:root{--mx-void:#DAD8D0;--mx-wall:#E6E4DD;--mx-seam:#C6C4BC;--mx-ghost:#A8A69E;--mx-dim:#8B8983;--mx-mid:#6A6862;--mx-charged:#58554E;--mx-signal:#17160F;--mx-face:#2E2D27;--mx-face-hi:#000;--mx-text:#14130E;--mx-on-face:#EDEBE4;--halo:#ECEAE3;--font-body:"IBM Plex Sans JP","Hiragino Kaku Gothic ProN","Noto Sans JP",system-ui,sans-serif;--font-mono:"IBM Plex Mono",ui-monospace,Consolas,monospace}*{margin:0;padding:0;box-sizing:border-box;border-radius:0!important}html{scroll-behavior:smooth}body{background:var(--mx-void);color:var(--mx-text);font-family:var(--font-body);font-size:15px;line-height:1.85;-webkit-font-smoothing:antialiased}.mono{font-family:var(--font-mono);letter-spacing:.14em}a{color:inherit}#hw-cv{position:fixed;inset:0;width:100%;height:100%;z-index:0}#hw-blocks{position:absolute;top:0;left:0;z-index:3;pointer-events:none;overflow:visible}.blk{cursor:pointer;pointer-events:auto;outline:none}.blk .fg{transform:translateY(0);transition:transform .1s}.blk:active .fg{transform:translateY(3px)}.blk .f{fill:var(--mx-face);transition:fill .4s ease}.blk:hover .f,.blk:focus-visible .f{fill:var(--mx-face-hi)}.blk:focus-visible .f{stroke:#8a8983;stroke-width:1.5}.blk text{fill:var(--mx-on-face);font-weight:500;pointer-events:none;font-family:var(--font-body)}.blk text.sub{fill:var(--mx-dim);font-family:var(--font-mono)}.blk text.cap{fill:#43413b;font-family:var(--font-body);paint-order:stroke;stroke:var(--halo);stroke-width:3;stroke-linejoin:round}header.site{position:fixed;top:0;left:0;right:0;z-index:30;height:58px;background:#f1efe8;display:flex;align-items:center;justify-content:space-between;padding:0 22px}header.site .seam{position:absolute;left:0;right:0;bottom:0;height:1px;background:#c6c4bc;overflow:hidden}header.site .seam:before{content:"";position:absolute;top:0;left:-64px;width:64px;height:1px;background:var(--mx-text);opacity:.85;animation:hdsweep 7s linear infinite}@keyframes hdsweep{0%{left:-64px}16%{left:100%}to{left:100%}}header.site .logo{display:flex;align-items:center;gap:10px;text-decoration:none}header.site .logo span{font-family:"Archivo Black",var(--font-body);font-size:13px;font-weight:400;letter-spacing:.12em}#logo-ico{transform-origin:50% 50%;will-change:transform}header.site nav{display:flex;align-items:center;gap:22px}header.site nav a{text-decoration:none;font-size:12px;letter-spacing:.06em;color:var(--mx-mid);position:relative;padding:4px 0}header.site nav a:after{content:"";position:absolute;left:50%;bottom:-2px;transform:translate(-50%) scaleY(0);transform-origin:bottom;width:9px;height:5px;background:var(--mx-text);clip-path:polygon(50% 0,100% 100%,0 100%);transition:transform .2s}header.site nav a:hover:after{transform:translate(-50%) scaleY(1)}header.site nav a.cta{font-family:var(--font-mono);font-size:11px;color:var(--mx-text);border:1px solid #C6C4BC;padding:7px 14px;background:#edebe4;clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%)}header.site nav a.cta:after{display:none}@media(max-width:640px){header.site nav a:not(.cta){display:none}}.menu-btn{background:none;border:0;padding:2px;cursor:pointer;line-height:0}.menu-btn svg{width:30px;height:30px;overflow:visible}.mb-hex{fill:none;stroke:var(--mx-text);stroke-width:1;transition:fill .3s ease,stroke .3s ease}.mb-l{stroke:var(--mx-text);stroke-width:1.4;transform-box:view-box;transform-origin:16px 16px;transition:transform .45s cubic-bezier(.22,1,.36,1),opacity .3s ease,stroke .3s ease}.menu-btn:hover .mb-hex{fill:#edebe4}body.menu-open .mb-hex{fill:#000;stroke:#000}body.menu-open .mb-l{stroke:#edebe4}body.menu-open .l1{transform:rotate(60deg) translateY(4px)}body.menu-open .l2{opacity:0}body.menu-open .l3{transform:rotate(-60deg) translateY(-4px)}#menuOverlay{position:fixed;inset:0;z-index:25;display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap;padding:0 8vw;background:#dad8d0a8;backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px);opacity:0;pointer-events:none;transition:opacity .3s ease}body.menu-open #menuOverlay{opacity:1;pointer-events:auto}#menuHex{max-width:88vw;max-height:66vh;overflow:visible}.menu-cell{cursor:pointer;outline:none;opacity:0;transform:translate(var(--fx,0));transform-box:fill-box;transform-origin:center;transition:opacity .45s ease,transform .6s cubic-bezier(.22,1,.36,1);transition-delay:var(--d,0s)}body.menu-open .menu-cell{opacity:1;transform:none}.menu-cell .mc-f{fill:var(--mx-face);transition:fill .4s ease}.menu-cell:hover .mc-f,.menu-cell:focus-visible .mc-f{fill:#000}.menu-cell .mc-l{fill:var(--mx-on-face);font-size:16px;font-weight:600;letter-spacing:.06em;font-family:var(--font-body);pointer-events:none}.menu-cell .mc-s{fill:var(--mx-dim);font-family:var(--font-mono);font-size:9px;letter-spacing:.14em;pointer-events:none}.mc-seam{stroke:#f0eee833;stroke-width:1;pointer-events:none;opacity:0;transition:opacity .3s ease .4s}body.menu-open .mc-seam{opacity:1}@media(prefers-reduced-motion:reduce){.mb-l,#menuOverlay,#menuOverlay a{transition:none}}main{position:relative;z-index:2}section{position:relative}.hero{height:100vh;min-height:600px}.hero-txt{position:absolute;top:24%;left:0;right:0;text-align:center;pointer-events:none}.hero-txt h1{font-family:"Archivo Black",var(--font-body);font-weight:400;font-size:clamp(46px,10.5vw,116px);letter-spacing:.005em}.hero-txt .sub{margin-top:10px;font-size:13px;color:var(--mx-mid);letter-spacing:.28em}.hero-txt .work{margin-top:20px;font-size:10px;color:var(--mx-dim);letter-spacing:.2em}.scroll-hint{position:absolute;bottom:26px;left:0;right:0;text-align:center;font-size:10px;color:var(--mx-ghost);pointer-events:none}.blkzone{width:100%}.hero .blkzone{position:absolute;top:52%;left:0;right:0;height:150px}#tools-zone{height:250px}footer.site{position:relative;z-index:2;border-top:1px solid #C6C4BC;margin:60px auto 0;padding:40px 26px 60px;max-width:760px}footer.site .legal{display:flex;flex-wrap:wrap;gap:20px;justify-content:center}footer.site .legal a{text-decoration:none;font-size:12px;color:var(--mx-mid)}footer.site .legal a:hover{color:var(--mx-text)}footer.site .bottom{margin-top:26px;display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:11px;color:var(--mx-dim);letter-spacing:.1em}.mx-main{--h:52px;--tip:calc(var(--h) * .2887);--shape:polygon(var(--tip) 0, calc(100% - var(--tip)) 0, 100% 50%, calc(100% - var(--tip)) 100%, var(--tip) 100%, 0 50%);display:inline-block;text-decoration:none;background:var(--mx-text);padding:1px;clip-path:var(--shape)}.mx-main>span{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;height:calc(var(--h) - 2px);padding:0 clamp(28px,6vw,46px);background:var(--halo);clip-path:var(--shape)}.mx-main .lbl{position:relative;z-index:1;font-size:14px;font-weight:500;letter-spacing:.12em;color:var(--mx-text);transition:color .32s cubic-bezier(.7,0,.2,1);white-space:nowrap}.mx-main .wipe{position:absolute;inset:-2px;background:var(--mx-text);transform:translate(-108%);transition:transform .32s cubic-bezier(.7,0,.2,1);clip-path:polygon(0 0,100% 0,calc(100% - var(--h)*.5774) 100%,0 100%)}.mx-main:hover .wipe,.mx-main:focus-visible .wipe{transform:translate(0)}.mx-main:hover .lbl,.mx-main:focus-visible .lbl{color:var(--mx-on-face)}.mx-main:focus-visible{outline:none;background:var(--mx-charged)}.mx-main:active>span{transform:translateY(1px)}.mx-sub{--h:44px;--cut:14px;--cx:calc(var(--cut) * .5774);--shape:polygon(var(--cx) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cx)) 100%, 0 100%, 0 var(--cut));display:inline-block;text-decoration:none;background:var(--mx-ghost);padding:1px;clip-path:var(--shape);transition:background .25s ease}.mx-sub>span{display:flex;align-items:center;justify-content:center;height:calc(var(--h) - 2px);padding:0 26px;background:var(--halo);clip-path:var(--shape);font-size:13px;letter-spacing:.08em;color:var(--mx-text);white-space:nowrap}.mx-sub:hover,.mx-sub:focus-visible{background:var(--mx-text);outline:none}.mx-sub:active>span{transform:translateY(1px)}.mx-ref{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-size:13px;color:var(--mx-mid);transition:color .3s ease}.mx-ref svg{transition:transform .4s cubic-bezier(.22,1,.36,1)}.mx-ref:hover{color:var(--mx-text)}.mx-ref:hover svg{transform:rotate(90deg)}.panel{--cut:18px;--cx:calc(var(--cut) * .5774);background:var(--mx-ghost);padding:1px;clip-path:polygon(var(--cx) 0,100% 0,100% calc(100% - var(--cut)),calc(100% - var(--cx)) 100%,0 100%,0 var(--cut))}.panel>.in{background:var(--halo);padding:clamp(22px,4vw,34px);clip-path:polygon(var(--cx) 0,100% 0,100% calc(100% - var(--cut)),calc(100% - var(--cx)) 100%,0 100%,0 var(--cut))}.page{max-width:860px;margin:0 auto;padding:118px 22px 40px}.page-head{text-align:center;margin-bottom:56px}.page-head .eyebrow{font-family:var(--font-mono);font-size:10px;letter-spacing:.2em;color:var(--mx-dim)}.page-head h1{margin-top:12px;font-size:clamp(32px,6vw,56px);font-weight:700;letter-spacing:.08em}.page-head .lead{margin-top:16px;font-size:15px;color:var(--mx-mid);max-width:34em;margin-inline:auto}.page-head .eyebrow,.page-head h1,.page-head .lead{text-shadow:0 0 3px var(--halo),0 0 8px var(--halo),0 0 8px var(--halo)}.page-head .cta{margin-top:30px}.blk-sec{margin-bottom:56px}.blk-sec>h2{font-size:19px;font-weight:600;letter-spacing:.06em;margin-bottom:6px;display:flex;align-items:baseline;gap:12px}.blk-sec>h2 .n{font-family:var(--font-mono);font-size:11px;color:var(--mx-dim);letter-spacing:.16em}.blk-sec>.cap{font-size:13px;color:var(--mx-mid);margin-bottom:18px}.blk-sec>h2,.blk-sec>.cap{text-shadow:0 0 3px var(--halo),0 0 8px var(--halo),0 0 8px var(--halo)}.rows{display:flex;flex-direction:column}.row{display:flex;align-items:baseline;gap:16px;padding:13px 0;border-bottom:1px solid #C6C4BC}.row:last-child{border-bottom:0;padding-bottom:0}.row:first-child{padding-top:0}.row .t{flex:1;min-width:0}.row .t b{display:block;font-size:14px;font-weight:600}.row .t small{display:block;font-size:12px;color:var(--mx-mid);margin-top:3px;line-height:1.6}.row .p{font-family:var(--font-mono);font-size:14px;font-weight:500;white-space:nowrap}.row .p em{font-style:normal;font-size:11px;color:var(--mx-dim)}.note{margin-top:14px;font-size:12px;color:var(--mx-mid);line-height:1.9}.note li{list-style:none;padding-left:1.1em;text-indent:-1.1em}.note li:before{content:"※ ";color:var(--mx-dim)}@media(max-width:520px){.row{flex-wrap:wrap;gap:4px 16px}.row .p{width:100%}}.prose{font-size:14.5px;line-height:1.95}.prose>*:first-child{margin-top:0}.prose h2{font-size:clamp(17px,3.4vw,21px);font-weight:700;letter-spacing:.03em;margin:38px 0 14px;padding-left:14px;position:relative;line-height:1.5}.prose h2:before{content:"";position:absolute;left:0;top:.34em;width:7px;height:12px;background:var(--mx-text);clip-path:polygon(0 25%,50% 0,100% 25%,100% 75%,50% 100%,0 75%)}.prose h3{font-size:15px;font-weight:600;margin:26px 0 10px}.prose p{margin-bottom:17px}.prose ul,.prose ol{margin:0 0 18px 1.3em}.prose li{margin-bottom:7px}.prose strong{font-weight:600}.prose a{color:var(--mx-text);text-decoration:underline;text-underline-offset:3px}.prose blockquote{border-left:2px solid var(--mx-ghost);padding-left:16px;margin:22px 0;color:var(--mx-mid)}.prose hr{border:0;border-top:1px solid #C6C4BC;margin:34px 0}.prose code{font-family:var(--font-mono);font-size:.88em;background:var(--mx-text);color:var(--mx-on-face);padding:.12em .4em}.prose pre{background:var(--mx-text);color:var(--mx-on-face);padding:16px;overflow-x:auto;margin-bottom:18px;clip-path:polygon(9px 0,100% 0,100% calc(100% - 15px),calc(100% - 9px) 100%,0 100%,0 15px)}.prose pre code{background:none;padding:0}.prose img{max-width:100%;height:auto;display:block;margin:22px 0}.prose table{width:100%;border-collapse:collapse;margin-bottom:18px;font-size:13.5px}.prose th,.prose td{border-bottom:1px solid #C6C4BC;padding:10px 8px;text-align:left;vertical-align:top}.prose th{font-weight:600;color:var(--mx-mid);font-size:12px;letter-spacing:.04em}.prose.legal .section{margin-bottom:30px}.prose.legal .section:last-child{margin-bottom:0}.prose.legal .table-wrapper{display:flex;flex-direction:column}.prose.legal .row{display:grid;grid-template-columns:9.5em 1fr;gap:16px;padding:13px 0;border-bottom:1px solid #C6C4BC}.prose.legal .row:first-child{padding-top:0}.prose.legal .row:last-child{border-bottom:0;padding-bottom:0}.prose.legal .label{font-size:12.5px;font-weight:600;color:var(--mx-mid);letter-spacing:.03em}.prose.legal .value{font-size:14px}.prose.legal .value p,.prose.legal .note{font-size:12px;color:var(--mx-mid);margin:5px 0 0}.prose.legal .updated,.prose.legal .footer{margin-top:26px;padding-top:18px;border-top:1px solid #C6C4BC;font-size:12px;color:var(--mx-dim)}@media(max-width:520px){.prose.legal .row{grid-template-columns:1fr;gap:5px}}.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}.hero-txt h1,.hero-txt .sub,.hero-txt .work,.scroll-hint,footer.site .legal a,footer.site .bottom span{text-shadow:0 0 3px var(--halo),0 0 8px var(--halo),0 0 8px var(--halo)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}header.site .seam:before{animation:none}.reveal{opacity:1;transform:none}}