:root{--c-bg: #fafbfc;--c-surface: #ffffff;--c-ink: #16222e;--c-ink-2: #4a5a68;--c-ink-3: #7b8894;--c-brand: #0e4d64;--c-brand-strong: #0a3a4c;--c-accent: #e8642c;--c-line: #e3e8ec;--c-brand-soft: #e7f1f5;--radius: 12px;--w-content: 720px;--w-wide: 1080px;--font-sans: "Pretendard Variable", Pretendard, -apple-system, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif}@media(prefers-color-scheme:dark){:root{--c-bg: #0f171e;--c-surface: #16222c;--c-ink: #e8eef3;--c-ink-2: #a8b6c2;--c-ink-3: #718290;--c-brand: #5fb6d4;--c-brand-strong: #8ccfe6;--c-accent: #f08c5a;--c-line: #24333f;--c-brand-soft: #14303c}}*{box-sizing:border-box}html{font-family:var(--font-sans);background:var(--c-bg);color:var(--c-ink);font-size:17px}body{margin:0;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:var(--c-brand);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;height:auto}.wrap{max-width:var(--w-wide);margin:0 auto;padding:0 20px}.content{max-width:var(--w-content);margin:0 auto;padding:0 20px}.site-header{border-bottom:1px solid var(--c-line);background:var(--c-surface);position:sticky;top:0;z-index:10}.site-header .wrap{display:flex;align-items:center;gap:28px;height:60px}.logo{font-weight:800;font-size:1.15rem;color:var(--c-ink);letter-spacing:-.02em}.logo .dot{color:var(--c-accent)}.nav{display:flex;gap:18px;overflow-x:auto}.nav a{color:var(--c-ink-2);font-size:.92rem;font-weight:600;white-space:nowrap}.nav a:hover{color:var(--c-brand);text-decoration:none}.hero{padding:56px 0 40px}.hero h1{font-size:2rem;letter-spacing:-.03em;margin:0 0 10px;line-height:1.3}.hero p{color:var(--c-ink-2);margin:0;max-width:560px}.hero .badge-row{display:flex;gap:8px;margin-top:18px;flex-wrap:wrap}.badge{font-size:.78rem;font-weight:700;color:var(--c-brand);background:var(--c-brand-soft);border-radius:999px;padding:4px 12px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;padding:8px 0 56px}.card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:8px;transition:border-color .15s}.card:hover{border-color:var(--c-brand)}.card .cat{font-size:.75rem;font-weight:800;color:var(--c-accent);text-transform:uppercase;letter-spacing:.04em}.card h3{margin:0;font-size:1.08rem;line-height:1.45;letter-spacing:-.01em}.card h3 a{color:var(--c-ink)}.card p{margin:0;color:var(--c-ink-2);font-size:.9rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card time{color:var(--c-ink-3);font-size:.8rem}.section-title{font-size:1.25rem;letter-spacing:-.02em;margin:36px 0 6px}.section-sub{color:var(--c-ink-3);font-size:.9rem;margin:0 0 14px}.post{padding:48px 0 32px}.post-header .cat{color:var(--c-accent);font-weight:800;font-size:.85rem}.post-header h1{font-size:1.9rem;line-height:1.35;letter-spacing:-.03em;margin:8px 0 12px}.post-meta{color:var(--c-ink-3);font-size:.88rem;display:flex;gap:12px;flex-wrap:wrap}.post-body{padding:8px 0 40px}.post-body h2{font-size:1.4rem;letter-spacing:-.02em;margin:44px 0 12px;padding-top:8px;border-top:1px solid var(--c-line)}.post-body h3{font-size:1.12rem;margin:30px 0 8px}.post-body table{border-collapse:collapse;width:100%;margin:18px 0;font-size:.92rem}.post-body th,.post-body td{border:1px solid var(--c-line);padding:9px 12px;text-align:left}.post-body th{background:var(--c-brand-soft);font-weight:700}.post-body blockquote{margin:18px 0;padding:14px 18px;border-left:4px solid var(--c-brand);background:var(--c-surface);border-radius:0 8px 8px 0;color:var(--c-ink-2)}.post-body code{background:var(--c-brand-soft);padding:2px 6px;border-radius:5px;font-size:.88em}.notice{font-size:.85rem;color:var(--c-ink-2);background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius);padding:14px 18px;margin:28px 0 0}.sources-box{margin-top:32px;padding:18px 22px;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius)}.sources-box h4{margin:0 0 8px;font-size:.9rem;color:var(--c-ink-2)}.sources-box ul{margin:0;padding-left:18px;font-size:.88rem}.author-box{display:flex;gap:14px;align-items:flex-start;margin-top:28px;padding:20px 22px;background:var(--c-brand-soft);border-radius:var(--radius)}.author-box .avatar{width:46px;height:46px;border-radius:50%;background:var(--c-brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;flex-shrink:0}.author-box b{display:block}.author-box span{font-size:.87rem;color:var(--c-ink-2)}.site-footer{border-top:1px solid var(--c-line);margin-top:40px;padding:32px 0 44px;color:var(--c-ink-3);font-size:.85rem}.site-footer nav{display:flex;gap:16px;margin-bottom:10px;flex-wrap:wrap}.site-footer a{color:var(--c-ink-2)}@media(max-width:640px){.hero h1{font-size:1.55rem}.post-header h1{font-size:1.5rem}}