #eee;
    display: inline-block;
    padding: 5px 10px;
    border-radius: 0.4rem;
    font-size: 15px;
}
.board_list {
    border-top:1px solid #d1d1d1;
    border-bottom: 1px solid #d1d1d1;
}
.board_list li {
    display: flex;
    border-bottom: 1px solid #d1d1d1;
    text-align: center;
}
.board_list li:last-child {
    border-bottom:none; 
}
.board_list li .box_title {
    display: flex;
    align-items: center;
}
.board_list li .box01 {
    width: 7rem;
}
.board_list li .box02 {
    width: auto;
    flex-grow: 1;
}
.board_list li .box03 {
    width: 12rem;
}
.board_list li .box03 .sv_guest {
		display: inline-block;
		word-break: keep-all;
}
.board_list li .box04 {
    width: 14rem;
}
.board_list li > div {
    padding: 2.2rem 0.8rem;
}
.board_list li .ta_left {
    text-align: left;
}
.board_list_head {
    background-color: #f3f3f3;
}
.board_list .empty_txt {
    text-align: center;
    min-height: 20rem;
    display: flex;
    justify-content: center;
    align-items: center;
}


@media all and (max-width:1920px) {
}



@media all and (max-width:1840px) {
}



@media all and (max-width:1600px) {
}



@media all and (max-width:1440px) {
}



@media all and (max-width:1280px) {    
    html {
        font-size:53%;
    }
}


@media all and (max-width:1024px) {
    .board_list {
        border-top: 2px solid #333;
    }
    .board_list_head,
    .board_list li .box01 {
        display: none !important;
    }
    .board_list li {
        text-align: left;
        flex-wrap: wrap;
        padding: 2rem 0;
    }
    .board_list li > div {
        padding: 0 2rem;
    }
    .board_list li .box02 {
        width: 100%;
        margin-bottom: 1rem;
    }
    .board_list li .box03,
    .board_list li .box04 {
        color: #666;
        width: 50%;
    }
    .board_list li .box03 *,
    .board_list li .box04 * {
        color: #666;
    }
    .board_list li .box04 {
        text-align: right;
    }
}



@media all and (max-width:768px) {
    html {
        font-size:50%;
    }
    body {
        font-size: 2.4rem;
        line-height: 1.38;
    }
    .inner {
        width: calc(100% - 40px);
    }
    .pc_br,
    .only_pc {
        display: none;
    }
    .mb_br,
    .only_mb {
        display: block;
    }
    .header {
        height: 11rem;
        padding: 0 20px;
    }
    .header .logo {
        width: 18rem;
    }
    .footer .logo {
        opacity: 0.51;
        width: 21rem;
    }
    .footer .row01 {
        flex-direction: column;
        gap: 5rem;
        text-align: center;
        padding: 5rem 0;
    }
    .footer .row01 .info {
        margin-top: 5rem;
        text-align: left;
    }
    .footer .row01 .info ul {
        font-size: 2.4rem;
        flex-direction: column;
        gap: 1rem;
    }
    .footer .row01 .info ul li {
        display: flex;
    }
    .footer .row01 .info ul li::after {
        display: none;
    }
    .footer .row01 .info ul li strong {
        flex-shrink: 0;
    }
    .footer .row01 .info ul li span {
        margin-left: 1rem;
    }
    .f_row01_l {
        width: 100%;
    }
    .f_row01_r {
        width: 100%;
    }
    .ft_site {
        padding:0 3rem;
        width: 100%;
        height: 7.8rem;
    }
    .ft_site h3:after {
        width: 2.5rem;
        height: 1.5rem;
        margin-top: -0.9rem;
    }
    .ft_site ul li:not(:last-child) {
        border-bottom: 1px solid #d8d8d8;
    }
    .ft_site ul li a {
        font-size: 2.6rem;
        margin: 2rem 0;
    }
    .footer .row02 {
        flex-direction: column;
        gap: 0.2rem;
        padding: 5rem 0;
        align-items: start;
    }
    .footer .row02 .copyright {
        width: 100%;
        margin-top: 1rem;
    }
    .ft_site h3 {
        font-size: 2.6rem;
    }

    .btn_type01 {
        font-size: 2.2rem;
        height: 7rem;
        min-width: 27rem;
    }
    .btn_type01.type_lg {
        font-size: 2.6rem;
        height: 7.8rem;
    }

    .point_color01.type_box .super { 
        font-size: 2.4rem;
    }
    .main_title {
        font-size: 5.8rem;
        line-height: 1.24;
    }
    .main_title.type_lg {
        font-size: 7rem;
    }
    .main_title_desc {
        font-size: 3rem;
        line-height: 1.35;
    }
    .main_title_desc.type_lg {
        font-size: 4rem;
    }
    .main_title_desc.type_sm {
        font-size: 3rem;
    }
    .sm_explan {
        font-size: 2.8rem;
    }
    .popup {
        max-height: 88vh;
    }
    .popup_header {
        height: 7.5rem;
    }
    .popup_header h2 {
        font-size: 3rem;
    }
    
    .input_style {
        height: 7.8rem;
        font-size: 2.4rem;
        padding: 0 2.2rem;
    }
    .checkbox_btn label {
        height: 7.8rem;
        font-size: 2.6rem;
    }
    .ico.arrow {
        width: 3rem;
        height: 3.2rem;
    }

    .board_list li .box02 {
        font-size: 2.4rem;
    }
    .board_list li .box03,
    .board_list li .box04 {
        font-size: 2.2rem;
    }
}



@media all and (max-width:600px) {
    html {
        font-size: 39%;
    }
}



@media all and (max-width:450px) {
    html {
        font-size: 34%;
    }
    .main_title.type_sm {
        font-size: 4.8rem;
    }
}

@media all and (max-width:400px) {
    .main_title.type_sm {
        font-size: 4rem;
    }
}

@media all and (max-width:390px) {
    br.over390 {
        display: none !important;
    }
}


/* 유튜브 반응형 100% 추가 */
.video-container {
  position:relative;
  height:0;
  padding-bottom:56.25%;
}

.video-container iframe {
  position:absolute;
  top:0;
  left:0;
  width:100%;
  height:100%;
}