.p-ir{--ink:#1a1a1a;--sub:#555;--rule:#d9d9d9;--acc:#0e6b6e;--elz:#e8501a;--wash:#f7f7f5}.p-ir *{box-sizing:border-box}.p-ir{margin:0;background:#ececec;color:var(--ink);font-family:Georgia,"Noto Serif KR",Apple SD Gothic Neo,Malgun Gothic,serif;font-size:15px;line-height:1.78}.p-ir .sheet{max-width:var(--w-text);margin:18px auto;background:#fff;box-shadow:0 2px 18px rgba(0,0,0,.13);padding:54px 64px 70px}@media(max-width:700px){.p-ir .sheet{padding:26px 20px 50px;margin:0}}.p-ir .banner{background:#2a1a0e;color:#ffd9b8;font-family:ui-monospace,monospace;font-size:11.5px;letter-spacing:.1em;text-align:center;padding:7px 10px;margin:-54px -64px 26px;text-transform:uppercase}@media(max-width:700px){.p-ir .banner{margin:-26px -20px 20px}}.p-ir .mast{border-bottom:2.5px solid var(--ink);padding-bottom:12px;margin-bottom:6px}.p-ir .mast .jr{display:flex;justify-content:space-between;align-items:baseline;font-family:Helvetica,Arial,sans-serif;font-size:11px;color:var(--sub)}.p-ir .mast .jr b{font-size:13px;color:var(--ink)}.p-ir .mast .avail{font-size:11px;color:var(--sub);margin-top:6px}.p-ir .mast .jname{font-size:20px;color:var(--acc);margin-top:2px}.p-ir .artype,.p-ir .mast .jname{font-family:Helvetica,Arial,sans-serif;font-weight:700}.p-ir .artype{font-size:11px;letter-spacing:.14em;color:var(--elz);margin:26px 0 8px}.p-ir h1{font-family:Helvetica,Arial,Malgun Gothic,sans-serif;font-size:25px;line-height:1.35;font-weight:700;margin:0 0 6px;letter-spacing:-.01em}.p-ir .entitle{font-size:14px;color:var(--sub);font-style:italic;margin-bottom:16px}.p-ir .authors{font-size:14.5px;margin-bottom:2px}.p-ir .authors sup{color:var(--acc)}.p-ir .affil{font-size:12px;color:var(--sub);margin-bottom:18px}.p-ir .infogrid{display:grid;grid-template-columns:200px 1fr;gap:0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);margin:10px 0 30px}@media(max-width:700px){.p-ir .infogrid{grid-template-columns:1fr}}.p-ir .ai{padding:16px 18px 16px 0;border-right:1px solid var(--rule);font-size:12px}@media(max-width:700px){.p-ir .ai{border-right:none;border-bottom:1px solid var(--rule)}}.p-ir .ai h4{font-family:Helvetica,Arial,sans-serif;font-size:11px;letter-spacing:.1em;margin:0 0 8px;text-transform:uppercase}.p-ir .ai .kw{color:var(--sub);line-height:1.9}.p-ir .abs{padding:16px 0 16px 20px}.p-ir .abs h4{font-family:Helvetica,Arial,sans-serif;font-size:11px;letter-spacing:.1em;margin:0 0 8px;text-transform:uppercase}.p-ir .abs p{margin:0;font-size:13.5px;text-align:justify}.p-ir .abs .en{margin-top:12px;font-size:12px;color:var(--sub);font-style:italic}.p-ir h2{font-family:Helvetica,Arial,Malgun Gothic,sans-serif;font-size:16.5px;font-weight:700;margin:34px 0 10px;color:var(--ink)}.p-ir h2 .n{color:var(--elz);margin-right:8px}.p-ir h3{font-family:Helvetica,Arial,Malgun Gothic,sans-serif;font-size:14px;font-weight:700;margin:22px 0 6px;font-style:italic}.p-ir p{margin:0 0 13px;text-align:justify}.p-ir .eq{background:var(--wash);border-left:3px solid var(--acc);padding:8px 14px;font-family:ui-monospace,monospace;font-size:12.5px;margin:10px 0 14px;overflow-x:auto}.p-ir figure{margin:22px 0;border:1px solid var(--rule);padding:10px}.p-ir figure svg{display:block;width:100%;height:auto}.p-ir figcaption{font-size:12px;color:var(--sub);margin-top:8px;line-height:1.6;border-top:1px solid var(--rule);padding-top:8px}.p-ir figcaption b{color:var(--ink)}.p-ir .tw{overflow-x:auto;margin:16px 0}.p-ir table{border-collapse:collapse;width:100%;font-size:12.5px;font-family:Helvetica,Arial,Malgun Gothic,sans-serif}.p-ir caption{caption-side:top;text-align:left;font-size:12px;color:var(--sub);padding-bottom:6px}.p-ir caption b{color:var(--ink)}.p-ir th{border-top:1.5px solid var(--ink);border-bottom:1px solid var(--ink);padding:7px 9px;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.03em}.p-ir td{border-bottom:1px solid var(--rule);padding:6.5px 9px;font-variant-numeric:tabular-nums}.p-ir tbody tr:last-child td{border-bottom:1.5px solid var(--ink)}.p-ir .num{text-align:right}.p-ir ol.refs{font-size:12.5px;padding-left:22px;color:#333}.p-ir ol.refs li{margin-bottom:7px;text-align:justify}.p-ir .runfoot{margin-top:44px;padding-top:12px;border-top:1px solid var(--rule);font-family:Helvetica,Arial,sans-serif;font-size:10.5px;color:var(--sub);display:flex;justify-content:space-between}.p-ir .hl{background:#fdf3d7}:root[data-theme=dark] .p-ir{--ink:#e6e3dc;--sub:#a29a8d;--rule:#3a3630;--wash:#1c1a15;background:#0e0c09}:root[data-theme=dark] .p-ir .sheet{background:#181510;color:#e6e3dc}:root[data-theme=dark] .p-ir .hl{background:#3a2f10;color:#f5e6b8}.p-ir{font-family:Pretendard Variable,Pretendard,-apple-system,Malgun Gothic,Apple SD Gothic Neo,sans-serif}@media (max-width:599px),(pointer:coarse){.p-ir .btn,.p-ir .chip,.p-ir button,.p-ir summary{min-height:44px}.p-ir .back,.p-ir .hamb,.p-ir .nav a,.p-ir .tabs a,.p-ir nav a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px}.p-ir .links a,.p-ir li>a{display:inline-flex;align-items:center;min-height:44px}.p-ir input[type=range]{height:44px}.p-ir input[type=checkbox],.p-ir input[type=radio]{width:22px;height:22px}}@media (max-width:599px){.p-ir *{min-width:0}.p-ir table{display:block;overflow-x:auto;max-width:100%;scrollbar-width:thin;scrollbar-color:var(--line-2) transparent}.p-ir table::-webkit-scrollbar{height:4px}.p-ir table::-webkit-scrollbar-track{background:transparent}.p-ir table::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:999px}.p-ir table td,.p-ir table th{min-width:5.5em}.p-ir .cap,.p-ir .lead small,.p-ir figcaption{font-size:12px}}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .p-ir{--ink:#e6e3dc;--sub:#a29a8d;--rule:#3a3630;--wash:#1c1a15;background:#0e0c09}:root:not([data-theme=light]) .p-ir .sheet{background:#181510;color:#e6e3dc}:root:not([data-theme=light]) .p-ir .hl{background:#3a2f10;color:#f5e6b8}}