:root{--color-primary: #111318;--color-on-primary: #ffffff;--color-secondary: #596173;--color-tertiary: #2d6cdf;--color-accent: #a94924;--color-success: #167a4a;--color-caution: #d49a00;--color-neutral: #f6f3ee;--color-surface: #ffffff;--color-surface-muted: #e7e2d8;--color-line: #c9ced8;--color-code-bg: #171a21;--color-code-text: #eaf0f8;--shadow-low: 0 1px 2px rgb(17 19 24 / 8%);--page-max: 1180px;color:var(--color-primary);background:var(--color-neutral);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.6}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;overflow-x:hidden;background:var(--color-neutral)}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}.site-shell{min-height:100vh}.topbar{position:sticky;top:0;z-index:10;border-bottom:1px solid rgb(201 206 216 / 78%);background:#f6f3eeeb;backdrop-filter:blur(14px)}.topbar__inner,.section__inner,.footer__inner{width:min(var(--page-max),calc(100vw - 32px));margin:0 auto}.topbar__inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;min-height:64px}.brand-mark{display:inline-flex;align-items:center;gap:10px;font-weight:700;letter-spacing:0}.brand-mark__sigil{display:grid;width:26px;height:26px;place-items:center;border:1px solid var(--color-primary);border-radius:4px;background:var(--color-primary);color:var(--color-on-primary);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.nav{display:flex;flex-wrap:wrap;justify-content:center;gap:2px}.nav a,.meta-link{border-radius:4px;color:var(--color-secondary);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:550;padding:8px 9px}.nav a:hover,.meta-link:hover{background:var(--color-surface-muted);color:var(--color-primary)}.button-row{display:flex;flex-wrap:wrap;gap:10px}.button{align-items:center;border:1px solid var(--color-primary);border-radius:4px;display:inline-flex;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;height:40px;justify-content:center;line-height:1.2;padding:0 16px;white-space:nowrap}.button--primary{background:var(--color-tertiary);border-color:var(--color-tertiary);color:var(--color-on-primary)}.button--primary:hover{background:#245cc4;border-color:#245cc4}.button--secondary{background:var(--color-surface);color:var(--color-primary)}.button--secondary:hover{background:var(--color-surface-muted)}.section{border-bottom:1px solid rgb(201 206 216 / 78%)}.hero{padding:56px 0 64px}.hero__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,.9fr);gap:clamp(28px,5vw,64px);align-items:center}.hero__grid>*,.split-artifact>*{min-width:0}.eyebrow,.chip,.artifact-label,.metric-label{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;line-height:1.35}.eyebrow{align-items:center;color:var(--color-accent);display:inline-flex;gap:12px;margin:0 0 18px;text-transform:uppercase}.eyebrow:before{background:var(--color-accent);content:"";display:inline-block;height:1px;width:24px}.hero h1,.page-title{font-size:clamp(2.25rem,5.4vw,3.25rem);font-weight:650;letter-spacing:0;line-height:1.06;margin:0;max-width:26ch;overflow-wrap:break-word}.hero__copy{color:var(--color-secondary);font-size:17px;margin:22px 0 0;max-width:58ch}.hero__second-beat{border-left:3px solid var(--color-accent);color:var(--color-primary);font-size:18px;font-weight:600;line-height:1.45;margin:22px 0 0;max-width:44ch;padding-left:14px}.hero__actions{margin-top:26px}.hero-run-sketch{background:var(--color-code-bg);border:1px solid rgb(234 240 248 / 18%);border-radius:8px;box-shadow:var(--shadow-low);color:var(--color-code-text);display:grid;min-height:300px;padding:24px}.hero-run-sketch__run{align-content:center;background:#ffffff0d;border:1px solid rgb(234 240 248 / 18%);border-left:3px solid var(--color-primary);border-radius:8px;display:grid;gap:14px;padding:20px}.hero-run-sketch__header{align-items:center;display:flex;gap:12px;justify-content:space-between;min-width:0}.hero-run-sketch__label{color:#7ff0b2;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:700;text-transform:uppercase}.hero-run-sketch__status{background:#45c98a2e;border:1px solid rgb(127 240 178 / 28%);border-radius:4px;color:#7ff0b2;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;font-weight:700;padding:4px 7px;text-transform:uppercase}.hero-run-sketch__run strong{color:#eaf0f8f5;font-size:28px;line-height:1.05}.hero-run-sketch__pipeline{display:grid;gap:8px;grid-template-columns:repeat(2,minmax(0,1fr))}.hero-run-sketch__pipeline span{align-items:center;background:#ffffff0a;border:1px solid rgb(234 240 248 / 16%);border-radius:6px;display:grid;gap:10px;grid-template-columns:1fr auto;min-height:32px;padding:7px 9px}.hero-run-sketch__pipeline b,.hero-run-sketch__pipeline em,.hero-run-sketch__surfaces span{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace}.hero-run-sketch__pipeline b{color:#eaf0f8e0;font-size:11px;text-transform:uppercase}.hero-run-sketch__pipeline em{color:#eaf0f88a;font-size:11px;font-style:normal;text-align:right}.hero-run-sketch__surfaces{display:flex;flex-wrap:wrap;gap:8px}.hero-run-sketch__surfaces span{border:1px solid rgb(234 240 248 / 16%);border-radius:4px;color:#eaf0f89e;font-size:11px;font-weight:650;padding:5px 7px}.status-strip{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.chip{align-items:center;background:var(--color-surface-muted);border:1px solid rgb(201 206 216 / 85%);border-radius:4px;color:var(--color-secondary);display:inline-flex;gap:6px;min-height:26px;padding:4px 8px;text-transform:uppercase}.chip--success{background:var(--color-success);border-color:var(--color-success);color:var(--color-on-primary)}.chip--caution{background:var(--color-caution);border-color:var(--color-caution);color:var(--color-primary)}.chip--accent{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-on-primary)}.chip--quiet{background:transparent;border-color:#c9ced8d9;color:var(--color-secondary)}.chip--dot:before{background:currentcolor;border-radius:999px;content:"";height:6px;width:6px}.phase-strip{display:block;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px;font-weight:600;line-height:1.7;margin:24px 0 0}.phase-strip__label,.phase-strip__routing-title{color:#078579;display:block;font-size:16px;font-weight:750;line-height:1.1;margin:0}.phase-strip__dsl{background:#fff;border:1px solid #c7d3e6;border-radius:6px;color:#687184;display:block;overflow-wrap:anywhere;padding:14px 18px;white-space:normal}.phase-strip__item{border:1px solid var(--color-line);border-radius:4px;padding:3px 8px}.phase-strip__arrow{color:var(--color-secondary)}.phase-strip__loop{color:var(--color-accent);font-size:1.08em;font-weight:800}.phase-strip__active{background:#fff2a6;border-radius:3px;color:var(--color-primary);font-weight:800;padding:1px 3px}.phase-strip__worker{font-weight:750}.phase-strip__worker--claude{color:#078579}.phase-strip__worker--codex{color:var(--color-tertiary)}.phase-strip__routing{background:#f8fbff;border:1px solid #c7d3e6;border-radius:8px;box-shadow:var(--shadow-low);color:var(--color-primary);display:grid;gap:8px;margin-top:0;padding:14px 18px}.phase-strip__pipeline{display:grid;gap:6px;margin:0 0 8px}.phase-strip__routing-title{margin-top:6px}.phase-strip__route{align-items:center;border:1px solid transparent;border-left:3px solid transparent;border-radius:5px;display:grid;gap:14px;grid-template-columns:minmax(150px,.9fr) minmax(220px,1.2fr) minmax(80px,.5fr);line-height:1.2;min-height:34px;padding:6px 10px}.phase-strip__route span,.phase-strip__route strong,.phase-strip__route em{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.phase-strip__route span{color:#4e586b;font-weight:700}.phase-strip__route strong{font-weight:700}.phase-strip__route em{font-style:normal;text-align:right}.phase-strip__route--head{background:transparent;border-color:transparent;color:var(--color-secondary);min-height:22px;padding-bottom:0;padding-top:0;text-transform:uppercase}.phase-strip__route--head span,.phase-strip__route--head strong,.phase-strip__route--head em{color:var(--color-secondary);font-size:10px;font-weight:700}.phase-strip__route[data-worker=claude]{background:#0785790d;border-color:#07857929;border-left-color:#078579}.phase-strip__route[data-worker=codex]{background:#2d6cdf0d;border-color:#2d6cdf29;border-left-color:var(--color-tertiary)}.phase-strip__route[data-worker=claude] strong{color:#078579}.phase-strip__route[data-worker=codex] strong{color:var(--color-tertiary)}.phase-strip__route[data-effort=high] em{color:#a06f00}.phase-strip__route[data-effort=medium] em{color:var(--color-accent)}.phase-strip__route[data-effort=low] em{color:var(--color-secondary)}.artifact-panel{background:var(--color-code-bg);border:1px solid rgb(234 240 248 / 18%);border-radius:8px;box-shadow:var(--shadow-low);color:var(--color-code-text);min-width:0;overflow:hidden}.artifact-panel__header{align-items:center;border-bottom:1px solid rgb(234 240 248 / 14%);display:flex;gap:12px;justify-content:space-between;min-height:44px;padding:10px 16px}.artifact-label{color:#eaf0f8b8;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.artifact-panel__body{padding:16px}.trace-list,.evidence-list,.map-list{display:grid;gap:8px;margin:0;padding:0}.trace-item,.evidence-item,.map-item{align-items:center;background:#ffffff0a;border:1px solid rgb(234 240 248 / 12%);border-radius:6px;display:grid;gap:12px;grid-template-columns:130px 1fr auto;min-height:40px;padding:8px 12px}.trace-item__phase,.map-item__name,.evidence-item__name{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;font-weight:650}.trace-item__bar{background:#eaf0f821;border-radius:999px;height:5px;overflow:hidden}.trace-item__bar span{background:var(--color-tertiary);border-radius:inherit;display:block;height:100%}.trace-item[data-tone=success] .trace-item__bar span{background:#45c98a}.trace-item[data-tone=caution] .trace-item__bar span{background:var(--color-caution)}.trace-item[data-tone=success] .trace-item__state{color:#7ff0b2}.trace-item[data-tone=caution] .trace-item__state{color:#ffd779}.trace-item__state,.map-item__state,.evidence-item__state{color:#eaf0f8b8;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;white-space:nowrap}.section--light{background:#ffffff6b}.section--ink{background:var(--color-primary);color:var(--color-on-primary)}.section--ink .section-kicker,.section--ink .section-copy,.section--ink .metric-label,.section--ink .footer .meta-link{color:#ffffffad}.section--ink .button--secondary{background:transparent;border-color:#ffffff52;color:var(--color-on-primary)}.section--ink .button--secondary:hover{background:#ffffff0f}.section__inner{padding:64px 0}.section-header{display:grid;gap:12px;margin-bottom:28px;max-width:720px}.section-kicker{align-items:center;color:var(--color-accent);display:inline-flex;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;gap:10px;margin:0;text-transform:uppercase}.section-kicker:before{background:currentcolor;content:"";display:inline-block;height:1px;width:18px}.section-title{font-size:clamp(1.65rem,3.6vw,2.25rem);font-weight:640;letter-spacing:0;line-height:1.12;margin:0;max-width:32ch}.section-copy{color:var(--color-secondary);font-size:16px;margin:0;max-width:64ch}.section--ink .section-copy{color:#ffffffc7}.grid-3{display:grid;gap:12px;grid-template-columns:repeat(3,minmax(0,1fr))}.grid-3--spaced{margin-top:28px}.solution-stack{display:grid;justify-items:center}.solution-stack .section-header{margin-left:auto;margin-right:auto;text-align:center}.solution-stack .section-kicker{justify-content:center}.solution-stack .section-title,.solution-stack .section-copy{margin-left:auto;margin-right:auto}.solution-stack .phase-strip{justify-content:center;margin-left:auto;margin-right:auto;max-width:1040px;width:min(100%,1040px)}.solution-stack__grid{width:min(100%,1040px)}.problem-pipeline{margin:28px 0}.problem-pipeline .phase-strip{margin:0;width:100%}.grid-2{display:grid;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:8px;display:flex;flex-direction:column;min-height:196px;padding:20px}.card--compact{min-height:178px}.card__meta{color:var(--color-accent);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;margin:0 0 32px;text-transform:uppercase}.card h3{font-size:1.125rem;line-height:1.25;margin:0 0 10px}.card p{color:var(--color-secondary);margin:0}.card__link{align-items:center;color:var(--color-tertiary);display:inline-flex;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;gap:6px;margin-top:16px;text-transform:uppercase}.card__link:hover{text-decoration:underline}.card--linked{cursor:pointer;transition:border-color .12s ease}.card--linked:hover{border-color:var(--color-primary)}.principle-list{display:grid;gap:0}.principle{background:var(--color-surface);border:1px solid var(--color-line);border-top-width:0;display:grid;gap:12px;grid-template-columns:200px 1fr;padding:18px 20px}.principle:first-child{border-radius:8px 8px 0 0;border-top-width:1px}.principle:last-child{border-radius:0 0 8px 8px}.principle strong{color:var(--color-primary);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;text-transform:uppercase}.principle span{color:var(--color-secondary)}.split-artifact{align-items:stretch;display:grid;gap:28px;grid-template-columns:minmax(0,.9fr) minmax(380px,1fr)}.split-artifact--reverse{grid-template-columns:minmax(380px,1fr) minmax(0,.9fr)}.map-item{grid-template-columns:110px 1fr auto}.map-item[data-tone=success] .map-item__state{color:#7ff0b2}.map-item[data-tone=caution] .map-item__state{color:#ffd779}.map-item[data-tone=success] .trace-item__bar span{background:#45c98a}.map-item[data-tone=caution] .trace-item__bar span{background:var(--color-caution)}.cross-demo{background:#f7fbff;border-color:#c8d5e7;color:var(--color-primary);display:grid;position:relative}.cross-demo__body{height:100%;min-height:300px;position:relative}.cross-demo__slide{align-content:center;display:grid;gap:12px;inset:16px;opacity:0;position:absolute;transform:translateY(8px);transition:opacity .22s ease,transform .22s ease,visibility .22s ease;visibility:hidden}.cross-demo[data-active="0"] .cross-demo__slide--intro,.cross-demo[data-active="1"] .cross-demo__slide--error,.cross-demo[data-active="2"] .cross-demo__slide--chats,.cross-demo[data-active="3"] .cross-demo__slide--tests{opacity:1;transform:translateY(0);visibility:visible}.cross-demo__eyebrow{color:var(--color-accent);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:700;text-transform:uppercase}.cross-demo__slide h3{color:var(--color-primary);font-size:clamp(1.25rem,2.2vw,1.7rem);line-height:1.14;margin:0;max-width:28ch}.cross-demo__slide p:not(.cross-demo__warning){color:var(--color-secondary);font-size:15px;line-height:1.45;margin:0;max-width:35ch}.cross-demo__warning{align-items:center;color:#a06f00;display:flex;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;gap:8px;margin:0}.cross-demo__warning:before{background:currentcolor;border-radius:999px;content:"";height:7px;width:7px}.cross-demo__browser{background:#fff;border:1px solid #cfd9e8;border-radius:8px;color:#1f2937;display:grid;gap:8px;min-height:0;padding:18px 20px}.cross-demo__browser-title{color:#1c2433;font-size:28px;font-weight:850;line-height:1}.cross-demo__browser-subtitle{color:#667085;font-size:15px;margin-bottom:8px}.cross-demo__browser-field{background:#fff;border:1px solid #ccd6e5;border-radius:6px;color:#111827;font-size:13px;font-weight:750;line-height:1;overflow:hidden;padding:9px 10px;text-overflow:ellipsis;white-space:nowrap}.cross-demo__browser-button{align-self:start;background:var(--color-primary);border-radius:6px;color:#fff;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;font-weight:700;justify-self:start;margin-top:2px;padding:8px 11px}.cross-demo__browser-error{background:#fff4f4;border-left:4px solid #ff4d55;border-radius:6px;color:#1f2937;display:grid;font-size:13px;gap:4px;line-height:1.2;padding:11px 13px}.cross-demo__browser-error b{font-size:16px}.cross-demo__chat-grid,.cross-demo__test-grid{display:grid;gap:12px;grid-template-columns:repeat(2,minmax(0,1fr))}.cross-demo__chat-card,.cross-demo__terminal-card{background:#fff;border:1px solid #cfd9e8;border-left:3px solid #2f6fda;border-radius:6px;display:grid;gap:8px;min-height:0;padding:14px 16px}.cross-demo__chat-card:nth-child(odd),.cross-demo__terminal-card:nth-child(odd){border-left-color:#078579}.cross-demo__chat-card span,.cross-demo__surface-label,.cross-demo__surface-meta,.cross-demo__surface-state{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace}.cross-demo__surface-label{color:var(--color-primary);font-size:12px;font-weight:650}.cross-demo__surface-meta{color:var(--color-secondary);font-size:11px}.cross-demo__surface-state{color:var(--color-secondary);font-size:12px;justify-self:start}.cross-demo__chat-card span{color:var(--color-secondary);font-size:11px}.cross-demo__chat-card b{color:var(--color-primary);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px}.cross-demo__chat-card em{color:#a06f00;font-size:14px;font-style:normal;font-weight:700;line-height:1.3}.cross-demo__terminal-card{color:var(--color-secondary);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;line-height:1.35}.cross-demo__terminal-card strong{color:#078579;font-size:13px}.cross-demo__controls{bottom:12px;display:flex;gap:6px;opacity:0;position:absolute;right:12px;transition:opacity .16s ease;z-index:3}.cross-demo:hover .cross-demo__controls,.cross-demo:focus-within .cross-demo__controls{opacity:1}.cross-demo__control{align-items:center;background:#fff;border:1px solid #cfd9e8;border-radius:6px;color:var(--color-primary);cursor:pointer;display:inline-flex;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:750;height:30px;justify-content:center;line-height:1;min-width:30px;padding:0 9px}.cross-demo__control:hover,.cross-demo__control:focus-visible{background:#eef6ff;border-color:#9eb6d9;outline:none}.cross-demo__control--toggle{min-width:38px}.cross-demo__surface[data-tone=success] .cross-demo__surface-state{color:#078579}.cross-demo__surface[data-tone=caution] .cross-demo__surface-state{color:#a06f00}@media (hover: none){.cross-demo__controls{opacity:1}}.evidence-item{grid-template-columns:1fr auto}.callout{background:var(--color-surface);border:1px solid var(--color-line);border-left:3px solid var(--color-accent);border-radius:6px;color:var(--color-secondary);font-size:14px;padding:14px 16px}.callout strong{color:var(--color-primary);display:block;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;letter-spacing:.02em;margin-bottom:6px;text-transform:uppercase}.use-case{display:grid;gap:28px}.use-case__grid{align-items:stretch;display:grid;gap:20px;grid-template-columns:minmax(0,.92fr) minmax(420px,1fr)}.use-case__story{background:var(--color-surface);border:1px solid var(--color-line);border-radius:8px;display:grid;gap:18px;padding:24px}.use-case__fear{color:var(--color-primary);font-size:20px;font-weight:640;line-height:1.35;margin:0;max-width:54ch}.use-case__bullets,.use-case__video{margin:0}.use-case__evidence{min-height:100%}.use-case__rows{display:grid;gap:10px}.use-case__row{align-items:center;background:#ffffff0a;border:1px solid rgb(234 240 248 / 12%);border-radius:6px;display:grid;gap:12px;grid-template-columns:140px 1fr minmax(150px,auto);min-height:48px;padding:10px 12px}.use-case__row-label,.use-case__row-value{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650}.use-case__row-label{color:#eaf0f8b8;text-transform:uppercase}.use-case__row-value{color:var(--color-code-text);text-align:right}.use-case__row .trace-item__bar{height:6px}.use-case__row .trace-item__bar span{background:var(--color-caution);width:72%}.use-case__row[data-tone=success] .trace-item__bar span{background:#45c98a;width:100%}.use-case__row[data-tone=danger] .trace-item__bar span{background:#ff6565;width:56%}.use-case__row[data-tone=danger] .use-case__row-value{color:#ffb8b8}.split-artifact .artifact-panel{background:#f7fbff;border-color:#c8d5e7;color:var(--color-primary)}.split-artifact .artifact-panel__header{border-bottom-color:#cfd9e8}.split-artifact .artifact-label{color:var(--color-secondary)}.split-artifact .evidence-item{background:#fff;border-color:#cfd9e8}.split-artifact .evidence-item__name{color:var(--color-primary)}.split-artifact .evidence-item__state{color:var(--color-secondary)}.not-here-list{background:var(--color-surface);border:1px solid var(--color-line);border-radius:8px;display:grid;gap:0;list-style:none;margin:0;padding:0}.not-here-list li{align-items:flex-start;border-top:1px solid var(--color-line);color:var(--color-secondary);display:grid;font-size:15px;gap:14px;grid-template-columns:120px 1fr;padding:14px 18px}.not-here-list li:first-child{border-top-width:0}.not-here-list li>span:first-child{align-items:center;background:var(--color-surface-muted);border:1px solid var(--color-line);border-radius:4px;color:var(--color-secondary);display:inline-flex;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;font-weight:650;height:22px;justify-content:center;letter-spacing:.02em;padding:0 6px;text-transform:uppercase}.alpha-form{background:var(--color-surface);border:1px solid var(--color-line);border-radius:8px;display:grid;gap:16px;padding:24px}.alpha-form__row{display:grid;gap:6px}.alpha-form label{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;font-weight:650;letter-spacing:.02em;text-transform:uppercase}.alpha-form input,.alpha-form select{background:var(--color-surface);border:1px solid var(--color-line);border-radius:4px;color:var(--color-primary);font-family:inherit;font-size:15px;height:40px;padding:0 12px}.alpha-form input:focus,.alpha-form select:focus{border-color:var(--color-tertiary);outline:none}.alpha-form__grid{display:grid;gap:12px;grid-template-columns:1fr 1fr}.alpha-form__consent{color:var(--color-secondary);font-size:13px;margin:0}.alpha-form__submit{align-self:flex-start;margin-top:4px}.handoff-row{align-items:center;background:var(--color-surface);border:1px solid var(--color-line);border-radius:8px;display:grid;gap:24px;grid-template-columns:1fr auto;padding:24px}.handoff-row p{color:var(--color-secondary);margin:6px 0 0;max-width:60ch}.handoff-row__title{color:var(--color-primary)}.route-sections{display:grid;gap:18px}.route-section{background:var(--color-surface);border:1px solid var(--color-line);border-radius:8px;display:grid;gap:12px;padding:24px}.route-list{color:var(--color-secondary);display:grid;gap:8px;margin:8px 0 0;padding-left:20px}.route-list li::marker{color:var(--color-accent)}.footer{background:var(--color-primary);color:var(--color-on-primary)}.footer__inner{align-items:center;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;min-height:76px;padding:20px 0}.footer__links{display:flex;flex-wrap:wrap;gap:6px}.footer .meta-link{color:#ffffffb3}.footer .meta-link:hover{background:#ffffff14;color:var(--color-on-primary)}.footer__status{align-items:center;background:#ffffff0f;border:1px solid rgb(255 255 255 / 18%);border-radius:4px;color:#ffffffc7;display:inline-flex;font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;font-weight:650;gap:6px;padding:4px 8px;text-transform:uppercase}.footer__status:before{background:var(--color-caution);border-radius:999px;content:"";height:6px;width:6px}.selector{padding:72px 0}.selector-grid{display:grid;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:28px}.selector-card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:8px;display:block;min-height:220px;padding:24px;transition:border-color .12s ease}.selector-card:hover{border-color:var(--color-primary)}.selector-note{color:var(--color-secondary);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;margin-top:24px}.inline-link{border-bottom:1px solid currentcolor;color:var(--color-tertiary);font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;font-weight:650;padding-bottom:1px;text-transform:uppercase}.inline-link:hover{color:var(--color-primary)}@media (max-width: 920px){.topbar__inner{grid-template-columns:1fr;gap:8px;padding:10px 0}.nav{justify-content:flex-start;max-width:100%;overflow-x:auto}.topbar .button{width:fit-content}.hero{padding:36px 0 48px}.hero__grid,.split-artifact,.split-artifact--reverse,.use-case__grid,.grid-2,.grid-3,.selector-grid,.trace-item,.map-item,.use-case__row{grid-template-columns:1fr}.trace-item__state,.map-item__state,.evidence-item__state,.use-case__row-value{text-align:left;white-space:normal}.principle,.handoff-row,.alpha-form__grid,.not-here-list li{grid-template-columns:1fr}}@media (max-width: 560px){.topbar__inner,.section__inner,.footer__inner{width:min(var(--page-max),calc(100vw - 24px))}.button-row,.button{width:100%}.button{white-space:normal}.nav{overflow-x:visible;row-gap:2px}.nav a{padding-left:8px;padding-right:8px}.hero{padding-top:28px}.hero-run-sketch{min-height:auto;padding:18px}.hero-run-sketch__header{align-items:flex-start;flex-direction:column}.hero-run-sketch__run strong{font-size:24px}.hero-run-sketch__pipeline span,.hero-run-sketch__pipeline{grid-template-columns:1fr}.hero-run-sketch__pipeline em{text-align:left}.hero h1,.page-title{font-size:1.82rem;line-height:1.08;max-width:15ch}.phase-strip__route{gap:4px;grid-template-columns:1fr}.phase-strip__route em{text-align:left}.hero__copy{font-size:16px;max-width:34ch}.hero__second-beat{font-size:16px;max-width:31ch}.section__inner{padding:48px 0}.artifact-panel{width:100%}.artifact-panel__header{align-items:flex-start;flex-direction:column;gap:6px;padding:10px 14px}.artifact-label{overflow-wrap:anywhere;white-space:normal}.section-title{font-size:1.5rem}}
