@font-face{font-family:Zen Kaku Gothic New;src:url(/fonts/zen-kaku-gothic-new-400.woff2)format("woff2");font-weight:400;font-display:swap}@font-face{font-family:Zen Kaku Gothic New;src:url(/fonts/zen-kaku-gothic-new-500.woff2)format("woff2");font-weight:500;font-display:swap}@font-face{font-family:Zen Kaku Gothic New;src:url(/fonts/zen-kaku-gothic-new-700.woff2)format("woff2");font-weight:700;font-display:swap}@font-face{font-family:Zen Kaku Gothic New;src:url(/fonts/zen-kaku-gothic-new-900.woff2)format("woff2");font-weight:900;font-display:swap}@font-face{font-family:Zen Fallback Latin;src:local(Arial),local(ArialMT),local(Roboto),local(Roboto-Regular);font-weight:100 500;size-adjust:86%;unicode-range:U+??}@font-face{font-family:Zen Fallback Latin;src:local(Arial Bold),local(Arial-BoldMT),local(Roboto Bold),local(Roboto-Bold);font-weight:600 1000;size-adjust:84%;unicode-range:U+??}:root{--paper:#f4f6fa;--surface:#fff;--ink:#1f2b4d;--ink-soft:#586383;--line:#dbe0ea;--light:#f6bd3a;--light-soft:#fde9b8;--focus:#2f64d6;--code-bg:#e9edf5;--pre-bg:#1f2b4d;--block-sleep:#2a3760;--block-family:#f2b6a8;--block-work:#b3cbef;--block-self:var(--light);--block-label:#1f2b4d;--block-label-on-sleep:#dfe5f5;--font-fallback:"Zen Fallback Latin", "Hiragino Sans", "Noto Sans JP", system-ui, sans-serif;--font:var(--font-fallback);--measure:42rem;--wide:60rem;--gutter:16px;color-scheme:light}:root.wf{--font:"Zen Kaku Gothic New", var(--font-fallback)}@media (prefers-color-scheme:dark){:root{--paper:#141c36;--surface:#1b2546;--ink:#e7ebf6;--ink-soft:#9ba6c6;--line:#2b3760;--light:#ffc94d;--light-soft:#4a4130;--focus:#8fb2ff;--code-bg:#212c52;--pre-bg:#0e1530;--block-sleep:#0b1128;--block-family:#b8766b;--block-work:#4d6aa3;--block-label:#141c36;--block-label-on-sleep:#9ba6c6;color-scheme:dark}}@media (width>=720px){:root{--gutter:32px}}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--paper);color:var(--ink);font-family:var(--font);font-feature-settings:"palt" 0;overflow-wrap:anywhere;-webkit-font-smoothing:antialiased;margin:0;font-size:1rem;line-height:1.85}h1,h2,h3{word-break:auto-phrase;font-feature-settings:"palt" 1;font-weight:700;line-height:1.4}a{color:inherit}:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:4px}.skip{left:var(--gutter);background:var(--ink);color:var(--paper);z-index:10;border-radius:6px;padding:8px 14px;position:absolute;top:-100px}.skip:focus{top:12px}.site-header{max-width:calc(var(--wide) + var(--gutter) * 2);padding:18px var(--gutter);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 24px;margin:0 auto;display:flex}.logo{letter-spacing:.02em;align-items:center;gap:10px;font-size:1.0625rem;font-weight:900;text-decoration:none;display:inline-flex}.logo-mark{flex:none;width:26px;height:26px}.logo-mark circle{fill:none;stroke:currentColor;stroke-width:2px}.logo-mark path{fill:var(--light)}.site-header nav{flex-wrap:wrap;gap:4px 20px;font-size:.9375rem;display:flex}.site-header nav a{white-space:nowrap;color:var(--ink-soft);padding:4px 0;text-decoration:none}.site-header nav a:hover,.site-header nav a[aria-current=page]{color:var(--ink);text-decoration:underline;text-decoration-color:var(--light);text-underline-offset:6px;text-decoration-thickness:3px}.site-footer{max-width:calc(var(--wide) + var(--gutter) * 2);padding:32px var(--gutter) 48px;border-top:1px solid var(--line);color:var(--ink-soft);margin:0 auto;font-size:.8125rem;line-height:1.8}.site-footer nav{flex-wrap:wrap;gap:6px 20px;margin-bottom:16px;font-size:.875rem;display:flex}.site-footer nav a{color:var(--ink);text-decoration:none}.site-footer nav a:hover{text-decoration:underline}.site-footer p{margin:4px 0}main{padding:0 var(--gutter) 72px}.frame{max-width:var(--wide);margin-inline:auto}.section>*,.page-head>*,.article>*,.posts,.empty,.hero-lead{max-width:var(--measure)}.section{margin-top:72px}.section h2{margin:0 0 8px;font-size:1.3125rem}.section-head{justify-content:space-between;align-items:baseline;gap:16px;display:flex}.section-head a{color:var(--ink-soft);font-size:.875rem}.page-head{margin-bottom:24px;padding-top:32px}.page-head h1{margin:0 0 8px;font-size:clamp(1.75rem,4vw,2.25rem)}.page-head p{color:var(--ink-soft);margin:0}.hero{padding-top:clamp(24px,6vw,64px)}.hero-title{letter-spacing:-.01em;max-width:15em;margin:0 0 clamp(28px,5vw,48px);font-size:clamp(2rem,6.4vw,3.75rem);font-weight:900;line-height:1.32}.hero-lead{color:var(--ink-soft);margin:32px 0 0;font-size:1.0625rem}.dayband{margin:0}.dayband-now{min-height:1.85em;margin:0 0 14px;font-size:clamp(1rem,2.4vw,1.1875rem);font-weight:500}.dayband-clock{font-variant-numeric:tabular-nums;background:var(--light-soft);border-radius:6px;margin-right:.6em;padding:1px 8px;font-weight:900}.dayband-track{background:var(--line);border-radius:12px;height:clamp(44px,7vw,64px);position:relative}.dayband-block{align-items:center;padding-left:10px;display:flex;position:absolute;top:0;bottom:0;overflow:hidden}.dayband-block:first-child{border-radius:12px 0 0 12px}.dayband-block:nth-last-child(2){border-radius:0 12px 12px 0}.is-sleep{background:var(--block-sleep)}.is-family{background:var(--block-family)}.is-work{background:var(--block-work)}.is-self{background:var(--block-self)}.dayband-label{color:var(--block-label);white-space:nowrap;font-size:.8125rem;font-weight:700}.is-sleep .dayband-label{color:var(--block-label-on-sleep)}.dayband-marker{background:var(--ink);border-radius:2px;width:3px;margin-left:-1.5px;position:absolute;top:-10px;bottom:-10px}.dayband-marker:before{content:"";background:var(--ink);border-radius:50%;width:11px;height:11px;margin-left:-5.5px;position:absolute;top:-5px;left:50%}.dayband-ticks{height:1.6em;color:var(--ink-soft);font-variant-numeric:tabular-nums;margin-top:10px;font-size:.75rem;position:relative}.dayband-ticks span{white-space:nowrap;position:absolute;transform:translate(-50%)}.dayband-ticks span:first-child{transform:none}.dayband-ticks span:last-child{transform:translate(-100%)}.dayband-legend{color:var(--ink-soft);flex-wrap:wrap;gap:4px 18px;margin-top:6px;font-size:.8125rem;display:flex}.dayband-legend span{align-items:center;gap:6px;display:inline-flex}.swatch{border-radius:3px;width:12px;height:12px;display:inline-block}@media (prefers-reduced-motion:no-preference){.dayband-track:after{content:"";background:var(--paper);transform-origin:100%;animation:1.1s cubic-bezier(.45,.05,.25,1) both day-sweep;position:absolute;inset:-1px}.dayband-marker{z-index:1;animation:.45s ease-out 1.15s both marker-in}}@keyframes day-sweep{0%{transform:scaleX(1)}to{transform:scaleX(0)}}@keyframes marker-in{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}.posts{margin:0;padding:0;list-style:none}.post-row{border-top:1px solid var(--line);grid-template-columns:3.25rem 1fr;gap:12px;padding:22px 0;display:grid}.post-row:last-child{border-bottom:1px solid var(--line)}@media (width>=640px){.post-row{grid-template-columns:4.25rem 1fr;gap:16px}}.post-minutes{color:var(--ink-soft);white-space:nowrap;padding-top:4px;font-size:.8125rem;line-height:1}.post-minutes b{color:var(--ink);font-variant-numeric:tabular-nums;margin-right:2px;font-size:2rem;font-weight:900}.post-title{word-break:auto-phrase;font-size:1.1875rem;font-weight:700;line-height:1.5;text-decoration:none}.post-title:hover{text-decoration:underline;text-decoration-color:var(--light);text-underline-offset:5px;text-decoration-thickness:4px}.post-desc{color:var(--ink-soft);margin:6px 0 8px;font-size:.9375rem;line-height:1.75}.post-meta{color:var(--ink-soft);flex-wrap:wrap;gap:4px 16px;margin:0;font-size:.8125rem;display:flex}.post-meta a{color:var(--ink-soft)}.empty{border-block:1px solid var(--line);color:var(--ink-soft);margin:0;padding:28px 0}.topics{gap:0 40px;margin:16px 0 0;padding:0;list-style:none;display:grid}@media (width>=640px){.topics{grid-template-columns:1fr 1fr}}.topics li{border-top:1px solid var(--line);padding:18px 0}.topics a{text-decoration:underline;text-decoration-color:var(--light);text-underline-offset:6px;font-size:1.0625rem;font-weight:700;text-decoration-thickness:3px}.topics a:hover{text-decoration-thickness:6px}.topics p{color:var(--ink-soft);margin:8px 0 0;font-size:.9375rem;line-height:1.75}.article-head{margin-bottom:36px;padding-top:32px}.article-category{color:var(--ink-soft);font-size:.875rem;font-weight:700;text-decoration:none}.article-category:hover{color:var(--ink);text-decoration:underline}.article-head h1{margin:8px 0 20px;font-size:clamp(1.75rem,4.6vw,2.5rem);font-weight:900}.article-meta{flex-wrap:wrap;gap:4px 24px;margin:0;font-size:.875rem;display:flex}.article-meta div{gap:8px;display:flex}.article-meta dt{color:var(--ink-soft)}.article-meta dd{font-variant-numeric:tabular-nums;margin:0}.pr-notice{background:var(--code-bg);color:var(--ink-soft);border-radius:8px;margin:20px 0 0;padding:10px 14px;font-size:.8125rem}.prose{font-size:1.0625rem;line-height:2}.prose>*+*{margin-top:1.4em}.prose p{margin-bottom:0}.prose h2{margin:2.6em 0 0;font-size:1.5rem}.prose h3{margin:2em 0 0;font-size:1.1875rem}.prose a{text-decoration:underline;text-decoration-color:var(--light);text-underline-offset:5px;text-decoration-thickness:3px}.prose a:hover{background:var(--light-soft)}.prose ul,.prose ol{padding-left:1.4em}.prose li+li{margin-top:.4em}.prose blockquote{border-left:4px solid var(--line);color:var(--ink-soft);margin-inline:0;padding-left:1.1em}.prose code{background:var(--code-bg);border-radius:5px;padding:.15em .4em;font-size:.875em}.prose pre{border-radius:10px;padding:18px 20px;font-size:.875rem;line-height:1.7;overflow-x:auto;background-color:var(--pre-bg)!important}.prose pre code{font-size:inherit;background:0 0;padding:0}.prose table{border-collapse:collapse;width:100%;font-size:.9375rem;line-height:1.7}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:10px 12px 10px 0}.prose th{font-weight:700}.prose img{border-radius:10px;max-width:100%;height:auto}.prose hr{border:0;border-top:1px solid var(--line);margin:3em 0}