:root{--color-bg:#f5f7fa;--color-surface:#fff;--color-surface-muted:#f0f2f5;--color-surface-sunken:#e9ecf1;--color-ink:#101828;--color-ink-2:#475467;--color-ink-3:#667085;--color-ink-4:#98a2b3;--color-rule:#e4e7ec;--color-rule-strong:#d0d5dd;--color-accent:#e0262b;--color-accent-hover:#c11c21;--color-accent-weak:#fef1f1;--color-accent-line:#fbd5d6;--color-blue:#2e62e0;--color-blue-weak:#eef3fd;--color-green:#12855a;--color-green-weak:#e8f6ef;--color-orange:#c9650a;--color-orange-weak:#fff3e5;--color-notice-bg:#fff8e6;--color-notice-rule:#f1d38b;--color-focus:#2e62e0;--color-footer-bg:#101828;--color-footer-ink:#d0d5dd;--color-footer-ink-2:#98a2b3;--font-sans:"Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", system-ui, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-md:1.125rem;--text-lg:1.25rem;--text-xl:1.5rem;--text-2xl:2rem;--text-3xl:2.75rem;--leading-tight:1.25;--leading-normal:1.6;--tracking-tight:-.02em;--tracking-tighter:-.035em;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--space-9:5rem;--radius-sm:6px;--radius:8px;--radius-lg:12px;--radius-pill:999px;--border:1px solid var(--color-rule);--border-strong:1px solid var(--color-rule-strong);--shadow-sm:0 1px 2px #1018280d;--shadow:0 1px 3px #1018280f, 0 1px 2px #1018280a;--shadow-md:0 8px 20px -6px #1018281a, 0 2px 6px -2px #1018280d;--container:76rem;--container-narrow:46rem;--header-height:3.75rem;--ease:cubic-bezier(.2, 0, 0, 1);--duration:.16s}.chart-bars{width:100%;height:100%;overflow:visible}.chart-bars .bar{fill:#c7d2e6}.chart-bars .bar.is-hl{fill:var(--color-accent)}.chart-line{width:100%;height:100%;overflow:visible}.chart-line .line{fill:none;stroke:var(--color-accent);stroke-width:2px;stroke-linejoin:round;stroke-linecap:round}.chart-line .area{fill:var(--color-accent);opacity:.08}.chart-line .dot{fill:var(--color-surface);stroke:var(--color-accent);stroke-width:2px}.meter{border-radius:var(--radius-pill);background:var(--color-surface-sunken);height:8px;overflow:hidden}.meter>span{border-radius:inherit;background:var(--color-accent);height:100%;display:block}.meter.tone-blue>span{background:var(--color-blue)}.meter.tone-green>span{background:var(--color-green)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--header-height) + var(--space-4))}body{background:var(--color-bg);color:var(--color-ink);font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);word-break:keep-all;overflow-wrap:anywhere;-webkit-font-smoothing:antialiased;margin:0;overflow-x:hidden}h1,h2,h3,h4{line-height:var(--leading-tight);letter-spacing:var(--tracking-tight);margin:0;font-weight:700}p{margin:0}a{color:inherit}img,svg{max-width:100%;display:block}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--color-focus);outline-offset:2px}[hidden]{display:none!important}.container{width:100%;max-width:var(--container);padding-inline:var(--space-4);margin-inline:auto}@media (width>=48rem){.container{padding-inline:var(--space-5)}}.page-body{padding-block:var(--space-6) var(--space-7)}.stack>*+*{margin-top:var(--space-5)}.grid{gap:var(--space-4);margin:0;padding:0;list-style:none;display:grid}@media (width>=40rem){.grid-2,.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=64rem){.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.num{font-variant-numeric:tabular-nums}.mono{font-family:var(--font-mono);word-break:break-all;font-size:.85em}.card{background:var(--color-surface);border:var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.card-pad{padding:var(--space-5)}@media (width>=48rem){.card-pad{padding:var(--space-6)}}.card-link{transition:border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease), transform var(--duration) var(--ease);text-decoration:none;display:block}.card-link:hover{border-color:var(--color-rule-strong);box-shadow:var(--shadow-md);transform:translateY(-1px)}.card-title{font-size:var(--text-md);letter-spacing:var(--tracking-tight);font-weight:700}.card-head{justify-content:space-between;align-items:center;gap:var(--space-3);margin-bottom:var(--space-4);display:flex}.icon-tile{border-radius:var(--radius);background:var(--color-surface-muted);width:2.5rem;height:2.5rem;color:var(--color-ink-2);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.icon-tile svg{width:1.25rem;height:1.25rem}.icon-tile.is-lg{width:3rem;height:3rem}.icon-tile.is-lg svg{width:1.5rem;height:1.5rem}.icon-tile.is-sm{border-radius:var(--radius-sm);width:2rem;height:2rem}.icon-tile.is-sm svg{width:1rem;height:1rem}.tone-red{background:var(--color-accent-weak);color:var(--color-accent)}.tone-blue{background:var(--color-blue-weak);color:var(--color-blue)}.tone-green{background:var(--color-green-weak);color:var(--color-green)}.tone-orange{background:var(--color-orange-weak);color:var(--color-orange)}.tone-ink{background:var(--color-ink);color:#fff}.badge{border-radius:var(--radius-pill);background:var(--color-surface-muted);color:var(--color-ink-2);font-size:var(--text-xs);white-space:nowrap;align-items:center;gap:.3em;padding:.15rem .55rem;font-weight:600;line-height:1.5;display:inline-flex}.badge svg{width:.85rem;height:.85rem}.badge.tone-red{background:var(--color-accent-weak);color:var(--color-accent)}.badge.tone-blue{background:var(--color-blue-weak);color:var(--color-blue)}.badge.tone-green{background:var(--color-green-weak);color:var(--color-green)}.badge.tone-orange{background:var(--color-orange-weak);color:var(--color-orange)}.badge-outline{background:var(--color-surface);border:var(--border)}.btn{justify-content:center;align-items:center;gap:var(--space-2);min-height:2.75rem;padding:0 var(--space-5);border-radius:var(--radius);font-weight:600;font-size:var(--text-base);cursor:pointer;white-space:nowrap;transition:background-color var(--duration) var(--ease), border-color var(--duration) var(--ease), color var(--duration) var(--ease);border:1px solid #0000;line-height:1;text-decoration:none;display:inline-flex}.btn svg{width:1.1rem;height:1.1rem}.btn-sm{min-height:2.25rem;padding:0 var(--space-3);font-size:var(--text-sm)}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-hover)}.btn-dark{background:var(--color-ink);color:#fff}.btn-dark:hover{background:#1d2939}.btn-secondary{background:var(--color-surface);border-color:var(--color-rule-strong);color:var(--color-ink);box-shadow:var(--shadow-sm)}.btn-secondary:hover{border-color:var(--color-ink-3)}.btn:disabled{opacity:.55;cursor:not-allowed}.input{width:100%;min-height:2.75rem;padding:0 var(--space-3);background:var(--color-surface);border:var(--border-strong);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease)}.input:focus-visible{border-color:var(--color-blue);outline:none;box-shadow:0 0 0 3px #2e62e026}.text-link{color:var(--color-accent);align-items:center;gap:.25em;font-weight:600;text-decoration:none;display:inline-flex}.text-link:hover{color:var(--color-accent-hover);text-underline-offset:3px;text-decoration:underline}.text-link svg{width:1em;height:1em}.section{padding-block:var(--space-7)}.section+.section{padding-top:0}.section-head{justify-content:space-between;align-items:flex-end;gap:var(--space-4);margin-bottom:var(--space-5);display:flex}.section-title{font-size:var(--text-xl);letter-spacing:var(--tracking-tighter)}.section-desc{margin-top:var(--space-1);color:var(--color-ink-2);font-size:var(--text-sm)}@media (width>=48rem){.section{padding-block:var(--space-8)}.section-title{font-size:var(--text-2xl)}}.kpi-label{align-items:center;gap:var(--space-2);font-size:var(--text-sm);color:var(--color-ink-2);font-weight:500;display:flex}.kpi-value{font-size:var(--text-xl);letter-spacing:var(--tracking-tighter);font-variant-numeric:tabular-nums;font-weight:800;line-height:1.2}@media (width>=48rem){.kpi-value{font-size:var(--text-2xl)}}.kv{margin:0;display:grid}.kv>div{gap:var(--space-3);padding:var(--space-3) 0;border-bottom:var(--border);font-size:var(--text-sm);grid-template-columns:minmax(7rem,40%) 1fr;display:grid}.kv>div:last-child{border-bottom:0}.kv dt{color:var(--color-ink-3)}.kv dd{min-width:0;margin:0;font-weight:500}.prose{max-width:var(--container-narrow);font-size:var(--text-base);color:#1d2939;line-height:1.75}.prose>*+*{margin-top:var(--space-4)}.prose h2{margin-top:var(--space-7);padding-top:var(--space-5);border-top:var(--border);font-size:var(--text-lg)}.prose h2:first-child{border-top:0;margin-top:0;padding-top:0}.prose h3{margin-top:var(--space-6);font-size:var(--text-md)}.prose ul,.prose ol{padding-left:1.25rem}.prose li+li{margin-top:var(--space-1)}.prose a{color:var(--color-accent);text-underline-offset:3px}.prose code{background:var(--color-surface-muted);font-family:var(--font-mono);border-radius:4px;padding:.1em .35em;font-size:.9em}.prose table{border-collapse:collapse;width:100%;font-size:var(--text-sm)}.prose th,.prose td{padding:var(--space-2) var(--space-3);border-bottom:var(--border);text-align:left}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}.logo[data-astro-cid-r4ibslmy]{align-items:center;gap:var(--space-2);letter-spacing:var(--tracking-tight);color:var(--color-ink);font-size:1.05rem;font-weight:800;display:inline-flex}.logo[data-astro-cid-r4ibslmy].is-inverted{color:#fff}.mark[data-astro-cid-r4ibslmy]{flex-shrink:0}.site-header[data-astro-cid-isef26zo]{z-index:50;background:var(--color-surface);border-bottom:var(--border);position:sticky;top:0}.bar[data-astro-cid-isef26zo]{height:var(--header-height);justify-content:space-between;align-items:center;display:flex;position:relative}.brand[data-astro-cid-isef26zo]{text-decoration:none}.menu-toggle[data-astro-cid-isef26zo]{border:var(--border);border-radius:var(--radius);width:2.5rem;height:2.5rem;color:var(--color-ink);cursor:pointer;background:0 0;justify-content:center;align-items:center;display:inline-flex}.icon-close[data-astro-cid-isef26zo],.menu-toggle[data-astro-cid-isef26zo][aria-expanded=true] .icon-open[data-astro-cid-isef26zo]{display:none}.menu-toggle[data-astro-cid-isef26zo][aria-expanded=true] .icon-close[data-astro-cid-isef26zo],.icon-open[data-astro-cid-isef26zo]{display:inline-flex}.nav[data-astro-cid-isef26zo]{padding:var(--space-3) var(--space-4) var(--space-4);background:var(--color-surface);border-bottom:var(--border);box-shadow:var(--shadow-md);display:none;position:absolute;top:100%;left:0;right:0}.nav[data-astro-cid-isef26zo].is-open{display:block}.nav[data-astro-cid-isef26zo] ul[data-astro-cid-isef26zo]{margin:0;padding:0;list-style:none}.nav[data-astro-cid-isef26zo] li[data-astro-cid-isef26zo] a[data-astro-cid-isef26zo]{padding:var(--space-3) var(--space-3);border-radius:var(--radius);color:var(--color-ink-2);font-weight:600;text-decoration:none;display:block}.nav[data-astro-cid-isef26zo] li[data-astro-cid-isef26zo] a[data-astro-cid-isef26zo]:hover{background:var(--color-surface-muted);color:var(--color-ink)}.nav[data-astro-cid-isef26zo] li[data-astro-cid-isef26zo] a[data-astro-cid-isef26zo][aria-current=page]{background:var(--color-accent-weak);color:var(--color-accent)}.nav-cta[data-astro-cid-isef26zo]{width:100%;margin-top:var(--space-3)}@media (width>=56rem){.menu-toggle[data-astro-cid-isef26zo]{display:none}.nav[data-astro-cid-isef26zo],.nav[data-astro-cid-isef26zo].is-open{align-items:center;gap:var(--space-4);box-shadow:none;background:0 0;border:0;padding:0;display:flex;position:static}.nav[data-astro-cid-isef26zo] ul[data-astro-cid-isef26zo]{gap:var(--space-1);display:flex}.nav[data-astro-cid-isef26zo] li[data-astro-cid-isef26zo] a[data-astro-cid-isef26zo]{padding:var(--space-2) var(--space-3);font-size:var(--text-sm)}.nav-cta[data-astro-cid-isef26zo]{width:auto;margin-top:0}}.site-footer[data-astro-cid-oenwriqq]{margin-top:var(--space-8);padding:var(--space-7) 0 var(--space-5);background:var(--color-footer-bg);color:var(--color-footer-ink);font-size:var(--text-sm)}.top[data-astro-cid-oenwriqq]{gap:var(--space-6);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.about[data-astro-cid-oenwriqq]{grid-column:1/-1}.desc[data-astro-cid-oenwriqq]{margin-top:var(--space-3);max-width:26rem;color:var(--color-footer-ink-2)}.notice[data-astro-cid-oenwriqq]{gap:var(--space-2);margin-top:var(--space-4);max-width:28rem;padding:var(--space-3);border-radius:var(--radius);color:var(--color-footer-ink-2);font-size:var(--text-xs);border:1px solid #ffffff1f;line-height:1.6;display:flex}.notice[data-astro-cid-oenwriqq] svg{flex-shrink:0;margin-top:2px}.group-title[data-astro-cid-oenwriqq]{margin-bottom:var(--space-3);color:#fff;font-size:var(--text-sm)}ul[data-astro-cid-oenwriqq]{margin:0;padding:0;list-style:none}li[data-astro-cid-oenwriqq]+li[data-astro-cid-oenwriqq]{margin-top:var(--space-2)}a[data-astro-cid-oenwriqq]{color:var(--color-footer-ink);align-items:center;gap:4px;text-decoration:none;display:inline-flex}a[data-astro-cid-oenwriqq]:hover{color:#fff;text-underline-offset:3px;text-decoration:underline}.bottom[data-astro-cid-oenwriqq]{justify-content:space-between;gap:var(--space-2);margin-top:var(--space-7);padding-top:var(--space-4);color:var(--color-footer-ink-2);font-size:var(--text-xs);border-top:1px solid #ffffff1a;flex-wrap:wrap;display:flex}@media (width>=56rem){.top[data-astro-cid-oenwriqq]{grid-template-columns:2fr 1fr 1fr 1fr}.about[data-astro-cid-oenwriqq]{grid-column:auto}}.skip-link[data-astro-cid-z4jru4n3]{left:var(--space-2);z-index:10;padding:var(--space-2) var(--space-3);background:var(--color-ink);color:#fff;border-radius:var(--radius);position:absolute;top:-3rem}.skip-link[data-astro-cid-z4jru4n3]:focus{top:var(--space-2)}main[data-astro-cid-z4jru4n3]:focus{outline:none}