:root{--ink:#0E1730;--paper:#FFFFFF;--aluminium:#C3CBD8;--ash:#6B7688;--signal:#0F47D2;--sun:#FFC21A;--sun-ink:#0E1730;--lit:var(--sun);--serif:"Trocchi", "Hiragino Mincho ProN", Georgia, serif;--sans:"Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", "Noto Sans JP", system-ui, sans-serif;--tech:"Chakra Petch", "Sarasa Term J", ui-monospace, monospace;--hairline:1px solid var(--aluminium);--pad:clamp(20px, 4.5vw, 56px);--shadow-c:rgba(14, 23, 48, 0.10);--shadow-win:rgba(14, 23, 48, 0.16);--checker:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8'%3E%3Crect width='2' height='2' x='0' y='0' fill='%23D8E2F2'/%3E%3Crect width='2' height='2' x='4' y='4' fill='%23D8E2F2'/%3E%3C/svg%3E");--vista:url("/fuji.webp");--vista-under:#4375BF}@media(prefers-color-scheme:dark){:root{--ink:#E7ECF7;--paper:#0B1120;--aluminium:#2A3550;--ash:#8B97AE;--signal:#79A6FF;--sun:#E39A12;--lit:#CE7F0A;--shadow-c:rgba(0, 0, 0, 0.45);--shadow-win:rgba(0, 0, 0, 0.6);--checker:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8'%3E%3Crect width='2' height='2' x='0' y='0' fill='%2317213A'/%3E%3Crect width='2' height='2' x='4' y='4' fill='%2317213A'/%3E%3C/svg%3E");--vista:url("/fuji-dark.webp");--vista-under:#16233F}}*{box-sizing:border-box;margin:0;padding:0}html{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.85;-webkit-font-smoothing:antialiased;scroll-behavior:smooth}body{overflow-x:clip}::selection{background:var(--sun);color:var(--sun-ink)}a{color:inherit}:focus-visible{outline:2px solid var(--signal);outline-offset:3px}.bg-fixed{position:fixed;inset:0;width:100%;height:100%;background:var(--vista-under)var(--vista)50%/cover no-repeat;z-index:-1}.block-hero,.projects,.site-foot,.sheet{width:min(1120px,calc(100% - 32px));margin:0 auto 26px;background:var(--paper);border:var(--hairline);box-shadow:4px 4px 0 var(--shadow-c)}.content-blocks{display:contents}.doc-no,.clock,.status,.section-note,.spec-caption,.eyebrow,.hero-jump,.site-nav a,.foot-right,.project-card-tagline,.project-more,.project-empty,.project-lede{font-family:var(--tech);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:.72rem;line-height:1.7}.site-head{position:sticky;top:-14px;z-index:40;width:100%;padding:14px 16px 22px;pointer-events:none}.head-inner{pointer-events:auto;display:flex;align-items:center;gap:2rem;width:100%;max-width:1120px;margin:0 auto;padding:14px var(--pad);background:var(--paper);border:var(--hairline);box-shadow:4px 4px 0 var(--shadow-c)}.site-head.scrolled .head-inner{box-shadow:none}.lockup{display:flex;align-items:center;gap:14px;text-decoration:none}.mark{height:18px;width:auto;display:block}.wordmark{font-family:var(--serif);font-size:1.15rem;letter-spacing:.01em;white-space:nowrap}.site-nav{display:flex;gap:1.6rem;margin-left:auto}.site-nav a{text-decoration:none;text-transform:lowercase;letter-spacing:.08em}.site-nav a:hover{color:var(--signal)}.head-meta{display:flex;align-items:baseline;gap:1.4rem;color:var(--ash)}.hero-box{border:1px solid var(--ink);display:grid;grid-template-columns:minmax(0,10fr)minmax(0,9fr)}.hero-copy{padding:clamp(1.8rem,3.5vw,3.2rem);display:flex;flex-direction:column}.hero-copy h1{font-family:var(--serif);font-weight:400;font-size:clamp(1.9rem,3.4vw,2.7rem);line-height:1.3;letter-spacing:-.005em}.hero-copy h1 em{font-style:normal;background-image:linear-gradient(var(--lit),var(--lit));background-repeat:no-repeat;background-position:0 .94em;background-size:100% .2em}.blurb{margin-top:1.4rem;max-width:52ch;font-size:.99rem}.blurb p+p{margin-top:1rem}.blurb b,.blurb strong{font-weight:700}.hero-aside{margin-top:auto;padding-top:2.4rem;font-family:var(--serif);font-size:1.02rem;color:var(--ash)}.hero-aside span[lang=ja]{color:var(--ink);font-size:1.3rem;margin-right:.15em}.ctas{display:flex;gap:12px;margin-top:auto;padding-top:1.6rem;flex-wrap:wrap}.btn{font-family:var(--tech);font-weight:600;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;padding:11px 20px;border:1px solid var(--ink)}.btn-solid{background:var(--ink);color:var(--paper)}.btn-solid:hover{background:var(--sun);border-color:var(--sun);color:var(--sun-ink)}.btn-ghost{color:var(--ink)}.btn-ghost:hover{color:var(--signal);border-color:var(--signal)}.desktop{border-left:1px solid var(--ink);position:relative;min-height:512px;overflow:hidden;background-image:var(--checker)}.win{position:absolute;border:1px solid var(--ink);background:var(--paper);box-shadow:5px 5px 0 var(--shadow-win)}.win-bar{display:flex;justify-content:flex-end;align-items:center;height:26px;padding:5px 10px;border-bottom:1px solid var(--ink);cursor:grab;user-select:none;touch-action:none}.win-bar:active{cursor:grabbing}.win-btns{display:flex;gap:5px}.win-btns span{width:8px;height:8px;border:1px solid var(--ink);pointer-events:none}.win-btns .win-close{pointer-events:auto;cursor:pointer;background:var(--paper)}.win.active .win-bar{background:var(--ink)}.win.active .win-btns span{border-color:var(--paper)}.w-sch{top:14px;left:12px;width:60%}.w-wav{top:196px;left:12px;width:56%}.w-term{bottom:14px;right:8px;width:56%}.win canvas{display:block;width:100%}.term{font-family:sarasa term j,ibm plex mono,ui-monospace,monospace;font-size:.655rem;line-height:1.85;padding:9px 11px;height:18.4em;overflow:hidden;white-space:pre-wrap}.term .ok{color:var(--signal);font-weight:600}.term .hot{color:var(--paper);background:var(--signal);font-weight:600;padding:0 3px}.cursor{display:inline-block;width:.6em;height:1.1em;background:var(--signal);vertical-align:text-bottom;animation:blink 1.1s steps(1)infinite}@keyframes blink{50%{opacity:0}}.zoom{position:absolute;border:1px solid var(--ink);z-index:999;pointer-events:none;transition:all .22s steps(7,end)}.icons{position:absolute;left:10px;bottom:8px;display:flex;gap:10px}.icon{width:54px;text-align:center;cursor:pointer;user-select:none}.icon canvas{width:32px;height:32px;image-rendering:pixelated;display:block;margin:0 auto 4px}.icon span{font-family:var(--tech);font-weight:600;font-size:.55rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}.projects{padding:clamp(2.6rem,5vw,4rem)var(--pad);scroll-margin-top:96px}.projects-page{padding:clamp(2.6rem,5vw,4rem)var(--pad)}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;margin-bottom:2.4rem}.section-label{font-family:var(--tech);font-weight:600;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase}.section-note{color:var(--ash);text-transform:lowercase}.project-cards{margin:0 calc(var(--pad) * -1);border-top:var(--hairline)}.project-card{display:grid;grid-template-columns:56px minmax(0,1fr)auto;align-items:center;gap:0 1.7rem;padding:1.5rem var(--pad);border-bottom:var(--hairline);text-decoration:none;transition:background 130ms ease}.project-card:hover,.project-card:focus-visible{background:color-mix(in srgb,var(--sun) 14%,transparent)}.project-icon{display:grid;place-items:center;width:56px;height:56px;border:1px solid var(--ink);color:var(--ink);transition:background 130ms ease,color 130ms ease}.project-icon svg{display:block;width:26px;height:26px}.project-card:hover .project-icon,.project-card:focus-visible .project-icon{background:var(--sun);color:var(--sun-ink)}.project-card-body{display:block}.project-card-name{display:block;font-weight:700;font-size:1.45rem;line-height:1.3;letter-spacing:.005em;text-transform:lowercase}.project-card-tagline{display:block;margin-top:.25rem;color:var(--ash);text-transform:lowercase;max-width:62ch}.project-card-go{color:var(--aluminium);font-size:1.2rem;transition:color 130ms ease,transform 130ms ease}.project-card:hover .project-card-go,.project-card:focus-visible .project-card-go{color:var(--signal);transform:translateX(4px)}.project-more{padding:1.4rem var(--pad)0;color:var(--ash);text-transform:lowercase}.project-empty{display:flex;align-items:center;justify-content:center;gap:.2rem;padding:clamp(3rem,8vw,5.5rem)var(--pad);border-bottom:var(--hairline);color:var(--ash);text-transform:lowercase;text-align:center}.project-page{padding:clamp(2.6rem,5vw,4rem)var(--pad)}.project-title-row{display:flex;align-items:flex-start;gap:1.6rem;margin-top:.9rem}.project-icon-lg{width:72px;height:72px;flex:none}.project-icon-lg svg{width:34px;height:34px}.project-lede{margin-top:.4rem;color:var(--ash);text-transform:lowercase;max-width:62ch}.status{white-space:nowrap;text-transform:uppercase}.project-title-copy .status{margin-top:.8rem}.dot{display:inline-block;width:8px;height:8px;margin-right:.6em;background:var(--sun);animation:pulse 2.4s ease-in-out infinite}@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}.project-updates{margin-top:3.2rem;padding-top:2.2rem;border-top:2px solid var(--ink)}.project-updates .section-note{margin-top:1.2rem}.entries{margin-top:1.4rem}.entry{display:grid;grid-template-columns:130px minmax(0,1fr)auto;gap:1.5rem 2.5rem;padding:1.6rem 0;border-top:var(--hairline)}.entry:last-child{border-bottom:var(--hairline)}.entry-doc{color:var(--ash);padding-top:.4rem}.entry-title{font-weight:700;font-size:1.35rem;line-height:1.35;letter-spacing:.005em;text-transform:lowercase}.entry-link{text-decoration:none}.entry-link:hover{color:var(--signal)}.entry-summary{margin-top:.6rem;max-width:62ch;font-size:.98rem}.entry-meta{padding-top:.4rem;color:var(--ash)}.site-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;padding:1.8rem var(--pad)2.2rem;border-top:var(--hairline)}.foot-left{display:flex;align-items:center;gap:14px}.foot-left .mark{height:14px;color:var(--ash)}.copyright{font-family:var(--serif);font-size:.9rem;color:var(--ash)}.foot-right{text-align:right;color:var(--ash);text-transform:none;letter-spacing:.08em}.post,.post-list{padding:clamp(2.6rem,5vw,4rem)var(--pad)}.post-title{font-family:var(--serif);font-weight:400;font-size:clamp(1.8rem,3.2vw,2.5rem);line-height:1.3;margin-top:.4rem}.post-meta{font-family:var(--tech);font-weight:600;font-size:.72rem;letter-spacing:.12em;color:var(--ash);margin-top:.6rem}.post-body{margin-top:2.2rem}.post-body>p,.post-body>ul,.post-body>ol,.post-body>h2{max-width:68ch}.post-body p{margin-bottom:1.2rem}.post-body h2{font-family:var(--serif);font-weight:400;font-size:1.45rem;margin:2.6rem 0 1rem}.post-body a{text-decoration:underline;text-underline-offset:3px}.post-body a:hover{color:var(--signal)}.post-body code{font-family:var(--tech);font-size:.85em;background:color-mix(in srgb,var(--aluminium) 25%,transparent);padding:1px 5px}.post-body ul,.post-body ol{margin:0 0 1.2rem 1.4rem}.notfound-note{margin-top:1.6rem;max-width:52ch;color:var(--ash)}.post-back{margin-top:2.8rem}.jump{font-family:var(--tech);font-weight:600;font-size:.72rem;letter-spacing:.08em;color:inherit;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:2px;white-space:nowrap}.jump:hover{color:var(--signal);border-color:var(--signal)}.post-link{text-decoration:none}.post-link:hover{color:var(--signal)}.pwin-group{display:grid;gap:22px;margin:2.2rem 0}.pwin-row{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.pwin-pile{display:block;position:relative}.pwin-pile .pwin{position:absolute}.pwin-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pwin-stack{grid-template-columns:minmax(0,1fr)}.pwin{border:1px solid var(--ink);background:var(--paper);box-shadow:5px 5px 0 var(--shadow-win);margin:0}.pwin-bar{padding:5px 10px;border-bottom:1px solid var(--ink);cursor:grab;user-select:none;touch-action:none}.pwin-bar:active{cursor:grabbing}.pwin-title{font-family:var(--tech);font-weight:600;font-size:.6rem;letter-spacing:.12em;text-transform:uppercase}.pwin{cursor:grab;touch-action:pan-y}.pwin:active{cursor:grabbing}.pwin img{display:block;width:100%}.pwin.pixelated img{image-rendering:pixelated}.pwin-caption{font-family:var(--tech);font-weight:600;font-size:.62rem;letter-spacing:.1em;color:var(--ash);padding:7px 10px;border-top:1px solid var(--ink)}@media(max-width:700px){.pwin-grid{grid-template-columns:1fr}}@media(max-width:880px){.head-meta{text-align:right}.site-nav{display:none}.head-meta{margin-left:auto}.hero-box{grid-template-columns:1fr}.desktop{border-left:0;border-top:1px solid var(--ink);min-height:500px}.w-sch{width:52%;top:12px}.w-wav{width:56%;top:194px}.w-term{width:56%}.entry{grid-template-columns:1fr;gap:.4rem}.entry-doc,.entry-meta{padding-top:0}.site-foot{flex-direction:column;align-items:flex-start}.foot-right{text-align:left}}@media(max-width:640px){.project-card{grid-template-columns:44px minmax(0,1fr)auto;gap:0 1.1rem}.project-icon{width:44px;height:44px}.project-icon svg{width:21px;height:21px}.project-card-name{font-size:1.25rem}.project-title-row{gap:1.1rem}.project-icon-lg{width:56px;height:56px}.project-icon-lg svg{width:26px;height:26px}.desktop{min-height:620px}.w-sch{width:66%;top:10px;left:6px}.w-wav{width:70%;top:192px;left:6px}.w-term{width:72%;right:5px;bottom:8px}.icons{gap:8px}.icon{width:42px}}@media(max-width:520px){.head-meta .doc-no{display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.dot,.cursor{animation:none!important}.zoom{transition:none}}