:root{--color-bg:#ffffff;--color-surface:#f6f6f6;--color-surface-2:#f2f2f2;--color-border:#e5e7eb;--color-dark:#181d27;--color-text:#0a0a0a;--color-text-muted:#6b7280;--color-text-on-dark:#f5f5f5;--color-primary:#053e8b;--color-primary-hover:#042e69;--color-accent:#053e8b;--color-link:var(--color-primary);--font-sans:"Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;--font-serif:"Noto Serif KR", "Nanum Myeongjo", Georgia, serif;--font-mono:ui-monospace, "SF Mono", Menlo, Consolas, monospace;--fs-xs:0.8125rem;--fs-sm:0.9375rem;--fs-base:1.0625rem;--fs-lg:1.25rem;--fs-xl:1.5rem;--fs-2xl:1.875rem;--fs-3xl:2.5rem;--fs-4xl:3.5rem;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--space-16:4rem;--space-24:6rem;--container-max:1320px;--container-narrow:760px;--container-padding:clamp(1rem, 4vw, 2rem);--site-header-h:96px;--radius-sm:4px;--radius-md:8px;--radius-lg:14px;--radius-xl:20px;--radius-pill:100px;--shadow-sm:0 1px 2px rgba(0, 0, 0, 0.05);--shadow-md:0 4px 12px rgba(0, 0, 0, 0.08);--transition:150ms ease}article.single{--fs-xs:0.9375rem;--fs-sm:1.0625rem;--fs-base:1.25rem;--fs-lg:1.40625rem;--fs-xl:1.71875rem;--fs-2xl:2.1875rem;--fs-3xl:2.8125rem;--fs-4xl:3.75rem;--container-max:1400px;font-size:var(--fs-base)}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);font-size:var(--fs-base);line-height:1.65;color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;word-break:keep-all;overflow-wrap:anywhere}img,svg,video{max-width:100%;height:auto;display:block}a{color:var(--color-link);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--color-primary-hover);text-decoration:underline}a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;margin:0 0 var(--space-4);letter-spacing:-.01em}h1{font-size:var(--fs-4xl);letter-spacing:-.02em}h2{font-size:var(--fs-3xl)}h3{font-size:var(--fs-2xl)}h4{font-size:var(--fs-xl)}h5{font-size:var(--fs-lg)}h6{font-size:var(--fs-base)}p{margin:0 0 var(--space-4)}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:-9999px;top:0;background:var(--color-primary);color:#fff;padding:var(--space-2) var(--space-4);z-index:100;border-radius:0 0 var(--radius-md) 0}.skip-link:focus{left:0}.site{display:flex;flex-direction:column;min-height:100vh}.site-main{flex:1}.container{width:100%;max-width:var(--container-max);margin-inline:auto;padding-inline:var(--container-padding)}.container--narrow{max-width:var(--container-narrow)}.site-main>*{padding-block:var(--space-12)}@media (min-width:768px){.site-main>*{padding-block:var(--space-16)}}