@font-face {
  font-family: "Manrope";
  src: url("/fonts/Manrope-Latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --porcelain: #192248;
  --paper: #202b53;
  --ink: #fafaff;
  --slate: #b2c3ee;
  --blue: #e7f855;
  --blue-dark: #f0ff84;
  --blue-wash: #303d58;
  --line: #3d4a70;
  --line-strong: #8294bd;
  --positive: #b9e9b4;
  --caution: #f1d980;
  --caution-wash: #39394a;
  --danger: #ffb4be;
  --focus: #e7f855;
  --code-surface: #141d3d;
  --summary-surface: #253159;
  --ledger-surface: #1c264c;
  --caution-border: #756a48;
  --loading-base: #53648b;
  --loading-highlight: #899ccc;
  --canvas: 96rem;
  --gutter: clamp(1.25rem, 3.65vw, 3.5rem);
  font-family: "Manrope", ui-sans-serif, system-ui, sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  background: var(--porcelain);
  scrollbar-color: var(--slate) var(--porcelain);
}

body {
  margin: 0;
  min-width: 0;
  background: var(--porcelain);
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--blue); color: var(--porcelain); }
svg { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.skip-link { position: absolute; top: -5rem; left: 1rem; z-index: 5; padding: 1rem; background: var(--blue); color: var(--porcelain); }
.skip-link:focus { top: 1rem; }

a {
  color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

a:hover { color: var(--blue-dark); text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 3px;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  margin-bottom: 1.75rem;
  width: calc(100% + 6rem);
  font-size: clamp(3rem, 6.25vw, 6rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.04em;
}
h2, h3 { text-wrap: balance; }
h2 { font-weight: 800; }

h2 {
  margin-bottom: 0.625rem;
  font-size: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.018em;
}

h3 {
  margin-bottom: 0.5rem;
  font-size: 1rem;
  line-height: 1.3;
}

code, pre, textarea.raw-json, .url-text, .finding-url {
  font-family: ui-monospace, "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-variant-numeric: tabular-nums;
}

.site-header { background: var(--porcelain); }
.site-nav {
  display: flex;
  max-width: var(--canvas);
  min-height: 7rem;
  margin: 0 auto;
  padding: 1.5rem var(--gutter);
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.wordmark { display: inline-flex; gap: 0.75rem; align-items: center; color: var(--ink); font-size: 2rem; font-weight: 800; letter-spacing: -0.035em; text-decoration: none; }
.wordmark:hover { color: var(--ink); }
.wordmark { max-width: 100%; flex-wrap: wrap; }
.wordmark img { width: 2.25rem; height: 2.25rem; }
.nav-links { display: flex; flex-wrap: wrap; gap: clamp(1.25rem, 3vw, 3rem); }
.nav-links a { display: inline-flex; min-height: 2.75rem; align-items: center; padding-block: 0.5rem; color: var(--slate); font-size: 1rem; font-weight: 500; text-decoration: none; }
.nav-links a:hover { color: var(--blue); }
.workbench {
  display: grid;
  max-width: var(--canvas);
  margin: 0 auto;
  padding: 2.75rem var(--gutter) 4rem;
  grid-template-columns: minmax(0, 1.23fr) minmax(0, 1fr);
  align-items: start;
  gap: 1.5rem;
}
.lookup-pane { min-width: 0; padding: 0; }
.lede { max-width: 39ch; margin-bottom: 3.25rem; color: var(--slate); font-size: clamp(1.2rem, 2.05vw, 1.875rem); font-weight: 600; line-height: 1.45; }
.lookup-form label {
  display: block;
  margin-bottom: 0.625rem;
  font-size: 0.875rem;
  font-weight: 700;
}

.lookup-control { display: flex; gap: 0.625rem; }

.lookup-control input {
  width: 100%;
  min-width: 0;
  min-height: 4rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  caret-color: var(--blue);
  box-shadow: none;
}

.lookup-control input:hover { border-color: var(--slate); }
.lookup-control input:focus { border-color: var(--focus); }
.lookup-control input::placeholder { color: var(--slate); opacity: 1; }

.button {
  display: inline-flex;
  min-height: 2.5rem;
  padding: 0.625rem 0.875rem;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 6px;
  font: inherit;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 160ms ease-out, border-color 160ms ease-out, box-shadow 160ms ease-out;
}

.button-primary {
  flex: none;
  min-width: 12rem;
  min-height: 4rem;
  gap: 1.25rem;
  padding-inline: 1.5rem;
  background: var(--blue);
  color: var(--porcelain);
}

.button-primary:hover { background: var(--blue-dark); color: var(--porcelain); }
.button svg { flex: none; width: 1.5rem; height: 1.5rem; }
.button-primary:active { box-shadow: none; }
.button:disabled { cursor: wait; opacity: 0.62; box-shadow: none; }

.button-quiet {
  min-height: 2.75rem;
  padding: 0.5rem 0.75rem;
  border-color: var(--line);
  background: var(--paper);
  color: var(--ink);
  box-shadow: none;
}

.button-quiet:hover { border-color: var(--line-strong); background: var(--porcelain); }

.form-note, .noscript-note, .agent-note, .agent-status {
  max-width: 72ch;
  margin: 0.875rem 0 0;
  color: var(--slate);
  font-size: 0.8125rem;
}

.noscript-note { color: var(--caution); }

.supporting-content {
  position: relative;
  display: grid;
  max-width: var(--canvas);
  margin: 0 auto 5rem;
  padding: 3.5rem var(--gutter) 0;
  border-top: 1px solid var(--line);
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 4rem;
}
.route-continuation { position: absolute; right: 0; top: 0; width: 8rem; height: 21rem; overflow: hidden; color: var(--blue); stroke-width: 52; pointer-events: none; }
.supporting-content .method { padding-right: 8rem; }
.supporting-content h2 { margin-bottom: 1.25rem; font-size: clamp(1.75rem, 2.7vw, 2.5rem); line-height: 1.18; letter-spacing: -0.035em; }
.agent-pane { min-width: 0; padding-right: 3rem; border-right: 1px solid var(--line); }
.agent-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; }
.agent-heading a { display: inline-flex; min-height: 2.75rem; align-items: center; font-size: 0.8125rem; font-weight: 600; }
.agent-pane > p { color: var(--slate); font-size: 0.875rem; }

pre {
  overflow-x: auto;
  margin: 1.25rem 0;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--code-surface);
  color: var(--ink);
  font-size: 0.75rem;
  line-height: 1.65;
  white-space: pre;
}

.agent-note code { color: var(--ink); font-size: 0.75rem; overflow-wrap: anywhere; }
.agent-status {
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.agent-status[data-state="registered"] { color: var(--positive); }
.agent-status[data-state="failed"] { color: var(--danger); }

.workspace-shell {
  max-width: calc(var(--canvas) - 2 * var(--gutter));
  margin: 0 auto 4rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: clip;
  background: var(--paper);
}

.example-heading {
  display: flex;
  padding: 1.25rem 1.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--line);
  background: var(--porcelain);
}

.example-heading h2 { margin-bottom: 0.25rem; font-size: 1rem; }
.example-heading p { margin-bottom: 0; color: var(--slate); font-size: 0.8125rem; }

.example-flag, .finding-relevance {
  color: var(--slate);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.example-flag {
  flex: none;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--paper);
}

.result-host:focus { outline: none; }
.result-record { background: var(--paper); }

.result-header {
  padding: 1.5rem 1.5rem 1rem;
}

.result-title-group h2 { margin-bottom: 0.375rem; font-size: 1.625rem; letter-spacing: -0.025em; }
.result-target { overflow-wrap: anywhere; color: var(--slate); font-size: 0.8125rem; }
.url-text, .finding-url { overflow-wrap: anywhere; word-break: break-word; }

.result-state {
  display: grid;
  margin: 0;
  padding: 0 1.5rem;
  border-block: 1px solid var(--line);
  background: var(--summary-surface);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.fact { min-width: 0; }
.result-state .fact { padding: 0.625rem 0.75rem; }
.result-state .fact:first-child { padding-left: 0; }
.result-state .fact + .fact { border-left: 1px solid var(--line); }
.fact dt, .evidence-list dt {
  margin-bottom: 0.125rem;
  color: var(--slate);
  font-size: 0.75rem;
  font-weight: 600;
}

.fact dd, .evidence-list dd { margin: 0; overflow-wrap: anywhere; font-size: 0.8125rem; font-weight: 600; }
[data-tone="found"], [data-tone="complete"], [data-tone="yes"] { color: var(--blue); }
[data-tone="reachable"], [data-tone="valid"], [data-tone="ok"] { color: var(--positive); }
[data-tone="warning"], [data-tone="partial"], [data-tone="timeout"], [data-tone="budget_exhausted"], [data-tone="not_checked"] { color: var(--caution); }
[data-tone="check_failed"], [data-tone="unreachable"], [data-tone="invalid"], [data-tone="blocked"], [data-tone="network_error"], [data-tone="too_large"] { color: var(--danger); }

.notice { padding: 0.875rem 1.5rem; border-block: 1px solid var(--caution-border); background: var(--caution-wash); color: var(--caution); font-size: 0.875rem; }

.result-meta {
  overflow-wrap: anywhere;
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem 1.25rem;
  padding: 0.625rem 1.5rem;
  border-bottom: 1px solid var(--line);
  color: var(--slate);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
}

.findings { border-bottom: 1px solid var(--line); }
.finding + .finding { border-top: 1px solid var(--line); }
.finding-answer {
  display: flex;
  padding: 1.125rem 1.5rem 1rem;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.finding-heading { min-width: 0; }
.finding-heading h3 { margin-bottom: 0.25rem; font-size: 1.125rem; letter-spacing: -0.012em; }
.finding-heading p { margin: 0; color: var(--slate); font-size: 0.8125rem; }
.finding-url { color: var(--ink); font-weight: 700; }
.finding-copy { flex: none; }

.evidence-ledger {
  display: grid;
  margin: 0 1.5rem;
  border-block: 1px solid var(--line);
  background: var(--ledger-surface);
  grid-template-columns: 1fr 1.15fr 0.85fr;
}

.evidence-stage { min-width: 0; padding: 0.75rem 1rem; }
.evidence-stage:first-child { padding-left: 0; }
.evidence-stage + .evidence-stage { border-left: 1px solid var(--line); }
.evidence-stage h4 {
  margin: 0 0 0.5rem;
  color: var(--ink);
  font-size: 0.8125rem;
  line-height: 1.3;
}

.evidence-stage dl { display: grid; gap: 0.25rem; margin: 0; }
.evidence-stage .fact, .ledger-row {
  display: grid;
  min-width: 0;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.625rem;
}

.evidence-stage dt, .finding-provenance dt {
  color: var(--slate);
  font-size: 0.75rem;
  font-weight: 600;
}

.evidence-stage dd, .finding-provenance dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 0.8125rem;
  font-weight: 600;
}

.finding-provenance {
  display: grid;
  margin: 0;
  padding: 0.625rem 1.5rem;
  color: var(--slate);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.5rem 1.5rem;
}

.finding-provenance .fact { display: flex; min-width: 0; gap: 0.5rem; }
.finding-provenance dd { font-weight: 400; }

details summary {
  min-height: 2.75rem;
  padding-block: 0.6875rem;
  width: fit-content;
  color: var(--blue);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
}

details summary:hover { color: var(--blue-dark); }

.evidence-details { padding: 0 1.5rem 0.875rem; }
.evidence-list { display: grid; gap: 0.875rem; margin: 1rem 0 0; padding: 1rem; background: var(--porcelain); }
.evidence-list > div { min-width: 0; }

.limitations { padding: 1.5rem; border-bottom: 1px solid var(--line); }
.limitations h3 { margin-bottom: 0.625rem; }
.limitations p, .limitations ul { max-width: 75ch; margin-bottom: 0; color: var(--slate); font-size: 0.875rem; }
.limitations li + li { margin-top: 0.375rem; }

.checks-details, .json-details { padding: 1rem 1.5rem; border-bottom: 1px solid var(--line); }
.check-list { margin: 1rem 0 0; padding: 0; list-style: none; }
.check-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1rem; padding: 0.75rem 0; border-top: 1px solid var(--line); font-size: 0.8125rem; }
.check-kind { display: block; color: var(--slate); font-size: 0.75rem; font-weight: 600; }
.check-outcome { align-self: center; font-weight: 700; text-align: right; }

.json-actions { display: flex; justify-content: flex-end; margin: 0.75rem 0 0.375rem; }
.raw-json { display: block; width: 100%; min-height: 18rem; resize: vertical; padding: 1rem; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--code-surface); color: var(--ink); font-size: 0.75rem; line-height: 1.55; }
.copy-status { min-height: 1.5rem; margin: 0; padding: 0.625rem 1.5rem; color: var(--slate); font-size: 0.75rem; }

.empty-result { padding: 2rem 1.5rem; }
.empty-result p { max-width: 65ch; margin-bottom: 0.25rem; color: var(--slate); }

.loading-record { padding: 2rem 1.5rem; }
.loading-record h2 { font-size: 1.25rem; }
.loading-record p { color: var(--slate); }
.loading-lines { display: grid; gap: 0.5rem; max-width: 36rem; margin-top: 1.5rem; }
.loading-lines span { display: block; height: 0.625rem; border-radius: 2px; background: var(--loading-base); animation: waiting 1.2s ease-in-out infinite alternate; }
.loading-lines span:nth-child(2) { width: 78%; animation-delay: 120ms; }
.loading-lines span:nth-child(3) { width: 52%; animation-delay: 240ms; }

@keyframes waiting { to { background: var(--loading-highlight); } }

.error-record { max-width: 52rem; padding: 3rem 1.5rem; }
.error-record h1 { margin-bottom: 1rem; font-size: 2rem; }
.error-record > p { max-width: 65ch; }
.error-meta { display: grid; max-width: 32rem; margin: 1.5rem 0; border-block: 1px solid var(--line); grid-template-columns: 1fr 1fr; }

.method { min-width: 0; }
.method-intro p { max-width: 65ch; margin-bottom: 2rem; color: var(--slate); }
.method-steps { margin: 0; padding: 0; border-top: 1px solid var(--line-strong); list-style: none; }
.method-steps li { display: grid; padding: 1.25rem 0; border-bottom: 1px solid var(--line); grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 1.5rem; font-size: 0.875rem; }
.method-steps span { color: var(--slate); }
.method-steps b { color: var(--ink); font-weight: 600; }

.site-footer {
  display: flex;
  max-width: var(--canvas);
  min-height: 7rem;
  margin: 0 auto;
  padding: 2rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border-top: 1px solid var(--line);
  color: var(--slate);
  font-size: 0.8125rem;
}

.site-footer p { margin: 0; }
.site-footer div { display: flex; gap: 1.25rem; }
.site-footer a { display: inline-flex; min-height: 2.75rem; align-items: center; }
.page-shell { max-width: var(--canvas); margin: 0 auto; padding: 3rem 2rem; }
.standalone-result { border: 1px solid var(--line); background: var(--paper); }
.clipboard-fallback { position: fixed; left: -9999px; top: 0; }


.route-diagram { position: relative; min-width: 0; margin: 0; aspect-ratio: 6 / 5; container-type: inline-size; }
.route-map { position: absolute; inset: 0; }
.route-diagram figcaption { position: absolute; top: 0; right: 0; width: 31%; color: var(--slate); font-size: clamp(0.7rem, 2.45cqw, 0.9rem); line-height: 1.6; }
.route-line { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; stroke: var(--blue); stroke-width: 32; }
.route-line path { stroke-linecap: butt; }
.route-stops { margin: 0; padding: 0; list-style: none; }
.route-stop { position: absolute; display: flex; min-height: 14cqw; padding: 2.5cqw 3cqw; align-items: center; gap: 2.5cqw; border-radius: 2.25cqw; background: var(--blue); color: var(--porcelain); font-size: 3.05cqw; font-weight: 800; white-space: nowrap; }
.route-stop svg { width: 6.5cqw; height: 6.5cqw; flex: none; }
.route-source { left: 0; top: 0; }
.route-advertisement { right: 11%; top: 37.5%; }
.route-destination { left: 20%; top: 76%; font-size: 2.9cqw; }
.route-verification { position: absolute; top: 93%; right: 0; display: flex; gap: 2.75cqw; margin: 0; padding: 0; list-style: none; color: var(--slate); font-size: 2.5cqw; }
.route-verification li { display: flex; align-items: center; gap: 1cqw; }
.route-verification li::before { content: ""; width: 1.8cqw; height: 1.8cqw; border-radius: 50%; background: var(--blue); }
.route-details { position: absolute; top: 101%; right: 0; display: flex; min-height: 2.75rem; gap: 0.5rem; align-items: center; color: var(--slate); font-size: 0.875rem; }
.route-details svg { width: 1rem; height: 1rem; }
.route-line path { animation: trace-route 1.1s cubic-bezier(0.16, 1, 0.3, 1) both; }
@keyframes trace-route { from { stroke-dasharray: 1100; stroke-dashoffset: 1100; } to { stroke-dasharray: 1100; stroke-dashoffset: 0; } }

@media (max-width: 75rem) {
  h1 { width: auto; font-size: clamp(3rem, 5.1vw, 4rem); }
  .route-continuation { display: none; }
  .supporting-content .method { padding-right: 0; }
  .workbench { padding-top: 2rem; padding-bottom: 5rem; }
  .lookup-control { flex-wrap: wrap; }
  .lookup-control input { flex: 1 1 16rem; }
  .supporting-content { gap: 2rem; }
  .agent-pane { padding-right: 2rem; }
  .evidence-ledger { grid-template-columns: 1fr; }
  .evidence-stage { padding: 1rem 0; }
  .evidence-stage + .evidence-stage { border-left: 0; border-top: 1px solid var(--line); }
  .evidence-stage .fact, .ledger-row { grid-template-columns: 8rem minmax(0, 1fr); }
}

@media (max-width: 56rem) {
  .workbench { grid-template-columns: 1fr; gap: 3rem; padding-top: 2rem; padding-bottom: 6rem; }
  h1 { font-size: clamp(1.8rem, 9vw, 4.5rem); }
  .lede { max-width: 43ch; margin-bottom: 2.5rem; font-size: clamp(1.125rem, 3.3vw, 1.65rem); }
  .route-diagram { width: min(100%, 38rem); margin: 0 auto; aspect-ratio: auto; }
  .route-diagram figcaption { position: static; width: auto; margin-bottom: 1rem; font-size: 0.875rem; }
  .route-map { position: relative; inset: auto; width: 100%; aspect-ratio: 6 / 5; min-height: 26rem; }
  .route-stop { min-height: 3.5rem; padding: 0.75rem; gap: 0.5rem; font-size: 1rem; white-space: normal; overflow-wrap: anywhere; }
  .route-stop span { min-width: 0; }
  .route-stop svg { width: 1.5rem; height: 1.5rem; }
  .route-source { max-width: 80%; }
  .route-advertisement { right: 0; max-width: 90%; }
  .route-destination { left: 10%; right: 0; font-size: 1rem; }
  .route-verification { position: static; flex-wrap: wrap; gap: 0.5rem 1rem; margin-top: 1rem; font-size: 0.875rem; }
  .route-details { position: static; width: fit-content; margin-top: 0.5rem; }
  .lookup-control { flex-wrap: nowrap; }
  .lookup-control input { flex: 1 1 auto; }
  .supporting-content { grid-template-columns: 1fr; padding-top: 3rem; gap: 3rem; }
  .agent-pane { padding: 0 0 3rem; border-right: 0; border-bottom: 1px solid var(--line); }
  .workspace-shell { margin-inline: var(--gutter); }
  .finding-provenance { grid-template-columns: 1fr; }
  .method-steps li { grid-template-columns: 1fr; gap: 0.5rem; }
}

@media (max-width: 38rem) {
  .site-nav { min-height: auto; padding-block: 1.25rem; flex-wrap: wrap; gap: 1rem; }
  .wordmark { font-size: 1.625rem; }
  .wordmark img { width: 1.8rem; height: 1.8rem; }
  .nav-links { width: 100%; justify-content: space-between; gap: 0.75rem; }
  .nav-links a { font-size: 0.8125rem; }
  .lookup-control { flex-direction: column; }
  .lookup-control input { flex-basis: auto; }
  .button-primary { width: 100%; min-width: 0; justify-content: space-between; }
  .form-note { font-size: 0.75rem; line-height: 1.65; }
  .agent-heading { align-items: baseline; flex-wrap: wrap; }
  .workspace-shell { margin-inline: 0; border-inline: 0; border-radius: 0; }
  .example-heading { align-items: flex-start; flex-direction: column; }
  .result-state .fact { padding-inline: 0.5rem; }
  .finding-answer { align-items: stretch; flex-direction: column; gap: 0.75rem; }
  .evidence-stage .fact, .ledger-row { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); }
  .finding-provenance .fact { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 0.625rem; }
  .evidence-stage dt, .finding-provenance dt { overflow-wrap: anywhere; }
  .check-row { grid-template-columns: 1fr; gap: 0.25rem; }
  .check-outcome { text-align: left; }
  .site-footer { padding-inline: var(--gutter); align-items: flex-start; flex-direction: column; }
  .site-footer div { flex-wrap: wrap; }
  .page-shell { padding: 1rem 0; }
}

@container (max-width: 14rem) {
  .route-map { aspect-ratio: auto; min-height: 0; }
  .route-line { display: none; }
  .route-stops { display: grid; gap: 2rem; }
  .route-stop { position: relative; inset: auto; width: 100%; max-width: 100%; }
  .route-stop + .route-stop::before { content: ""; position: absolute; left: 1rem; top: -2rem; width: 0.375rem; height: 2rem; background: var(--blue); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .route-line path { animation: none; }
}