:root{--palette-ink:#0c1a2b;--palette-ink-soft:#14263c;--palette-paper:#fafaf7;--palette-paper-alt:#f2f1ec;--palette-white:#fff;--palette-slate:#475263;--palette-line:#e2e0d8;--palette-line-strong:#c8c5bb;--color-accent:#2453c7;--color-accent-on-dark:#8eb0ff;--color-bg:var(--palette-paper);--color-bg-alt:var(--palette-paper-alt);--color-surface:var(--palette-white);--color-text:var(--palette-ink);--color-text-muted:var(--palette-slate);--color-border:var(--palette-line);--color-border-strong:var(--palette-line-strong);--color-button-bg:var(--palette-ink);--color-button-text:var(--palette-white);--color-button-hover-bg:var(--color-accent);--color-dark-bg:var(--palette-ink);--color-dark-surface:var(--palette-ink-soft);--color-dark-text:#f2f4f7;--color-dark-text-muted:#b0bbc9;--color-dark-border:#ffffff24;--font-sans:"Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", "Segoe UI", Roboto, sans-serif;--text-xs:.8125rem;--text-sm:clamp(.875rem, .85rem + .1vw, .9375rem);--text-support:clamp(.9375rem, .9rem + .1vw, 1rem);--text-base:clamp(1rem, .96rem + .18vw, 1.125rem);--text-md:clamp(1.0625rem, 1rem + .25vw, 1.1875rem);--text-lg:clamp(1.1875rem, 1.1rem + .45vw, 1.4375rem);--text-xl:clamp(1.375rem, 1.2rem + .9vw, 1.875rem);--text-2xl:clamp(1.75rem, 1.45rem + 1.5vw, 2.75rem);--text-3xl:clamp(1.875rem, 1.3rem + 2.2vw, 3.25rem);--text-display:clamp(4.25rem, 2.2rem + 10vw, 10rem);--text-section:clamp(1.5rem, 1.2rem + 1.2vw, 2.25rem);--text-page-title:clamp(1.875rem, 1.2rem + 2.6vw, 3.5rem);--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--leading-tight:1.1;--leading-snug:1.35;--leading-normal:1.6;--leading-relaxed:1.75;--tracking-display:-.04em;--tracking-tight:-.02em;--tracking-normal:0;--tracking-label:.12em;--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-9:6rem;--section-space:clamp(4.5rem, 2.8rem + 6.5vw, 9rem);--detail-section-space:clamp(3.5rem, 2.4rem + 4.2vw, 6.5rem);--container-max:76rem;--container-gutter:clamp(1.25rem, .6rem + 3vw, 3rem);--measure:38rem;--measure-wide:46rem;--header-height:4rem;--logo-ksaac-header-width:6rem;--logo-ksaac-footer-width:clamp(7rem, 9vw, 8rem);--logo-lab-section-width:clamp(11rem, 18vw, 14rem);--logo-lab-page-width:clamp(12rem, 22vw, 16rem);--border-width:1px;--radius-sm:2px;--radius-md:4px;--shadow-overlay:0 24px 48px -12px #0c1a2b40;--shadow-card-hover:0 12px 28px -18px #0c1a2b59;--duration-fast:.16s;--duration-medium:.24s;--ease-standard:cubic-bezier(.2, 0, 0, 1);--z-header:100}@media (width>=40rem){:root{--logo-ksaac-header-width:6.75rem}}@media (width>=64rem){:root{--header-height:4.75rem}}*,:before,:after{box-sizing:border-box}*{margin:0}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--header-height) + var(--space-4))}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{background:var(--color-bg);min-height:100vh;color:var(--color-text);font-family:var(--font-sans);font-size:var(--text-base);font-weight:var(--weight-regular);line-height:var(--leading-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility}html:lang(ko){word-break:keep-all;overflow-wrap:break-word}html:lang(ko) body{line-height:var(--leading-relaxed)}img,svg{max-width:100%;display:block}input,button,textarea,select{font:inherit;color:inherit}button{cursor:pointer}ul[role=list],ol[role=list]{padding:0;list-style:none}h1,h2,h3,h4{font-weight:var(--weight-semibold);line-height:var(--leading-snug);letter-spacing:var(--tracking-tight);text-wrap:balance}p{text-wrap:pretty}a{color:inherit;text-underline-offset:.2em;text-decoration-thickness:1px}:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;border-radius:var(--radius-sm)}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.container{width:100%;max-width:calc(var(--container-max) + 2 * var(--container-gutter));padding-inline:var(--container-gutter);margin-inline:auto}.section{padding-block:var(--section-space)}.section--alt{background:var(--color-bg-alt)}.theme-dark{--color-bg:var(--color-dark-bg);--color-bg-alt:var(--color-dark-surface);--color-surface:var(--color-dark-surface);--color-text:var(--color-dark-text);--color-text-muted:var(--color-dark-text-muted);--color-border:var(--color-dark-border);--color-border-strong:#ffffff47;--color-accent:var(--color-accent-on-dark);--color-button-bg:var(--color-dark-text);--color-button-text:var(--palette-ink);--color-button-hover-bg:var(--color-accent-on-dark);background:var(--color-bg);color:var(--color-text)}.grid-texture{isolation:isolate;position:relative;overflow:hidden}.grid-texture:before{content:"";z-index:-1;background-image:linear-gradient(to right, var(--color-border) 1px, transparent 1px), linear-gradient(to bottom, var(--color-border) 1px, transparent 1px);opacity:.4;pointer-events:none;background-size:3rem 3rem;position:absolute;inset:0 0 0 35%;mask-image:linear-gradient(90deg,#0000,#000 55%)}.eyebrow{font-size:var(--text-xs);font-weight:var(--weight-semibold);letter-spacing:var(--tracking-label);line-height:var(--leading-snug);text-transform:uppercase;color:var(--color-text-muted)}.label{font-size:var(--text-sm);font-weight:var(--weight-semibold);line-height:var(--leading-snug);color:var(--color-text-muted)}.button{justify-content:center;align-items:center;gap:var(--space-2);min-height:3rem;padding:var(--space-3) var(--space-5);border:var(--border-width) solid transparent;border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--weight-semibold);letter-spacing:.01em;white-space:nowrap;transition:background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), color var(--duration-fast) var(--ease-standard);line-height:1.2;text-decoration:none;display:inline-flex}.button--primary{background:var(--color-button-bg);color:var(--color-button-text)}.button--primary:hover{background:var(--color-button-hover-bg);color:var(--color-button-text)}.button--secondary{border-color:var(--color-border-strong);color:var(--color-text);background:0 0}.button--secondary:hover{border-color:var(--color-text)}.link-arrow{font-weight:var(--weight-semibold);color:var(--color-text);align-items:center;gap:.4em;text-decoration:none;display:inline-flex}.link-arrow:after{content:"→";color:var(--color-accent);transition:transform var(--duration-fast) var(--ease-standard)}.link-arrow:hover{text-decoration:underline}.link-arrow:hover:after{transform:translate(3px)}.dot-list{clip-path:inset(0 0 0 1.1em);flex-wrap:wrap;margin-left:-1.1em;display:flex}.dot-list>li:before{content:"·";text-align:center;width:1.1em;color:var(--dot-color,var(--color-border-strong));display:inline-block}.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}.brand-logo[data-astro-cid-4wdjj72t]{width:var(--brand-logo-width);max-width:100%;height:auto;display:block}.language-switcher[data-astro-cid-ecceicg2]{align-items:center;gap:var(--space-2);font-size:var(--text-xs);font-weight:var(--weight-semibold);letter-spacing:.08em;display:inline-flex}.language-switcher__link[data-astro-cid-ecceicg2]{min-height:2.75rem;padding-inline:var(--space-1);color:var(--color-text-muted);transition:color var(--duration-fast) var(--ease-standard);align-items:center;text-decoration:none;display:inline-flex}.language-switcher__link[data-astro-cid-ecceicg2]:hover{color:var(--color-text)}.language-switcher__link[data-astro-cid-ecceicg2][aria-current=true]{color:var(--color-text);text-decoration:underline;text-decoration-color:var(--color-accent);text-underline-offset:.45em;text-decoration-thickness:2px}.language-switcher__divider[data-astro-cid-ecceicg2]{color:var(--color-border-strong)}.site-footer[data-astro-cid-oenwriqq]{padding-top:var(--space-9);padding-bottom:var(--space-6);font-size:var(--text-sm)}.site-footer__top[data-astro-cid-oenwriqq]{gap:var(--space-7);padding-bottom:var(--space-7);display:grid}.site-footer__brand[data-astro-cid-oenwriqq]{gap:var(--space-1);display:grid}.site-footer__name[data-astro-cid-oenwriqq]{--brand-logo-width:var(--logo-ksaac-footer-width)}.site-footer__descriptor[data-astro-cid-oenwriqq]{font-size:var(--text-md);color:var(--color-text-muted)}.site-footer__philosophy[data-astro-cid-oenwriqq]{margin-top:var(--space-4);font-size:var(--text-xs);letter-spacing:.04em;color:var(--color-text-muted)}.site-footer__nav[data-astro-cid-oenwriqq] ul[data-astro-cid-oenwriqq]{gap:var(--space-3) var(--space-5);grid-template-rows:repeat(3,auto);grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;display:grid}.site-footer[data-astro-cid-oenwriqq] a[data-astro-cid-oenwriqq]{text-decoration:none}.site-footer[data-astro-cid-oenwriqq] a[data-astro-cid-oenwriqq]:hover{text-decoration:underline}.site-footer__contact[data-astro-cid-oenwriqq]{align-content:start;gap:var(--space-2);display:grid}.site-footer__bottom[data-astro-cid-oenwriqq]{gap:var(--space-3);padding-top:var(--space-5);border-top:var(--border-width) solid var(--color-border);color:var(--color-text-muted);display:grid}.site-footer__entity[data-astro-cid-oenwriqq]{gap:var(--space-1) var(--space-3);flex-wrap:wrap;display:flex}.site-footer__entity-label[data-astro-cid-oenwriqq]{color:var(--color-text);font-weight:var(--weight-medium)}.site-footer__company[data-astro-cid-oenwriqq]{gap:var(--space-1);display:grid}.site-footer__entity[data-astro-cid-oenwriqq] a[data-astro-cid-oenwriqq]{text-decoration:underline;text-decoration-color:var(--color-border-strong)}.site-footer__address[data-astro-cid-oenwriqq]{font-size:var(--text-xs)}@media (width>=48rem){.site-footer__top[data-astro-cid-oenwriqq]{grid-template-columns:minmax(0,5fr) minmax(0,4fr) minmax(0,3fr)}.site-footer__bottom[data-astro-cid-oenwriqq]{align-items:center;column-gap:var(--space-6);grid-template-columns:minmax(0,1fr) auto auto}}.menu-button[data-astro-cid-4ifsodmk]{align-items:center;gap:var(--space-2);min-height:2.75rem;padding:0 var(--space-3);border:var(--border-width) solid var(--color-border-strong);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--weight-semibold);background:0 0;display:inline-flex}.menu-button[data-astro-cid-4ifsodmk]:hover{border-color:var(--color-text)}.menu-button__icon[data-astro-cid-4ifsodmk]{border-block:1.5px solid;width:1rem;height:.5rem;position:relative}@media (width>=64rem){.menu-button[data-astro-cid-4ifsodmk]{display:none}}.mobile-nav[data-astro-cid-4ifsodmk]{background:var(--color-bg);width:min(100%,26rem);max-width:none;height:100dvh;max-height:none;color:var(--color-text);box-shadow:var(--shadow-overlay);border:0;margin:0 0 0 auto;padding:0;inset:0}.mobile-nav[data-astro-cid-4ifsodmk][open]{animation:mobile-nav-in var(--duration-medium) var(--ease-standard)}.mobile-nav[data-astro-cid-4ifsodmk]::backdrop{background:#0c1a2b73}@keyframes mobile-nav-in{0%{opacity:0;transform:translate(1.5rem)}}html:has(dialog[data-mobile-nav][open]){overflow:hidden}.mobile-nav__panel[data-astro-cid-4ifsodmk]{min-height:100%;padding:0 var(--container-gutter) var(--space-6);flex-direction:column;display:flex}.mobile-nav__top[data-astro-cid-4ifsodmk]{min-height:var(--header-height);border-bottom:var(--border-width) solid var(--color-border);justify-content:space-between;align-items:center;display:flex}.mobile-nav__brand[data-astro-cid-4ifsodmk]{--brand-logo-width:var(--logo-ksaac-header-width);text-decoration:none}.mobile-nav__close[data-astro-cid-4ifsodmk]{width:2.75rem;height:2.75rem;margin-right:calc(-1 * var(--space-3));background:0 0;border:0;place-items:center;display:inline-grid}.mobile-nav__close-icon[data-astro-cid-4ifsodmk]{width:1.125rem;height:1.125rem;position:relative}.mobile-nav__close-icon[data-astro-cid-4ifsodmk]:before,.mobile-nav__close-icon[data-astro-cid-4ifsodmk]:after{content:"";background:currentColor;width:100%;height:1.5px;position:absolute;top:50%;left:0;transform:rotate(45deg)}.mobile-nav__close-icon[data-astro-cid-4ifsodmk]:after{transform:rotate(-45deg)}.mobile-nav__list[data-astro-cid-4ifsodmk]{padding-block:var(--space-4)}.mobile-nav__link[data-astro-cid-4ifsodmk]{padding:var(--space-4) 0;border-bottom:var(--border-width) solid var(--color-border);font-size:var(--text-lg);font-weight:var(--weight-medium);letter-spacing:var(--tracking-tight);text-decoration:none;display:block}.mobile-nav__link[data-astro-cid-4ifsodmk][aria-current=page],.mobile-nav__link[data-astro-cid-4ifsodmk][data-section-current]{color:var(--color-accent)}.mobile-nav__bottom[data-astro-cid-4ifsodmk]{align-items:flex-start;gap:var(--space-3);padding-top:var(--space-6);flex-direction:column;margin-top:auto;display:flex}.mobile-nav__email[data-astro-cid-4ifsodmk]{font-size:var(--text-sm);color:var(--color-text-muted)}.site-header[data-astro-cid-isef26zo]{z-index:var(--z-header);border-bottom:var(--border-width) solid var(--color-border);background:color-mix(in srgb, var(--color-bg) 92%, transparent);backdrop-filter:saturate(1.4)blur(12px);position:sticky;top:0}.site-header__inner[data-astro-cid-isef26zo]{align-items:center;gap:var(--space-2);min-height:var(--header-height);display:flex}.brand[data-astro-cid-isef26zo]{--brand-logo-width:var(--logo-ksaac-header-width);align-items:center;gap:var(--space-3);white-space:nowrap;flex-shrink:0;margin-right:auto;text-decoration:none;display:inline-flex}.brand__descriptor[data-astro-cid-isef26zo]{padding-left:var(--space-3);border-left:var(--border-width) solid var(--color-border-strong);font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--color-text-muted);line-height:1;display:none}@media (width>=40rem){.site-header__inner[data-astro-cid-isef26zo]{gap:var(--space-5)}.brand__descriptor[data-astro-cid-isef26zo]{display:inline}}.site-nav[data-astro-cid-isef26zo]{display:none}@media (width>=64rem){.site-nav[data-astro-cid-isef26zo]{display:block}}.site-nav__list[data-astro-cid-isef26zo]{align-items:center;gap:clamp(var(--space-4), 2vw, var(--space-6));display:flex}.site-nav__link[data-astro-cid-isef26zo]{min-height:2.75rem;font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--color-text-muted);transition:color var(--duration-fast) var(--ease-standard);align-items:center;text-decoration:none;display:inline-flex;position:relative}.site-nav__link[data-astro-cid-isef26zo]:hover,.site-nav__link[data-astro-cid-isef26zo][aria-current=page],.site-nav__link[data-astro-cid-isef26zo][data-section-current]{color:var(--color-text)}.site-nav__link[data-astro-cid-isef26zo][aria-current=page]:after,.site-nav__link[data-astro-cid-isef26zo][data-section-current]:after{content:"";right:0;bottom:calc((2.75rem - var(--header-height)) / 2 - 1px);background:var(--color-accent);height:2px;position:absolute;left:0}.site-header__tools[data-astro-cid-isef26zo]{align-items:center;gap:var(--space-3);display:flex}@media (width>=64rem){.site-header__tools[data-astro-cid-isef26zo]{padding-left:var(--space-5);border-left:var(--border-width) solid var(--color-border)}}.skip-link[data-astro-cid-z4jru4n3]{top:var(--space-2);left:var(--space-2);z-index:calc(var(--z-header) + 1);padding:var(--space-3) var(--space-4);background:var(--color-button-bg);color:var(--color-button-text);font-size:var(--text-sm);font-weight:var(--weight-semibold);position:absolute;transform:translateY(-200%)}.skip-link[data-astro-cid-z4jru4n3]:focus{transform:none}main[data-astro-cid-z4jru4n3]:focus{outline:none}