:root{
  --brand:oklch(20% 0.01 260);--paper:oklch(98% 0.003 90);--card:#ffffff;
  --text:oklch(18% 0.01 260);--text-soft:oklch(48% 0.01 260);--accent:oklch(55% 0.09 165);
  --accent-tint:oklch(96% 0.02 165);--line:oklch(88% 0.006 90);
  --ease:cubic-bezier(.4,0,.2,1);
}
*{box-sizing:border-box}
/* 스크롤바 유무로 화면폭이 바뀌어 콘텐츠가 좌우로 흔들리는 것 방지 — 스크롤바 자리 항상 예약(트랙은 필요시만) */
html{scrollbar-gutter:stable;scroll-behavior:smooth}
body{margin:0;font-family:'Pretendard',sans-serif;color:var(--text);line-height:1.8;background:var(--paper)}
/* 반응형 이미지 — 어떤 이미지도 컨테이너를 넘지 않게(모바일 가로 오버플로우 방지) */
img{max-width:100%;height:auto}
.site-header{display:flex;align-items:center;justify-content:space-between;padding:22px 56px;border-bottom:1px solid var(--line);max-width:1280px;margin:0 auto}
.logo{display:inline-flex;align-items:center;gap:8px;font:900 20px/1 'Pretendard',sans-serif;letter-spacing:-.02em;color:var(--brand);text-decoration:none}
.logo-mark{flex:none;display:block}
.site-header nav{display:flex;gap:26px;flex-wrap:wrap}
.site-header nav a{color:var(--text);text-decoration:none;font-size:14px;font-weight:500}
.site-header nav a:hover{color:var(--brand);font-weight:700}
.breadcrumb{max-width:1280px;margin:20px auto 0;padding:0 56px;font-size:13px;color:var(--text-soft)}
.breadcrumb a{color:var(--text-soft);text-decoration:none}
/* 과목별 배너(카테고리 히어로) — 홈 히어로와 톤 통일, 조금 더 컴팩트. 2026-07-13 */
.cat-hero{background:radial-gradient(130% 120% at 50% -15%, oklch(48% 0.016 255), oklch(26% 0.012 262) 64%);position:relative;overflow:hidden}
.cat-hero-glow{position:absolute;inset:0;background:radial-gradient(85% 120% at 90% 12%, var(--cat-glow,transparent), transparent 58%);pointer-events:none}
.cat-hero-inner{position:relative;max-width:1280px;margin:0 auto;padding:52px 56px 46px}
.cat-hero-eyebrow{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:6px 14px;margin-bottom:18px;font:700 11.5px 'Pretendard',sans-serif;letter-spacing:.04em;color:rgba(255,255,255,.85)}
.cat-hero-eyebrow-dot{width:6px;height:6px;border-radius:999px;background:var(--cat-point,var(--accent));flex:none}
.cat-hero h1{font:900 clamp(24px,2.6vw + 14px,36px)/1.32 'Pretendard',sans-serif;letter-spacing:-.02em;color:#fff;margin:0 0 14px;max-width:760px}
.cat-hero-sub{font:400 15px/1.7 'Pretendard',sans-serif;color:rgba(255,255,255,.78);max-width:580px;margin:0 0 22px}
.cat-hero-keywords{display:flex;gap:8px;flex-wrap:wrap}
.cat-hero-kw{font:600 12px 'Pretendard',sans-serif;color:rgba(255,255,255,.82);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:100px;padding:6px 13px}
main.content{max-width:1280px;margin:0 auto;padding:44px 56px 100px}
h1{font:900 clamp(28px,4vw + 18px,40px)/1.3 'Pretendard',sans-serif;letter-spacing:-.02em;color:var(--text);margin:0 0 16px}
main.content>h1{font-size:clamp(30px,4vw + 20px,44px)}
article h2{font:700 24px/1.4 'Pretendard',sans-serif;color:var(--text);margin:40px 0 18px}
article h3{font:700 18px/1.4 'Pretendard',sans-serif;color:var(--text);margin:34px 0 14px}
article p{font:400 18px/1.9 'Pretendard',sans-serif;color:var(--text);margin:0 0 28px}
.byline{font:500 13px/1.5 'Pretendard',sans-serif;color:var(--text-soft);margin-bottom:32px}
.info-label{font:700 11px 'Pretendard',sans-serif;color:var(--text-soft);letter-spacing:.08em;margin-bottom:18px}
.info-label span{margin-left:6px;font-weight:700}
.tablewrap{overflow-x:auto;margin:0 0 36px}
table{width:100%;border-collapse:collapse;font-size:13px;border:1px solid var(--line);border-radius:8px;overflow:hidden}
thead tr{background:var(--brand)}
th{color:#fff;font:700 13px 'Pretendard',sans-serif;padding:12px 16px;text-align:left;white-space:nowrap}
td{padding:12px 16px;border-top:1px solid var(--line)}
th:first-child,td:first-child{white-space:nowrap}
tbody tr:nth-child(even){background:var(--paper)}
.lede{color:var(--text-soft);font-size:17px;max-width:640px}
.section-label{display:flex;align-items:center;gap:10px;font:900 18px 'Pretendard',sans-serif;letter-spacing:-.01em;color:var(--text);margin:48px 0 22px}
.section-label::before{content:'';width:5px;height:18px;border-radius:3px;background:var(--accent);flex:none}
.section-head{display:flex;align-items:center;justify-content:space-between}
.section-head .section-label{margin-bottom:22px}
.section-more{font:600 13px 'Pretendard',sans-serif;color:var(--text-soft)}
/* 최신 발행 — 3열 카드 그리드(사진 없음, 진료과목 아이콘+틸틴트 배경). 디자인 시안 2026-07-13 그대로 */
.latest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.latest-card{display:block;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--card);text-decoration:none;transition:border-color .2s var(--ease)}
.latest-card:hover{border-color:var(--accent)}
.latest-card-media{position:relative;height:132px;background:var(--accent-tint);display:flex;align-items:center;justify-content:center}
.latest-card-icon{opacity:.42}
.latest-card-badge{position:absolute;top:12px;left:12px;background:#fff;border-radius:999px;padding:5px 11px;font:700 10.5px 'Pretendard',sans-serif;color:var(--brand)}
.latest-card-body{padding:18px 18px 20px}
.latest-card-title{font:800 16px/1.45 'Pretendard',sans-serif;letter-spacing:-.01em;color:var(--text);margin-bottom:12px;min-height:46px;transition:color .2s var(--ease)}
.latest-card:hover .latest-card-title{color:var(--brand)}
.latest-card-date{font:500 12px 'Pretendard',sans-serif;color:var(--text-soft)}
/* 최신 발행 — 6개 카드 다음 '나머지' 텍스트 리스트(2026-07-13 요청) */
.latest-list{margin-top:16px;border-top:1px solid var(--line)}
.latest-list-row{display:flex;align-items:baseline;gap:14px;padding:14px 4px;border-bottom:1px solid var(--line);text-decoration:none;transition:border-color .2s var(--ease)}
.latest-list-row:hover{border-color:var(--accent)}
.latest-list-dept{flex:none;width:70px;font:700 11px 'Pretendard',sans-serif;color:var(--accent)}
.latest-list-title{flex:1;font:700 15px/1.5 'Pretendard',sans-serif;color:var(--text);transition:color .2s var(--ease)}
.latest-list-row:hover .latest-list-title{color:var(--brand)}
.latest-list-date{flex:none;font:500 12px 'Pretendard',sans-serif;color:var(--text-soft)}
/* 최신 발행 페이지네이션(6개/페이지) */
.latest-pager{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:28px 0 0}
.latest-page-btn{min-width:36px;height:36px;padding:0 10px;border:1px solid var(--line);background:var(--card);border-radius:8px;font:700 13px ui-monospace,monospace;color:var(--text-soft);cursor:pointer;transition:border-color .18s var(--ease),color .18s var(--ease),background .18s var(--ease)}
.latest-page-btn:hover{border-color:var(--accent);color:var(--text)}
.latest-page-btn.active{background:var(--brand);color:#fff;border-color:var(--brand)}
/* 카테고리 키워드 필터/검색 */
.cat-filter{display:flex;flex-direction:column;gap:14px;margin:8px 0 28px}
.cat-search-wrap{position:relative;max-width:460px}
/* 카테고리 검색창 — 브레드크럼 줄 우측 배치 */
.cat-crumb{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:24px}
.cat-crumb>span{flex:none;white-space:nowrap}
.cat-crumb .cat-search-wrap{flex:1;max-width:340px;margin:0}
@media(max-width:640px){.cat-crumb{flex-direction:column;align-items:stretch;gap:12px}.cat-crumb .cat-search-wrap{max-width:none}}
.cat-search-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--text-soft);pointer-events:none}
.cat-search{width:100%;padding:12px 16px 12px 44px;border:1px solid var(--line);border-radius:12px;font:500 14.5px 'Pretendard',sans-serif;color:var(--text);background:var(--card);outline:none;transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
.cat-search::placeholder{color:var(--text-soft)}
.cat-search:focus{border-color:var(--accent);box-shadow:0 0 0 3px oklch(55% 0.09 165 / .13)}
.cat-chips{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.cat-chips-label{font:700 11px 'Pretendard',sans-serif;color:var(--text-soft);letter-spacing:.04em;margin-right:2px}
.cat-chip{font:600 13px 'Pretendard',sans-serif;color:var(--text-soft);background:transparent;border:1px solid var(--line);border-radius:100px;padding:7px 15px;cursor:pointer;transition:border-color .18s var(--ease),color .18s var(--ease),background .18s var(--ease)}
.cat-chip:hover{border-color:var(--accent);color:var(--accent)}
.cat-chip.active{background:var(--accent-tint);color:var(--accent);border-color:var(--accent)}
.cat-noresult{color:var(--text-soft);font-size:15px;padding:22px 0}
/* 번호 인덱스 리스트(진료과목/카테고리 글목록) — hover 시에만 accent 테두리 점화(상시 노출 아님) */
.row-list{border-top:1px solid var(--line);margin-top:8px}
.row-item{display:flex;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;transition:border-color .2s var(--ease)}
.row-item:hover{border-color:var(--accent)}
.row-idx{width:22px;flex:none;font:700 13px ui-monospace,monospace;color:var(--accent)}
.row-icon{flex:none}
.row-title{font:700 17px 'Pretendard',sans-serif;flex:1;color:var(--text);transition:color .2s var(--ease)}
.row-item:hover .row-title{color:var(--brand)}
.row-meta{font:400 13px 'Pretendard',sans-serif;color:var(--text-soft)}
/* 홈 히어로 배너 */
.hero{background:var(--brand);position:relative;overflow:hidden}
.hero-glow{position:absolute;inset:0;background:radial-gradient(120% 120% at 88% 8%, oklch(55% 0.09 165 / .28), transparent 55%);pointer-events:none}
.hero-deco{position:absolute;top:-70px;right:-50px;opacity:.05;pointer-events:none}
.hero-inner{position:relative;max-width:1280px;margin:0 auto;padding:64px 56px 44px}
.hero-slides{position:relative;max-width:720px;min-height:230px}
.hero-slide{position:absolute;inset:0;transition:opacity .6s ease}
.hero-badge{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:7px 15px;margin-bottom:22px;font:700 11.5px 'Pretendard',sans-serif;letter-spacing:.12em;color:rgba(255,255,255,.85)}
.hero-badge-dot{width:6px;height:6px;border-radius:999px;background:var(--accent);flex:none}
.hero-h1{font:900 clamp(26px,3.2vw + 16px,44px)/1.3 'Pretendard',sans-serif;letter-spacing:-.02em;color:#fff;margin:0 0 20px}
.hero-accent-text{color:var(--accent)}
.hero-sub{font:400 16px/1.7 'Pretendard',sans-serif;color:rgba(255,255,255,.68);max-width:520px;margin:0}
.hero-rail{position:relative;display:flex;gap:10px;margin-top:28px;max-width:360px}
.hero-rail-seg{flex:1;height:3px;border-radius:999px;background:rgba(255,255,255,.16);overflow:hidden;cursor:pointer}
.hero-rail-fill{height:100%;border-radius:999px;background:var(--accent);transition:width .1s linear}
.hero-pills{position:relative;max-width:1280px;margin:0 auto;padding:0 56px 32px;display:flex;gap:10px;flex-wrap:wrap}
.pill{font:600 13px 'Pretendard',sans-serif;color:rgba(255,255,255,.85);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:100px;padding:8px 18px;text-decoration:none;transition:background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease)}
.pill:hover{background:rgba(255,255,255,.16);color:#fff;border-color:var(--accent)}
/* 편집장 추천 — 큰 피처(좌) + 번호 리스트(우). 디자인 시안 2026-07-13 그대로 이식 */
.pick-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:32px;align-items:stretch}
.pick-feature{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--card);text-decoration:none;transition:border-color .2s var(--ease)}
.pick-feature:hover{border-color:var(--accent)}
.pick-feature-media{position:relative;height:190px;background:var(--brand);overflow:hidden;display:flex;align-items:center;justify-content:center}
.pick-feature-media::before{content:'';position:absolute;inset:0;background:radial-gradient(120% 120% at 85% 15%, oklch(55% 0.09 165 / .3), transparent 55%)}
.pick-feature-icon{opacity:.3;position:relative}
.pick-feature-badge{position:absolute;top:20px;left:20px;background:var(--accent);border-radius:999px;padding:7px 14px;font:700 11.5px 'Pretendard',sans-serif;color:#fff}
.pick-feature-body{padding:28px 30px 30px;flex:1;display:flex;flex-direction:column}
.pick-feature-title{font:900 27px/1.35 'Pretendard',sans-serif;letter-spacing:-.02em;color:var(--text);margin-bottom:14px;transition:color .2s var(--ease)}
.pick-feature:hover .pick-feature-title{color:var(--brand)}
.pick-feature-desc{font:400 15px/1.75 'Pretendard',sans-serif;color:var(--text-soft);margin-bottom:auto;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.pick-feature-meta{font:500 13px 'Pretendard',sans-serif;color:var(--text-soft);margin-top:20px}
.pick-list{display:flex;flex-direction:column}
.pick-row{display:flex;gap:16px;padding:18px 4px;border-bottom:1px solid var(--line);align-items:flex-start;text-decoration:none;transition:border-color .2s var(--ease)}
.pick-row:first-child{padding-top:0}
.pick-row:last-child{border-bottom:none}
.pick-row:hover{border-color:var(--accent)}
.pick-row-num{font:900 22px/1 ui-monospace,monospace;color:var(--accent);flex:none;width:30px;padding-top:2px}
.pick-row-dept{font:700 11px 'Pretendard',sans-serif;color:var(--text-soft);margin-bottom:6px}
.pick-row-title{font:800 16px/1.5 'Pretendard',sans-serif;letter-spacing:-.01em;color:var(--text);transition:color .2s var(--ease)}
.pick-row:hover .pick-row-title{color:var(--brand)}
@media (max-width:860px){
  .site-header{padding:18px 24px}
  .breadcrumb{padding:0 24px}
  main.content{padding:32px 24px 80px}
  .hero-inner{padding:40px 24px 28px}
  .hero-pills{padding:0 24px 28px}
  .hero-slides{min-height:280px}
  .hero-deco{display:none}
  .cat-hero-inner{padding:40px 24px 34px}
  .pick-layout{grid-template-columns:1fr}
  .latest-grid{grid-template-columns:repeat(2,1fr)}
}
/* 헤더 붕괴 방지 — 좁은 폭에서 로고 위 / 내비 아래로 세로 정렬(2026-07-13 버그수정) */
@media (max-width:640px){
  .site-header{flex-direction:column;align-items:flex-start;gap:12px}
  .site-header nav{gap:12px 16px}
}
@media (max-width:560px){
  .latest-grid{grid-template-columns:1fr}
  .latest-list-date{display:none}
}
/* 기사 2단 레이아웃 */
.article-grid-layout{display:grid;grid-template-columns:1fr 300px;gap:56px}
.article-grid-layout>*{min-width:0}
@media (max-width:860px){.article-grid-layout{grid-template-columns:1fr}}
.article-aside{position:sticky;top:24px;align-self:start}
.stat-box{background:var(--accent-tint);border-radius:8px;padding:22px;margin-bottom:16px}
.stat-label{font:700 12px 'Pretendard',sans-serif;color:var(--text-soft);margin-bottom:8px}
.stat-value{font:900 30px 'Pretendard',sans-serif;letter-spacing:-.02em;color:var(--brand)}
.toc-box{border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.toc-label{font:700 11px 'Pretendard',sans-serif;letter-spacing:.06em;color:var(--text-soft);margin-bottom:14px}
.toc-item{display:block;font:500 13px/1.45 'Pretendard',sans-serif;color:var(--text-soft);padding:7px 0 7px 14px;border-left:2px solid var(--line);text-decoration:none;transition:color .15s var(--ease),border-color .15s var(--ease)}
.toc-item:hover{color:var(--text);border-color:var(--text-soft)}
.toc-item.active{color:var(--accent);border-color:var(--accent);font-weight:700}
.s3-box{background:var(--accent-tint);border-radius:12px;padding:18px 20px;margin-bottom:16px}
.s3-label{font:700 11px 'Pretendard',sans-serif;letter-spacing:.06em;color:var(--text-soft);margin-bottom:12px}
.s3-item{display:flex;gap:10px;align-items:flex-start;font:500 13px/1.55 'Pretendard',sans-serif;color:var(--text);padding:6px 0}
.s3-num{font:900 12px ui-monospace,monospace;color:var(--accent);flex:none;padding-top:1px}
article h2,article h3{scroll-margin-top:24px}
/* 이전 글 / 다음 글 — 사진 없이 방향라벨+과목+제목 텍스트만(2026-07-13) */
.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:56px 0 0}
.post-nav-item{display:block;border:1px solid var(--line);border-radius:12px;padding:22px 24px;text-decoration:none;transition:border-color .2s var(--ease)}
.post-nav-item:hover{border-color:var(--accent)}
.post-nav-empty{border:none;padding:0}
.post-nav-next{text-align:right}
.post-nav-dir{font:700 11px 'Pretendard',sans-serif;letter-spacing:.06em;color:var(--accent);margin-bottom:10px}
.post-nav-dept{font:700 11px 'Pretendard',sans-serif;color:var(--text-soft);margin-bottom:6px}
.post-nav-title{font:700 16px/1.4 'Pretendard',sans-serif;color:var(--text);transition:color .2s var(--ease)}
.post-nav-item:hover .post-nav-title{color:var(--brand)}
@media (max-width:640px){
  .post-nav{grid-template-columns:1fr}
  .post-nav-next{text-align:left}
}
/* 컴포넌트 03: 디시전 트리 */
/* 콜아웃 박스 — 본문 [타이포박스: …] 마커를 강조 노트로 렌더 */
.callout{background:var(--accent-tint);border-left:3px solid var(--accent);border-radius:8px;padding:18px 22px;margin:10px 0 32px;font:500 15.5px/1.75 'Pretendard',sans-serif;color:var(--text)}
/* 짚고 가요 — 편집자 통찰 콜아웃(틸) */
.takeaway{background:var(--accent-tint);border-left:3px solid var(--accent);border-radius:12px;padding:18px 22px;margin:8px 0 34px}
.takeaway-label{font:800 12px 'Pretendard',sans-serif;letter-spacing:.04em;color:var(--accent);margin-bottom:8px}
.takeaway p{font:600 16px/1.7 'Pretendard',sans-serif;color:var(--text);margin:0}
/* 본문 참고 이미지 2단 세트 — 너무 튀지 않게, 라운드+은은한 테두리, 캡션+크레딧 */
.typo-card{width:100%;height:auto;border-radius:14px;display:block;margin:4px 0 32px}
/* 유튜브 임베드 — 반응형 16:9 */
.video-embed{position:relative;width:100%;aspect-ratio:16/9;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#000}
.video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.video-fig{margin:8px 0 34px}
.video-cap{margin-top:10px;font:500 12.5px 'Pretendard',sans-serif;color:var(--text-soft)}
.figure-duo{margin:16px 0 34px}
.figure-duo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.figure-duo-img{width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:12px;border:1px solid var(--line);display:block;background:var(--accent-tint)}
.figure-duo-img--wide{aspect-ratio:16/9}
.figure-duo figcaption{margin-top:10px;font:500 12.5px 'Pretendard',sans-serif;color:var(--text-soft);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.figure-credit{opacity:.7;flex:none}
.decision-tree{border:1px solid var(--line);border-radius:8px;padding:26px 30px;margin:8px 0 36px}
.dt-label{font:700 11px 'Pretendard',sans-serif;color:var(--text-soft);letter-spacing:.08em;margin-bottom:18px}
.dt-q{font:700 15px 'Pretendard',sans-serif;color:var(--text);margin-bottom:10px}
.dt-branches{display:grid;grid-template-columns:44px 1fr;gap:8px 14px}
.dt-yn{font:800 12px 'Pretendard',sans-serif;color:var(--accent)}
.dt-yn.soft{color:var(--text-soft)}
.dt-a{font:400 14px/1.6 'Pretendard',sans-serif;color:var(--text)}
.dt-a.soft{color:var(--text-soft)}
/* 컴포넌트 05: 인용구 리스트(통념→사실) */
.myth-list{display:flex;flex-direction:column;border-top:1px solid var(--line);margin:8px 0 36px}
.myth-item{padding:18px 0;border-bottom:1px solid var(--line)}
.myth-claim{font:700 15px/1.6 'Pretendard',sans-serif;color:var(--text);margin-bottom:5px}
.myth-fact{font:400 14px/1.7 'Pretendard',sans-serif;color:var(--text-soft)}
/* 컴포넌트 08: 체크리스트(GFM task list) — marked는 별도 클래스를 안 붙이므로 :has()로 선택 */
article ul:has(> li > input[type="checkbox"]){list-style:none;padding:6px 26px;border:1px solid var(--line);border-radius:8px;margin:0 0 36px}
article ul:has(> li > input[type="checkbox"]) li{display:flex;gap:12px;align-items:flex-start;padding:14px 0;border-bottom:1px solid var(--line);font:400 15px/1.6 'Pretendard',sans-serif}
article ul:has(> li > input[type="checkbox"]) li:last-child{border-bottom:none}
article li input[type="checkbox"]{appearance:none;-webkit-appearance:none;width:16px;height:16px;border:1.5px solid var(--brand);border-radius:3px;margin-top:3px;flex:none;cursor:default}
/* 컴포넌트 09: 3줄 요약 타이포박스 */
.summary3{background:var(--accent-tint);border-radius:8px;padding:28px 32px;margin:44px 0}
.s3-label{font:700 11px 'Pretendard',sans-serif;color:var(--text-soft);letter-spacing:.08em;margin-bottom:14px}
.s3-line{font:700 16px/1.6 'Pretendard',sans-serif;color:var(--text);margin-bottom:10px}
.s3-line:last-child{margin-bottom:0}
.faq-list{display:flex;flex-direction:column;gap:10px;margin:20px 0 40px}
.faq-item{border:1px solid var(--line);border-radius:8px;overflow:hidden}
.faq-item summary{padding:16px 18px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font:700 14px 'Pretendard',sans-serif;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-toggle::after{content:'+';color:var(--text-soft);font-size:18px}
.faq-item[open] .faq-toggle::after{content:'−'}
.faq-answer{padding:0 18px 18px;font:400 14px/1.75 'Pretendard',sans-serif;color:var(--text-soft)}
.site-footer{background:var(--brand);color:#fff;margin-top:60px}
.footer-inner{max-width:1280px;margin:0 auto;padding:40px 56px 24px;display:flex;align-items:flex-start;justify-content:space-between;gap:32px;flex-wrap:wrap}
.footer-logo{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.footer-logo span{font:900 18px 'Pretendard',sans-serif;letter-spacing:-.02em}
.footer-brand p{font:400 13px/1.7 'Pretendard',sans-serif;color:rgba(255,255,255,.6);max-width:340px;margin:0}
.footer-links{display:flex;gap:22px;font:500 13px 'Pretendard',sans-serif;color:rgba(255,255,255,.75)}
.footer-links a{color:inherit;text-decoration:none;transition:color .15s var(--ease)}
.footer-links a:hover{color:#fff}
/* 비공개 협업 제안 페이지 */
.nf{max-width:640px;margin:0 auto;padding:76px 4px 110px;text-align:center}
.nf-code{font:900 76px/1 'Pretendard',sans-serif;letter-spacing:-.04em;color:var(--accent);opacity:.22;margin-bottom:14px}
.nf-title{font:800 26px 'Pretendard',sans-serif;letter-spacing:-.02em;color:var(--text);margin:0 0 12px}
.nf-desc{font:400 15px/1.75 'Pretendard',sans-serif;color:var(--text-soft);margin:0 0 34px}
.nf-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(104px,1fr));gap:10px;margin-bottom:30px}
.nf-link{display:flex;flex-direction:column;align-items:center;gap:7px;padding:16px 8px;border:1px solid var(--line);border-radius:12px;background:var(--card);text-decoration:none;font:700 13px 'Pretendard',sans-serif;color:var(--text);transition:border-color .2s var(--ease)}
.nf-link:hover{border-color:var(--accent)}
.nf-home{display:inline-block;font:700 14px 'Pretendard',sans-serif;color:var(--accent);text-decoration:none}
.pitch-hero{background:var(--brand);position:relative;overflow:hidden}
.pitch-hero-glow{position:absolute;inset:0;background:radial-gradient(120% 120% at 85% 8%, oklch(55% 0.09 165 / .28), transparent 55%);pointer-events:none}
.pitch-hero-inner{position:relative;max-width:820px;margin:0 auto;padding:66px 24px 54px}
.pitch-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:7px 15px;margin-bottom:22px;font:700 11.5px 'Pretendard',sans-serif;letter-spacing:.06em;color:rgba(255,255,255,.85)}
.pitch-badge-dot{width:6px;height:6px;border-radius:999px;background:var(--accent);flex:none}
.pitch-h1{font:900 clamp(30px,5vw + 10px,50px)/1.22 'Pretendard',sans-serif;letter-spacing:-.02em;color:#fff;margin:0 0 18px}
.pitch-h1 span{color:var(--accent);margin:0 4px}
.pitch-lead{font:400 17px/1.7 'Pretendard',sans-serif;color:rgba(255,255,255,.72);max-width:600px;margin:0}
.pitch-body{max-width:720px;margin:0 auto;padding:52px 4px 100px}
.pitch-body h2{font:800 21px 'Pretendard',sans-serif;letter-spacing:-.01em;color:var(--text);margin:44px 0 14px}
.pitch-body h2:first-child{margin-top:0}
.pitch-body p{font:400 16px/1.9 'Pretendard',sans-serif;color:var(--text);margin:0 0 18px}
.pitch-table-wrap{overflow-x:auto;margin:20px 0 24px}
.pitch-table{width:100%;border-collapse:collapse;font:400 14px 'Pretendard',sans-serif;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.pitch-table th{background:var(--brand);color:#fff;font-weight:700;padding:12px 14px;text-align:left;font-size:13px;white-space:nowrap}
.pitch-table td{padding:11px 14px;border-top:1px solid var(--line);vertical-align:top}
.pitch-table td:first-child{font-weight:700;color:var(--text-soft);white-space:nowrap}
.pitch-table tbody tr:nth-child(even){background:var(--accent-tint)}
.pitch-flag{background:oklch(97% 0.02 75);border:1px solid oklch(85% 0.06 75);border-left:3px solid #c48a3d;border-radius:10px;padding:16px 18px;margin:20px 0 24px}
.pitch-flag p{font:400 14.5px/1.8 'Pretendard',sans-serif;margin:0;color:var(--text)}
.pitch-flag-label{font:800 11.5px 'Pretendard',sans-serif;letter-spacing:.06em;color:#8a5d1c;margin-bottom:7px}
.pitch-chart{margin:26px 0 28px}
.pitch-chart svg{width:100%;height:auto;border:1px solid var(--line);border-radius:12px;background:var(--card);padding:10px}
.pitch-chart figcaption{margin-top:11px;font:400 12.5px/1.65 'Pretendard',sans-serif;color:var(--text-soft)}
.pitch-tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(196px,1fr));gap:14px;margin:26px 0 16px}
.pitch-tier{border:1px solid var(--line);border-radius:14px;padding:20px 18px;background:var(--card);position:relative;display:flex;flex-direction:column}
.pitch-tier--best{border:2px solid var(--accent);box-shadow:0 6px 26px oklch(55% 0.09 165 / .13)}
.pitch-tier-badge{position:absolute;top:-10px;left:18px;background:var(--accent);color:#fff;font:800 10.5px 'Pretendard',sans-serif;letter-spacing:.06em;padding:4px 10px;border-radius:999px}
.pitch-tier-name{font:800 13px 'Pretendard',sans-serif;letter-spacing:.02em;color:var(--text-soft);margin-bottom:9px}
.pitch-tier-price{font:900 25px 'Pretendard',sans-serif;letter-spacing:-.03em;color:var(--text);margin-bottom:5px}
.pitch-tier-price small{font:700 13px 'Pretendard',sans-serif;color:var(--text-soft)}
.pitch-tier-vol{font:700 12.5px 'Pretendard',sans-serif;color:var(--accent);padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid var(--line)}
.pitch-tier ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}
.pitch-tier li{font:400 12.5px/1.6 'Pretendard',sans-serif;color:var(--text);padding-left:13px;position:relative}
.pitch-tier li::before{content:'·';position:absolute;left:3px;color:var(--accent);font-weight:900}
.pitch-note{font:400 12.5px/1.8 'Pretendard',sans-serif;color:var(--text-soft);margin:0 0 8px}
.pitch-src{margin-top:46px;border-top:1px solid var(--line);padding-top:22px}
.pitch-src-label{font:800 12px 'Pretendard',sans-serif;letter-spacing:.04em;color:var(--text-soft);margin-bottom:10px}
.pitch-src p{font:400 11.5px/1.9 'Pretendard',sans-serif;color:var(--text-soft);margin:0}
.pitch-demos{margin-top:48px;border-top:1px solid var(--line);padding-top:34px}
.pitch-demos-label{font:800 13px 'Pretendard',sans-serif;letter-spacing:.02em;color:var(--accent);margin-bottom:16px}
.pitch-demo{display:flex;justify-content:space-between;align-items:center;gap:14px;background:var(--accent-tint);border:1px solid var(--line);border-radius:12px;padding:18px 22px;margin-bottom:12px;text-decoration:none;font:800 16px 'Pretendard',sans-serif;color:var(--text);transition:border-color .2s var(--ease)}
.pitch-demo:hover{border-color:var(--accent)}
.pitch-demo span{font:600 13px 'Pretendard',sans-serif;color:var(--text-soft);flex:none}
/* 법적 고지 페이지 */
.legal{max-width:760px}
.legal h3{font:800 17px 'Pretendard',sans-serif;color:var(--text);margin:28px 0 10px}
.legal p{font:400 15px/1.8 'Pretendard',sans-serif;color:var(--text-soft);margin:0 0 14px}
.legal .lede{color:var(--text);margin-bottom:20px}
.legal-meta{font-size:13px;color:var(--text-soft);margin-top:28px}
.footer-bottom{max-width:1280px;margin:0 auto;border-top:1px solid rgba(255,255,255,.15);padding:16px 56px;font:400 11px 'Pretendard',sans-serif;color:rgba(255,255,255,.4)}