:root{--ink: #1a1714;--ink-2: #221d18;--paper: #f3efe6;--paper-2: #fbf9f2;--paper-3: #ece5d6;--text: #1f1b16;--text-muted: #5d5547;--text-faint: #837a6b;--on-ink: #f1ece1;--on-ink-muted: #b8b0a0;--line: #ddd6c6;--line-strong: #c9c0ac;--line-on-ink: rgba(237, 232, 220, .14);--accent: #b8823c;--accent-deep: #7c5320;--p-piinxi: #d98ba6;--p-favbox: #e1466c;--p-mivela: #93997f;--rule: var(--line);--font-display: "Fraunces", "Times New Roman", serif;--font-jp: "Zen Kaku Gothic New", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif;--font-mono: "Space Mono", ui-monospace, "SF Mono", Menlo, monospace;--font-hand: "Caveat", cursive;--fs-display: clamp(2.85rem, 1.4rem + 6.2vw, 6.1rem);--fs-h2: clamp(1.85rem, 1.1rem + 3vw, 3.05rem);--fs-h3: clamp(1.2rem, 1rem + .9vw, 1.6rem);--fs-lead: clamp(1.04rem, .98rem + .45vw, 1.28rem);--fs-body: 1.07rem;--fs-small: .9rem;--fs-mono: .75rem;--maxw: 1240px;--gutter: clamp(1.4rem, .6rem + 3.4vw, 3.6rem);--section-pad: clamp(4.75rem, 2.5rem + 8vw, 9rem);--ease: cubic-bezier(.22, .61, .36, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:5rem;overflow-x:clip;background:var(--ink)}body{font-family:var(--font-jp);font-size:var(--fs-body);font-weight:500;line-height:1.92;font-feature-settings:"palt" 1;color:var(--text);background:var(--paper);text-rendering:optimizeLegibility}img,svg{display:block;max-width:100%}a{color:inherit}ul{list-style:none}::selection{background:var(--accent);color:var(--paper-2)}:focus-visible{outline:2px solid var(--accent-deep);outline-offset:3px;border-radius:1px}.section{border-top:1px solid var(--rule)}.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter);padding-block:var(--section-pad);border-inline:1px solid var(--rule)}.section--ink{--rule: var(--line-on-ink);background:var(--ink);color:var(--on-ink)}.label{display:flex;align-items:center;gap:.85rem;font-family:var(--font-mono);font-size:var(--fs-mono);font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted)}.section--ink .label{color:var(--on-ink-muted)}.label__num{color:var(--accent-deep)}.section--ink .label__num{color:var(--accent)}.label__line{flex:1;height:1px;background:var(--rule)}.h2{font-family:var(--font-jp);font-weight:700;font-size:var(--fs-h2);line-height:1.46;letter-spacing:.01em}.lead{font-size:var(--fs-lead);line-height:1.92;color:var(--text-muted)}.section--ink .lead{color:var(--on-ink-muted)}.serif{font-family:var(--font-display);font-optical-sizing:auto}.tlink{display:inline-flex;align-items:baseline;gap:.4em;text-decoration:none;color:inherit;font-family:var(--font-mono);font-size:var(--fs-small);letter-spacing:.02em;background-image:linear-gradient(currentColor,currentColor);background-size:0% 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .4s var(--ease)}.tlink:hover{background-size:100% 1px}.tlink__arrow{color:var(--accent);transition:transform .35s var(--ease)}.tlink:hover .tlink__arrow{transform:translate(.3em)}.is-ready [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease)}.is-ready [data-reveal].in{opacity:1;transform:none}[data-reveal-delay="1"]{transition-delay:.08s}[data-reveal-delay="2"]{transition-delay:.16s}[data-reveal-delay="3"]{transition-delay:.24s}[data-reveal-delay="4"]{transition-delay:.32s}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.is-ready [data-reveal]{opacity:1;transform:none;transition:none}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.hdr[data-astro-cid-3ef6ksr2]{position:fixed;inset:0 0 auto;z-index:100;color:var(--on-ink);transition:background-color .4s var(--ease),color .4s var(--ease),box-shadow .4s var(--ease)}.hdr__inner[data-astro-cid-3ef6ksr2]{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter);height:4.75rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.hdr[data-astro-cid-3ef6ksr2].is-solid{background:color-mix(in srgb,var(--paper) 86%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--text);border-bottom:1px solid var(--line)}.hdr__brand[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;color:inherit}.hdr__name[data-astro-cid-3ef6ksr2]{font-family:var(--font-display);font-optical-sizing:auto;font-weight:600;font-size:1.15rem;letter-spacing:.005em}.hdr__nav[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{display:flex;gap:clamp(1.1rem,2.2vw,2.1rem)}.hdr__nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none;color:inherit;font-family:var(--font-mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;padding-block:.4rem;position:relative}.hdr__nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:after{content:"";position:absolute;left:0;bottom:.15rem;width:100%;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}.hdr__nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover:after{transform:scaleX(1)}.hdr__toggle[data-astro-cid-3ef6ksr2]{display:none;background:none;border:1px solid currentColor;color:inherit;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;padding:.5rem .95rem;cursor:pointer;border-radius:1px}.hdr__toggle-close[data-astro-cid-3ef6ksr2]{display:none}.menu[data-astro-cid-3ef6ksr2]{position:fixed;inset:0;background:var(--ink);color:var(--on-ink);display:flex;align-items:center;opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility .45s}.menu__inner[data-astro-cid-3ef6ksr2]{width:100%;max-width:var(--maxw);margin-inline:auto;padding:6rem var(--gutter) 3rem}.menu__inner[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{display:flex;flex-direction:column;gap:.25rem;border-top:1px solid var(--line-on-ink)}.menu__inner[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2]{border-bottom:1px solid var(--line-on-ink)}.menu__inner[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:flex;align-items:baseline;gap:1.1rem;text-decoration:none;color:inherit;padding:1.05rem .25rem}.menu__num[data-astro-cid-3ef6ksr2]{font-family:var(--font-mono);font-size:.78rem;color:var(--accent);letter-spacing:.1em}.menu__label[data-astro-cid-3ef6ksr2]{font-family:var(--font-display);font-optical-sizing:auto;font-weight:500;font-size:clamp(2rem,9vw,3rem);line-height:1.2}.menu__foot[data-astro-cid-3ef6ksr2]{margin-top:2.5rem;font-family:var(--font-mono);font-size:.82rem;color:var(--on-ink-muted);letter-spacing:.04em}@media(max-width:860px){.hdr__nav[data-astro-cid-3ef6ksr2]{display:none}.hdr__toggle[data-astro-cid-3ef6ksr2]{display:inline-block}}html.menu-open{overflow:hidden}html.menu-open .menu[data-astro-cid-3ef6ksr2]{opacity:1;visibility:visible}html.menu-open .hdr[data-astro-cid-3ef6ksr2]{color:var(--on-ink);background:transparent;border-color:transparent;box-shadow:none}html.menu-open .hdr__toggle-open[data-astro-cid-3ef6ksr2]{display:none}html.menu-open .hdr__toggle-close[data-astro-cid-3ef6ksr2]{display:inline}.footer[data-astro-cid-sz7xmlte]{background:var(--ink);color:var(--on-ink);border-top:1px solid var(--line-on-ink)}.footer__wrap[data-astro-cid-sz7xmlte]{max-width:var(--maxw);margin-inline:auto;padding:clamp(3rem,6vw,4.5rem) var(--gutter) 2.25rem;border-inline:1px solid var(--line-on-ink)}.footer__top[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:clamp(2rem,5vw,3.5rem)}.footer__mark[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--on-ink)}.footer__name[data-astro-cid-sz7xmlte]{font-family:var(--font-display);font-optical-sizing:auto;font-weight:600;font-size:1.2rem}.footer__tagline[data-astro-cid-sz7xmlte]{margin-top:1.4rem;font-size:1rem;color:var(--on-ink)}.footer__tagline-en[data-astro-cid-sz7xmlte]{margin-top:.3rem;font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--on-ink-muted)}.footer__h[data-astro-cid-sz7xmlte]{font-family:var(--font-mono);font-size:var(--fs-mono);font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}.footer__col[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{margin-top:1.1rem;display:flex;flex-direction:column;gap:.7rem}.footer__col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{text-decoration:none;color:var(--on-ink-muted);font-size:.95rem;transition:color .3s var(--ease)}.footer__col[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--on-ink)}.footer__pending[data-astro-cid-sz7xmlte]{color:var(--on-ink-muted);font-size:.95rem}.footer__bottom[data-astro-cid-sz7xmlte]{margin-top:clamp(2.5rem,5vw,3.75rem);padding-top:1.5rem;border-top:1px solid var(--line-on-ink);display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}.footer__copy[data-astro-cid-sz7xmlte],.footer__loc[data-astro-cid-sz7xmlte]{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.04em;color:var(--on-ink-muted)}.footer__loc[data-astro-cid-sz7xmlte]{display:flex;gap:.6rem;align-items:center}.footer__loc[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--on-ink-muted);text-decoration:none;transition:color .3s var(--ease)}.footer__loc[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--on-ink)}@media(max-width:720px){.footer__top[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}.footer__brand[data-astro-cid-sz7xmlte]{grid-column:1 / -1}}@media(max-width:420px){.footer__top[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}.skip-link[data-astro-cid-37fxchfa]{position:fixed;top:.75rem;left:.75rem;z-index:200;padding:.65rem 1.1rem;background:var(--ink);color:var(--on-ink);font-family:var(--font-mono);font-size:.8rem;text-decoration:none;border-radius:2px;transform:translateY(-150%);transition:transform .25s var(--ease)}.skip-link[data-astro-cid-37fxchfa]:focus-visible{transform:translateY(0)}