:root{--brand: #1d4ed8;--brand-strong: #1e40af;--brand-soft: #eff6ff;--surface: #ffffff;--surface-raised: #f8fafc;--surface-sunken: #f1f5f9;--ink: #1f2937;--ink-muted: #616a78;--ink-faint: #9ca3af;--accent: var(--brand);--accent-ink: #ffffff;--accent-tint: var(--brand-soft);--line: #e5e7eb;--line-strong: #d1d5db;--field-line: #6b7280;--ok: #047857;--warn: #b45309;--error: #ef4444;--seo: #ff2d2d;--geo: #ffcc00;--aeo: #00e676;--shadow: 0 1px 2px rgb(15 23 42 / .05), 0 8px 24px rgb(15 23 42 / .06);--shadow-lg: 0 2px 4px rgb(15 23 42 / .06), 0 16px 48px rgb(15 23 42 / .12);--t-fast: .12s;--t-base: .24s;--t-slow: .48s;--ease: cubic-bezier(.2, .8, .2, 1);--font-sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--font-sys-ko: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--fs-hero: clamp(2.25rem, 5vw + 1rem, 4.5rem);--fs-h1: clamp(1.9rem, 3.5vw + .75rem, 3.25rem);--fs-h2: clamp(1.5rem, 2vw + .6rem, 2.25rem);--fs-h3: clamp(1.15rem, 1vw + .7rem, 1.4rem);--fs-body: 1.0625rem;--fs-small: .9rem;--fs-caption: .8125rem;--radius: 14px;--radius-lg: 22px;--container: 1160px;color-scheme:light}:root[data-theme=dark]{--surface: #0b1120;--surface-raised: #111a2e;--surface-sunken: #0f172a;--ink: #e5e9f0;--ink-muted: #94a3b8;--ink-faint: #64748b;--accent: #5b8bf7;--accent-ink: #0b1120;--accent-tint: #14213f;--line: #1e2a44;--line-strong: #2b3a5c;--field-line: #64748b;--ok: #34d399;--warn: #fbbf24;--error: #f87171;--shadow: 0 1px 2px rgb(0 0 0 / .4), 0 8px 24px rgb(0 0 0 / .35);--shadow-lg: 0 2px 4px rgb(0 0 0 / .45), 0 16px 48px rgb(0 0 0 / .5);color-scheme:dark}@media(prefers-color-scheme:dark){:root:not([data-theme]){--surface: #0b1120;--surface-raised: #111a2e;--surface-sunken: #0f172a;--ink: #e5e9f0;--ink-muted: #94a3b8;--ink-faint: #64748b;--accent: #5b8bf7;--accent-ink: #0b1120;--accent-tint: #14213f;--line: #1e2a44;--line-strong: #2b3a5c;--field-line: #64748b;--ok: #34d399;--warn: #fbbf24;--error: #f87171;--shadow: 0 1px 2px rgb(0 0 0 / .4), 0 8px 24px rgb(0 0 0 / .35);--shadow-lg: 0 2px 4px rgb(0 0 0 / .45), 0 16px 48px rgb(0 0 0 / .5);color-scheme:dark}}.surface-invert{--surface: #0b1120;--surface-raised: #111a2e;--surface-sunken: #0f172a;--ink: #e5e9f0;--ink-muted: #94a3b8;--ink-faint: #64748b;--accent: #5b8bf7;--accent-ink: #0b1120;--accent-tint: #14213f;--line: #1e2a44;--line-strong: #2b3a5c;--field-line: #64748b;--ok: #34d399;color-scheme:dark;background:var(--surface);color:var(--ink)}@view-transition{navigation:auto}@media(prefers-reduced-motion:reduce){@view-transition{navigation:none}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{margin:0;font-family:var(--font-sans);font-size:var(--fs-body);line-height:1.72;color:var(--ink);background:var(--surface);overflow-wrap:break-word;-webkit-font-smoothing:antialiased}:lang(ko){word-break:keep-all}:lang(ja){word-break:normal;line-break:strict}:lang(zh){word-break:normal}img,svg{max-width:100%;height:auto;display:block}a{color:inherit}h1,h2,h3,h4{line-height:1.28;letter-spacing:-.02em;margin:0 0 .6em;font-weight:750}h1{font-size:var(--fs-h1)}h2{font-size:var(--fs-h2)}h3{font-size:var(--fs-h3)}p{margin:0 0 1em}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;color:inherit}table{border-collapse:collapse;width:100%}::selection{background:var(--accent);color:var(--accent-ink)}.skip-link{position:absolute;left:-9999px;top:0;z-index:100;background:var(--accent);color:var(--accent-ink);padding:.6rem 1rem;border-radius:0 0 var(--radius) 0}.skip-link:focus{left:0}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.container{max-width:var(--container);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}.section{padding-block:clamp(3.5rem,8vw,6.5rem)}.section--tint{background:var(--surface-raised)}.section-head{max-width:46rem;margin-bottom:clamp(1.75rem,4vw,3rem)}.section-head .kicker{display:inline-block;font-size:var(--fs-small);font-weight:700;color:var(--accent);letter-spacing:.02em;margin-bottom:.6rem}.section-head p{color:var(--ink-muted);font-size:1.02em}.bento,.bento-grid{display:grid;gap:1rem;grid-template-columns:repeat(6,1fr)}.bento>*,.bento-grid>*{grid-column:span 6}@media(min-width:720px){.bento--stats>*{grid-column:span 2}.bento .span-2,.bento-grid .span-2{grid-column:span 2}.bento .span-3,.bento-grid .span-3{grid-column:span 3}.bento .span-4,.bento-grid .span-4{grid-column:span 4}.bento .span-6,.bento-grid .span-6{grid-column:span 6}}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(1.25rem,3vw,1.75rem);box-shadow:var(--shadow)}.card--tint{background:var(--accent-tint);border-color:transparent}.card--raised{background:var(--surface-raised)}.card h3{margin-bottom:.4em}.card>p:last-child{margin-bottom:0}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 1.6rem;border-radius:999px;font-weight:700;text-decoration:none;border:1px solid transparent;transition:transform var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease),background-color var(--t-fast) var(--ease)}.btn--primary,.btn-primary{background:var(--accent);color:var(--accent-ink)}.btn--primary:hover,.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn--primary:active,.btn-primary:active{transform:translateY(0)}.btn--ghost,.btn-ghost{border-color:var(--line-strong);color:var(--ink)}.btn--ghost:hover,.btn-ghost:hover{background:var(--surface-raised)}.btn--ghost:active,.btn-ghost:active{background:var(--surface-sunken);transform:translateY(1px)}.btn--lg{padding:1.05rem 2.1rem;font-size:1.1rem}.textlink,.text-link{color:var(--accent);font-weight:600;text-decoration:none;border-bottom:1px solid transparent;transition:border-color var(--t-fast) var(--ease)}.textlink:hover,.text-link:hover{border-bottom-color:var(--accent)}.textlink:active,.text-link:active{border-bottom-color:var(--accent);opacity:.7}a.card:active,a[class*=__card]:active,li a:active>.card{transform:translateY(1px)}.chip{display:inline-flex;align-items:center;gap:.4rem;padding:.45rem .95rem;border-radius:999px;background:var(--surface-raised);border:1px solid var(--line);font-size:var(--fs-small);font-weight:600;color:var(--ink)}.chip--accent{background:var(--accent-tint);border-color:transparent;color:var(--accent)}.badge{display:inline-block;padding:.3rem .8rem;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-size:var(--fs-caption);font-weight:700}.caption,.footnote{font-size:var(--fs-caption);color:var(--ink-muted);line-height:1.6}.footnote{border-top:1px solid var(--line);padding-top:.9rem;margin-top:1.5rem}@supports (animation-timeline: view()){@media(prefers-reduced-motion:no-preference){.reveal{animation:reveal-rise linear both;animation-timeline:view();animation-range:entry 0% entry 42%}}}@keyframes reveal-rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}.marquee__track{display:flex;gap:3.5rem;width:max-content;animation:marquee 36s linear infinite}@keyframes marquee{to{transform:translate(-50%)}}@media(prefers-reduced-motion:reduce){.marquee__track{animation:none;flex-wrap:wrap;width:auto}}.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.spec-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}.spec-table-wrap,.prose table{background-image:linear-gradient(to right,var(--surface) 40%,transparent),linear-gradient(to left,var(--surface) 40%,transparent),linear-gradient(to right,rgba(15,23,42,.13),transparent 14px),linear-gradient(to left,rgba(15,23,42,.13),transparent 14px);background-position:left center,right center,left center,right center;background-repeat:no-repeat;background-size:30px 100%,30px 100%,15px 100%,15px 100%;background-attachment:local,local,scroll,scroll}.spec-table th,.spec-table td{padding:.8rem 1rem;border-bottom:1px solid var(--line);text-align:left;font-size:var(--fs-small);vertical-align:top}.spec-table thead th{position:sticky;top:0;background:var(--surface-raised);z-index:1;font-weight:750}.spec-table tbody tr:last-child td{border-bottom:0}.field{display:grid;gap:.4rem;margin-bottom:1.1rem}.field label{font-weight:700;font-size:var(--fs-small)}.field input,.field select,.field textarea{padding:.8rem 1rem;border:1px solid var(--field-line, var(--line-strong));border-radius:10px;background:var(--surface-sunken, var(--surface));transition:border-color var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease)}.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{border-color:var(--accent);outline:2px solid var(--accent);outline-offset:2px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}@media(prefers-reduced-motion:reduce){.field input,.field select,.field textarea{transition:none}}.prose{max-width:44rem}.prose h2{margin-top:2.2em;font-size:1.5rem}.prose h3{margin-top:1.8em}.prose ul,.prose ol{padding-left:1.3em;margin-bottom:1.1em}.prose li{margin-bottom:.35em}.prose blockquote{margin:1.4em 0;padding:1rem 1.3rem;border-left:3px solid var(--accent);background:var(--surface-raised);border-radius:0 var(--radius) var(--radius) 0}.prose table{font-size:var(--fs-small);margin:1.2em 0;display:block;max-width:100%;overflow-x:auto}.prose th,.prose td{border:1px solid var(--line);padding:.55rem .8rem;text-align:left}.hero{padding-block:clamp(4rem,10vw,7.5rem) clamp(3rem,7vw,5rem)}.hero__headline{font-size:var(--fs-hero);font-weight:800;letter-spacing:-.03em;line-height:1.16;margin:0 0 .5em;max-width:21ch}.hero__sub{font-size:clamp(1.05rem,1vw + .85rem,1.3rem);color:var(--ink-muted);max-width:44rem;margin-bottom:1.8rem}.hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:1.1rem;margin-bottom:1rem}.hero__actions .textlink,.hero__actions .text-link,.cta-mid .textlink,.cta-mid .text-link{display:inline-flex;align-items:center;min-height:44px}.hero__disclaimer{font-size:var(--fs-caption);color:var(--ink-muted)}.fs-hero{font-size:var(--fs-hero);font-weight:800;letter-spacing:-.03em;line-height:1.16}dialog{border:1px solid var(--line);padding:0;background:var(--surface);color:var(--ink);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}dialog::backdrop{background:#0206178c}:target,[id]{scroll-margin-top:5.5rem}.section-nav{border-bottom:1px solid var(--line);background:var(--surface)}.section-nav ul{display:flex;gap:.5rem;margin:0;padding:.6rem 0;list-style:none;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}.section-nav ul::-webkit-scrollbar{display:none}.section-nav li{flex:0 0 auto}.section-nav a.chip{min-height:44px;text-decoration:none;color:var(--ink-muted);transition:color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease),transform var(--t-fast) var(--ease)}.section-nav a.chip:hover{color:var(--ink);border-color:var(--line-strong)}.section-nav a.chip:focus-visible{color:var(--ink)}.section-nav a.chip:active{color:var(--accent);transform:translateY(1px)}@media(prefers-reduced-motion:reduce){.section-nav a.chip{transition:none}.section-nav a.chip:active{transform:none}}@media print{.site-header,.site-footer,.cta-band{display:none!important}}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink-muted);transition:background-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}@media(max-width:1023px){.theme-toggle{width:2.75rem;height:2.75rem}}@media(pointer:coarse){.theme-toggle{width:2.75rem;height:2.75rem}}.theme-toggle:hover{background:var(--surface-raised);color:var(--ink)}.theme-toggle__icon--sun{display:none}:root[data-theme=dark] .theme-toggle__icon--moon{display:none}:root[data-theme=dark] .theme-toggle__icon--sun{display:block}@media(prefers-color-scheme:dark){:root:not([data-theme]) .theme-toggle__icon--moon{display:none}:root:not([data-theme]) .theme-toggle__icon--sun{display:block}}#wb-pagefind{--pagefind-ui-primary: var(--accent);--pagefind-ui-text: var(--ink);--pagefind-ui-background: var(--surface);--pagefind-ui-border: var(--line);--pagefind-ui-tag: var(--surface-raised);--pagefind-ui-border-radius: 10px;--pagefind-ui-font: var(--font-sans)}#wb-pagefind .pagefind-ui__search-input{font-family:var(--font-sys-ko)}.search-open[data-astro-cid-pkfvzmd6]{display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink-muted);transition:background-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}@media(max-width:1023px){.search-open[data-astro-cid-pkfvzmd6]{width:2.75rem;height:2.75rem}}@media(pointer:coarse){.search-open[data-astro-cid-pkfvzmd6]{width:2.75rem;height:2.75rem}}.search-open[data-astro-cid-pkfvzmd6]:hover{background:var(--surface-raised);color:var(--ink)}.search-dialog[data-astro-cid-pkfvzmd6]{width:min(40rem,calc(100vw - 2rem));margin:auto}.search-dialog__head[data-astro-cid-pkfvzmd6]{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;border-bottom:1px solid var(--line)}.search-dialog__title[data-astro-cid-pkfvzmd6]{margin:0;font-weight:750}.search-dialog__close[data-astro-cid-pkfvzmd6]{border:1px solid var(--line);background:transparent;color:var(--ink-muted);border-radius:999px;padding:.3rem .9rem;font-size:var(--fs-small)}.search-dialog__close[data-astro-cid-pkfvzmd6]:hover{background:var(--surface-raised);color:var(--ink)}.search-dialog__body[data-astro-cid-pkfvzmd6]{padding:1.25rem;min-height:10rem;max-height:min(60vh,34rem);overflow-y:auto}.search-dialog__fallback[data-astro-cid-pkfvzmd6]{color:var(--ink-muted);margin:0}.site-header__inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1.1rem;min-height:var(--hdr-min, 4rem);transition:min-height var(--t-base) var(--ease)}.site-header__brand[data-astro-cid-3ef6ksr2]{font-weight:800;font-size:1.1rem;letter-spacing:-.02em;text-decoration:none;display:inline-flex;align-items:center;min-height:44px;gap:.55rem;white-space:nowrap;flex:0 0 auto;color:var(--ink)}.site-header__logo[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;flex:0 0 auto;font-size:1.7rem;color:var(--accent)}.site-header__brand-txt[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:baseline;gap:.45rem}.site-header__brand-en[data-astro-cid-3ef6ksr2]{font-size:.66rem;font-weight:700;letter-spacing:.08em;color:var(--ink-faint)}@media(max-width:1279px){.site-header__brand-en[data-astro-cid-3ef6ksr2]{display:none}}@media(max-width:1079px){.site-header__brand-txt[data-astro-cid-3ef6ksr2]{display:none}}@media(max-width:1149px){.gnb__list[data-astro-cid-3ef6ksr2]>li[data-astro-cid-3ef6ksr2]>a[data-astro-cid-3ef6ksr2],.gnb__list[data-astro-cid-3ef6ksr2]>li[data-astro-cid-3ef6ksr2]>.gnb__parent[data-astro-cid-3ef6ksr2]>a[data-astro-cid-3ef6ksr2]{padding-inline:.4rem}}.gnb[data-astro-cid-3ef6ksr2]{margin-left:auto}.gnb__list[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:.15rem}.gnb__list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:inline-block;padding:.5rem .55rem;border-radius:8px;text-decoration:none;font-size:var(--fs-small);font-weight:600;white-space:nowrap;color:var(--ink-muted);transition:color var(--t-fast) var(--ease),background-color var(--t-fast) var(--ease)}.gnb__list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--ink);background:var(--surface-raised)}.gnb__list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{color:var(--ink);font-weight:700;box-shadow:inset 0 -2px 0 var(--accent)}.gnb__submenu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{box-shadow:none}.gnb__toplink--primary[data-astro-cid-3ef6ksr2]{font-weight:800;color:var(--ink)}.gnb__badge[data-astro-cid-3ef6ksr2]{display:inline-block;margin-left:.3rem;padding:.06rem .36rem;font-size:.62rem;font-weight:800;letter-spacing:.02em;line-height:1.4;color:var(--accent);background:var(--accent-tint);border-radius:999px;vertical-align:middle}.gnb__item--has-children[data-astro-cid-3ef6ksr2]{position:relative}.gnb__parent[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center}.gnb__disclosure[data-astro-cid-3ef6ksr2]{position:relative;display:inline-flex;align-items:center;justify-content:center;width:1.5rem;height:1.5rem;margin-left:-.3rem;border:0;border-radius:6px;background:transparent;color:var(--ink-faint)}.gnb__disclosure[data-astro-cid-3ef6ksr2]:after{content:"";position:absolute;top:50%;left:50%;width:2.75rem;height:2.75rem;transform:translate(-50%,-50%)}.gnb__disclosure[data-astro-cid-3ef6ksr2]:hover{color:var(--ink);background:var(--surface-raised)}.gnb__disclosure[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{transition:transform var(--t-fast) var(--ease)}.gnb__item--has-children[data-astro-cid-3ef6ksr2].is-open .gnb__disclosure[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{transform:rotate(180deg)}.gnb__submenu[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:.4rem;position:absolute;top:100%;left:0;min-width:11.5rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);display:none;z-index:60}.gnb__submenu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:.55rem .8rem}.gnb__item--has-children[data-astro-cid-3ef6ksr2]:hover .gnb__submenu[data-astro-cid-3ef6ksr2],.gnb__item--has-children[data-astro-cid-3ef6ksr2]:focus-within .gnb__submenu[data-astro-cid-3ef6ksr2],.gnb__item--has-children[data-astro-cid-3ef6ksr2].is-open .gnb__submenu[data-astro-cid-3ef6ksr2]{display:block}.gnb__submenu--mega[data-astro-cid-3ef6ksr2]{grid-template-columns:repeat(3,minmax(9rem,1fr));gap:.4rem 1.25rem;min-width:34rem;padding:1rem 1.15rem}.gnb__item--has-children[data-astro-cid-3ef6ksr2]:hover .gnb__submenu--mega[data-astro-cid-3ef6ksr2],.gnb__item--has-children[data-astro-cid-3ef6ksr2]:focus-within .gnb__submenu--mega[data-astro-cid-3ef6ksr2],.gnb__item--has-children[data-astro-cid-3ef6ksr2].is-open .gnb__submenu--mega[data-astro-cid-3ef6ksr2]{display:grid}.gnb__megatitle[data-astro-cid-3ef6ksr2]{font-size:var(--fs-caption);font-weight:800;color:var(--ink-muted);letter-spacing:.02em;margin:0 0 .35rem;padding:0 .4rem}.gnb__megacol[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:0}.gnb__megacta[data-astro-cid-3ef6ksr2]{display:inline-flex;margin-top:.4rem;padding:.45rem .85rem;font-size:var(--fs-small)}.gnb__list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].gnb__megacta,.gnb__list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].gnb__megacta:hover{color:var(--accent-ink);background:var(--accent)}.site-header__actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.55rem;margin-left:.25rem}.site-header__cta[data-astro-cid-3ef6ksr2]{padding:.55rem 1.15rem;font-size:var(--fs-small);white-space:nowrap}.gnb-toggle[data-astro-cid-3ef6ksr2]{display:none;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink)}.gnb-toggle__close[data-astro-cid-3ef6ksr2]{display:none}@media(max-width:1023px){.gnb[data-astro-cid-3ef6ksr2]{display:none;position:absolute;top:100%;left:0;right:0;margin-left:0;background:var(--surface);border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);max-height:calc(100vh - 4rem);overflow-y:auto}.site-header.is-menu-open .gnb[data-astro-cid-3ef6ksr2]{display:block}.gnb__list[data-astro-cid-3ef6ksr2]{flex-direction:column;align-items:stretch;gap:0;padding:.75rem clamp(1rem,4vw,2rem) 1.25rem}.gnb__list[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:.8rem .6rem;font-size:var(--fs-body);border-radius:10px}.gnb__parent[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between}.gnb__parent[data-astro-cid-3ef6ksr2]>a[data-astro-cid-3ef6ksr2]{flex:1}.gnb__disclosure[data-astro-cid-3ef6ksr2]{width:2.75rem;height:2.75rem;margin-left:0}.site-header__brand-en[data-astro-cid-3ef6ksr2]{display:none}.gnb__submenu[data-astro-cid-3ef6ksr2]{position:static;border:0;box-shadow:none;background:var(--surface-raised);border-radius:10px;margin:0 0 .4rem}.gnb__item--has-children[data-astro-cid-3ef6ksr2]:hover .gnb__submenu[data-astro-cid-3ef6ksr2],.gnb__item--has-children[data-astro-cid-3ef6ksr2]:focus-within .gnb__submenu[data-astro-cid-3ef6ksr2]{display:none}.gnb__item--has-children[data-astro-cid-3ef6ksr2].is-open .gnb__submenu[data-astro-cid-3ef6ksr2]{display:block}.gnb-toggle[data-astro-cid-3ef6ksr2]{display:inline-flex}.site-header.is-menu-open .gnb-toggle__open[data-astro-cid-3ef6ksr2]{display:none}.site-header.is-menu-open .gnb-toggle__close[data-astro-cid-3ef6ksr2]{display:block}.site-header__cta[data-astro-cid-3ef6ksr2]{display:none}}@media(max-width:1023px)and (min-width:480px){.site-header__cta[data-astro-cid-3ef6ksr2]{display:inline-flex}}.site-header__sentinel[data-astro-cid-3ef6ksr2]{height:1px;margin:0;pointer-events:none}.site-header[data-astro-cid-3ef6ksr2]{--hdr-min: 4rem}.site-header[data-astro-cid-3ef6ksr2][data-stuck]{--hdr-min: 3.4rem;background:color-mix(in srgb,var(--surface) 92%,transparent);box-shadow:0 1px 0 var(--line)}.site-header[data-astro-cid-3ef6ksr2]{transition:transform var(--t-base) var(--ease)}.site-header[data-astro-cid-3ef6ksr2].is-hidden{transform:translateY(-100%)}@media(prefers-reduced-motion:reduce){.site-header__inner[data-astro-cid-3ef6ksr2],.site-header[data-astro-cid-3ef6ksr2]{transition:none}.site-header[data-astro-cid-3ef6ksr2].is-hidden{transform:none}}.gnb-toggle__label[data-astro-cid-3ef6ksr2]{display:none}@media(max-width:1023px){.gnb-toggle[data-astro-cid-3ef6ksr2]{width:auto;gap:.4rem;padding:0 .85rem}.gnb-toggle__label[data-astro-cid-3ef6ksr2]{display:inline;font-size:var(--fs-small);font-weight:700}}.mdrawer[data-astro-cid-3ef6ksr2]{margin:0 0 0 auto;height:100dvh;max-height:100dvh;width:min(88vw,360px);max-width:100vw;border:0;padding:0;background:var(--surface);color:var(--ink);box-shadow:var(--shadow-lg);overflow:auto;translate:100% 0;transition:translate var(--t-base) var(--ease),overlay var(--t-base) allow-discrete,display var(--t-base) allow-discrete}.mdrawer[data-astro-cid-3ef6ksr2][open]{translate:0 0}@starting-style{.mdrawer[data-astro-cid-3ef6ksr2][open]{translate:100% 0}}.mdrawer[data-astro-cid-3ef6ksr2]::backdrop{background:color-mix(in srgb,#000 45%,transparent);opacity:0;transition:opacity var(--t-base) var(--ease),overlay var(--t-base) allow-discrete,display var(--t-base) allow-discrete}.mdrawer[data-astro-cid-3ef6ksr2][open]::backdrop{opacity:1}@starting-style{.mdrawer[data-astro-cid-3ef6ksr2][open]::backdrop{opacity:0}}.mdrawer__panel[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;gap:1.1rem;min-height:100%;padding:1rem clamp(1rem,4vw,1.5rem) 1.5rem}.mdrawer__head[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between}.mdrawer__title[data-astro-cid-3ef6ksr2]{font-weight:800;font-size:1.05rem}.mdrawer__close[data-astro-cid-3ef6ksr2]{width:2.75rem;height:2.75rem;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink);cursor:pointer}.mdrawer__langs[data-astro-cid-3ef6ksr2]{display:flex;gap:.4rem;flex-wrap:wrap}.mdrawer__lang[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;min-height:44px;padding:.35rem .9rem;border:1px solid var(--line);border-radius:999px;font-size:var(--fs-small);font-weight:600;color:var(--ink-muted);text-decoration:none}.mdrawer__lang[data-astro-cid-3ef6ksr2].is-current{background:var(--accent);border-color:transparent;color:var(--accent-ink)}.mdrawer__nav[data-astro-cid-3ef6ksr2]{display:grid;gap:.15rem}.mdrawer__link[data-astro-cid-3ef6ksr2],.mdrawer__summary[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.85rem .6rem;min-height:3.25rem;font-size:var(--fs-body);font-weight:700;color:var(--ink);text-decoration:none;border-radius:10px;cursor:pointer;list-style:none}.mdrawer__summary[data-astro-cid-3ef6ksr2]::-webkit-details-marker{display:none}.mdrawer__chev[data-astro-cid-3ef6ksr2]{color:var(--ink-faint);transition:transform var(--t-fast) var(--ease);flex:0 0 auto}.mdrawer__group[data-astro-cid-3ef6ksr2][open] .mdrawer__chev[data-astro-cid-3ef6ksr2]{transform:rotate(180deg)}.mdrawer__sub[data-astro-cid-3ef6ksr2]{list-style:none;margin:0 0 .3rem;padding:0 0 .3rem .6rem;display:grid;gap:.1rem}.mdrawer__sub[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:.6rem;font-size:var(--fs-small);color:var(--ink-muted);text-decoration:none;border-radius:8px}.mdrawer__cta[data-astro-cid-3ef6ksr2]{margin-top:auto;justify-content:center}@media(prefers-reduced-motion:reduce){.mdrawer[data-astro-cid-3ef6ksr2]{transition:opacity var(--t-fast) var(--ease);translate:0 0}@starting-style{.mdrawer[data-astro-cid-3ef6ksr2][open]{translate:0 0}}}@media(min-width:1024px){.mdrawer[data-astro-cid-3ef6ksr2][open]{display:none}}html:has([data-mobile-drawer][open]){overflow:hidden}.mdrawer__link[data-astro-cid-3ef6ksr2],.mdrawer__summary[data-astro-cid-3ef6ksr2],.mdrawer__sub[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],.mdrawer__lang[data-astro-cid-3ef6ksr2],.mdrawer__close[data-astro-cid-3ef6ksr2],.gnb-toggle[data-astro-cid-3ef6ksr2]{transition:background-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}.mdrawer__link[data-astro-cid-3ef6ksr2]:active,.mdrawer__summary[data-astro-cid-3ef6ksr2]:active,.mdrawer__sub[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:active,.mdrawer__lang[data-astro-cid-3ef6ksr2]:active,.mdrawer__close[data-astro-cid-3ef6ksr2]:active,.gnb-toggle[data-astro-cid-3ef6ksr2]:active{background:var(--surface-sunken);color:var(--ink)}@media(prefers-reduced-motion:reduce){.mdrawer__link[data-astro-cid-3ef6ksr2],.mdrawer__summary[data-astro-cid-3ef6ksr2],.mdrawer__sub[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2],.mdrawer__lang[data-astro-cid-3ef6ksr2],.mdrawer__close[data-astro-cid-3ef6ksr2],.gnb-toggle[data-astro-cid-3ef6ksr2]{transition:none}}.site-footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--line);background:var(--surface-raised);padding-block:clamp(2.5rem,6vw,4rem) 1.75rem;font-size:var(--fs-small);color:var(--ink-muted)}.site-footer__top[data-astro-cid-sz7xmlte]{display:grid;gap:2rem;grid-template-columns:1fr}@media(min-width:800px){.site-footer__top[data-astro-cid-sz7xmlte]{grid-template-columns:1.1fr 2fr;gap:3rem}}.site-footer__name[data-astro-cid-sz7xmlte]{font-weight:800;font-size:1.05rem;color:var(--ink);margin-bottom:.5rem}.site-footer__name[data-astro-cid-sz7xmlte] span[data-astro-cid-sz7xmlte]{font-size:.7rem;font-weight:700;letter-spacing:.08em;color:var(--ink-faint)}.site-footer__principle[data-astro-cid-sz7xmlte]{margin:0;max-width:24rem}.site-footer__nav[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem 1.25rem}@media(min-width:1024px){.site-footer__nav[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(4,minmax(0,1fr))}}.site-footer__navtitle[data-astro-cid-sz7xmlte]{font-size:var(--fs-caption);font-weight:800;color:var(--ink);margin:0 0 .5rem}.site-footer__navgroup[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0;display:grid;gap:0}.site-footer__nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:block;min-height:44px;padding-block:.55rem;text-decoration:none;color:var(--ink-muted);line-height:1.9}.site-footer__nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--ink)}.site-footer__info[data-astro-cid-sz7xmlte]{margin-top:2.5rem;font-style:normal}.site-footer__info[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{margin:0 0 .4rem}.site-footer__info[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:inherit;text-decoration:none}.site-footer__info[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.site-footer__company[data-astro-cid-sz7xmlte]{color:var(--ink);font-weight:700}.site-footer__contact[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;align-items:center;gap:.55rem}.site-footer__contact[data-astro-cid-sz7xmlte] span[data-astro-cid-sz7xmlte]{color:var(--ink-faint)}.site-footer__reg[data-astro-cid-sz7xmlte]{color:var(--ink-muted);font-size:var(--fs-caption)}.site-footer__legal[data-astro-cid-sz7xmlte]{margin-top:2.25rem;padding-top:1.25rem;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem 1.25rem;font-size:var(--fs-caption)}.site-footer__legal[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;align-items:center}.site-footer__legal[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]:not(:first-child):before{content:"|";margin:0 1rem;color:var(--ink-faint)}.site-footer__legal[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--ink-muted);text-decoration:none}.site-footer__legal[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}.site-footer__legal[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{margin:0}@media(max-width:520px){.site-footer__legal[data-astro-cid-sz7xmlte]{justify-content:flex-start}}