:root,:root[data-theme=light]{--bg: #f5f0e8;--bg-elevated: #ffffff;--bg-muted: #ede8e0;--bg-lavender: #e8e0f0;--bg-azure: #d5cfe0;--text: #2a2535;--text-secondary: #6b6560;--text-tertiary: #a09890;--accent: #d4711a;--accent-bright: #c4650f;--accent-gold: #f5a623;--purple: #6b5fb8;--teal: #0f6e56;--pink: #993556;--blue: #185fa5;--border: #d5cfe0;--theme-color-meta: #f5f0e8;--ink: var(--bg);--ink-soft: var(--bg-muted);--paper: var(--text);--muted: var(--text-secondary);--violet: var(--purple);--accent-soft: var(--accent-gold);--accent-deep: var(--accent-bright)}:root[data-theme=dark]{--bg: #0a0e1a;--bg-elevated: #111528;--bg-muted: #181c30;--bg-lavender: #1a1a3e;--bg-azure: #2d2b55;--text: #e0ddd5;--text-secondary: #9c9a92;--text-tertiary: #5c5a55;--accent: #e8751a;--accent-bright: #f5a623;--accent-gold: #f5a623;--purple: #7f77dd;--teal: #1d9e75;--pink: #d4537e;--blue: #378add;--border: #252540;--theme-color-meta: #0a0e1a;--ink: var(--bg);--ink-soft: var(--bg-muted);--paper: var(--text);--muted: var(--text-secondary);--violet: var(--purple);--accent-soft: var(--accent-gold);--accent-deep: var(--accent-bright)}:root{--font-brand-heading: "BIZ UDPGothic", "Hiragino Kaku Gothic ProN", sans-serif;--font-brand-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;--font-brand-accent: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", sans-serif;--font-brand-en: "Inter", system-ui, sans-serif;--font-brand-display: "Shippori Mincho", "Hiragino Mincho ProN", serif;--font-jp-mincho: "Shippori Mincho", serif;--font-jp-mincho-alt: "Zen Old Mincho", serif;--font-jp-gothic: "Noto Sans JP", sans-serif;--font-jp-ud: "BIZ UDPGothic", sans-serif;--font-jp-impact: "Dela Gothic One", sans-serif;--font-jp-script: "Klee One", serif;--font-jp-mag: "Yusei Magic", sans-serif;--font-jp-rocknroll: "RocknRoll One", sans-serif;--font-jp-maru: "Zen Maru Gothic", sans-serif;--font-en-sans: "Inter", sans-serif;--font-en-display: "Montserrat", sans-serif;--font-en-friendly: "Poppins", sans-serif;--font-en-serif: "Playfair Display", serif;--font-en-serif-display: "DM Serif Display", serif;--font-en-grotesk: "Space Grotesk", sans-serif;--font-mono: "JetBrains Mono", monospace;--gutter: 5vw}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-brand-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .4s ease,color .4s ease}a{color:inherit;text-decoration:none}button{font-family:inherit}.mono{font-family:var(--font-mono);letter-spacing:.2em;font-size:11px;text-transform:uppercase}.mono-accent{color:var(--accent)}.label-tag{font-family:var(--font-mono);font-size:9px;letter-spacing:.2em;padding:2px 8px;border:1px solid currentColor;display:inline-block}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--text-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}.topnav[data-astro-cid-rsfekg2f]{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border);padding:14px 5vw;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:var(--font-brand-en);font-size:12px;letter-spacing:.05em}.brand-link[data-astro-cid-rsfekg2f]{display:flex;gap:12px;align-items:baseline;padding:4px 0;color:var(--text)}.mono[data-astro-cid-rsfekg2f]{color:var(--accent);text-transform:uppercase;font-family:var(--font-brand-en);font-weight:500}.brand[data-astro-cid-rsfekg2f]{font-family:var(--font-brand-heading);font-weight:700;font-size:13px;letter-spacing:.02em;color:var(--text)}.controls[data-astro-cid-rsfekg2f]{display:flex;align-items:center;gap:24px}.links[data-astro-cid-rsfekg2f]{display:flex;gap:24px;text-transform:uppercase}.links[data-astro-cid-rsfekg2f] a[data-astro-cid-rsfekg2f]{color:var(--text-tertiary);padding:6px 0;transition:color .2s;font-family:var(--font-brand-en);font-size:12px}.links[data-astro-cid-rsfekg2f] a[data-astro-cid-rsfekg2f]:hover,.links[data-astro-cid-rsfekg2f] a[data-astro-cid-rsfekg2f].active{color:var(--text)}.links[data-astro-cid-rsfekg2f] a[data-astro-cid-rsfekg2f].active{color:var(--accent)}.mode-toggle[data-astro-cid-rsfekg2f]{display:inline-flex;border:1px solid var(--border);border-radius:4px;overflow:hidden}.mode-toggle[data-astro-cid-rsfekg2f] button[data-astro-cid-rsfekg2f]{padding:6px 14px;background:transparent;color:var(--text-tertiary);border:none;cursor:pointer;font-family:var(--font-brand-heading);font-size:13px;line-height:1;transition:background .3s,color .3s}.mode-toggle[data-astro-cid-rsfekg2f] button[data-astro-cid-rsfekg2f]+button[data-astro-cid-rsfekg2f]{border-left:1px solid var(--border)}.mode-toggle[data-astro-cid-rsfekg2f] button[data-astro-cid-rsfekg2f]:hover{color:var(--text)}.mode-toggle[data-astro-cid-rsfekg2f] button[data-astro-cid-rsfekg2f].active{background:var(--accent);color:var(--bg)}@media(max-width:720px){.links[data-astro-cid-rsfekg2f]{gap:14px}.links[data-astro-cid-rsfekg2f] a[data-astro-cid-rsfekg2f]{font-size:11px}.brand[data-astro-cid-rsfekg2f]{display:none}.controls[data-astro-cid-rsfekg2f]{gap:12px}}