/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5
 * Hallmark · genre: playful · macrostructure: Map / Diagram · theme: Hum
 * enrichment: none (user-provided clay diorama, no drawn device chrome) · nav: N5 floating pill · footer: Ft2 inline rule
 * tone: confident, warm, clear · anchor hue: pear 95°
 */

/* ─────────────────────────────────────────────────────────────
   Base
   ───────────────────────────────────────────────────────────── */

*, *::before, *::after { box-sizing: border-box; }

html, body { overflow-x: clip; }  /* clip, not hidden — keeps sticky working */

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-md);
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-style: normal;          /* roman display, always */
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.025em;
  overflow-wrap: anywhere;
  min-width: 0;
  margin: 0;
}

p { margin: 0; }
img { max-width: 100%; height: auto; display: block; }

a { color: var(--color-link); text-underline-offset: 0.18em; }
a:hover { color: var(--color-ink); }

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: var(--space-2xs);
  /* never animated — the ring appears instantly */
}

.skip {
  position: absolute; left: var(--space-md); top: -4rem; z-index: var(--z-sticky);
  background: var(--color-ink); color: var(--color-paper);
  padding: var(--space-xs) var(--space-md); border-radius: var(--radius-pill);
  text-decoration: none; font-weight: 600;
}
.skip:focus { top: var(--space-md); color: var(--color-paper); }

.mono {
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--color-ink-2);
}

/* One content shell. Every section aligns to the same edges. */
.shell {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

/* ─────────────────────────────────────────────────────────────
   Buttons — the press is the feedback
   ───────────────────────────────────────────────────────────── */

.btn {
  --btn-face: var(--color-accent);
  --btn-edge: var(--color-accent-deep);
  --btn-cast: var(--color-accent-glow);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  padding: 0.85rem 1.5rem;
  font: inherit; font-weight: 700;
  white-space: nowrap;
  color: var(--color-ink);
  background: var(--btn-face);
  border: 0; border-radius: var(--radius-pill);
  text-decoration: none; cursor: pointer;
  box-shadow: 0 4px 0 0 var(--btn-edge), 0 6px 12px -3px var(--btn-cast);
  transition: transform var(--dur-micro) var(--ease-press),
              box-shadow var(--dur-micro) var(--ease-press);
}
.btn:hover  { color: var(--color-ink); transform: translateY(-2px); box-shadow: 0 6px 0 0 var(--btn-edge), 0 12px 22px -4px var(--btn-cast); }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 0 var(--btn-edge); transition-duration: 70ms; }
.btn[disabled] { opacity: 0.5; pointer-events: none; transform: none; }
.btn__arrow { transition: transform var(--dur-micro) var(--ease-press); }
.btn:hover .btn__arrow { transform: translateX(3px); }

.btn--soft {
  --btn-face: var(--color-paper);
  background: var(--color-paper);
  box-shadow: var(--shadow-flat), inset 0 0 0 1.5px var(--color-rule);
}
.btn--soft:hover { background: var(--color-paper-2); transform: translateY(-2px); box-shadow: var(--shadow-lift), inset 0 0 0 1.5px var(--color-rule); }
.btn--soft:active { transform: translateY(1px); box-shadow: var(--shadow-flat), inset 0 0 0 1.5px var(--color-rule); }

/* Typographic tertiary link */
.tlink {
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-decoration-color: var(--color-accent);
  white-space: nowrap;
}
.tlink:hover { text-decoration-color: var(--color-accent-3); }

/* Highlighter — clipped to the text, tracks every wrapped line */
.hl {
  background-image: linear-gradient(var(--hl, var(--color-highlight)) 0 0);
  background-repeat: no-repeat;
  background-size: 100% 0.32em;
  background-position: 0 84%;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* ─────────────────────────────────────────────────────────────
   Slim bar
   ───────────────────────────────────────────────────────────── */

.bar {
  display: flex; align-items: center; gap: var(--space-lg);
  max-width: var(--page-max); margin-inline: auto;
  padding: var(--space-md) var(--page-gutter);
}
.bar__mark {
  display: inline-flex; align-items: center; gap: 0.55em;
  font-family: var(--font-display); font-weight: 800; font-size: var(--text-lg);
  letter-spacing: -0.02em; color: var(--color-ink); text-decoration: none;
  white-space: nowrap;
}
/* The character mark — the app's own trail-dot, pulsing at rest. One per page. */
.bar__dot {
  width: 0.7em; height: 0.7em; border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 0.22em var(--color-accent-ring);
  animation: dot-breathe 4s var(--ease-in-out) infinite;
}
@keyframes dot-breathe {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.14); }
}
.bar__nav { display: flex; gap: var(--space-md); margin-inline-start: auto; }
.bar__nav a {
  font-size: var(--text-sm); font-weight: 600; text-decoration: none;
  color: var(--color-ink-2); white-space: nowrap;
}
.bar__nav a:hover { color: var(--color-ink); }

/* ─────────────────────────────────────────────────────────────
   Hero — off-centre, text-left / capture-right
   ───────────────────────────────────────────────────────────── */

.hero {
  max-width: var(--page-max); margin-inline: auto;
  padding: var(--space-xl) var(--page-gutter) var(--space-2xl);
  display: grid; gap: var(--space-xl);
}
@media (min-width: 60rem) {
  .hero {
    grid-template-columns: 1.35fr minmax(0, 0.8fr);
    align-items: end;
    padding-block: var(--space-3xl) var(--space-4xl);
    gap: var(--space-2xl);
  }
}

.hero h1 { font-size: var(--text-display); max-width: 12ch; }
.hero__lead {
  margin-block-start: var(--space-lg);
  max-width: 46ch;
  font-size: var(--text-lg);
  color: var(--color-ink-2);
}
.hero__actions {
  margin-block-start: var(--space-xl);
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-md);
}

/* The illustration's own ground is remapped to --color-paper, so it carries no
   frame, no radius and no shadow — it sits directly on the page as art. */
.hero__art {
  margin: 0;
  justify-self: center;
  max-width: 24rem;
}
@media (min-width: 60rem) {
  .hero__art { justify-self: end; max-width: 27rem; }
}

/* ─────────────────────────────────────────────────────────────
   Stages — the Narrative Workflow spine (N3 side-rail)
   ───────────────────────────────────────────────────────────── */

.stages { position: relative; }

.stage {
  position: relative;
  padding-block: var(--space-2xl);
}
.stage--pear { background: var(--color-accent-wash); }
.stage--cyan { background: var(--color-accent-2-wash); }

.stage__inner {
  max-width: var(--page-max); margin-inline: auto;
  padding-inline: var(--page-gutter);
  display: grid; gap: var(--space-lg);
}
/* The numeral stacks directly above its heading, same column — never a
   left-margin label with the heading beside it. */
.stage__num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 0.8;
  letter-spacing: -0.04em;
  color: var(--color-accent-deep);
  margin: 0;
}
.stage--cyan .stage__num { color: var(--color-link); }

.stage__body { display: grid; gap: var(--space-md); }
.stage__body .stage__num + h2 { margin-block-start: calc(var(--space-xs) * -1); }
.stage__body h2 { font-size: var(--text-3xl); max-width: 18ch; }
.stage__body p { color: var(--color-ink-2); max-width: 52ch; }

/* Reveal on enter. Scoped to .js so the content is visible without JavaScript. */
.js .reveal {
  opacity: 0; transform: translateY(14px);
  transition: opacity var(--dur-long) var(--ease-snap), transform var(--dur-long) var(--ease-snap);
}
.js .reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .bar__dot { animation: none; }
}

/* ─────────────────────────────────────────────────────────────
   The aside — the designed exception
   ───────────────────────────────────────────────────────────── */

.aside {
  max-width: var(--page-max); margin-inline: auto;
  padding: var(--space-3xl) var(--page-gutter);
}
.aside__box {
  max-width: 34rem;
  margin-inline-start: auto;         /* off-centre on purpose */
  padding: var(--space-xl);
  border-radius: var(--radius-card);
  background: var(--color-paper-2);
}
.aside__box p { color: var(--color-ink-2); }
.aside__box p + p { margin-block-start: var(--space-sm); }
.aside__box strong { color: var(--color-ink); font-weight: 700; }

/* ─────────────────────────────────────────────────────────────
   Closing strip — one button, not two
   ───────────────────────────────────────────────────────────── */

.close-strip {
  max-width: var(--page-max); margin-inline: auto;
  padding: var(--space-2xl) var(--page-gutter) var(--space-4xl);
}
.close-strip h2 { font-size: var(--text-3xl); max-width: 18ch; }
.close-strip p { margin-block-start: var(--space-md); max-width: 46ch; color: var(--color-ink-2); }
.close-strip .btn { margin-block-start: var(--space-xl); }

/* ─────────────────────────────────────────────────────────────
   Documents — privacy, terms, students
   ───────────────────────────────────────────────────────────── */

.doc {
  max-width: 44rem;
  margin-inline: auto;
  padding: var(--space-2xl) var(--page-gutter) var(--space-4xl);
}
.doc > * + * { margin-block-start: var(--space-md); }
.doc h1 { font-size: var(--text-3xl); max-width: 20ch; }
.doc h2 { font-size: var(--text-2xl); margin-block-start: var(--space-2xl); }
.doc h3 { font-size: var(--text-xl); font-weight: 700; margin-block-start: var(--space-xl); }
.doc p, .doc li { color: var(--color-ink-2); }
.doc ul, .doc ol { padding-inline-start: 1.25em; display: grid; gap: var(--space-xs); }
.doc hr { border: 0; border-top: var(--rule-hair) solid var(--color-rule); margin-block: var(--space-2xl); }
.doc code {
  font-family: var(--font-label); font-size: 0.9em;
  background: var(--color-paper-2); padding: 0.15em 0.4em; border-radius: 6px;
}
.doc blockquote {
  margin: 0; padding: var(--space-md) var(--space-lg);
  background: var(--color-accent-wash);
  border-radius: var(--radius-card);
}
.doc table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.doc :is(th, td) { text-align: start; padding: var(--space-xs) var(--space-sm); border-bottom: var(--rule-hair) solid var(--color-rule); }

/* ─────────────────────────────────────────────────────────────
   Support / delete — page-level prose + form
   ───────────────────────────────────────────────────────────── */

.page {
  max-width: 44rem; margin-inline: auto;
  padding: var(--space-2xl) var(--page-gutter) var(--space-4xl);
  display: grid; gap: var(--space-lg);
}
.page h1 { font-size: var(--text-3xl); max-width: 18ch; }
.page__lead { font-size: var(--text-lg); color: var(--color-ink-2); max-width: 48ch; }

.contact { display: grid; gap: var(--space-md); margin-block-start: var(--space-md); }
@media (min-width: 40rem) { .contact { grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr)); } }
.contact__card {
  padding: var(--space-lg);
  background: var(--color-paper-2);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-flat);
  transition: transform var(--dur-short) var(--ease-snap), box-shadow var(--dur-short) var(--ease-snap);
}
@media (hover: hover) and (pointer: fine) {
  .contact__card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
}
.contact__card dt { font-family: var(--font-label); font-size: var(--text-xs); letter-spacing: 0.10em; text-transform: uppercase; color: var(--color-ink-2); }
.contact__card dd { margin: var(--space-xs) 0 0; font-weight: 600; }

.todo {
  display: inline-block;
  font-family: var(--font-label); font-size: var(--text-xs);
  letter-spacing: 0.06em;
  color: var(--color-accent-3-deep);
  background: var(--color-warning-wash);
  padding: 0.1em 0.5em; border-radius: 6px;
}

.form { display: grid; gap: var(--space-md); margin-block-start: var(--space-md); }
.field { display: grid; gap: var(--space-2xs); }
.field label { font-weight: 600; font-size: var(--text-sm); }
.field .hint { font-size: var(--text-sm); color: var(--color-ink-2); }
.field :is(input, textarea, select) {
  font: inherit;
  padding: 0.7rem 0.9rem;
  color: var(--color-ink);
  background: var(--color-paper);
  border: 1.5px solid var(--color-rule);
  border-radius: var(--radius-input);
  transition: border-color var(--dur-micro) var(--ease-out);
}
.field :is(input, textarea):hover { border-color: var(--color-ink-2); }
.field :is(input, textarea):focus-visible { border-color: var(--color-focus); }
.field :is(input, textarea):user-invalid { border-color: var(--color-accent-3-deep); }
.field textarea { min-height: 7rem; resize: vertical; }

.notice {
  padding: var(--space-md) var(--space-lg);
  background: var(--color-accent-wash);
  border-radius: var(--radius-card);
  font-size: var(--text-sm);
}
.notice--quiet { background: var(--color-paper-2); }

/* ─────────────────────────────────────────────────────────────
   Footer — Ft8 marquee + utility links
   ───────────────────────────────────────────────────────────── */

.foot { border-top: 2px solid var(--color-ink); margin-block-start: var(--space-2xl); }

.foot__marquee {
  display: flex; overflow: hidden; white-space: nowrap;
  padding-block: var(--space-md);
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1rem, 2.4vw, 1.4rem);
  letter-spacing: -0.01em;
  color: var(--color-ink);
  animation: marquee 40s linear infinite;
}
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .foot__marquee { animation: none; } }

.foot__meta {
  max-width: var(--page-max); margin-inline: auto;
  padding: var(--space-lg) var(--page-gutter) max(var(--space-lg), env(safe-area-inset-bottom));
  border-top: var(--rule-hair) solid var(--color-rule);
  display: flex; flex-wrap: wrap; gap: var(--space-md) var(--space-lg);
  align-items: baseline; justify-content: space-between;
}
.foot__links { display: flex; flex-wrap: wrap; gap: var(--space-md); }
.foot__links a {
  font-size: var(--text-sm); font-weight: 600; text-decoration: none;
  color: var(--color-ink-2); white-space: nowrap;
}
.foot__links a:hover { color: var(--color-ink); }
.foot__copy { font-size: var(--text-sm); color: var(--color-ink-2); }

@media (pointer: coarse) { .btn { min-height: 48px; } }

/* ─────────────────────────────────────────────────────────────
   Home — Map / Diagram explainer
   ───────────────────────────────────────────────────────────── */

body { padding-block-start: 5.25rem; }

.nav-pill {
  position: fixed;
  inset: var(--space-md) auto auto 50%;
  z-index: var(--z-sticky);
  display: inline-flex;
  align-items: center;
  gap: var(--space-md);
  max-width: calc(100% - (var(--space-md) * 2));
  padding: 0.45rem 0.55rem 0.45rem 0.9rem;
  transform: translateX(-50%);
  background: color-mix(in oklch, var(--color-paper) 88%, transparent);
  backdrop-filter: blur(14px) saturate(120%);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-flat);
}

.nav-pill__brand,
.nav-pill__links a,
.nav-pill__cta,
.foot-line__brand,
.foot-line__links a {
  white-space: nowrap;
}

.nav-pill__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.nav-pill__dot {
  width: 0.7em;
  height: 0.7em;
  flex: 0 0 auto;
  background: var(--color-accent);
  border-radius: 50%;
}

.nav-pill__links {
  display: flex;
  gap: var(--space-md);
}

.nav-pill__links a {
  color: var(--color-ink-2);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
}

.nav-pill__links a:hover { color: var(--color-ink); }

.nav-pill__cta {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding-inline: 1rem;
  color: var(--color-accent-ink);
  background: var(--color-accent);
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 700;
  text-decoration: none;
}

.nav-pill__cta:hover {
  color: var(--color-accent-ink);
  transform: translateY(-1px);
}

.nav-pill__cta:active { transform: translateY(1px); }

.home-hero {
  max-width: var(--page-max);
  margin-inline: auto;
  padding: var(--space-2xl) var(--page-gutter) var(--space-3xl);
  display: grid;
  justify-items: center;
  gap: var(--space-2xl);
  text-align: center;
}

.home-hero__copy,
.home-hero__capture,
.inside-section__copy,
.inside-section__grid > *,
.schools-section__head,
.contact-section__inner > * {
  min-width: 0;
}

.home-hero__context,
.section-kicker {
  margin-block-end: var(--space-md);
  color: var(--color-accent-deep);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-hero h1 {
  max-width: 16ch;
  font-size: var(--text-display);
}

.home-hero__lead {
  max-width: 48ch;
  margin: var(--space-lg) auto 0;
  color: var(--color-ink-2);
  font-size: clamp(1.05rem, 1vw + 0.8rem, 1.25rem);
}

.home-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-block-start: var(--space-xl);
}

.home-hero__note {
  max-width: 42ch;
  margin: var(--space-lg) auto 0;
  color: var(--color-ink-2);
  font-size: var(--text-sm);
}

.home-hero__capture,
.product-capture {
  margin: 0;
}

.home-hero__capture {
  justify-self: center;
  margin-inline: auto;
  max-width: 23rem;
}

.home-hero__capture img,
.product-capture img {
  width: 100%;
}

.product-capture img {
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
}

.home-hero__capture img {
  filter: drop-shadow(0 1rem 1.5rem oklch(20% 0.012 250 / 0.16));
  mix-blend-mode: multiply;
}

.home-hero__capture figcaption,
.product-capture figcaption {
  margin-block-start: var(--space-sm);
  color: var(--color-ink-2);
  font-size: var(--text-xs);
}

.route-section {
  padding-block: var(--space-3xl) var(--space-4xl);
  color: var(--color-paper);
  background: var(--color-ink);
}

.route-section__head {
  display: grid;
  gap: var(--space-xl);
}

.route-section .section-kicker { color: var(--color-accent); }
.route-section h2 { max-width: 17ch; color: var(--color-paper); font-size: var(--text-3xl); }
.route-section__head > p { max-width: 42ch; color: var(--color-paper-2); }

.route-map {
  position: relative;
  margin-block-start: var(--space-3xl);
}

.route-map__line {
  display: none;
}

.route-map__line path {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 3;
  stroke-linecap: round;
}

.route-map__line-base { opacity: 0.28; }

.route-map__line-woosh {
  stroke-width: 6;
  stroke-dasharray: 0.1 0.9;
  stroke-dashoffset: 1.1;
  filter: drop-shadow(0 0 0.45rem var(--color-accent-glow));
  animation: route-whoosh 2.4s var(--ease-in-out) 1 both;
  animation-play-state: paused;
}

.js .route-map__line.is-in .route-map__line-woosh { animation-play-state: running; }

@keyframes route-whoosh {
  to { stroke-dashoffset: -0.1; }
}

.route-map__line circle { fill: var(--color-accent); }

.route-map__nodes {
  position: relative;
  display: grid;
  gap: var(--space-xl);
  margin: 0;
  padding: 0;
  list-style: none;
}

.route-node {
  display: grid;
  gap: var(--space-sm);
  padding-block-start: var(--space-md);
  border-block-start: var(--rule-hair) solid color-mix(in oklch, var(--color-paper) 35%, transparent);
}

.route-node__index {
  color: var(--color-accent);
  font-family: var(--font-label);
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
}

.route-node h3 { color: var(--color-paper); font-size: var(--text-2xl); }
.route-node p { max-width: 24ch; color: var(--color-paper-2); font-size: var(--text-sm); }

.route-map__caption {
  max-width: 35ch;
  margin-block-start: var(--space-2xl);
  color: var(--color-paper-2);
  font-size: var(--text-sm);
}

.inside-section {
  padding-block: var(--space-4xl);
  background: var(--color-paper);
}

.inside-section__grid {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
  max-width: 56rem;
}

.product-capture { max-width: 23rem; }

.inside-section__copy h2,
.schools-section__head h2,
.plain-answer h2,
.contact-section h2 {
  max-width: 18ch;
  font-size: var(--text-3xl);
}

.inside-section__copy > p:not(.section-kicker),
.schools-section__head > p,
.plain-answer__grid > p,
.contact-section p {
  max-width: 48ch;
  margin-block-start: var(--space-lg);
  color: var(--color-ink-2);
}

.spec-list {
  display: grid;
  margin: var(--space-2xl) 0 0;
}

.spec-list > div {
  display: grid;
  grid-template-columns: minmax(7rem, 0.7fr) minmax(0, 1.3fr);
  gap: var(--space-md);
  padding-block: var(--space-md);
  border-block-start: var(--rule-hair) solid var(--color-rule);
}

.spec-list > div:last-child { border-block-end: var(--rule-hair) solid var(--color-rule); }
.spec-list dt { font-weight: 700; }
.spec-list dd { margin: 0; color: var(--color-ink-2); font-size: var(--text-sm); }

.schools-section {
  padding-block: var(--space-4xl);
  background: var(--color-paper-2);
}

.schools-section__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-lg);
  margin-block-start: var(--space-2xl);
}

.audience-block {
  display: grid;
  align-content: start;
  gap: var(--space-md);
  min-height: 100%;
  padding: var(--space-xl);
  border: var(--rule-hair) solid var(--color-rule);
  border-radius: var(--radius-card);
  background: var(--color-paper);
}

.audience-block--accent {
  background: var(--color-accent-wash);
  border-color: var(--color-accent-deep);
}

.audience-block h3 { font-size: var(--text-2xl); }
.audience-block p { max-width: 42ch; color: var(--color-ink-2); }
.audience-block .tlink { margin-block-start: auto; padding-block-start: var(--space-lg); }

.plain-answer {
  padding-block: var(--space-3xl);
  border-block-start: var(--rule-hair) solid var(--color-rule);
  background: var(--color-paper);
}

.plain-answer__grid,
.contact-section__inner {
  display: grid;
  gap: var(--space-xl);
}

.contact-section {
  padding-block: var(--space-3xl);
  background: var(--color-accent-wash);
}

.contact-section__inner { align-items: center; }
.contact-section .btn { justify-self: start; }

.foot-line {
  margin-block-start: 0;
  border-block-start: var(--rule-hair) solid var(--color-rule);
}

.foot-line__inner {
  max-width: var(--page-max);
  margin-inline: auto;
  padding: var(--space-lg) var(--page-gutter) max(var(--space-lg), env(safe-area-inset-bottom));
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-md) var(--space-lg);
}

.foot-line__brand {
  color: var(--color-ink);
  font-family: var(--font-display);
  font-weight: 800;
  text-decoration: none;
}

.foot-line__links { display: flex; flex-wrap: wrap; gap: var(--space-md); }
.foot-line__links a { color: var(--color-ink-2); font-size: var(--text-sm); text-decoration: none; }
.foot-line__links a:hover { color: var(--color-ink); }
.foot-line__copy { margin-inline-start: auto; color: var(--color-ink-2); font-size: var(--text-sm); }

/* The reveal is one page-load rhythm, not a motion effect on every component. */
.js .reveal {
  transition-delay: calc(var(--i, 0) * 70ms);
}

@media (min-width: 40rem) {
  .home-hero { padding-block-start: var(--space-3xl); }
  .route-map__nodes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .schools-section__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plain-answer__grid { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); align-items: start; }
  .contact-section__inner { grid-template-columns: minmax(0, 1fr) auto; }
  .contact-section .btn { justify-self: end; }
}

@media (min-width: 60rem) {
  .home-hero { max-width: 84rem; grid-template-columns: minmax(0, 1fr); align-items: center; }
  .home-hero__capture { justify-self: center; max-width: 52rem; }
  .route-section__head { grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); align-items: end; }
  .inside-section__grid { gap: var(--space-4xl); }
}

@media (min-width: 70rem) {
  .route-map__line { position: absolute; inset: 0 0 auto; display: block; width: 100%; height: 18rem; }
  .route-map__nodes { grid-template-columns: repeat(4, minmax(0, 1fr)); min-height: 18rem; align-items: start; }
  .route-node { padding-block-start: var(--space-xl); border-block-start: 0; }
  .route-node--one { margin-block-start: 9rem; }
  .route-node--two { margin-block-start: 4rem; }
  .route-node--three { margin-block-start: 7rem; }
  .route-node--four { margin-block-start: 3rem; }
}

@media (max-width: 40rem) {
  .nav-pill__links { display: none; }
  .nav-pill { gap: var(--space-sm); }
  .home-hero__actions { align-items: stretch; flex-direction: column; }
  .home-hero__actions .btn { width: 100%; }
  .home-hero__actions .tlink { align-self: flex-start; }
  .spec-list > div { grid-template-columns: 1fr; gap: var(--space-2xs); }
  .foot-line__copy { margin-inline-start: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .nav-pill__cta { transform: none; }
  .js .reveal { transition-delay: 0ms; }
  .route-map__line-woosh {
    animation: none;
    filter: none;
    stroke-dasharray: none;
    stroke-dashoffset: 0;
  }
}