:root{--color-bg:#faf8f5;--color-bg-subtle:#f3efe9;--color-bg-muted:#e8e2d9;--color-surface:#fff;--color-text:#2c2825;--color-text-secondary:#6b6560;--color-text-tertiary:#9b9490;--color-accent:#3d8b8b;--color-accent-hover:#327373;--color-accent-subtle:#e6f2f0;--color-border:#ddd7cf;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--shadow-sm:0 1px 2px rgba(var(--shadow-color), .06);--shadow-md:0 2px 8px rgba(var(--shadow-color), .08);--shadow-lg:0 4px 16px rgba(var(--shadow-color), .1);--color-brand-bg:var(--color-bg);--color-brand-bg-subtle:var(--color-bg-subtle);--color-brand-bg-muted:var(--color-bg-muted);--color-brand-surface:var(--color-surface);--color-brand-text:var(--color-text);--color-brand-text-secondary:var(--color-text-secondary);--color-brand-text-tertiary:var(--color-text-tertiary);--color-brand-accent:var(--color-accent);--color-brand-accent-hover:var(--color-accent-hover);--color-brand-border:var(--color-border);--space-brand-1:var(--space-1);--space-brand-2:var(--space-2);--space-brand-3:var(--space-3);--space-brand-4:var(--space-4);--space-brand-5:var(--space-5);--space-brand-6:var(--space-6);--space-brand-8:var(--space-8);--space-brand-10:var(--space-10);--space-brand-12:var(--space-12);--space-brand-16:var(--space-16);--radius-brand-md:var(--radius-md);--text-brand-xs:.75rem;--text-brand-sm:.875rem;--text-brand-base:1rem;--text-brand-lg:1.25rem;--text-brand-xl:1.25rem;--text-brand-2xl:1.5rem;--text-brand-3xl:2rem;--weight-brand-normal:400;--weight-brand-medium:500;--weight-brand-semibold:600;--weight-brand-bold:700;--font-brand-logo:"Spectral", serif;--font-brand-sans:"Figtree", "Noto Sans", "Noto Sans JP", "Noto Sans KR", "Noto Sans SC", "Noto Sans TC", system-ui, sans-serif;--font-brand-serif:"Crimson Pro", "Noto Serif", "Klee One", "Noto Serif JP", "Noto Serif KR", "Noto Serif SC", "Noto Serif TC", Georgia, serif;--font-brand-mono:"JetBrains Mono", ui-monospace, monospace;--leading-brand-tight:1.3;--leading-brand-normal:1.6;--leading-brand-relaxed:1.8;--shadow-color:44, 40, 37;--shadow-accent-color:61, 139, 139}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg:#1a1816;--color-bg-subtle:#2e2a28;--color-bg-muted:#332f2c;--color-surface:#242120;--color-text:#e8e2d9;--color-text-secondary:#9b9490;--color-text-tertiary:#6b6560;--color-accent:#5aadad;--color-accent-hover:#6fc2c2;--color-accent-subtle:#1e3333;--color-border:#3d3833;--shadow-color:0, 0, 0;--shadow-accent-color:90, 173, 173}}[data-theme=dark]{--color-bg:#1a1816;--color-bg-subtle:#2e2a28;--color-bg-muted:#332f2c;--color-surface:#242120;--color-text:#e8e2d9;--color-text-secondary:#9b9490;--color-text-tertiary:#6b6560;--color-accent:#5aadad;--color-accent-hover:#6fc2c2;--color-accent-subtle:#1e3333;--color-border:#3d3833;--shadow-color:0, 0, 0;--shadow-accent-color:90, 173, 173}:root[lang=en]{--leading-brand-relaxed:1.6}*,:before,:after{box-sizing:border-box}html{scrollbar-gutter:stable}body{font-family:var(--font-brand-sans);background-color:var(--color-bg);min-height:100dvh;color:var(--color-text);font-size:var(--text-brand-base);line-height:var(--leading-brand-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;font-kerning:normal;font-feature-settings:"kern" 1, "liga" 1, "calt" 1;font-variant-ligatures:common-ligatures contextual;-webkit-text-size-adjust:100%;text-size-adjust:100%;hanging-punctuation:first last;flex-direction:column;margin:0;padding:0;display:flex}body:before{content:"";z-index:-1;opacity:.3;pointer-events:none;background-image:url(/textures/rice-paper-3.png);background-repeat:repeat;background-size:300px;position:fixed;inset:0}@media (prefers-color-scheme:dark){body:before{filter:invert();opacity:.05}}[data-theme=dark] body:before{filter:invert();opacity:.05}@supports (scrollbar-width:thin){html{scrollbar-width:thin;scrollbar-color:var(--color-border) transparent}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary)}main{width:100%;max-width:48rem;padding:0 0 var(--space-12);flex:1;margin:0 auto}.prose{font-family:var(--font-brand-serif);color:var(--color-text);font-size:1.125rem;line-height:1.5}.prose>*+*{margin-top:var(--space-brand-5)}.prose h2{font-size:var(--text-brand-lg);font-weight:var(--weight-brand-medium);letter-spacing:.02em;color:var(--color-text);margin-top:var(--space-brand-8);margin-bottom:var(--space-brand-3);padding-bottom:var(--space-brand-2);position:relative}.prose h2:after{content:"";opacity:.7;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' fill='none' stroke='%233d8b8b' stroke-width='1.2' stroke-linecap='round'%3E%3Cpath d='M0 4h82'/%3E%3Cpath d='M84 7l4-6'/%3E%3Cpath d='M89 7l4-6'/%3E%3C/svg%3E") 0/contain no-repeat;width:6em;height:8px;margin-top:6px;display:block}.prose h3{font-size:var(--text-brand-base);font-weight:var(--weight-brand-semibold);letter-spacing:.02em;color:var(--color-text-secondary);margin-top:var(--space-brand-6);margin-bottom:var(--space-brand-2)}.prose strong,.prose b{font-weight:var(--weight-brand-semibold)}.prose em{font-style:italic}.prose a{color:var(--color-accent);text-underline-offset:2px;text-decoration:underline}.prose a:hover{color:var(--color-accent-hover)}.prose ul,.prose ol{margin:0;padding-left:1.5em;list-style-position:outside}.prose ul{list-style-type:disc}.prose ol{list-style-type:decimal}.prose li+li{margin-top:var(--space-brand-2)}.prose li::marker{color:var(--color-text-tertiary)}.prose code{font-family:var(--font-brand-mono);background-color:var(--color-bg-subtle);border-radius:var(--radius-sm);padding:.15em .35em;font-size:.78em}.prose pre{background:var(--color-bg-subtle);border-radius:var(--radius-md);padding:var(--space-brand-4);font-size:var(--text-brand-xs);line-height:var(--leading-brand-normal);overflow-x:auto}.prose pre code{font-size:inherit;background:0 0;padding:0}.prose img{border-radius:var(--radius-md);max-width:100%;height:auto;margin-top:var(--space-brand-4);margin-bottom:var(--space-brand-4);display:block}.prose blockquote{border-left:3px solid var(--color-accent);padding-left:var(--space-brand-4);color:var(--color-text-secondary);margin:0;font-style:italic}.prose blockquote>*+*{margin-top:var(--space-brand-3)}.prose table{border-collapse:collapse;width:100%;margin-top:var(--space-brand-6);margin-bottom:var(--space-brand-6);font-family:var(--font-brand-sans);font-size:var(--text-brand-sm);line-height:var(--leading-brand-normal)}.prose thead{border-bottom:2px solid var(--color-border)}.prose th{font-weight:var(--weight-brand-semibold);color:var(--color-text-secondary);text-align:left;padding:var(--space-brand-2) var(--space-brand-3);white-space:nowrap}.prose td{padding:var(--space-brand-2) var(--space-brand-3);border-bottom:1px solid var(--color-bg-muted);color:var(--color-text)}.prose tbody tr:last-child td{border-bottom:none}.prose tbody tr:hover{background-color:var(--color-bg-subtle)}.prose table code{font-size:.85em}@media (width<=720px){.prose table{-webkit-overflow-scrolling:touch;display:block;overflow-x:auto}}.prose hr{height:8px;margin:var(--space-brand-8) auto;opacity:.7;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' fill='none' stroke='%233d8b8b' stroke-width='1.2' stroke-linecap='round'%3E%3Cpath d='M0 4h82'/%3E%3Cpath d='M84 7l4-6'/%3E%3Cpath d='M89 7l4-6'/%3E%3C/svg%3E") 50%/contain no-repeat;border:0;width:6em}.sr-only{clip:rect(1px, 1px, 1px, 1px);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:0;padding:0;overflow:hidden;position:absolute!important}.ink-divider{justify-content:center;align-items:center;gap:var(--space-3);margin:var(--space-10) 0;display:flex}.ink-divider:before,.ink-divider:after{content:"";background:linear-gradient(90deg, transparent, var(--color-border) 20%, var(--color-border) 80%, transparent);flex:1;height:1px}.ink-drop{opacity:.3;flex-shrink:0;width:10px;height:14px}@keyframes page-fade-in{0%{opacity:0;transform:translateY(.5rem)}to{opacity:1;transform:translateY(0)}}@keyframes page-fade-out{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-.25rem)}}::view-transition-old(root){animation:.15s ease-in forwards page-fade-out}::view-transition-new(root){animation:.25s ease-out forwards page-fade-in}.fade-in{opacity:0;transition:opacity .5s,transform .5s;transform:translateY(1rem)}.fade-in.visible{opacity:1;transform:translateY(0)}@media (prefers-color-scheme:dark){:root:not([data-theme=light]) .prose h2:after,:root:not([data-theme=light]) .prose hr{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' fill='none' stroke='%235aadad' stroke-width='1.2' stroke-linecap='round'%3E%3Cpath d='M0 4h82'/%3E%3Cpath d='M84 7l4-6'/%3E%3Cpath d='M89 7l4-6'/%3E%3C/svg%3E")}:root:not([data-theme=light]) .page-footer-icon{filter:grayscale()invert()}}[data-theme=dark] .prose h2:after,[data-theme=dark] .prose hr{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 8' fill='none' stroke='%235aadad' stroke-width='1.2' stroke-linecap='round'%3E%3Cpath d='M0 4h82'/%3E%3Cpath d='M84 7l4-6'/%3E%3Cpath d='M89 7l4-6'/%3E%3C/svg%3E")}[data-theme=dark] .page-footer-icon{filter:grayscale()invert()}@media (width<=720px){body{font-size:1rem}main{padding:0 var(--space-4) var(--space-8)}}.astro-route-announcer{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;top:0;left:0;overflow:hidden}.theme-toggle[data-astro-cid-l6lhmie6]{color:var(--color-brand-text-tertiary);font-family:var(--font-brand-sans);font-size:var(--text-brand-xs);cursor:pointer;background:0 0;border:none;align-items:center;gap:.25rem;padding:0;line-height:normal;transition:color .15s;display:inline-flex}.theme-toggle[data-astro-cid-l6lhmie6]:hover{color:var(--color-brand-text-secondary)}.page-footer[data-astro-cid-jo6i4kqk]{margin-top:var(--space-brand-8);padding:0 var(--space-brand-6);font-family:var(--font-brand-sans)}.page-footer-inner[data-astro-cid-jo6i4kqk]{gap:var(--space-brand-4);max-width:48rem;padding:var(--space-brand-8) 0 var(--space-brand-6);border-top:1px solid var(--color-brand-border);grid-template-columns:2fr repeat(3,1fr);margin:0 auto;display:grid}.footer-brand[data-astro-cid-jo6i4kqk]{gap:var(--space-brand-3);flex-direction:column;display:flex}.footer-logo-row[data-astro-cid-jo6i4kqk]{align-items:flex-end;gap:var(--space-brand-1);display:flex}.footer-logo-icon[data-astro-cid-jo6i4kqk]{filter:grayscale();opacity:.7;flex-shrink:0}.footer-logo-text[data-astro-cid-jo6i4kqk]{letter-spacing:-.01em;color:var(--color-brand-text-secondary);font-family:Spectral,Georgia,serif;font-size:1.6rem;font-style:italic;font-weight:600;line-height:1}.footer-tagline[data-astro-cid-jo6i4kqk]{font-size:var(--text-brand-xs);color:var(--color-brand-text-tertiary);line-height:var(--leading-brand-relaxed);margin:0}.footer-social[data-astro-cid-jo6i4kqk]{gap:var(--space-brand-3);display:flex}.footer-social[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--color-brand-text-tertiary);transition:color .15s}.footer-social[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{color:var(--color-brand-accent)}.footer-col[data-astro-cid-jo6i4kqk]{flex-direction:column;display:flex}.footer-col-title[data-astro-cid-jo6i4kqk]{font-size:var(--text-brand-xs);font-weight:var(--weight-brand-semibold);color:var(--color-brand-text);text-transform:uppercase;letter-spacing:.05em;margin:0 0 var(--space-brand-3)}.footer-col-title-spaced[data-astro-cid-jo6i4kqk]{margin-top:var(--space-brand-5)}.footer-col-links[data-astro-cid-jo6i4kqk]{gap:var(--space-brand-1);flex-direction:column;display:flex}.footer-col-links[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{font-size:var(--text-brand-xs);color:var(--color-brand-text-tertiary);line-height:1.5;text-decoration:none;transition:color .15s}.footer-col-links[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{color:var(--color-brand-accent)}.page-footer-bottom[data-astro-cid-jo6i4kqk]{max-width:48rem;padding:0 0 var(--space-brand-6);font-size:var(--text-brand-xs);color:var(--color-brand-text-tertiary);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.page-footer-bottom-actions[data-astro-cid-jo6i4kqk]{align-items:center;gap:var(--space-brand-3);display:flex}@media (width<=720px){.page-footer-inner[data-astro-cid-jo6i4kqk]{gap:var(--space-brand-5);grid-template-columns:1fr 1fr}.footer-brand[data-astro-cid-jo6i4kqk]{grid-column:1/-1}}@keyframes astroFadeInOut{0%{opacity:1}to{opacity:0}}@keyframes astroFadeIn{0%{opacity:0;mix-blend-mode:plus-lighter}to{opacity:1;mix-blend-mode:plus-lighter}}@keyframes astroFadeOut{0%{opacity:1;mix-blend-mode:plus-lighter}to{opacity:0;mix-blend-mode:plus-lighter}}@keyframes astroSlideFromRight{0%{transform:translate(100%)}}@keyframes astroSlideFromLeft{0%{transform:translate(-100%)}}@keyframes astroSlideToRight{to{transform:translate(100%)}}@keyframes astroSlideToLeft{to{transform:translate(-100%)}}@media (prefers-reduced-motion){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*),[data-astro-transition-scope]{animation:none!important}}.header[data-astro-cid-nen7h5rs]{z-index:50;padding:0 var(--space-brand-6);background:color-mix(in srgb, var(--color-brand-bg) 85%, transparent);box-shadow:0 1px 0 color-mix(in srgb, var(--color-brand-text) 4%, transparent), 0 8px 18px -16px color-mix(in srgb, var(--color-brand-text) 8%, transparent);-webkit-backdrop-filter:blur(8px);font-family:var(--font-brand-sans);position:sticky;top:0}.header-inner[data-astro-cid-nen7h5rs]{max-width:48rem;padding:var(--space-brand-5) 0;justify-content:space-between;align-items:center;margin:0 auto;display:flex}.logo[data-astro-cid-nen7h5rs]{font-family:var(--font-brand-logo);font-style:italic;font-size:var(--text-brand-3xl);letter-spacing:-.01em;color:var(--color-brand-text);font-weight:600;text-decoration:none}.nav[data-astro-cid-nen7h5rs]{align-items:center;gap:var(--space-brand-5);display:flex}.nav-link[data-astro-cid-nen7h5rs]{font-size:var(--text-brand-sm);color:var(--color-brand-text-secondary);cursor:pointer;background:0 0;border:none;padding:0;text-decoration:none;transition:color .15s}.nav-link[data-astro-cid-nen7h5rs]:hover{color:var(--color-brand-text)}.nav-cta[data-astro-cid-nen7h5rs]{padding:var(--space-brand-2) var(--space-brand-4);border-radius:var(--radius-brand-md);background-color:var(--color-brand-accent);color:#fff;font-size:var(--text-brand-sm);font-weight:var(--weight-brand-medium);align-items:center;text-decoration:none;transition:background-color .15s;display:inline-flex}.nav-cta[data-astro-cid-nen7h5rs]:hover{background-color:var(--color-brand-accent-hover)}.mobile-menu-btn[data-astro-cid-nen7h5rs]{width:2.5rem;height:2.5rem;color:var(--color-brand-text-secondary);cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:none;justify-content:center;align-items:center;padding:0;transition:color .15s;display:none}.mobile-menu-btn[data-astro-cid-nen7h5rs]:hover{color:var(--color-brand-text)}.mobile-menu[data-astro-cid-nen7h5rs]{gap:var(--space-brand-1);padding:var(--space-brand-4) var(--space-brand-6) var(--space-brand-6);background:var(--color-brand-bg);border-bottom:1px solid var(--color-brand-border);flex-direction:column;animation:.15s ease-out slideDown;display:none;position:absolute;top:100%;left:0;right:0}@media (width<=767px){.header[data-astro-cid-nen7h5rs]{padding:0 var(--space-brand-6)}.nav-desktop[data-astro-cid-nen7h5rs]{display:none}.mobile-menu-btn[data-astro-cid-nen7h5rs],.mobile-menu[data-astro-cid-nen7h5rs].open{display:flex}.mobile-menu-link[data-astro-cid-nen7h5rs]{padding:var(--space-brand-3) 0;font-size:var(--text-brand-base);color:var(--color-brand-text-secondary);text-decoration:none;transition:color .15s;display:block}.mobile-menu-link[data-astro-cid-nen7h5rs]:hover{color:var(--color-brand-text)}.mobile-menu-cta[data-astro-cid-nen7h5rs]{text-align:center;margin-top:var(--space-brand-2);display:block}}@media (width>=768px){.mobile-menu[data-astro-cid-nen7h5rs]{display:none}}@keyframes slideDown{0%{opacity:0;transform:translateY(-.5rem)}to{opacity:1;transform:translateY(0)}}