/* Architecture: the Secret Zone architecture drawing, scoped under #roadmap. Generated; hand-tuned rules live in tools/architecture/overrides.css. */
#roadmap { --paper: #F4F1EA; --sheet: #FBF9F4; --ink: #1F1C17; --ink-2: #4A453C; --muted: #6E6759; --hair: #DAD3C5; --hair-2: #B9B09E;
  --wire: #1F1C17; --frame: #8E6C38; --gold: #9A7742; --gold-t: #7A5C2A; --red: #E5330F; --red-soft: #FADCD2; --halo: #FBF9F4; --ground: #EDE8DD;
  --c-chain: #C49A55; --c-host: #8C7CC4; --c-keys: #4F9C8E; --c-prog: #E0805E; --c-edge: #D9A030; --c-people: #6E95CF; --c-out: #9A9284;
  --tint: .30; --tint-hi: .5; --shadow: rgba(60, 45, 20, .16); --bar: 0px; --jbar: 58px;
  --colw: clamp(300px, 24vw, 392px); --bandw: clamp(296px, 21vw, 384px);
  --stars: 0; --glow1: rgba(210, 174, 114, 0); --glow2: rgba(110, 125, 170, 0); --glow3: rgba(210, 174, 114, .10);
  --mist1: rgba(255, 255, 255, .55); --mist2: rgba(255, 255, 255, .16); --wisp: .22; --grain: .03; --grain-blend: multiply;
  --serif: "Instrument Serif", Georgia, serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace; }
#roadmap { --paper: #090908; --sheet: #121210; --ink: #F2EDE3; --ink-2: #D3CEC3; --muted: #ABA496; --hair: #262420; --hair-2: #3E3A31;
  --wire: #EDE7DA; --frame: #D2AE72; --gold: #D2AE72; --gold-t: #D9B77E; --red: #FF3912; --red-soft: #3A1A10; --halo: #090908; --ground: #121210;
  --c-chain: #D2AE72; --c-host: #A897E6; --c-keys: #6FC7B5; --c-prog: #F0906C; --c-edge: #EBC15E; --c-people: #84AAEA; --c-out: #8E877A;
  --tint: .22; --tint-hi: .42; --shadow: rgba(0, 0, 0, .55); --stars: 1; --glow1: rgba(210, 174, 114, .05); --glow2: rgba(110, 125, 170, .045); --glow3: rgba(210, 174, 114, .06);
  --mist1: rgba(222, 210, 188, .09); --mist2: rgba(222, 210, 188, .035); --wisp: .06; --grain: .04; --grain-blend: soft-light; color-scheme: dark }
#roadmap, #roadmap * { box-sizing: border-box; }
#roadmap { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.55 var(--sans); -webkit-font-smoothing: antialiased; }
#roadmap :focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
#roadmap .sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
#roadmap .gutter { padding-left: max(24px, env(safe-area-inset-left, 0px)); padding-right: max(24px, env(safe-area-inset-right, 0px)); }
#roadmap nav { margin-left: auto; display: flex; gap: 2px; }
@media (max-width: 560px) {
  #roadmap nav { overflow-x: auto; scrollbar-width: none; }
}
#roadmap .kicker { font: 500 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0 0 8px; }
#roadmap .btn { font: 500 12px var(--mono); letter-spacing: .04em; border: 1px solid var(--hair-2); background: var(--paper); color: var(--ink); border-radius: 6px; padding: 6px 10px; cursor: pointer; }
#roadmap .btn:hover { border-color: var(--ink-2); }
#roadmap .btn:disabled { opacity: .4; cursor: default; }
#roadmap kbd { font: 500 11.5px var(--mono); border: 1px solid var(--hair-2); border-bottom-width: 2px; border-radius: 4px; padding: 0 5px; background: var(--sheet); color: var(--ink); white-space: nowrap; }
#roadmap .hero { position: relative; height: calc(100vh - var(--bar)); height: calc(100svh - var(--bar)); min-height: 640px; border-bottom: 1px solid var(--hair); overflow: hidden; }
#roadmap .hero.still .path.anim { animation: none; }
#roadmap .sky { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden;
  background: radial-gradient(60% 50% at 70% 15%, var(--glow1), transparent 70%), radial-gradient(55% 55% at 20% 40%, var(--glow2), transparent 70%); }
#roadmap .sky::after { content: ""; position: absolute; inset: 0; opacity: var(--grain); mix-blend-mode: var(--grain-blend);
  background-image: url("assets/roadmap-grain.svg"); }
#roadmap #stars { position: absolute; inset: 0; width: 100%; height: 100%; }
#roadmap .mist { position: absolute; left: 0; right: 0; bottom: var(--jbar); height: clamp(120px, 22%, 260px);
  background: linear-gradient(to top, var(--mist1), var(--mist2) 40%, transparent), radial-gradient(120% 60% at 50% 100%, var(--glow3), transparent 70%); }
#roadmap .mist::after { content: ""; position: absolute; inset: 0; opacity: var(--wisp); background-size: 1200px 100%;
  background-image: url("assets/roadmap-wisp.svg");
  -webkit-mask-image: linear-gradient(to top, #000, transparent); mask-image: linear-gradient(to top, #000, transparent); }
@media (prefers-contrast: more) {
  #roadmap .sky { display: none; }
}
#roadmap .crumbs { position: absolute; z-index: 5; top: 14px; left: 0; display: flex; align-items: center; gap: 2px; max-width: calc(100% - var(--colw) - var(--bandw) - 110px);
  padding: 4px 4px 4px 6px; background: color-mix(in srgb, var(--paper) 90%, transparent); border: 1px solid var(--hair-2); border-radius: 999px;
  opacity: 0; visibility: hidden; transform: translateY(-4px); transition: opacity .25s ease, transform .25s ease, visibility 0s linear .25s; }
#roadmap .crumbs.on { opacity: 1; visibility: visible; transform: none; transition: opacity .25s ease, transform .25s ease, visibility 0s; }
#roadmap .crumbs .cr { all: unset; cursor: pointer; font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); padding: 6px 9px; border-radius: 999px; white-space: nowrap; }
#roadmap .crumbs .cr:hover { color: var(--ink); background: color-mix(in srgb, var(--gold) 16%, transparent); }
#roadmap .crumbs .cr:focus-visible { outline: 2px solid var(--gold); }
#roadmap .crumbs .here { font: 600 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink); padding: 6px 9px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
#roadmap .crumbs .sep { color: var(--muted); font: 13px var(--mono); }
#roadmap .crumbs .out { all: unset; cursor: pointer; display: inline-flex; gap: 8px; align-items: center; margin-left: 6px; flex: none; font: 600 11.5px var(--mono); letter-spacing: .08em; text-transform: uppercase;
  color: var(--paper); background: var(--ink); border-radius: 999px; padding: 6px 7px 6px 13px; white-space: nowrap; }
#roadmap .crumbs .out kbd { background: transparent; color: var(--paper); border-color: color-mix(in srgb, var(--paper) 45%, transparent); }
#roadmap .crumbs .out:hover { background: var(--red); }
#roadmap .crumbs .out:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
#roadmap #stack { position: absolute; top: 0; left: 0; width: 100%; height: calc(100% - var(--jbar)); display: block; touch-action: manipulation; z-index: 1; }
#roadmap #stack:focus, #roadmap #stack:focus-visible { outline: none; }
#roadmap #leader { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 4; }
#roadmap .bl { fill: none; stroke: var(--wire); stroke-width: 1.7; stroke-dasharray: 0 4.5; stroke-linecap: round; stroke-linejoin: round; opacity: .5; }
#roadmap .bl.on { stroke: var(--red); opacity: 1; }
#roadmap .lead-l { stroke: var(--red); stroke-width: 2.1; fill: none; stroke-dasharray: 0 5; stroke-linecap: round; stroke-linejoin: round; }
#roadmap .lead-d { fill: var(--red); stroke: var(--halo); stroke-width: 2.5; }
#roadmap .lead-e { fill: var(--red); }
#roadmap .slot { position: absolute; z-index: 3; top: 20px; left: max(24px, env(safe-area-inset-left, 0px)); width: var(--colw); }
#roadmap .pan { position: absolute; top: 0; left: 0; width: 100%; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity .3s ease, transform .3s ease, visibility 0s linear .3s; }
#roadmap .pan.on { opacity: 1; visibility: visible; transform: none; transition: opacity .3s ease .08s, transform .3s ease .08s, visibility 0s; }
#roadmap .cap .kicker, #roadmap .lpan .kicker { color: var(--gold-t); }
#roadmap .prose { overflow: hidden; max-height: 480px; transition: max-height .4s ease, opacity .25s ease; }
#roadmap .pan.tight .prose { max-height: 0; opacity: 0; }
#roadmap .lead { font: 400 24px/1.2 var(--serif); margin: 0; letter-spacing: -.005em; text-wrap: pretty; }
#roadmap .more { font: 14px/1.55 var(--sans); color: var(--ink-2); margin: 10px 0 0; text-wrap: pretty; }
#roadmap .tools { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 16px; }
#roadmap .seg { display: inline-flex; border: 1px solid var(--hair-2); border-radius: 999px; overflow: hidden; background: var(--paper); }
#roadmap .seg button { font: 500 11.5px var(--mono); letter-spacing: .07em; text-transform: uppercase; border: 0; background: transparent; color: var(--ink-2); padding: 7px 12px; cursor: pointer; }
#roadmap .seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
#roadmap .ghostbtn { font: 500 11.5px var(--mono); letter-spacing: .07em; text-transform: uppercase; border: 1px solid var(--hair-2); border-radius: 999px; background: var(--paper); color: var(--ink-2); padding: 7px 12px; cursor: pointer; white-space: nowrap; }
#roadmap .ghostbtn:hover { color: var(--ink); border-color: var(--ink-2); }
#roadmap .ghostbtn:disabled { opacity: .35; cursor: default; }
#roadmap .hint { font: 13px/1.5 var(--sans); color: var(--muted); margin: 12px 0 0; }
#roadmap .hint kbd { font-size: 11px; }
#roadmap .legend { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--ink-2); margin-top: 12px; }
#roadmap .legend:empty { display: none; }
#roadmap .legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 8px; vertical-align: -1px; }
#roadmap .tbox { display: inline-grid; place-items: center; width: 46px; height: 40px; font: 400 30px/1 var(--serif); color: #14110C; background: var(--lc, var(--gold)); flex: none; }
#roadmap .thead { display: flex; align-items: center; gap: 14px; margin: 2px 0 12px; }
#roadmap .thead h2 { font: 400 34px/1.02 var(--serif); margin: 0; }
#roadmap .tsum { font: 14.5px/1.55 var(--sans); color: var(--ink-2); margin: 0; text-wrap: pretty; }
#roadmap #tourcap .tsum { min-height: 6.2em; }
#roadmap .tprog { height: 2px; background: var(--hair); margin: 16px 0 12px; overflow: hidden; }
#roadmap .tprog i { display: block; height: 100%; width: 0; background: var(--gold); }
@keyframes tprog { to { width: 100%; } }
#roadmap .tfoot { display: flex; align-items: center; gap: 12px; }
#roadmap .tfoot span { font: 13px var(--sans); color: var(--muted); }
#roadmap .jhead { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
#roadmap .jt { font: 400 30px/1.05 var(--serif); margin: 0 0 6px; }
#roadmap .jsum { font: 14px/1.5 var(--sans); color: var(--ink-2); margin: 0 0 6px; }
#roadmap .jscroll { max-height: calc(100svh - var(--bar) - var(--jbar) - 260px); overflow: auto; margin: 0 -8px; padding: 0 8px; }
#roadmap .pan.tight .jsum, #roadmap .pan.tight .jscroll { display: none; }
#roadmap .steps { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 2px; counter-reset: s; }
#roadmap .steps li { display: grid; grid-template-columns: 22px 1fr; gap: 9px; padding: 6px 8px; border-radius: 6px; cursor: pointer; }
#roadmap .steps li:hover { background: color-mix(in srgb, var(--red-soft) 45%, transparent); }
#roadmap .steps li::before { counter-increment: s; content: counter(s); width: 20px; height: 20px; border-radius: 50%; background: var(--red); color: #fff; font: 700 11px/20px var(--sans); text-align: center; margin-top: 2px; }
#roadmap .steps li[aria-current="step"] { background: var(--red-soft); }
#roadmap .steps .ft { font: 500 11px var(--mono); color: var(--muted); letter-spacing: .04em; text-transform: uppercase; }
#roadmap .steps .wh { font-size: 14px; line-height: 1.45; }
#roadmap .stepnav { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
#roadmap .card { position: absolute; z-index: 5; top: 0; left: max(24px, env(safe-area-inset-left, 0px)); width: var(--colw); min-width: 300px; overflow: auto; overscroll-behavior: contain;
  background: var(--sheet); border: 1px solid var(--hair-2); border-top: 3px solid var(--lc, var(--gold)); border-radius: 8px; padding: 14px 20px 18px;
  box-shadow: 0 30px 60px -28px var(--shadow), 0 2px 6px -2px var(--shadow);
  opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity .22s ease, transform .22s ease, visibility 0s linear .22s; }
#roadmap .card.show { opacity: 1; visibility: visible; transform: none; transition: opacity .22s ease, transform .22s ease, visibility 0s; }
#roadmap .card-top { display: flex; align-items: center; gap: 8px; }
#roadmap .card-k { flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; font: 500 11.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
#roadmap .card-k .lvl { display: inline-grid; place-items: center; min-width: 22px; height: 20px; padding: 0 4px; font: 600 12px var(--mono); color: #14110C; background: var(--lc, var(--gold)); letter-spacing: 0; }
#roadmap .card-k span:last-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#roadmap .xb { flex: none; width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--hair-2); background: var(--paper); color: var(--ink-2); font: 17px/1 var(--sans); cursor: pointer; display: grid; place-items: center; padding: 0; }
#roadmap .xb:hover { color: var(--ink); border-color: var(--ink-2); }
#roadmap .xb:disabled { opacity: .3; cursor: default; }
#roadmap .card h2 { font: 400 34px/1.04 var(--serif); margin: 10px 0 2px; }
#roadmap .card .role { font: 500 12px var(--mono); letter-spacing: .07em; text-transform: uppercase; color: var(--gold-t); margin: 0 0 10px; }
#roadmap .card .what { margin: 0 0 14px; color: var(--ink); font-size: 15px; line-height: 1.55; }
#roadmap .card dl { display: grid; gap: 13px; margin: 0; border-top: 1px solid var(--hair); padding-top: 14px; }
#roadmap .card dt { font: 500 11.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: color-mix(in srgb, var(--ink) 66%, transparent); }
#roadmap .card dd { margin: 4px 0 0; font-size: 14px; line-height: 1.5; color: var(--ink); min-width: 0; }
#roadmap .card .morebtn { border: 0; background: none; color: var(--gold-t); font: 600 13px var(--sans); cursor: pointer; padding: 0; text-decoration: underline; text-underline-offset: 3px; }
#roadmap .card .facts { display: grid; gap: 14px; margin: 0; border-top: 1px solid var(--hair); padding-top: 14px; }
#roadmap .card .facts h3 { display: flex; align-items: center; gap: 8px; margin: 0 0 6px; font: 500 11.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
#roadmap .card .facts h3 b { display: inline-grid; place-items: center; min-width: 20px; height: 18px; font: 600 11px var(--mono); color: #14110C; background: var(--lc); }
#roadmap .card .facts ul { margin: 0; padding: 0 0 0 16px; font-size: 14px; line-height: 1.5; }
#roadmap .card .go { margin-top: 16px; width: 100%; padding: 9px 12px; font: 600 13px var(--sans); border-radius: 8px; border: 1px solid var(--red); background: var(--red-soft); color: var(--ink); cursor: pointer; }
#roadmap .cfoot { position: sticky; bottom: -18px; margin: 18px -20px -18px; padding: 8px 10px 10px; background: var(--sheet); border-top: 1px solid var(--hair);
  display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 6px; align-items: center; border-radius: 0 0 8px 8px; }
#roadmap .cnav { all: unset; box-sizing: border-box; cursor: pointer; font: 600 13.5px var(--sans); color: var(--ink); padding: 7px 9px; border-radius: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
#roadmap .cnav:hover { background: color-mix(in srgb, var(--lc, var(--gold)) 20%, transparent); }
#roadmap .cnav.next { justify-self: end; text-align: right; }
#roadmap .cnav:focus-visible { outline: 2px solid var(--gold); }
#roadmap .cpos { font: 500 11.5px var(--mono); color: var(--muted); letter-spacing: .06em; white-space: nowrap; }
#roadmap .tags { display: flex; flex-wrap: wrap; gap: 5px; }
#roadmap .tag { font: 500 12px var(--mono); border: 1px solid var(--hair-2); border-radius: 4px; padding: 2px 7px; background: var(--paper); cursor: pointer; color: var(--ink); }
#roadmap .tag:hover { border-color: var(--gold); }
#roadmap .bands { position: absolute; top: 0; right: max(24px, env(safe-area-inset-right, 0px)); width: var(--bandw); height: calc(100% - var(--jbar)); z-index: 3; pointer-events: none; }
#roadmap .band { position: absolute; left: 0; right: 0; top: 0; pointer-events: auto; will-change: transform; }
#roadmap .band.glide { transition: transform .4s ease, opacity .3s ease; }
#roadmap .band-h { all: unset; box-sizing: border-box; display: grid; grid-template-columns: 42px minmax(0, 1fr) auto 22px; align-items: center; width: 100%; height: 38px; cursor: pointer;
  background: color-mix(in srgb, var(--lc) 13%, var(--paper)); }
#roadmap .band-h:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
#roadmap .band.on .band-h { background: color-mix(in srgb, var(--lc) 30%, var(--paper)); }
#roadmap .bn { display: grid; place-items: center; height: 38px; background: var(--lc); color: #14110C; font: 400 27px/1 var(--serif); }
#roadmap .bt { padding-left: 12px; font: 600 12px var(--mono); letter-spacing: clamp(.06em, calc((100vw - 1300px) / 4000), .14em); text-transform: uppercase; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#roadmap .bc { font: 500 11.5px var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); padding: 0 4px 0 8px; white-space: nowrap; }
#roadmap .chev { width: 8px; height: 8px; border-right: 1.5px solid var(--ink-2); border-bottom: 1.5px solid var(--ink-2); transform: rotate(45deg) translate(-2px, -2px); transition: transform .25s ease; justify-self: center; }
#roadmap .band.open .chev { transform: rotate(-135deg) translate(-2px, -2px); }
#roadmap .band-l { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .28s ease; }
#roadmap .band.open .band-l { grid-template-rows: 1fr; }
#roadmap .band-l > div { overflow: hidden; min-height: 0; }
#roadmap .band-l ul { list-style: none; margin: 0; padding: 8px 10px 10px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1px 12px; background: var(--sheet); border: 1px solid var(--hair-2); border-top: 0; }
#roadmap .band-l button { all: unset; box-sizing: border-box; display: flex; gap: 8px; align-items: center; width: 100%; font: 500 12.5px var(--mono); letter-spacing: .02em; text-transform: uppercase; color: var(--ink-2); padding: 4px 2px; cursor: pointer; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; border-radius: 3px; }
#roadmap .band-l button:hover, #roadmap .band-l button.on { color: var(--red); }
#roadmap .band-l button:focus-visible { outline: 2px solid var(--gold); }
#roadmap .band-l i { width: 7px; height: 7px; border-radius: 50%; background: var(--dc); flex: none; }
#roadmap #mini { position: absolute; z-index: 3; width: 200px; height: 190px; right: calc(max(24px, env(safe-area-inset-right, 0px)) + var(--bandw) + 24px); bottom: calc(var(--jbar) + 16px);
  opacity: 0; pointer-events: none; transition: opacity .3s ease; overflow: visible; }
#roadmap #mini.show { opacity: 1; pointer-events: auto; }
#roadmap .mm { cursor: pointer; }
#roadmap .mm-p { fill: color-mix(in srgb, var(--lc) 16%, var(--paper)); stroke: var(--frame); stroke-width: 1; vector-effect: non-scaling-stroke; }
#roadmap .mm.on .mm-p { fill: color-mix(in srgb, var(--lc) 55%, var(--paper)); stroke: var(--red); stroke-width: 2; }
#roadmap .mm:hover .mm-p { stroke: var(--red); }
#roadmap .mm-n { font-family: var(--mono); font-weight: 600; fill: var(--ink-2); }
#roadmap .mm-t { font-family: var(--mono); font-weight: 500; letter-spacing: .12em; fill: var(--muted); }
#roadmap .jbar { position: absolute; left: 0; right: 0; bottom: 0; height: var(--jbar); z-index: 6; background: var(--paper); border-top: 1px solid var(--hair); }
#roadmap .jrow { height: 100%; display: flex; align-items: center; gap: 14px; }
#roadmap .jrow .kicker { margin: 0; flex: none; color: var(--gold-t); }
#roadmap .chips { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; flex: 1; min-width: 0; padding: 4px 0; }
#roadmap .chips::-webkit-scrollbar { display: none; }
#roadmap .chip { flex: none; white-space: nowrap; font: 500 13px var(--sans); border: 1px solid var(--hair-2); background: var(--paper); color: var(--ink); border-radius: 999px; padding: 5px 12px; cursor: pointer; }
#roadmap .chip:hover { border-color: var(--ink-2); }
#roadmap .chip[aria-pressed="true"] { border-color: var(--red); background: var(--red-soft); }
#roadmap .keysbox { position: absolute; z-index: 8; left: 50%; bottom: calc(var(--jbar) + 14px); transform: translateX(-50%); width: min(520px, calc(100% - 32px)); background: var(--sheet); border: 1px solid var(--hair-2); border-radius: 10px; padding: 16px 20px; box-shadow: 0 30px 60px -28px var(--shadow); }
#roadmap .keysbox h2 { font: 400 26px/1 var(--serif); margin: 0 0 10px; }
#roadmap .keysbox dl { display: grid; grid-template-columns: auto 1fr; gap: 7px 16px; margin: 0; font-size: 14px; }
#roadmap .keysbox dt { text-align: right; }
#roadmap .keysbox dd { margin: 0; color: var(--ink-2); }
#roadmap .keysbox .xb { position: absolute; top: 12px; right: 12px; }
#roadmap .keysbox h3 { font: 600 11.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 16px 0 8px; }
#roadmap .keysbox .lines dt { display: grid; place-items: center end; }
#roadmap .sw-conn { stroke: var(--gold); stroke-width: 2.2; stroke-linecap: round; }
#roadmap .sw-hd { fill: var(--gold); }
#roadmap .sw-dot { stroke: var(--gold); stroke-width: 2.1; stroke-dasharray: 0 5; stroke-linecap: round; }
#roadmap .sw-path { stroke: var(--red); stroke-width: 3; stroke-dasharray: 8 5; stroke-linecap: round; }
#roadmap #stack :is(polygon, polyline, line, path, circle, rect) { vector-effect: non-scaling-stroke; }
#roadmap .slab { fill: var(--paper); stroke: var(--frame); stroke-width: 1.2; }
#roadmap .slab-top { fill: var(--sheet); fill-opacity: .74; stroke: var(--frame); stroke-width: 1.2; }
#roadmap .slab-top.base { fill: var(--ground); fill-opacity: .9; }
#roadmap .oshadow { fill: #000; stroke: none; pointer-events: none; }
#roadmap .shade { fill: #000; fill-opacity: .045; stroke: none; pointer-events: none; }
#roadmap .oshadow { fill-opacity: .32; }
@media (min-resolution: 2dppx) {
  #roadmap #stack .slab, #roadmap #stack .slab-top, #roadmap #stack .backwall, #roadmap #stack .g-face, #roadmap #stack .past, #roadmap #stack .ris-col, #roadmap #stack .pil-col { stroke-width: .85; }
}
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
#roadmap .hero.rest #stack, #roadmap .hero.rest #leader { animation: floaty 8s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) {
  #roadmap .hero.rest #stack, #roadmap .hero.rest #leader { animation: none; }
}
#roadmap .here { fill: none; stroke: var(--red); stroke-width: 1.6; stroke-dasharray: 4 3; cursor: pointer; }
#roadmap .room.linked .rf { stroke: var(--gold); stroke-width: 2; fill-opacity: .75; }
#roadmap .mini-t { font-family: var(--mono); font-weight: 600; letter-spacing: .12em; fill: var(--muted); cursor: pointer; }
#roadmap .cc { cursor: pointer; }
#roadmap .cc-box { fill: var(--sheet); stroke-width: 1; }
#roadmap .cc-lead { fill: none; stroke: var(--gold); stroke-width: 1.8; stroke-dasharray: 0 4.5; stroke-linecap: round; }
#roadmap .cc-dot { fill: var(--gold); }
#roadmap .cc-n { font-family: var(--mono); font-weight: 600; fill: #14110C; }
#roadmap .cc-h { font-family: var(--mono); font-weight: 600; letter-spacing: .1em; fill: var(--ink); }
#roadmap .cc-i { font-family: var(--sans); font-weight: 400; fill: var(--ink-2); }
#roadmap .cc-i.more { fill: var(--muted); font-style: italic; }
#roadmap .slab-edge { fill: none; stroke: var(--frame); stroke-width: 1.1; stroke-opacity: .8; }
#roadmap .flr.strip .slab { fill-opacity: .7; }
#roadmap .plate { cursor: pointer; }
#roadmap .plate-r { fill: var(--sheet); stroke-width: 1; }
#roadmap .plate-sh { fill: #000; fill-opacity: .38; stroke: none; }
#roadmap .plate.sel .plate-r { stroke: var(--red) !important; stroke-width: 1.6; }
#roadmap .plate.linked .plate-r { stroke: var(--gold) !important; stroke-width: 1.4; }
#roadmap .pn { font-family: var(--sans); font-weight: 600; fill: var(--ink); letter-spacing: .005em; pointer-events: none; }
#roadmap .pr { font-family: var(--sans); font-weight: 500; fill: var(--ink-2); letter-spacing: .01em; pointer-events: none; }
#roadmap .cv-cap { font-family: var(--mono); font-weight: 600; letter-spacing: .12em; fill: var(--muted); }
#roadmap .cv-cap.strong { fill: var(--ink-2); }
#roadmap .cv-note { font-family: var(--sans); font-weight: 500; fill: var(--gold-t); }
#roadmap .hd-r { fill: var(--sheet); stroke: var(--frame); stroke-width: 1; }
#roadmap .hd.new .hd-r { stroke: var(--gold); stroke-width: 2; }
#roadmap .hd-h { font-family: var(--mono); font-weight: 600; fill: var(--ink); }
#roadmap .hd-s { font-family: var(--sans); font-weight: 500; fill: var(--ink-2); }
#roadmap .hd-s.dim { fill: var(--muted); }
#roadmap .hd-link { fill: none; stroke: var(--frame); stroke-width: 1.4; stroke-linejoin: round; }
#roadmap .chk { stroke: var(--gold); stroke-width: 2; }
#roadmap .chk-dot { fill: var(--gold); }
#roadmap .lane { cursor: pointer; }
#roadmap .lane-hit { fill: transparent; stroke: none; }
#roadmap .lane.on .lane-hit, #roadmap .lane:hover .lane-hit { fill: color-mix(in srgb, var(--gold) 9%, transparent); }
#roadmap .lane-n { font-family: var(--mono); font-weight: 600; fill: #14110C; pointer-events: none; }
#roadmap .lane-t { font-family: var(--sans); font-weight: 600; fill: var(--ink); }
#roadmap .lane-r { font-family: var(--sans); font-weight: 500; fill: var(--ink-2); }
#roadmap .lane-w { font-weight: 600; fill: var(--ink); }
#roadmap .lane-c { font-family: var(--mono); font-weight: 500; letter-spacing: .04em; fill: var(--muted); }
#roadmap .lane-dash { fill: none; stroke: var(--gold); stroke-width: 1.9; stroke-dasharray: 0 5.5; stroke-linecap: round; opacity: .8; }
#roadmap .lplate-r { fill: var(--sheet); stroke: var(--hair-2); stroke-width: 1; }
#roadmap .lplate-t { font-family: var(--sans); font-weight: 400; fill: var(--ink); }
#roadmap .pill-r { fill: none; stroke: var(--gold); stroke-width: 1.2; }
#roadmap .pill-t { font-family: var(--mono); font-weight: 600; letter-spacing: .06em; fill: var(--gold-t); }
#roadmap .pan-big { font-family: var(--serif); font-weight: 400; fill: var(--ink); }
#roadmap .lplate-t.more { fill: var(--muted); font-style: italic; }
#roadmap .tile { pointer-events: none; }
#roadmap .step-r { fill: var(--sheet); stroke: var(--hair-2); stroke-width: 1; }
#roadmap .step-c { fill: var(--red); }
#roadmap .step-n { font-family: var(--sans); font-weight: 700; fill: #fff; }
#roadmap .step-a { font-family: var(--mono); font-weight: 500; letter-spacing: .04em; fill: var(--muted); }
#roadmap .step-w { font-family: var(--sans); font-weight: 400; fill: var(--ink); }
#roadmap .step-ref { font-family: var(--mono); fill: var(--muted); }
#roadmap .step-link { fill: none; stroke: var(--red); stroke-width: 1.6; stroke-linejoin: round; stroke-linecap: round; }
#roadmap .net-col { stroke: var(--wire); stroke-opacity: .35; stroke-width: 6; stroke-linecap: round; }
#roadmap .ring { fill: var(--sheet); stroke: var(--lc); stroke-width: 2.4; }
#roadmap .ring.off { stroke-dasharray: 3 3; stroke: var(--muted); }
#roadmap .arcg { cursor: default; }
#roadmap .arc-hit { fill: none; stroke: transparent; stroke-width: 16; pointer-events: stroke; }
#roadmap .arc { fill: none; stroke: var(--gold); stroke-opacity: .55; stroke-linecap: round; pointer-events: none; }
#roadmap .arcg.on .arc { stroke: var(--red); stroke-opacity: 1; }
#roadmap .arc-b { fill: var(--sheet); stroke: var(--gold); stroke-width: 1; }
#roadmap .arcg.on .arc-b { stroke: var(--red); }
#roadmap .arc-bt { font-family: var(--sans); font-weight: 600; fill: var(--ink); }
#roadmap .cell { cursor: pointer; }
#roadmap .cell.none { cursor: default; }
#roadmap .cell-r { fill: var(--gold); fill-opacity: 0; stroke: var(--hair-2); stroke-width: 1; }
#roadmap .cell.none .cell-r { stroke-dasharray: 2 3; }
#roadmap .cell.on .cell-r { stroke: var(--ink-2); }
#roadmap .cell.sel .cell-r { stroke: var(--red); stroke-width: 2; }
#roadmap .cell-t { font-family: var(--sans); font-weight: 600; fill: var(--ink); pointer-events: none; }
#roadmap .grid-h { font-family: var(--mono); font-weight: 500; letter-spacing: .06em; fill: var(--ink-2); }
#roadmap .riser { cursor: pointer; }
#roadmap .ris-pad { fill: var(--wire); fill-opacity: .05; stroke: var(--wire); stroke-opacity: .35; stroke-width: 1; stroke-dasharray: 3 3; }
#roadmap .ris-glass { fill: var(--wire); fill-opacity: .035; stroke: none; }
#roadmap .ris-col { stroke: var(--wire); stroke-opacity: .45; stroke-width: 1; }
#roadmap .ris-rung { fill: var(--sheet); stroke: var(--wire); stroke-opacity: .55; stroke-width: 1; }
#roadmap .ris-tie { stroke: var(--wire); stroke-opacity: .45; stroke-width: 1.7; stroke-dasharray: 0 4.5; stroke-linecap: round; }
#roadmap .ris-tie.on { stroke: var(--red); stroke-opacity: 1; }
#roadmap .riser.on .ris-col, #roadmap .riser.on .ris-rung { stroke: var(--red); stroke-opacity: 1; }
#roadmap .ris-t { font-family: var(--mono); font-weight: 600; letter-spacing: .14em; fill: var(--ink-2); paint-order: stroke; stroke: var(--halo); stroke-linejoin: round; }
#roadmap .ris-lead { stroke: var(--wire); stroke-opacity: .6; fill: none; stroke-width: 1.6; stroke-dasharray: 0 4; stroke-linecap: round; stroke-linejoin: round; }
#roadmap .conn { fill: none; stroke: var(--gold); stroke-width: 2.2; stroke-linejoin: round; stroke-linecap: round; }
#roadmap .conn-src { fill: var(--sheet); stroke: var(--gold); stroke-width: 2.2; }
#roadmap .conn-lead { fill: none; stroke: var(--gold); stroke-width: 1.6; stroke-dasharray: 0 4; stroke-linecap: round; }
#roadmap .conn-run { stroke: var(--gold); stroke-width: 3; stroke-linecap: round; }
#roadmap .conn-hd, #roadmap .conn-dot { fill: var(--gold); }
#roadmap .badge { cursor: pointer; }
#roadmap .badge rect { fill: var(--sheet); stroke: var(--gold); stroke-width: 1.2; }
#roadmap .badge:hover rect { fill: color-mix(in srgb, var(--gold) 18%, var(--sheet)); }
#roadmap .badge text { font-family: var(--sans); font-weight: 600; fill: var(--ink); }
#roadmap .past { fill: var(--paper); stroke: var(--frame); stroke-width: 1; }
#roadmap .backwall { fill: none; stroke: var(--frame); stroke-width: 1; opacity: .5; }
#roadmap .tag-r { stroke: none; }
#roadmap .tag-n { font-family: var(--mono); font-weight: 600; fill: #14110C; pointer-events: none; }
#roadmap .flr { cursor: pointer; }
#roadmap .flr.hl .slab-top, #roadmap .flr.hl .slab, #roadmap .flr.hl .backwall { stroke: var(--red); }
#roadmap .flr.focus .slab-top, #roadmap .flr.focus .slab { stroke: var(--red); stroke-width: 1.6; }
#roadmap .hit { fill: transparent; stroke: none; pointer-events: all; }
#roadmap .room { cursor: pointer; }
#roadmap .rf { fill-opacity: var(--tint); stroke-width: 1.1; stroke-opacity: .95; }
#roadmap .room:hover .rf { fill-opacity: var(--tint-hi); }
#roadmap .g-face { fill: var(--sheet); stroke: var(--wire); stroke-width: 1; stroke-linejoin: round; }
#roadmap .g-line { stroke: var(--wire); stroke-width: .8; opacity: .7; fill: none; }
#roadmap .g-hid { stroke: var(--wire); stroke-width: .7; stroke-dasharray: 2 3; opacity: .4; fill: none; }
#roadmap .g-acc { fill: none; stroke-width: 1.4; }
#roadmap .room.ghost .rf { fill-opacity: 0; stroke-dasharray: 3 3; }
#roadmap .room.ghost .g-face { fill-opacity: 0; stroke-dasharray: 3 3; stroke-opacity: .6; }
#roadmap .room.sel .rf { fill-opacity: var(--tint-hi); stroke: var(--red); stroke-width: 2.4; stroke-opacity: 1; }
#roadmap .room.sel .g-face { stroke: var(--red); }
#roadmap .room.dim { opacity: .16; }
#roadmap .ring { fill: none; stroke: var(--gold); stroke-width: 3; stroke-linejoin: round; }
#roadmap .ring-h { fill: none; stroke: var(--halo); stroke-width: 6.5; stroke-linejoin: round; }
#roadmap .pillar { cursor: pointer; }
#roadmap .pil-pad { fill: var(--frame); fill-opacity: .1; stroke: var(--frame); stroke-width: 1; stroke-dasharray: 3 3; }
#roadmap .pil-col { fill: none; stroke: var(--frame); stroke-width: 1; stroke-dasharray: 4 3; opacity: .7; }
#roadmap .pil-glass { fill: var(--frame); fill-opacity: .05; stroke: none; }
#roadmap .hdr { fill: var(--sheet); stroke: var(--frame); stroke-width: 1; stroke-linejoin: round; }
#roadmap .hdr-top { fill: var(--frame); fill-opacity: .28; stroke: var(--frame); stroke-width: 1; }
#roadmap .hdr-link { stroke: var(--frame); stroke-width: 1.2; }
#roadmap .pil-tie { stroke: var(--frame); stroke-width: 1.7; stroke-dasharray: 0 4.5; stroke-linecap: round; opacity: .6; }
#roadmap .pil-tie.on { stroke: var(--red); opacity: 1; }
#roadmap .pillar.on .hdr, #roadmap .pillar.on .pil-col { stroke: var(--red); }
#roadmap .pil-t { font-family: var(--mono); font-weight: 600; letter-spacing: .14em; fill: var(--gold-t); paint-order: stroke; stroke: var(--halo); stroke-linejoin: round; }
#roadmap .pil-s { font-family: var(--sans); font-weight: 500; fill: var(--muted); paint-order: stroke; stroke: var(--halo); stroke-linejoin: round; }
#roadmap .pil-lead { stroke: var(--gold); stroke-width: 1.6; fill: none; stroke-dasharray: 0 4; stroke-linecap: round; stroke-linejoin: round; }
#roadmap .fig { fill: var(--wire); }
#roadmap .fig line { stroke: var(--wire); stroke-width: 1.6; stroke-linecap: round; }
#roadmap .fig.red { fill: var(--red); }
#roadmap .fig.red line { stroke: var(--red); }
#roadmap .lbl { font-family: var(--sans); font-weight: 600; fill: var(--ink); paint-order: stroke; stroke: var(--halo); stroke-linejoin: round; pointer-events: none; }
#roadmap .lbl2 { font-family: var(--sans); font-weight: 500; fill: var(--ink-2); paint-order: stroke; stroke: var(--halo); stroke-linejoin: round; pointer-events: none; }
#roadmap .lbl.strip { font-family: var(--mono); font-weight: 600; letter-spacing: .1em; fill: var(--ink-2); }
#roadmap .lbl.note { font-family: var(--mono); font-weight: 500; letter-spacing: .1em; fill: var(--muted); }
#roadmap .path { fill: none; stroke: var(--red); stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 0 6.5; }
#roadmap .path.cur { stroke-width: 3.6; stroke-dasharray: 10 7; }
#roadmap .path.anim { animation: march 1s linear infinite; }
@keyframes march { to { stroke-dashoffset: -17; } }
#roadmap .arrowhd { fill: var(--red); }
@media (prefers-reduced-motion: reduce) {
  #roadmap .path.anim { animation: none; }
}
#roadmap .stepdot { fill: var(--red); stroke: var(--halo); stroke-width: 2; cursor: pointer; }
#roadmap .stepnum { font-family: var(--sans); font-weight: 700; fill: #fff; text-anchor: middle; pointer-events: none; }
@media (max-width: 900px) {
  #roadmap { --colw: auto; --bandw: auto; }
  #roadmap .hero { height: auto; min-height: 0; overflow: visible; display: flex; flex-direction: column; }
  #roadmap .slot { position: relative; top: 0; left: 0; width: auto; padding: 18px 16px 0; order: 1; }
  #roadmap .pan { position: relative; }
  #roadmap .pan:not(.on) { display: none; }
  #roadmap #stack { position: relative; height: auto; order: 2; }
  #roadmap .bands { position: relative; right: auto; width: auto; height: auto; order: 3; padding: 0 16px 16px; pointer-events: auto; }
  #roadmap .band { position: relative; transform: none !important; margin-bottom: 6px; }
  #roadmap .jbar { position: relative; order: 4; height: auto; }
  #roadmap .jrow { padding-block: 10px; }
  #roadmap .card { position: fixed; left: 8px !important; right: 8px; top: auto !important; bottom: 8px; width: auto; max-height: 56vh !important; z-index: 30; }
  #roadmap #leader, #roadmap #mini, #roadmap .jhint { display: none; }
  #roadmap .crumbs { position: relative; top: 0; left: 0 !important; order: 1; margin: 10px 16px 0; max-width: none; align-self: flex-start; flex-wrap: wrap; }
  #roadmap .jscroll { max-height: none; }
}
#roadmap section.block { border-bottom: 1px solid var(--hair); padding-block: 44px; }
#roadmap .sec-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 10px 20px; margin-bottom: 20px; }
#roadmap h2.sec { font: 400 clamp(30px, 3vw, 42px)/1.05 var(--serif); margin: 0; }
#roadmap .sec-head p { margin: 0; color: var(--ink-2); max-width: 70ch; }
#roadmap .trust { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0 32px; }
#roadmap .trust div { position: relative; padding: 12px 0 12px 18px; border-top: 1px solid var(--hair); min-width: 0; font-size: 14.5px; }
#roadmap .trust div::before { content: ""; position: absolute; left: 0; top: 17px; width: 3px; height: 16px; background: var(--red); }
#roadmap .gloss { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 0 32px; margin: 0; }
#roadmap .gloss div { padding: 10px 0; border-top: 1px solid var(--hair); min-width: 0; }
#roadmap .gloss dt { font: 600 11.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
#roadmap .gloss dd { margin: 3px 0 0; color: var(--ink-2); font-size: 14px; }

/* ---------- lander integration ---------- */
#roadmap { position: relative; z-index: 1; letter-spacing: normal; isolation: isolate; scroll-margin-top: 0; }
#roadmap .hero { height: 100vh; height: 100svh; border-top: 1px solid var(--hair); }
/* the lander's dot field and grid fade out as the roadmap's sky fades in */
.field, body::before { opacity: var(--lander-fade, 1); transition: opacity .12s linear; }
#roadmap .sky { opacity: var(--rm-sky, 1); }
#roadmap::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--paper); opacity: var(--rm-sky, 1); pointer-events: none; }
html { scroll-behavior: smooth; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
/* the song button docks into the right end of the journeys bar */
.sound { z-index: 12; transition: bottom .35s ease, right .35s ease, opacity .25s ease; }
html.rm-in .sound { bottom: calc(7px + env(safe-area-inset-bottom, 0px)); right: max(24px, env(safe-area-inset-right, 0px)); }
html.rm-in #roadmap .jrow { padding-right: calc(max(24px, env(safe-area-inset-right, 0px)) + 56px); transition: padding .35s ease; }
@media (max-width: 900px) {
  html.rm-in .sound { bottom: calc(14px + env(safe-area-inset-bottom, 0px)); right: calc(14px + env(safe-area-inset-right, 0px)); }
  html.rm-in .sound[aria-pressed="false"] { opacity: 0; pointer-events: none; }
  html.rm-in #roadmap .jrow { padding-right: max(24px, env(safe-area-inset-right, 0px)); }
}
/* the kicker names the section */
#roadmap .rm-foot { padding-block: 40px 56px; text-align: center; color: var(--muted); font: 400 22px/1.2 var(--serif); letter-spacing: -.005em; }
#roadmap .rm-foot a { color: var(--gold-t); text-decoration: none; border-bottom: 1px solid color-mix(in srgb, var(--gold-t) 40%, transparent); padding-bottom: 1px; transition: border-color .2s ease, color .2s ease; }
#roadmap .rm-foot a:hover { color: var(--ink); border-bottom-color: var(--ink); }
/* touch screens have no keyboard: no key hints, no Esc chip, no keys button */
@media (hover: none), (max-width: 900px) { #roadmap .hint, #roadmap #lhint, #roadmap .crumbs .out kbd, #roadmap #keys-go, #roadmap .keysbox { display: none !important; } }
@media (max-width: 900px) { #roadmap .hero { height: auto; } }

/* ---------- phones: the drawing pinned on top, one level per screen, a sheet for a part, a pager for a journey ---------- */
html.rm-phone #roadmap .slot, html.rm-phone #roadmap .bands, html.rm-phone #roadmap .jbar, html.rm-phone #roadmap .crumbs,
html.rm-phone #roadmap .card, html.rm-phone #roadmap #leader, html.rm-phone #roadmap #mini, html.rm-phone #roadmap .keysbox { display: none !important; }
html.rm-phone #roadmap .hero { display: block; height: auto; min-height: 0; overflow: visible; border-bottom: 0; }
#roadmap .pm-stage { position: sticky; top: 0; z-index: 1; height: 100svh; display: flex; flex-direction: column; }
html.rm-phone #roadmap #stack { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
#roadmap .pm-bar { position: relative; z-index: 3; flex: none; display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 56px; padding: 0 16px;
  background: linear-gradient(to bottom, var(--paper) 70%, color-mix(in srgb, var(--paper) 0%, transparent)); }
#roadmap .pm-count { font: 500 12.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--lc, var(--gold-t)); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; transition: color .3s ease; }
#roadmap .pm-seg { flex: none; display: inline-flex; border: 1px solid var(--hair-2); border-radius: 999px; overflow: hidden; }
#roadmap .pm-seg button { font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; border: 0; background: transparent; color: var(--ink-2); min-height: 36px; padding: 0 13px; }
#roadmap .pm-seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
#roadmap .pm-legend { position: relative; z-index: 3; flex: none; padding: 0 16px; display: flex; flex-wrap: wrap; gap: 4px 14px; font: 13px var(--sans); color: var(--ink-2); pointer-events: none; }
#roadmap .pm-legend[hidden] { display: none; }
#roadmap .pm-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 6px; }

#roadmap .pm { position: relative; z-index: 2; pointer-events: none; margin-top: -100svh; }
/* the sections are only scroll distance now: each step's card lives in the dock */
#roadmap .pm-step { height: 72svh; } #roadmap .pm-step.pm-intro { height: 58svh; } #roadmap .pm-step.pm-journeys { height: 100svh; }
#roadmap .pm-dock { position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; }
/* a step's text: a card along the bottom, over a soft scrim; the drawing fills what it leaves */
#roadmap .pm-c { position: absolute; left: 0; right: 0; bottom: 0; overflow: hidden;
  pointer-events: none; visibility: hidden; transform: translateY(14px); padding: 56px 20px calc(22px + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(to bottom, color-mix(in srgb, var(--paper) 0%, transparent) 0, color-mix(in srgb, var(--paper) 86%, transparent) 40px, var(--paper) 72px);
  opacity: 0; transition: opacity .28s ease, transform .38s cubic-bezier(.2, .8, .2, 1), visibility 0s linear .38s; }
#roadmap .pm-c.on { opacity: 1; visibility: visible; transform: none; pointer-events: auto; transition: opacity .32s ease .06s, transform .42s cubic-bezier(.2, .8, .2, 1) .06s, visibility 0s; }
#roadmap .pm-c::-webkit-scrollbar { display: none; }
#roadmap .pm-kick { display: flex; align-items: center; gap: 10px; font: 500 12.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--gold-t); margin: 0 0 12px; }
#roadmap .pm-head { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; } #roadmap .pm-head .pm-kick { margin: 0; color: var(--muted); }
#roadmap .pm-n { display: inline-grid; place-items: center; width: 34px; height: 30px; background: var(--lc); color: #14110C; font: 400 24px/1 var(--serif); }
#roadmap .pm-n.sm { width: 24px; height: 21px; font-size: 17px; }
#roadmap .pm-lead { font: 400 27px/1.14 var(--serif); letter-spacing: -.01em; margin: 0; text-wrap: pretty; }
#roadmap .pm-more { font: 16.5px/1.55 var(--sans); color: var(--ink-2); margin: 14px 0 0; text-wrap: pretty; }
#roadmap .pm-cue { font: 500 12.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 28px 0 0; }
#roadmap .pm-cue::after { content: "↓"; margin-left: 10px; display: inline-block; animation: pm-nudge 2.4s ease-in-out infinite; }
@keyframes pm-nudge { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(4px); } }
#roadmap .pm-title { font: 400 40px/1.02 var(--serif); letter-spacing: -.01em; margin: 6px 0 12px; }
#roadmap .pm-sum { font: 17px/1.55 var(--sans); color: var(--ink-2); margin: 0; text-wrap: pretty; }
#roadmap .pm-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
#roadmap .pm-chip { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; padding: 0 15px; border-radius: 999px; border: 1px solid var(--hair-2);
  background: color-mix(in srgb, var(--dc, var(--lc)) 9%, var(--paper)); color: var(--ink); font: 500 15px var(--sans); -webkit-tap-highlight-color: transparent; }
#roadmap .pm-chip i { width: 8px; height: 8px; border-radius: 50%; background: var(--dc, var(--lc)); flex: none; }
#roadmap .pm-chip.ghost { border-style: dashed; background: transparent; color: var(--ink-2); }
#roadmap .pm-chip:active { border-color: var(--red); }
#roadmap .pm-side { display: grid; gap: 2px; width: 100%; text-align: left; margin-top: 22px; padding: 14px 0 0; border: 0; border-top: 1px dashed var(--hair-2); background: none; color: var(--ink); }
#roadmap .pm-side span { font: 600 13px var(--mono); letter-spacing: .1em; text-transform: uppercase; } #roadmap .pm-side span::after { content: " →"; color: var(--gold-t); }
#roadmap .pm-side small { font: 15px var(--sans); color: var(--muted); }

/* a journey */

#roadmap .pm-jview[hidden] { display: none; }
#roadmap .pm-jhead { display: flex; align-items: center; justify-content: space-between; } #roadmap .pm-jhead .pm-kick { margin: 0; color: var(--red); }
#roadmap .pm-end { min-height: 40px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--hair-2); background: transparent; color: var(--ink); font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
#roadmap .pm-jview .pm-title { font-size: 32px; margin: 10px 0 14px; }
#roadmap .pm-pager { display: grid; grid-auto-flow: column; grid-auto-columns: 100%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-x: contain; margin: 0 -20px; align-items: start; }
#roadmap .pm-pager::-webkit-scrollbar { display: none; }
#roadmap .pm-card { scroll-snap-align: start; padding: 2px 20px; }
#roadmap .pm-who { display: flex; align-items: center; gap: 10px; font: 500 12.5px var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin: 0 0 10px; }
#roadmap .pm-who b { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--red); color: #fff; font: 700 12px var(--sans); flex: none; }
#roadmap .pm-card .pm-what { font: 400 24px/1.25 var(--serif); color: var(--ink); margin: 0; }
#roadmap .pm-nav { width: 52px; height: 44px; border-radius: 999px; border: 1px solid var(--hair-2); background: transparent; color: var(--ink); font: 18px var(--sans); }
#roadmap .pm-nav:disabled { opacity: .3; }
#roadmap .pm-jc { font: 500 13px var(--mono); letter-spacing: .08em; color: var(--muted); }

/* a part's sheet (outside #roadmap, so its own tokens) */
.pm-sheet { --c-chain: #D2AE72; --c-host: #A897E6; --c-keys: #6FC7B5; --c-prog: #F0906C; --c-edge: #EBC15E; --c-people: #84AAEA; --c-out: #8E877A; --wire: #EDE7DA; --gold: #D2AE72; --paper: #090908; --sheet: #121210; --ink: #F2EDE3; --ink-2: #D3CEC3; --muted: #ABA496; --hair: #262420; --hair-2: #3E3A31; --gold-t: #D9B77E; --red: #FF3912;
  --serif: "Instrument Serif", Georgia, serif; --sans: "IBM Plex Sans", system-ui, sans-serif; --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  position: fixed; z-index: 40; left: 0; right: 0; bottom: 0; max-height: 50svh; transition: transform .32s cubic-bezier(.2, .8, .2, 1), max-height .32s cubic-bezier(.2, .8, .2, 1); display: flex; flex-direction: column; color: var(--ink); background: var(--sheet);
  border-radius: 18px 18px 0 0; border-top: 1px solid var(--hair-2); box-shadow: 0 -24px 60px -20px rgba(0, 0, 0, .8);
  transform: translateY(102%); touch-action: pan-y; letter-spacing: normal; }
.pm-sheet.open { transform: translateY(0); }
.pm-sheet[hidden] { display: none; }
.pm-grab { flex: none; width: 40px; height: 5px; border-radius: 3px; background: var(--hair-2); margin: 10px auto 0; }
.pm-x { position: absolute; top: 10px; right: 12px; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--hair-2); background: var(--paper); color: var(--ink-2); font: 20px/1 var(--sans); }
.pm-sheet-in { overflow: auto; overscroll-behavior: contain; padding: 14px 20px calc(26px + env(safe-area-inset-bottom, 0px)); border-top: 3px solid var(--lc, var(--gold-t)); margin-top: 12px; }
.pm-sheet .pm-kick { display: flex; align-items: center; gap: 10px; font: 500 12.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 8px 0 6px; padding-right: 48px; }
.pm-sheet .pm-n { display: inline-grid; place-items: center; width: 24px; height: 21px; background: var(--lc); color: #14110C; font: 400 17px/1 var(--serif); }
.pm-sheet .pm-title { font: 400 38px/1.02 var(--serif); margin: 4px 0 6px; }
.pm-sheet .pm-role { font: 500 12.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gold-t); margin: 0 0 12px; }
.pm-sheet .pm-what { font: 17px/1.55 var(--sans); margin: 0 0 16px; text-wrap: pretty; }
.pm-dl { display: grid; gap: 14px; margin: 0; padding-top: 16px; border-top: 1px solid var(--hair); }
.pm-dl dt { font: 500 12px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.pm-dl dd { margin: 5px 0 0; font: 16px/1.5 var(--sans); }
.pm-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.pm-tag { min-height: 40px; padding: 0 13px; border-radius: 999px; border: 1px solid var(--hair-2); background: var(--paper); color: var(--ink); font: 500 14.5px var(--sans); }
.pm-ul { margin: 0 0 16px; padding-left: 18px; font: 15.5px/1.5 var(--sans); color: var(--ink-2); } .pm-ul li { margin-bottom: 6px; }
.pm-go { width: 100%; min-height: 48px; margin-top: 6px; border-radius: 12px; border: 1px solid var(--red); background: color-mix(in srgb, var(--red) 14%, var(--sheet)); color: var(--ink); font: 600 15px var(--sans); }
@media (prefers-reduced-motion: reduce) { .pm-sheet { transition: none; } #roadmap .pm-step { transition: none; } #roadmap .pm-cue::after { animation: none; } }

html.rm-phone #roadmap #stack .ris-t, html.rm-phone #roadmap #stack .pil-t, html.rm-phone #roadmap #stack .pil-s, html.rm-phone #roadmap #stack .lbl.note,
html.rm-phone #roadmap #stack .ris-lead, html.rm-phone #roadmap #stack .pil-lead { display: none; }
#roadmap .pm-all { display: block; width: 100%; min-height: 48px; margin-top: 10px; border-radius: 12px; border: 1px solid var(--hair-2); background: transparent; color: var(--ink); font: 500 13px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
html.rm-phone #roadmap section.block { padding-inline: 20px; padding-block: 36px; }
html.rm-phone #roadmap h2.sec { font-size: 34px; }
html.rm-phone #roadmap .trust div, html.rm-phone #roadmap .gloss dd { font-size: 16px; }
html.rm-phone #roadmap .trust div[hidden], html.rm-phone #roadmap .gloss div[hidden] { display: none; }
html.rm-phone.rm-past .sound[aria-pressed="false"] { opacity: 0; pointer-events: none; }
#roadmap .pm-step { scroll-margin-top: 0; }
html.rm-phone #roadmap #stack .cc { display: none; }
/* the columns' sheets */
@keyframes pm-arrive { from { opacity: 0; transform: translate(var(--x, 0), -14px); } }
@media (prefers-reduced-motion: reduce) { .pm-blk.new { animation: none; } }
#roadmap .pm-chips.rows { display: grid; gap: 0; margin-top: 18px; }
#roadmap .pm-chip.pm-row { border-radius: 0; border: 0; border-top: 1px solid var(--hair); background: none; min-height: 60px; padding: 10px 2px; gap: 14px; text-align: left; }
#roadmap .pm-chip.pm-row:last-child { border-bottom: 1px solid var(--hair); }
#roadmap .pm-chip.pm-row i { width: 10px; height: 10px; }
#roadmap .pm-row-t { display: grid; gap: 1px; flex: 1; } #roadmap .pm-row-t b { font: 600 16.5px var(--sans); } #roadmap .pm-row-t small { font: 500 12px var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
#roadmap .pm-chip.pm-row::after { content: "›"; font: 22px var(--sans); color: var(--muted); }
#roadmap .pm-chip.pm-row.ghost { border-style: solid; } #roadmap .pm-chip.pm-row.ghost i { background: transparent; border: 1px dashed var(--dc); }

/* big levels: the parts in one swipeable row */
#roadmap .pm-chips:not(.rows) { flex-wrap: nowrap; overflow-x: auto; margin: 18px -20px 0; padding: 0 20px 4px; scroll-snap-type: x proximity; scrollbar-width: none;
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 20px, #000 calc(100% - 36px), transparent); mask-image: linear-gradient(to right, transparent 0, #000 20px, #000 calc(100% - 36px), transparent); }
#roadmap .pm-chips:not(.rows)::-webkit-scrollbar { display: none; }
#roadmap .pm-chips:not(.rows) .pm-chip { flex: none; scroll-snap-align: start; }
/* long summaries fold to three lines; a tap opens them */
#roadmap .pm-sum.clamp { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; cursor: pointer; }
#roadmap .pm-sum.clamp.open { -webkit-line-clamp: unset; display: block; }
/* the sheet: half the screen, full once read */
.pm-sheet.full { max-height: 90svh; }
/* folded or flat: a small switch at the right of each level's header */
#roadmap .pm-flat { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 0 13px; border-radius: 999px; border: 1px solid var(--hair-2);
  background: transparent; color: var(--ink-2); font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
#roadmap .pm-flat[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
#roadmap .pm-flat i { width: 13px; height: 9px; border: 1.5px solid currentColor; transform: skewX(-30deg) scaleY(.7); transition: transform .25s ease; }
#roadmap .pm-flat[aria-pressed="true"] i { transform: none; }
html.pm-sheet-open #roadmap .pm-c.on { opacity: 0; pointer-events: none; }
#roadmap .pm-hint { position: relative; z-index: 3; align-self: center; margin: 4px 0 0; padding: 6px 12px; border-radius: 999px; background: color-mix(in srgb, var(--paper) 80%, transparent);
  border: 1px dashed var(--hair-2); font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gold-t); pointer-events: none; }

/* ---------- journeys: a deck of tickets, then play in the same place ---------- */
#roadmap .pm-deck { display: grid; grid-auto-flow: column; grid-auto-columns: calc(100% - 56px); gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: 20px;
  margin: 0 -20px; padding: 0 20px 2px; scrollbar-width: none; overscroll-behavior-x: contain; }
#roadmap .pm-tix { scroll-snap-align: start; display: grid; grid-template-rows: auto 1fr auto; gap: 10px; height: 150px; padding: 14px 16px 14px; text-align: left;
  border-radius: 14px; border: 1px solid var(--hair-2); border-top: 3px solid var(--hair-2); background: color-mix(in srgb, var(--sheet) 70%, transparent); color: var(--ink);
  transition: border-color .3s ease, background .3s ease, opacity .3s ease; opacity: .6; -webkit-tap-highlight-color: transparent; }
/* play */

/* ---------- column mode: the column's own view in place of the drawing ---------- */
#roadmap .pm-back { display: none; align-items: center; gap: 6px; min-height: 38px; padding: 0 14px 0 10px; margin-right: 10px; border-radius: 999px; border: 1px solid var(--hair-2); background: transparent; color: var(--ink);
  font: 500 12.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
/* the dock card */
#roadmap .pm-rc { flex: none; scroll-snap-align: start; width: 156px; height: 96px; display: grid; grid-template-rows: auto 1fr auto; gap: 2px; padding: 10px 12px; text-align: left;
  border-radius: 12px; border: 1px solid var(--hair-2); background: transparent; color: var(--ink); -webkit-tap-highlight-color: transparent; }
/* drawing type */
#roadmap .pm-out { display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 0 14px 0 10px; margin-right: 10px; border-radius: 999px; border: 1px solid var(--hair-2);
  background: transparent; color: var(--ink); font: 500 12.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; flex: none; }
/* chain facts: ribbons through the signed header */

/* space: the sky lives in the pinned stage on phones; fog above the card; slow motion everywhere */
html.rm-phone #roadmap .pm-stage .mist { bottom: calc(var(--inset, 0px) - 48px); height: clamp(140px, 28%, 260px); transition: bottom .4s cubic-bezier(.2, .8, .2, 1);
  -webkit-mask-image: linear-gradient(to top, transparent 0, #000 64px); mask-image: linear-gradient(to top, transparent 0, #000 64px); }
/* the fog drifts by moving a wider layer (compositor only), not by repainting its background */
/* bigger type in the column views */
/* desktop: the column's centre view */
#roadmap .rmd-card { display: inline-flex; align-items: center; gap: 9px; min-height: 40px; padding: 0 14px 0 12px; border-radius: 999px; border: 1px solid var(--hair-2);
  background: color-mix(in srgb, var(--paper) 70%, transparent); color: var(--ink); cursor: pointer; transition: border-color .15s ease, background .15s ease; }

/* hologram spheres: see-through, neon rim, scanlines, a wireframe meridian turning like a globe */
.orb, #roadmap .orb { position: relative; display: inline-grid; place-items: center; flex: none; width: 26px; height: 26px; border-radius: 50%; padding: 0; overflow: hidden;
  border: 1.4px solid color-mix(in srgb, var(--lc) 85%, #fff); color: color-mix(in srgb, var(--lc) 55%, #fff); font: 600 13px/1 var(--mono, monospace);
  text-shadow: 0 0 6px var(--lc);
  background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--lc) 6%, transparent) 0 55%, color-mix(in srgb, var(--lc) 28%, transparent) 100%),
    repeating-linear-gradient(to bottom, color-mix(in srgb, var(--lc) 22%, transparent) 0 1px, transparent 1px 3px);
  box-shadow: 0 0 8px color-mix(in srgb, var(--lc) 70%, transparent), inset 0 0 7px color-mix(in srgb, var(--lc) 45%, transparent); }
#roadmap .orb::after { content: ""; position: absolute; top: -1px; bottom: -1px; left: 50%; width: 100%; margin-left: -50%; border-radius: 50%; pointer-events: none;
  border: 1px solid color-mix(in srgb, var(--lc) 60%, transparent); animation: orb-turn 6s linear infinite; }
/* the journey's step markers in the drawing: the same hologram, in red */
#roadmap .steps li::before, #roadmap .pm-who b { color: #ffd2c4; font-family: var(--mono); font-weight: 600; text-shadow: 0 0 6px #ff3912; border: 1.3px solid #ff5a33;
  background: radial-gradient(circle, rgba(255, 57, 18, .06) 0 55%, rgba(255, 57, 18, .3) 100%), repeating-linear-gradient(to bottom, rgba(255, 57, 18, .22) 0 1px, transparent 1px 3px);
  box-shadow: 0 0 8px rgba(255, 57, 18, .7), inset 0 0 6px rgba(255, 57, 18, .45); box-sizing: border-box; }
#roadmap .pm-who b.all { background: transparent; border: 1.5px solid var(--red); color: var(--red); }
#roadmap .pm-hint { position: relative; z-index: 3; align-self: center; margin: 4px 0 0; padding: 6px 12px; border-radius: 999px; background: color-mix(in srgb, var(--paper) 80%, transparent);
  border: 1px dashed var(--hair-2); font: 500 12px var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--gold-t); pointer-events: none; }
#roadmap .pm-hint[hidden] { display: none; }
#roadmap .pm-journeys .pm-sum { display: none; } #roadmap .pm-journeys .pm-title { font-size: 32px; margin-bottom: 4px; }

/* ---------- journeys: a deck of tickets, then play in the same place ---------- */
#roadmap .pm-jdeck { padding-top: 22px; }
#roadmap .pm-jdeck .pm-kick { margin-bottom: 12px; }
#roadmap .pm-deck { display: grid; grid-auto-flow: column; grid-auto-columns: calc(100% - 56px); gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: 20px;
  margin: 0 -20px; padding: 0 20px 2px; scrollbar-width: none; overscroll-behavior-x: contain; }
#roadmap .pm-deck::-webkit-scrollbar { display: none; }
#roadmap .pm-tix { scroll-snap-align: start; display: grid; grid-template-rows: auto 1fr auto; gap: 10px; height: 150px; padding: 14px 16px 14px; text-align: left;
  border-radius: 14px; border: 1px solid var(--hair-2); border-top: 3px solid var(--hair-2); background: color-mix(in srgb, var(--sheet) 70%, transparent); color: var(--ink);
  transition: border-color .3s ease, background .3s ease, opacity .3s ease; opacity: .6; -webkit-tap-highlight-color: transparent; }
#roadmap .pm-tix.on { border-top-color: var(--red); background: var(--sheet); opacity: 1; }
#roadmap .pm-tix-meta { display: flex; justify-content: space-between; font: 500 13px var(--mono); letter-spacing: .08em; color: var(--muted); text-transform: uppercase; }
#roadmap .pm-tix-t { font: 400 28px/1.06 var(--serif); letter-spacing: -.01em; align-self: start; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
#roadmap .pm-tix-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
#roadmap .pm-pips { display: flex; gap: 4px; } #roadmap .pm-pips .pm-n.sm { width: 22px; height: 19px; font-size: 15px; }
#roadmap .pm-play { display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; border-radius: 999px; background: var(--red); color: #fff; font: 600 14px var(--sans); }
#roadmap .pm-tix:not(.on) .pm-play { background: transparent; color: var(--ink-2); border: 1px solid var(--hair-2); }
/* play */
#roadmap .pm-jc-card { padding-top: 22px; }
#roadmap .pm-jhead { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 40px; }
#roadmap .pm-jt2 { margin: 0; min-width: 0; font: 400 24px/1.1 var(--serif); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#roadmap .pm-jrail { display: flex; align-items: center; gap: 10px; margin: 10px 0 6px; }
#roadmap .pm-railsk { flex: 1; min-width: 0; cursor: pointer; }
#roadmap .pm-jrail .pm-nav { flex: none; }
#roadmap .pm-nav.done { width: auto; padding: 0 16px; background: var(--red); border-color: var(--red); color: #fff; font: 600 14px var(--sans); }
#roadmap .pm-pager { height: 156px; }
#roadmap .pm-card { height: 156px; overflow: hidden; padding: 6px 20px 0; }
#roadmap .pm-card .pm-what { font-size: 22px; line-height: 1.25; }
#roadmap .pm-card .pm-what.sum { font: 16px/1.5 var(--sans); color: var(--ink-2); }
#roadmap .pm-card.clip .pm-what { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 4; overflow: hidden; }
@media (max-height: 700px) { #roadmap .pm-tix { height: 156px; } }
@media (prefers-reduced-motion: reduce) { #roadmap .pm-tix { transition: none; } }

/* ---------- column mode: the column's own view in place of the drawing ---------- */
html.pm-in-col { overflow: hidden; }
html.rm-phone #roadmap #stack { transition: opacity .3s ease, transform .3s ease; }
html.pm-in-col #roadmap #stack { opacity: 0; transform: scale(.96); pointer-events: none; }
html.pm-in-col #roadmap .pm-seg, html.pm-in-col #roadmap .pm-legend, html.pm-in-col #roadmap .pm-hint { display: none; }
#roadmap .pm-back { display: none; align-items: center; gap: 6px; min-height: 38px; padding: 0 14px 0 10px; margin-right: 10px; border-radius: 999px; border: 1px solid var(--hair-2); background: transparent; color: var(--ink);
  font: 500 12.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
#roadmap .pm-back span:first-child { font: 20px/1 var(--sans); }
html.pm-in-col #roadmap .pm-back { display: inline-flex; }
html.pm-in-col #roadmap .pm-bar { justify-content: flex-start; }
#roadmap .pm-cv { position: absolute; left: 0; z-index: 1; opacity: 0; transform: scale(.94); pointer-events: none; transition: opacity .38s ease .1s, transform .45s cubic-bezier(.2, .8, .2, 1) .1s; }
#roadmap .pm-cv.in { opacity: 1; transform: none; pointer-events: auto; }
/* the dock card */
#roadmap .pm-cc { padding-top: 26px; }
#roadmap .pm-cc .pm-kick { margin-bottom: 8px; }
#roadmap .pm-cc-lede { font: 16px/1.45 var(--sans); color: var(--ink-2); height: 46px; margin: 0 0 12px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
#roadmap .pm-rail { display: flex; gap: 10px; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: 20px; margin: 0 -20px; padding: 0 20px 2px; scrollbar-width: none; overscroll-behavior-x: contain; }
#roadmap .pm-rail::-webkit-scrollbar { display: none; }
#roadmap .pm-rc { flex: none; scroll-snap-align: start; width: 156px; height: 96px; display: grid; grid-template-rows: auto 1fr auto; gap: 2px; padding: 10px 12px; text-align: left;
  border-radius: 12px; border: 1px solid var(--hair-2); background: transparent; color: var(--ink); -webkit-tap-highlight-color: transparent; }
#roadmap .pm-rc[aria-pressed="true"] { border: 1.5px solid var(--red); background: color-mix(in srgb, var(--red) 10%, transparent); }
#roadmap .pm-rc-n { font: 400 28px/1 var(--serif); } #roadmap .pm-rc-t { font: 600 15px/1.2 var(--sans); align-self: start; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
#roadmap .pm-rc-dots { display: flex; gap: 5px; } #roadmap .pm-rc-dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--lc); }
#roadmap .pm-rc-end { flex: none; width: calc(100% - 196px); }
/* drawing type */
#roadmap :is(.pm-cv, .rmd-svg) .cv-cap { font: 15px var(--sans); fill: var(--muted); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-badge { fill: var(--lc); } #roadmap .cv-badge-n { font: 400 16px var(--serif); fill: #14110C; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rowt { font: 600 15px var(--sans); fill: var(--ink); }
@keyframes cv-pop { from { opacity: 0; transform: scale(.6); } }
#roadmap :is(.pm-cv, .rmd-svg) .cv-side { font: 500 12.5px var(--mono); letter-spacing: .1em; text-transform: uppercase; fill: var(--muted); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-name { font: 500 15px var(--sans); fill: var(--ink); cursor: pointer; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-end { fill: var(--lc); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-wire { fill: none; stroke: var(--lc, var(--gold)); stroke-opacity: .5; stroke-width: 1.3; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-pk { fill: var(--gold); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-host { fill: color-mix(in srgb, var(--paper) 45%, transparent); stroke: var(--wire); stroke-opacity: .5; stroke-dasharray: 3 3; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-hostt { font: 500 12.5px var(--mono); letter-spacing: .1em; fill: var(--muted); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-hd rect { fill: color-mix(in srgb, var(--gold) 6%, var(--paper)); stroke: var(--gold); stroke-width: 1.2; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-hd.new rect { fill: color-mix(in srgb, var(--gold) 22%, var(--paper)); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-hd-t { font: 400 24px var(--serif); fill: var(--ink); } #roadmap .cv-hd-n { font: 500 15px var(--mono); fill: var(--muted); } #roadmap .cv-hd.new .cv-hd-n { fill: var(--gold); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-chev { fill: none; stroke: var(--gold); stroke-width: 1.4; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-heads.tick { animation: cv-slide .7s cubic-bezier(.2, .8, .2, 1); } @keyframes cv-slide { from { transform: translateX(var(--step)); } }
#roadmap :is(.pm-cv, .rmd-svg) .cv-heads.tick .cv-hd.new { animation: cv-arrive .7s ease both; } @keyframes cv-arrive { from { opacity: 0; } }
#roadmap :is(.pm-cv, .rmd-svg) .cv-chk { stroke: var(--gold); stroke-width: 1.2; stroke-dasharray: 2 4; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-pulse { fill: var(--gold); animation: cv-fall 4s cubic-bezier(.4, 0, .2, 1) infinite; } @keyframes cv-fall { 0% { transform: translateY(0); opacity: 1; } 34% { opacity: 1; } 40%, 100% { transform: translateY(var(--fall)); opacity: 0; } }
#roadmap :is(.pm-cv, .rmd-svg) .cv-lane { cursor: pointer; } #roadmap .cv-lane-bg { fill: color-mix(in srgb, var(--lc) 6%, transparent); stroke: var(--hair); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-lane.on .cv-lane-bg { fill: color-mix(in srgb, var(--lc) 12%, var(--paper)); stroke: color-mix(in srgb, var(--lc) 55%, transparent); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-lane-t { font: 600 17px var(--sans); fill: var(--ink); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-bead { fill: var(--lc); opacity: .75; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-node { fill: var(--paper); stroke: var(--gold); stroke-width: 1.5; animation: cv-hit 4s ease infinite; } @keyframes cv-hit { 0%, 8%, 100% { fill: var(--paper); } 3% { fill: var(--gold); } }
#roadmap :is(.pm-cv, .rmd-svg) .cv-read-a { font: 600 15px var(--sans); fill: var(--ink); } #roadmap .cv-read-m { font: 500 15px var(--mono); fill: var(--gold-t); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-more { font: 15px var(--sans); fill: var(--muted); } #roadmap .cv-hit { fill: transparent; }
@media (prefers-reduced-motion: reduce) { #roadmap .pm-cv, html.rm-phone #roadmap #stack { transition: none; } #roadmap .cv-cell, #roadmap .cv-node, #roadmap .cv-heads.tick { animation: none; } }
#roadmap :is(.pm-cv, .rmd-svg) .cv-plus { font: 500 13px var(--mono); fill: var(--muted); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-stepc { fill: none; stroke: var(--gold); stroke-width: 1.4; } #roadmap .cv-stepn { font: 600 13px var(--sans); fill: var(--gold); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-mid { font: 15px var(--sans); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-lane-t.sm { font-size: 15px; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib path { fill: var(--lc); fill-opacity: .28; stroke: var(--lc); stroke-opacity: .55; stroke-width: .8; cursor: pointer; transition: fill-opacity .2s ease; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib:active path { fill-opacity: .5; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-node2 rect { fill: var(--lc); }
#roadmap .pm-out { display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 0 14px 0 10px; margin-right: 10px; border-radius: 999px; border: 1px solid var(--hair-2);
  background: transparent; color: var(--ink); font: 500 12.5px var(--mono); letter-spacing: .08em; text-transform: uppercase; flex: none; }
#roadmap .pm-out[hidden] { display: none; } #roadmap .pm-out span:first-child { font: 20px/1 var(--sans); }
html.pm-in-col #roadmap .pm-out, html.pm-in-journey #roadmap .pm-out { display: none; }
#roadmap .pm-bar .pm-count { flex: 1; }
/* chain facts: ribbons through the signed header */
#roadmap :is(.pm-cv, .rmd-svg) .cv-band { cursor: pointer; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-band-r { fill: color-mix(in srgb, var(--gold) 12%, var(--paper)); stroke: var(--gold); stroke-width: 1.4; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-tile { fill: color-mix(in srgb, var(--gold) 8%, var(--paper)); stroke: var(--gold); stroke-opacity: .7; stroke-width: 1; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-tile.new { fill: color-mix(in srgb, var(--gold) 40%, var(--paper)); stroke-opacity: 1; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-tile-ln { stroke: var(--gold); stroke-opacity: .6; stroke-dasharray: 2 3; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-tiles.tick { animation: cv-down .7s cubic-bezier(.2, .8, .2, 1); } @keyframes cv-down { from { transform: translateY(calc(-1 * var(--step))); opacity: .4; } }
#roadmap :is(.pm-cv, .rmd-svg) .cv-ok circle { fill: var(--paper); stroke: var(--gold); stroke-width: 1.6; } #roadmap .cv-ok path { fill: none; stroke: var(--gold); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib2 { cursor: pointer; transition: opacity .25s ease; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib2 .l { fill: var(--lc); fill-opacity: .32; stroke: var(--lc); stroke-opacity: .6; stroke-width: .8; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib2 .r { fill: #8E877A; fill-opacity: .14; stroke: #8E877A; stroke-opacity: .35; stroke-width: .8; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib2.rpc .r { stroke-dasharray: 3 3; fill-opacity: .07; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib2.dim { opacity: .13; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rib2.wire .l, #roadmap :is(.pm-cv, .rmd-svg) .cv-rib2.wire .r { fill: none; stroke-width: 1.8; } #roadmap .cv-rib2.wire .l { stroke-opacity: .9; } #roadmap .cv-rib2.wire .r { stroke-opacity: .55; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-pk2 { stroke-width: 1.3; } #roadmap .cv-pk2.raw { fill: var(--paper); stroke: #ABA496; } #roadmap .cv-pk2.ok { fill: var(--gold); stroke: var(--gold); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-mod { cursor: pointer; } #roadmap .cv-mod rect { fill: var(--gold); } #roadmap .cv-mod.rpc rect { fill: none; stroke: #ABA496; stroke-dasharray: 3 3; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-mod.rpc .cv-rowt { fill: var(--muted); } #roadmap .cv-mod.on .cv-rowt { fill: var(--gold); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rule { stroke: var(--hair-2); stroke-dasharray: 4 4; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-key { font: 15px var(--sans); fill: var(--muted); }
#roadmap :is(.pm-cv, .rmd-svg) .cv-modend { fill: var(--gold); } #roadmap .cv-modend.rpc { fill: none; stroke: #ABA496; } #roadmap .cv-name.rpc { fill: var(--muted); }
@media (prefers-reduced-motion: reduce) { #roadmap .cv-tiles.tick { animation: none; } }

/* space: the sky lives in the pinned stage on phones; fog above the card; slow motion everywhere */
html.rm-phone #roadmap .pm-stage > .sky { position: absolute; inset: 0; z-index: 0; }
html.rm-phone #roadmap .pm-stage .mist { bottom: calc(var(--inset, 0px) - 48px); height: clamp(140px, 28%, 260px); transition: bottom .4s cubic-bezier(.2, .8, .2, 1);
  -webkit-mask-image: linear-gradient(to top, transparent 0, #000 64px); mask-image: linear-gradient(to top, transparent 0, #000 64px); }
/* the fog drifts by moving a wider layer (compositor only), not by repainting its background */
#roadmap .mist::after { right: auto; width: calc(100% + 1200px); will-change: transform; animation: rm-fog 90s linear infinite; }
@keyframes rm-fog { from { transform: translateX(0); } to { transform: translateX(-1200px); } }
#roadmap #stars { animation: rm-twinkle 7s ease-in-out infinite alternate; }
@keyframes rm-twinkle { from { opacity: .75; } to { opacity: 1; } }
html.rm-phone:not(.pm-in-col) #roadmap #stack { animation: floaty 9s ease-in-out infinite; }
#roadmap .pm-cv.in { animation: floaty 10s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) { #roadmap .mist::after, #roadmap #stars, html.rm-phone #roadmap #stack, #roadmap .pm-cv.in { animation: none; } }
/* bigger type in the column views */
#roadmap :is(.pm-cv, .rmd-svg) .cv-cap { font-size: 16px; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-rowt { font-size: 17px; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-name { font-size: 17px; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-plus { font-size: 15px; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-side { font-size: 13.5px; }
#roadmap :is(.pm-cv, .rmd-svg) .cv-sub { font: 15px var(--sans); fill: var(--muted); }
/* desktop: the column's centre view */
#roadmap .rmd { position: absolute; z-index: 2; display: none; flex-direction: column; gap: 10px; pointer-events: none; transition: opacity .3s ease; }
#roadmap .rmd.in { display: flex; pointer-events: auto; }
#roadmap .rmd-svg { display: block; flex: none; overflow: visible; }
#roadmap .rmd-lede { margin: 0; font: 17px/1.45 var(--sans); color: var(--ink-2); min-height: 25px; }
#roadmap .rmd-rail { display: flex; flex-wrap: wrap; gap: 8px; }
#roadmap .rmd-card { display: inline-flex; align-items: center; gap: 9px; min-height: 40px; padding: 0 14px 0 12px; border-radius: 999px; border: 1px solid var(--hair-2);
  background: color-mix(in srgb, var(--paper) 70%, transparent); color: var(--ink); cursor: pointer; transition: border-color .15s ease, background .15s ease; }
#roadmap .rmd-card:hover { border-color: var(--ink-2); } #roadmap .rmd-card[aria-pressed="true"] { border-color: var(--red); background: color-mix(in srgb, var(--red) 14%, var(--paper)); }
#roadmap .rmd-n { font: 400 21px/1 var(--serif); } #roadmap .rmd-t { font: 600 15px/1 var(--sans); white-space: nowrap; }
#roadmap .rmd-dots { order: -1; }
#roadmap .rmd-dots { display: flex; gap: 4px; } #roadmap .rmd-dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--lc); }

/* hologram spheres: see-through, neon rim, scanlines, a wireframe meridian turning like a globe */
.orb, #roadmap .orb { position: relative; display: inline-grid; place-items: center; flex: none; width: 26px; height: 26px; border-radius: 50%; padding: 0; overflow: hidden;
  border: 1.4px solid color-mix(in srgb, var(--lc) 85%, #fff); color: color-mix(in srgb, var(--lc) 55%, #fff); font: 600 13px/1 var(--mono, monospace);
  text-shadow: 0 0 6px var(--lc);
  background: radial-gradient(circle at 50% 50%, color-mix(in srgb, var(--lc) 6%, transparent) 0 55%, color-mix(in srgb, var(--lc) 28%, transparent) 100%),
    repeating-linear-gradient(to bottom, color-mix(in srgb, var(--lc) 22%, transparent) 0 1px, transparent 1px 3px);
  box-shadow: 0 0 8px color-mix(in srgb, var(--lc) 70%, transparent), inset 0 0 7px color-mix(in srgb, var(--lc) 45%, transparent); }
#roadmap .orb::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 0; border-top: 1px solid color-mix(in srgb, var(--lc) 55%, transparent); pointer-events: none; }
#roadmap .orb::after { content: ""; position: absolute; top: -1px; bottom: -1px; left: 50%; width: 100%; margin-left: -50%; border-radius: 50%; pointer-events: none;
  border: 1px solid color-mix(in srgb, var(--lc) 60%, transparent); animation: orb-turn 6s linear infinite; }
@keyframes orb-turn { 0% { transform: scaleX(1); } 25% { transform: scaleX(0); } 50% { transform: scaleX(1); } 75% { transform: scaleX(0); } 100% { transform: scaleX(1); } }
#roadmap .pm-pips { display: flex; gap: 6px; }
#roadmap .pm-railsk { display: flex; align-items: center; justify-content: space-between; gap: 2px; min-height: 36px; }
#roadmap .orb.step { width: 22px; height: 22px; font-size: 11.5px; cursor: pointer; opacity: .45; transform: scale(.88); transition: transform .3s cubic-bezier(.2, .8, .2, 1), opacity .3s ease; }
#roadmap .orb.step.past { opacity: .75; } #roadmap .orb.step.all { opacity: .9; transform: none; }
#roadmap .orb.step.cur { opacity: 1; transform: scale(1.32); z-index: 1; box-shadow: 0 0 14px var(--lc), inset 0 0 9px color-mix(in srgb, var(--lc) 60%, transparent); }
/* the journey's step markers in the drawing: the same hologram, in red */
#roadmap .stepdot { fill: url(#rmHolo); stroke: #ff5a33; stroke-width: 1.3; filter: drop-shadow(0 0 4px rgba(255, 57, 18, .85)); }
#roadmap .stepnum { fill: #ffd2c4; paint-order: normal; stroke: none; filter: drop-shadow(0 0 3px rgba(255, 57, 18, .9)); }
@media (prefers-reduced-motion: reduce) { #roadmap .orb::after { animation: none; } }
#roadmap .hero.in-journey #stack :is(.ris-t, .pil-t, .pil-s, .ris-lead, .pil-lead) { display: none; }
#roadmap .pm-hint { transition: opacity .6s ease; } #roadmap .pm-hint.gone { opacity: 0; }
@media (max-width: 430px) { #roadmap .pm-bar { padding: 0 12px; gap: 8px; } #roadmap .pm-count { letter-spacing: .05em; } #roadmap .pm-seg button { padding: 0 10px; letter-spacing: .05em; }
  #roadmap .pm-out, #roadmap .pm-back { margin-right: 4px; padding: 0 11px 0 8px; } }

/* the text card stays a third of the screen or less: the drawing is the point */
#roadmap .pm-c { padding-top: 40px; padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
#roadmap .pm-head { margin-bottom: 2px; } #roadmap .pm-head .pm-flat { min-height: 34px; }
#roadmap .pm-step .pm-title { font-size: 31px; margin: 4px 0 6px; }
#roadmap .pm-sum { font-size: 16px; line-height: 1.45; } #roadmap .pm-sum.clamp { -webkit-line-clamp: 2; }
#roadmap .pm-chips:not(.rows) { margin-top: 12px; }
#roadmap .pm-chip { min-height: 42px; }
#roadmap .pm-colchip { border-color: color-mix(in srgb, var(--gold) 55%, transparent); background: color-mix(in srgb, var(--gold) 10%, var(--paper)); color: var(--gold-t); font-weight: 600; }
#roadmap .pm-c[data-level=""] .pm-lead { font-size: 25px; } #roadmap .pm-c[data-level=""] .pm-more { font-size: 15.5px; margin-top: 10px; } #roadmap .pm-c[data-level=""] .pm-cue { margin-top: 14px; }
@media (max-height: 760px) { #roadmap .pm-sum.clamp { -webkit-line-clamp: 1; } #roadmap .pm-step .pm-title { font-size: 27px; } #roadmap .pm-c { padding-top: 32px; }
  #roadmap .pm-c[data-level=""] .pm-more { display: none; } }
#roadmap .pm-c[data-level=""] .pm-more { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }
#roadmap .pm-c[data-level=""] .pm-lead { font-size: 24px; }
html.rm-phone #roadmap .pm-c[data-level=""] .pm-more { display: none; }

/* only what can be seen moves */
#roadmap #stack { will-change: transform; }
#roadmap .pm-c:not(.on) .orb::after, #roadmap .pm-tix:not(.on) .orb::after { animation-play-state: paused; }
#roadmap .orb::after { will-change: transform; }

/* ---------- phone feel ---------- */
/* every control a thumb can hit: 44px or more */
#roadmap .pm-seg button, #roadmap .pm-out, #roadmap .pm-back, #roadmap .pm-flat, #roadmap .pm-chip, #roadmap .pm-end, #roadmap .pm-all { min-height: 44px; }
#roadmap .pm-seg button { padding-block: 0; } #roadmap .pm-head .pm-flat { min-height: 44px; }
.pm-x { width: 44px; height: 44px; top: 8px; right: 10px; } .pm-tag { min-height: 44px; }
#roadmap .pm-railsk { min-height: 44px; cursor: pointer; }
/* the sheet's grabber: a wide, tall handle the browser never scrolls with */
.pm-grab { position: relative; width: 100%; height: 26px; margin: 0; background: none; touch-action: none; cursor: grab; flex: none; }
.pm-grab::before { content: ""; position: absolute; left: 50%; top: 10px; width: 44px; height: 5px; margin-left: -22px; border-radius: 3px; background: var(--hair-2); }
.pm-sheet-in { margin-top: 0; }
/* while a sheet is up or a journey plays, the page underneath stays where it is */
html.rm-phone.pm-sheet-open, html.rm-phone.pm-in-journey { overflow: hidden; }

/* phone on its side: the card docks on the right, the drawing takes the left */
@media (orientation: landscape) and (max-height: 500px) {
  html.rm-phone #roadmap .pm-dock { left: auto; right: 0; top: 0; bottom: 0; width: min(46%, 430px); }
  html.rm-phone #roadmap .pm-c { top: 0; bottom: 0; display: flex; flex-direction: column; justify-content: flex-end; padding: 64px max(16px, env(safe-area-inset-right, 0px)) 14px 26px;
    background: linear-gradient(to right, color-mix(in srgb, var(--paper) 0%, transparent) 0, var(--paper) 26px); }
  html.rm-phone #roadmap .pm-step .pm-title { font-size: 26px; } html.rm-phone #roadmap .pm-sum.clamp { -webkit-line-clamp: 2; }
  html.rm-phone #roadmap .pm-stage .mist { bottom: 0; }
  html.rm-phone #roadmap .pm-c[data-level=""] .pm-lead { font-size: 21px; }
  .pm-sheet { left: auto; width: min(52%, 470px); top: 0; max-height: 100svh; border-radius: 18px 0 0 18px; }
  .pm-sheet.full { max-height: 100svh; }
  html.rm-phone #roadmap .pm-legend { padding-right: calc(min(46%, 430px) + 16px); }
}
@media (orientation: landscape) and (max-height: 500px) {
  html.rm-phone #roadmap .pm-dock { top: 56px; }
  html.rm-phone #roadmap .pm-c { padding-top: 20px; }
  html.rm-phone #roadmap .pm-hint { align-self: flex-start; margin-left: 16px; max-width: calc(100% - min(46%, 430px) - 32px); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

/* ---------- desktop, step 3 ---------- */
#roadmap { --c-b1: #8FD694; --c-b2: #FF6FB5; --c-b3: #8C9BB0; }
.pm-sheet { --c-b1: #8FD694; --c-b2: #FF6FB5; --c-b3: #8C9BB0; }
/* readable, and growing with the screen */
@media (min-width: 901px) {
  #roadmap { --colw: clamp(320px, 24vw, 540px); --bandw: clamp(300px, 21vw, 470px); }
  #roadmap .lead { font-size: clamp(24px, 1.55vw, 36px); } #roadmap .more, #roadmap .tsum { font-size: clamp(15px, .95vw, 19px); }
  #roadmap .hint { font-size: 15px; } #roadmap .hint kbd { font-size: 12.5px; }
  #roadmap .seg button, #roadmap .ghostbtn, #roadmap .btn { font-size: clamp(12.5px, .72vw, 15px); }
  #roadmap .chip { font-size: 15px; padding: 7px 14px; }
  #roadmap .bt { font-size: clamp(12.5px, .72vw, 15px); } #roadmap .bc { font-size: 13px; }
  #roadmap .band-l button { font-size: clamp(12.5px, .7vw, 14.5px); letter-spacing: 0; }
  #roadmap .card .what { font-size: clamp(15px, .9vw, 18px); } #roadmap .card dd { font-size: clamp(14.5px, .85vw, 17px); }
  #roadmap .steps .wh { font-size: 15px; } #roadmap .jsum { font-size: 15px; }
  #roadmap .rmd-lede { font-size: clamp(16px, .95vw, 19px); }
  #roadmap .trust, #roadmap .gloss { grid-template-columns: repeat(auto-fill, minmax(420px, 1fr)); }
  #roadmap .trust div { font-size: 16px; } #roadmap .gloss dd { font-size: 16px; } #roadmap .gloss dt { font-size: 13px; }
  #roadmap .band.glide { pointer-events: none; }
  /* the journeys row fades at its ends instead of cutting a chip in half */
  #roadmap .chips { -webkit-mask-image: linear-gradient(to right, transparent 0, #000 18px, #000 calc(100% - 40px), transparent); mask-image: linear-gradient(to right, transparent 0, #000 18px, #000 calc(100% - 40px), transparent); padding-left: 10px; }
  #roadmap .jscroll { -webkit-mask-image: linear-gradient(to bottom, #000 calc(100% - 36px), transparent); mask-image: linear-gradient(to bottom, #000 calc(100% - 36px), transparent); padding-bottom: 28px; }
}
@media (min-width: 901px) and (max-width: 1599px) { #roadmap #stack .pil-s { display: none; } }

/* tablets in portrait (iPad mini and up): the phone layout, scaled to the screen */
@media (min-width: 700px) and (max-width: 900px) {
  #roadmap .pm-c { padding-inline: 40px; }
  #roadmap .pm-step .pm-title { font-size: 40px; } #roadmap .pm-sum { font-size: 18px; } #roadmap .pm-sum.clamp { -webkit-line-clamp: 2; }
  #roadmap .pm-chip { font-size: 16.5px; min-height: 48px; padding: 0 18px; }
  #roadmap .pm-c[data-level=""] .pm-lead { font-size: 32px; } #roadmap .pm-kick { font-size: 13.5px; }
  #roadmap .pm-tix { height: 168px; } #roadmap .pm-deck { grid-auto-columns: calc(50% - 26px); }
  .pm-sheet { left: 50%; right: auto; width: min(640px, 92vw); transform: translate(-50%, 102%); }
  .pm-sheet.open { transform: translate(-50%, 0); }
  #roadmap .pm-rc { width: 190px; }
}

/* ---------- audit fixes ---------- */
#roadmap .pm-chips:not(.rows) { scroll-padding-inline: 20px; }
/* the stage follows Safari's toolbar, so no empty strip opens under the card */
html.rm-phone #roadmap .pm-stage { height: 100vh; height: 100dvh; }
html.rm-phone.pm-sheet-open { overscroll-behavior: none; }
/* iOS before 16.2 has no color-mix: plain fallbacks so text never sits on the bare drawing */
@supports not (color: color-mix(in srgb, red, blue)) {
  #roadmap .pm-c { background: linear-gradient(to bottom, rgba(9, 9, 8, 0) 0, rgba(9, 9, 8, .86) 40px, #090908 72px); }
  #roadmap .pm-bar { background: linear-gradient(to bottom, #090908 70%, rgba(9, 9, 8, 0)); }
  #roadmap .pm-chip, #roadmap .pm-tix, #roadmap .pm-rc, #roadmap .rmd-card, #roadmap .pm-hint { background: rgba(18, 18, 16, .92); }
  #roadmap .pm-tix.on { background: #121210; }
  #roadmap .pm-rc[aria-pressed="true"], #roadmap .rmd-card[aria-pressed="true"] { background: rgba(255, 57, 18, .12); }
  .pm-go { background: rgba(255, 57, 18, .14); }
}
/* desktop at 1440: the left column's empty foot holds the journeys hint */
@media (min-width: 901px) { #roadmap .slot { width: var(--colw); } }

/* names arrive (engine slice 3): run by the browser from the stage clock */
@keyframes rm-rv { from { opacity: 0; transform: translate(0, var(--ry, 0px)); } }

/* holographic shelf labels: a see-through plate in its level's colour, a dotted neon line to its part */
#roadmap #stack .plate.holo .plate-r { fill: color-mix(in srgb, var(--paper) 72%, transparent); stroke-width: 1.2; filter: drop-shadow(0 0 3px color-mix(in srgb, var(--lc) 55%, transparent)); }
#roadmap #stack .plate.holo .pn { fill: color-mix(in srgb, var(--lc) 30%, #fff); }
#roadmap #stack .plate.holo .pr { fill: color-mix(in srgb, var(--lc) 30%, var(--ink-2)); }
#roadmap #stack .holo-lead path { fill: none; stroke: var(--lc); stroke-linecap: round; opacity: .85; filter: drop-shadow(0 0 2px var(--lc)); }
#roadmap #stack .holo-lead circle { fill: color-mix(in srgb, var(--lc) 25%, transparent); stroke: var(--lc); stroke-width: 1; filter: drop-shadow(0 0 3px var(--lc)); }
#roadmap #stack .holo-lead.sel path, #roadmap #stack .holo-lead.sel circle { stroke: var(--red); }
#roadmap #stack .plate.holo.sel .plate-r { stroke: var(--red); }
@supports not (color: color-mix(in srgb, red, blue)) { #roadmap #stack .plate.holo .plate-r { fill: rgba(9, 9, 8, .72); } #roadmap #stack .plate.holo .pn { fill: #fff; } }

/* Desktop key under the controls: fills the empty lower half of the left column */
#roadmap .rd-key { margin: clamp(22px, 1.8vw, 34px) 0 0; padding: clamp(14px, 1.1vw, 20px) 0 0; border-top: 1px dashed var(--hair-2); display: grid; gap: clamp(10px, .75vw, 15px); max-width: 30em; font-size: clamp(15px, .95vw, 19px); }
#roadmap .rd-key[hidden], #roadmap .rd-key > div[hidden] { display: none; }
#roadmap .rd-key-h { font: 500 clamp(12px, .7vw, 14px) var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-t); margin-bottom: 2px; }
#roadmap .rd-key > div { display: grid; grid-template-columns: 2em 1fr; gap: .8em; align-items: start; }
#roadmap .rd-key dt svg { width: 2em; height: 1.33em; margin-top: .05em; overflow: visible; }
#roadmap .rd-key dd { margin: 0; font: 1em/1.4 var(--sans); color: var(--ink-2); }
#roadmap .rd-key dd b { font-weight: 500; color: var(--ink); }
#roadmap .rd-key path, #roadmap .rd-key circle { fill: none; stroke-width: 1.2; }
#roadmap .rd-key .k-floor { stroke: var(--gold-t); fill: color-mix(in srgb, var(--gold-t) 12%, transparent); }
#roadmap .rd-key text { font: 600 8px var(--mono); fill: var(--gold-t); text-anchor: middle; }
#roadmap .rd-key .k-tile { stroke: #6fd3c0; fill: color-mix(in srgb, #6fd3c0 22%, transparent); }
#roadmap .rd-key .k-later { stroke-dasharray: 2 2; fill: none; }
#roadmap .rd-key .k-col { stroke: var(--ink-2); }
#roadmap .rd-key .k-gold { stroke: var(--gold-t); }
#roadmap .rd-key .k-dot { stroke: none; fill: #d8b46a; } #roadmap .rd-key .k-d2 { fill: #f08a6c; } #roadmap .rd-key .k-d3 { fill: #6c9cf0; }
#roadmap .rd-key .k-play { stroke: var(--gold-t); fill: color-mix(in srgb, var(--gold-t) 25%, transparent); }
@media (hover: none), (max-width: 900px) { #roadmap .rd-key { display: none; } }
#roadmap .legend { font-size: clamp(15px, .95vw, 19px); gap: 6px; }

/* journeys row: fade only where more chips are, with an arrow to reach them */
#roadmap .jwrap { position: relative; flex: 1; min-width: 0; display: flex; }
#roadmap .jwrap .chips { flex: 1; -webkit-mask-image: none; mask-image: none; padding-left: 0; }
#roadmap .jwrap.more-r .chips { -webkit-mask-image: linear-gradient(to right, #000 calc(100% - 120px), transparent calc(100% - 20px)); mask-image: linear-gradient(to right, #000 calc(100% - 120px), transparent calc(100% - 20px)); }
#roadmap .jwrap.more-l .chips { -webkit-mask-image: linear-gradient(to right, transparent 20px, #000 120px); mask-image: linear-gradient(to right, transparent 20px, #000 120px); }
#roadmap .jwrap.more-l.more-r .chips { -webkit-mask-image: linear-gradient(to right, transparent 20px, #000 120px, #000 calc(100% - 120px), transparent calc(100% - 20px)); mask-image: linear-gradient(to right, transparent 20px, #000 120px, #000 calc(100% - 120px), transparent calc(100% - 20px)); }
#roadmap .jmore { position: absolute; top: 50%; z-index: 1; width: 34px; height: 34px; margin-top: -17px; border-radius: 50%; border: 1px solid var(--hair-2); background: var(--paper); color: var(--gold-t); font: 20px/1 var(--sans); cursor: pointer; display: none; place-items: center; padding: 0 0 2px; }
#roadmap .jmore-l { left: 0; } #roadmap .jmore-r { right: 0; }
#roadmap .jwrap.more-l .jmore-l, #roadmap .jwrap.more-r .jmore-r { display: grid; }
#roadmap .jmore:hover { border-color: var(--gold-t); }
@media (hover: none) { #roadmap .jmore { display: none !important; } }