@charset "utf-8";
/* layout.css는 전체적인 레이아웃 스타일을 정의합니다. */ 

#skipToContent a {z-index:100000;position:absolute;top:0;left:0;width:1px;height:1px;font-size:0;line-height:0;overflow:hidden}
#skipToContent a:focus, 
#skipToContent a:active {width:200px;height:50px;background:#21272e;color:#fff;font-size:14px;font-weight:bold;text-align:center;text-decoration:none;line-height:50px}

.only-desktop {display:block;}
.only-desktop-tablet {display:block;}
.only-tablet-mobile {display:none;}
.only-tablet {display:none;}
.only-mobile {display:none;}

.contain {width:100%; max-width:1460px; padding-left:30px; padding-right:30px; margin:0 auto;}
.contain2 { width:100%; max-width:1260px; padding-left:30px; padding-right:30px; margin:0 auto; }
.contain:after {content:""; display:block; clear:both;}

#container>div { overflow: hidden;}
#ws-wrapper {display:flex; min-height:100vh;}

#ws-header {width:200px; background:#fafafa; box-shadow:0 0 5px rgba(0,0,0,.2);}

.ws-menu .ui {display:block; padding:13px 0; background:#5e31a1; color:#fff; font-size:18px; font-weight:700; line-height:1.5em; letter-spacing:-.03em; text-align:center; border-bottom:2px solid #3c2065;}
.ws-menu h2 {font-family:"Roboto",sans-serif; font-size:15px; color:#fff; line-height:1.3em; padding:7px 0; text-align:center; background:#7952b3; }
.ws-menu ul {display:flex; flex-wrap:wrap;}
.ws-menu ul li {width:100%; border-bottom:1px solid #e5e5e5;}
.ws-menu ul li.w50 {width:50%; border-right:1px solid #e5e5e5;}
.ws-menu ul li.w50:nth-child(2n) {border-right:0;}
.ws-menu ul li a {display:block; color:#333; text-decoration:none; font-size:13px; font-weight:300; line-height:1.4em; letter-spacing:-.04em; padding:5px 5px 5px 11px;}
.ws-menu ul li a:hover,
.ws-menu ul li.active a {background:#eee; color:#653ba4; font-weight:500; padding-left:14px;}

#ws-content {flex:1 1 auto; min-width:0; width:1%; padding:30px;}

.ws-title {display:flex; align-items:center; padding-bottom:15px; margin-bottom:50px; border-bottom:1px solid #ddd;}
.ws-title h2 {flex:1 1 auto; min-width:0; width:1%; font-size:30px; line-height:1.3em; letter-spacing:-.04em;}

.btn-psd-download {display:inline-block; padding:8px 20px; font-family:"Roboto",sans-serif; color:#fff; font-size:16px; font-weight:500; line-height:1.3em; background:#7952b3; border-radius:4px;}
 
.ws-real-cont {max-width:1200px; margin:0 auto;}

/* header */
#header {position:sticky; width:100%; z-index:101; top: 0; transition: .2s; left: 0; background: #fff; height: 140px; border-bottom: 1px solid #ddd;}
#header .contain {position:relative; display:flex; align-items:center; justify-content:space-between; height:100%; z-index:10; }
#header .contain::after { content: none;}

.sitelogo {position:relative; z-index:2; background-image:url("../images/common/logo.png"); background-size: contain; background-repeat: no-repeat; margin-top: 30px; }
.sitelogo a {display: block;}
.sitelogo img {visibility: hidden;}
 
#gnb {text-align:center; flex:1 1 auto; min-width:0; width:1%; } 
#gnb>ul {display:flex; justify-content:center;} 
#gnb>ul>li {position:relative; width: 180px; }
#gnb>ul>li>a {position:relative; display:flex; align-items:center; flex-direction: column; justify-content:flex-end; height:140px; color:#121212; font-size:var(--font-size20); font-weight:700; line-height:1.3em; padding-bottom: 40px; z-index: 1; transition: .2s;}
#gnb>ul>li>a::after { content: ""; position: absolute; right: 0; left: 0; margin: auto; bottom: 7px; width: 9px; height: 6px; background: url(../images/common/hd-after.png) center no-repeat; background-size: contain; transition: .2s; opacity: 0; }

#gnb .submenu {position:absolute; left:0; width:100%; height:0; overflow:hidden; text-align:center;}
#gnb .submenu::before { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 100%; background: var(--color-primary); opacity: 0; transition: .2s;}
#gnb .submenu>ul {padding:30px 5px; position: relative; z-index: 1; }
#gnb .submenu>ul>li>a {display:block; padding:10px 0; font-size:16px; line-height:1.33em; font-weight: 400; }
#gnb .submenu>ul>li>a:hover {text-decoration:underline; text-underline-position: under;}
.submenu-bg {display:none; position:absolute; width:100%; left:0; background:#fff; border-top:1px solid #ddd; border-bottom:1px solid #eee;}

.util { display: flex; align-items: center; gap: 10px; }
.list-icon { width:48px; height:48px; text-align:center; text-indent:-9999em; z-index:50; transition:all 0.5s linear; display: inline-block; position: relative; background: url(../images/common/menu.png) center no-repeat; background-size: contain; margin-top: 30px; }
.hd-member { display: flex; position: absolute; right: 30px; top: 20px; gap: 20px; }
.hd-member a { display: inline-block; font-size: 14px; font-weight: 500; line-height: 1em; padding-left: 21px; position: relative; }
.hd-member a::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; margin: auto; width: 16px; height: 16px; background-repeat: no-repeat; background-position: center; background-size: contain; }
.hd-member a.login::before { background-image: url(../images/common/hd-login.png);}
.hd-member a.join::before { background-image: url(../images/common/hd-join.png);}
.hd-member a.logout::before { background-image: url(../images/common/hd-logout.png);}

#gnb>ul>li:hover>a { background: var(--color-primary); color: #fff; }
#gnb>ul>li:hover .submenu::before { opacity: 1;}
#gnb>ul>li:hover .submenu>ul>li>a { color: #fff; }
#gnb>ul>li:hover>a::after { opacity: 1; }

.mobile-navigation {display:block; position:fixed; top:0; right:0; width:300px; height:100%; overflow:auto; transition:.2s linear; -ms-transform:translateX(100%); transform:translateX(100%); background:#fff; z-index:102;}
.mobile-navigation .home {display:flex; align-items:center; height:80px; padding:0 20px; color:#242424; font-size:19px; font-weight:700; line-height:1.5em;}
.mobile-navigation .nav-menu>ul {border-top:1px solid #ddd;}
.mobile-navigation .nav-menu>ul>li {border-bottom:1px solid #ddd;}
.mobile-navigation .nav-menu>ul>li>a {position:relative; padding:10px 48px 10px 20px; display:block; color:#242424; font-size:17px; font-weight:700; line-height:1.5em;}
.mobile-navigation .nav-menu>ul>li>a:after {content:""; position:absolute; top:50%; right:20px; transform:translateY(-75%) rotate(45deg); width:11px; height:11px; border-right:2px solid #505050; border-bottom:2px solid #505050;}
.mobile-navigation .nav-menu>ul>li.active>a {color:#fff; background:var(--color-primary);}
.mobile-navigation .nav-menu>ul>li.active>a:after {transform:translateY(-35%) rotate(-135deg); border-color:#fff;}
.mobile-navigation .nav-menu .submenu {display:none; background:#f8f8f8; color:#454545; font-size:15px; font-weight:400; line-height:1.5em;}
.mobile-navigation .nav-menu .submenu ul li {border-top:1px solid #e5e5e5;}
.mobile-navigation .nav-menu .submenu ul li a {display:block; padding:12px 20px;}
.mobile-navigation .nav-menu .submenu ul li a br { display: none;}
.mobile-navigation .nav-menu .submenu ul li a:hover {color:var(--color-primary);}
.mobile-navigation .close {position:absolute; top:25px; right:15px; width:26px; height:26px; text-indent:-9999em; overflow:hidden;}
.mobile-navigation .close:before,
.mobile-navigation .close:after {content:" "; position:absolute; top:12px; left:0; width:100%; height:3px; background:#242424; border-radius:3px;}
.mobile-navigation .close:before {transform:rotate(45deg);}
.mobile-navigation .close:after {transform:rotate(-45deg);}
.mobile-overlay {display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:#000; opacity:0.6; z-index:101;}

html.menu-opened {overflow:hidden;}
html.menu-opened .mobile-navigation {-ms-transform:translateY(0); transform:translateY(0);}
html.menu-opened .mobile-overlay {display:block;} 

/* 키비주얼관리 */
.main-visual {position:relative; height:66vh; overflow:hidden; margin-top: 40px; }
.main-visual .slick-slide {position:relative; height:66vh; overflow:hidden; margin: 0 20px;}
.main-visual .item {position:absolute; top:0; left:0; width:100%; height:100%; overflow:hidden;}
.main-visual .item .video-js,
.main-visual .item video {position:absolute; top:0; left:0; width:100%; height:100%; object-fit:cover;}
.main-visual .item iframe {position:absolute; top:50%; left:50%; width:100vw; height:100vh; -webkit-transform:translate(-50%,-50%); transform:translate(-50%,-50%);}
.main-visual .item img {position:absolute; top:50%; left:0; transform:translateY(-50%); -ms-transform:translateY(-50%); -webkit-transform:translateY(-50%); width:100%; height:auto !important; max-width:100%; min-height:100%; object-fit:cover;}
/* 링크가 걸린 슬라이드는 배너 전체가 클릭영역이어야 한다.
   자식(img·caption)이 전부 position:absolute 라 a 를 display:block 으로만 두면
   높이가 0 이 되어 캡션 글자 위만 눌렸다. a 를 슬라이드 크기로 펼친다. */
.main-visual .item a { display: block; position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 2; }
/* .main-visual .item>a>img {position:absolute; top:50%; left:0; transform:translateY(-50%); -ms-transform:translateY(-50%); -webkit-transform:translateY(-50%); width:100%; height:auto !important; max-width:100%; min-height:100%; object-fit:cover;} */

.main-visual .caption { position: absolute; left: 80px; text-align: left; width: 100%; top: 50%; transform: translateY(-50%);}
.main-visual .caption .txt { width: 100%; transform:translateX(-50px); opacity: 0; transition:opacity 0s 2s, transform 0s 2s; color: #fff; }
.main-visual .items .slick-active .caption .txt { transform:translateX(0); opacity:1; transition:opacity 2s, transform 1s; transition-delay:0.6s;}
.main-visual .items .reset-animation .caption .txt { transform:translateX(-50px); opacity:0; transition:all 0s}
.main-visual .caption h2 { font-size: var(--font-size40); font-weight: 600; line-height: 1.4em; }
.main-visual .caption ul { margin: 55px 0 35px;}
.main-visual .caption ul li { display: flex; font-size: var(--font-size18); font-weight: 300; line-height: 1.2em; margin-bottom: 16px; }
.main-visual .caption ul li:last-child { margin-bottom: 0; }
.main-visual .caption ul li .tt { width: 90px; font-weight: 700;}
.main-visual .caption ul li .text { flex: 1 1 auto; min-width: 0; width: 1%;}
.main-visual .caption .cnt h4 { line-height: 1.4em; font-size: 16px; font-weight: 600; position: relative; padding-left: 10px; margin-bottom: 15px; }
.main-visual .caption .cnt h4::before { content: ""; position: absolute; left: 0; top: 9px; width: 5px; height: 2px; background: #fff; }
.main-visual .caption .cnt h4:last-child { margin-bottom: 0; }
.main-visual .caption .note { color: rgba(255,255,255,0.7); font-weight: 300; line-height: 1.5em; margin-top: 5px; }

.main-visual .slick-dots { max-width: 1400px; position: absolute; z-index: 50; left: 0; bottom: 40px; right: 0; margin: auto; display: flex; justify-content: flex-end; padding-right: 80px; }
.main-visual .slick-dots li { display: inline-block; margin: 0 5px; }
.main-visual .slick-dots li button { width: 12px; height: 12px; padding: 0; margin: 0; cursor: pointer; text-indent: -9999px; overflow: hidden; border: none; transition: .3s; background: rgba(255,255,255,0.5); border-radius: 8px; }
.main-visual .slick-dots li.slick-active button { background: #fff; width: 32px; }

/* main 공통 */
.main-pd { padding: 120px 0; }
.main-tit { font-size: var(--font-size40); color: #121212; font-weight: 600; line-height: 1.4em; }
.main-view { display: inline-block; padding-right: 39px; color: #121212; font-weight: 600; line-height: 1em; position: relative; letter-spacing: -.05em;}
.main-view::after { content: ""; position: absolute; right: 0; top: 0; bottom: 0; margin: auto; width: 24px; height: 24px; background: url(../images/main/main-view.png) center no-repeat; background-size: contain; transition: .2s;}
.main-view:hover { color: var(--color-primary);}
.main-view:hover::after { background-image: url(../images/main/main-view-c.png);}

/* main */
.sec1 .contain { display: flex; align-items: flex-start; }
.sec1 .contain::after { content: none;}
.sec1 .contain>div { width: calc(100%/2);}
.sec1 .info { padding-top: 20px; padding-right: 147px; }
.sec1 .info p { font-size: var(--font-size18); line-height: 1.66em; font-weight: 400; margin: 40px 0 80px;}

/* 메인 광고배너 (교육원 소식 섹션 상단)
   테두리·칸 구분선 없이 로고만 얹는다. 화살표도 원형 버튼 대신 획만 남기고,
   사이트 공통 인터랙션(회색 → --color-primary)을 그대로 따른다. */
.main-banner { padding: 60px 0; background: #fff; }
.main-banner .main-banner-slide { padding: 0 44px; }
.main-banner .main-banner-slide .slick-track { display: flex; align-items: center; }
.main-banner .item a,
.main-banner .item span { display: flex; align-items: center; justify-content: center; height: 100px; padding: 0 22px; }
.main-banner .item img { max-width: 100%; max-height: 78px; width: auto; height: auto; object-fit: contain; transition: transform .2s ease; }
.main-banner .item a:hover img { transform: scale(1.04); }
.main-banner .slick-arrow { position: absolute; top: 50%; transform: translateY(-50%); z-index: 2; width: 30px; height: 46px; padding: 0; border: none; background: none; font-size: 0; cursor: pointer; }
.main-banner .slick-arrow::before { content: ""; position: absolute; left: 50%; top: 50%; width: 9px; height: 9px; border-top: 2px solid #c4c4c4; border-right: 2px solid #c4c4c4; transition: border-color .2s; }
.main-banner .slick-prev { left: 0; }
.main-banner .slick-next { right: 0; }
.main-banner .slick-prev::before { transform: translate(-30%, -50%) rotate(-135deg); }
.main-banner .slick-next::before { transform: translate(-70%, -50%) rotate(45deg); }
.main-banner .slick-arrow:hover::before { border-color: var(--color-primary); }
.main-banner .slick-arrow:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }

.sec2 { overflow: unset !important; background: #f9f9f9; }
.sec2 .contain { display: flex; }
.sec2 .contain::after { content: none; }
.sec2 .left { width: 300px; border-top: 3px solid #121212; padding-top: 40px; text-align: right; margin-right: 100px; }
.sec2 .left h4 { font-weight: 700; font-size: 16px; color: var(--color-primary); line-height: 1.2em; }
.sec2 .left h2 { margin: 10px 0; font-weight: 700; }
.sec2 .left p { line-height: 1.62em; margin-bottom: 50px; }
.sec2 .right { flex: 1 1 auto; min-width: 0; width: 1%; border-top: 3px solid #121212;}
.sec2 .right ul li { border-bottom: 1px solid #ddd;}
.sec2 .right ul li a { display: flex; padding: 40px 0; align-items: flex-start;}
.sec2 .right ul li .datebox { width: 133px; text-align: center; }
.sec2 .right ul li .datebox .day { font-size: var(--font-size32); font-weight: 700; line-height: 1em; color: var(--color-primary); margin-bottom: 13px; }
.sec2 .right ul li .datebox .month { line-height: 1em; font-size: 14px; font-weight: 600; }
.sec2 .right ul li .info { flex: 1 1 auto; min-width: 0; width: 1%; }
.sec2 .right ul li .info .tit { line-height: 1.2em; color: #121212; font-size: var(--font-size20); font-weight: 600; margin-bottom: 15px; overflow:hidden; text-overflow:ellipsis; word-break:break-all; white-space:normal; display:-webkit-box; -webkit-line-clamp:1; -webkit-box-orient:vertical;}
.sec2 .right ul li .info .txt { line-height: 1.62em; }

.sec3 { overflow: unset !important; position: relative; }
.sec3 .contain { position: absolute; left: 230px; top: 0; width: 460px; padding-left: 30px; padding-right: 30px; z-index: 1;}
.sec3 .info { background: #EA8700; box-shadow: 0 10px 10px 0 rgba(0, 0, 0, 0.20); color: #fff; padding: 60px 40px; position: relative; top: -40px; max-width: 400px; overflow: hidden; display: block; }
.sec3 .info h5 { line-height: 1em; font-weight: 700; font-size: 16px; }
.sec3 .info h2 { color: #fff; font-weight: 700; margin: 10px 0 45px;}
.sec3 .info .group { margin-bottom: 40px; position: relative; z-index: 1; }
.sec3 .info .group.mg { margin-bottom: 0; }
.sec3 .info .group h4 { font-weight: 700; font-size: var(--font-size22); line-height: 1em; margin-bottom: 15px; }
.sec3 .info .group p { line-height: 1.5em; font-size: var(--font-size20); font-weight: 300; }
.sec3 .info img { position: absolute; bottom: 30px; right: -10px; }

/* sub */ 
.sub-visual {position:relative; height:38.5vh; background-repeat: no-repeat; background-position: center; background-size: cover; display: flex; align-items: center; color: #fff; text-align: center;}
.sub-visual .contain { position: relative; height: 100%; display: flex; align-items: center; justify-content: center; overflow: hidden;}
.sub-visual h2 { font-size: var(--font-size56); font-weight: 700; line-height: 1em; }

.sub-visual.bg1 {background-image:url("../images/sub/sub-visual1.jpg");}
.sub-visual.bg2 {background-image:url("../images/sub/sub-visual2.jpg");}
.sub-visual.bg3 {background-image:url("../images/sub/sub-visual3.jpg");} 
.sub-visual.bg4 {background-image:url("../images/sub/sub-visual4.jpg");} 

.path-wrap { z-index:50; background: rgba(0, 0, 0, 0.50); position: absolute; left: 260px; bottom: 0; width: calc(100% - 260px);}
.path-wrap .inner {display:flex;}
.path-wrap .home a {display:block; width:70px; height:70px; background:url("../images/sub/home.png") 50% 50% no-repeat; background-size:20px; text-indent:-999em; overflow:hidden; background-color: var(--color-primary);}
.path-wrap .part {position:relative; min-width:300px; border-right:1px solid rgba(255,255,255,0.2); z-index:50;}
.path-wrap .part > a {display:flex; align-items:center; position:relative; height:70px; color:#fff; font-size:18px; font-weight:600; line-height:1.3em; padding:0 50px 0 20px;}
.path-wrap .part > a:after {content:""; position:absolute; top:50%; right:20px; margin-top:-3px; width:13px; height:7px; background:url("../images/sub/path-down.png") 50% 50% no-repeat;}
.path-wrap .part ul {display:none; position:absolute; left:-1px; right:-1px; background:#fff; border:1px solid #ddd; z-index:50; text-align: left; padding: 10px 0;}
.path-wrap .part ul li {color:#505050; line-height:1.3em; }
.path-wrap .part ul li:last-child {border-bottom:0;}
.path-wrap .part ul li a {display:block; padding:8px 20px; color: #121212; font-weight: 500; }
.path-wrap .part ul li a:hover,
.path-wrap .part ul li.active a { color: var(--color-primary);}

#contArea {max-width:1460px; padding-left:30px; padding-right:30px; margin:0 auto;}
#contArea.wide {max-width:100%; padding-left:0; padding-right:0;}

.sub-title { position: relative; padding: 120px 0 60px; text-align: center; }
.sub-title h2 { font-size: var(--font-size40); font-weight: 700; line-height: 1em; color: #121212; }
.sub-title.tc { padding: 120px 0 100px;}
.sub-title.tc h2 { font-size: var(--font-size56);}
.sub-title.tl { text-align: left;  }
.sub-title.tl h2 { font-size: var(--font-size56); }

.real-cont {min-height:300px; padding-bottom: 150px;}
.real-cont2 { padding-bottom: 0; }

/* footer */
#footer { width: 100%; z-index: 1; position: relative; padding: 80px 0 100px; color: #878787; border-top: 1px solid #ddd; }
#footer .contain { display: flex; align-items: center; justify-content: space-between; }
#footer .contain::after { content: none;}
.policy a { display: inline-block; font-weight: 400; padding-right: 30px; line-height: 1.4em; position: relative; }
.policy a::after { content: ""; position: absolute; right: 12px; width: 1px; height: 14px; top: 3px; background: #ddd; }
.policy a:last-child { padding-right: 0; }
.policy a:last-child::after { display: none; }
.ft-text { margin: 45px 0 25px;}
.ft-text span { display: inline-block; padding-right: 30px; margin-bottom: 8px; line-height: 1.4em; font-weight: 400; color: #121212; position: relative; }
.ft-text span::after { content: ""; position: absolute; right: 12px; width: 1px; height: 14px; top: 3px; background: #ddd;}
.ft-text span.af::after { display: none; }
.ft-text span:last-child { padding-right: 0; }
.ft-text span:last-child::after { display: none; }
.cpr { font-size: 14px; line-height: 1.2em; font-weight: 400; }
.ft-right { text-align: right; }
.familysite {position:relative; display:inline-block; width:240px; margin-top: 30px; }
.familysite .toggle-button {display:flex; justify-content:space-between; align-items:center; width:100%; padding:0 15px; background:none; border:1px solid #ddd; font-weight:400; line-height:1.5em; text-align:left; height: 50px; transition: .2s;}
.familysite .toggle-button .chevron { display: inline-block; width: 9px; height: 6px; background: url(../images/common/familysite.png) center no-repeat; background-size: contain; transition: .2s;}
.familysite .toggle-layer {display:none; position:absolute; left:0; width:100%; background:#fff; border:1px solid #ddd; bottom: 55px; text-align: left; padding: 10px 0;}
.familysite .toggle-layer a {display:block; padding:8px 15px; font-weight:400; line-height:1.5em; color: #505050; }
.familysite .toggle-layer a:hover { text-decoration: underline; text-underline-position: under;}
.familysite.active .toggle-button { background: #505050; color: #fff; border-color: #505050;}
.familysite.active .toggle-button .chevron { background-image: url(../images/common/familysite-w.png);}

/* 퀵메뉴 */
.quick { position: fixed; z-index: 999; right: 0; top: 50%; transform: translateY(-50%); width: 100px; background: #fff;}
.quick ul { border: 1px solid #ddd;}
.quick ul li { border-bottom: 1px solid #ddd;}
.quick ul li:last-child { border: none; }
.quick ul li a { display: flex; height: 100px; align-items: center; justify-content: center; text-align: center; flex-direction: column; gap: 10px; }
.quick ul li a span { display: block; line-height: 1em; font-size: 14px; font-weight: 500; }
.quick .scroll-top { display: flex; align-items: center; justify-content: center; gap: 10px; height: 40px; background: #505050; color: #fff; line-height: 1em; font-size: 14px; font-weight: 500; }

/* 퀵메뉴 숨기기 / 다시열기
   - 숨기기 줄은 ul 위에 얹혀 패널의 '윗뚜껑'이 된다 (아랫뚜껑 = .scroll-top).
   - 열기 손잡이는 .scroll-top(#505050) 을 세로로 세운 것. 새 색·새 모양을 만들지 않는다. */
.quick { transition: transform .28s ease, opacity .18s ease, visibility 0s; }
.quick .quick-hide { display: flex; align-items: center; justify-content: center; gap: 6px; width: 100%; height: 28px; padding: 0; border: 1px solid #ddd; border-bottom: none; background: #fff; color: #888; font-family: inherit; font-size: 13px; font-weight: 500; line-height: 1em; cursor: pointer; }
.quick .quick-hide span { display: block; }
.quick .quick-hide::after { content: ""; width: 5px; height: 5px; margin-top: -1px; border-top: 1px solid #aaa; border-right: 1px solid #aaa; transform: rotate(45deg); }
.quick .quick-hide:hover { color: #505050; }
.quick .quick-hide:hover::after { border-color: #505050; }
/* visibility 로 접어야 접힌 상태가 탭 이동·스크린리더에서도 빠진다 (transform 만으로는 남는다) */
.quick.is-hidden { transform: translate(100%, -50%); opacity: 0; visibility: hidden; transition: transform .28s ease, opacity .18s ease, visibility 0s linear .28s; }

.quick-show { position: fixed; z-index: 999; right: 0; top: 50%; display: flex; align-items: center; justify-content: center; gap: 8px; width: 34px; padding: 18px 0; border: none; background: #505050; color: #fff; font-family: inherit; font-size: 14px; font-weight: 500; line-height: 1em; cursor: pointer; transform: translate(100%, -50%); visibility: hidden; transition: transform .28s ease .06s, visibility 0s linear .34s; }
.quick-show span { display: block; writing-mode: vertical-rl; letter-spacing: .06em; }
/* 화살표를 라벨 앞(왼쪽)에 둔다 — 패널이 열리는 방향을 먼저 가리키게 */
.quick-show::before { content: ""; width: 5px; height: 5px; border-top: 1px solid #fff; border-left: 1px solid #fff; transform: rotate(-45deg); }
.quick-show.is-on { transform: translate(0, -50%); visibility: visible; transition: transform .28s ease .06s, visibility 0s; }
.quick-show:hover { background: #3c3c3c; }
.quick .quick-hide:focus-visible,
.quick-show:focus-visible { outline: 2px solid var(--color-primary); outline-offset: -2px; }

@media (prefers-reduced-motion: reduce) {
	.quick, .quick-show { transition: none; }
}