/* Hallmark · shape: Stat-Led · genre: modern-minimal · theme: Furrow (by request, redesign) · job: sign up · draw: d9f4f2
 * hero: Stage (settlement schematic) · nav: floating pill · footer: colophon · imagery: generated schematics · signature: the settlement map — machine interactions pinned where they transact
 * axes: dark/grotesk-sans/warm→cyan · posture: committed · mode: redesign full · brand: kept (Obsidian/Cyan + logo) · v2.0.0 */
/* Hallmark · pre-emit critique: P2 H1 E1 S1 R1 V1 · weakest: ecosystem adoption counts absent (never invented), registries kept as links */
/* Hallmark · answered 74: #1E293B and #F8FAFC are the brand spec's canonical Slate Gray and Pure Luminescence, kept verbatim per the redesign brand rule */
/* Hallmark · answered 58: over the 450-word budget by design — four machine-interaction schematics are owner-requested content; redesign treats 58 as a note (words are the owner's) */
@import url("./tokens.css");
@import url("./base.css");

/* ============ shared primitives ============ */
.num, .mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.unit { color: var(--color-muted); }

/* moulded keys (Furrow controls, re-hued) */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: var(--space-xs); min-height: 48px; padding: 0 var(--space-lg); border-radius: var(--radius-pill); font-family: var(--font-body); font-weight: 500; font-size: var(--text-md); color: var(--color-ink); background: var(--color-paper-2); border: var(--rule-hair) solid var(--color-rule); box-shadow: inset 0 1px 0 var(--key-hi), 0 1px 2px var(--key-cast); cursor: pointer; text-decoration: none; white-space: nowrap; transition: transform var(--dur-micro) var(--ease-out), border-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out); }
.btn:hover { border-color: color-mix(in oklab, var(--color-accent) 48%, var(--color-rule)); color: var(--color-accent); }
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--color-accent); color: var(--color-accent-ink); border-color: var(--color-accent-edge); box-shadow: inset 0 1px 0 var(--key-hi-strong), inset 0 -1px 0 var(--key-lo), 0 2px 8px color-mix(in oklab, var(--color-accent) 28%, transparent); }
.btn--primary:hover { background: var(--color-accent-hi); color: var(--color-accent-ink); }
.btn[disabled], .btn[aria-disabled="true"] { opacity: 0.45; cursor: not-allowed; }

.linklike { color: inherit; text-decoration: none; }
.linklike:hover { color: var(--color-accent); text-decoration: underline; text-underline-offset: 0.16em; }

/* status chips */
.chip { display: inline-flex; align-items: center; gap: var(--space-2xs); font-family: var(--font-body); font-size: var(--text-xs); font-weight: 500; padding: var(--space-2xs) var(--space-sm); border-radius: 999px; border: var(--rule-hair) solid var(--color-rule); color: var(--color-ink-2); }
.chip--settled { color: var(--color-green); border-color: color-mix(in oklab, var(--color-green) 42%, transparent); background: var(--color-green-soft); }
.chip--live { color: var(--color-accent); border-color: color-mix(in oklab, var(--color-accent) 42%, transparent); background: var(--color-accent-soft); }

/* ruled lists / ledger */
.ruled { border-top: var(--rule-hair) solid var(--color-ink); }
.ruled > * { border-bottom: var(--rule-hair) solid var(--color-rule); }

/* section furniture */
.section { padding-block: var(--section-gap-s); }
.section__head { position: relative; max-width: 60ch; margin-bottom: var(--space-2xl); }
.section__tag { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-accent); display: block; margin-top: var(--space-lg); }
@media (min-width: 60rem) { .section__tag { position: absolute; top: var(--space-2xs); right: 0; margin: 0; } }
.section h2 { font-size: var(--text-section); line-height: 1.02; }
.section__head p { color: var(--color-ink-2); margin-top: var(--space-md); max-width: 54ch; }

/* ============ nav — floating pill ============ */
.nav { position: sticky; top: var(--space-md); z-index: var(--z-sticky-nav); margin-top: var(--space-md); }
.nav__in { width: min(100% - 2 * var(--space-md), var(--container)); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: var(--space-lg); min-height: 58px; padding: var(--space-2xs) var(--space-2xs) var(--space-2xs) var(--space-lg); background: color-mix(in oklab, var(--color-paper-2) 84%, transparent); backdrop-filter: blur(12px); border: var(--rule-hair) solid var(--color-rule); border-radius: 999px; box-shadow: var(--shadow-card); }
.wordmark { font-family: var(--font-display); font-weight: var(--display-weight); letter-spacing: -0.03em; font-size: var(--text-lg); color: var(--color-ink); text-decoration: none; display: inline-flex; align-items: center; gap: var(--space-xs); }
.wordmark__mark { height: 22px; width: auto; display: block; }
.wordmark span { display: inline-flex; align-items: baseline; }
.wordmark i { color: var(--color-accent); font-style: normal; }
.nav__links { display: flex; align-items: center; gap: var(--space-lg); }
.nav__links a { color: var(--color-ink-2); text-decoration: none; font-size: var(--text-sm); }
.nav__links a:hover { color: var(--color-accent); }
.nav__cta { display: flex; align-items: center; gap: var(--space-sm); }
.nav__cta .btn { min-height: 42px; padding: 0 var(--space-md); font-size: var(--text-sm); }
@media (max-width: 62rem) { .nav__links { display: none; } }

/* ============ hero — Stage with the settlement schematic ============ */
.hero { padding-top: var(--space-2xl); padding-bottom: var(--section-gap-s); }
.hero__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: var(--gap-columns); align-items: center; }
.hero__copy { grid-column: 1 / 6; }
.hero__stage { grid-column: 6 / 13; position: relative; }
.hero h1 { font-size: var(--text-display); line-height: 0.98; max-width: 14ch; margin-bottom: var(--space-md); }
.hero .lead { color: var(--color-ink-2); max-width: 42ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-sm); align-items: center; margin-top: var(--space-lg); }
.hero__credit { margin-top: var(--space-md); color: var(--color-muted); font-family: var(--font-mono); font-size: var(--text-xs); }
.hero__credit b { color: var(--color-accent); font-weight: 500; }
@media (max-width: 68rem) { .hero__copy { grid-column: 1 / 7; } .hero__stage { grid-column: 1 / 13; } }
@media (max-width: 60rem) { .hero__grid { grid-template-columns: minmax(0, 1fr); } .hero__copy, .hero__stage { grid-column: 1 / -1; } .hero h1 { max-width: 18ch; } }

/* the hero shot: the settlement schematic composited over a real logistics yard */
.hero__shot { width: 100%; height: auto; display: block; border-radius: var(--radius-card); border: var(--rule-hair) solid var(--color-rule); box-shadow: var(--shadow-card); }
.hero__video, .hero__fallback { opacity: 0.62; }
.hero__fallback { display: none; }
@media (prefers-reduced-motion: reduce) { .hero__video { display: none; } .hero__fallback { display: block; } }

/* ============ moonshot — full-bleed video under an ink scrim ============ */
.moonshot { position: relative; overflow: hidden; background: var(--color-paper-hi) url("./assets/arisma-charge-poster.jpg") center / cover no-repeat; }
.moonshot__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.moonshot__scrim { position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(90deg, var(--color-paper) 0%, color-mix(in oklab, var(--color-paper) 88%, transparent) 42%, color-mix(in oklab, var(--color-paper) 48%, transparent) 100%), linear-gradient(0deg, var(--color-paper) 2%, transparent 42%); }
.moonshot .container { position: relative; z-index: 2; }
@media (prefers-reduced-motion: reduce) { .moonshot__video { display: none; } }
.moonshot h2 { max-width: 20ch; font-size: var(--text-section); line-height: 1.02; }
.moonshot__lead { color: var(--color-ink-2); max-width: 52ch; margin-top: var(--space-md); font-size: var(--text-lead); line-height: 1.45; }
.actors { position: relative; list-style: none; margin: var(--space-2xl) 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gap-columns); border-top: var(--rule-hair) solid var(--color-ink); }
/* the path: a blue-green highlight travelling left to right along the top rule */
.actors::after { content: ""; position: absolute; top: -1px; left: 0; width: 22%; height: 2px; border-radius: 1px; pointer-events: none; background: var(--color-teal); box-shadow: 0 0 10px var(--color-teal); animation: pathMove 8s linear infinite; }
.actors li { position: relative; padding: var(--space-xl) var(--space-md) 0 0; font-family: var(--font-display); font-weight: var(--display-weight); font-size: var(--text-title); color: var(--color-ink); letter-spacing: -0.015em; display: flex; flex-direction: column; gap: var(--space-sm); overflow-wrap: break-word; min-width: 0; animation: labelPulse 8s ease-in-out infinite; animation-delay: calc(var(--i) * 2s); }
.actors li::before { content: ""; position: absolute; top: -1px; left: 0; width: 28px; height: 2px; background: var(--color-teal); transform-origin: left; animation: tickPulse 8s ease-in-out infinite; animation-delay: calc(var(--i) * 2s); }
.actors__icon { color: var(--color-teal); animation: iconPulse 8s ease-in-out infinite; animation-delay: calc(var(--i) * 2s); }
.actors__icon svg { width: 30px; height: 30px; stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; display: block; }
.actors__n { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-teal); font-weight: 400; animation: numPulse 8s ease-in-out infinite; animation-delay: calc(var(--i) * 2s); }
@keyframes pathMove { 0% { transform: translateX(-10%); opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { transform: translateX(465%); opacity: 0; } }
@keyframes labelPulse { 0%, 20% { color: var(--color-ink); } 38%, 100% { color: var(--color-muted); } }
@keyframes tickPulse { 0%, 20% { background: var(--color-teal); opacity: 1; transform: scaleX(1); } 38%, 100% { background: var(--color-muted); opacity: 0.5; transform: scaleX(0.45); } }
@keyframes numPulse { 0%, 20% { color: var(--color-teal); } 38%, 100% { color: var(--color-muted); } }
@keyframes iconPulse { 0%, 20% { opacity: 1; transform: translateY(0) scale(1); } 38%, 100% { opacity: 0.22; transform: translateY(3px) scale(0.92); } }
@media (prefers-reduced-motion: reduce) { .actors::after, .actors li, .actors li::before, .actors__icon, .actors__n { animation: none; } }
@media (max-width: 52rem) { .actors { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-xl); } }
@media (max-width: 30rem) { .actors { grid-template-columns: minmax(0, 1fr); } }

/* ============ interaction schematics (the new work) ============ */
.schems { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--gap-columns); }
.schem { background: color-mix(in oklab, var(--color-paper-2) 70%, transparent); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-card); overflow: hidden; display: flex; flex-direction: column; }
.schem__top { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-sm); padding: var(--space-md) var(--space-lg) 0; }
.schem__top h3 { font-size: var(--text-title); color: var(--color-ink); }
.schem__id { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); }
.schem__svg { width: 100%; height: auto; display: block; padding: var(--space-sm) var(--space-md); }
.schem__foot { margin-top: auto; display: flex; flex-wrap: wrap; gap: var(--space-sm) var(--space-lg); align-items: center; padding: var(--space-md) var(--space-lg); border-top: var(--rule-hair) solid var(--color-rule); }
.schem__metric { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); }
.schem__metric b { color: var(--color-accent); font-weight: 500; }
@media (max-width: 54rem) { .schems { grid-template-columns: minmax(0, 1fr); } }
/* schematic glyph strokes (interaction diagrams) */
.sc-stroke { stroke: var(--color-ink); stroke-width: 1.4; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.sc-node { stroke: var(--color-indigo); stroke-width: 1.4; fill: color-mix(in oklab, var(--color-indigo) 12%, transparent); }
.sc-node--acc { stroke: var(--color-accent); fill: color-mix(in oklab, var(--color-accent) 10%, transparent); }
.sc-cross { stroke: var(--color-accent); stroke-width: 1.2; }
.sc-route { stroke: var(--color-trace); stroke-width: 1.5; stroke-dasharray: 5 4; fill: none; }
.sc-label { fill: var(--color-muted); font-family: var(--font-body); font-size: 11px; }
.sc-acc { fill: var(--color-accent); font-family: var(--font-mono); font-size: 11px; }

/* ============ architecture — ruled, stepped ============ */
.arch { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; }
.arch__node { position: relative; padding: var(--space-xl) var(--space-lg); border: var(--rule-hair) solid var(--color-rule); border-left: none; background: linear-gradient(180deg, color-mix(in oklab, var(--color-paper-2) 50%, transparent), transparent); }
.arch__node:first-child { border-left: var(--rule-hair) solid var(--color-rule); }
.arch__n { position: absolute; top: var(--space-md); right: var(--space-lg); display: inline-grid; place-items: center; width: 24px; height: 24px; border: 1px solid var(--color-accent); border-radius: 50%; color: var(--color-accent); font-family: var(--font-mono); font-size: 0.72rem; }
.arch__node h3 { font-size: var(--text-title); margin-bottom: var(--space-sm); color: var(--color-ink); max-width: 15ch; }
.arch__node p { color: var(--color-ink-2); font-size: var(--text-sm); }
.arch__node .prims { margin-top: var(--space-md); display: flex; flex-wrap: wrap; gap: var(--space-2xs); }
.arch__node .prim { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); border: 1px solid var(--color-rule); border-radius: 4px; padding: var(--space-3xs) var(--space-xs); }
.arch__flow { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-sm); padding: var(--space-md) var(--space-lg); border: var(--rule-hair) solid var(--color-rule); border-top: none; font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); }
.arch__flow .seg { color: var(--color-indigo); }
.arch__flow .arrow { color: var(--color-accent); }
@media (max-width: 52rem) { .arch { grid-template-columns: minmax(0, 1fr); } .arch__node { border-left: var(--rule-hair) solid var(--color-rule); } .arch__node + .arch__node { border-top: none; } }

/* ============ primitives — notebook-grid cards with JSON|Rust ============ */
.pillars { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-columns); }
.pillar { background: var(--color-paper-2); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: var(--space-lg); display: flex; flex-direction: column; gap: var(--space-md); }
.pillar h3 { font-size: var(--text-title); color: var(--color-ink); }
.pillar p { color: var(--color-ink-2); font-size: var(--text-sm); }
.pillar__spec { margin-top: auto; }
.toggle { display: inline-flex; border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-pill); overflow: hidden; margin-bottom: var(--space-xs); }
.toggle input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.toggle label { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); padding: var(--space-2xs) var(--space-sm); cursor: pointer; }
.toggle label:first-of-type { border-right: var(--rule-hair) solid var(--color-rule); }
.toggle input:focus-visible + label { outline: 2px solid var(--color-focus); outline-offset: -2px; }
.toggle input:checked + label { background: var(--color-accent); color: var(--color-accent-ink); }
.pillar pre { margin: 0; background: var(--color-paper-hi); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-pill); padding: var(--space-sm); overflow-x: auto; font-family: var(--font-mono); font-size: 0.74rem; line-height: 1.6; color: var(--color-ink-2); background-image: linear-gradient(var(--color-grid) 1px, transparent 1px), linear-gradient(90deg, var(--color-grid) 1px, transparent 1px), none; background-size: 8px 8px, 8px 8px, auto; }
.pillar pre .c { color: var(--color-indigo); } .pillar pre .s { color: var(--color-accent); } .pillar pre .m { color: var(--color-muted); }
.pillar .pay-rust { display: none; }
.pillar:has(.t-rust:checked) .pay-json { display: none; }
.pillar:has(.t-rust:checked) .pay-rust { display: block; }
@media (max-width: 60rem) { .pillars { grid-template-columns: minmax(0, 1fr); } }

/* ============ developer & ecosystem ============ */
.eco { background: linear-gradient(180deg, color-mix(in oklab, var(--color-paper-2) 60%, transparent), transparent); border-top: var(--rule-hair) solid var(--color-ink); border-bottom: var(--rule-hair) solid var(--color-rule); }
.eco__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: var(--space-2xl); align-items: start; }
.cmd { display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); background: var(--color-paper-hi); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-pill); padding: var(--space-sm) var(--space-sm) var(--space-sm) var(--space-md); margin-bottom: var(--space-sm); }
.cmd code { flex: 1 1 auto; min-width: 0; display: block; font-family: var(--font-mono); font-size: var(--text-sm); color: var(--color-ink); overflow-x: auto; }
.cmd code .p { color: var(--color-accent); }
.copy { flex: none; border: var(--rule-hair) solid var(--color-rule); background: transparent; color: var(--color-muted); font-family: var(--font-mono); font-size: var(--text-xs); padding: var(--space-2xs) var(--space-sm); border-radius: var(--radius-pill); cursor: pointer; transition: color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out); }
.copy:hover { color: var(--color-accent); border-color: var(--color-accent); }
.registries { display: flex; flex-wrap: wrap; gap: var(--space-xs); margin-top: var(--space-sm); }
.reg { display: inline-flex; align-items: baseline; gap: var(--space-xs); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-pill); padding: var(--space-2xs) var(--space-sm); font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-ink-2); text-decoration: none; transition: color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out); }
.reg:hover { color: var(--color-accent); border-color: var(--color-accent); }
@media (max-width: 60rem) { .eco__grid { grid-template-columns: minmax(0, 1fr); gap: var(--space-2xl); } }

/* ============ request access (notebook form) ============ */
.request { border-top: var(--rule-hair) solid var(--color-ink); }
.request__grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--space-2xl); align-items: start; }
.request__amt { font-family: var(--font-display); font-weight: var(--display-weight); font-size: var(--text-3xl); color: var(--color-accent); letter-spacing: -0.03em; line-height: 1; margin-bottom: var(--space-sm); }
.request__aside h2 { font-size: var(--text-xl); margin-bottom: var(--space-sm); }
.request__aside p { color: var(--color-ink-2); max-width: 46ch; }
.request__points { list-style: none; margin: var(--space-lg) 0 0; padding: 0; display: grid; gap: var(--space-sm); }
.request__points li { display: flex; gap: var(--space-sm); font-size: var(--text-sm); color: var(--color-ink-2); }
.request__points .tick { color: var(--color-accent); font-family: var(--font-mono); flex: none; }
form.access { background: var(--color-paper-2); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-entry); box-shadow: var(--shadow-card); padding: var(--space-lg); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
.field { position: relative; margin-bottom: var(--space-md); }
.field label { position: absolute; left: var(--space-md); top: var(--space-xs); font-size: 0.72rem; font-weight: 500; color: var(--color-muted); pointer-events: none; }
.field input, .field select, .field textarea { width: 100%; background: var(--color-paper-hi); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-pill); padding: calc(var(--space-md) + var(--space-2xs)) var(--space-md) var(--space-xs); min-height: 56px; color: var(--color-ink); font-family: var(--font-body); transition: border-color var(--dur-short) var(--ease-out); }
.field textarea { resize: vertical; line-height: 1.5; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--color-muted); }
.field input::placeholder, .field textarea::placeholder { color: var(--color-muted); }
form.access .btn--primary { width: 100%; margin-top: var(--space-xs); }
.form-status { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); margin-top: var(--space-sm); min-height: 1.3em; }
.form-status b { color: var(--color-accent); font-weight: 500; }
@media (max-width: 60rem) { .request__grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 40rem) { .field-row { grid-template-columns: minmax(0, 1fr); } }

/* ============ inner pages (shared) ============ */
.subhero { position: relative; padding-top: var(--space-2xl); padding-bottom: var(--section-gap-s); border-bottom: var(--rule-hair) solid var(--color-rule); }
.subhero__tag { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-accent); display: block; margin-top: var(--space-lg); }
@media (min-width: 60rem) { .subhero__tag { position: absolute; top: var(--space-2xl); right: var(--gutter); margin: 0; } }
.subhero h1 { font-size: var(--text-display-s); line-height: 1.0; max-width: 18ch; }
.subhero__sub { color: var(--color-ink-2); font-size: var(--text-lead); line-height: 1.45; max-width: 52ch; margin-top: var(--space-md); }
.prose { max-width: 68ch; }
.prose p { color: var(--color-ink-2); margin-bottom: var(--space-lg); }
.prose p:not([class]) { max-width: 68ch; }
.prose strong { color: var(--color-ink); font-weight: 500; }
.prose a { color: var(--color-accent); text-underline-offset: 0.16em; }

/* metric tiles (interactions) */
.metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-columns); border-top: var(--rule-hair) solid var(--color-ink); }
.metric { position: relative; padding: var(--space-lg) var(--space-md) 0 0; }
.metric::before { content: ""; position: absolute; top: -1px; left: 0; width: 28px; height: 2px; background: var(--color-accent); }
.metric__v { font-family: var(--font-display); font-weight: var(--display-weight); font-size: var(--text-2xl); letter-spacing: -0.02em; color: var(--color-ink); font-variant-numeric: tabular-nums; line-height: 1; }
.metric__k { font-size: var(--text-sm); color: var(--color-muted); margin-top: var(--space-sm); }
@media (max-width: 52rem) { .metrics { grid-template-columns: minmax(0, 1fr); } }

/* ledger feed */
.feed__head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-md); margin-bottom: var(--space-md); }
.feed__row { display: grid; grid-template-columns: auto 1.2fr auto auto auto; gap: var(--space-md); align-items: center; padding: var(--space-sm) 0; }
.feed__row .t { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); }
.feed__row .what { color: var(--color-ink); font-size: var(--text-sm); }
.feed__row .amt { font-family: var(--font-mono); font-size: var(--text-sm); color: var(--color-ink); text-align: right; font-variant-numeric: tabular-nums; }
.feed__row .proof { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); }
@media (max-width: 46rem) { .feed__row { grid-template-columns: auto 1fr auto; } .feed__row .proof, .feed__row .asset { display: none; } }

/* doc download row */
.docrow { display: flex; flex-wrap: wrap; gap: var(--space-sm); align-items: center; margin-top: var(--space-xl); }

/* standalone code block */
.codeblock { margin: var(--space-lg) 0 0; background: var(--color-paper-hi); border: var(--rule-hair) solid var(--color-rule); border-left: 2px solid var(--color-accent); border-radius: 0 var(--radius-card) var(--radius-card) 0; padding: var(--space-md); overflow-x: auto; font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.65; color: var(--color-ink-2); background-image: linear-gradient(var(--color-grid) 1px, transparent 1px), linear-gradient(90deg, var(--color-grid) 1px, transparent 1px), none; background-size: 8px 8px, 8px 8px, auto; }
.codeblock .c { color: var(--color-indigo); } .codeblock .s { color: var(--color-accent); } .codeblock .m { color: var(--color-muted); }

/* step list (reuses arch nodes); doc prose headings */
.doc h2 { font-size: var(--text-xl); margin-top: var(--space-2xl); margin-bottom: var(--space-md); }
.doc h2:first-child { margin-top: 0; }
.doc .prose { margin-bottom: var(--space-md); }
.feature { list-style: none; margin: var(--space-md) 0 0; padding: 0; display: grid; gap: 0; border-top: var(--rule-hair) solid var(--color-ink); }
.feature li { display: grid; grid-template-columns: auto 1fr; gap: var(--space-md); padding: var(--space-md) 0; border-bottom: var(--rule-hair) solid var(--color-rule); color: var(--color-ink-2); font-size: var(--text-sm); }
.feature .tick { color: var(--color-accent); font-family: var(--font-mono); }
.feature b { color: var(--color-ink); font-weight: 500; }

/* developers hub cards */
.devgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap-columns); }
.devcard { background: var(--color-paper-2); color: var(--color-ink-2); border: var(--rule-hair) solid var(--color-rule); border-radius: var(--radius-card); padding: var(--space-lg); display: flex; flex-direction: column; gap: var(--space-sm); }
.devcard h3 { font-size: var(--text-title); color: var(--color-ink); }
.devcard p { color: var(--color-ink-2); font-size: var(--text-sm); flex: 1; }
.devcard a { color: var(--color-accent); font-size: var(--text-sm); text-decoration: none; }
.devcard a:hover { text-decoration: underline; text-underline-offset: 0.16em; }
@media (max-width: 60rem) { .devgrid { grid-template-columns: minmax(0, 1fr); } }

/* ============ footer — colophon ============ */
.site-footer { border-top: var(--rule-hair) solid var(--color-rule); padding-top: var(--space-3xl); padding-bottom: var(--space-2xl); }
.foot__mark { height: 44px; width: auto; display: block; margin-bottom: var(--space-lg); }
.foot__mast { font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(2.5rem, 8vw, 5rem); letter-spacing: -0.03em; line-height: 0.9; margin-bottom: var(--space-2xl); color: var(--color-ink); }
.foot__mast i { color: var(--color-accent); font-style: normal; }
.foot__cols { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: var(--space-xl); padding-bottom: var(--space-2xl); border-bottom: var(--rule-hair) solid var(--color-rule); }
.foot__tag { font-family: var(--font-body); font-size: var(--text-md); font-weight: 500; color: var(--color-ink-2); margin: 0; max-width: 24ch; line-height: 1.4; }
.foot__h { font-family: var(--font-body); font-size: var(--text-sm); font-weight: 500; color: var(--color-muted); margin: 0 0 var(--space-md); }
.foot__cols ul { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-xs); }
.foot__cols a { color: var(--color-ink-2); text-decoration: none; font-size: var(--text-sm); }
.foot__cols a:hover { color: var(--color-accent); }
.foot__meta { display: flex; flex-wrap: wrap; gap: var(--space-md) var(--space-xl); justify-content: space-between; margin-top: var(--space-lg); font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-muted); }
@media (max-width: 60rem) { .foot__cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 40rem) { .foot__cols { grid-template-columns: 1fr; } }

/* ============ motion ============ */
@keyframes draw-route { from { stroke-dashoffset: 220; } to { stroke-dashoffset: 0; } }
@keyframes pin-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.sc-route { stroke-dashoffset: 0; animation: draw-route 1.6s var(--ease-out); }
.pin { animation: pin-in var(--dur-long) var(--ease-out) backwards; }
.pin--2 { animation-delay: 0.3s; } .pin--3 { animation-delay: 0.6s; } .pin--open { animation-delay: 0.9s; }
@media (prefers-reduced-motion: reduce) { .sc-route, .pin { animation: none; } }