/* A single reading scale shared by journal articles and their index. */
.article-page,.journal-page{--journal-serif:'Malgun Gothic','Apple SD Gothic Neo','Noto Sans KR',sans-serif;--ink:#172b35;--muted:#586871;--rule:#dce2e4;--accent:#126963;font-family:Gellix,'Malgun Gothic','Apple SD Gothic Neo',sans-serif;background:#fff;color:var(--ink)}
.article-page .container,.journal-page .container{width:calc(100% - 80px);max-width:1200px;margin-left:auto;margin-right:auto}
.article-page .header.scrolled,.journal-page .header.scrolled{max-width:1200px;width:calc(100% - 80px);border-bottom:1px solid var(--rule);height:76px}
.article-page .header .brand img,.journal-page .header .brand img{filter:brightness(0)}
.article-page .header .launch,.journal-page .header .launch{background:#e7c544;border-radius:4px;font-weight:600;color:#172b35}
.article-page .journal-masthead,.journal-page .journal-masthead{min-height:132px;max-width:1200px;border-bottom:1px solid var(--rule)}
.journal-masthead>a{font:500 46px/1 Gellix,Arial,sans-serif;letter-spacing:-.045em;color:var(--ink)}
.journal-masthead>a>span{font:500 11px/1.4 Gellix,Arial,sans-serif;letter-spacing:.35em;margin-top:12px}
.mast-note{color:var(--muted);font-size:11px}
.article-page .journal-topics,.journal-page .journal-topics{max-width:1200px;padding:19px 0;border-bottom:1px solid var(--rule);font-size:13px;gap:25px;flex-wrap:wrap}
.journal-topics a{padding:0;border:0;color:#455b65}
.article-page .article-heading{max-width:1016px;text-align:left;padding:66px 0 0}
.article-heading .back-link{position:static;display:inline-block;margin:0 0 28px;color:var(--muted);font-size:12px}
.article-heading .article-kicker{font:500 12px/1.6 Gellix,'Malgun Gothic',sans-serif;letter-spacing:.025em;color:var(--accent);margin:0 0 17px}
.article-page .article-heading h1{font-family:var(--journal-serif);font-size:clamp(32px,3.2vw,46px);font-weight:700;line-height:1.42;letter-spacing:-.045em;max-width:920px;margin:0;word-break:keep-all;overflow-wrap:anywhere;text-wrap:pretty}
.article-heading .article-deck{font-family:var(--journal-serif);font-size:19px;line-height:1.85;letter-spacing:-.025em;color:var(--muted);max-width:780px;margin:24px 0 0;word-break:keep-all}
.article-byline{justify-content:flex-start;flex-wrap:wrap;gap:12px 22px;font-size:12px;color:var(--muted);margin-top:27px;padding-bottom:30px;border-color:var(--rule)}
.article-page .story-layout{display:grid;max-width:1016px;grid-template-columns:minmax(0,728px) 220px;gap:68px;padding-top:36px;align-items:start}
.story-body{grid-column:1;grid-row:1;min-width:0}.story-aside{grid-column:2;grid-row:1;position:sticky;top:28px;padding-top:4px}
.prose{max-width:none}.prose p,.utility-source-body p{font-family:var(--journal-serif);font-size:17px;line-height:1.95;letter-spacing:-.018em;color:#253c46;margin:0 0 23px;word-break:keep-all;overflow-wrap:anywhere}
.article-intro{margin-bottom:32px;padding:0;border:0}.article-intro.prose p{font-family:var(--journal-serif);font-size:20px;line-height:1.9;letter-spacing:-.025em;color:var(--ink)}
.story-section{margin-bottom:44px;scroll-margin-top:28px}.story-section h2{font-family:var(--journal-serif);font-size:26px;line-height:1.5;font-weight:700;letter-spacing:-.04em;margin:0 0 19px;word-break:keep-all;overflow-wrap:anywhere}
.article-cover,.utility-article-image{margin:0 0 40px;width:100%}.article-cover>img,.utility-article-image>img{display:block;width:100%;height:auto;aspect-ratio:auto;object-fit:contain;border-radius:6px;background:#f1f4f4;max-height:none}
.article-cover figcaption,.utility-article-image figcaption{font:12px/1.75 Gellix,'Malgun Gothic',sans-serif;color:#64727a;margin-top:12px;word-break:keep-all}
.toc{border-top:2px solid #234552;padding-top:16px}.toc-title{font-size:12px;color:var(--ink);margin-bottom:10px}.toc a{font-size:12px;color:#61737b;line-height:1.75;padding:10px 0;gap:10px;word-break:keep-all}.toc a>span{color:#7c969c;font-size:10px}.toc a.active{color:var(--accent);font-weight:600}
.article-source{background:#f5f8f8;border:1px solid var(--rule);border-radius:6px;padding:23px 25px;margin-top:38px}.article-source>span{font-size:12px;color:#294a55;font-weight:600}.article-source p{font:12px/1.85 Gellix,'Malgun Gothic',sans-serif;color:#566a73;margin:10px 0 0}.article-source a{color:#176963;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.article-actions{margin-top:25px}
.article-related-links{padding-top:24px;border-top:1px solid var(--rule);margin-top:38px}.article-related-links h2{font-size:18px;margin:0 0 14px}.article-related-links a{display:block;padding:14px 0;border-bottom:1px solid var(--rule);font-size:15px;line-height:1.7;color:#245866;word-break:keep-all}.article-related-links a:hover{text-decoration:underline;text-underline-offset:4px}
.reading-table-wrap{overflow-x:auto;margin:28px 0 38px;border:1px solid var(--rule);border-radius:6px}.reading-table{border-collapse:collapse;width:100%;font-size:14px;line-height:1.8}.reading-table caption{text-align:left;padding:18px 20px;background:#f0f5f5;font-weight:600;font-size:14px}.reading-table th,.reading-table td{padding:15px 18px;text-align:left;border-top:1px solid var(--rule);vertical-align:top;min-width:120px}.reading-table thead th{background:#f7f9f9;color:#395961}.reading-table tbody th{font-weight:600;color:#2d4b56;min-width:100px}
.article-page .related-stories{max-width:1016px;margin-top:40px;padding-top:28px;border-color:var(--rule)}.related-stories h2{font-family:var(--journal-serif);font-size:28px;font-weight:700}.related-stories .journal-grid{max-width:none;grid-template-columns:repeat(2,minmax(0,1fr))}
.journal-page .journal-heading{max-width:1200px;padding:44px 0 0}.journal-heading h1{font-family:var(--journal-serif);font-size:38px;letter-spacing:-.04em;font-weight:700;color:var(--ink)}.journal-heading>p{font-size:16px;line-height:1.85;max-width:720px;color:var(--muted);margin-top:17px}
.journal-page .journal-content{max-width:1200px;margin-top:34px}.journal-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:42px 28px}.journal-card{min-width:0}.journal-card-image{border-radius:6px;overflow:hidden}.journal-card-image>img{aspect-ratio:1.65;object-fit:cover}.journal-card h3{font-family:var(--journal-serif);font-size:23px;line-height:1.6;font-weight:700;letter-spacing:-.035em;color:var(--ink);max-width:none;word-break:keep-all;overflow-wrap:anywhere}.journal-card-meta{font-size:11px;color:#64757c;margin:18px 0 12px}.journal-card-deck{font-family:var(--journal-serif);font-size:14px;line-height:1.85;color:#586c75;word-break:keep-all;overflow-wrap:anywhere;margin-top:14px}.journal-read{font-size:12px;color:#245866;border-color:var(--rule);padding-top:20px}
.archive-tools label{font-size:12px;color:#526b74}.archive-tools input{font-family:var(--journal-serif);font-size:15px;min-height:48px;border-radius:4px}.journal-filter{gap:26px;border-color:var(--rule);margin-bottom:28px;overflow-x:auto;white-space:nowrap}.journal-filter button{font-family:var(--journal-serif);font-size:13px;color:#5f747c;padding:16px 0}.journal-filter button[aria-selected=true]{color:#126963;border-color:#126963}.journal-page .ir-inline-notice{font-size:12px;line-height:1.7}.journal-page .journal-resources{max-width:1200px;border-color:var(--rule)}.journal-resources h2{font-family:var(--journal-serif);font-size:30px;font-weight:700}
.archive-downloads a{word-break:break-word;overflow-wrap:anywhere}.archive-downloads span{min-width:0}.article-page .footer,.journal-page .footer{border-color:var(--rule)}.reading-progress{background:#14786c}
@media(min-width:1400px){.article-page .story-layout{max-width:1016px;grid-template-columns:minmax(0,728px) 220px;gap:68px}.article-page .article-heading h1{font-size:46px;max-width:920px}}
@media(max-width:1050px){.article-page .story-layout{grid-template-columns:minmax(0,1fr) 180px;gap:38px}.toc a{font-size:11px}.journal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-heading h1{font-size:38px}.article-heading .article-deck{font-size:18px}.journal-masthead>a{font-size:42px}}
@media(max-width:800px){.article-page .container,.journal-page .container{width:calc(100% - 44px)}.article-page .header.scrolled,.journal-page .header.scrolled{width:calc(100% - 44px);height:65px}.article-page .journal-masthead,.journal-page .journal-masthead{min-height:104px}.journal-masthead>a{font-size:39px;padding:22px 0}.article-page .journal-topics,.journal-page .journal-topics{justify-content:flex-start;gap:17px;flex-wrap:nowrap;overflow-x:auto;padding:16px 0;font-size:12px;white-space:nowrap}.journal-topics a{padding:0;flex:none}.article-page .article-heading{padding-top:34px}.article-heading h1{font-size:34px;line-height:1.5;letter-spacing:-.04em}.article-heading .back-link{margin-bottom:23px;font-size:11px}.article-heading .article-deck{font-size:17px;line-height:1.85;margin-top:18px}.article-byline{font-size:11px;gap:9px 16px;padding-bottom:23px}.article-page .story-layout{display:flex;flex-direction:column;gap:0;padding-top:0}.story-aside{position:static;order:-1;width:100%;margin:0 0 30px;padding:0}.story-body{width:100%}.toc{display:block;border-top:0;border-bottom:1px solid var(--rule);padding:21px 0}.toc-title{margin-bottom:8px}.toc a{display:flex;font-size:12px;line-height:1.7;padding:7px 0;gap:10px}.article-intro.prose p{font-size:18px;line-height:1.9}.prose p{font-size:16px;line-height:1.95;margin-bottom:21px}.story-section h2{font-size:24px;margin-bottom:17px}.story-section{margin-bottom:36px}.article-cover{margin-bottom:33px}.article-cover figcaption{font-size:11px}.article-source{padding:19px 18px}.article-related-links a{font-size:14px}.journal-heading h1{font-size:31px}.journal-card h3{font-size:22px}.journal-filter{gap:23px}.journal-page .journal-heading{padding-top:30px}}
@media(max-width:540px){.journal-grid,.related-stories .journal-grid{grid-template-columns:1fr;gap:34px}.article-heading h1{font-size:30px}.article-heading .article-kicker{font-size:11px}.article-heading .article-deck{font-size:16px}.article-intro.prose p{font-size:18px}.story-section h2{font-size:23px}.journal-page .journal-heading h1{font-size:29px}.journal-card h3{font-size:23px}.journal-card-deck{font-size:14px}.article-source p{font-size:12px}.article-byline{font-size:10px}.reading-table{font-size:13px}.reading-table th,.reading-table td{padding:13px;min-width:110px}.article-related-links h2{font-size:18px}.journal-masthead>a>span{font-size:10px}.archive-tools{gap:16px;flex-wrap:wrap}.archive-tools label{width:100%}}
@media(prefers-reduced-motion:reduce){.journal-card-image>img{transition:none}}

/* Reading hierarchy: compact article masthead, semantic references and usable downloads. */
.article-page .journal-masthead{min-height:76px;padding-top:12px;padding-bottom:12px}.article-page .journal-masthead>a{font-size:29px}.article-page .journal-masthead>a>span{font-size:9px;margin-top:6px}.article-page .journal-topics{padding:13px 0}.article-page .article-heading{padding-top:28px}.article-page .article-heading .back-link{margin-bottom:22px}.article-page .article-heading h1{font-size:clamp(30px,3.1vw,42px);line-height:1.45}.article-page .article-heading .article-deck{font-size:18px;line-height:1.8;margin-top:17px}.article-page .article-byline{margin-top:20px;padding-bottom:23px;font-size:12px}.article-page .story-layout{padding-top:27px}.article-page .article-intro.prose p{font-size:19px}.article-page .story-section h2{font-size:25px;line-height:1.55}.article-page .story-aside{max-height:calc(100vh - 50px);overflow-y:auto}.article-page .prose a,.wallet-official-link a{color:#126963;text-decoration:underline;text-underline-offset:4px}.article-page .source-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start;margin:30px 0}.source-gallery .article-cover{margin:0}.article-page #downloads{padding:24px;background:#f3f7f6;border:1px solid #dce5e2;border-radius:8px;margin:25px 0 35px}.article-page #downloads h2{font-size:22px}.article-page .reading-table-wrap:focus-visible{outline:2px solid #126963;outline-offset:3px}.article-page .story-section,.article-page .toc a{scroll-margin-top:22px}
@media(max-width:800px){.article-page .journal-masthead{min-height:62px;display:flex;justify-content:center;padding:10px 0}.article-page .mast-note{display:none}.article-page .journal-masthead>a{font-size:27px;padding:0}.article-page .journal-topics{padding:12px 0}.article-page .article-heading{padding-top:24px}.article-page .article-heading .article-deck{font-size:16px}.article-page .article-byline{font-size:11px}.article-page .story-layout{padding-top:0}.article-page .story-aside{max-height:none;overflow:visible}.article-page .article-intro.prose p{font-size:18px}.article-page .story-section h2{font-size:22px}.article-page #downloads{padding:18px}.article-page .source-gallery{grid-template-columns:1fr}.article-page .mobile-disclosure summary{font-size:14px;min-height:44px}}

.article-page .journal-masthead>a{padding-top:0;padding-bottom:0}.article-page .journal-masthead .mast-note{font-size:10px}.article-page .article-heading .back-link{margin-bottom:16px}.article-page .article-heading .article-kicker{margin-bottom:13px}
.article-page .article-heading h1{text-wrap:balance;max-width:960px}