:root{--blueprint:#123ea4;--blueprint-deep:#0a2d7d;--paper:#f1f0df;--paper-dim:#cdd8e5;--line:#f1f0df70;--line-soft:#f1f0df2e;--orange:#ff681f;--ink:#061b4f;--display:"Arial Narrow", "Avenir Next Condensed", "Roboto Condensed", Impact, sans-serif;--body:"Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace;font-family:var(--body);color:var(--paper);background:var(--blueprint-deep);font-synthesis:none;text-rendering:optimizelegibility;scroll-behavior:smooth}*{box-sizing:border-box}html{background:var(--blueprint-deep);min-width:320px}body{background:var(--blueprint-deep);min-width:320px;min-height:100vh;margin:0}button,a{font:inherit}a{color:inherit}img{max-width:100%;display:block}::selection{color:var(--ink);background:var(--orange)}:focus-visible{outline:3px solid var(--orange);outline-offset:4px}@media (prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}#root{min-height:100vh}.site-shell{background-color:var(--blueprint);background-image:linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px), linear-gradient(#f1f0df0e 1px, transparent 1px), linear-gradient(90deg, #f1f0df0e 1px, transparent 1px);background-size:8rem 8rem,8rem 8rem,1rem 1rem,1rem 1rem;width:min(100%,118rem);margin:0 auto;overflow:hidden;box-shadow:0 2rem 5rem #03143f6b}.skip-link{z-index:100;color:var(--ink);background:var(--orange);padding:.75rem 1rem;position:fixed;top:.75rem;left:.75rem;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}.masthead{z-index:50;border:1px solid var(--line);background:#123ea4f5;border-top:0;grid-template-columns:1fr auto 1fr;align-items:center;min-height:6.5rem;padding:1rem clamp(1.25rem,3.5vw,4rem);display:grid;position:sticky;top:0}.mark{width:fit-content;color:var(--paper);grid-template-rows:1fr 1fr;grid-template-columns:3.25rem auto;text-decoration:none;display:grid}.mark>span{border:1px solid var(--paper);font-family:var(--display);grid-row:1/3;place-items:center;margin-right:.8rem;font-size:1.35rem;font-weight:800;display:grid}.mark strong{font-family:var(--display);text-transform:uppercase;align-self:end;font-size:clamp(1.15rem,2vw,1.8rem);line-height:.95}.mark small{font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;align-self:start;margin-top:.2rem;font-size:.58rem}.masthead nav{gap:clamp(1rem,2.3vw,2.5rem);display:flex}.masthead nav a{font-family:var(--mono);letter-spacing:.07em;text-transform:uppercase;font-size:.68rem;text-decoration:none;position:relative}.masthead nav a:after{content:"";background:var(--orange);transform-origin:0;height:2px;transition:transform .18s cubic-bezier(.16,1,.3,1);position:absolute;bottom:-.45rem;left:0;right:0;transform:scaleX(0)}.masthead nav a:hover:after{transform:scaleX(1)}.discipline{font-family:var(--mono);letter-spacing:.08em;text-align:right;text-transform:uppercase;justify-self:end;margin:0;font-size:.63rem;line-height:1.55}.discipline span{color:var(--paper-dim)}.menu-button{color:var(--paper);border:1px solid var(--paper);background:0 0;display:none}.hero{border-right:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:minmax(22rem,.82fr) minmax(30rem,1.45fr);min-height:calc(100vh - 6.5rem);padding:clamp(3rem,7vw,7.5rem) clamp(1.5rem,4.8vw,5.5rem) 10rem;display:grid;position:relative}.hero:before,.sheet:before{content:"";pointer-events:none;border:1px solid var(--line);position:absolute;inset:1rem}.hero-copy{z-index:2;border-right:1px solid var(--line);align-self:center;padding-right:clamp(2rem,4vw,5rem)}.orange-label{color:var(--orange);font-family:var(--mono);letter-spacing:.17em;text-transform:uppercase;margin:0 0 1.2rem;font-size:.75rem;font-weight:800}h1,h2,h3,p{overflow-wrap:anywhere}h1{max-width:10ch;font-family:var(--display);letter-spacing:-.035em;text-transform:uppercase;text-wrap:balance;margin:0;font-size:clamp(4rem,7vw,7.4rem);font-weight:900;font-stretch:75%;line-height:.81}.lede{max-width:45ch;color:var(--paper-dim);font-family:var(--mono);margin:2rem 0 0;font-size:clamp(.88rem,1.1vw,1.02rem);line-height:1.65}.hero-actions{flex-wrap:wrap;gap:.8rem;margin-top:2rem;display:flex}.button{border:1px solid var(--paper);min-height:3.35rem;color:var(--paper);font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;background:0 0;justify-content:space-between;align-items:center;gap:1.5rem;padding:.8rem 1.15rem;font-size:.72rem;font-weight:700;text-decoration:none;transition:color .16s,background .16s,transform .2s cubic-bezier(.16,1,.3,1);display:inline-flex}.button:hover{color:var(--ink);background:var(--paper);transform:translateY(-3px)}.button-primary{color:var(--ink);border-color:var(--orange);background:var(--orange)}.button-primary:hover{color:var(--ink);background:#ff824b}.field-note{max-width:47ch;color:var(--paper-dim);margin:3rem 0 0 2.5rem;font-size:.82rem;line-height:1.65;position:relative}.field-note:before{content:"";border:2px solid var(--orange);border-radius:50%;width:1.7rem;height:1.7rem;position:absolute;top:-.35rem;left:-2.5rem}.field-note span{color:var(--orange);font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;margin-bottom:.35rem;font-size:.62rem;display:block}.axis{color:var(--paper-dim);font-family:var(--mono);font-size:.55rem;display:flex;position:absolute}.axis-y{z-index:3;flex-direction:column;justify-content:space-around;top:18%;bottom:10rem;left:1.1rem}.system-plan{align-self:center;min-height:36rem;margin-left:clamp(1.5rem,3vw,4rem);padding:5.5rem 1.5rem 3rem;position:relative}.plan-scale{font-family:var(--mono);text-align:right;font-size:.57rem;line-height:1.5;display:grid;position:absolute;top:0;right:0}.plan-scale:before{content:"⊕";font-size:2.2rem;font-weight:200;position:absolute;top:-1.2rem;left:-3rem}.dimension-line{border-top:1px solid var(--line);color:var(--paper-dim);font-family:var(--mono);justify-content:space-between;font-size:.52rem;display:flex;position:absolute;top:3.7rem;left:1rem;right:3rem}.dimension-line span{border-left:1px solid var(--line);padding-top:.35rem}.nodes{z-index:2;grid-template-columns:repeat(4,1fr);gap:clamp(.8rem,2vw,2rem);margin-top:2.8rem;display:grid;position:relative}.system-node{text-align:center;justify-items:center;display:grid}.node-number{border-bottom:1px solid var(--line);width:100%;font-family:var(--mono);padding-bottom:.5rem;font-size:.55rem}.node-circle{aspect-ratio:1;border:1px dashed var(--paper);outline:1px solid var(--line);outline-offset:.6rem;border-radius:50%;place-items:center;width:clamp(5.5rem,8vw,8rem);margin-top:1.2rem;display:grid}.node-icon{font-size:clamp(2rem,3vw,3rem)}.system-node strong{font-family:var(--mono);letter-spacing:.05em;text-transform:uppercase;margin-top:1rem;font-size:clamp(.65rem,1vw,.82rem)}.system-node small{color:var(--paper-dim);font-family:var(--mono);margin-top:.35rem;font-size:.55rem}.plan-lines{z-index:1;width:calc(100% - 2rem);height:20rem;position:absolute;top:7rem;left:1rem;right:1rem;overflow:visible}.flow-line,.arrow{fill:none;stroke:var(--paper);stroke-width:2px}.repair-line{fill:none;stroke:var(--orange);stroke-width:5px}.repair-line.dash{stroke-dasharray:10 8}.friction{z-index:3;color:var(--orange);font-family:var(--mono);text-align:center;text-transform:uppercase;font-size:.61rem;font-weight:800;line-height:1.35;position:absolute;top:20.4rem}.friction s{text-decoration-thickness:2px}.friction-a{left:5%}.friction-b{left:30%}.friction-c{left:56%}.repair-caption{color:var(--orange);font-family:var(--mono);letter-spacing:.08em;text-align:center;text-transform:uppercase;font-size:.65rem;font-weight:800;position:absolute;bottom:5.2rem;left:12%;right:12%}.repair-caption b{color:var(--paper);padding:0 1rem}.coordinate-row{border-top:1px solid var(--line);color:var(--paper-dim);font-family:var(--mono);justify-content:space-between;font-size:.5rem;line-height:1.4;display:flex;position:absolute;bottom:0;left:5%;right:5%}.coordinate-row span{padding-top:.5rem}.title-block{border:1px solid var(--line);grid-template-columns:1fr 2fr .7fr .55fr;min-height:7rem;display:grid;position:absolute;bottom:1rem;left:1rem;right:1rem}.title-block>div{border-right:1px solid var(--line);align-content:end;gap:.45rem;padding:1rem;display:grid}.title-block>div:last-child{border-right:0}.title-block small{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;font-size:.52rem}.title-block strong{font-family:var(--display);text-transform:uppercase;font-size:clamp(.9rem,1.6vw,1.35rem)}.sheet{border:1px solid var(--line);border-bottom:0;padding:clamp(6rem,10vw,11rem) clamp(2rem,6vw,7rem);scroll-margin-top:6rem;position:relative}.crosshair{z-index:3;border:1px solid var(--paper);border-radius:50%;width:1.5rem;height:1.5rem;position:absolute;top:1rem;left:1rem}.crosshair i:first-child{border-top:1px solid var(--paper);position:absolute;top:50%;left:-.6rem;right:-.6rem}.crosshair i:last-child{border-left:1px solid var(--paper);position:absolute;top:-.6rem;bottom:-.6rem;left:50%}.sheet-title{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:clamp(1rem,2vw,2.2rem);display:grid}.detail-bubble{aspect-ratio:1;border:1px solid var(--paper);width:clamp(3.5rem,6vw,5.5rem);font-family:var(--mono);border-radius:50%;place-items:center;font-size:.72rem;display:grid}.sheet-title p{color:var(--paper-dim);font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;margin:0 0 .75rem;font-size:.63rem}.sheet-title h2{max-width:18ch;font-family:var(--display);letter-spacing:-.03em;text-transform:uppercase;text-wrap:balance;margin:0;font-size:clamp(3rem,6vw,6rem);font-weight:900;line-height:.86}.section-note{max-width:75ch;color:var(--paper-dim);grid-template-columns:auto minmax(0,65ch);gap:1rem;margin-top:1.6rem;font-size:.88rem;line-height:1.65;display:grid}.section-note span{color:var(--orange);font-family:var(--mono);letter-spacing:.1em;font-size:.62rem;font-weight:800}.case-layout{grid-template-columns:minmax(14rem,.34fr) 1fr;gap:clamp(2rem,5vw,6rem);margin-top:clamp(3rem,7vw,7rem);display:grid}.case-index{border-top:1px solid var(--line)}.case-index button{border:0;border-bottom:1px solid var(--line);width:100%;color:var(--paper-dim);text-align:left;cursor:pointer;background:0 0;grid-template-columns:2.2rem 1fr;padding:1rem .4rem;display:grid}.case-index button>span{color:var(--orange);font-family:var(--mono);grid-row:1/3;font-size:.6rem}.case-index button strong{color:inherit;font-size:.83rem;line-height:1.35}.case-index button small{font-family:var(--mono);margin-top:.3rem;font-size:.52rem;line-height:1.35}.case-index button[aria-selected=true],.case-index button:hover{color:var(--ink);background:var(--orange)}.case-index button[aria-selected=true]>span,.case-index button:hover>span{color:var(--ink)}.case-drawing{border:1px solid var(--line)}.case-heading{border-bottom:1px solid var(--line);font-family:var(--mono);letter-spacing:.07em;justify-content:space-between;padding:.75rem 1rem;font-size:.58rem;display:flex}.case-drawing>h3{font-family:var(--display);text-transform:uppercase;margin:clamp(1.5rem,3vw,3rem) clamp(1rem,3vw,3rem) .8rem;font-size:clamp(2.2rem,4vw,4.5rem);line-height:.9}.case-summary{max-width:65ch;color:var(--paper-dim);margin:0 clamp(1rem,3vw,3rem) 2.5rem;line-height:1.6}.case-sequence{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.case-sequence>div{border-right:1px solid var(--line);grid-template-rows:auto minmax(7.5rem,auto) auto;padding:clamp(1rem,2vw,2rem);display:grid}.case-sequence>div:last-child{border-right:0}.case-sequence span{color:var(--orange);font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;font-size:.62rem;font-weight:800}.case-sequence p{font-size:.8rem;line-height:1.55}.diagram-symbol{border-top:1px dashed var(--line);font-family:var(--mono);letter-spacing:.15em;text-align:center;align-self:end;padding-top:1rem;font-size:clamp(1.5rem,2.5vw,2.6rem)}.diagram-symbol.tangled{color:var(--orange)}.case-links{flex-wrap:wrap;gap:1.5rem;padding:1.2rem clamp(1rem,3vw,3rem);display:flex}.case-links a,.archive-link{font-family:var(--mono);text-transform:uppercase;font-size:.63rem;font-weight:800}.drawing-drawer{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:2.5rem}.drawing-drawer summary{font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;cursor:pointer;justify-content:space-between;padding:1rem 0;font-size:.68rem;font-weight:800;list-style:none;display:flex}.project-register>div{border-top:1px solid var(--line-soft);grid-template-columns:3rem 1fr 1fr auto auto;align-items:center;gap:1rem;padding:.8rem 0;font-size:.72rem;display:grid}.project-register span,.project-register small{color:var(--paper-dim);font-family:var(--mono);font-size:.56rem}.project-register a{font-family:var(--mono);text-transform:uppercase;font-size:.58rem}.service-plan{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:.75fr repeat(2,1fr);margin-top:clamp(3rem,7vw,7rem);display:grid}.legend-key,.service-plan article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:18rem;padding:clamp(1.2rem,2.5vw,2.5rem)}.legend-key{background:#051f6333}.legend-key span,.legend-key strong{font-family:var(--mono);text-transform:uppercase;display:block}.legend-key span{color:var(--orange);letter-spacing:.1em;font-size:.62rem}.legend-key strong{margin-top:.6rem;font-size:.8rem}.legend-key p{color:var(--paper-dim);font-size:.78rem;line-height:1.6}.service-plan article{grid-template-columns:auto 1fr;gap:1.3rem;display:grid}.service-symbol{font-family:var(--mono);font-size:2.5rem}.service-plan article small{color:var(--orange);font-family:var(--mono);font-size:.58rem}.service-plan article h3{font-family:var(--display);text-transform:uppercase;margin:.4rem 0 .7rem;font-size:clamp(1.5rem,2.5vw,2.3rem);line-height:.95}.service-plan article p{color:var(--paper-dim);font-size:.8rem;line-height:1.55}.service-plan article ul{border-top:1px dashed var(--line);font-family:var(--mono);grid-column:1/3;gap:.4rem;margin:0;padding:1rem 0 0;font-size:.6rem;line-height:1.45;list-style:none;display:grid}.service-plan article li:before{content:"□ ";color:var(--orange)}.process-line{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(4,1fr);margin:4rem 0 0;padding:0;list-style:none;display:grid}.process-line li{border-right:1px solid var(--line);min-height:12rem;padding:1.5rem;position:relative}.process-line li:last-child{border-right:0}.process-line li>span{aspect-ratio:1;width:2.2rem;color:var(--orange);border:1px solid var(--orange);font-family:var(--mono);border-radius:50%;place-items:center;font-size:.56rem;display:inline-grid}.process-line strong{font-family:var(--display);text-transform:uppercase;margin-top:1.2rem;font-size:1.4rem;display:block}.process-line p{color:var(--paper-dim);font-size:.75rem;line-height:1.5}.annotation-cta{border-top:2px solid var(--orange);border-bottom:2px solid var(--orange);width:min(100%,48rem);color:var(--orange);font-family:var(--mono);text-transform:uppercase;justify-content:space-between;gap:2rem;margin:4rem 0 0 auto;padding:1.3rem 0;font-size:.8rem;font-weight:800;text-decoration:none;display:flex;transform:rotate(-1deg)}.annotation-cta span{color:var(--paper);text-transform:none;font-weight:400}.revision-table{border:1px solid var(--line);margin-top:clamp(3rem,7vw,7rem)}.revision-head,.revision-table summary{grid-template-columns:3.5rem 8rem minmax(15rem,.8fr) 1fr;display:grid}.revision-head{color:var(--paper-dim);font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;font-size:.56rem}.revision-head span,.revision-table summary>span{border-right:1px solid var(--line);padding:.75rem}.revision-head span:last-child,.revision-table summary>span:last-child{border-right:0}.revision-table details{border-top:1px solid var(--line)}.revision-table summary{cursor:pointer;align-items:center;min-height:4.5rem;list-style:none}.revision-table summary>span{font-family:var(--mono);flex-direction:column;justify-content:center;align-self:stretch;font-size:.65rem;display:flex}.revision-table summary strong{font-family:var(--body);font-size:.78rem}.revision-table summary small{color:var(--paper-dim);margin-top:.25rem;font-size:.56rem}.details-toggle{color:var(--orange);text-transform:uppercase}.revision-table details>p{border-top:1px dashed var(--line-soft);max-width:70ch;color:var(--paper-dim);margin:0;padding:1rem 1.5rem 1.5rem 11.5rem;font-size:.8rem;line-height:1.65}.credentials{grid-template-columns:1fr 1fr auto;align-items:end;gap:2rem;margin-top:3rem;display:grid}.credentials>div{border:1px solid var(--line);min-height:8rem;padding:1.2rem}.credentials small{color:var(--orange);font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;font-size:.58rem}.credentials strong{margin-top:.8rem;font-size:.9rem;display:block}.credentials p{color:var(--paper-dim);font-size:.7rem;line-height:1.5}.profile-layout{grid-template-columns:minmax(16rem,.65fr) 1fr;gap:clamp(2rem,6vw,7rem);margin-top:clamp(3rem,7vw,7rem);display:grid}.profile-layout figure{margin:0}.portrait-wrap{border:1px solid var(--line);padding:.8rem;position:relative}.portrait-wrap:before,.portrait-wrap:after{content:"";z-index:2;border-color:var(--orange);width:2.5rem;height:2.5rem;position:absolute}.portrait-wrap:before{border-top:2px solid var(--orange);border-left:2px solid var(--orange);top:-.2rem;left:-.2rem}.portrait-wrap:after{border-right:2px solid var(--orange);border-bottom:2px solid var(--orange);bottom:-.2rem;right:-.2rem}.portrait-wrap img{aspect-ratio:1;object-fit:cover;filter:grayscale()contrast(1.15)sepia(.15)hue-rotate(175deg);mix-blend-mode:screen;width:100%}.profile-layout figcaption{color:var(--paper-dim);font-family:var(--mono);text-transform:uppercase;margin-top:.8rem;font-size:.56rem;line-height:1.6}.profile-copy{align-self:center}.profile-copy>p{max-width:65ch;color:var(--paper-dim);font-size:.92rem;line-height:1.75}.profile-copy .profile-lede{color:var(--paper);font-size:clamp(1.3rem,2vw,1.8rem);line-height:1.5}.profile-copy dl{border-top:1px solid var(--line);margin-top:2.5rem}.profile-copy dl div{border-bottom:1px solid var(--line);grid-template-columns:8rem 1fr;padding:.8rem 0;display:grid}.profile-copy dt{color:var(--orange);font-family:var(--mono);text-transform:uppercase;font-size:.6rem}.profile-copy dd{color:var(--paper-dim);font-family:var(--mono);margin:0;font-size:.63rem}.game-strip{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(7,1fr);margin-top:clamp(3rem,7vw,7rem);display:grid}.game-stamp{border-right:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-rows:auto 1fr auto auto;min-width:0;padding:.8rem;text-decoration:none;transition:color .16s,background .16s;display:grid}.game-stamp:hover{color:var(--ink);background:var(--orange)}.game-stamp>span{font-family:var(--mono);font-size:.55rem}.game-stamp img{aspect-ratio:1.25;object-fit:cover;filter:grayscale()contrast(1.4)sepia(.25)hue-rotate(170deg);mix-blend-mode:screen;width:100%;margin:.8rem 0}.game-stamp:hover img{filter:grayscale()contrast(1.6);mix-blend-mode:multiply}.game-stamp strong{font-family:var(--display);text-overflow:ellipsis;text-transform:uppercase;font-size:1.1rem;line-height:1;overflow:hidden}.game-stamp small{color:var(--paper-dim);font-family:var(--mono);text-transform:uppercase;margin-top:.5rem;font-size:.5rem}.game-stamp:hover small{color:var(--ink)}.contact-sheet{background-color:var(--paper);min-height:78vh;color:var(--ink);background-image:linear-gradient(#061b4f1a 1px,#0000 1px),linear-gradient(90deg,#061b4f1a 1px,#0000 1px);background-size:1rem 1rem;padding-top:clamp(7rem,12vw,13rem)}.contact-sheet:before{border-color:#061b4f59}.contact-sheet .crosshair{border-color:var(--ink)}.contact-sheet .crosshair i{border-color:var(--ink)!important}.contact-sheet h2{max-width:11ch;font-family:var(--display);letter-spacing:-.035em;text-transform:uppercase;margin:0;font-size:clamp(4rem,8vw,8rem);font-weight:900;line-height:.82}.contact-sheet>p:not(.orange-label){max-width:58ch;margin:2rem 0;font-size:1rem;line-height:1.65}.contact-email{color:var(--orange);font-family:var(--display);text-transform:uppercase;border-bottom:4px solid;margin-top:2rem;font-size:clamp(1.4rem,3.4vw,3.5rem);font-weight:900;text-decoration:none;display:inline-block}.footer-block{font-family:var(--mono);text-transform:uppercase;border-top:1px solid #061b4f66;grid-template-columns:auto auto auto 1fr auto;align-items:center;gap:1.5rem;margin-top:clamp(6rem,12vw,13rem);padding:1.2rem 0;font-size:.58rem;display:grid}.footer-block a{font-weight:800}.footer-block span{justify-self:end}@keyframes mark-in{0%{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0)}}.hero-copy h1{animation:.78s cubic-bezier(.16,1,.3,1) both mark-in}@media (width<=1100px){.masthead{grid-template-columns:1fr auto}.masthead nav{grid-area:2/1/auto/3;padding-top:1rem;display:none}.masthead nav.is-open{display:flex}.discipline{display:none}.menu-button{text-transform:uppercase;padding:.65rem .9rem;display:block}.hero{grid-template-columns:1fr;padding-top:5rem}.hero-copy{border-right:0;padding-right:0}.system-plan{margin:5rem 0 0}.service-plan{grid-template-columns:.75fr 1fr}.legend-key{grid-row:span 2}.game-strip{grid-template-columns:repeat(4,1fr)}}@media (width<=760px){.site-shell{background-size:6rem 6rem,6rem 6rem,1rem 1rem,1rem 1rem}.masthead{min-height:5rem;padding:.8rem 1rem}.mark{grid-template-columns:2.6rem auto}.mark strong{font-size:1.15rem}.masthead nav.is-open{grid-template-columns:repeat(2,1fr);gap:0;padding-bottom:.5rem;display:grid}.masthead nav a{border-bottom:1px solid var(--line);padding:.8rem 0}.hero{grid-template-columns:minmax(0,1fr);min-height:auto;padding:4rem 1.7rem 9rem}h1{font-size:clamp(3.5rem,15vw,5.8rem)}.system-plan{min-height:47rem;margin-top:4rem;padding-left:0;padding-right:0}.nodes{grid-template-columns:repeat(2,1fr);gap:2.8rem 1.5rem}.plan-lines,.friction,.repair-caption{display:none}.coordinate-row{bottom:1.5rem}.dimension-line{left:0;right:0}.title-block{grid-template-columns:1fr 1fr}.title-block>div:nth-child(2){border-right:0}.title-block>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.sheet{padding:6rem 1.7rem;scroll-margin-top:5rem}.sheet:before,.hero:before{inset:.55rem}.crosshair{top:.55rem;left:.55rem}.sheet-title{grid-template-columns:1fr}.detail-bubble{width:3.5rem}.sheet-title h2{font-size:clamp(3rem,13vw,5rem)}.case-layout,.profile-layout,.case-sequence{grid-template-columns:1fr}.case-sequence>div{border-right:0;border-bottom:1px solid var(--line);grid-template-rows:auto auto auto}.project-register>div{grid-template-columns:2rem 1fr auto}.project-register small,.project-register a:first-of-type{display:none}.service-plan{grid-template-columns:1fr}.legend-key{grid-row:auto;min-height:auto}.process-line{grid-template-columns:1fr 1fr}.process-line li:nth-child(2){border-right:0}.process-line li:nth-child(-n+2){border-bottom:1px solid var(--line)}.annotation-cta{flex-direction:column}.revision-head{display:none}.revision-table summary{grid-template-columns:2.5rem 5.5rem 1fr}.revision-table summary .details-toggle{display:none}.revision-table details>p{padding:1rem}.credentials{grid-template-columns:1fr}.game-strip{grid-template-columns:repeat(2,1fr)}.contact-sheet h2{font-size:clamp(3.6rem,15vw,6rem)}.contact-email{overflow-wrap:anywhere}.footer-block{grid-template-columns:1fr 1fr}.footer-block span{justify-self:start}}@media (width<=430px){.hero-actions{display:grid}.button{width:100%}.system-plan{min-height:43rem}.node-circle{width:5rem}.process-line{grid-template-columns:1fr}.process-line li{border-right:0;border-bottom:1px solid var(--line);min-height:auto}}