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2rem;padding-block-end:1.75rem;display:flex}.site-footer__tagline:where(.astro-nns7i3if){max-inline-size:22em;margin-block-start:.65rem}.site-footer__links:where(.astro-nns7i3if){flex-wrap:wrap;align-items:center;gap:.25rem 1.25rem;display:flex}.site-footer__links:where(.astro-nns7i3if) a:where(.astro-nns7i3if){min-block-size:2.75rem;color:var(--body);touch-action:manipulation;align-items:center;font-weight:550;display:inline-flex}.site-footer__links:where(.astro-nns7i3if) a:where(.astro-nns7i3if):hover{color:var(--ink)}.site-footer__links:where(.astro-nns7i3if) .is-policy:where(.astro-nns7i3if){color:var(--ink);font-weight:700}.site-footer__biz:where(.astro-nns7i3if){flex-wrap:wrap;gap:.15rem 1.15rem;margin-block-start:1.75rem;font-style:normal;display:flex}.site-footer__biz:where(.astro-nns7i3if) b:where(.astro-nns7i3if){color:var(--body);font-weight:650}.site-footer__biz:where(.astro-nns7i3if) a:where(.astro-nns7i3if){color:inherit;text-decoration:underline;text-decoration-color:color-mix(in oklab, currentColor 35%, transparent);text-underline-offset:.2em}.site-footer__notice:where(.astro-nns7i3if){max-inline-size:60em;color:var(--muted);margin-block-start:1.25rem;font-size:.8125rem}.site-footer__copy:where(.astro-nns7i3if){margin-block-start:1.25rem;font-size:.8125rem}.theme-toggle:where(.astro-l6lhmie6){block-size:2.75rem;inline-size:2.75rem;color:var(--muted);cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;background:0 0;border:1px solid #0000;border-radius:999px;flex:none;justify-content:center;align-items:center;padding:0;transition:color .15s,background-color .15s,border-color 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oklab, red 50%, blue)){.site-header:where(.astro-fzpbxy5g){background:color-mix(in oklab, var(--paper) 88%, transparent)}}@supports (backdrop-filter:blur(1px)){.site-header:where(.astro-fzpbxy5g){backdrop-filter:saturate(140%)blur(12px)}}.site-header__inner:where(.astro-fzpbxy5g){min-block-size:var(--header-h);align-items:center;gap:.5rem;padding-block:.4rem;display:flex}.site-header__home:where(.astro-fzpbxy5g){min-block-size:2.75rem;color:var(--ink);flex:none;align-items:center;padding-inline-end:.25rem;display:inline-flex}.site-header__home:where(.astro-fzpbxy5g):hover{text-decoration:none}@media (width<=25.999rem){.site-header__home:where(.astro-fzpbxy5g) .logo__word{display:none}}.site-nav:where(.astro-fzpbxy5g){flex:none;align-items:center;gap:.15rem;margin-inline-start:auto;display:flex}.site-nav:where(.astro-fzpbxy5g) a:where(.astro-fzpbxy5g){border-radius:var(--radius-sm);min-block-size:2.75rem;color:var(--muted);font-size:var(--step--1);letter-spacing:-.01em;white-space:nowrap;touch-action:manipulation;-webkit-tap-highlight-color:transparent;align-items:center;padding-inline:.5rem;font-weight:600;display:inline-flex}.site-nav:where(.astro-fzpbxy5g) a:where(.astro-fzpbxy5g):hover{color:var(--ink);text-decoration:none}.site-nav:where(.astro-fzpbxy5g) a:where(.astro-fzpbxy5g)[aria-current=page]{color:var(--ink)}@media (width>=34rem){.site-header__inner:where(.astro-fzpbxy5g){gap:.75rem}.site-nav:where(.astro-fzpbxy5g){gap:.5rem}.site-nav:where(.astro-fzpbxy5g) 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1.5625rem);--step-3:clamp(1.5625rem, 1.4rem + .75vw, 2.05rem);--step-4:clamp(1.9rem, 1.6rem + 1.4vw, 2.75rem);--step-5:clamp(2.25rem, 1.65rem + 2.7vw, 3.9rem);--s1:.25rem;--s2:.5rem;--s3:.75rem;--s4:1rem;--s5:1.5rem;--s6:2rem;--s7:3rem;--s8:4rem;--s9:6rem;--s10:8rem;--radius:14px;--radius-lg:22px;--radius-sm:8px;--shadow-sm:0 1px 2px #1b1d180d, 0 1px 1px #1b1d1808;--shadow:0 2px 4px #1b1d180a, 0 8px 24px -12px #1b1d181f;--shadow-lg:0 4px 8px #1b1d180d, 0 24px 48px -24px #1b1d1833;--container:68rem;--container-wide:78rem;--gutter:max(1.25rem, env(safe-area-inset-left), env(safe-area-inset-right));--measure:40rem;--header-h:3.75rem}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--paper:#17170f;--paper-deep:#121109;--surface:#1e1e16;--surface-2:#23231a;--ink:#efede4;--body:#d3d3c5;--muted:#a8a99a;--line:#33342a;--line-soft:#2a2b22;--accent:#a6be92;--accent-strong:#bcd0a9;--accent-soft:#262c1f;--accent-ink:#17170f;--focus:#f0a06a;--shadow-sm:0 1px 2px 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[data-app]{--app:var(--app-dark);--app-strong:var(--app-dark);--app-on:var(--app-ink-dark);--app-soft:color-mix(in oklab, var(--app-dark) 16%, var(--paper))}@font-face{font-family:Pretendard KR Fallback;src:local(Apple SD Gothic Neo),local(AppleSDGothicNeo-Regular);ascent-override:95.2%;descent-override:24.1%;line-gap-override:0%;size-adjust:100%;font-weight:400 800}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 1rem)}body{background:var(--paper);color:var(--body);font-family:var(--font-sans);font-size:var(--step-0);letter-spacing:-.003em;word-break:keep-all;overflow-wrap:break-word;hyphens:manual;font-synthesis-weight:none;flex-direction:column;min-height:100svh;margin:0;line-height:1.75;display:flex;overflow-x:clip}h1,h2,h3,h4{color:var(--ink);letter-spacing:-.022em;text-wrap:balance;margin:0;font-weight:700;line-height:1.32}h1{font-size:var(--step-4);line-height:1.24}h2{font-size:var(--step-3)}h3{font-size:var(--step-2)}h4{font-size:var(--step-1)}p,ul,ol,dl,figure,table,blockquote,pre{margin:0}p,li,dd{text-wrap:pretty}a{color:var(--accent-strong);text-decoration:none}a:hover{text-underline-offset:.2em;text-decoration:underline}img,svg,video{max-width:100%;height:auto;display:block}button,input,select,textarea{font:inherit;color:inherit}hr{border:0;border-top:1px solid var(--line);margin:var(--s7) 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#0000;border-radius:999px;justify-content:center;align-items:center;gap:.5em;padding:.7rem 1.375rem;transition:transform .14s,filter .14s,background-color .14s,border-color .14s;display:inline-flex}.btn:hover{filter:brightness(1.06);text-decoration:none}.btn:active{transform:translateY(1px)}.btn--ghost{--btn-bg:transparent;--btn-fg:var(--ink);border-color:var(--line)}.btn--ghost:hover{background:var(--surface);border-color:var(--muted);filter:none}.btn--sm{min-height:2.5rem;font-size:var(--step--1);padding:.4rem .95rem}input,select,textarea{font-size:max(1rem, var(--step-0))}.card{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius-lg);padding:var(--s5)}.pill{border:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:var(--step--1);letter-spacing:-.01em;white-space:nowrap;border-radius:999px;align-items:center;gap:.4em;padding:.25em .7em;font-weight:550;display:inline-flex}.route-rule{margin-block:var(--s7);color:var(--line);align-items:center;gap:0;display:flex}.route-rule:before,.route-rule:after{content:"";background:currentColor;flex:1;block-size:1px}.route-rule>span{border:1.5px solid;border-radius:50%;flex:none;block-size:7px;inline-size:7px}.route-rule>span:last-of-type{background:currentColor}.prose{color:var(--body);font-size:var(--step-0);max-width:var(--measure);line-height:1.85}.prose>*+*{margin-block-start:1.15em}.prose h2{font-size:var(--step-2);border-block-start:1px solid var(--line-soft);scroll-margin-top:calc(var(--header-h) + 1.5rem);margin-block:2.6em .2em;padding-block-start:1.2em}.prose>h2:first-child{border-block-start:0;margin-block-start:0;padding-block-start:0}.prose h3{font-size:var(--step-1);scroll-margin-top:calc(var(--header-h) + 1.5rem);margin-block:2em .1em}.prose h4{font-size:var(--step-0);color:var(--ink);margin-block:1.6em 0}.prose a{color:var(--app-strong,var(--accent-strong));text-underline-offset:.22em;text-decoration:underline 1px;text-decoration-color:color-mix(in oklab, currentColor 35%, transparent)}.prose a:hover{text-decoration-color:currentColor}.prose ul,.prose ol{padding-inline-start:1.35em}.prose li+li{margin-block-start:.4em}.prose li::marker{color:var(--muted)}.prose strong{color:var(--ink);font-weight:650}.prose blockquote{padding:var(--s4) var(--s5);background:var(--app-soft,var(--accent-soft));border:1px solid color-mix(in oklab, var(--app,var(--accent)) 22%, var(--line-soft));border-inline-start:3px solid var(--app,var(--accent));border-radius:var(--radius);color:var(--body);font-size:var(--step--1);margin-block:1.6em;line-height:1.75}.prose blockquote>*+*{margin-block-start:.7em}.prose img{border-radius:var(--radius);border:1px solid 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