.research-site{--research-ink:#153d3d;--research-muted:#526461;--research-line:#dbe4df;color:#243b38;overflow-wrap:anywhere;background:#f6f7f2;padding-bottom:24px}.research-site a:focus-visible,.research-site summary:focus-visible,.research-site button:focus-visible,.research-site input:focus-visible{outline-offset:4px;outline:3px solid #b57a3c}.research-masthead{border-bottom:1px solid var(--research-line);justify-content:space-between;align-items:center;gap:16px;max-width:1160px;margin:auto;padding:24px;display:flex}.research-masthead>a:last-child{color:var(--research-muted);font-size:14px}.research-brand{font-size:18px}.research-brand strong{color:var(--research-ink);margin-left:8px}.research-nav{flex-wrap:wrap;gap:8px 24px;max-width:1160px;margin:auto;padding:16px 24px;font-size:15px;display:flex}.research-nav a{padding:5px 0}.research-nav a:hover{text-decoration:underline}.research-wrap{max-width:1160px;margin:auto;padding:0 24px 64px}.research-hero{padding:68px 0 48px}.research-eyebrow{letter-spacing:.13em;color:#526c61;font-size:12px;font-weight:700}.research-hero h1{font-family:var(--font-serif);color:var(--research-ink);margin:20px 0;font-size:clamp(34px,5vw,58px);font-weight:600;line-height:1.45}.research-hero em{color:#637e69;font-style:normal}.research-hero>p{color:var(--research-muted);font-size:18px;line-height:1.9}.research-schedule{flex-wrap:wrap;gap:8px 20px;margin-top:28px;font-size:14px;font-weight:600;display:flex}.research-schedule span{color:var(--research-muted);font-weight:400}.research-category-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0 0 64px;display:grid}.research-category-grid>a{background:#edf1e9;border-top:2px solid #8aa18c;border-radius:0 0 12px 12px;padding:24px}.research-category-grid span{color:var(--research-muted);font-size:12px}.research-category-grid h2{margin:8px 0;font-size:22px;font-weight:600}.research-category-grid p{color:var(--research-muted);font-size:15px;line-height:1.8}.research-section-heading{justify-content:space-between;align-items:center;gap:20px;margin:30px 0;display:flex}.research-section-heading>h2,.research-related>h2{font-size:26px;font-family:var(--font-serif);font-weight:600}.research-section-heading form{gap:8px;max-width:100%;display:flex}.research-section-heading input{border:1px solid var(--research-line);background:#fff;border-radius:8px;width:230px;min-width:0;padding:10px 12px;font-size:16px}.research-section-heading button{background:var(--research-ink);color:#fff;white-space:nowrap;border-radius:8px;padding:10px 18px}.research-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.research-card{border:1px solid var(--research-line);background:#fff;border-radius:14px;flex-direction:column;min-width:0;padding:26px;transition:box-shadow .2s;display:flex}.research-card:hover{box-shadow:0 8px 22px #193c3210}.research-card-top{color:var(--research-muted);flex-wrap:wrap;gap:4px 12px;font-size:12px;display:flex}.research-card-top>span{color:#44644f;font-weight:700}.research-card h2{letter-spacing:-.03em;margin:18px 0 12px;font-size:22px;font-weight:600;line-height:1.55}.research-card h2 a:hover{color:#63815f}.research-card>p{color:var(--research-muted);font-size:15px;line-height:1.9}.research-tags{flex-wrap:wrap;gap:6px;margin:20px 0;display:flex}.research-tags>*{color:#50664d;background:#edf2ed;border-radius:4px;padding:3px 9px;font-size:12px}.research-card-foot{border-top:1px solid var(--research-line);flex-direction:column;gap:16px;margin-top:auto;padding-top:18px;display:flex}.research-card-foot>span{color:var(--research-muted);font-size:12px}.research-card-foot>a{color:var(--research-ink);font-size:14px;font-weight:700}.research-breadcrumb{color:var(--research-muted);padding-top:32px;font-size:13px}.research-article-header{max-width:870px;padding:36px 0 44px}.research-article-header h1{font-family:var(--font-serif);letter-spacing:-.04em;margin:16px 0 20px;font-size:clamp(28px,4vw,42px);font-weight:600;line-height:1.55}.research-deck{color:var(--research-muted);font-size:18px;line-height:1.9}.research-article-meta{color:var(--research-muted);flex-wrap:wrap;gap:8px 18px;margin-top:22px;font-size:13px;display:flex}.research-reading-layout{grid-template-columns:205px minmax(0,1fr);align-items:start;gap:46px;display:grid}.research-toc{color:var(--research-muted);border-top:2px solid #90a18c;flex-direction:column;gap:12px;padding-top:18px;font-size:14px;display:flex;position:sticky;top:90px}.research-toc strong{color:var(--research-ink);margin-bottom:8px;font-size:15px}.research-toc a:hover{text-decoration:underline}.research-prose{min-width:0;font-size:17px;line-height:1.95}.research-prose section{margin-bottom:44px;scroll-margin-top:90px}.research-prose h2{letter-spacing:-.03em;color:var(--research-ink);margin-bottom:20px;font-size:26px;font-weight:600;line-height:1.5}.research-prose h3{margin:24px 0 10px;font-size:19px;font-weight:600}.research-prose p+p{margin-top:16px}.research-prose a{text-underline-offset:4px}.research-prose p a,.research-source-links a{color:#266658;text-decoration:underline}.research-answer{background:#e7eee4;border-left:4px solid #6b8b66;border-radius:14px;padding:30px}.research-answer>span,.research-paper-card>span,.research-consult>span{letter-spacing:.04em;color:#506a4c;margin-bottom:14px;font-size:13px;font-weight:700;display:block}.research-paper-card{border:1px solid var(--research-line);background:#fff;border-radius:12px;padding:24px}.research-paper-card h2{word-break:normal;font-family:inherit;font-size:20px}.research-paper-card p{color:var(--research-muted);margin:6px 0;font-size:14px}.research-paper-card a{margin:12px 0;font-size:14px;text-decoration:underline;display:inline-block}.research-paper-card small{color:var(--research-muted);font-size:12px;display:block}.research-figure{border:1px solid var(--research-line);background:#fff;border-radius:12px;margin:24px 0 32px;padding:22px}.research-figure h3{color:var(--research-muted);margin:0 0 16px;font-size:15px}.research-figure img{object-fit:contain;width:100%;max-width:100%;height:auto;max-height:780px;margin:auto;display:block}.research-figure figcaption{margin-top:20px;font-size:16px}.research-figure details{color:var(--research-muted);margin-top:16px;font-size:13px}.research-figure details p{word-break:normal}.research-site summary{cursor:pointer;padding:12px 0;font-weight:600;line-height:1.7}.research-limits{border-left:3px solid #bdc9b7;padding-left:22px}.research-limits h2{font-size:21px}.research-faq{border-top:1px solid var(--research-line);padding:8px 0}.research-faq>p{padding:8px 0 20px}.research-reference{word-break:normal;color:var(--research-muted);font-size:14px}.research-source-links{flex-wrap:wrap;gap:10px 20px;margin:20px 0;font-size:14px;display:flex}.research-original{border-top:1px solid var(--research-line);padding:8px 0;font-size:15px}.research-original p{word-break:normal;padding:12px 0;font-size:14px;line-height:1.9}.research-note{color:var(--research-muted);margin-top:16px;line-height:1.9;font-size:13px!important}.research-consult{border:1px solid var(--research-line);background:#fff;border-radius:14px;padding:30px}.research-treatment-links{color:#266658;flex-direction:column;gap:8px;margin:24px 0;font-size:15px;display:flex}.research-kakao{color:#241c06;text-align:center;background:#fee500;border-radius:99px;max-width:100%;padding:13px 20px;font-size:15px;font-weight:700;display:inline-block}.research-directions{color:var(--research-muted);margin-top:18px;font-size:14px;display:block}.research-related{margin-top:60px}.research-related>h2{margin-bottom:24px}.research-category-header{padding:50px 0}.research-category-header h1{font-size:36px;font-family:var(--font-serif);margin:12px 0;font-weight:600}.research-category-header p{color:var(--research-muted)}.research-bottom{border-top:1px solid var(--research-line);max-width:1112px;color:var(--research-muted);margin:auto;padding:28px 24px 20px;font-size:13px}.research-bottom a{margin:12px 20px 0 0;text-decoration:underline;display:inline-block}.research-empty{color:var(--research-muted);padding:40px 0}.research-editorial{max-width:850px;padding-top:48px}.research-editorial>h1{margin-bottom:28px;font-size:34px;font-weight:600}.research-editorial>h2{margin-top:38px}@media (max-width:900px){.research-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.research-reading-layout{grid-template-columns:1fr;gap:20px}.research-toc{border-bottom:1px solid var(--research-line);flex-flow:wrap;gap:8px 18px;margin-bottom:24px;padding:18px 0;display:flex;position:static}.research-toc strong{width:100%}.research-prose{max-width:760px;margin:auto}}@media (max-width:600px){.research-wrap{padding:0 20px 42px}.research-masthead{padding:20px}.research-brand{font-size:16px}.research-masthead>a:last-child{font-size:12px}.research-nav{gap:2px 18px;padding:10px 20px;font-size:14px}.research-nav a{padding:8px 0}.research-hero{padding:38px 0 30px}.research-hero>p{font-size:16px}.research-hero h1{margin:16px 0}.research-desktop{display:none}.research-category-grid{grid-template-columns:1fr;gap:10px;margin-bottom:36px}.research-category-grid>a{border-top:0;border-left:2px solid #8aa18c;border-radius:0 8px 8px 0;padding:16px 18px}.research-category-grid span{float:right}.research-category-grid h2{margin:0 0 6px;font-size:19px}.research-category-grid p{font-size:14px}.research-section-heading{margin-top:20px;display:block}.research-section-heading form{width:100%;margin-top:18px}.research-section-heading input{flex:1;width:0}.research-grid{grid-template-columns:1fr;gap:16px}.research-card{padding:22px}.research-card h2{font-size:22px}.research-card>p{font-size:16px}.research-article-header{padding:26px 0}.research-article-header h1{font-size:28px;line-height:1.55}.research-deck{font-size:16px}.research-prose{font-size:16px;line-height:1.95}.research-prose h2{font-size:23px}.research-answer,.research-consult{padding:22px 20px}.research-paper-card{padding:20px}.research-paper-card h2{font-size:18px}.research-figure{margin:20px -4px;padding:14px}.research-figure figcaption{font-size:15px}.research-faq summary{font-size:17px}.research-toc{font-size:13px}.research-kakao{display:block}.research-category-header{padding:34px 0}.research-category-header h1{font-size:29px}.research-editorial{padding-top:32px}}
