.ld,.lm-overlay{--paper:#fff;--bg:#f6f6f4;--bg-2:#efefe9;--ink:#131311;--ink-2:#57574f;--ink-3:#8c8c82;--line:#e6e6df;--line-2:#d8d8cf;--accent:#2f6df6;--accent-soft:color-mix(in oklch, var(--accent) 11%, white);--accent-ink:#fff;--green:#1a9d57;--green-soft:#e6f6ec;--radius:16px;--radius-sm:10px;--radius-lg:24px;--font:"Pretendard", -apple-system, BlinkMacSystemFont, system-ui, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;--mono:ui-monospace, "SFMono-Regular", "Menlo", "Consolas", monospace;--shadow-sm:0 1px 2px #1414100a, 0 1px 1px #14141008;--shadow:0 4px 16px #1414100f, 0 1px 3px #1414100d;--shadow-lg:0 24px 60px -20px #14141038, 0 8px 24px -12px #1414101f;font-family:var(--font);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;line-height:1.5}.ld ::selection,.lm-overlay ::selection{background:var(--ink);color:var(--paper)}.ld .mono,.lm-overlay .mono{font-family:var(--mono);font-feature-settings:"tnum" 1}.ld 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1px;font-weight:700}.hk-found{background:var(--ink);color:var(--paper);border-radius:999px;align-self:flex-start;align-items:center;gap:7px;margin-top:4px;padding:9px 14px;font-size:13px;font-weight:700;display:inline-flex}.hk-found svg{color:var(--accent)}.ld-sec-head{max-width:640px;margin-bottom:44px}.ld-sec-head.center{text-align:center;margin-left:auto;margin-right:auto}.ld-h2{letter-spacing:-.03em;margin:14px 0 0;font-size:clamp(28px,3.4vw,42px);font-weight:800;line-height:1.12}.ld-h2 em{color:var(--accent);font-style:normal}.ld-lead{color:var(--ink-2);margin:18px 0 0;font-size:17px;line-height:1.65}.ld-feature{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:96px 0}.ld-compare{grid-template-columns:1fr auto 1fr;align-items:center;gap:22px;display:grid}.ld-cmp{background:var(--paper);border:1px solid 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