:root{--bg: #f5f7fa;--surface: #ffffff;--surface-2: #eef2f7;--text: #15202e;--muted: #5d6b7c;--border: #dde3ec;--accent: #1f5fbf;--accent-ink: #164a94;--accent-soft: #e4edfa;--panel: #0e1a2b;--panel-text: #e8eef7;--panel-muted: #8fa3bd;--ok: #1e7f4f;--warn: #b7791f;--bad: #c0392b;--g1: #2e86de;--g2: #27ae60;--g3: #f39c12;--g4: #e74c3c;--font: "IBM Plex Sans KR", "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Malgun Gothic", "Segoe UI", sans-serif;--mono: "IBM Plex Mono", ui-monospace, "SF Mono", Consolas, monospace;--radius: 12px;--radius-sm: 8px;--max: 1040px;--shadow: 0 1px 2px rgba(21, 32, 46, .04), 0 8px 24px -16px rgba(21, 32, 46, .25);color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: #0c1118;--surface: #141b25;--surface-2: #1a2330;--text: #e6ebf2;--muted: #93a1b4;--border: #263040;--accent: #5aa2f0;--accent-ink: #8dc0f7;--accent-soft: #15283f;--panel: #0b1626;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px -16px rgba(0, 0, 0, .6)}}*{box-sizing:border-box}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.65;word-break:keep-all;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.wrap{max-width:var(--max);margin:0 auto;padding:0 max(16px,env(safe-area-inset-right)) 0 max(16px,env(safe-area-inset-left))}.site-header{background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:60px}.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:700;font-size:1.05rem;letter-spacing:-.01em}.brand:hover{text-decoration:none}.brand .mark{width:26px;height:26px;border-radius:7px;background:var(--accent);display:grid;place-items:center;flex:none}.brand .mark i{width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 0 3px #ffffff59}.brand small{display:block;font-size:.7rem;color:var(--muted);font-weight:400;letter-spacing:0}.nav{display:flex;gap:2px;flex-wrap:wrap}.nav a{padding:7px 11px;border-radius:7px;color:var(--muted);font-size:.93rem;font-weight:500}.nav a:hover{color:var(--text);background:var(--surface-2);text-decoration:none}.nav a[aria-current=page]{color:var(--accent-ink);background:var(--accent-soft)}main{padding:28px 0 56px}h1{font-size:clamp(1.6rem,3vw,2rem);line-height:1.25;letter-spacing:-.015em;margin:0 0 12px;text-wrap:balance}h2{font-size:1.3rem;letter-spacing:-.01em;margin:36px 0 12px;text-wrap:balance}h3{font-size:1.06rem;margin:22px 0 8px}p,ul,ol{margin:0 0 14px}.muted{color:var(--muted)}.small{font-size:.88rem}.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);transition:border-color .15s,transform .15s}.card h3{margin:0 0 6px}.card p{margin:0;color:var(--muted);font-size:.94rem}a.card{color:var(--text);display:block}a.card:hover{text-decoration:none;border-color:var(--accent);transform:translateY(-1px)}table{width:100%;border-collapse:collapse;margin:12px 0 18px;font-size:.92rem;font-variant-numeric:tabular-nums}th,td{border-bottom:1px solid var(--border);padding:8px 10px;text-align:right}th{background:var(--surface-2);text-align:center;font-weight:600;font-size:.85rem;color:var(--muted);letter-spacing:.02em}td:first-child,th:first-child{text-align:left}tbody tr:hover td{background:color-mix(in srgb,var(--accent-soft) 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var(--border);padding:6px 14px;margin:18px 0}.article{max-width:720px;font-size:1.02rem}.article h1{font-size:clamp(1.6rem,3vw,2.1rem)}.article h2{margin-top:40px}.article p{margin-bottom:16px}.article li{margin-bottom:4px}.article-meta{color:var(--muted);font-size:.86rem;margin-bottom:24px}.article img{max-width:100%}.article blockquote{margin:24px 0;padding:12px 16px;border-left:3px solid var(--accent);background:var(--surface);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--muted);font-size:.92rem}.article blockquote p{margin:0}.article code{font-family:var(--mono);background:var(--accent-soft);color:var(--accent-ink);padding:1px 6px;border-radius:4px;font-size:.88em}.article table{font-size:.9rem;display:block;max-width:100%;overflow-x:auto;white-space:nowrap}.article table th,.article table td{white-space:nowrap}.tags{display:flex;gap:6px;flex-wrap:wrap}.tag{font-size:.74rem;font-weight:600;background:var(--accent-soft);color:var(--accent-ink);padding:2px 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h1{font-size:clamp(1.9rem,4vw,2.7rem);margin-bottom:12px}.hero-grid p{color:var(--muted);font-size:1.06rem;margin-bottom:20px;max-width:34ch}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.btn{display:inline-block;background:var(--accent);color:#fff;padding:10px 18px;border-radius:var(--radius-sm);font-weight:600}.btn:hover{text-decoration:none;filter:brightness(1.07)}.btn.ghost{background:var(--accent-soft);color:var(--accent-ink)}.hero-visual{display:flex;justify-content:center;align-items:center;min-width:0}.home-section{margin-top:40px}.home-section h2{margin:0 0 14px;font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.tool-card h3{font-size:1.02rem}.tool-card p{font-size:.88rem}.ico{width:28px;height:28px;color:var(--accent);margin-bottom:10px;background:var(--accent-soft);border-radius:8px;padding:5px}.post-list{list-style:none;padding:0;margin:0;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.post-list li{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:12px}.post-list li:last-child{border-bottom:0}.post-list a{color:var(--text);font-weight:500}.post-list a:hover{color:var(--accent);text-decoration:none}.more{margin-top:10px;font-size:.92rem;font-weight:500}.map-card{display:grid;grid-template-columns:1.1fr 1fr;overflow:hidden;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.map-card:hover{text-decoration:none;border-color:var(--accent)}.map-card img{width:100%;height:100%;object-fit:cover;display:block;min-height:220px}.map-card-body{padding:24px 26px;display:flex;flex-direction:column;gap:8px;justify-content:center}.map-card-body h2{margin:0;font-size:1.3rem;color:var(--text);font-weight:700;letter-spacing:-.01em;text-transform:none}.map-card-body p{margin:0}.map-card-body .more{color:var(--accent);margin-top:4px}.chips{display:flex;gap:6px;flex-wrap:wrap;font-size:.84rem;min-height:28px;font-variant-numeric:tabular-nums}.chip{display:inline-flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--border);border-radius:999px;padding:3px 10px}.chip i{display:inline-block;width:9px;height:9px;border-radius:50%}.chip b{font-family:var(--mono);font-weight:600}@media(max-width:760px){.hero-grid{grid-template-columns:1fr;padding-top:18px;gap:22px}.hero-visual{order:-1}.map-card{grid-template-columns:1fr}}@media(max-width:640px){.site-header .wrap{flex-direction:column;align-items:flex-start;padding-top:10px;padding-bottom:10px}.site-header{position:static}h1{font-size:1.55rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.card,.btn,button{transition:none}}