/* 쌤랩 방문자 사이트 디자인 시스템 (2026-09-25 시안 design_handoff_ssamlab/home.dc.html 이식).
   색·타이포·간격·그림자·모션 값은 시안의 인라인 스타일을 그대로 옮겼다. 공용 헤더는 ssamlab-tokens.css에 있다.
   이 파일을 쓰는 페이지는 <body class="sl-site">를 붙인다. */
.sl-site{
  --sl-bg:#F5F7FA;--sl-surface:#FFFFFF;--sl-ink:#0B0F19;--sl-ink-2:#2A303C;--sl-ink-3:#3B4252;--sl-ink-4:#4F5666;
  --sl-muted:#6B7385;--sl-muted-2:#A3ABBD;--sl-sep:#C3CAD6;--sl-primary:#1F4FE0;--sl-primary-ink:#1A3FB8;
  --sl-primary-soft:#EEF3FF;--sl-primary-light:#8FB0FF;--sl-ease:cubic-bezier(.2,.7,.2,1);
  --sl-font:'Pretendard Variable',Pretendard,system-ui,sans-serif;--sl-mono:'JetBrains Mono',ui-monospace,monospace;
  --sl-card-shadow:0 1px 0 #fff inset,0 0 0 1px rgba(11,15,25,.06),0 3px 0 rgba(11,15,25,.04),0 22px 40px -28px rgba(11,15,25,.4);
  --sl-panel-shadow:0 1px 0 #fff inset,0 0 0 1px rgba(11,15,25,.06),0 3px 0 rgba(11,15,25,.04),0 22px 40px -30px rgba(11,15,25,.4);
  --sl-pad-x:clamp(20px,4vw,40px);
  margin:0;min-height:100vh;background:var(--sl-bg);color:var(--sl-ink);font-family:var(--sl-font);line-height:normal;letter-spacing:normal;
  -webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word;font-variant-numeric:tabular-nums;
}
.sl-site::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:200;opacity:.1;mix-blend-mode:multiply;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1 0 0 0 0 0.09 0 0 0 0 0.07 0 0 0 .55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
.sl-site *,.sl-site *::before,.sl-site *::after{box-sizing:border-box}
.sl-site a{color:var(--sl-ink);text-decoration:none}
.sl-site a:hover{color:var(--sl-primary)}
.sl-site ::selection{background:var(--sl-primary);color:#fff}
.sl-site h1,.sl-site h2,.sl-site h3{text-wrap:balance}
.sl-site button{font-family:var(--sl-font)}
.sl-site main{display:block;overflow-x:clip}
@supports not (overflow-x:clip){.sl-site main{overflow-x:hidden}}
.sl-site a:focus-visible,.sl-site button:focus-visible,.sl-site input:focus-visible,.sl-site select:focus-visible{outline:2.5px solid var(--sl-primary);outline-offset:3px;border-radius:12px}
.sl-nowrap{white-space:nowrap}
.sl-mono{font-family:var(--sl-mono)}
.sl-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(31,79,224,.45)}70%{box-shadow:0 0 0 8px rgba(31,79,224,0)}}
@keyframes rise{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes marquee{to{transform:translateX(-50%)}}

/* ── 공통 틀 ── */
.sl-wrap{max-width:1200px;margin:0 auto;padding-inline:var(--sl-pad-x)}
.sl-eyebrow{display:flex;align-items:center;gap:8px;margin:0;font-size:13.5px;font-weight:700;color:var(--sl-primary);letter-spacing:-.01em}
.sl-eyebrow .sl-mono{font-size:12px}
.sl-back{display:inline-flex;align-items:center;gap:6px;min-height:32px;font:600 14px var(--sl-font);color:var(--sl-muted)!important}
.sl-back:hover{color:var(--sl-primary)!important}
.sl-page-head{padding-top:clamp(40px,6vw,72px);animation:rise .5s var(--sl-ease) both}
.sl-page-title{margin:18px 0 0;font-size:clamp(34px,4.6vw,56px);font-weight:800;letter-spacing:-.055em;line-height:1.15}
.sl-page-desc{margin:12px 0 0;color:var(--sl-muted);font-size:16px;font-weight:500}

/* 섹션 머리: 좌(번호·제목·설명) / 우(전체보기) */
.sl-section{max-width:1200px;margin:0 auto;padding:clamp(56px,7vw,88px) var(--sl-pad-x) 0}
.sl-sec-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px 24px;align-items:end;margin-bottom:32px;padding-bottom:20px;border-bottom:1px solid rgba(11,15,25,.14)}
.sl-sec-head h2{margin:10px 0 0;font-size:clamp(28px,3.4vw,40px);font-weight:800;letter-spacing:-.05em;line-height:1.2}
.sl-sec-head p{margin:10px 0 0;color:var(--sl-muted);font-size:15px;font-weight:500;letter-spacing:-.01em;line-height:1.5}
.sl-sec-head.is-sub h2{font-size:clamp(24px,2.6vw,32px);line-height:1.25}
.sl-more{display:flex;align-items:center;gap:10px;padding:11px 14px 11px 18px;border:0;border-radius:12px;background:#FFFFFF;color:var(--sl-ink)!important;font:700 14.5px var(--sl-font);white-space:nowrap;cursor:pointer;box-shadow:0 0 0 1px rgba(11,15,25,.1),inset 0 -2px 0 rgba(11,15,25,.05);transition:all .2s}
.sl-more:hover{background:var(--sl-primary);color:#fff!important}
.sl-more-dot{width:24px;height:24px;border-radius:50%;background:rgba(11,15,25,.07);display:grid;place-items:center;font-size:12px}
.sl-empty{padding:64px 0;text-align:center;color:var(--sl-muted);font-size:15px;font-weight:500}

/* ── 도구 카드 ── */
.sl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:24px;perspective:1400px}
.sl-card{cursor:pointer;display:grid;grid-template-rows:auto 1fr;padding:10px;border-radius:22px;background:#FFFFFF;color:var(--sl-ink)!important;box-shadow:var(--sl-card-shadow);will-change:transform}
.sl-card-thumb{position:relative;aspect-ratio:16/11;border-radius:14px;background-color:#E3EAF6;background-image:radial-gradient(rgba(11,15,25,.1) 1px,transparent 1.2px);background-size:14px 14px;overflow:hidden}
.sl-card-img{position:absolute;inset:0;z-index:2;display:block;width:100%;height:100%;object-fit:cover;object-position:center}
.sl-card-top{position:absolute;top:12px;left:12px;right:12px;z-index:3;display:flex;justify-content:space-between;align-items:center}
.sl-card-no{font:600 11px var(--sl-mono);color:#3B4252;white-space:nowrap}
.sl-card-thumb.has-img .sl-card-no{padding:3px 7px;border-radius:999px;background:rgba(255,255,255,.88)}
.sl-card-badge{font-size:11.5px;font-weight:700;padding:5px 10px;border-radius:999px;background:var(--sl-ink);color:#fff;box-shadow:inset 0 -1.5px 0 rgba(0,0,0,.2)}
.sl-card-badge.is-new{background:var(--sl-primary)}
.sl-card-mock{position:absolute;left:11%;right:11%;top:23%;bottom:-8%;background:#fff;border-radius:10px 10px 0 0;box-shadow:0 1px 0 #fff inset,0 -1px 0 rgba(11,15,25,.04),0 26px 40px -16px rgba(11,15,25,.42);overflow:hidden}
.sl-card-mock-bar{height:24px;display:flex;align-items:center;gap:4px;padding:0 10px;border-bottom:1px solid rgba(11,15,25,.07)}
.sl-card-mock-bar i{width:6px;height:6px;border-radius:50%;background:#DDE2EA}
.sl-card-mock-bar b{margin-left:6px;font-size:9.5px;font-weight:600;color:var(--sl-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sl-card-mock-body{padding:14px 12px}
.sl-card-mock-body strong{display:block;font-size:15px;font-weight:800;letter-spacing:-.04em;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sl-card-mock-body span{display:block;height:6px;border-radius:3px;background:#E9EDF3;margin-top:6px}
.sl-card-body{padding:20px 10px 8px;display:grid;grid-template-rows:auto auto auto 1fr auto}
.sl-chips{display:flex;flex-wrap:wrap;gap:6px;font-size:12px;font-weight:600;color:#3B4252}
.sl-chip{background:#F5F7FA;padding:5px 10px;border-radius:999px;white-space:nowrap}
.sl-card h3{margin:14px 0 0;font-size:21px;font-weight:800;letter-spacing:-.04em;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sl-card p{margin:8px 0 0;font-size:14.5px;line-height:1.6;color:var(--sl-ink-4);font-weight:450;letter-spacing:-.01em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:3.2em}
.sl-card-save{margin-top:14px;display:flex;min-height:30px}
/* 한 줄 말줄임(이럴 때)이 카드 칸을 넓히지 않게: 카드 안 열을 0까지 줄어들 수 있게 둔다 */
.sl-card{grid-template-columns:minmax(0,1fr)}
.sl-card>*,.sl-card-body>*{min-width:0}
.sl-card-use{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;width:100%;padding:8px 11px;border-radius:10px;background:#F5F7FA;color:var(--sl-ink-3);font-size:13px;font-weight:550;line-height:1.5;letter-spacing:-.01em;overflow:hidden;white-space:normal}
.sl-card-use b{color:var(--sl-primary);font-weight:800;margin-right:2px}
.sl-card-where{font-family:var(--sl-font);font-size:12px;font-weight:700;letter-spacing:-.01em}
.sl-card-foot{display:flex;align-items:center;gap:14px;white-space:nowrap;margin-top:18px;padding-top:14px;border-top:1px solid rgba(11,15,25,.08);font-size:13px;font-weight:600;color:var(--sl-muted)}
.sl-card-go{margin-left:auto;display:flex;align-items:center;gap:8px;color:var(--sl-ink);font-weight:700}
.sl-card-go i{width:32px;height:32px;border-radius:50%;background:var(--sl-ink);color:#F5F7FA;display:grid;place-items:center;font-size:13px;font-style:normal;box-shadow:inset 0 -2px 0 rgba(255,255,255,.14)}

/* ── 필터 칩·검색 ── */
.sl-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.sl-filter{cursor:pointer;border:0;padding:10px 16px;border-radius:999px;font:700 14px var(--sl-font);white-space:nowrap;background:#FFFFFF;color:var(--sl-ink);box-shadow:0 0 0 1px rgba(11,15,25,.1);transition:all .2s}
.sl-filter:hover{box-shadow:0 0 0 1.5px var(--sl-primary)}
.sl-filter[aria-pressed="true"],.sl-filter.is-active{background:var(--sl-ink);color:#FFFFFF}
span.sl-filter{cursor:default}
span.sl-filter:hover{box-shadow:0 0 0 1px rgba(11,15,25,.1)}
.sl-filter-count{opacity:.6;font-weight:600}
/* 상황별 찾기: 분류 칩보다 먼저, 조금 더 크게. 폰에서도 칩을 숨기지 않고 줄을 바꿔 다 보인다. */
.sl-scene{margin-top:28px;padding:18px 20px;border-radius:18px;background:#FFFFFF;box-shadow:0 0 0 1px rgba(11,15,25,.08),0 10px 24px -18px rgba(11,15,25,.35)}
.sl-scene-label{margin:0 0 12px;font-size:15px;font-weight:800;letter-spacing:-.02em;color:var(--sl-ink)}
.sl-scene-chips{display:flex;flex-wrap:wrap;gap:8px}
.sl-scene-chip{cursor:pointer;border:0;min-height:44px;padding:10px 16px;border-radius:12px;font:700 15px var(--sl-font);letter-spacing:-.02em;white-space:nowrap;background:var(--sl-primary-soft);color:var(--sl-primary-ink);transition:background .2s,color .2s,box-shadow .2s}
.sl-scene-chip:hover{box-shadow:0 0 0 1.5px var(--sl-primary)}
.sl-scene-chip[aria-pressed="true"]{background:var(--sl-primary);color:#FFFFFF;box-shadow:inset 0 -2px 0 rgba(0,0,0,.2)}
.sl-scene + .sl-filters{margin-top:16px}
.sl-empty-act{margin:12px 0 0;text-align:center}
@media (max-width:759px){.sl-scene{padding:14px}.sl-scene-chip{min-height:42px;padding:9px 13px;font-size:14.5px}}

.sl-search-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.sl-search-row .sl-field{flex:1 1 260px;min-width:0}
.sl-search-row .sl-field-sort{flex:0 1 200px}
.sl-input{width:100%;min-width:0;min-height:48px;border:0;border-radius:12px;padding:12px 16px;background:#FFFFFF;color:var(--sl-ink);font:500 15px var(--sl-font);box-shadow:0 0 0 1px rgba(11,15,25,.1),inset 0 -2px 0 rgba(11,15,25,.04)}
.sl-input::placeholder{color:var(--sl-muted)}
select.sl-input{appearance:none;-webkit-appearance:none;padding-right:40px;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1.5 6 6.5 11 1.5' fill='none' stroke='%236B7385' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/></svg>");background-repeat:no-repeat;background-position:right 16px center;cursor:pointer}
.sl-note{margin:0 0 24px;color:var(--sl-muted);font-size:14px;font-weight:500;line-height:1.6}
.sl-pager{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:40px 0 0}
.sl-pager button{min-width:44px;min-height:44px;border:0;border-radius:12px;background:#FFFFFF;color:var(--sl-ink);font:700 14.5px var(--sl-font);cursor:pointer;box-shadow:0 0 0 1px rgba(11,15,25,.1),inset 0 -2px 0 rgba(11,15,25,.05)}
.sl-pager button[aria-current="page"]{background:var(--sl-ink);color:#fff}

/* ── 푸터 ── */
.sl-footer{max-width:1200px;margin:0 auto;padding:48px var(--sl-pad-x) 40px;border-top:1px solid rgba(11,15,25,.12)}
.sl-footer-mark{font-size:24px;font-weight:800;line-height:1.2;letter-spacing:-.04em;color:var(--sl-ink)}
.sl-footer-mark span{color:var(--sl-primary)}
.sl-footer-row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-top:16px;font-size:13.5px;color:var(--sl-muted);font-weight:500}
.sl-footer-links{display:flex;flex-wrap:wrap;gap:4px 20px}
.sl-footer-links a{color:var(--sl-muted)!important;display:inline-flex;align-items:center;min-height:32px}
.sl-footer-links a:hover{color:var(--sl-primary)!important}
.sl-foot-space{height:96px}

/* ── 상세(도구) ── */
.sl-detail-page{padding-top:clamp(28px,4vw,44px);animation:rise .5s var(--sl-ease) both}
.sl-crumb{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:14px;font-weight:600;color:var(--sl-muted)}
.sl-crumb a{color:var(--sl-muted)!important;white-space:nowrap}
.sl-crumb a:hover{color:var(--sl-primary)!important}
.sl-crumb .sl-slash{color:var(--sl-sep)}
.sl-crumb .sl-here{color:var(--sl-ink);white-space:nowrap}
.sl-detail{display:flex;flex-wrap:wrap;gap:clamp(28px,4vw,52px);align-items:flex-start;margin-top:24px}
.sl-detail-left{flex:1 1 480px;min-width:0;display:flex;flex-direction:column;gap:12px}
.sl-detail-right{flex:1 1 400px;min-width:0}
.sl-shot-wrap{perspective:1600px}
.sl-shot{position:relative;aspect-ratio:16/10;border-radius:24px;background:#E3EAF6;background-image:radial-gradient(rgba(11,15,25,.1) 1px,transparent 1.2px);background-size:16px 16px;overflow:hidden;box-shadow:0 1px 0 #fff inset,0 3px 0 #D3DCEA,0 6px 0 #C8D3E4,0 44px 70px -40px rgba(11,15,25,.5)}
.sl-shot img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover}
.sl-shot-kind{position:absolute;top:14px;left:14px;z-index:2;background:#FFFFFF;padding:6px 11px;border-radius:999px;font-size:12.5px;font-weight:700;box-shadow:0 4px 12px -6px rgba(11,15,25,.35);white-space:nowrap}
.sl-run{display:flex;align-items:center;justify-content:center;gap:12px;padding:18px;border:0;border-radius:16px;background:var(--sl-primary);color:#fff!important;font:800 17px var(--sl-font);letter-spacing:-.02em;white-space:nowrap;cursor:pointer;box-shadow:inset 0 -3px 0 rgba(0,0,0,.2),inset 0 1px 0 rgba(255,255,255,.25),0 14px 28px -12px rgba(31,79,224,.75);transition:transform .2s var(--sl-ease)}
.sl-run:hover{transform:translateY(-2px);color:#fff!important}
.sl-run-dot{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:10px}
.sl-btn-sub{display:flex;align-items:center;justify-content:center;gap:8px;padding:16px;border:0;border-radius:14px;background:#FFFFFF;color:var(--sl-ink)!important;font:700 14.5px var(--sl-font);white-space:nowrap;cursor:pointer;box-shadow:0 0 0 1px rgba(11,15,25,.1),inset 0 -3px 0 rgba(11,15,25,.05);transition:all .2s}
.sl-btn-sub:hover{background:var(--sl-ink);color:#fff!important}
.sl-run-note{margin:2px 0 0;text-align:center;color:var(--sl-muted);font-size:13px;font-weight:500}
.sl-detail-chips{display:flex;gap:6px;flex-wrap:wrap;font-size:12.5px;font-weight:700}
.sl-detail-chips .is-soft{background:var(--sl-primary-soft);color:var(--sl-primary-ink);padding:6px 11px;border-radius:999px;white-space:nowrap}
.sl-detail-chips .is-line{background:#FFFFFF;padding:6px 11px;border-radius:999px;box-shadow:0 0 0 1px rgba(11,15,25,.1);white-space:nowrap}
.sl-detail h1{margin:16px 0 0;font-size:clamp(36px,4.6vw,56px);line-height:1.15;font-weight:800;letter-spacing:-.055em}
.sl-detail-desc{margin:14px 0 0;font-size:18px;line-height:1.6;color:var(--sl-ink);font-weight:600;letter-spacing:-.025em;text-wrap:pretty}
.sl-detail-chips .is-scene{background:#FFFFFF;color:var(--sl-primary-ink)!important;padding:6px 11px;border-radius:999px;box-shadow:0 0 0 1px rgba(31,79,224,.28);white-space:nowrap}
.sl-detail-chips .is-scene:hover{background:var(--sl-primary-soft)}
/* 상세 '이럴 때 써요'·'쓰는 화면': 설명 바로 아래 한 상자. 실행 전에 교실 장면과 준비할 화면을 한눈에 본다. */
.sl-guide{margin-top:18px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1px;background:rgba(11,15,25,.08);border-radius:20px;overflow:hidden;box-shadow:0 0 0 1px rgba(11,15,25,.08)}
.sl-guide-block{background:#FFFFFF;padding:16px 18px}
.sl-guide-title{margin:0;font-size:13px;font-weight:800;letter-spacing:-.01em;color:var(--sl-primary)}
.sl-guide-uses{margin:10px 0 0;padding:0;list-style:none;display:grid;gap:8px}
.sl-guide-uses li{position:relative;padding-left:14px;font-size:14.5px;line-height:1.55;font-weight:600;letter-spacing:-.02em;color:var(--sl-ink)}
.sl-guide-uses li::before{content:"";position:absolute;left:0;top:.62em;width:6px;height:6px;border-radius:50%;background:var(--sl-primary)}
.sl-guide-modes{margin:10px 0 0;display:flex;flex-wrap:wrap;gap:6px}
.sl-guide-mode{font-size:14.5px;font-weight:800;letter-spacing:-.02em;color:var(--sl-ink);line-height:1.45}
.sl-guide-mode + .sl-guide-mode::before{content:"또는 ";font-weight:600;color:var(--sl-muted)}
.sl-guide-note{margin:8px 0 0;font-size:14px;line-height:1.6;color:var(--sl-ink-3);font-weight:500;letter-spacing:-.01em}
.sl-info div.sl-info-wide{grid-column:1/-1}
@media (max-width:759px){.sl-guide{grid-template-columns:minmax(0,1fr)}.sl-detail-right{order:-1}}
.sl-maker{margin-top:18px;width:100%;display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px 16px;border-radius:20px;background:#FFFFFF;color:var(--sl-ink)!important;box-shadow:var(--sl-panel-shadow)}
.sl-maker:hover{box-shadow:0 0 0 1.5px var(--sl-primary)}
.sl-maker-mark{width:40px;height:40px;border-radius:12px;background:var(--sl-ink);color:#fff;display:grid;place-items:center;font-size:16px;font-weight:900}
.sl-maker small{display:block;font-size:12.5px;color:var(--sl-muted);font-weight:600}
.sl-maker strong{display:block;margin-top:2px;font-size:15.5px;font-weight:800;letter-spacing:-.03em}
.sl-maker em{font-style:normal;font-size:13px;font-weight:700;color:var(--sl-muted);white-space:nowrap}
.sl-info{margin:10px 0 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:rgba(11,15,25,.08);border-radius:16px;overflow:hidden;box-shadow:0 0 0 1px rgba(11,15,25,.08)}
.sl-info div{background:#FFFFFF;padding:14px 16px;min-width:0}
.sl-info dt{font-size:12.5px;color:var(--sl-muted);font-weight:600}
.sl-info dd{margin:4px 0 0;font-size:15px;font-weight:700;letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sl-info dd.sl-info-url{font-size:13.5px;letter-spacing:0;white-space:normal;overflow-wrap:anywhere;text-overflow:clip}
.sl-actions{margin-top:10px;display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:8px}
.sl-action{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:14px 10px;border:0;border-radius:14px;background:#FFFFFF;color:var(--sl-ink)!important;font:700 14.5px var(--sl-font);white-space:nowrap;cursor:pointer;box-shadow:0 0 0 1px rgba(11,15,25,.1),inset 0 -3px 0 rgba(11,15,25,.05);transition:all .2s}
.sl-action:hover{background:var(--sl-ink);color:#fff!important}
.sl-related{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:20px}
.sl-related a{display:grid;grid-template-columns:96px minmax(0,1fr);gap:16px;align-items:center;padding:10px;border-radius:20px;background:#FFFFFF;color:var(--sl-ink)!important;box-shadow:var(--sl-panel-shadow);transition:transform .3s var(--sl-ease)}
.sl-related a:hover{transform:translateY(-4px)}
.sl-related-thumb{position:relative;aspect-ratio:1;border-radius:14px;background:#E3EAF6;background-image:radial-gradient(rgba(11,15,25,.1) 1px,transparent 1.2px);background-size:10px 10px;overflow:hidden;display:grid;place-items:center;font:600 12px var(--sl-mono);color:#3B4252}
.sl-related-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sl-related-text{min-width:0;padding-right:8px}
.sl-related-text small{display:block;font-size:12px;font-weight:700;color:var(--sl-muted)}
.sl-related-text strong{display:block;margin-top:4px;font-size:17px;font-weight:800;letter-spacing:-.035em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sl-related-text span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:4px;font-size:13.5px;line-height:1.5;color:var(--sl-ink-4)}
.sl-runbar{display:none}
.sl-dialog{max-width:calc(100vw - 28px);max-height:calc(100dvh - 28px);padding:16px;border:0;border-radius:20px;background:#fff;box-shadow:0 60px 120px -40px rgba(0,0,0,.6)}
.sl-dialog::backdrop{background:rgba(11,15,25,.55)}
.sl-dialog img{display:block;max-width:100%;height:auto;margin-top:12px;border-radius:12px}
.sl-dialog form{display:flex;justify-content:flex-end}
.sl-toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);z-index:100;background:var(--sl-ink);color:#F5F7FA;padding:14px 22px;border-radius:14px;font:600 14px var(--sl-font);box-shadow:0 2px 0 #000,0 20px 40px -14px rgba(0,0,0,.5);animation:rise .25s ease-out;white-space:nowrap}

/* ── AI 활용 노트 ── */
.sl-notes-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:16px 24px;align-items:end;margin-top:18px}
.sl-notes-head h1{margin:0}
.sl-notes-bar{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px;padding-bottom:28px;border-bottom:1px solid rgba(11,15,25,.14)}
.sl-notes-empty{margin-top:32px;display:grid;justify-items:center;gap:10px;padding:clamp(48px,7vw,80px) 24px;border-radius:24px;background:#FFFFFF;text-align:center;box-shadow:var(--sl-panel-shadow)}
.sl-notes-empty .sl-mono{font-size:12px;font-weight:600;color:var(--sl-primary)}
.sl-notes-empty h2{margin:0;font-size:clamp(22px,2.4vw,28px);font-weight:800;letter-spacing:-.045em;line-height:1.3}
.sl-notes-empty p{margin:0;max-width:440px;color:var(--sl-muted);font-size:15px;font-weight:500;line-height:1.7}
.sl-notes-empty .sl-more{margin-top:12px}
.sl-notes-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:30px 0}
.sl-notes-grid[hidden],.sl-notes-empty[hidden],.sl-notes-viewer[hidden],.sl-notes-more[hidden]{display:none!important}
.sl-note-card{min-width:0;display:flex;flex-direction:column;gap:10px;padding:12px;background:#fff;border-radius:20px;box-shadow:var(--sl-panel-shadow);color:var(--sl-ink)!important;word-break:keep-all}
.sl-note-card img{width:100%;height:auto;aspect-ratio:4/5;object-fit:contain;border-radius:12px;background:#eef2f8}
.sl-note-card img[hidden]{display:none}
.sl-note-card strong{font-size:18px;line-height:1.4;overflow-wrap:anywhere}
.sl-note-card span{color:var(--sl-muted);font-size:14px}
.sl-notes-home-grid .sl-note-card{background:rgba(255,255,255,.95)}
.sl-notes-more{min-height:44px;padding:10px 18px;border:1px solid #bbc8e1;border-radius:12px;background:#fff;color:var(--sl-ink);font:700 15px var(--sl-font);cursor:pointer}
.sl-notes-viewer{padding-top:36px;scroll-margin-top:96px;word-break:keep-all}
.sl-notes-viewer h2{font-size:clamp(22px,3vw,32px);overflow-wrap:anywhere}
.sl-notes-stage{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;align-items:center;max-width:740px;margin:auto}
.sl-notes-stage img{display:block;grid-column:1/-1;grid-row:1;width:100%;height:auto;max-height:75vh;object-fit:contain;background:#eef2f8}
.sl-notes-stage img[hidden],#viewerImageFallback[hidden]{display:none}
#viewerImageFallback{grid-column:1/-1;grid-row:1;padding:40px 12px;text-align:center;background:#eef2f8;border-radius:12px}
.sl-notes-stage button{width:48px;min-height:48px;border:0;border-radius:12px;background:var(--sl-primary);color:white;font-size:21px;cursor:pointer}
#viewerPrevious{grid-column:1;grid-row:2;justify-self:start}
#viewerNext{grid-column:2;grid-row:2;justify-self:end}
.sl-notes-stage button:disabled{opacity:.35;cursor:default}
#viewerCounter{text-align:center;font-weight:700}
.sl-notes-caption{max-width:740px;margin:24px auto;white-space:pre-wrap;word-break:keep-all;overflow-wrap:break-word;line-height:1.8}
#viewerOriginal{display:block;max-width:740px;margin:auto}
.sl-notes-files{max-width:740px;margin:24px auto 0;padding:18px 20px;border:1px solid #d6dff0;border-radius:16px;background:#f5f8fe}
.sl-notes-files[hidden]{display:none!important}
.sl-notes-files h3{margin:0 0 10px;font-size:18px}
.sl-notes-files ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.sl-notes-file{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:48px;padding:10px 14px;border-radius:12px;background:#fff;border:1px solid #c9d5ec;color:var(--sl-ink)!important;text-decoration:none;word-break:keep-all}
.sl-notes-file strong{flex:1;min-width:0;overflow-wrap:anywhere}
.sl-notes-file span{flex:none;color:var(--sl-muted);font-size:14px}
.sl-notes-file::after{content:"받기";flex:none;padding:6px 12px;border-radius:10px;background:var(--sl-primary);color:#fff;font-weight:700;font-size:14px}
@media(max-width:759px){.sl-notes-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sl-notes-stage button{width:44px;min-height:44px}}
@media(max-width:480px){.sl-notes-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.sl-notes-viewer,.sl-note-card{animation:none!important;transition:none!important}}

/* ── 만든 사람 ── */
.sl-about{padding:clamp(48px,7vw,88px) var(--sl-pad-x) 40px}
.sl-about .sl-eyebrow{animation:rise .6s var(--sl-ease) both}
.sl-about h1{margin:16px 0 0;max-width:880px;font-size:clamp(36px,5.4vw,68px);line-height:1.16;font-weight:800;letter-spacing:-.055em;animation:rise .7s .08s var(--sl-ease) both}
.sl-about-grid{display:flex;flex-wrap:wrap;gap:clamp(32px,5vw,64px);margin-top:56px;align-items:flex-start}
.sl-about-card{flex:0 1 400px;min-width:min(100%,280px);perspective:1200px;animation:rise .8s .16s var(--sl-ease) both}
.sl-about-plate{position:relative;aspect-ratio:4/5;border-radius:24px;overflow:hidden;background:var(--sl-ink);color:#F5F7FA;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(24px,3vw,34px);box-shadow:0 1px 0 rgba(255,255,255,.14) inset,0 3px 0 #CDD5E1,0 6px 0 #C0CADA,0 50px 70px -36px rgba(11,15,25,.55)}
.sl-about-plate::before{content:"";position:absolute;right:-90px;top:-110px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(31,79,224,.45),transparent 65%)}
.sl-about-plate>*{position:relative}
.sl-about-plate .sl-logo-mark{width:64px;height:64px;border-radius:18px;background:#F5F7FA;color:var(--sl-ink);font-size:34px;box-shadow:inset 0 -3px 0 rgba(11,15,25,.12)}
.sl-about-plate strong{display:block;font-size:clamp(34px,4vw,46px);font-weight:800;letter-spacing:-.05em;line-height:1.15}
.sl-about-plate strong span{color:var(--sl-primary-light)}
.sl-about-plate p{margin:12px 0 0;color:var(--sl-muted-2);font-size:15px;font-weight:500;line-height:1.6}
.sl-about-copy{flex:1 1 440px;min-width:0;animation:rise .8s .24s var(--sl-ease) both}
.sl-about-name{font-size:26px;font-weight:800;letter-spacing:-.045em}
.sl-about-role{margin-top:6px;color:var(--sl-muted);font-size:15px;font-weight:600}
.sl-about-copy p{margin:28px 0 0;font-size:17.5px;line-height:1.85;color:var(--sl-ink-2);font-weight:450;letter-spacing:-.015em;text-wrap:pretty}
.sl-about-copy p+p{margin-top:16px}
.sl-facts{margin-top:32px;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.sl-fact{display:block;background:#FFFFFF;border-radius:16px;padding:18px 20px;color:var(--sl-ink)!important;box-shadow:0 1px 0 #fff inset,0 0 0 1px rgba(11,15,25,.06),0 3px 0 rgba(11,15,25,.04);min-width:0}
a.sl-fact:hover{box-shadow:0 0 0 1.5px var(--sl-primary)}
.sl-fact small{display:block;font-size:12.5px;color:var(--sl-muted);font-weight:600}
.sl-fact strong{display:block;margin-top:8px;font-size:17px;font-weight:800;letter-spacing:-.03em;overflow-wrap:anywhere}
.sl-fact strong.sl-fact-mail{overflow-wrap:normal;word-break:normal}
.sl-join{padding:56px var(--sl-pad-x) 104px}
.sl-join-inner{border-top:1px solid rgba(11,15,25,.14);padding-top:36px;display:flex;flex-wrap:wrap;gap:48px}
.sl-join-intro{flex:1 1 300px;min-width:0}
.sl-join-intro small{display:block;font-size:13.5px;font-weight:700;color:var(--sl-muted)}
.sl-join-intro h2{margin:10px 0 0;font-size:28px;letter-spacing:-.045em;font-weight:800}
.sl-join-intro p{margin:14px 0 0;font-size:15.5px;line-height:1.75;color:var(--sl-ink-4);max-width:360px;letter-spacing:-.01em;text-wrap:pretty}
.sl-join-link{display:inline-flex;margin-top:22px;color:var(--sl-ink)!important;font:700 15px var(--sl-font);text-decoration:underline!important;text-underline-offset:6px;text-decoration-thickness:1.5px}
.sl-join-link:hover{color:var(--sl-primary)!important}
.sl-join-list{flex:1 1 520px;min-width:0;display:flex;flex-direction:column;gap:10px}
.sl-program{display:grid;grid-template-columns:40px minmax(0,1fr) auto;gap:16px;align-items:center;padding:20px 22px;background:#FFFFFF;border-radius:16px;color:var(--sl-ink)!important;box-shadow:0 1px 0 #fff inset,0 0 0 1px rgba(11,15,25,.06),0 3px 0 rgba(11,15,25,.04)}
a.sl-program:hover{box-shadow:0 0 0 1.5px var(--sl-primary)}
.sl-program .sl-mono{font-size:13px;font-weight:600;color:var(--sl-muted)}
.sl-program strong{display:block;font-size:17px;font-weight:700;letter-spacing:-.03em}
.sl-program span span{display:block;margin-top:4px;font-size:14.5px;line-height:1.6;color:var(--sl-ink-4);overflow-wrap:anywhere}
.sl-program em{font-style:normal;font-size:13px;font-weight:700;color:var(--sl-ink-3);background:#F5F7FA;padding:6px 11px;border-radius:8px;white-space:nowrap}

@media (max-width:759px){
  .sl-sec-head{grid-template-columns:minmax(0,1fr)}
  .sl-sec-head .sl-more{justify-self:start}
  .sl-notes-head{grid-template-columns:minmax(0,1fr)}
  .sl-runbar{position:fixed;left:12px;right:12px;bottom:12px;z-index:45;display:grid;grid-template-columns:minmax(0,1fr);gap:8px;padding:8px;background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:18px;box-shadow:0 0 0 1px rgba(11,15,25,.08),0 20px 40px -16px rgba(11,15,25,.45);animation:rise .4s .2s both}
  .sl-runbar a{display:flex;align-items:center;justify-content:center;min-height:48px;padding:14px;border-radius:12px;background:var(--sl-primary);color:#fff!important;font:800 15.5px var(--sl-font);box-shadow:inset 0 -3px 0 rgba(0,0,0,.2)}
  .sl-foot-space.has-runbar{height:140px}
  .sl-program{grid-template-columns:32px minmax(0,1fr);}
  .sl-program em{grid-column:2;justify-self:start}
}
@media (prefers-reduced-motion:reduce){
  .sl-site *,.sl-site *::before,.sl-site *::after{animation-duration:.01ms!important;animation-iteration-count:1!important;animation-delay:0s!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}
/* 인쇄·저장할 때는 스크롤 리빌로 숨긴 내용을 모두 보인다. */
@media print{
  .sl-site [data-reveal]{opacity:1!important;transform:none!important}
  .sl-site::after,.sl-runbar{display:none!important}
}

/* ── 자료 상세의 조회·좋아요·댓글 (기존 상세 버튼·입력 스타일을 그대로 쓰고 배치만 더한다) ── */
.sl-react{margin-top:10px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:8px;align-items:center}
.sl-react-stats{margin:0;padding:0 6px;color:var(--sl-muted);font-size:14px;font-weight:600;letter-spacing:-.01em}
.sl-like[aria-pressed="true"]{background:var(--sl-primary-soft);color:var(--sl-primary-ink)!important;box-shadow:0 0 0 1.5px var(--sl-primary)}
.sl-like:disabled{cursor:default;opacity:.6}
.sl-comment-form{display:grid;gap:10px;max-width:760px}
.sl-comment-input{min-height:96px;resize:vertical;line-height:1.6}
.sl-comment-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.sl-comment-len{color:var(--sl-muted);font-size:13px;font-weight:600}
.sl-comment-send{min-height:48px;padding:12px 22px}
.sl-comment-send:disabled{cursor:default;opacity:.6}
.sl-comment-msg{margin:0;min-height:20px;color:var(--sl-primary-ink);font-size:14px;font-weight:600}
.sl-comment-rule{margin:0}
.sl-comments{list-style:none;margin:24px 0 0;padding:0;max-width:760px;display:grid;gap:10px}
.sl-comment{background:#FFFFFF;border-radius:16px;padding:16px 18px;box-shadow:0 1px 0 #fff inset,0 0 0 1px rgba(11,15,25,.06),0 3px 0 rgba(11,15,25,.04)}
.sl-comment-body{margin:0;font-size:15.5px;line-height:1.65;white-space:pre-wrap;overflow-wrap:anywhere;word-break:keep-all}
.sl-comment-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px;color:var(--sl-muted);font-size:13px;font-weight:600}
.sl-comment-report{min-height:44px;min-width:44px;padding:0 10px;border:0;border-radius:10px;background:transparent;color:var(--sl-muted);font:600 13px var(--sl-font);cursor:pointer}
.sl-comment-report:hover{color:var(--sl-ink);background:#ECEFF4}
.sl-comment-report:disabled{cursor:default}
#commentSection .sl-empty{padding:32px 0;text-align:left;max-width:760px}
@media (max-width:759px){.sl-react{grid-template-columns:minmax(0,1fr)}.sl-react-stats{padding:0 4px}}

/* ── 2026-09-26 관리자 콘솔 연동: 연수 문의 양식 (assets/ssamlab-live.js가 채운다) ── */
/* 관리자 콘솔에서 쓴 글 노트: 카드뉴스 목록과 같은 카드에 이미지 대신 글 표지를 둔다(ssamlab-notes.js). */
.sl-note-text{display:flex;flex-direction:column;justify-content:flex-end;gap:8px;aspect-ratio:4/5;padding:20px;border-radius:12px;background:var(--sl-primary-soft);overflow:hidden}
.sl-note-text small{font:600 12.5px var(--sl-mono);color:var(--sl-primary-ink)}
.sl-note-text em{font-style:normal;color:var(--sl-ink);font-size:15px;line-height:1.6;overflow-wrap:anywhere}
.sl-live-form{display:grid;gap:14px;padding:24px;border-radius:20px;background:var(--sl-surface);box-shadow:var(--sl-panel-shadow);min-width:0}
.sl-live-form label{display:grid;gap:6px;font-size:14px;font-weight:700;color:var(--sl-ink)}
.sl-live-form input,.sl-live-form textarea{width:100%;min-width:0;min-height:44px;padding:10px 12px;border:1px solid rgba(11,15,25,.16);border-radius:12px;font:500 15px var(--sl-font);color:var(--sl-ink);background:#fff}
.sl-live-form textarea{min-height:110px;resize:vertical;line-height:1.6}
.sl-live-form .sl-live-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.sl-live-form .sl-live-check{display:flex;align-items:flex-start;gap:10px;font-weight:600;line-height:1.55}
.sl-live-form .sl-live-check input{width:22px;height:22px;min-height:22px;flex:none;margin-top:1px}
.sl-live-form button{justify-self:start;min-height:46px;padding:0 22px;border:0;border-radius:12px;background:var(--sl-primary);color:#fff;font:800 15px var(--sl-font);cursor:pointer}
.sl-live-form button:disabled{opacity:.6;cursor:wait}
.sl-live-notice{font-size:13px;line-height:1.65;color:var(--sl-muted);background:var(--sl-bg);border-radius:12px;padding:12px 14px}
.sl-live-notice a{text-decoration:underline}
.sl-live-msg{min-height:22px;font-size:14px;font-weight:700;color:#8a5f16}
.sl-live-msg.is-ok{color:#0b7a4d}
.sl-live-trap{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.sl-inquiry{max-width:1200px;margin:0 auto;padding:0 var(--sl-pad-x) 96px}
.sl-inquiry .sl-live-form{max-width:760px}
.sl-inquiry h2{font-size:24px;letter-spacing:-.04em;margin:0 0 6px}
.sl-inquiry-closed{padding:22px;border-radius:16px;background:var(--sl-surface);box-shadow:var(--sl-card-shadow);max-width:760px}
@media(max-width:760px){.sl-live-form .sl-live-grid{grid-template-columns:minmax(0,1fr)}.sl-live-form{padding:18px}}

.sl-guide-steps{margin:0;padding:0;list-style:none;counter-reset:s;display:grid;gap:10px}
.sl-guide-steps li{counter-increment:s;display:grid;grid-template-columns:28px minmax(0,1fr);gap:10px;align-items:start;font-size:15px;line-height:1.55;color:var(--ink)}
.sl-guide-steps li::before{content:counter(s);width:28px;height:28px;border-radius:50%;background:var(--selected-bg);color:var(--brand);font-weight:800;font-size:14px;display:grid;place-items:center}
.sl-site a.sl-cta-text{display:inline-flex;align-items:center;align-self:center;height:44px;min-height:44px;font-size:14.5px;font-weight:600;color:var(--sl-ink-3);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.sl-empty-scenes{margin:24px 0 10px;font-size:14px;font-weight:700}
#emptyBox .sl-scene-chips{justify-content:center}
#emptyBox a.sl-scene-chip{display:inline-flex;align-items:center;min-height:44px}
@media (max-width:759px){.sl-input{font-size:16px}.sl-hero-actions .sl-cta-text{flex-basis:100%}}

/* 44px touch targets (2026-10-04) */
.sl-back{min-height:44px}
.sl-filter{display:inline-flex;align-items:center;min-height:44px;padding:0 18px;box-sizing:border-box}
@media (max-width:759px){.sl-scene-chip{min-height:44px}}
.sl-footer-links{gap:0 20px}
.sl-footer-links a{min-height:44px;min-width:44px;justify-content:center}
.sl-crumb a{display:inline-flex;align-items:center;min-height:44px}
.sl-detail-chips .is-scene{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;box-sizing:border-box}
.sl-join-link{align-items:center;min-height:44px}

/* 44px touch targets: scroll-revealed notes link (site-11 fix1) */
.sl-notes-all{min-height:44px;box-sizing:border-box}