@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.block{display:block}.flex{display:flex}.grid{display:grid}.table{display:table}}:root{--brand:#1d4ed8;--brand-strong:#1e40af;--brand-soft:#eff4ff;--accent:#0e9f6e;--accent-soft:#e7f6ef;--bg:#fff;--bg-subtle:#f7f8fa;--surface:#fff;--border:#e5e7eb;--text:#1a1d23;--text-muted:#5b6472;--text-faint:#8a93a2;--ad-bg:#f2f3f5;--ad-border:#d9dce1;--warn-bg:#fff7ed;--warn-border:#fed7aa;--warn-text:#9a3412;--font-sans:-apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", "맑은 고딕", "Noto Sans KR", Roboto, "Segoe UI", sans-serif;--font-mono:"SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:24px;--sp-6:32px;--sp-8:48px;--sp-10:64px;--maxw:1120px;--readw:720px;--radius:10px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--brand:#6b9bff;--brand-strong:#93b4ff;--brand-soft:#182338;--accent:#34d399;--accent-soft:#14251e;--bg:#0f1115;--bg-subtle:#151821;--surface:#171a22;--border:#262b36;--text:#e7eaf0;--text-muted:#a2abba;--text-faint:#6e7686;--ad-bg:#1a1e27;--ad-border:#333a47;--warn-bg:#2a1e12;--warn-border:#5a3d1e;--warn-text:#f5c088;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);letter-spacing:-.01em;word-break:keep-all;margin:0;font-size:17px;line-height:1.7}a{color:var(--brand);text-decoration:none}a:hover{color:var(--brand-strong)}:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:4px}.container-wide{max-width:var(--maxw);padding:0 var(--sp-4);margin:0 auto}.container-read{max-width:var(--readw);padding:0 var(--sp-4);margin:0 auto}.site-header{z-index:50;background:var(--bg);border-bottom:1px solid 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