:root{--ink:#171b19;--muted:#626b65;--line:#d9ded8;--paper:#fff;--soft:#f4f6f2;--green:#176a50;--warm:#a24f29;font-family:"Space Grotesk",sans-serif;color:var(--ink);background:var(--paper)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit}img{display:block;max-width:100%}.section-wrap{width:min(1420px,calc(100% - 80px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.eyebrow,.site-mark,.site-header nav,.button,.text-link,.hero-note,.hero-visual figcaption,.feature-meta,.project-name,dt,.feature-boundary,.route-heading>span,.route-item a,.result-count,.filter-row button,.catalog-number,.catalog-status,.catalog-title-group small,.catalog-media>span,.proof-line>span,.github-note,.site-footer,.task-index{font-family:"IBM Plex Mono",monospace}.eyebrow{font-size:11px;font-weight:600;color:var(--green);letter-spacing:0;margin:0 0 16px}.signal-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--warm);margin-right:7px}.site-header{height:68px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(40px,calc((100vw - 1420px)/2));gap:32px}.site-mark{text-decoration:none;white-space:nowrap;font-weight:600;font-size:15px}.site-mark span{color:var(--green)}.site-mark small{font-size:10px;color:var(--muted);font-weight:400}.site-header nav{display:flex;align-items:center;gap:25px;font-size:12px}.site-header nav a{text-decoration:none;white-space:nowrap}.site-header nav a:hover,.text-link:hover{color:var(--green)}.header-back{border-left:1px solid var(--line);padding-left:25px}.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.94fr);gap:clamp(45px,6vw,110px);align-items:center;padding-block:70px 78px}.hero-copy{max-width:640px}.hero h1{font-size:clamp(46px,4.8vw,78px);line-height:1.03;letter-spacing:0;margin:0 0 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var(--line);background:#111;aspect-ratio:1.55;overflow:hidden}.hero-image-frame img{width:100%;height:100%;object-fit:cover;object-position:left top}.hero-visual figcaption{display:flex;justify-content:space-between;gap:20px;font-size:10px;color:var(--muted);line-height:1.4;margin-top:11px}.hero-visual figcaption span:first-child{white-space:nowrap;color:var(--green)}.task-band{background:var(--soft);border-block:1px solid var(--line)}.task-inner{padding-block:54px 60px}.section-heading h2{font-size:clamp(28px,2.6vw,40px);line-height:1.15;font-weight:600;margin:0}.task-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:31px;border-top:1px solid var(--line);border-left:1px solid var(--line)}.task-item{text-decoration:none;display:grid;grid-template-columns:32px 1fr 20px;column-gap:12px;min-height:120px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 18px;transition:background .2s}.task-item:hover{background:#e7eee6}.task-index{grid-row:span 2;color:var(--green);font-size:11px}.task-item strong{font-size:17px;font-weight:600;line-height:1.25}.task-item>span:nth-of-type(2){grid-column:2;font-size:13px;color:var(--muted);line-height:1.4;margin-top:7px}.task-arrow{grid-column:3;grid-row:1;color:var(--green)}.section-block{padding-block:92px}.section-heading-split{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:32px}.section-heading-split>p{font-size:14px;line-height:1.5;color:var(--muted);max-width:420px;margin:0}.feature-list{border-top:1px solid var(--ink)}.feature-item{display:grid;grid-template-columns:minmax(250px,.78fr) minmax(0,1.22fr);gap:clamp(32px,5vw,85px);padding-block:38px 54px;border-bottom:1px solid var(--line)}.feature-image{min-width:0;background:#edf0eb;border:1px solid var(--line);align-self:start;aspect-ratio:1.55;overflow:hidden}.feature-image img{width:100%;height:100%;object-fit:contain}.feature-meta{display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--green);text-transform:uppercase}.feature-meta span:last-child{color:var(--muted)}.feature-body h3{font-size:clamp(25px,2.3vw,36px);line-height:1.13;font-weight:600;margin:17px 0 5px}.project-name{font-size:11px;color:var(--muted);margin:0 0 25px}.three-steps,.detail-steps{margin:0}.three-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-block:1px solid var(--line)}.three-steps>div{padding:16px 15px 16px 0}.three-steps>div:not(:first-child){border-left:1px solid var(--line);padding-left:16px}dt{font-size:10px;color:var(--green);margin-bottom:8px;text-transform:uppercase}dd{margin:0;font-size:14px;line-height:1.48}.feature-boundary{font-size:11px;line-height:1.6;color:var(--muted);margin:16px 0 24px}.feature-boundary strong{color:var(--ink)}.feature-actions .button{font-size:10px;min-height:34px;padding:7px 10px}.routes-band{background:#f8f9f7;border-block:1px solid var(--line)}.route-list{border-top:1px solid var(--ink)}.route-item{display:grid;grid-template-columns:minmax(200px,.37fr) minmax(0,1fr);gap:34px;align-items:center;padding:25px 0;border-bottom:1px solid var(--line)}.route-heading{display:flex;gap:18px;align-items:start}.route-heading>span{font-size:12px;color:var(--green);padding-top:4px}.route-heading h3{font-size:18px;line-height:1.3;margin:0;font-weight:600}.route-item ol{padding:0;margin:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));list-style:none}.route-item li{position:relative;min-width:0;padding:0 20px 0 0}.route-item li:not(:last-child):after{content:"→";position:absolute;right:8px;top:8px;color:var(--green)}.route-item a{display:flex;align-items:center;justify-content:space-between;gap:5px;text-decoration:none;border:1px solid var(--line);border-radius:4px;background:#fff;min-height:54px;padding:8px 12px;font-size:11px;line-height:1.35}.route-item a:hover{border-color:var(--green);color:var(--green)}.route-item a span{flex:none;color:var(--green)}.catalog-section{padding-bottom:120px}.catalog-controls{display:flex;align-items:center;gap:25px;border-top:1px solid var(--ink);padding:25px 0 12px}.search-wrap{position:relative;flex:1}.search-wrap input{width:100%;height:46px;border:1px solid var(--line);border-radius:4px;padding:0 18px 0 40px;background:#fff;color:var(--ink);font-family:"IBM Plex Mono",monospace;font-size:12px;outline:none}.search-wrap input:focus{border-color:var(--green)}.search-icon{position:absolute;left:14px;top:9px;font-size:23px;color:var(--muted)}.result-count{font-size:11px;color:var(--muted);white-space:nowrap}.filter-row{display:flex;flex-wrap:wrap;gap:7px;margin:4px 0 28px}.filter-row button{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:4px;min-height:35px;padding:7px 11px;font-size:11px;cursor:pointer}.filter-row button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}.filter-row button:not([aria-pressed=true]):hover{border-color:var(--green);color:var(--green)}.catalog-list{border-top:1px solid var(--ink)}.catalog-item{border-bottom:1px solid var(--line);scroll-margin-top:18px}.catalog-item summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:44px minmax(0,1fr) 135px 22px;align-items:center;gap:16px;padding:19px 0;min-height:84px}.catalog-item summary::-webkit-details-marker{display:none}.catalog-item summary:hover .catalog-title-group strong{color:var(--green)}.catalog-number{font-size:11px;color:var(--green)}.catalog-title-group{min-width:0;display:flex;flex-direction:column;gap:4px}.catalog-title-group strong{font-size:19px;line-height:1.2;font-weight:600}.catalog-title-group small{font-size:10px;color:var(--muted);line-height:1.3}.catalog-status{font-size:10px;color:var(--muted)}.catalog-expand{font-size:23px;font-weight:400;line-height:1;text-align:right}.catalog-item[open] .catalog-expand{transform:rotate(45deg)}.catalog-detail{display:grid;grid-template-columns:minmax(200px,.39fr) minmax(0,.61fr);gap:clamp(25px,4vw,65px);padding:0 0 42px 60px}.catalog-media{min-width:0}.catalog-media img{width:100%;max-height:290px;object-fit:contain;background:var(--soft);border:1px solid var(--line)}.catalog-media>span{display:block;color:var(--muted);font-size:9px;margin-top:8px}.detail-steps{border-top:1px solid var(--line)}.detail-steps>div{display:grid;grid-template-columns:115px 1fr;gap:15px;padding:12px 0;border-bottom:1px solid var(--line)}.detail-steps dt{margin:0;padding-top:2px}.detail-steps dd{font-size:13px}.proof-line{display:grid;grid-template-columns:115px 1fr;gap:15px;font-size:12px;line-height:1.5;margin:14px 0 20px}.proof-line>span{font-size:9px;color:var(--green)}.detail-actions{gap:8px}.detail-actions .button{font-size:10px;min-height:34px;padding:7px 9px}.github-note{font-size:10px;line-height:1.5;color:var(--muted)}.empty-state{padding:35px 0;color:var(--muted)}.site-footer{border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.site-footer .section-wrap{padding-block:28px;display:flex;justify-content:space-between;gap:20px}.site-footer a{text-decoration:none}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:2px solid var(--green);outline-offset:3px}
@media(max-width:1050px){.site-header nav{gap:13px}.hero{gap:36px}.three-steps{grid-template-columns:1fr}.three-steps>div,.three-steps>div:not(:first-child){border:0;border-bottom:1px solid var(--line);padding:10px 0}.three-steps>div:last-child{border:0}.route-item{grid-template-columns:1fr;gap:16px}.route-item ol{max-width:900px}}
@media(max-width:760px){.section-wrap{width:calc(100% - 36px)}.site-header{height:56px;padding-inline:18px}.site-header nav a:not(.header-back){display:none}.header-back{border:0;padding:0}.hero{grid-template-columns:1fr;padding-block:45px 55px;gap:40px}.hero h1{font-size:clamp(40px,9vw,60px)}.hero-lead{font-size:18px}.hero-image-frame{aspect-ratio:1.5}.hero-visual figcaption{flex-wrap:wrap;gap:3px}.task-inner{padding-block:45px}.task-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.task-item{min-height:136px;padding:15px 10px;grid-template-columns:23px 1fr 15px;column-gap:5px}.task-item strong{font-size:15px}.task-item>span:nth-of-type(2){font-size:11px}.section-block{padding-block:62px}.section-heading-split{display:block}.section-heading-split>p{margin-top:15px}.feature-item{grid-template-columns:1fr;gap:22px;padding-block:29px 38px}.feature-image{aspect-ratio:1.7}.three-steps{grid-template-columns:repeat(3,minmax(0,1fr))}.three-steps>div{border:0;padding:12px 8px 12px 0}.three-steps>div:not(:first-child){border:0;border-left:1px solid var(--line);padding:12px 8px}.route-item ol{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.route-item li{padding:0}.route-item li:after{display:none}.route-item a{height:100%}.catalog-item summary{grid-template-columns:26px minmax(0,1fr) 18px;gap:9px}.catalog-status{display:none}.catalog-title-group strong{font-size:16px}.catalog-detail{grid-template-columns:1fr;padding-left:34px;gap:20px}.catalog-media img{max-height:240px}.catalog-controls{gap:10px}.search-wrap input{font-size:11px}.filter-row{gap:5px}.filter-row button{font-size:10px;padding:6px 8px}.catalog-section{padding-bottom:75px}}
@media(max-width:470px){.site-mark small{display:none}.header-back{font-size:10px}.hero h1{font-size:40px}.hero-actions{align-items:flex-start;flex-direction:column}.task-grid{grid-template-columns:1fr}.task-item{min-height:98px}.three-steps{grid-template-columns:1fr}.three-steps>div,.three-steps>div:not(:first-child){border:0;border-bottom:1px solid var(--line);padding:10px 0}.three-steps>div:last-child{border:0}.route-item ol{grid-template-columns:1fr}.route-item a{min-height:43px}.detail-steps>div,.proof-line{grid-template-columns:1fr;gap:4px}.catalog-detail{padding-left:0}.catalog-title-group small{font-size:9px}.result-count{font-size:10px}}

/* Four connected routes: a real output image and an unboxed sequence. */
.route-item{grid-template-columns:minmax(190px,.23fr) minmax(0,.77fr);gap:clamp(28px,4vw,64px);align-items:stretch;padding:37px 0 43px}
.route-visual{margin:0;min-width:0}
.route-visual img{width:100%;aspect-ratio:1.58;object-fit:cover;object-position:center;background:#e9eee9;border:1px solid var(--line)}
.route-item:nth-child(2) .route-visual img{object-fit:contain;background:#fff}
.route-item:nth-child(3) .route-visual img{object-position:top}
.route-visual figcaption{font-family:"IBM Plex Mono",monospace;font-size:10px;line-height:1.4;color:var(--muted);margin-top:8px}
.route-body{min-width:0;display:flex;flex-direction:column;justify-content:space-between}
.route-heading{display:block}
.route-heading>span{display:block;color:var(--green);font-size:11px;padding:0;margin-bottom:11px}
.route-heading h3{font-size:clamp(20px,1.9vw,28px);line-height:1.2;max-width:750px}
.route-item ol{width:100%;margin:24px 0 0;border-top:2px solid var(--line)}
.route-item li{padding:0 13px 0 0}
.route-item li:not(:last-child):after{display:none}
.route-item li:before{content:"";position:absolute;top:-7px;left:0;width:10px;height:10px;border:2px solid var(--green);border-radius:50%;background:#f8f9f7;z-index:1}
.route-item li:last-child:before{background:var(--green)}
.route-item a{display:grid;grid-template-columns:minmax(0,1fr) 16px;gap:5px;border:0;border-radius:0;background:none;min-height:0;padding:19px 9px 0 0;font-family:"Space Grotesk",sans-serif;color:var(--ink)}
.route-item a:hover{border:0;color:var(--green)}
.route-stage-index{grid-column:1/-1;font-family:"IBM Plex Mono",monospace;font-size:10px;color:var(--muted)}
.route-item a strong{font-size:15px;font-weight:500;line-height:1.35}
.route-stage-arrow{grid-column:2;grid-row:2;align-self:start;color:var(--green);font-size:15px}
.route-item li:last-child a strong{color:var(--green);font-weight:600}
.catalog-toggle{border:0;background:none;color:var(--ink);font-family:"IBM Plex Mono",monospace;font-size:11px;text-decoration:underline;text-underline-offset:4px;white-space:nowrap;min-height:40px;padding:6px 0;cursor:pointer}
.catalog-toggle:hover{color:var(--green)}
@media(max-width:1050px){.route-item{grid-template-columns:minmax(175px,.28fr) minmax(0,.72fr);gap:28px}.route-item ol{grid-template-columns:repeat(4,minmax(0,1fr))}.route-item a strong{font-size:13px}}
@media(max-width:760px){.route-item{grid-template-columns:1fr;gap:20px;padding:27px 0 35px}.route-visual img{aspect-ratio:2.35;object-fit:cover}.route-item:nth-child(2) .route-visual img{object-fit:contain}.route-heading h3{font-size:22px}.route-item ol{grid-template-columns:1fr;border-top:0;border-left:2px solid var(--line);margin:21px 0 0 6px}.route-item li{padding:0 0 13px 18px}.route-item li:last-child{padding-bottom:0}.route-item li:before{left:-7px;top:7px}.route-item a{min-height:0;padding:0;grid-template-columns:31px minmax(0,1fr) 16px;align-items:baseline;gap:8px}.route-stage-index{grid-column:1;font-size:10px}.route-item a strong{grid-column:2;font-size:15px}.route-stage-arrow{grid-column:3;grid-row:1}.catalog-controls{flex-wrap:wrap;gap:3px 18px}.search-wrap{flex-basis:100%}.catalog-toggle{margin-left:auto}}
.catalog-media-frame{overflow:hidden}
#tool-imt-2033 .catalog-media-frame{aspect-ratio:1.58;background:#f3f0e7;border:1px solid var(--line)}
#tool-imt-2033 .catalog-media img{aspect-ratio:1.58;max-height:none;object-fit:cover;transform:scale(1.28);border:0}