:root{--color-brand:#0aa597;--color-brand-strong:#00716b;--color-brand-bright:#1fd07a;--color-brand-leaf:#a6e58a;--color-brand-soft:#e7f7f1;--color-cta:#ff7900;--color-cta-strong:#e56a00;--color-text:#263a34;--color-ink:#10302a;--color-muted:#5d6f69;--color-bg:#fff;--color-surface:#f5f9f7;--color-border:#dde7e3;--radius:12px;--max-width:1120px;--font-sans:"Noto Sans JP", "Hiragino Sans", system-ui, -apple-system, "Segoe UI", sans-serif}:root[data-brand=phonim]{--color-brand:#111214;--color-brand-strong:#111214;--color-brand-bright:#00c98d;--color-brand-leaf:#7df2c6;--color-brand-soft:#eef1f0;--color-cta:#111214;--color-cta-strong:#000;--color-text:#2b2d31;--color-ink:#0b0c0e;--color-muted:#676b72;--color-surface:#f4f5f4;--color-border:#e3e5e4}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);margin:0;line-height:1.75}img{max-width:100%;height:auto}.container{max-width:var(--max-width);margin:0 auto;padding:0 16px}.logo[data-astro-cid-3kevunac]{display:block}.logo[data-astro-cid-3kevunac].inverse{filter:brightness(0)invert()}.wordmark[data-astro-cid-3kevunac]{font-family:Jost,Futura,Century Gothic,sans-serif;font-size:calc(var(--h) * .78);line-height:var(--h);letter-spacing:.02em;text-transform:uppercase;color:#3a3a3a;font-weight:500;display:inline-block}.wordmark[data-astro-cid-3kevunac].inverse{color:#fff}.langs[data-astro-cid-mqdyntyu]{gap:12px;font-size:.875rem;display:inline-flex}.langs[data-astro-cid-mqdyntyu] span[data-astro-cid-mqdyntyu]{font-weight:700}.langs[data-astro-cid-mqdyntyu] a[data-astro-cid-mqdyntyu]{color:inherit;opacity:.8}:root{--ink:var(--color-ink);--paper:#fff;--paper-2:#f3f4f2;--rule:#0b0c0e;--rule-soft:#d8dbd9;--mint:var(--color-brand-bright);--mint-soft:var(--color-brand-leaf);--mint-wash:#dcfbef;--muted:var(--color-muted);--font-display:"Archivo", "Helvetica Neue", Arial, sans-serif;--font-body:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--gutter:16px;--wrap:1360px;--ease:cubic-bezier(.2, .8, .2, 1);--font-sans:var(--font-body)}@media (width>=768px){:root{--gutter:32px}}html{scroll-behavior:smooth;scroll-padding-top:88px}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;font-size:1rem;line-height:1.6;overflow-x:clip}::selection{background:var(--mint-soft);color:var(--ink)}a{color:inherit}:focus-visible{outline:2px solid var(--mint);outline-offset:3px}.wrap{width:100%;max-width:var(--wrap);padding:0 var(--gutter);margin:0 auto}.grid{grid-template-columns:repeat(12,minmax(0,1fr));column-gap:24px;display:grid}.mono{font-family:var(--font-mono);letter-spacing:.04em;text-transform:uppercase;font-size:.75rem}.kicker{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:10px;margin:0;font-size:.75rem;font-weight:500;display:inline-flex}.kicker:before{content:"";background:var(--mint);width:10px;height:10px}.display{font-family:var(--font-display);letter-spacing:-.035em;word-spacing:.1em;font-weight:800;font-stretch:100%;line-height:.95}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.arrow{transition:transform .25s var(--ease);display:inline-block}a:hover .arrow{transform:translate(4px)}.js [data-reveal]{opacity:0;transition:opacity .7s var(--ease), transform .7s var(--ease);transform:translateY(18px)}.js [data-reveal].in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){.js [data-reveal]{opacity:1;transition:none;transform:none}html{scroll-behavior:auto}}.cta-slot .cta.cta{box-shadow:none;font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;border-radius:0;min-height:52px;padding:14px 28px;font-size:.8125rem;font-weight:500}.cta-slot .cta.cta.soon{color:var(--ink);background:0 0;border:1.5px dashed}.cta-slot .cta.cta.soon.light{color:#fff;border-color:#ffffff8c}.cta-slot .note{font-family:var(--font-mono);letter-spacing:.02em;opacity:.75;margin:12px 0 0;font-size:.75rem}.faq-slot .faq{border-top:2px solid var(--rule);gap:0}.faq-slot .faq details{border:0;border-bottom:1px solid var(--rule-soft);background:0 0;border-radius:0;padding:0}.faq-slot .faq summary{font-family:var(--font-display);letter-spacing:-.01em;min-height:44px;padding:20px 44px 20px 0;font-size:1.125rem;font-weight:700}.faq-slot .faq summary:after{color:var(--ink);font-family:var(--font-mono)}.faq-slot .faq details[open] summary:after{color:var(--mint)}.faq-slot .faq details p{color:var(--muted);max-width:62ch;margin-bottom:22px}:root:lang(ja){--font-display:"Archivo", "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;--font-body:"Inter", "Noto Sans JP", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;--font-mono:"IBM Plex Mono", "Noto Sans JP", ui-monospace, monospace;--font-sans:var(--font-body)}:lang(ja) body{line-break:strict;line-height:1.8}:lang(ja) :is(h1,h2,h3,.display){word-break:auto-phrase;text-wrap:balance}:lang(ja) .display{letter-spacing:-.01em;word-spacing:0;font-weight:900;line-height:1.15}:lang(ja) :is(.mono,.kicker){letter-spacing:.04em}.skip[data-astro-cid-pgtvljfo]{z-index:100;background:var(--ink);color:#fff;padding:10px 16px;position:absolute;top:8px;left:-9999px}.skip[data-astro-cid-pgtvljfo]:focus{left:8px}.progress[data-astro-cid-pgtvljfo]{z-index:60;pointer-events:none;height:3px;position:fixed;inset:0 0 auto}.progress[data-astro-cid-pgtvljfo] span[data-astro-cid-pgtvljfo]{background:var(--mint);transform-origin:0;height:100%;display:block;transform:scaleX(0)}.topbar[data-astro-cid-pgtvljfo]{z-index:50;backdrop-filter:saturate(160%)blur(12px);background:#ffffffeb;border-bottom:1px solid #0000;transition:border-color .2s;position:sticky;top:0}.topbar[data-astro-cid-pgtvljfo].scrolled{border-bottom-color:var(--rule)}.bar[data-astro-cid-pgtvljfo]{flex-wrap:wrap;align-items:center;column-gap:16px;padding-top:10px;display:flex}.home[data-astro-cid-pgtvljfo]{color:var(--ink);flex-shrink:0;align-items:center;gap:8px;text-decoration:none;display:inline-flex}.home[data-astro-cid-pgtvljfo] .wordmark{color:var(--ink)}.work[data-astro-cid-pgtvljfo]{font-family:var(--font-display);letter-spacing:.04em;text-transform:uppercase;background:var(--mint);color:var(--ink);padding:3px 7px 2px;font-size:.8125rem;font-weight:800;line-height:1.2}.util[data-astro-cid-pgtvljfo]{border-top:1px solid var(--rule-soft);flex-basis:100%;justify-content:space-between;align-items:center;gap:12px;margin-top:10px;padding:7px 0 8px;display:flex}.issue[data-astro-cid-pgtvljfo]{color:var(--muted);white-space:nowrap;margin:0;display:none}.util[data-astro-cid-pgtvljfo]{justify-content:flex-end}.langs[data-astro-cid-pgtvljfo] .langs{gap:14px;font-size:.8125rem}.langs[data-astro-cid-pgtvljfo] .langs a{opacity:1;color:var(--muted);text-decoration:none}.langs[data-astro-cid-pgtvljfo] .langs a:hover{color:var(--ink);text-decoration:underline}.langs[data-astro-cid-pgtvljfo] .langs span{box-shadow:inset 0 -2px var(--mint);font-weight:600}.links[data-astro-cid-pgtvljfo]{gap:28px;margin-left:auto;font-size:.875rem;font-weight:500;display:none}.links[data-astro-cid-pgtvljfo] a[data-astro-cid-pgtvljfo]{background:linear-gradient(var(--mint), var(--mint)) 0 100% / 0 2px no-repeat;transition:background-size .25s var(--ease);padding:6px 0;text-decoration:none}.links[data-astro-cid-pgtvljfo] a[data-astro-cid-pgtvljfo]:hover,.links[data-astro-cid-pgtvljfo] a[data-astro-cid-pgtvljfo][aria-current=page]{background-size:100% 2px}.editions[data-astro-cid-pgtvljfo]{border:1px solid var(--rule);margin-left:auto;display:flex}.ed[data-astro-cid-pgtvljfo]{min-width:40px;height:36px;font-family:var(--font-mono);color:var(--ink);place-items:center;font-size:.75rem;font-weight:500;text-decoration:none;display:inline-grid}.ed[data-astro-cid-pgtvljfo]+.ed[data-astro-cid-pgtvljfo]{border-left:1px solid var(--rule)}a[data-astro-cid-pgtvljfo].ed:hover{background:var(--mint-wash)}.ed[data-astro-cid-pgtvljfo].current{background:var(--ink);color:#fff}@media (width>=900px){.bar[data-astro-cid-pgtvljfo]{flex-wrap:nowrap;column-gap:24px;height:68px;padding-top:0}.util[data-astro-cid-pgtvljfo]{display:contents}.home[data-astro-cid-pgtvljfo]{order:0}.issue[data-astro-cid-pgtvljfo]{order:1;display:block}.links[data-astro-cid-pgtvljfo]{order:2;display:flex}.editions[data-astro-cid-pgtvljfo]{order:3;margin-left:8px}.langs[data-astro-cid-pgtvljfo]{border-left:1px solid var(--rule);order:4;padding-left:20px}}.colophon[data-astro-cid-pgtvljfo]{background:var(--ink);color:#fff;margin-top:0;padding:64px 0 40px}.colophon-mark[data-astro-cid-pgtvljfo]{letter-spacing:-.05em;text-transform:uppercase;margin:0 0 48px;font-size:clamp(3.5rem,15vw,13rem);font-stretch:112%;line-height:.82}.dot[data-astro-cid-pgtvljfo]{color:var(--mint)}.colophon-grid[data-astro-cid-pgtvljfo]{border-top:1px solid #ffffff4d;row-gap:32px;padding-top:28px}.colophon-grid[data-astro-cid-pgtvljfo]>div[data-astro-cid-pgtvljfo]{grid-column:1/-1}@media (width>=900px){.c-about[data-astro-cid-pgtvljfo]{grid-column:1/span 4!important}.c-issue[data-astro-cid-pgtvljfo]{grid-column:6/span 4!important}.c-ed[data-astro-cid-pgtvljfo]{grid-column:11/span 2!important}}.colophon[data-astro-cid-pgtvljfo] h2[data-astro-cid-pgtvljfo]{color:var(--mint);margin:0 0 12px;font-weight:500}.colophon[data-astro-cid-pgtvljfo] h2[data-astro-cid-pgtvljfo]+p[data-astro-cid-pgtvljfo],.colophon[data-astro-cid-pgtvljfo] p[data-astro-cid-pgtvljfo]{color:#ffffffc7;margin:0 0 20px;font-size:.9375rem}.colophon[data-astro-cid-pgtvljfo] ol[data-astro-cid-pgtvljfo],.colophon[data-astro-cid-pgtvljfo] ul[data-astro-cid-pgtvljfo]{margin:0 0 24px;padding:0;list-style:none}.colophon[data-astro-cid-pgtvljfo] li[data-astro-cid-pgtvljfo]{border-bottom:1px solid #ffffff26}.colophon[data-astro-cid-pgtvljfo] li[data-astro-cid-pgtvljfo] a[data-astro-cid-pgtvljfo],.colophon[data-astro-cid-pgtvljfo] li[data-astro-cid-pgtvljfo] span[data-astro-cid-pgtvljfo][aria-current]{padding:10px 0;font-size:.9375rem;text-decoration:none;display:block}.colophon[data-astro-cid-pgtvljfo] li[data-astro-cid-pgtvljfo] span[data-astro-cid-pgtvljfo][aria-current],.colophon[data-astro-cid-pgtvljfo] li[data-astro-cid-pgtvljfo] a[data-astro-cid-pgtvljfo]:hover{color:var(--mint)}.colophon[data-astro-cid-pgtvljfo] a[data-astro-cid-pgtvljfo]{color:#fff}.fine[data-astro-cid-pgtvljfo]{max-width:70ch;color:#fff9!important;margin:32px 0 0!important;font-size:.8125rem!important}.fine[data-astro-cid-pgtvljfo]+.fine[data-astro-cid-pgtvljfo]{margin-top:8px!important}