@charset "UTF-8";

/* ------------------------------------------------- */
/* 웹폰트 */
/* ------------------------------------------------- */
/* @import로 시작 */ 
@import url('https://fonts.googleapis.com/css2?family=M+PLUS+1p&family=Onest:wght@100..900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Coustard:wght@400;900&display=swap');
/* 
    폰트 패밀리명을 언어와 수정 범위에 맞게 변경해주세요 !
    지원하지않는 문자가 있는 웹폰트라면 '한국어', '다른 외국어' 순으로 패밀리명을 추가해주세요.
    예시) 'Pretendard Variable', 'M PLUS 1p';
*/
:root {
    /* 한국어 */
    --font-ko: 'Pretendard Variable';
    /* 영문 */ 
    --font-en: 'Poppins'; 
    /* 일본어 */  
    --font-jp: 'M PLUS 1p'; 
    /* def */
    --font-def: var(--font-en), var(--font-ko), var(--font-jp), Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", sans-serif;
}
html, body, textarea, button, code {
    font-family: var(--font-def);
}
/* ------------------------------------------------ */


 
/* ------------------------------------------------- */
/* 스타일 관리 */
/* ------------------------------------------------- */
:root {
    /* 색상 */
    --color-pointBg: #e5f3ff;
    --color-subBg: #cde8ff;
    --color-bg: #f8f8f8;
    --color-barBg: #f8f8f8;
    --color-errorBg: #1f67b1;

    --color-def: #272727;
    --color-line: #ebebeb;
    --color-gray: #898989;
    --color-bgGray: #f8f8f8;

    /* 컨테이너 사이즈 */
    --container-size: 1000px;
    --container-size-min: 650px;
    --left-container-size: 210px;

    /* 전체 스타일 */
    --border-width: 1px;
    --border-radius: 6px;
    --border-radius-min: 3px;
    --border-radius-button: 3px;
    --transition: .25s ease-in-out;

    /* 내부 스타일 */
    --inline-line-width: 1px;

    /* 
        기본 폰트 사이즈를 조절 원할 시 --fs-def 의 수치를 조절하세요.
        본문에서만 폰트 사이즈를 조절 원할 시 --fs-article 의 수치를 조절하세요.
        ★웹폰트 변경시 bold 처리가 안 되는 경우가 있습니다. --fw-bold, --fw-boldEx 를 bold 로 변경해주세요.★
    */
    --fs-xs: 9px;
    --fs-s: 11px;
    --fs-def: 13px; /* 기본 */
    --fs-article: 13px; /* 본문 전용 */
    --fs-nav: 12px; /* 카테고리 전용 */
    --fs-m: calc(var(--fs-def) + 1.5px); 
    --fs-l: calc(var(--fs-def) + 6px); 
    --line-height: 1.6; /* 글줄 */
    --font-icon: 'Material Symbols Outlined';
    --font-icon-2: 'tabler-icons';
    --fw-def: 500;
    --fw-bold: 600;
    --fw-boldEx: 800;

    /* window-icon */
    --window-back-icon: url(./images/back_icon_sprites.png);
    
    --window-back-icon-folder: -10px -10px;
    --window-back-icon-computer: -146px -10px;
    --window-back-icon-twt: -78px -10px;

    --window-icon: url(./images/window_icon_sprites00002.png);

    --window-icon-big-folder: -94px -10px;
    --window-icon-md-folder: -178px -10px;
    --window-icon-small-folder: -230px -46px;

    --window-icon-md-photo: -10px -94px;
    --window-icon-small-photo: -10px -186px;

    --window-icon-big-computer: -10px -10px;
    --window-icon-small-computer: -50px -146px;

    --window-icon-md-key: -178px -62px;
    --window-icon-small-key: -82px -186px;

    --window-icon-small-security: -86px -146px;

    --window-icon-small-star: -230px -10px;

    --window-icon-small-music: -194px -146px;

    --window-icon-small-down: -46px -186px;

    --window-icon-small-document: -122px -146px;

    --window-icon-md-search: -114px -94px;
    --window-icon-small-search: -158px -146px;

    --window-icon-small-pin: -118px -186px;

    --window-icon-small-port: -154px -186px;
    --window-icon-small-light: -190px -186px;

    --window-icon-logo: -62px -94px;
    /* window-controller */
    --window-controller: url(./images/window_icon_controller00.png);
}
.article_content {
    font-size: var(--fs-article);
}
/* ------------------------------------------------- */



/* ------------------------------------------------- */
/* 마우스 커서 */
/* ------------------------------------------------- */
*, *:focus {
    cursor: url(https://cur.cursors-4u.net/cursors/cur-6/cur544.cur), progress !important;
}
/* ------------------------------------------------- */



/* ------------------------------------------------- */
/* reset */
/* ------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
}
body, button, dd, dl, dt, fieldset, form, 
h1, h2, h3, h4, h5, h6, input, 
legend, li, ol, p, select, table, td, textarea, th, ul {
    margin: 0;
    padding: 0
}
button, textarea,input {
    outline: 0;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}
button {
    border: 0;
    color: inherit;
    cursor: pointer;
    background: none;
}
strong {
    font-weight: var(--fw-bold);
}
#tistorytoolbarid {
    display: none;
}
iframe, video, embed, object, img, table {
    max-width: 100%;
}
a, a:link, a:visited, a:hover, a:active, a:focus {
    text-decoration: none;
}
a {
    color: var(--color-def);
}
a:hover {
    color: var(--color-point);
}
a, img , button, textarea {
    transition: var(--transition);
}
body {
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
ul, li {
    list-style: none;
}

#tt-body-page figure.imageblock img, 
figure.imageblock img {
    vertical-align: top;
}

.material-symbols-outlined.x-16 {
    font-size: 16px;
}

img.lazyload:not([src]) {
    visibility: hidden;
}

/* 타플랫폼글 업로드시 본문 박스를 넘어가는 현상 방지 */
div[class*='sheet-coc-rol'] {
    max-width: 100%;
}





/* ------------------------------------------------- */
/* loader */
/* ------------------------------------------------- */
.loader {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    opacity: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.loader .spinner {
    width: 40px;
    height: 40px;
    border: 5px solid var(--color-point);
    border-top: 5px solid transparent;
    border-radius: 50%;
    animation: rotate 1s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}
/* ------------------------------------------------- */




/* ------------------------------------------------- */
/* ---------- main ---------- */
/* ------------------------------------------------- */
.main_page {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99999;
    width: 100vw;
    height: 100vh;
    background-color: rgba(1,1,1,1);
}
body#tt-body-index .main_page {
    display: block;
}
.bubble {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 2000px;
    max-height: 200%;
    height: 1300px;
    background-size: 100%;
    background-repeat: repeat;
    background-position: center top;
}
.bubble::before {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: 100%;
    background-repeat: repeat;
    background-position:  center top;; 
}
.bubble1::before,
.bubble1 {
    background-image: url('./images/rio_bubble_ori.png');
}
.bubble1 { 
    animation: bubbleAni 10s linear infinite;
}
.bubble2::before,
.bubble2 {
    background-image: url('./images/rio_bubble_overlay.png');
}
.bubble2 { 
    animation: bubbleAni 5s linear infinite;
    left: unset;
}
@keyframes bubbleAni {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-100%);
    } 
} 
@media only screen and (max-width:660px) {
    .bubble {
        width: 560px;
        height: 1024px;
    } 
    .bubble1::before,
    .bubble1 {
        background-image: url('./images/rio_bubble_ori_mo.png');
    }
    .bubble2::before,
    .bubble2 {
        background-image: url('./images/rio_bubble_overlay_mo.png');
    }
}
/* ------------------------------------------------- */





/* ------------------------------------------------- */
/* ---------- body ---------- */
body {
    font-size: var(--fs-def);
    color: var(--color-def);
    line-height: var(--line-height);
    word-wrap: break-word;
    font-weight: var(--fw-def);
    overflow-y: scroll;
    letter-spacing: .125px;
}
body.prevent-scroll {
  overflow: hidden;
}
.loader.cover,
body.cover {
    background-attachment: fixed;
    background-repeat: no-repeat;
    -moz-background-size:cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    background-position: center;
}
.loader.pt,
body.pt {
    background-repeat: repeat;
}
body.fadeIn,
.layout_wrap nav.pc,
.layout_wrap .content_inner { 
    animation: fadein .65s; 
    -moz-animation: fadein .65s;
    -webkit-animation: fadein .65s;
    -o-animation: fadein .65s;
}
@keyframes fadein {
    from { opacity:0; }
    to { opacity:1; }
}
 @-moz-keyframes fadein {
    from { opacity:0; }
    to { opacity:1; }
}
@-webkit-keyframes fadein {
    from { opacity:0; }
    to { opacity:1; }
}
@-o-keyframes fadein {
    from { opacity:0; }
    to { opacity: 1; }
}

/* ---------- scrollbar ---------- */
/* A Windows 95/98 styled scrollbar for https://windows93.net */
.mobile_menu_inner_scroll::-webkit-scrollbar {
    display: none;
}

/* ---------- drag color ---------- */
::selection {
    color: transparent;
    background: #fff;
    text-shadow: 0 0 2px var(--color-point);
    transition: all 250ms ease-in;
}
::-moz-selection {
    color: transparent;
    background: #fff;
    text-shadow: 0 0 2px var(--color-point);
    transition: all 250ms ease-in;
}

/* ---------- button ---------- */
.iconbtn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 30px;
    height: 30px;
    color: var(--color-point);
    border: var( --border-width) solid var(--color-line);
    background: var(--color-pointBg);
    border-radius: var(--border-radius-min);
}
.iconbtn:hover, 
.iconbtn.active {
    background-color: var(--color-point);
    border-color: var(--color-point);
    color: #fff;
}
.iconbtn i {
    line-height: 30px;
}

/* ---------- layout : window ---------- */
/* container */
.window_container {
    opacity: 0;
    transition: transform-origin .25s ease-in-out ,transform .25s ease-in-out, opacity .25s ease-in-out, width .25s ease-in-out;
    transform: scale(0);
    transform-origin: center;
    z-index: 99;
}
.window_container.open {
    opacity: 1 !important;
    transform: scale(1);
}
.window_wrap {
    border: var(--border-width) solid var(--color-line);
    box-shadow: 0px 0px 5px rgba(0, 0, 0, .25);
}
/* 위치 */
#layer_photo1 {
    width: 300px;
    top: 35px;
    right: 30px;
}
#layer_photo2 {
    width: 300px;
    top: 30vh;
    left: 30px;
}
#layer_search {
    width: 360px;
    top: calc(90vh - 230px);
    right: 50px;
}
/* header */
.window_header {
  width: 100%;
}
div[id^='layer_']:not(#layer_main) .window_header {
    display: flex;
    background-color: var(--color-barBg);
    height: 31px;
    padding-left: 10px;
    border-bottom: var(--border-width) solid var(--color-line);
}
.window_title {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    overflow: hidden;
}
.window_title > strong {
    font-size: var(--fs-nav);
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    width: calc(100% - 20px);
    font-weight: var(--fw-def);
}
/* footer */
.window_footer {
    width: 100%;
    border-top: var(--border-width) solid var(--color-line);
    background-color: #fff;
    display: flex;
    align-items: center;
}
.window_footer.copy {
    height: 20px;
    justify-content: flex-end;
    gap: 5px;
    padding-left: 5px;
    padding-right: 5px;
}
.window_footer.copy > * {
    color: var(--color-gray);
    font-size: var(--fs-xs);
    line-height: 20px;
}
/* window_controller */
.window_controller {
  display: flex;
  justify-content: center;
  align-items: center;
}
.window_controller > span {
  width: 35px;
  height: 30px;
  display: inline-block;
  background-image: var(--window-controller);
  background-repeat: no-repeat; 
  transition: background-color .25s ease-in-out;
}
.window_controller > .controller_min {
    background-position: -65px -10px;
}
.window_controller > .controller_max {
    background-position: -10px -10px;
}
.window_controller > .controller_close {
    background-position: -120px -10px;
}
.window_controller > span:not(.controller_close):hover {
    background-color: rgba(0, 0, 0, 0.085);
}
.window_controller > .controller_close:hover {
    background-color: red;
    background-position: -175px -10px;
}
/* header : #main */
#layer_main .window_header > div {
  height: 30px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.main_title {
    position: relative;
    padding-left: 30px;
    background-color: rgba(255,255,255,.85);
}
.main_title::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 7px;
    width: 16px;
    height: 16px;
    background-repeat: no-repeat;
    pointer-events: none;
    background-image: var(--window-icon);
    background-position: var(--window-icon-small-folder);
}
.main_title > div {
  display: flex;
  align-items: center;
}
.main_title_tab {
  position: relative;
  padding: 4px 20px 4px 10px;
  width: 130px;
  background-color: #fff;
  border-radius: var(--border-radius-min) var(--border-radius-min) 0 0;
}
.main_title_tab > strong {
    font-size: var(--fs-nav);
    font-weight: normal;
    flex: 1;
    display: -webkit-box;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    word-break: break-all;
}
.main_title_tab::before {
    content: '\e5cd';
    font-family: var(--font-icon);
    font-size: 11px;
    position: absolute;
    right: 5px;
}
/* window_button */
button {
    color: var(--fs-def);
    font-size: var(--fs-def);
    font-family: var(--font-def);
    font-weight: var(--fw-def);
}
.window_button {
    border-radius: var(--border-radius-button);
    border: var(--border-width) solid var(--color-line);
    min-width: 90px;
    padding: 3px 10px;
    background-color: #fff;
     appearance: none;
    -webkit-appearance: none;
    color: var(--color-def);
    font-weight: var(--fw-def);
}
.window_button:hover {
    border-color: var(--color-point);
    background-color: var(--color-pointBg);
}
.window_button::placeholder {
    font-weight: var(--fw-def);
    color: var(--color-def);
} 

/* ---------- link : window ---------- */
/* link 공통 */
.background_icons,
.link_list,
.main_link > ul,
.footer_bar_icons {
  display: flex;
  align-items: center;
  height: 100%;
}
.link_list > li,
.main_link > ul > li {
  height: 100%;
}
.background_icons > li > a,
.link_list > li > a,
.main_link > ul > li > a {
  position: relative;
  display: block;
  height: 100%;
  font-weight: normal;
}
.background_icons > li.active > a::before,
.link_list > li.active > a::before,
.main_link > ul > li.active > a:before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-point);
}
.main_link > ul > li > a:hover,
.main_link > ul > li.active > a,
.link_list > li > a:hover,
.link_list > li.active > a {
  color: var(--color-point);
}
/* left_container - link_list */
.main_link {
    display: flex;
    width: 100%;
    height: 30px;
    background-color: #fff;
    border-bottom: 1px solid var(--color-line);
}
.main_link ul > li > a {
  padding: 5px 10px;
  font-size: var(--fs-nav);
}
 
/* ---------- layer ---------- */
div[id^='layer_']:not(#layer_empty) {
    position: absolute;
}
div[id^='layer_']:not(#layer_empty, #layer_main, #layer_search) {
    max-width: 65vw;
}
div[id^='layer_']:not(#layer_main, #layer_photo1, #layer_photo2) .window_content {
  overflow: hidden;
}
.window_content.imgbox {
    overflow-x: hidden;
    overflow-y: scroll; 
}
.window_content img {
    vertical-align: top;
}
/* search */
#layer_search .window_content {
    padding: 15px;
    background-color: #fff;
}
.search_box.top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-left: 5px;
    padding-bottom: 15px;
}
.search_box.bottom {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}
.search_box .search_txt {
    flex: 1;
    padding-left: 15px;
}
.search_box .search_subtxt {
    padding-top: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}
.search_left {
    padding-top: 4px;
}
.search_right {
    flex: 1;
    padding-left: 10px;
}
.window_input {
    width: 100%;
    border: var(--inline-line-width) solid var(--color-line);
    padding: 5px 10px;
    font-size: var(--fs-s);
    color: var(--color-def);
     appearance: none;
    -webkit-appearance: none
}
.window_input:focus {
    border-color: var(--color-point);
}
input[type="button"],
input[type="submit"] {
    transition: var(--transition);
}
.window_input::placeholder {
    color: var(--color-gray);
    font-size: var(--fs-s);
}
#layer_search .window_footer {
    padding: 10px;
    background-color: var(--color-bgGray);
    justify-content: flex-end;
    gap: 10px;
}

/* ---------- icon : window ---------- */
.window_icon {
    display: inline-block;
    background-repeat: no-repeat;
    pointer-events: none;
    background-image: var(--window-icon);
}
.window_icon.big {
  width: 64px;
  height: 64px;
}
.window_icon.md {
  width: 32px;
  height: 32px;
}
.window_icon.small {
  width: 16px;
  height: 16px;
} 
/* 폴더 */
.window_icon.big.folder {
    background-position: var(--window-icon-big-folder);
}
.window_icon.md.folder {
    background-position: var(--window-icon-md-folder);
}
.window_icon.small.folder {
    background-position: var(--window-icon-small-folder);
}
/* 사진 */
.window_icon.md.photo {
    background-position: var(--window-icon-md-photo);
}
.window_icon.small.photo {
    background-position: var(--window-icon-small-photo);
}
/* 내컴퓨터 */
.window_icon.big.computer {
    background-position: var(--window-icon-big-computer);
}
.window_icon.small.computer {
    background-position: var(--window-icon-small-computer);
}
/* 자물쇠 */
.window_icon.md.key {
    background-position: var(--window-icon-md-key);
}
.window_icon.small.key {
    background-position: var(--window-icon-small-key);
}
/* 보안 */
.window_icon.small.security {
    background-position: var(--window-icon-small-security);
}
/* 즐겨찾기 */
.window_icon.small.star {
    background-position: var(--window-icon-small-star);
}
/* 음악 */
.window_icon.small.music {
    background-position: var(--window-icon-small-music);
}
/* 다운로드 */
.window_icon.small.down {
    background-position: var(--window-icon-small-down);
}
/* 문서 */
.window_icon.small.document {
    background-position: var(--window-icon-small-document);
}
/* 실행 */
.window_icon.md.search {
    background-position: var(--window-icon-md-search);
}
.window_icon.small.search {
    background-position: var(--window-icon-small-search);
}
/* 핀 */
.window_icon.small.pin {
    background-position: var(--window-icon-small-pin);
}
/* 하단바 아이콘 */
.window_icon.small.port {
    background-position: var(--window-icon-small-port);
}
.window_icon.small.light {
    background-position: var(--window-icon-small-light);
}
/* 트위터 아이콘 */
.twitter_icon {
    width: 64px;
    height: 64px;
    display: inline-block;
    background-repeat: no-repeat;
    pointer-events: none;
    background-image: url(./images/twitter_icon.png);
}

/* ---------- background_icons ---------- */
.background_icons {
    position: absolute;
    height: auto;
    top: 35px;
    left: 35px;
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
}
.background_icons > li {
    width: 100px;
    border-radius: var(--border-radius-min);
}
.background_icons > li > a {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 5px;
}
.background_icons > li > a > strong {
    color: #fff;
    font-weight: var(--fw-def);
}
.background_icons > li > a:hover {
    background-color: rgba(255,255,255,.15);
}
/* window_back_icon */
.window_back_icon { 
    width: 48px;
    height: 48px;
    display: inline-block;
    background-repeat: no-repeat;
    pointer-events: none;
    background-image: var(--window-back-icon);
}
.window_back_icon.folder {
    background-position: var(--window-back-icon-folder);
}
.window_back_icon.twt {
    background-position: var(--window-back-icon-twt);
}
.window_back_icon.computer {
    background-position: var(--window-back-icon-computer);
}

/* ---------- layout ---------- */
.wrap {
    position: relative;
    height: calc(100svh - 40px);
    top: -20px;
    width: 100%;
}
.dim {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    opacity: 0; 
    z-index: 9998;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    transition: opacity var(--transition);
    pointer-events: none;
}
.dim.visible {
    opacity: 1;
    pointer-events: auto;
}
/* footer */
#footer {
    width: 100%;
    height: 40px;
    background-color: var(--color-def);
    position: fixed;
    bottom: 0;
    left: 0;
    display: flex;
    justify-content: space-between;
    z-index: 9999;
}
#footer.z-top {

}
#footer > div:not(.mobile_menu) {
    height: 100%;
    display: flex;
}
.footer_bar_left > button::after {
    content: '';
    background-color: transparent;
    background-image: url(./images/win_logo.png);
    background-repeat: no-repeat;
    background-size: 100%;
    width: 24px;
    height: 24px;
}
.footer_bar_left > button,
.footer_bar_left .link_item {
    width: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.footer_bar_left .link_item::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 35%;
  height: 2px;
  background-color: var(--color-bgGray);
}
.footer_bar_left .link_item.active::before {
  width: 70%;
  background-color: var(--color-point);
}
.footer_bar_left > button:hover,
.footer_bar_left .link_item:hover {
  background-color: rgba(255,255,255,.065);
}
.footer_bar_icons {
    gap: 10px;
}
.clock {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0 15px;
}
.clock > span {
    color: #fff;
    font-size: var(--fs-s);
    line-height: 1.5;
}
/* 모바일메뉴 */
.mobile_menu {
    position: absolute;
    left: 0;
    background-color: rgba(1,1,1,.95);
    -webkit-backdrop-filter: blur(40px);
    backdrop-filter: blur(40px);
    mix-blend-mode: overlay;
    display: flex;
    gap: 10px;
    height: 300px;
    transition: var(--transition);
    bottom: 0;
    opacity: 0;
    pointer-events: none;
}
.mobile_menu.visible {
    bottom: 40px;
    opacity: 1;
    pointer-events: auto;
}
.mobile_menu_inner_scroll {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}
.mobile_menu_title {
    color: #fff;
    opacity: .65;
    font-weight: var(--fs-def);
    font-size: var(--fs-s);
    padding: 15px 0 5px 5px;
}
.util_list {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
}
.util_list > li {
    transition: var(--transition);
    width: 45px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.util_list > li > span {
    color: #fff;
    font-size: 18px;
}
.util_list > li:hover {
    background-color: rgba(255,255,255,.25);
}
.profile_imgbox {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    width: 25px;
    border-radius: 50%;
    aspect-ratio: 1/1;
    background: #fff;
}
.profile_imgbox img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.profile_imgbox:hover img {
    -webkit-filter: grayscale(100%);
    filter: gray;
    opacity:0.7;
}
/* layout */
.layout_wrap { 
    position: relative;
    top: 0; 
    width: 100%;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
    height: calc(100svh - 40px);
    display: flex; 
    align-items: center;
    justify-content: center;
    padding: 65px 0;
    pointer-events: none;
}
.layout_wrap #layer_main {
    pointer-events: auto;
    max-width: 100%;
}
.layout_wrap #layer_main.max {
    width: var(--container-size); 
}
.layout_wrap #layer_main.min {
    width: var(--container-size-min); 
}
#layer_main .window_wrap {
    height: 80svh;
    min-height: 500px;
}
.window_wrap {
    width: 100%;
    display: flex; 
    align-items: flex-start; 
    justify-content: space-between;
    flex-wrap: wrap;
    overflow: hidden;
    box-shadow: 0px 0px 25px rgba(9,11,12,.65);
}
/* left_container */
.left_container { 
    width: var(--left-container-size);
    background-color: #fff;
    height: calc(100% - 80px);
}
.left_container .mobile_btn {
    display: none;
}
.left_inner_scroll {
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
}
.left_box:not(:last-child) {
    padding-bottom: 15px;
}
.left_box > .title {
    font-weight: normal;
    font-size: var(--fs-def);
}
/* content_top */
.content_top {
    position: sticky;
    z-index: 9;
    padding: 5px;
    width: 100%;
    top: 0;
    left: 0;
    background-color: #fff;
}
.content_top_box {
    padding: 0 8px;
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
    border: 1px solid var(--color-line);
    height: 30px;
}
.content_top_box > .window_icon {
    position: relative;
    top: -1px;
}
.content_top_box > .content_title {
    font-size: var(--fs-def);
    line-height: 28px;
    font-weight: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: calc(100% - 16px);
}
.content_top_box > .content_title::before {
    position: relative;
    top: -1px;
    content: '\e5cc';
    font-family: var(--font-icon);
    color: var(--color-def);
    font-size: 12px;
    float: left;
    margin: 0 6px;
}
.content_top_article .content_top_box {
    padding-left: 0;
}
/* container */
#container {
    position: relative;
    width: calc(100% - var(--left-container-size));
    height: calc(100% - 80px);
    background-color: #fff;
    border-left: var(--border-width) solid var(--color-line);
}
#content { 
    background: #fff;
    position: relative;
    width: 100%;  
    height: 100%;
    margin: 0 auto;
}
.content_inner {
    position: relative;
    height: 100%;
    overflow-y: auto;
}
.scrollbox {
    position: relative;
    width: 100%;
    height: calc(100% - 40px);
    padding: 15px;
    overflow-y: scroll;
    overflow-x: hidden;
}
/* link */
.left_box > ul,
.left_box .category_list {
    display: flex;
    flex-direction: column;
}
.left_box > ul > li > a:hover {
    background-color: var(--color-contBg);
    color: var(--color-def);
}
.left_box > ul > li > a {
    display: flex;
    align-items: center;
    gap: 5px;
    line-height: 25px;
    padding: 5px 10px;
    border-radius: var(--border-radius);
    font-weight: var(--fw-bold);
    font-size: var(--fs-nav);
}
.left_box > ul > li > a > i {
    font-size: 18px;
    font-weight: normal;
    color: var(--color-point);
}
/* navigation bar */
nav a {
    position: relative;
    display: block;
    width: 100%;
    line-height: 30px;
    font-size: var(--fs-nav);
}
nav > ul > li > ul > li {
    position: relative;
}
.link_tit {
    padding-left: 20px;
}
.dropdown_btn { 
    position: absolute;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    width: 30px;
}
.dropdown_btn::before {
    font-family: var(--font-icon);
    color: var(--color-def);
    font-size: 12px;
    font-weight: bold;
    opacity: .45; 
}
.dropdown_btn:hover::before {
    color: var(--color-point);
    opacity: 1;
}
nav.pc > ul > li > ul > li.open > a {
    background-color: var(--color-subBg);
    pointer-events: none;
}
.link_tit::before,
nav > ul > li > ul > li > a::before {
    content: '';
    float: left;
    width: 16px;
    height: 16px;
    margin: 6px 6px 6px 3px;
    background-repeat: no-repeat;
    pointer-events: none;
    background-image: var(--window-icon);
}
/* 카테고리 아이콘 */
nav > ul > li > ul > li > a::before {
    background-position: var(--window-icon-small-folder);
}
.link_tit::before {
    background-position: var(--window-icon-small-star);
}
nav > ul > li > ul > li.This > a::before {
    background-position: var(--window-icon-small-computer);
}  
nav > ul > li > ul > li.Document > a::before {
    background-position: var(--window-icon-small-document);
}
nav > ul > li > ul > li.Download > a::before {
    background-position: var(--window-icon-small-down);
}
nav > ul > li > ul > li.Music > a::before {
    background-position: var(--window-icon-small-music);
}
nav > ul > li > ul > li.Picture > a::before {
    background-position: var(--window-icon-small-photo);
}
/* 서브 */
nav > ul > li > ul > li > ul > li > a:before {
    content: '';
    float: left;
    width: 8px;
    height: 8px;
    margin: 9px 6px 9px 3px;
    border-left: 1px solid var(--color-gray);
    border-bottom: 1px solid var(--color-gray);
}
/* pc */
nav.pc .dropdown_btn {
    top: -1px;
    left: 8px;
}
nav.pc > ul > li > ul > li > a {
    padding-left: 30px;
}
nav.pc > ul > li > ul > li > ul > li > a {
    padding-left: 32px;
    padding-right: 5px;
}
nav.pc .link_tit .dropdown_btn {
    left: 0;
}
nav.pc .dropdown_btn::before {
    content: '\e5cc';
}
nav.pc .link_tit.open .dropdown_btn::before,
nav.pc > ul > li > ul > li.open .dropdown_btn::before {
    content: '\e313';
    opacity: 1;
}
nav.pc a:hover {
    background-color: var(--color-pointBg);
    color: var(--color-def);
}
/* mobile */
nav.mobile a {
    color: #fff;
    padding-top: 5px;
    padding-bottom: 5px;
}
nav.mobile a:hover {
    background-color: rgba(255,255,255,.25);
}
nav.mobile .link_tit {
    display: none;
}
nav.mobile .dropdown_btn::before {
    color: #fff;
}
nav.mobile .dropdown_btn {
    height: 40px;
    top: 1px;
    right: 0;
}
nav.mobile > ul > li > ul > li {
    width: 200px;
}
nav.mobile > ul > li > ul > li > a {
    padding-right: 30px;
}
nav.mobile > ul > li > ul > li > ul > li > a {
    padding-left: 10px;
    padding-right: 10px;
}
nav.mobile .dropdown_btn::before {
    content: '\e313';
}
nav.mobile > ul > li > ul > li.open .dropdown_btn::before {
    content: '\e316';
    opacity: 1;
}
/* reset */
nav .sub_category_list {
    display: none;
}
nav > ul > li > ul > li > a,
nav > ul > li > ul > li > ul > li > a {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
nav > ul > li > ul > li > ul {
    display: none;
}

/* ---------- list style ---------- */
/* 리스트 공통 */
.list .list_container {
    display: grid;
}
.list[id*="gal"] .list_container {
    gap: 15px;
}
.list[id*="gal"]:not(#list_gal_3) .list_container {
    grid-template-columns: repeat(4, 1fr);
}
.list .list_item .list_title {
    position: relative; 
    max-width: 100%;
    display: flex;
}
.list .list_item .list_title > span {
    word-wrap: break-word;
    overflow: hidden;
    white-space: normal;
    text-overflow: ellipsis;
    word-break: break-all;
    display: -webkit-box;
    -webkit-line-clamp: 1; /* 말줄임 기준 */
    -webkit-box-orient: vertical;
}
.list .list_item .list_title img {
    width: auto !important;
    height: auto !important;
}
.list .list_item .list_category, 
.list .list_item .list_date {
    display: inline-flex;
    align-items: center;
    font-size: var(--fs-xs); 
    color: var(--color-gray);
}
.list .list_item .list_date {
    padding-top: 3px;
    justify-content: center;
}
.list .list_item .list_category i, 
.list .list_item .list_date i {
    margin-right: 3px;
}
.list .list_item .list_info {
    display: flex;
    flex-wrap: wrap;
}
.list:not(.list[id*="web"]) .list_item .list_info > div > i {
    display: none;
}
.list .list_item .list_thumb {
    position: relative;
    isolation: isolate;
    aspect-ratio: 1/1;
    transition: var(--transition);
}
.list .list_item .thumb_link {
    display: block;
    padding: 10px;
}
.list .list_item .list_thumb img:not(.no_thumb) {
    box-shadow: 2px 2px 3px rgba(9,11,12,.15);
}
.list .list_item .list_thumb img {
    position: absolute;
    z-index: -1;
    width: 100%;
    height: 100%;
    object-fit: contain;
    /* object-position: bottom; */
}
/* 썸네일 마우스 오버 효과 */
.list .list_item a:hover {
    background-color: var(--color-pointBg);
}
/* 보호글 아이콘 */
.locked {
    position: relative;
    padding-left: 15px;
}
.locked::before {
    font-size: var(--fs-def);
    font-weight: normal;
    position: absolute;
    left: 0;
    font-family: var(--font-icon) !important;
    content: '\e897';
    color: var(--color-def);
}
.list_summary {
    width: 0px;
    height: 0px;
    text-indent: -9999px;
    visibility: hidden;
}
#list_web_1 .locked::before {
    font-size: var(--fs-m);
}
/* 노이미지 */
div[id*='web'] .list_thumb:not(:has(.thumb)) {
    display: none;
}
div[id*='web'] .list_thumb:not(:has(.thumb)) + .list_content {
    width: 100% !important;
}
:not(.thumb) + .no_thumb {
    display: inline-block !important;
}
.thumb + .no_thumb {
    display: none;
}
.list_thumb img {
    vertical-align: top; 
}
/* 카테고리명 표시 삭제 */
.list:not(.list[id*="web"]) .list_item .list_category {
    display: none;
}
/* 갤러리형 */
.list[id*="gal_"] .list_item .list_info {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    padding: 15px 5px 0 5px;
}
.list[id*="gal_"] .list_item .list_title {
    justify-content: center;
}
.list[id*="gal_"] .list_item .list_title > span {
    text-align: center;
    -webkit-line-clamp: 3; /* 말줄임 기준 */
    -webkit-box-orient: vertical;
}
/* 갤러리2형에서 갤러리 요소 감추기 */
.list[id*="gal_2"] .list_thumb img:not(.no_thumb) {
    display: none;
}
.list[id*="gal_2"] .list_thumb img.no_thumb {
    display: block;
}
/* 일반글목록형 #list_board */
#list_board .list_item > a {
    position: relative;
    display: block;
    padding: 10px 5px;
}
#list_board .list_item > a::before {
    content: '';
    float: left;
    width: 16px;
    height: 16px;
    margin: 1px 5px 1px 2px;
    background-image: url(./images/window_icon_file_small.png);
    background-repeat: no-repeat;
    background-size: 100%;
}
#list_board .list_item .list_info {
    align-items: center;
    justify-content: space-between;
}
#list_board .list_item .list_title {
    flex: 1;
    padding-right: 15px;
}
#list_board .list_item .list_date {
    margin-left: auto;
    font-size: calc(var(--fs-def) - 2px);
}
/* 일반형에서 갤러리 요소 감추기 */
.list[id*="board"] .list_thumb,
.list[id*="board"] .list_thumb img {
    display: none;
}

/* ---------- pagination ---------- */
.pagination {
    width: 100%;
    padding: 15px 25px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.pagination .numbox {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
.pagination .numbox a {
    width: 30px;
    height: 30px;
}
.pagination .numbox a > span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: var(--fs-xs);
    color: var(--color-gray);
    font-weight: var(--fw-bold);
    transition: var(--transition);
}
.pagination .numbox a:hover > span {
    color: var(--color-point);
    transition: var(--transition);
}
.pagination .numbox a > span.selected {
    color: var(--color-point);
    background: var(--color-bg);
    border-radius: var(--border-radius-min);
    font-weight: var(--fw-boldEx);
}
.pagination > div[class*='pagination_'] > a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    color: var(--color-gray);
}
.pagination > div[class*='pagination_'] a:hover {
    color: var(--color-point);
}
.pagination > div[class*='pagination_'] > a[class*='no-more-'] {
    opacity: .25;
    pointer-events: none;
}
/* 이전글, 다음글 */
.article_page {
    display: flex;
}
.article_page a {
    color: var(--color-gray);
}
.article_page a:hover {
    color: var(--color-point);
}
.article_page i {
    font-size: 22px;
}
.on_page > a,
.no_page {
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.no_page {
    opacity: .25;
    pointer-events: none;
}
.on_page + .no_page {
    display: none !important;
}

/* ---------- guestbook & comment ---------- */
#tt-body-guestbook .pagination {
    display: none;
}
.comment {
    display: none;
}
/* reset */
body :is(.tt-thumbnail) {
    width: 40px;
    height: 40px;
}
body :is(.tt-wrap-cmt .tt_desc) {
    font-family: var(--font-def) !important;
    font-size: inherit !important;
    line-height: inherit !important;
    color: inherit !important;
    font-weight: inherit !important;
    text-align: justify;
    word-break: break-all;
}
body :is(.tt-wrap-cmt .tt-link-user),
body :is(.tt-txt-mention) {
    font-family: var(--font-def) !important;
    font-size: var(--fs-xs); 
    line-height: inherit !important;
}
body :is(.tt-wrap-cmt .tt-link-user) {
    color: var(--color-def);
    font-weight: var(--fw-boldEx);
}
body :is(.tt-txt-mention) {
    color: var(--color-point) !important;
    background: none !important;
    font-weight: var(--fw-boldEx);
}
body :is(.tt-wrap-cmt .tt_date) {
    font-family: var(--font-def) !important;
    font-size: var(--fs-xs);
    line-height: inherit !important;
    color: var(--color-gray);
    padding-top: 10px;
}
body :is(.tt-wrap-cmt .tt-link-comment) {
    color: var(--color-gray);
}
body :is(.tt-wrap-cmt .tt-link-comment:hover) {
    color: var(--color-point);
}
body :is(.tt-wrap-cmt .tt-wrap-link-comment) {
    padding-left: 10px;
    transition: var(--transition);
    line-height: inherit !important;
}
body :is(.tt-link-comment .tt_txt_g),
body :is(.tt-link-comment .tt_num_g) {
    line-height: inherit !important;
    font-family: var(--font-def) !important;
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    color: inherit !important;
    padding-top: 10px;
}
.tt-item-reply .tt_cmt_info .tt_txt_g {
    font-family: var( --font-en), var(--font-ko), sans-serif !important;
    font-size: var(--fs-s) !important;
    line-height: inherit !important;
    color: var(--color-point) !important;
    font-weight: var(--fw-bold);
}
body :is(.tt-list-reply > .tt-item-reply) {
    padding: 25px 25px 25px 15px;
    border-top: 0;
}
body :is(.tt-item-reply .tt-list-reply-comment) {
    border-top: 0;
}
body :is(.tt-list-reply > .tt-item-reply:not(:last-child)) {
    border-top: var(--inline-line-width) solid var(--color-line);
}
body :is(.tt-list-reply-comment > .tt-item-reply) {
    padding: 15px 0;
    border-top: 0;
    border-bottom: var(--inline-line-width) solid var(--line-height);
}
.tt-list-reply-comment .tt-item-reply:before {
    display: none;
}
body :is(.tt-item-reply .tt-list-reply-comment) {
    margin: 0;
}
body :is(.tt-item-reply .tt-wrap-cmt > .tt-box-thumb) {
    margin-right: 0;
}
body :is(.tt-item-reply .tt-box-content) {
    width: calc(100% - 50px);
    padding-top: 3px;
}
body :is(.tt-item-reply .tt-button-modify) {
    opacity: .45;
}
body :is(.tt-area-reply) {
    margin-bottom: 0;
}
body :is(.tt-list-reply) {
    border: 0;
    display: flex;
    flex-direction: column-reverse;
}
.tt-wrap-info .tt_date+.tt-wrap-link-comment:before {
    display: none !important;
} 
body :is(.tt-box-textarea .tt_txt_user) {
    display: none;
}
/* 관리 */
body :is(.tt-box-modify-open .tt-list-modify) {
    box-shadow: none;
    border: var(--inline-line-width) solid var(--color-line);
    padding: 0;
    overflow: hidden;
}
body :is(.tt-box-modify-open .tt-list-modify > li > a) {
    font-size: var(--fs-s);
    padding: 10px 15px;
    line-height: inherit;
    color: var(--color-gray);
}
/* 핀고정 맨위로 */
.tt-item-reply:not(.rp_general) {
    order: 1;
}
/* 버튼류 */
body :is(.tt-btn_register), 
body :is(.tt-btn-cancel) {
    position: relative;
    color: transparent;
    border: 0;
    width: 35px;
    height: 35px;
    background: none;
}
body :is(.tt-btn_register:disabled) {
    background: none;
    border: 0;
}
body :is(.tt-btn_register:hover) {
    background: none;
    border: 0;
}
body :is(.tt-btn-cancel) {
    min-width: 0;
    line-height: inherit;
    font-size: inherit;
    margin-right: 3px;
}
.tt-btn-cancel::before {
    position: absolute;
    left: 6px;
    font-family:var(--font-icon);
    font-size: 20px;
    content: '\ea39';
    color: var(--color-gray);
}
.tt-btn_register::before {
    position: absolute;
    left: 6px;
    font-family: var(--font-icon);
    font-size: 20px;
    content: '\e163';
    color: var(--color-point);
}
.tt-btn_register:disabled:before {
    color: var(--color-gray);
}
body :is(.tt-box-write .tt-xe-input-helper) {
    width: 35px;
    height: 35px;
    background: none;
    margin-right: 3px;
}
.tt-box-write .tt-xe-input-helper::before {
    position: absolute;
    top: 18px;
    left: 8px;
    font-family: var(--font-icon);
    font-size: 20px;
    content: '\e898';
    color: var(--color-gray);
}
.tt-box-write input[type='checkbox']:checked+.tt-xe-input-helper::before {
    content: '\e897';
    color: var(--color-point);
}
/* 이전 댓글 더보기 */
body :is(.tt_btn_prev_more) {
    color: var(--color-gray);
    font-weight: var(--fw-bold);
    font-size: var(--fs-s);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: var(--border-width) solid var(--color-line);
    background: var(--color-bgGray);
    border-radius: var(--border-radius-min);
    margin-bottom: 15px;
    transition: var(--transition);
}
body :is(.tt_btn_prev_more:hover) {
    color: var(--color-point);
    border-color: var(--color-line);
    background-color: var(--color-pointBg);
}
/* ----- */
.tt-box-total { 
    display: none;
}
.tt-comment-cont {
    display: flex;
    flex-direction: column-reverse;
    padding: 25px 15px 0 15px;
}
.tt-item-reply .tt-wrap-cmt {
    justify-content: space-between;
}
.tt-item-reply .tt-list-reply-comment .tt-wrap-cmt {
    flex-direction: row-reverse;
} 
.tt-item-reply .tt-list-reply-comment .tt-wrap-cmt .tt-box-modify {
    right: -25px;
}
.tt-item-reply .tt-list-reply-comment .tt-wrap-cmt .tt-box-content {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    flex-wrap: wrap;
}
.tt-item-reply .tt-list-reply-comment .tt-wrap-cmt .tt-box-content .tt-link-user {
    max-width: 100%;
}
.tt-wrap-cmt .tt_desc {
    display: inline-block;
    background-color: var(--color-bgGray);
	padding-top: 12px;
	padding-bottom: 14px;
	padding-left: 18px;
	padding-right: 18px;
    border-radius: 2px 20px 20px 20px;
} 
.tt-list-reply-comment .tt_desc {
    display: inline-block;
    background-color: var(--color-bgGray);
	padding-top: 12px;
	padding-bottom: 14px;
	padding-left: 18px;
	padding-right: 18px;
	border-radius: 20px 2px 20px 20px;
}
/* 글쓰기폼 */
body :is(.tt-area-write) {
    padding-bottom: 15px;
}
body :is(.tt-box-textarea) {
    background-color: var(--color-bgGray);
    border-radius: var(--border-radius-min);
    padding: 15px;
}
body :is(.tt-box-textarea .tt-inner-g) {
    border: 0;
    max-height: 110px;
    padding: 0;
}
body :is(.tt-area-write .tt-box-account input) {
    border: 0;
    background-color: var(--color-bgGray);
    border-radius: var(--border-radius-min);
    font-size: var(--fs-def);
}
body :is(.tt_txt_user) {
    display: none;
}
/* 아이콘류 */
body :is(.tt-item-reply .tt_cmt_info .tt_ico_fixed),
body :is(.tt-box-meta .tt_img_area_reply) {
    background: none;
    position: relative;
    overflow: visible;
    font-size: var(--fs-def);
}
.tt_img_area_reply::before {
    position: absolute;
    font-family:var(--font-icon); 
}
.tt_img_area_reply.tt_ico_lock::before {
    content: '\e897';
    font-family: var(--font-icon);
    color: var(--color-gray);
    top: 10px;
    left: 3px;
}
.tt_img_area_reply.tt_ico_fixed:before {
    content: '\e6aa';
    font-family: var(--font-icon);
    color: var(--color-point);
    top: 7px;
    left: 3px; 
}
.tt_cmt_info .tt_img_area_reply.tt_ico_fixed:before {
    transform: rotate(-45deg);
}
.tt_cmt_info + .tt-wrap-cmt .tt-box-meta a,
.tt_cmt_info + .tt-wrap-cmt .tt_desc {
    color: var(--color-point) !important;
}
.tt_cmt_info + .tt-wrap-cmt .tt_desc {
    font-weight: var(--fw-bold) !important;
    background-color: var(--color-pointBg);
}
.tt-box-meta .tt_img_area_reply.tt_ico_fixed:before {
    content: '\e6aa';
    font-family: var(--font-icon);
    color: var(--color-gray);
    top: 6px;
    left: 0;
}
.tt_cmt_info + .tt-wrap-cmt .tt-box-meta .tt_img_area_reply.tt_ico_fixed:before {
    color: var(--color-point);
}
/* 댓글 */
body :is(.tt-box-textarea textarea, .tt-box-textarea div) {
    background-color: transparent;
}

/* ---------- article ---------- */
article {
    height: 100%;
}
article .article_content {
    padding: 0 10px;
}
article .article_container {
    word-wrap: break-word;
}
article .article_info {
    width: calc(100% - 50px);
    height: 100%;
    position: relative;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}
article .article_title {
    width: 100%;
    position: relative;
    padding-right: 30px;
}
article .article_title > a {
    line-height: 28px;
    display: inline-block;
    font-size: var(--fs-def);
}
article .admin_btn { 
    background-color: transparent;
    font-size: var(--fs-s);
    color: var(--color-gray);
}
article .article_admin_btn {
    position: absolute;
    z-index: 9;
    top: 6px;
    right: 10px;
    display: inline-flex;
}
article .article_admin_btn > span.material-symbols-outlined {
    color: var(--color-gray);
    transition: var(--transition);
}
article .article_admin_btn.open > span.material-symbols-outlined {
    transform: rotate(90deg);
}
article .article_admin_wrap {
    position: relative;
}
article .article_admin_wrap > ul {
    display: none;
    position: absolute;
    overflow: hidden;
    top: 15px;
    right: 0;
    width: 100px;
    background: #fff;
    border-radius: var(--border-radius-min);
    border: var(--inline-line-width) solid var(--color-line);
}
article .article_admin_wrap > ul > li > a {
    display: block;
    padding: 10px 15px;
    font-size: var(--fs-s);
    color: var(--color-gray);
    transition: var(--transition);
}
article .article_admin_wrap > ul > li:hover > a {
    background-color: var(--color-bgGray);
}
article .article_admin_wrap > ul.open {
    display: block;
}
@media only screen and (max-width: 1024px) {
    article .article_admin_btn {
        display: none;
    }
    article .article_title {
    padding-left: 0;
    padding-right: 0;
    }
}
article .article_content {
    display: flex;
    flex-direction: column;
    position: relative;
}
article .article_content .content_style {
    width: 100%;
    padding-bottom: 15px;
}
.contents_style {
    text-align: justify;
    word-break: break-all;
}
/* 댓글 버튼 */
article .article_content .article_button {
    position: absolute;
    bottom: 0;
    right: 10px;
    z-index: 1;
}
article .article_content .article_button button {
    background: none;
    outline: none;
    border: 0;
    display: inline-flex;
    align-items: center;
    color: var(--color-gray);
}
article .article_content .article_button button:hover,
article .article_content .article_button button.active {
    color: var(--color-point);
}
article .article_content .article_button button > span:not(.material-symbols-outlined) {
    font-weight: var(--fw-bold);
    padding-left: 3px;
    font-size: var(--fs-xs);
    font-style: italic;
    line-height: 1.8;
}
/* 네임카드 삭제 */
div[data-tistory-react-app="Namecard"] { display: none; }
/* 신고, 공감 버튼 */
body :is(.container_postbtn) {
    width: 100%;
    display: flex;
    padding: 15px 0 0 0;
}
body :is(.container_postbtn)::after {
    content: none;
}
body :is(.container_postbtn .postbtn_like) {
    display: flex;
    align-items: center;
    float: unset;
    padding: unset;
    font-size: inherit !important;
}
body :is(.container_postbtn .postbtn_like .wrap_btn) {
    display: flex;
    align-items: center;
    float: unset;
}
body :is(.container_postbtn .btn_post) {
    height: unset;
    border: unset;
    border-radius: unset;
    padding: unset;
    font-size: inherit !important;
    font-family: var(--font-def) !important;
    line-height: inherit !important;
}
body :is(.container_postbtn .btn_post.uoc-icon .uoc-icon) {
    display: flex;
    align-items: center;
}
body :is(.container_postbtn .btn_post .ico_like) {
    display: none;
    max-width: unset;
    width: unset;
    height: unset;
    margin: unset;
    background: none;
    text-indent: unset;
}
body :is(.container_postbtn .btn_post .txt_like) {
    display: none !important;
    margin: unset;
    font-size: var(--fs-s) !important;
    font-family: var(--font-def) !important;
    line-height: inherit !important;
}
body :is(.container_postbtn .btn_post .ico_share) {
    display: none;
    margin: unset;
    background: none;
    font-size: inherit !important;
    font-family: var(--font-def) !important;
    line-height: inherit !important;
}
body :is(.container_postbtn .layer_post) {
    border: unset;
    box-shadow: unset;
    padding: unset;
    background: unset;
}
body :is(.container_postbtn .layer_post .ico_arrbt) {
    display: none;
}
body :is(.container_postbtn .layer_post .btn_mark) {
    outline: none !important;
    font-size: var(--fs-s) !important;
    font-family: var(--font-def) !important;
    color: inherit;
}
body :is(.container_postbtn .btn_post .ico_statistics) {
    display: none;
    width: unset;
    height: unset;
    margin: unset;
    background: none;
    text-indent: unset;
}
body :is(.btn_post, .btn_menu_toolbar) {
    outline: none !important;
}
body :is(.btn_post, .btn_menu_toolbar):focus-visible {
    outline: 2px !important;
}
body :is(.container_postbtn .postbtn_ccl) {
    display: none;
}
body :is(.container_postbtn .ico_postbtn.ico_etc) {
    display: none;
}
body :is(.container_postbtn .btn_menu_toolbar) {
    width: -moz-fit-content;
    width: fit-content;
    height: unset;
    margin: unset;
    border: unset;
    border-radius: unset;

    font-size: inherit !important;
    font-family: var(--font-def) !important;
    line-height: inherit !important;
}
body :is(.container_postbtn .btn_menu_toolbar .txt_state) {
    display: none;
}
body :is(.container_postbtn .btn_menu_toolbar.following .ico_check_type1) {
    display: none;
}
body :is(.container_postbtn) {
    gap: 20px;
    order: 3;
    flex-grow: 1;
}
body :is(.container_postbtn .postbtn_like) { 
    gap: 10px;
    border: 0;
    background-color: transparent;
}
/* 좋아요 버튼 */
body :is(.container_postbtn .btn_post.uoc-icon >.uoc-icon)::before {
    font-family: var(--font-icon) !important;
    content: "\e87d";
    color: var(--color-gray);
    margin-right: 5px;
}
/* 공감 눌렀을 때 */
body :is(.container_postbtn .btn_post.uoc-icon >.uoc-icon.like_on)::before {
    content: "\e87d";
    margin-right: 5px;
    color: #f25858; 
    animation: animateHeart .3s linear forwards;
}
@keyframes animateHeart{
    0%{transform:scale(.2);}
    40%{transform:scale(1.2);}
    100%{transform:scale(1);}
}
/* 카운트 */
body :is(.container_postbtn .btn_post.uoc-icon .uoc-icon) {
    color: var(--color-gray);
}
/* 공유하기 버튼 */
body :is(.container_postbtn .postbtn_like .wrap_btn_share) {
    display: none;
}
body :is(.container_postbtn .btn_post.sns_btn.btn_share)::before {
    font-family: var(--font-icon) !important;
    content: '\e80d';
    color: var(--color-gray);
} 
/* 공유하기/더보기 레이어 */
body :is(.container_postbtn .bundle_post) {
    border: var(--inline-line-width) solid var(--color-line);
    border-radius: var(--border-radius-min);
    overflow: hidden;
}
/* 공유하기/더보기 레이어 아이템 */
body :is(.container_postbtn .layer_post .btn_mark) {
    padding: 10px 15px;
    background-color: #fff;
    color: var(--color-gray);
}
body :is(.container_postbtn .layer_post .btn_mark:hover) {
    background-color: var(--color-bgGray);
}
/* 통계 버튼 */
body :is(.container_postbtn .wrap_btn .btn_post:not(.btn_etc1, .btn_etc2, .sns_btn, .uoc-icon))::before {
    font-family: var(--font-icon) !important;
    content: '\e01d';
    color: var(--color-gray);
} 
/* 더보기 버튼 (관리자) */
body :is(.container_postbtn .btn_post.btn_etc1)::before {
    font-family: var(--font-icon) !important;
    content: '\e8b8';
    color: var(--color-gray);
}
/* 더보기 버튼 (방문자) */
body :is(.container_postbtn .btn_post.btn_etc2)::before {
    font-family: var(--font-icon) !important;
    content: '\e000';
    color: var(--color-gray);
}
/* 구독 버튼 */
body :is(.container_postbtn .btn_menu_toolbar) {
    display: none;
}
/* 본문 하단 */
.article_footer {
    display: flex;
    justify-content: space-between;
    border-top: var(--inline-line-width) solid var(--color-line);
    padding: 10px 15px 0 15px;
    margin-top: 10px;
}
@media only screen and (max-width:660px) {
    .article_footer {
        padding-top: 15px;
    }
}
/* 본문 스타일 */
.article_content u span {
    background-color: transparent !important;
}
.article_content u {
    transition: var(--transition);
    text-underline-position : under;
}
.article_content u:hover {
    background-color: var(--color-point);
}
.article_content b {
    font-weight: var(--fw-bold);
    box-shadow: inset 0 -.4em 0 var(--color-point);
}
hr[data-ke-style='style6'], #tt-body-page hr[data-ke-style='style6'] {
    height: 2px;
}
/* 링크 */
article a[rel="noopener"] {
    font-weight: var(--fw-bold);
    font-style: italic;
    text-decoration: none;
    position: relative;
    display: inline-block;
    transition: var(--transition);
}
article a[rel="noopener"]::before {
    font-family: var(--font-icon-2);
    content: "\eade";
    font-weight: normal;
    font-style: normal;
    font-size: var(--fs-def);
    margin: 3px;
}
article a[rel="noopener"]:hover { 
    color: var(--color-point);
    background-color: var(--color-pointBg);
}
#tt-body-page figure[data-ke-type='opengraph'], 
#tt-body-index figure[data-ke-type='opengraph'] {
    margin-top: 15px;
}
#tt-body-page figure[data-ke-type='opengraph'] a, 
#tt-body-index figure[data-ke-type='opengraph'] a {
    width: 500px;
    max-width: 100%;
    height: 140px;
    border-radius: var(--border-radius-min);
    border: var(--inline-line-width) solid var(--color-line);
    background-color: var(--color-bgGray);
    overflow: hidden;
    transition: var(--transition);
}
figure[data-ke-type='opengraph'] div.og-image {
    width: 140px;
    border: 0;
}
figure[data-ke-type='opengraph'] div.og-text {
    left: 140px;
    padding: 15px 25px;
    display: flex; 
    flex-direction: column; 
    justify-content: space-between;
}
#tt-body-page figure[data-ke-type='opengraph'] div.og-text p.og-title,
#tt-body-index figure[data-ke-type='opengraph'] div.og-text p.og-title {
    font-family: var(--font-def) !important;
    max-width: 100% !important;
    font-size: var(--fs-def);
    transition: var(--transition);
    line-height: var(--line-height) !important;
    margin-bottom: 0 !important;
    font-style: normal;
    font-weight: var(--fw-bold);
}
#tt-body-page figure[data-ke-type='opengraph'] div.og-text p.og-desc, 
#tt-body-index figure[data-ke-type='opengraph'] div.og-text p.og-desc {
    color: var(--color-gray);
    font-family: var(--font-ko);
    font-size: var(--fs-def);
    line-height: var(--line-height);
}
#tt-body-page figure[data-ke-type='opengraph'] div.og-text p.og-host, 
#tt-body-index figure[data-ke-type='opengraph'] div.og-text p.og-host {
    position: static !important;
    font-family: var(--font-def) !important;
    color: var(--color-gray);
    font-size: var(--fs-s);
    overflow: hidden; 
    white-space: nowrap;
    text-overflow: ellipsis; 
    word-break: break-all;
    font-style: normal;
    font-weight: var(--fw-def);
}
#tt-body-page figure[data-ke-type='opengraph'] a:hover div.og-text p.og-title, 
#tt-body-index figure[data-ke-type='opengraph'] a:hover div.og-text p.og-title {
    color: var(--color-point);
}
@media (max-width: 600px) { 
    figure[data-ke-type='opengraph'] div.og-image {
        width: 80px;
    }
    #tt-body-page figure[data-ke-type='opengraph'] div.og-text,
    #tt-body-index figure[data-ke-type='opengraph'] div.og-text {
        left: 80px;
        padding: 15px;
    }
    #tt-body-page figure[data-ke-type='opengraph'] a, 
    #tt-body-index figure[data-ke-type='opengraph'] a {
        height: 80px;
    }
}
/* ul, li, ol */
.article_content ol li,
.article_content ul li {
    transition: var(--transition);
}
.article_content ul li::marker {
    font-size: calc(var(--fs-def) + 3px); 
}
.article_content ul,
.article_content ol {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-left: 15px;
}
.article_content ol li:hover,
.article_content ul li:hover {
    color: var(--color-point);
}
.article_content ol li:hover::marker,
.article_content ul li:hover::marker {
    color: var(--color-point);
}
/* table */
.article_content table img,
.article_content table figure {
    vertical-align: top;
    margin-bottom: 0 !important;
}
/* 접은글 */
div[data-ke-type='moreLess'] .btn-toggle-moreless:before,
div[data-ke-type='moreLess'] .btn_more:before { 
    font-family: var(--font-icon-2);
    content: '\ea5f';
    padding-right: 5px;
    color: var(--color-point);
}
div[data-ke-type='moreLess'].open .btn-toggle-moreless:before,
div[data-ke-type='moreLess'].open .btn_less:before {
    font-family: var(--font-icon-2);
    content: '\ea62';
    color: var(--color-point);
    padding-right: 5px;
}
.btn-toggle-moreless,
.btn_more,
.btn_less {
    font-size: calc(var(--fs-def) - 1px) !important;
    margin: 0 !important;
    outline: none !important;
    height: auto !important;
}
div .btn-toggle-moreless,
div .btn_more {
    background: #fff;
    border: var(--border-width) solid var(--color-point);
    border-radius: var(--border-radius-min);
    padding: 3px 12px;
    color: var(--color-point) !important;
    font-weight: var(--fw-boldEx);
}
div .btn-toggle-moreless:hover,
div .btn_more:hover {
    background: var(--color-pointBg);
}
div .btn-toggle-moreless:hover:before,
div .btn_more:hover:before {
    color: var(--color-point) !important;
}
div[data-ke-type='moreLess'].open .btn-toggle-moreless,
div[data-ke-type='moreLess'].open .btn_less {
    background: var(--color-pointBg);
    border-radius: var(--border-radius-min);
    padding: 3px 12px;
    color: var(--color-point) !important;
}
div[data-ke-type='moreLess'] .btn-toggle-moreless,
#tt-body-page div[data-ke-type='moreLess'] .btn-toggle-moreless,
#tt-body-index div[data-ke-type='moreLess'] .btn-toggle-moreless {
    display: inline-block !important;
    margin: 5px 0 !important;
    font-family: var(--font-def);
    font-weight: var(--fw-boldEx);
}
.moreless-content {
    border-radius: var(--border-radius-min);
    padding: 10px !important;
    background-color: var(--color-bgGray);
    border: var(--border-width) solid var(--color-line);
    margin-bottom: 5px;
    transition: var(--transition);
}
.moreless-content:hover {
    border-color: var(--color-point);
    background-color: var(--color-pointBg);
}
.moreless_content .btn_less {
    margin: 5px 0 !important;
}
.moreless_content .btn_less:last-child {
    display: none;
}
/* 인용구 reset */
blockquote,
blockquote p {
    font-size: inherit !important;
    line-height: unset !important;
    margin: 12px 0 !important;
}
/* 인용구 1 */
#tt-body-page blockquote[data-ke-style='style1'], 
#tt-body-index blockquote[data-ke-style='style1'] {
    position: relative;
    background: none;
    padding: 35px 0 0 0 !important;
    text-align: center;
    font-style: italic;
}
#tt-body-page blockquote[data-ke-style='style1']::before,
#tt-body-index blockquote[data-ke-style='style1']::before {
    content: '"';
    position: absolute;
    font-family: 'Coustard';
    color: var(--color-def);
    font-size: 36px;
    line-height: 0px;
    top: 10px;
    left: calc(50% - 30px);
    transform: rotate(-180deg) translateX(calc(50% - 36px));
    pointer-events: none;
}
#tt-body-page blockquote[data-ke-style='style1'] > span,
#tt-body-index blockquote[data-ke-style='style1'] > span {
    font-family: unset !important;
    color: var(--color-def);
}
/* 인용구 2 */
#tt-body-page blockquote[data-ke-style="style2"],
#tt-body-index blockquote[data-ke-style="style2"] {
    background: var(--color-bgGray) !important;
    border-left: 3px solid var(--color-point) !important;
    padding: 15px 25px !important;
    color: var(--color-def) !important;
}
/* 인용구 3 */
#tt-body-page blockquote[data-ke-style='style3'],
#tt-body-index blockquote[data-ke-style='style3'] {
    background: var(--color-bgGray) !important;
    padding: 15px 25px !important;
    color: var(--color-def) !important;
    border-radius: var(--border-radius-min);
    border: var(--border-width) solid var(--color-line) !important;
    transition: var(--transition);
}
#tt-body-page blockquote[data-ke-style='style3'] > span,
#tt-body-index blockquote[data-ke-style='style3'] > span {
    font-family: unset !important;
}
#tt-body-page blockquote[data-ke-style='style3']:hover,
#tt-body-index blockquote[data-ke-style='style3']:hover {
    border-color: var(--color-point) !important;
    background: var(--color-pointBg) !important;
} 
/* 제목용 */
#tt-body-page h2[data-ke-size],
#tt-body-page h3[data-ke-size],
#tt-body-page h4[data-ke-size],
#tt-body-index h2[data-ke-size],
#tt-body-index h3[data-ke-size],
#tt-body-index h4[data-ke-size] {
    font-weight: var(--fw-bold);
}
#tt-body-page h2[data-ke-size],
#tt-body-index h2[data-ke-size] {
    font-size: calc(var(--fs-l) + 2px);
}
#tt-body-page h3[data-ke-size],
#tt-body-index h3[data-ke-size] {
    font-size: var(--fs-l);
}
#tt-body-page h4[data-ke-size],
#tt-body-index h4[data-ke-size] {
    padding-left: 15px;
    padding-top: 5px;
    padding-bottom: 5px;
    margin: 12px 0;
    border-left: 3px solid var(--color-point);
    font-size: var(--fs-m);
    color: var(--color-point);
}
/* 첨부파일 */
figure.fileblock,
#tt-body-page figure.fileblock,
#tt-body-index figure.fileblock {
    display: flex;
    justify-content: center;
    width: auto;
    height: auto;
    margin-top: 0;
    margin-bottom: 10px;
    border: 0;
}
figure.fileblock .image,
#tt-body-page figure.fileblock .image,
#tt-body-index figure.fileblock .image {
    display: none;
}
figure.fileblock .desc,
#tt-body-page figure.fileblock .desc,
#tt-body-index figure.fileblock .desc {
    position: static;
    max-width: 100%;
}
figure.fileblock .name,
#tt-body-page figure.fileblock .name,
#tt-body-index figure.fileblock .name {
    height: auto;
    color: var(--color-point);
    font-weight: var(--fw-boldEx);
    font-size: var(--fs-s);
}
figure.fileblock .filename,
#tt-body-page figure.fileblock .filename,
#tt-body-index figure.fileblock .filename {
    height: auto;
    margin: 0;
}
figure.fileblock .size,
#tt-body-page figure.fileblock .size,
#tt-body-index figure.fileblock .size {
    font-size: var(--fs-xs);
    color: var(--color-gray);
    font-weight: var(--fw-bold);
    margin: 0;
}
figure.fileblock a,
#tt-body-page figure.fileblock a,
#tt-body-index figure.fileblock a {
    display: inline-flex;
    max-width: 100%;
    position: relative;
    height: auto;
    padding: 6px 25px 8px 50px;
    border: var(--border-width) solid var(--color-point);
    border-radius: var(--border-radius-min);
    transition: var(--transition);
}
figure.fileblock a::after,
#tt-body-page figure.fileblock a::after,
#tt-body-index figure.fileblock a::after {
    display: none;
}
#tt-body-page figure.fileblock a::before,
#tt-body-index figure.fileblock a::before {
    font-family: "tabler-icons";
    font-size: 26px;
    color: var(--color-point);
    content: "\f912";
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
}
#tt-body-page figure.fileblock,
#tt-body-index figure.fileblock {
    transition: all 0.15s;
}
#tt-body-page figure.fileblock a:hover,
#tt-body-index figure.fileblock a:hover {
    background: var(--color-pointBg);
}

/* ---------- empty_page ---------- */
.empty_page {
    display: none;
    position: fixed;
    top: 0;
    z-index: 99999;
    width: 100vw;
    height: 100svh;
    background-color: var(--color-errorBg);
    justify-content: center;
    align-items: center;
}
.empty_page_inner {
    width: 80%;
}
.empty_page_inner img {
    max-width: 100%;
}
.empty_page_txtbox {
    display: flex;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    padding: 15px 0;
    align-items: center;
    justify-content: center;
}
.empty_page_txtbox > span {
    color: var(--color-gray);
}

/* ---------- protected ---------- */
.protected {
    display: flex;
    height: 100%;
    align-items: center;
    justify-content: center;
}
.protected .window_input {
    margin-top: 10px;
    margin-bottom: 5px;
}
.protected_inner {
    width: 350px;
    max-width: 80%;
}
.protected_titlebox {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.protected_titlebox > span {
    text-align: center;
}
.protected_title {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
.protected_post_title {
    display: -webkit-box;
    text-overflow: ellipsis;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    word-break: break-all;
}
.protected_title > strong {
    font-size: 16px;
    font-weight: var(--fw-boldEx);
}
.protected_pw_wrap {
    padding-top: 25px;
    padding-bottom: 25px;
}
.protected_pw_txtbox {
    display: flex;
    flex-direction: column;
}
.protected_pw_txtbox > strong {
    font-weight: var(--fw-bold);
    padding-bottom: 5px;
}
.protected_pw_txtbox > a {
    font-size: var(--fs-s);
    color: var(--color-gray);
}
.protected_buttons {
    display: flex;
    gap: 10px;
}
.protected_buttons > * {
    width: 50%;
}

/* ---------- notice ---------- */
.notice {
    padding: 15px;
}
#tt-body-index :is(.article_content) {
    border-bottom: 0;
    margin-bottom: 0;
    min-height: 100%;
    justify-content: center;
}
#tt-body-index :is(.container_postbtn) {
    display: none;
}
#tt-body-index :is(.content_style) {
    padding-bottom: 0;
}

/* ---------- taglog ---------- */
/* 공통 */
.taglog_list {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.taglog_list > a {
    padding: 5px 10px;
    border: var(--inline-line-width) solid var(--color-line);
    border-radius: var(--border-radius-min);
    font-size: var(--fs-s);
    color: var(--color-def);
    align-items: center;
}
.taglog_list > a:hover {
    background-color: var(--color-bgGray);
}
.taglog_list > a::before {
    content: '#';
    margin-right: 2px;
    color: var(--color-def);
}
/* taglog */
.taglog_content {
    padding: 15px;
}
.taglog_content .taglog_list > a {
    border-color: var(--color-line);
    border-width: var(--border-width);
    font-weight: var(--fw-bold);
    color: var(--color-point);
}
.taglog_content .taglog_list > a::before {
    color: var(--color-point);
}
.taglog_content .taglog_list > a:hover {
    background-color: var(--color-pointBg);
}
/* article_taglog */
.article_taglog {
    width: 100%;
    padding: 0 5px 15px 5px;
    color: transparent;
} 
.article_taglog .taglog_list {
    column-gap: 0;
}

/* ---------- tooltip ---------- */
.tooltip {
    display: none;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--fs-xs);
    background: #fff;
    border: var( --inline-line-width) solid var(--color-line);
    color: var(--color-point);
    border-radius: var(--border-radius-min);
    padding: 3px 10px;
    font-weight: var(--fw-bold);
    z-index: 9999;
}

/* ---------- 탑버튼 --------- */
#top { 
    display: none;
    position: fixed; 
    right: 15px; 
    bottom: 15px; 
    color: var(--color-point); 
    z-index: 9888; 
}
#top .iconbtn {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-min);
    transition: var(--transition);
}

/* mobile_bg */
.mobile_bg {
    display: none;
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100vw; 
    height: 100svh; 
    background-image:url(./images/ro_bg_mo.png);
    background-repeat: no-repeat;
    -moz-background-size:cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    z-index: -1; 
}

/* ---------- 반응형 ---------- */
@media only screen and (max-width:1024px) {
    /* mobile */
    .left_container {
        display: none;
    }
    /* layout */
    :root {
        --container-size: 760px;
    }
    .background_icons {
        left: 15px;
        top: 15px;
    }
    #layer_photo1 {
        right: 10px;
    }
    #layer_photo2 {
        left: 10px;
    }
    .content_top {
        height: 45px;
        padding-left: 5px;
        padding-right: 5px;
    }
    .content_top > .content_title,
    article .article_title > a {
        font-size: var(--fs-def);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding-right: 10px;
        display: flex;
        height: 100%;
        align-items: center;
    }
    article .article_title > a  {
        width: 100%;
    }
    .content_top > .content_title {
        width: calc(100% - 150px);
    }
    .scrollbox {
        height: calc(100% - 45px);
    }
    .layout_wrap {
        padding-top: 15px;
        padding-bottom: 15px;
    }
    #layer_main .window_wrap {
        min-height: 360px;
    }
    #container {
        width: 100%;
        border-left: 0;
    }
    .container_header > .hd_center {
        padding-right: 37px;
    }
    body:not(#tt-body-index, #tt-body-page, #tt-body-category, #tt-body-search) .content_inner {
        padding: 15px;
    }
    body:not(#tt-body-page, #tt-body-category, #tt-body-search) .main_header.mobile {
        border-bottom: var(--border-width) solid var(--color-line);
    }
}
@media only screen and (max-width:660px) {
    body.cover {
        background-attachment: unset;
        background-image: unset;
        background-repeat: unset;
        background-size: unset;
    }
    .mobile_bg {
        display: block; 
    } 
    .tooltip {
        display: none !important;
    }
    .main_title_tab {
        width: 110px;
    }
    .footer_bar_left .link_list {
        display: none;
    }
    #layer_search {
        max-width: 90%;
        top: calc(90svh - 300px);
        right: 10px;
    }
    /* list */
    .list .list_container {
        padding-left: 0;
        padding-right: 0;
    }
    .list[id*="gal"]:not(#list_gal_3) .list_container {
        grid-template-columns: repeat(2, 1fr);
        padding-left: 15px;
        padding-right: 15px;
        row-gap: 25px;
    }
    /* 사이드 여백 */
    .tt-comment-cont, 
    .taglog_content {
        padding-left: 5px;
        padding-right: 5px; 
    }
    /* 방명록 */
    .tt-area-write {
        flex-direction: column; 
    }
    .tt-box-thumb {
        margin-bottom: 15px;
    }
    body :is(.tt-list-reply > .tt-item-reply) {
        padding-left: 0;
        padding-right: 15px;
    } 
    body :is(.tt-list-reply-comment > .tt-item-reply) {
        padding-right: 15px;
    }
    .tt-item-reply .tt-list-reply-comment .tt-wrap-cmt .tt-box-modify {
        right: -15px;
    }
    .guestbook .tt-comment-cont {
        padding-top: 0;
    }
}
@media only screen and (max-width: 460px) {
    .list[id*="gal"]:not(#list_gal_3) .list_container {
        grid-template-columns: repeat(1, 1fr);
    }
}