:root{--bg:#fafaf7;--fg:#1a1a1a;--muted:#5a5a5a;--line:#e5e3dc;--accent:#2f5d86;--accent-soft:#e9eff5;--accent-deep:#234a6b;--max:720px;--max-wide:1080px}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:"Pretendard",-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;font-size:17px;line-height:1.75;color:var(--fg);background:var(--bg);word-break:keep-all}
/* === A11y: focus-visible (keyboard-only) === */
:focus{outline:none}
a:focus-visible,button:focus-visible,input:focus-visible,details:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
/* === Skip to content link === */
.skip-link{position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;padding:10px 14px;z-index:9999;text-decoration:none;font-size:14px;font-weight:600;border-radius:0 0 6px 0}
.skip-link:focus{left:0}.wrap,.article-wrap{max-width:var(--max);margin:0 auto;padding:24px 20px 80px}.wrap-wide{max-width:var(--max-wide);margin:0 auto;padding:24px 20px 80px}.site-header{border-bottom:1px solid var(--line);padding:14px 20px;background:#fff}.site-header .inner{max-width:var(--max-wide);margin:0 auto;display:flex;justify-content:space-between;align-items:center;font-size:14px;gap:24px}.site-header .brand-mark{font-family:"Times New Roman",Georgia,"Noto Serif KR",serif;font-size:24px;letter-spacing:-0.015em;color:var(--fg);text-decoration:none;font-weight:600;line-height:1}@media (max-width:600px){.site-header .brand-mark{font-size:21px}}.site-header .brand-mark em{font-style:normal;color:var(--accent)}.site-header nav.site-nav{display:flex;gap:8px;font-size:14px;align-items:center}.site-header nav.site-nav a{color:var(--muted);text-decoration:none;letter-spacing:0.01em;padding:10px 12px;border-radius:6px;transition:background .12s,color .12s;display:inline-block}.site-header nav.site-nav a:hover{color:var(--accent);background:var(--accent-soft)}.site-header nav.site-nav a.active{color:var(--accent);font-weight:600;background:var(--accent-soft)}@media (max-width:600px){.site-header nav.site-nav{gap:2px;font-size:13px}.site-header nav.site-nav a{padding:9px 9px}}#site-search{position:relative;display:flex;align-items:center;flex:0 1 220px;margin-right:8px}
#site-search .search-icon{position:absolute;left:9px;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none;line-height:0;display:flex;align-items:center;justify-content:center;transition:color .12s}
#site-search .search-icon svg{display:block;width:16px;height:16px}
#site-search:focus-within .search-icon,#site-search.open .search-icon{color:var(--accent)}
#site-search .search-input{width:100%;padding:6px 10px 6px 28px;font-size:13px;border:1px solid var(--line);border-radius:6px;background:#fafafa;color:var(--fg);transition:border-color .12s,background .12s,box-shadow .12s;font-family:inherit}
#site-search .search-input:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(47,93,134,0.08)}
#site-search .search-input::placeholder{color:var(--muted);font-size:12.5px}
#site-search .search-panel{display:none;position:absolute;top:calc(100% + 6px);right:0;left:auto;width:min(420px,92vw);max-height:min(70vh,520px);background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 16px 40px rgba(15,26,40,0.15);overflow:hidden;z-index:50}
#site-search.open .search-panel{display:flex;flex-direction:column}
#site-search .search-hits{padding:8px 14px;font-size:11.5px;color:var(--muted);border-bottom:1px solid var(--line);letter-spacing:0.02em}
#site-search .search-hits:empty{display:none}
#site-search .search-results{list-style:none;margin:0;padding:4px 0;overflow-y:auto;flex:1}
#site-search .search-results:empty + .search-status{display:none}
#site-search .search-results li{margin:0}
#site-search .search-results li a{display:flex;align-items:flex-start;gap:10px;padding:8px 14px;text-decoration:none;color:var(--fg);transition:background .1s}
#site-search .search-results li.active a,#site-search .search-results li:hover a{background:var(--accent-soft)}
#site-search .search-results mark{background:rgba(184,101,10,0.18);color:inherit;padding:0 1px;border-radius:2px;font-weight:600}
#site-search .search-cat{font-size:10px;letter-spacing:0.04em;padding:2px 7px;border-radius:99px;background:#f3f1ec;color:var(--muted);flex-shrink:0;margin-top:1px}
#site-search .search-cat.cat-case{background:#f6efe6;color:#8a6a30}
#site-search .search-cat.cat-update{background:#e8eff5;color:var(--accent)}
#site-search .search-cat.cat-hub{background:var(--accent);color:#fff}
#site-search .search-cat.cat-cc{background:#f1ecdf;color:#7a6a30}
#site-search .search-body{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
#site-search .search-title{font-size:13px;color:var(--fg);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.4}
#site-search .search-desc{font-size:11.5px;color:var(--muted);line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
#site-search .search-status{padding:6px 14px;font-size:10.5px;color:var(--muted);border-top:1px solid var(--line);background:#fafaf7;letter-spacing:0.02em}
#site-search:not(.has-results) .search-status{display:none}
@media (max-width:720px){
  #site-search{flex:0 0 44px;margin-right:4px}
  #site-search .search-icon{left:50%;transform:translate(-50%,-50%);color:var(--accent);z-index:1}
  #site-search .search-icon svg{width:20px;height:20px;stroke-width:2.2}
  #site-search .search-input{padding:0;font-size:0;width:44px;height:38px;border:1px solid var(--line);background:var(--accent-soft);border-radius:8px;cursor:pointer;text-align:center}
  #site-search .search-input::placeholder{color:transparent}
  #site-search .search-input:hover{background:#dbe6f2}
  #site-search .search-input:focus{font-size:14px;width:100%;padding:0 14px 0 38px;text-align:left;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px rgba(47,93,134,0.12)}
  #site-search.open .search-input{font-size:14px;width:100%;padding:0 14px 0 38px;text-align:left;background:#fff;border-color:var(--accent)}
  #site-search:focus-within .search-icon,#site-search.open .search-icon{left:14px;transform:translateY(-50%)}
  #site-search:focus-within .search-icon svg,#site-search.open .search-icon svg{width:16px;height:16px}
  #site-search .search-panel{width:min(320px,calc(100vw - 28px));right:-4px}
  /* 검색 열림 시 nav 숨김 — input 확장이 nav를 밀어내지 않도록 */
  #site-search:focus-within{flex:1 1 auto;min-width:0}
  #site-search.open{flex:1 1 auto;min-width:0}
  #site-search:focus-within ~ nav.site-nav,
  #site-search.open ~ nav.site-nav{display:none}
}
/* 모바일 (≤600): 상단 nav (소개·연구·Updates·키워드)을 둘째 줄로 wrap — 우측 짤림 방지 */
@media (max-width:600px){
  .site-header{padding:10px 14px}
  .site-header .inner{flex-wrap:wrap;row-gap:6px;column-gap:10px}
  .site-header nav.site-nav{flex:1 1 100%;justify-content:space-around;gap:0;width:100%;padding-top:2px;border-top:1px solid var(--line);margin-top:2px}
  .site-header nav.site-nav a{padding:8px 10px;font-size:13.5px;flex:0 1 auto}
  /* 검색 열린 상태에서도 nav 유지 (둘째 줄에 있어서 첫째 줄 공간 차지 안 함) */
  #site-search:focus-within ~ nav.site-nav,
  #site-search.open ~ nav.site-nav{display:flex}
  /* 검색 열림 시 brand 숨김 — search가 row 1 전체를 차지하여 둘째 줄로 wrap되지 않도록 */
  .site-header .inner:has(#site-search:focus-within) .brand-mark,
  .site-header .inner:has(#site-search.open) .brand-mark{display:none}
  /* 검색 search element 자체도 row 1 전체 사용 */
  #site-search:focus-within,
  #site-search.open{flex:1 1 100%;min-width:0}
}
.hub-bar{background:var(--accent-soft);border-bottom:1px solid var(--line);font-size:13.5px;line-height:1}
.hub-bar .inner{max-width:var(--max-wide);margin:0 auto;padding:7px 16px;display:flex;gap:2px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.hub-bar .inner::-webkit-scrollbar{display:none}
.hub-bar a{color:var(--accent);text-decoration:none;padding:5px 11px;border-radius:99px;white-space:nowrap;letter-spacing:-0.005em;transition:background .12s,color .12s}
.hub-bar a:hover{background:#fff}
.hub-bar a.active{background:var(--accent);color:#fff;font-weight:600}
@media (max-width:600px){.hub-bar{font-size:12.5px}.hub-bar .inner{padding:6px 14px;gap:0}.hub-bar a{padding:5px 9px}}
.crumb{font-size:13px;color:var(--muted);margin:12px 0 4px}.crumb a{color:var(--muted);text-decoration:none}.crumb a:hover{text-decoration:underline}h1{font-size:28px;line-height:1.35;letter-spacing:-0.02em;margin:8px 0 8px}h2{font-size:21px;line-height:1.4;letter-spacing:-0.01em;margin:40px 0 12px}h3{font-size:18px;margin:24px 0 8px}.meta{color:var(--muted);font-size:13px;margin-bottom:24px}.tldr-box,.tldr{border-left:4px solid var(--accent);background:var(--accent-soft);padding:16px 18px;border-radius:0 8px 8px 0;margin:24px 0 32px;font-size:16px;line-height:1.7}.tldr-box>strong:first-child,.tldr>strong:first-child{color:var(--accent);display:block;font-size:13px;letter-spacing:0.05em;margin-bottom:6px;font-weight:600}.tldr-box strong:not(:first-child),.tldr strong:not(:first-child){color:var(--fg);display:inline;font-weight:600}p{margin:12px 0}ul,ol{padding-left:22px}li{margin:4px 0}a{color:var(--accent)}table{width:100%;border-collapse:collapse;margin:18px 0;font-size:16.5px;line-height:1.7}th,td{border:1px solid var(--line);padding:11px 14px;text-align:left}th{background:#f3f1ec;font-weight:600;font-size:16px}td strong{font-weight:600}@media (max-width:600px){table{font-size:15px;display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}th,td{padding:9px 11px;font-size:15px;white-space:normal;min-width:90px}th{font-size:14.5px}}details{border-top:1px solid var(--line);padding:14px 0}details:last-of-type{border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:600;font-size:16px}details[open] summary{color:var(--accent)}details p{margin:8px 0 0;color:#2a2a2a}.author-box{margin-top:56px;border:1px solid var(--line);border-radius:12px;padding:18px 20px;background:#fff;font-size:15px;display:flex;gap:16px;align-items:center}.author-box img.author-photo{width:64px;height:64px;border-radius:50%;object-fit:cover;flex-shrink:0;background:#f3f1ec}.author-box .author-info p{margin:2px 0;color:var(--fg);font-size:14.5px}.author-box .author-info p.muted{color:var(--muted);font-size:13px}.author-box .author-info a{color:var(--accent);text-decoration:none;font-size:13px}.author-box .author-info a:hover{text-decoration:underline}.disclaimer{margin-top:24px;padding:14px 16px;font-size:13px;color:var(--muted);background:#f5f3ee;border-radius:8px;line-height:1.6}.related{margin-top:48px;border-top:1px solid var(--line);padding-top:24px}.related h2{font-size:17px;margin-top:0}.related ul{list-style:none;padding:0}.related li{margin:8px 0}.related a{color:var(--fg);text-decoration:none;border-bottom:1px solid var(--line);padding-bottom:4px;display:inline-block}.related a:hover{color:var(--accent);border-color:var(--accent)}.hub-list{list-style:none;padding:0}.hub-list li{padding:18px 0;border-bottom:1px solid var(--line)}.hub-list li:first-child{border-top:1px solid var(--line)}.hub-list a{color:var(--fg);text-decoration:none;display:block}.hub-list a:hover h3{color:var(--accent)}.hub-list h3{margin:0 0 6px;font-size:18px;line-height:1.45}.hub-list p{margin:0;color:var(--muted);font-size:14px}.intro{font-size:18px;line-height:1.7;color:#2a2a2a;margin:8px 0 32px}.series-label{display:inline-block;font-size:12px;letter-spacing:0.08em;color:var(--accent);background:var(--accent-soft);padding:3px 10px;border-radius:99px;margin:24px 0 8px}

/* === New: Home hero, series tiles, author hero, topic lists === */
.home-hero{position:relative;padding:72px 56px 60px;display:grid;grid-template-columns:1fr 220px;gap:56px;align-items:center;margin-bottom:48px;border-radius:16px;overflow:hidden;background:linear-gradient(135deg,#fafbfc 0%,#eef3f8 50%,#e6eef6 100%);border:1px solid #dde6ef}
.home-hero::before{content:"";position:absolute;top:-30%;right:-10%;width:480px;height:480px;background:radial-gradient(circle,rgba(47,93,134,0.08) 0%,rgba(47,93,134,0) 70%);pointer-events:none;z-index:0}
.home-hero::after{content:"";position:absolute;bottom:-20%;left:-5%;width:280px;height:280px;background:radial-gradient(circle,rgba(184,101,10,0.05) 0%,rgba(184,101,10,0) 70%);pointer-events:none;z-index:0}
.home-hero > *{position:relative;z-index:1}
.home-hero .text h1{font-family:"Times New Roman",Georgia,"Noto Serif KR",serif;font-size:44px;line-height:1.18;margin:0 0 18px;letter-spacing:-0.025em;font-weight:600;color:#12202e}
.home-hero .text h1 em{font-style:normal;color:var(--accent);background:linear-gradient(180deg,transparent 65%,rgba(47,93,134,0.18) 65%);padding:0 4px}
.home-hero .text h1 .line{white-space:nowrap}
.home-hero .text .lede{font-size:16.5px;line-height:1.7;color:#2a3540;margin:0 0 20px;max-width:520px}
.home-hero .text .byline{font-size:13.5px;color:var(--muted);margin:0;letter-spacing:0.02em;line-height:1.7;padding-left:34px;position:relative}
.home-hero .text .byline::before{content:"";position:absolute;left:0;top:9px;width:24px;height:1px;background:var(--accent)}
.home-hero .text .byline a{color:var(--accent);text-decoration:none;font-weight:500;border-bottom:1px solid transparent;transition:border-color .15s}
.home-hero .text .byline a:hover{border-bottom-color:var(--accent)}
.home-hero .photo{justify-self:end;position:relative;width:200px;height:200px}
.home-hero .photo::before{content:"";position:absolute;top:10px;left:10px;width:200px;height:200px;border:1.5px solid var(--accent);border-radius:14px;z-index:0;pointer-events:none;opacity:0.6}
.home-hero .photo img{position:relative;width:200px;height:200px;border-radius:14px;object-fit:cover;object-position:center 22%;background:#f3f1ec;display:block;box-shadow:0 12px 32px rgba(15,26,40,0.12);z-index:1}
@media (max-width:900px){
  .home-hero{padding:36px 32px 32px;grid-template-columns:1fr !important;gap:0}
  .home-hero .text h1{font-size:26px;line-height:1.25}
  .home-hero .text .lede{font-size:14.5px;line-height:1.6;margin-bottom:14px}
  .home-hero .text .byline{font-size:12.5px;line-height:1.65;padding-left:30px}
  .home-hero .text .byline::before{top:8px;width:20px}
  .home-hero::before,.home-hero::after{display:none}
  .home-hero .photo{display:none !important}
}

/* 처음 오신 분 quick-start (홈 hero 직하) */
.start-here{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:28px;margin:0 0 36px;padding:24px 28px;background:linear-gradient(180deg,#fff 0%,#f8faf7 100%);border:1px solid var(--accent);border-radius:14px;align-items:start}
.start-here-text{min-width:0}
.start-here-eyebrow{display:block;color:var(--accent);font-size:11.5px;letter-spacing:0.12em;text-transform:uppercase;font-weight:600;margin-bottom:6px}
.start-here-text h2{margin:0 0 8px;font-family:"Times New Roman",Georgia,"Noto Serif KR",serif;font-size:22px;letter-spacing:-0.01em;font-weight:600;color:var(--fg);line-height:1.3}
.start-here-text p{margin:0;color:#3a3a3a;font-size:14px;line-height:1.65}
.start-here-cards{display:grid;grid-template-columns:1fr;gap:8px;min-width:0}
.start-card{display:flex;align-items:baseline;gap:10px;padding:13px 16px;background:#fff;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--fg);transition:border-color .15s,transform .15s,background .15s}
.start-card:hover{border-color:var(--accent);transform:translateY(-1px);background:#fafdfb}
.start-card strong{font-size:14.5px;color:var(--accent);font-weight:600;flex-shrink:0}
.start-card span{font-size:13px;color:var(--muted);line-height:1.5;min-width:0}
.start-card .arr{margin-left:auto;color:var(--accent);font-weight:600;font-size:14px;flex-shrink:0}
@media (max-width:780px){
  .start-here{grid-template-columns:1fr;gap:14px;padding:18px 18px;margin-bottom:24px}
  .start-here-text h2{font-size:19px}
  .start-here-text p{font-size:13.5px}
  .start-card{padding:12px 14px;flex-wrap:wrap}
  .start-card strong{font-size:14px;flex:1}
  .start-card span:not(.arr){font-size:12.5px;flex-basis:100%;order:3}
  .start-card .arr{order:2;margin-left:auto;font-size:16px}
}

.series-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0 0 56px}
.series-grid.five-cols{grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:32px}
@media (min-width:680px){.series-grid.five-cols{grid-template-columns:repeat(3,1fr);gap:12px}}
@media (min-width:1024px){.series-grid.five-cols{grid-template-columns:repeat(4,1fr);gap:16px}}
.series-grid.five-cols .series-tile{padding:14px 12px;min-height:96px;display:flex;flex-direction:column;justify-content:space-between}
.series-grid.five-cols .series-tile h3{font-size:18px;margin:0 0 4px;letter-spacing:-0.015em}
.series-grid.five-cols .series-tile .count{font-size:11.5px}
@media (min-width:680px){.series-grid.five-cols .series-tile{padding:18px 16px;min-height:110px}.series-grid.five-cols .series-tile h3{font-size:19px}.series-grid.five-cols .series-tile .count{font-size:12.5px}}
@media (min-width:1024px){.series-grid.five-cols .series-tile{padding:24px 22px;min-height:130px}.series-grid.five-cols .series-tile h3{font-size:22px}.series-grid.five-cols .series-tile .count{font-size:13.5px}}
.updates-section{margin:0 0 56px;padding-top:24px;border-top:1px solid var(--line)}
.updates-tile{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;background:var(--accent-soft);border:1px solid var(--accent);border-radius:12px;text-decoration:none;color:var(--fg);transition:background .15s}
.updates-tile:hover{background:#dbe6f2}
.updates-tile-text h3{margin:0 0 6px;font-size:21px;letter-spacing:-0.01em;font-weight:600;color:var(--accent)}
.updates-tile-text .updates-arrow{font-weight:400;margin-left:4px}
.updates-tile-text p{margin:0;font-size:14px;color:#2a2a2a;line-height:1.6}
.updates-tile .count{background:var(--accent);color:#fff;padding:6px 14px;border-radius:99px;font-size:13px;font-weight:600;letter-spacing:0.05em;flex-shrink:0;margin-left:20px}
@media(max-width:600px){
  .updates-tile{flex-direction:column;align-items:flex-start;gap:14px}
  .updates-tile .count{margin-left:0}
}
.series-tile{display:block;padding:22px 22px 24px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--fg);transition:border-color .15s,transform .15s}
.series-tile:hover{border-color:var(--accent);transform:translateY(-2px)}
.series-tile .num{font-family:"Times New Roman",Georgia,serif;font-size:13px;color:var(--accent);letter-spacing:0.1em;margin-bottom:8px;display:block}
.series-tile h3{margin:0 0 6px;font-size:19px;line-height:1.3;letter-spacing:-0.01em;font-weight:600}
.series-tile p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.55}
.series-tile .count{display:inline-block;margin-top:10px;font-size:11.5px;color:var(--accent);letter-spacing:0.04em;font-weight:600}

/* 다학제 협진 진료과 박스 — 간세포암 치료 결정 페이지 등에서 사용 */
.mdt-box{background:#fff;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:10px;padding:14px 18px;margin:28px 0}
.mdt-box > strong:first-child{display:block;color:var(--accent);font-size:11.5px;letter-spacing:0.1em;text-transform:uppercase;margin-bottom:6px;font-weight:600}
.mdt-box p{margin:0;font-size:14.5px;line-height:1.7;color:#2a2a2a}
.mdt-box p strong{color:var(--fg);font-weight:600}
@media (max-width:600px){.mdt-box{padding:12px 14px;margin:24px 0}.mdt-box p{font-size:13.5px;line-height:1.65}}
@media print{.mdt-box{border:1pt solid #888;background:#fafafa;page-break-inside:avoid;padding:8pt 10pt}}

/* Hub 최근 업데이트 미니 박스 (이 카테고리의 최근 3편) */
.hub-recent{margin:0 0 28px;padding:14px 18px 12px;background:linear-gradient(180deg,#fff,#f9faf7);border:1px solid var(--line);border-radius:10px;border-left:3px solid var(--accent)}
.hub-recent-title{font-size:11.5px;color:var(--accent);letter-spacing:0.12em;text-transform:uppercase;font-weight:600;margin:0 0 10px;font-family:inherit}
.hub-recent-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.hub-recent-list li{display:flex;gap:10px;align-items:baseline;font-size:14px;line-height:1.5}
.hub-recent-list a{color:#2a2a2a;text-decoration:none;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;border-bottom:1px solid transparent;transition:color .12s,border-color .12s}
.hub-recent-list a:hover{color:var(--accent);border-bottom-color:var(--accent)}
.hub-recent-list .date{color:var(--muted);font-size:11.5px;flex-shrink:0;font-variant-numeric:tabular-nums;letter-spacing:0.02em}
.hub-recent-list .new{display:inline-block;background:var(--accent);color:#fff;font-size:10px;font-weight:700;padding:1px 6px;border-radius:3px;letter-spacing:0.05em;flex-shrink:0}
@media (max-width:600px){
  .hub-recent{padding:12px 14px 10px;margin-bottom:22px}
  .hub-recent-list li{font-size:13px;gap:8px}
  .hub-recent-list .date{font-size:10.5px}
}
@media print{.hub-recent{display:none}}

/* Topic list inside series hub */
.topic-list .cluster-header{font-family:"Times New Roman",Georgia,"Noto Serif KR",serif;font-size:13px;letter-spacing:0.08em;text-transform:uppercase;color:var(--accent);font-weight:600;margin:32px 0 4px;padding:0 0 6px 0;border-bottom:0}
.topic-list .cluster-header:first-child{margin-top:16px}
.topic-list .cluster-header + li{border-top:1px solid var(--line)}
.topic-list{list-style:none;padding:0;margin:24px 0 48px;display:grid;grid-template-columns:1fr;gap:0}
.topic-list li{display:block;border-top:1px solid var(--line);padding:0}
.topic-list li:last-child{border-bottom:1px solid var(--line)}
.topic-list a{display:flex;align-items:center;gap:14px;padding:18px 4px;color:var(--fg);text-decoration:none}
.topic-list a:hover h3{color:var(--accent)}
.topic-list .num{font-family:"Times New Roman",Georgia,serif;color:var(--muted);font-size:13.5px;min-width:50px;flex-shrink:0;letter-spacing:0.02em;text-align:right;white-space:nowrap}
.topic-list .body{flex:1;min-width:0;overflow-wrap:anywhere;word-break:keep-all}
.topic-list h3{margin:0 0 4px;font-size:16.5px;line-height:1.4;font-weight:600;letter-spacing:-0.005em;overflow-wrap:anywhere;word-break:keep-all}
.topic-list p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.5;overflow-wrap:anywhere;word-break:keep-all}
@media (max-width:600px){
  .topic-list a{gap:10px;padding:14px 2px}
  .topic-list .num{min-width:40px;font-size:12px}
  .topic-list h3{font-size:15px}
  .topic-list .status{font-size:10.5px}
}
.topic-list .status{font-size:11px;letter-spacing:0.06em;flex-shrink:0;font-weight:600}
.topic-list .status.published{color:var(--accent)}
.topic-list .status.draft{color:var(--muted);background:#f3f1ec;padding:3px 9px;border-radius:99px;font-weight:500}
.topic-list li.draft a{cursor:default;opacity:0.62}
.topic-list li.draft a:hover h3{color:var(--fg)}

.series-intro{font-size:16.5px;line-height:1.75;color:#2a2a2a;margin:8px 0 24px;max-width:640px}
.series-meta{display:flex;gap:16px;font-size:12.5px;color:var(--muted);letter-spacing:0.02em;margin:8px 0 24px}

/* About page */
.about-hero{padding:24px 0 28px;display:block;border-bottom:1px solid var(--line);margin-bottom:32px}
.about-hero .photos{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0 0 24px}
.about-hero .photos img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;object-position:center 22%;border-radius:10px;background:#f3f1ec;display:block;box-shadow:0 6px 18px rgba(15,26,40,0.08)}
.about-hero .text{max-width:720px}
.about-hero h1{font-family:"Times New Roman",Georgia,"Noto Serif KR",serif;font-size:32px;letter-spacing:-0.02em;margin:0 0 6px;font-weight:600}
.about-hero .role{font-size:15px;color:var(--muted);margin:0 0 16px}
.about-hero .role strong{color:var(--fg);font-weight:600}
.about-hero .lede{font-size:16px;line-height:1.7;color:#2a2a2a;margin:0;max-width:540px}

.practice-gallery{margin:32px 0}
.practice-gallery h2{font-size:14px;letter-spacing:0.1em;color:var(--accent);text-transform:uppercase;margin:0 0 14px;border-bottom:1px solid var(--line);padding:0 0 8px 12px;font-weight:600;position:relative}
.practice-gallery h2::before{content:"";position:absolute;left:0;top:2px;bottom:11px;width:3px;background:var(--accent);border-radius:2px}
.practice-gallery .gallery{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.practice-gallery figure{margin:0}
.practice-gallery img{width:100%;height:auto;display:block;border-radius:8px;aspect-ratio:3/4;object-fit:cover;box-shadow:0 6px 18px rgba(15,26,40,0.08)}
.practice-gallery figcaption{font-size:13px;color:var(--muted);margin-top:8px;text-align:center;letter-spacing:0.02em}
@media (max-width:600px){.practice-gallery .gallery{gap:10px}.practice-gallery figcaption{font-size:12px}}
.cv-block{margin:32px 0}
.cv-block h2{font-size:14px;letter-spacing:0.1em;color:var(--accent);text-transform:uppercase;margin:0 0 12px;border-bottom:1px solid var(--line);padding:0 0 8px 12px;font-weight:600;position:relative}
.cv-block h2::before{content:"";position:absolute;left:0;top:2px;bottom:11px;width:3px;background:var(--accent);border-radius:2px}
.cv-block ul{list-style:none;padding:0;margin:0}
.cv-block li{display:grid;grid-template-columns:140px 1fr;gap:14px;padding:7px 0;font-size:15px;line-height:1.55;border-bottom:1px dotted #ece9e0}
.cv-block li:last-child{border-bottom:0}
.cv-block li .when{color:var(--muted);font-size:13.5px;letter-spacing:0.01em}
.cv-block li .what{color:var(--fg)}
.tag-row{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.tag-row span{display:inline-block;font-size:13px;padding:4px 11px;background:#fff;border:1px solid var(--line);border-radius:99px;color:#2a2a2a}

/* Publications page */
.pub-list{list-style:none;padding:0;margin:0}
.pub-list li{padding:14px 0;border-bottom:1px solid var(--line);font-size:15px;line-height:1.65}
.pub-list li:last-child{border-bottom:0}
.pub-list .pub-meta{display:flex;gap:10px;font-size:12px;color:var(--muted);margin-bottom:4px;letter-spacing:0.02em}
.pub-list .pub-meta .year{font-weight:600;color:var(--accent)}
.pub-list .pub-title{color:var(--fg);margin:0 0 4px;font-size:16px;line-height:1.45;font-weight:600}
.pub-list .pub-authors{color:var(--muted);font-size:13.5px;margin:0 0 4px}
.pub-list .pub-authors strong{color:var(--fg);font-weight:600}
.pub-list .pub-journal{font-style:italic;color:#2a2a2a;font-size:13.5px;margin:0}
.pub-list .pub-links{margin-top:6px;display:flex;gap:12px;font-size:12.5px}
.pub-list .pub-links a{color:var(--accent);text-decoration:none}
.pub-list .pub-links a:hover{text-decoration:underline}
.pub-empty{padding:48px 20px;text-align:center;color:var(--muted);background:#fafaf7;border:1px dashed var(--line);border-radius:10px;margin:24px 0}

/* Virtual case pages */
.case-badge{display:inline-block;background:#fef3e0;color:#b8650a;font-size:11px;padding:3px 10px;border-radius:99px;letter-spacing:0.05em;font-weight:600;margin-bottom:10px}
.patient-card{background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:8px;padding:18px 22px;margin:16px 0 28px}
.patient-card h3{margin:0 0 8px;font-size:13px;color:var(--muted);letter-spacing:0.06em;text-transform:uppercase;font-weight:600}
.patient-card .demo{font-size:16px;font-weight:600;margin:0 0 6px;color:var(--fg)}
.patient-card .summary{margin:0;color:#2a2a2a;font-size:14.5px;line-height:1.6}
.case-section{margin:28px 0}
.case-section h2{font-family:'Times New Roman',Georgia,serif;font-size:19px;letter-spacing:-0.01em;font-weight:600;margin:0 0 10px;color:var(--accent);border-bottom:1px solid var(--line);padding-bottom:6px}
.lab-table{font-size:15.5px;border-collapse:collapse;margin:10px 0;line-height:1.65}
.lab-table td{padding:6px 14px 6px 0;border:0}
.lab-table td:first-child{color:var(--muted);font-weight:500}
.lab-table td:nth-child(2){font-weight:600}
.lab-table td.abn{color:#c9542b;font-weight:600}
.teaching-box{background:#e9eff5;border-radius:8px;padding:16px 20px;margin:24px 0;font-size:14.5px;line-height:1.7}
.teaching-box h2{font-size:14px;color:var(--accent);letter-spacing:0.06em;text-transform:uppercase;margin:0 0 8px;font-weight:600;border:0;padding:0;font-family:Pretendard,sans-serif}
.teaching-box ul{margin:6px 0 0;padding-left:22px}
.teaching-box li{margin:4px 0;color:#1a1a1a}
.case-disclaimer{background:#fbe9e1;border-left:4px solid #c9542b;border-radius:0 8px 8px 0;padding:12px 16px;margin:24px 0;font-size:13px;color:#1a1a1a;line-height:1.6}
.case-disclaimer strong{color:#c9542b}

/* Case landing grid */
.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:24px 0}
.case-grid > a{display:block;padding:18px 22px;background:#fff;border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--fg);transition:border-color .15s,transform .15s}
.case-grid > a:hover{border-color:var(--accent);transform:translateY(-2px)}
.case-grid .case-num{font-family:'Times New Roman',Georgia,serif;font-size:12px;color:var(--accent);letter-spacing:0.08em;display:block;margin-bottom:4px}
.case-grid h3{margin:0 0 6px;font-size:16px;line-height:1.4;letter-spacing:-0.005em;font-weight:600}
.case-grid p{margin:0;font-size:13px;color:var(--muted);line-height:1.55}
.case-section-label{font-size:13px;color:var(--accent);letter-spacing:0.08em;text-transform:uppercase;font-weight:600;margin:32px 0 8px;border-bottom:2px solid var(--accent-soft);padding-bottom:6px}
@media(max-width:600px){.case-grid{grid-template-columns:1fr}}

/* SVG figure base styles (global - works for all articles) */
svg.fig{display:block;width:100%;height:auto;max-width:720px;margin:20px auto;background:#fff;border:1px solid var(--line);border-radius:8px;transition:border-color .15s}
svg.fig text{font-family:"Pretendard","Apple SD Gothic Neo","Noto Sans KR",sans-serif}
svg.fig:hover{border-color:var(--accent)}
.fig-caption,figure.real-fig figcaption,figure.paper-fig figcaption{display:none}
.fig-modal-overlay{position:fixed;inset:0;background:rgba(20,20,18,0.92);z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .15s}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.fig-modal-box{position:relative;width:min(98vw,1600px);max-height:98vh;background:#fff;border-radius:12px;padding:32px;overflow:auto;box-shadow:0 30px 80px rgba(0,0,0,0.5)}
.fig-modal-svg{display:block;width:auto;height:auto;max-width:100%;max-height:calc(98vh - 80px);margin:0 auto}
.fig-modal-img{display:block;max-width:100%;max-height:calc(98vh - 80px);width:auto;height:auto;margin:0 auto;cursor:zoom-out}
.fig-modal-caption{font-size:13px;color:var(--muted);text-align:center;margin:14px 0 0;letter-spacing:0.01em;line-height:1.5}
.fig-modal-close{position:absolute;top:8px;right:12px;background:rgba(255,255,255,0.95);border:1px solid var(--line);border-radius:50%;font-size:24px;cursor:pointer;color:var(--fg);width:40px;height:40px;line-height:36px;padding:0;font-family:inherit;font-weight:300;z-index:1}
.fig-modal-close:hover{color:var(--fg)}
@media (max-width:600px){
  .fig-modal-box{padding:16px 16px 12px}
}

/* References section */
section.references-block{margin:48px 0 0;padding-top:24px;border-top:1px solid var(--line)}
section.references-block > h2{font-size:14px;letter-spacing:0.1em;color:var(--muted);text-transform:uppercase;margin:0 0 12px;font-weight:600}
ol.references{font-size:14px;line-height:1.7;padding-left:22px;margin:0}
ol.references li{margin:8px 0;color:#2a2a2a}
ol.references li em{color:var(--fg);font-style:italic}
ol.references li a{color:var(--accent);font-size:12.5px;margin-left:6px;text-decoration:none;letter-spacing:0.01em}
ol.references li a:hover{text-decoration:underline}

/* Updated author-box compact */
.author-box .author-info{flex:1}
.author-box .author-info .more{display:inline-block;margin-top:4px}

/* Footer */
.site-footer{border-top:1px solid var(--line);background:#fff;padding:32px 20px;margin-top:80px;font-size:13px;color:var(--muted);line-height:1.7}
.site-footer .inner{max-width:var(--max-wide);margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}
.site-footer .col strong{display:block;color:var(--fg);font-size:13px;letter-spacing:0.05em;margin-bottom:8px;font-weight:600}
.site-footer .col a{color:var(--muted);text-decoration:none;display:block;padding:2px 0}
.site-footer .col a:hover{color:var(--accent)}
.site-footer .copy{margin-top:24px;padding-top:16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}

@media(max-width:760px){
  .home-hero{grid-template-columns:1fr;gap:24px;padding:32px 24px 24px}
  .home-hero .text h1{font-size:32px}
  .home-hero .photo{justify-self:start}
  .home-hero .photo img{width:140px;height:140px}
  .series-grid{grid-template-columns:1fr;gap:10px}
  .about-hero .photos{gap:10px;margin-bottom:18px}
  .about-hero h1{font-size:26px}
  .cv-block li{grid-template-columns:110px 1fr;font-size:14px}
  .site-footer .inner{grid-template-columns:1fr 1fr;gap:24px}
}
@media(max-width:480px){
  body{font-size:16px}
  h1{font-size:24px}
  h2{font-size:19px}
  .wrap,.article-wrap,.wrap-wide{padding:16px 16px 60px}
  .home-hero{padding:28px 18px 22px}
  .home-hero .text h1{font-size:26px}
  .about-hero .photos{gap:8px;margin-bottom:14px}
  .author-box{padding:14px 16px}
  .author-box img.author-photo{width:48px;height:48px}
  .site-footer .inner{grid-template-columns:1fr}
}

/* === Tag chips below h1 === */
.tag-row{margin:6px 0 24px;display:flex;flex-wrap:wrap;gap:6px;font-size:12.5px}
.tag-chip{display:inline-block;padding:5px 12px;background:#f3f1ec;border:1px solid var(--line);border-radius:99px;color:var(--muted);text-decoration:none;letter-spacing:0.01em;line-height:1.5;transition:background .12s,border-color .12s,color .12s}
.tag-chip:hover{background:var(--accent-soft);border-color:var(--accent);color:var(--accent)}
.tag-row-bottom{margin:32px 0 0;border-top:1px solid var(--line);padding-top:18px;font-size:12px;gap:5px}
.tag-row-bottom .tag-chip{padding:3px 9px;font-size:11.5px;background:transparent}
.case-pearl{margin:28px 0;padding:16px 20px;border-left:3px solid #b8650a;background:#fdf6ec;border-radius:0 8px 8px 0;font-size:15px;line-height:1.7}
.case-pearl .case-pearl-label{display:block;color:#b8650a;font-size:11px;font-weight:600;letter-spacing:0.08em;text-transform:uppercase;margin-bottom:6px}
.case-pearl p{margin:0;color:#2a2a2a}
.case-pearl em,.case-pearl strong{color:#8a4400}
@media (max-width:600px){.case-pearl{padding:14px 16px;font-size:14px}}
.series-nav{display:grid;grid-template-columns:1fr auto 1fr;gap:10px;margin:48px 0 32px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.series-nav-link,.series-nav-hub{display:flex;flex-direction:column;gap:3px;padding:10px 14px;border-radius:8px;text-decoration:none;color:var(--fg);transition:background .12s;min-width:0}
.series-nav-link:hover,.series-nav-hub:hover{background:var(--accent-soft)}
.series-nav-link.empty{visibility:hidden}
.series-nav-link.prev{text-align:left}
.series-nav-link.next{text-align:right}
.series-nav-hub{text-align:center;align-self:center;background:var(--accent-soft);border:1px solid var(--accent);padding:6px 14px}
.series-nav-hub:hover{background:var(--accent);color:#fff}
.series-nav-hub:hover .dir,.series-nav-hub:hover .title{color:#fff}
.series-nav .dir{font-size:11px;letter-spacing:0.06em;color:var(--accent);text-transform:uppercase;font-weight:600}
.series-nav-hub .dir{font-size:10.5px}
.series-nav .title{font-size:14px;color:var(--fg);font-weight:500;letter-spacing:-0.005em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.series-nav-hub .title{font-size:12.5px;color:var(--accent);font-weight:600}
@media (max-width:600px){
  .series-nav{grid-template-columns:1fr 1fr;gap:6px;margin:36px 0 24px;padding:10px 0}
  .series-nav-hub{grid-column:1/-1;order:-1;padding:6px 12px}
  .series-nav-link{padding:8px 10px}
  .series-nav .title{font-size:12.5px}
}

/* === Auto-generated related pages === */
aside.related-auto{margin:48px 0 24px;padding:18px 20px;background:#fafaf7;border:1px solid var(--line);border-radius:8px}
aside.related-auto h2{margin:0 0 10px;font-family:'Times New Roman',Georgia,serif;font-size:14px;letter-spacing:0.06em;color:var(--muted);text-transform:uppercase;font-weight:600;border:0;padding:0}
aside.related-auto ul{margin:0;padding:0;list-style:none}
aside.related-auto li{margin:4px 0;font-size:14.5px;line-height:1.55}
aside.related-auto li a{color:var(--fg);text-decoration:none;border-bottom:1px solid transparent}
aside.related-auto li a:hover{color:var(--accent);border-color:var(--accent)}
aside.related-auto .rel-pid{display:inline-block;font-family:'JetBrains Mono','SF Mono',Consolas,monospace;font-size:11px;color:#8a6d3b;background:#fdf6e3;padding:1px 6px;border-radius:4px;margin-left:6px;letter-spacing:0.02em;border:1px solid #f0e3c0;font-weight:500;vertical-align:middle}

/* === Page ID label === */
.page-id{display:inline-block;font-family:'JetBrains Mono','SF Mono',Consolas,monospace;font-size:12px;color:#8a6d3b;background:#fdf6e3;padding:1px 7px;border-radius:4px;letter-spacing:0.02em;border:1px solid #f0e3c0;font-weight:500;vertical-align:middle}
h1 .page-id,h3 .page-id{font-size:0.55em;margin-left:8px;vertical-align:middle}

/* === Case intro & list (revised 2026-05-10) === */
.case-intro{background:#fff;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:0 8px 8px 0;padding:18px 22px;margin:18px 0 28px;font-size:16px;line-height:1.75}
.case-intro p{margin:0}
.case-list{display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line);margin:24px 0}
.case-list .case-row{display:flex;gap:14px;padding:18px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--fg);align-items:flex-start}
.case-list .case-row:hover{background:#f9f8f3}
.case-list .case-row .page-id{flex-shrink:0;margin-top:2px}
.case-list .case-row .body h3{margin:0 0 4px;font-size:17px;color:var(--fg);font-weight:600}
.case-list .case-row:hover .body h3{color:var(--accent)}
.case-list .case-row .body p{margin:0;font-size:14px;color:var(--muted);line-height:1.55}

/* === Real figures from private-figures (Wikimedia/PubChem) === */
figure.real-fig{margin:24px auto;max-width:560px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px;display:block}
figure.real-fig img{display:block;width:100%;height:auto;background:#fafaf7;border-radius:4px;cursor:zoom-in;max-height:480px;object-fit:contain}
figure.real-fig figcaption{margin:10px 4px 0;font-size:13px;line-height:1.55;color:var(--muted)}
figure.real-fig figcaption .fig-meta{color:var(--muted);font-size:12px}
figure.real-fig figcaption a{color:var(--muted);text-decoration:underline;text-decoration-color:var(--line)}
figure.real-fig figcaption a:hover{color:var(--accent)}

/* === Paper figures (real images from PMC OA) === */
figure.paper-fig{margin:24px 0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px;display:block}
figure.paper-fig img{display:block;width:100%;height:auto;background:#fafaf7;border-radius:4px;cursor:zoom-in}
figure.paper-fig figcaption{margin:10px 4px 0;font-size:13.5px;line-height:1.6;color:var(--muted)}
figure.paper-fig figcaption strong{color:var(--fg);font-weight:600;margin-right:4px}

/* === Per-page figure cards (private-figures embed) === */
.page-figures{margin:48px 0 32px}
.page-figure-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.page-figure-card{margin:0;background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px}
.page-figure-card img{width:100%;height:auto;display:block;border-radius:6px;background:#f8fafc;cursor:zoom-in}
.page-figure-card figcaption{font-size:13px;color:var(--muted);line-height:1.5}
.page-figure-card figcaption a{color:var(--muted);text-decoration:underline;text-decoration-color:var(--line)}
.page-figure-card figcaption a:hover{color:var(--accent)}

/* === Back to top button === */
.back-to-top{position:fixed;right:20px;bottom:20px;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,0.95);border:1px solid var(--accent);color:var(--accent);font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(15,26,40,0.12);opacity:0;visibility:hidden;transition:opacity .2s,visibility .2s,background .12s;z-index:50;font-family:inherit}
.back-to-top.visible{opacity:1;visibility:visible}
.back-to-top:hover{background:var(--accent);color:#fff}
@media (max-width:600px){.back-to-top{right:14px;bottom:14px;width:38px;height:38px}}

/* === Anchor scroll offset (for any future #anchors) === */
h2,h3{scroll-margin-top:24px}

/* === External link arrow icon (auto on _blank links) === */
a[target="_blank"]:not(.no-icon)::after{content:" ↗";font-size:0.85em;color:var(--muted);display:inline-block;margin-left:1px}

/* === Disclaimer line break in footer copy === */
.site-footer .copy{line-height:1.7}

/* === Better keyboard focus on case-row, cc-row, paper-fig === */
.case-row:focus-visible,.cc-row:focus-visible,.kw-page a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* === Smooth tap feedback on mobile === */
@media (hover:none){
  .topic-list a:active,.case-row:active,.cc-row:active,.series-tile:active,.updates-tile:active{background:var(--accent-soft)}
}

/* === Card hover affordance — left-border accent on rows === */
.case-list .case-row,.cc-row,.topic-list li a{position:relative;transition:background .14s}
.case-list .case-row::before,.cc-row::before,.topic-list li a::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:0;background:var(--accent);transition:width .14s;border-radius:2px;pointer-events:none}
@media (hover:hover){
  .case-list .case-row:hover::before,.cc-row:hover::before,.topic-list li:not(.draft) a:hover::before{width:3px}
}

/* === abbr[title] tooltip styling — dotted underline + cursor === */
abbr[title]{text-decoration:underline dotted var(--muted);text-decoration-thickness:1px;text-underline-offset:2px;cursor:help;font-style:normal}
@media (hover:hover){
  abbr[title]:hover{text-decoration-color:var(--accent);color:var(--accent)}
}

/* === Figure modal — swipe-to-close hint cursor === */
.fig-modal-overlay{cursor:zoom-out;touch-action:pan-y}
.fig-modal-box{cursor:default}

/* === Author mini box (auto-injected at bottom of every detail page) === */
.author-mini{display:flex;gap:14px;align-items:center;margin:48px 0 24px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:0 8px 8px 0;font-size:13.5px}
.author-mini img{width:48px;height:48px;border-radius:50%;object-fit:cover;object-position:center 22%;flex-shrink:0;background:#f3f1ec}
.author-mini-text{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}
.author-mini-text strong{font-size:14.5px;color:var(--fg);font-weight:600}
.author-mini-text .role{color:var(--muted);font-size:12.5px}
.author-mini-text .links{font-size:12.5px;color:var(--muted);margin-top:3px}
.author-mini-text .links a{color:var(--accent);text-decoration:none}
.author-mini-text .links a:hover{text-decoration:underline}
@media (max-width:600px){.author-mini{padding:12px 14px;gap:12px}.author-mini img{width:42px;height:42px}}

/* === abbr mobile popover (tap to show) === */
abbr[title]{position:relative}
.abbr-pop{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);background:#1a2622;color:#fff;font-size:13px;line-height:1.5;padding:8px 12px;border-radius:6px;box-shadow:0 6px 18px rgba(15,26,40,0.25);white-space:normal;width:max-content;max-width:min(280px,80vw);z-index:60;font-weight:400;letter-spacing:0;font-family:inherit;animation:abbrPopIn .14s ease-out}
.abbr-pop::before{content:"";position:absolute;bottom:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-bottom-color:#1a2622}
@keyframes abbrPopIn{from{opacity:0;transform:translateX(-50%) translateY(-4px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}

/* === Case-list 2-column grid (desktop) === */
@media (min-width:760px){
  .case-list{display:grid;grid-template-columns:1fr 1fr;gap:0 28px;border-top:1px solid var(--line)}
  .case-list .case-row{border-bottom:1px solid var(--line)}
}

/* === Link-chips (외부 링크) === */
.link-chips{display:flex;flex-wrap:wrap;gap:10px}
.link-chip{display:inline-flex;flex-direction:column;gap:2px;padding:10px 16px;background:#fff;border:1px solid var(--line);border-radius:8px;color:var(--fg);text-decoration:none;transition:border-color .12s,background .12s,transform .12s;min-width:160px}
.link-chip:hover{border-color:var(--accent);background:var(--accent-soft)}
.link-chip-label{font-size:11px;letter-spacing:0.06em;color:var(--muted);text-transform:uppercase;font-weight:600}
.link-chip-name{font-size:14px;color:var(--fg);font-weight:500}
.link-chip:hover .link-chip-name{color:var(--accent)}
@media (max-width:600px){.link-chip{min-width:140px;padding:9px 14px}.link-chip-name{font-size:13.5px}}

/* === /CC/ sticky chip filter (top of viewport on scroll) === */
.cc-filter-bar{position:sticky;top:0;z-index:40;background:rgba(250,250,247,0.96);backdrop-filter:saturate(140%) blur(6px);-webkit-backdrop-filter:saturate(140%) blur(6px);margin:0 -20px 16px;padding:10px 20px;border-bottom:1px solid var(--line)}
.cc-filter-bar.scrolled{box-shadow:0 4px 14px rgba(15,26,40,0.06)}
@media (max-width:600px){.cc-filter-bar{margin:0 -16px 14px;padding:9px 16px}}




/* === Page-generated images (2026-05-15) === */
.page-top-image,.page-lower-image{margin:18px auto 26px;border-radius:10px;overflow:hidden;background:#f5f5f7;border:1px solid var(--line);max-width:480px}
.page-top-image img,.page-lower-image img{display:block;width:100%;height:auto;transition:transform .25s ease}
.page-lower-image{margin:36px auto 32px}
@media (hover:hover){.page-top-image:hover img,.page-lower-image:hover img{transform:scale(1.01)}}
@media (max-width:520px){
  .page-top-image,.page-lower-image{max-width:none;margin-left:0;margin-right:0}
}
.page-image-caption{font-size:12.5px;color:var(--muted);text-align:center;margin:8px 4px 0;letter-spacing:0.01em;line-height:1.5}
@media print{.page-top-image,.page-lower-image{display:none}}

/* === UX improvements 2026-05-12 === */
/* TLDR: visually anchor with larger leading, slightly bigger font on desktop */
.tldr{font-size:16.5px;line-height:1.78}
@media (min-width:760px){.tldr{font-size:17px}}
@media (max-width:480px){.tldr{font-size:15.5px;line-height:1.7;padding:14px 16px}}

/* DB figure: less prominent border, breathing room from TLDR above */
figure.db-fig{margin-top:8px}
figure.db-fig img{transition:transform .2s ease}
@media (hover:hover){figure.db-fig:hover img{transform:scale(1.01)}}

/* Hub series-intro: clear, friendly anchor before topic-list */
p.series-intro{font-size:15.5px;line-height:1.75;color:#3a3a3a;margin:8px 0 28px;max-width:680px}
@media (max-width:600px){p.series-intro{font-size:14.5px;line-height:1.7}}

/* Detail page publish-date moved to bottom — smaller, less prominent */
article > p.publish-date{margin:32px 0 8px;text-align:right;font-size:12px;color:var(--muted);letter-spacing:0.02em}

/* Tag chips: slightly more breathing on mobile for thumb tap */
@media (max-width:600px){
  .tag-chip{padding:6px 12px;font-size:12.5px}
  .tag-row{gap:7px}
}

/* Topic list status arrow: align consistently */
.topic-list .status.published::after{content:"";display:inline-block;width:0;height:0}
@media (max-width:600px){
  .topic-list a{padding:16px 4px}
  .topic-list .body p{display:none}
}
/* end UX improvements 2026-05-12 */




/* === Print stylesheet — 의료 정보 인쇄 시 가독성 === */
@media print{
  body{background:#fff;color:#000;font-size:12pt;line-height:1.5}
  .site-header,.hub-bar,#site-search,.site-nav,.site-footer,
  .series-nav,.related-auto,.author-mini,.recent-posts,
  .home-hero .photo,.skip-link,.recent-new,.start-here,.hub-recent,
  .search-panel,nav.crumb a{display:none !important}
  nav.crumb{color:#666;font-size:10pt;border-bottom:1px solid #ccc;padding-bottom:6px;margin-bottom:12px}
  .wrap,.wrap-wide,.article-wrap{max-width:none;padding:0;margin:0}
  h1{font-size:20pt;margin:8pt 0 10pt;page-break-after:avoid}
  h2{font-size:14pt;margin:16pt 0 6pt;page-break-after:avoid;border-bottom:1pt solid #ccc;padding-bottom:3pt}
  h3{font-size:12pt;margin:10pt 0 4pt;page-break-after:avoid}
  p,li{orphans:3;widows:3}
  .tldr,.tldr-box{border:1pt solid #888;background:#f5f5f5;padding:10pt;margin:10pt 0;page-break-inside:avoid}
  table{page-break-inside:avoid;border-collapse:collapse;font-size:10pt}
  th,td{border:1pt solid #888;padding:4pt 6pt}
  thead{background:#eee;display:table-header-group}
  a{color:#000;text-decoration:none}
  a[href^="http"]::after{content:" (" attr(href) ")";font-size:9pt;color:#666}
  a[href^="/"]::after{content:""}
  .tag-row,.tag-row-bottom,.page-id,details summary{display:none !important}
  details{display:block}
  details > *:not(summary){display:block !important}
  .disclaimer{border:1pt solid #888;background:#fafaf0;padding:8pt;font-size:10pt;margin-top:14pt;page-break-inside:avoid}
  .case-pearl{border:1pt dashed #888;padding:8pt;margin:10pt 0;page-break-inside:avoid;background:#fafafa}
  .references-block{font-size:9.5pt;page-break-before:auto}
}
/* === Abbreviation tooltip (hybrid: first-mention spelled out + later <abbr>) === */
abbr[title]{
  text-decoration:none;
  border-bottom:1px dotted var(--muted);
  cursor:help;
  text-decoration-skip-ink:none;
}
abbr[title]:hover,abbr[title]:focus{
  border-bottom-color:var(--accent);
  background:var(--accent-soft);
  border-radius:2px;
}
@media (hover:none){
  abbr[title]{border-bottom-style:dashed}
}
/* end abbreviation */

/* publish-date (작성일) — 2026-05-12 */
.publish-date{font-size:13px;color:var(--muted);margin:6px 0 18px;letter-spacing:0.02em;font-weight:400}
.publish-date time{color:var(--muted)}
@media (max-width:680px){.publish-date{font-size:12.5px;margin:4px 0 16px}}
/* 최근 작성글 box */
.recent-posts{margin:32px 0 28px;padding:18px 22px 14px;background:#fff;border:1px solid var(--line);border-radius:12px}
.recent-posts-title{font-size:15.5px;margin:0 0 12px;color:var(--accent);letter-spacing:0.02em}
.recent-posts-list{list-style:none;padding:0;margin:0}
.recent-posts-list li{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px dashed var(--line);font-size:14.5px;line-height:1.5}
.recent-posts-list li:last-child{border-bottom:0}
.recent-new{display:inline-block;background:var(--accent);color:#fff;font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:4px;letter-spacing:0.05em;flex-shrink:0}
.recent-cat{display:inline-block;font-size:11.5px;padding:2px 8px;background:#f3f1ec;border:1px solid var(--line);border-radius:99px;color:var(--muted);flex-shrink:0;letter-spacing:0.02em}
.recent-cat-사례{background:#f6efe6;border-color:#d8c8a8}
.recent-cat-최신지견{background:#e8eff5;border-color:#aac1d6}
.recent-link{flex:1;color:#222;text-decoration:none;border-bottom:1px solid transparent;transition:border-color .12s,color .12s;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.recent-link:hover{color:var(--accent);border-bottom-color:var(--accent)}
.recent-date{font-size:12px;color:var(--muted);flex-shrink:0;letter-spacing:0.02em;font-variant-numeric:tabular-nums}
@media (max-width:680px){
  .recent-posts{padding:14px 14px 10px;margin:24px 0 20px}
  .recent-posts-list li{font-size:13px;gap:6px;flex-wrap:nowrap}
  .recent-cat{font-size:10px;padding:1px 6px}
  .recent-new{font-size:9.5px;padding:1px 5px}
  .recent-link{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .recent-date{font-size:10.5px;flex-shrink:0}
  .recent-date .y{display:none}
}
@media (max-width:380px){
  .recent-posts-list li{gap:5px;font-size:12.5px}
  .recent-date{display:none}
}
/* end 작성일 / 최근 작성글 */