/* ═══════════════════════════════════════════════════════════
   PyPath landing — scroll-drawn trail map
   Scoped to .page-home so other pages stay untouched.
   ═══════════════════════════════════════════════════════════ */

.page-home {
  --home-ink: #0c4566;
  --home-ink-soft: #165a7a;
  --home-fog: #e8f4fb;
  --home-mist: #f3f9fc;
  --home-line: #0ea5e9;
  --home-line-deep: #0284c7;
  --home-mark: #0ea5e9;
  --home-mark-hot: #38bdf8;
  --home-paper: #f7fbfe;
  --home-muted: #4a7390;
  --home-display: "Syne", ui-sans-serif, system-ui, sans-serif;
  --home-body: "Plus Jakarta Sans", ui-sans-serif, system-ui, sans-serif;
  --path-progress: 0;
  --header-progress: 0px;
}

/* Document must be the scrollport — sticky + trail progress depend on it */
html:has(body.page-home) {
  height: auto;
  overflow-x: clip;
  overflow-y: scroll;
}

body.page-home {
  height: auto;
  min-height: 100%;
  overflow-x: clip;
  overflow-y: visible;
}

[data-theme="dark"] .page-home {
  --home-ink: #e8f4fb;
  --home-ink-soft: #b7d4e4;
  --home-fog: #101820;
  --home-mist: #0c131a;
  --home-paper: #0e161d;
  --home-muted: #89a8ba;
  --home-line: #38bdf8;
  --home-line-deep: #7dd3fc;
  --home-mark: #7dd3fc;
  --home-mark-hot: #bae6fd;
}

.page-home {
  font-family: var(--home-body);
  background: var(--home-paper);
  color: var(--home-ink);
}

.page-home::before {
  display: none;
}

.page-home h1,
.page-home h2,
.page-home h3,
.page-home .home-brand,
.page-home .path-stop__title {
  font-family: var(--home-display);
  color: var(--home-ink);
}

/* ── Shared section rhythm ──────────────────────────────── */
.home-section {
  position: relative;
  padding: clamp(4.5rem, 10vh, 7rem) 0;
}

.home-section__head {
  max-width: 36rem;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.home-section__head h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.85rem, 3.4vw, 2.6rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.12;
}

.home-section__head p {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--home-muted);
}

.home-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.page-home .btn-path {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.35rem;
  border-radius: 12px;
  font-family: var(--home-body);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 180ms var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)),
    background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.page-home .btn-path:hover {
  transform: translateY(-1px);
}

.page-home .btn-path--primary {
  background: var(--home-ink);
  color: var(--home-mist);
}

.page-home .btn-path--primary:hover {
  background: var(--home-ink-soft);
  color: var(--home-mist);
}

[data-theme="dark"] .page-home .btn-path--primary {
  background: var(--home-line);
  color: #04202c;
}

[data-theme="dark"] .page-home .btn-path--primary:hover {
  background: var(--home-mark);
  color: #04202c;
}

.page-home .btn-path--ghost {
  background: transparent;
  color: var(--home-ink);
  border-color: color-mix(in srgb, var(--home-ink) 18%, transparent);
}

.page-home .btn-path--ghost:hover {
  border-color: color-mix(in srgb, var(--home-line) 55%, transparent);
  color: var(--home-line-deep);
}

/* ═══════════════════════════════════════════════════════════
   HERO — brand-first, full-bleed atmosphere
   ═══════════════════════════════════════════════════════════ */

.home-hero {
  position: relative;
  min-height: calc(100vh - var(--header-height, 60px));
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: clamp(2rem, 6vh, 4rem) 0 clamp(2.5rem, 7vh, 4.5rem);
  isolation: isolate;
}

.home-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(120% 80% at 78% 18%, color-mix(in srgb, var(--home-line) 28%, transparent), transparent 55%),
    radial-gradient(90% 70% at 12% 88%, color-mix(in srgb, var(--home-mark) 22%, transparent), transparent 50%),
    linear-gradient(165deg, var(--home-mist) 0%, var(--home-fog) 48%, color-mix(in srgb, var(--home-line) 10%, var(--home-mist)) 100%);
}

.home-hero__topo {
  position: absolute;
  inset: -10% -5%;
  width: 110%;
  height: 120%;
  opacity: 0.45;
  pointer-events: none;
  color: color-mix(in srgb, var(--home-line-deep) 55%, var(--home-ink) 20%);
  will-change: transform;
}

[data-theme="dark"] .home-hero__topo {
  opacity: 0.28;
}

.home-hero__topo path {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.1;
  stroke-linecap: round;
  opacity: 0;
  animation: home-topo-in 1.4s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)) forwards;
}

.home-hero__topo path:nth-child(1) { animation-delay: 0.05s; }
.home-hero__topo path:nth-child(2) { animation-delay: 0.14s; }
.home-hero__topo path:nth-child(3) { animation-delay: 0.23s; }
.home-hero__topo path:nth-child(4) { animation-delay: 0.32s; }
.home-hero__topo path:nth-child(5) { animation-delay: 0.41s; }
.home-hero__topo path:nth-child(6) { animation-delay: 0.5s; }

@keyframes home-topo-in {
  from {
    opacity: 0;
    stroke-dasharray: 800;
    stroke-dashoffset: 800;
  }
  to {
    opacity: 0.55;
    stroke-dasharray: 800;
    stroke-dashoffset: 0;
  }
}

.home-hero__content {
  position: relative;
  z-index: 1;
  width: min(1360px, calc(100% - clamp(3rem, 8vw, 7rem)));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 2.5rem);
}

/* Two-column Summit layout — desktop only (≥1024px) */
@media (min-width: 1024px) {
  .home-hero__content {
    grid-template-columns: minmax(0, 1fr) minmax(0, min(48%, 520px));
    gap: clamp(1.5rem, 4vw, 3.5rem);
  }
}

.home-hero__intro {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  min-width: 0;
}

.home-brand {
  display: block;
  margin: 0;
  font-size: clamp(3.6rem, 12vw, 8rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 0.9;
  color: var(--home-ink);
  animation: home-rise 0.85s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)) both;
}

.home-brand span {
  color: var(--home-ink);
}

.home-hero__copy {
  max-width: 34rem;
  animation: home-rise 0.9s 0.12s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)) both;
}

/* ── The Summit (hero companion) — static SVG image ──────── */
.home-summit {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  contain: layout paint;
  animation: home-rise 1s 0.18s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)) both;
}

.home-summit__art {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  background: transparent;
}

/* 3D summit (summit-3d.js) replaces the static art when WebGL is
   available and motion is allowed; the img stays as the fallback */
.home-summit.is-3d .home-summit__art {
  display: none;
}

.home-summit__canvas {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
}

.home-hero__headline {
  margin: 0 0 0.85rem;
  font-family: var(--home-display);
  font-size: clamp(1.55rem, 2.8vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--home-ink);
}

.home-hero__lead {
  margin: 0 0 1.6rem;
  font-size: clamp(1.02rem, 1.5vw, 1.15rem);
  line-height: 1.65;
  color: var(--home-muted);
  max-width: 38ch;
}

.home-hero__scrollhint {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--home-muted) 90%, transparent);
  animation: home-rise 0.9s 0.28s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)) both;
}

.home-hero__scrollhint-line {
  width: 2.5rem;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--home-line), transparent);
  transform-origin: left center;
  animation: home-hint-pulse 2.2s ease-in-out infinite;
}

@keyframes home-hint-pulse {
  0%, 100% { transform: scaleX(0.55); opacity: 0.5; }
  50% { transform: scaleX(1); opacity: 1; }
}

@keyframes home-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Decorative path stub in hero — starts the trail metaphor.
   Hidden when The Summit is in the layout (≥768px). */
.home-hero__trail-start {
  position: absolute;
  right: max(0px, calc((100% - 1120px) / 2 - 1rem));
  bottom: 12%;
  width: min(38vw, 380px);
  height: auto;
  z-index: 0;
  pointer-events: none;
  opacity: 0.85;
  animation: home-rise 1s 0.15s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)) both;
}

@media (min-width: 768px) {
  .home-hero__trail-start {
    opacity: 0;
    visibility: hidden;
  }
}

.home-hero__trail-start path {
  fill: none;
  stroke: var(--home-line);
  stroke-width: 3.5;
  stroke-linecap: round;
  stroke-dasharray: 12 14;
  animation: home-dash-drift 18s linear infinite;
}

.home-hero__trail-start circle {
  fill: var(--home-mark);
}

@keyframes home-dash-drift {
  to { stroke-dashoffset: -260; }
}

/* Tablet 768–1023: stack Summit below headline (never two-column) */
@media (max-width: 1023px) and (min-width: 768px) {
  .home-hero__content {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .home-hero__intro {
    order: 1;
    width: 100%;
  }

  .home-summit {
    order: 2;
    width: min(48%, 340px);
    max-width: 340px;
    margin: 0.5rem 0 0;
    aspect-ratio: 1 / 1;
  }
}

@media (max-width: 767px) {
  .home-hero {
    align-items: flex-start;
    overflow: visible;
    min-height: auto;
    padding-top: clamp(1.5rem, 4vh, 2.5rem);
    padding-bottom: clamp(2rem, 6vh, 3rem);
  }

  .home-hero__content {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .home-brand {
    font-size: clamp(3.2rem, 18vw, 4.5rem);
  }

  .home-hero__trail-start {
    width: 52vw;
    opacity: 0.45;
    visibility: visible;
    bottom: auto;
    top: 12%;
    right: -6%;
  }

  .home-hero__copy {
    max-width: none;
  }

  .home-hero__intro {
    order: 1;
  }

  /* Cap Summit; CTAs above the fold win — hide if viewport is short */
  .home-summit {
    order: 2;
    width: min(58vw, 280px);
    max-width: 280px;
    margin: 0.15rem 0 0;
    aspect-ratio: 1 / 1;
  }

  @media (max-height: 700px) {
    .home-summit {
      display: none;
    }
  }
}

/* Legacy alias kept for older breakpoints referenced elsewhere */
@media (max-width: 720px) {
  .home-hero__copy {
    max-width: none;
  }
}

/* ═══════════════════════════════════════════════════════════
   PATH JOURNEY — sticky SVG trail, draws on scroll
   ═══════════════════════════════════════════════════════════ */

.path-journey {
  position: relative;
  --path-progress: 0;
  background:
    radial-gradient(80% 50% at 50% 0%, color-mix(in srgb, var(--home-line) 12%, transparent), transparent 70%),
    var(--home-paper);
}

.path-journey__intro {
  width: min(720px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding: clamp(3.5rem, 8vh, 5.5rem) 0 1.5rem;
  text-align: center;
}

.path-journey__intro h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.path-journey__intro p {
  margin: 0 auto;
  max-width: 42ch;
  font-size: 1.08rem;
  line-height: 1.6;
  color: var(--home-muted);
}

.path-journey__track {
  position: relative;
  height: 520vh;
}

.path-journey__sticky {
  position: sticky;
  top: var(--header-height, 60px);
  height: calc(100vh - var(--header-height, 60px));
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(1rem, 3vw, 2.5rem);
  align-items: center;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1rem 0 1.5rem;
}

.path-journey__map {
  position: relative;
  width: 100%;
  height: min(78vh, 640px);
  border-radius: 20px;
  overflow: hidden;
  background:
    radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--home-line) 14%, transparent), transparent 45%),
    radial-gradient(circle at 80% 75%, color-mix(in srgb, var(--home-mark) 12%, transparent), transparent 40%),
    linear-gradient(180deg, color-mix(in srgb, var(--home-fog) 80%, transparent), color-mix(in srgb, var(--home-mist) 90%, transparent));
  border: 1px solid color-mix(in srgb, var(--home-ink) 8%, transparent);
  transition: transform 500ms var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)),
    box-shadow 500ms ease;
}

.path-map--alive {
  box-shadow: 0 18px 50px color-mix(in srgb, var(--home-ink) 8%, transparent);
}

.path-journey.is-active .path-map--alive {
  transform: translateY(-2px);
  box-shadow: 0 22px 56px color-mix(in srgb, var(--home-line) 14%, transparent);
}

.g-stop {
  transition: opacity 280ms ease;
}

.g-stop .path-stop-dot {
  transition: fill 220ms ease, stroke 220ms ease, transform 320ms var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1));
}

.g-stop.is-lit .path-stop-dot {
  animation: path-stop-pop 420ms var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1));
}

@keyframes path-stop-pop {
  0% { transform: scale(0.85); }
  55% { transform: scale(1.22); }
  100% { transform: scale(1.18); }
}

html.reduced-motion .g-stop.is-lit .path-stop-dot,
html.reduced-motion .path-journey.is-active .path-map--alive {
  animation: none !important;
  transform: none !important;
}

.path-map {
  width: 100%;
  height: 100%;
  display: block;
}

.path-map__grid {
  stroke: color-mix(in srgb, var(--home-ink) 7%, transparent);
  stroke-width: 1;
}

.path-map__base {
  fill: none;
  stroke: color-mix(in srgb, var(--home-ink) 12%, transparent);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.path-map__draw {
  fill: none;
  stroke: url(#pathGradient);
  stroke-width: 6;
  stroke-linecap: round;
  stroke-linejoin: round;
  /* pathLength="1" → dasharray 1 = full length; --path-progress from scroll */
  stroke-dasharray: 1;
  stroke-dashoffset: calc(1 - var(--path-progress, 0));
  filter: drop-shadow(0 0 8px color-mix(in srgb, var(--home-line) 28%, transparent));
  transition: none;
  will-change: stroke-dashoffset;
}

.path-stop-dot {
  fill: var(--home-paper);
  stroke: color-mix(in srgb, var(--home-ink) 22%, transparent);
  stroke-width: 3;
  transition: fill 220ms ease, stroke 220ms ease, transform 220ms var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1));
  transform-box: fill-box;
  transform-origin: center;
}

.path-stop-dot.is-lit {
  fill: var(--home-mark);
  stroke: var(--home-line-deep);
  transform: scale(1.18);
}

.path-stop-num {
  fill: color-mix(in srgb, var(--home-ink) 45%, transparent);
  font-family: var(--home-display);
  font-size: 11px;
  font-weight: 700;
  text-anchor: middle;
  dominant-baseline: central;
  pointer-events: none;
  transition: fill 220ms ease;
}

.path-stop-dot.is-lit + .path-stop-num,
.g-stop.is-lit .path-stop-num {
  fill: var(--home-ink);
}

[data-theme="dark"] .path-stop-dot.is-lit + .path-stop-num,
[data-theme="dark"] .g-stop.is-lit .path-stop-num {
  fill: #04202c;
}

.path-stop-label {
  font-family: var(--home-body);
  font-size: 13px;
  font-weight: 600;
  fill: color-mix(in srgb, var(--home-ink) 35%, transparent);
  transition: fill 220ms ease, opacity 220ms ease;
  opacity: 0.55;
}

.g-stop.is-lit .path-stop-label {
  fill: var(--home-ink);
  opacity: 1;
}

.path-head {
  fill: var(--home-line);
  opacity: 0;
  transition: opacity 200ms ease;
}

.path-journey.is-active .path-head {
  opacity: 1;
}

.path-head__core {
  fill: var(--home-line);
}

.path-head__ring {
  fill: none;
  stroke: var(--home-mark);
  stroke-width: 2;
  opacity: 0.7;
  transform-origin: center;
  transform-box: fill-box;
  animation: path-head-pulse 1.8s ease-in-out infinite;
}

@keyframes path-head-pulse {
  0%, 100% { transform: scale(1); opacity: 0.55; }
  50% { transform: scale(1.35); opacity: 0.15; }
}

/* Side panel — active unit detail */
.path-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 0;
  padding: 0.25rem 0.25rem 0.25rem 0;
}

.path-panel__kicker {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--home-line-deep);
}

.path-panel__progress {
  height: 3px;
  border-radius: 99px;
  background: color-mix(in srgb, var(--home-ink) 10%, transparent);
  margin-bottom: 1.4rem;
  overflow: hidden;
}

.path-panel__progress > span {
  display: block;
  height: 100%;
  width: calc(var(--path-progress, 0) * 100%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--home-line), var(--home-mark));
}

.path-panel__stage {
  position: relative;
  min-height: 11.5rem;
}

.path-stop-card {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 280ms var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)),
    transform 280ms var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)),
    visibility 0s linear 280ms;
  z-index: 0;
}

.path-stop-card.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
  transition-delay: 0s;
  z-index: 1;
}

.path-stop-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin-bottom: 0.85rem;
  border-radius: 9px;
  font-family: var(--home-display);
  font-size: 0.9rem;
  font-weight: 700;
  background: color-mix(in srgb, var(--home-line) 16%, transparent);
  color: var(--home-line-deep);
}

.path-stop-card h3 {
  margin: 0 0 0.55rem;
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.path-stop-card p {
  margin: 0 0 1.15rem;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--home-muted);
  max-width: 28ch;
}

.path-stop-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  margin-bottom: 1.25rem;
  font-size: 0.82rem;
  color: var(--home-muted);
}

.path-stop-card__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.path-stop-card__meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--home-mark);
}

.path-stop-card .btn-path {
  padding: 0.7rem 1.1rem;
  font-size: 0.88rem;
}

.path-panel__list {
  display: none;
}

@media (max-width: 900px) {
  .path-journey__sticky {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(0, 1fr) auto;
    align-content: stretch;
    height: calc(100vh - var(--header-height, 60px));
    gap: 0.5rem;
  }

  .path-journey__map {
    height: min(52vh, 420px);
  }

  .path-panel {
    padding: 0;
  }

  .path-panel__stage {
    min-height: 9.5rem;
  }

  .path-stop-label {
    display: none;
  }
}

@media (max-width: 560px) {
  .path-journey__track {
    height: 480vh;
  }

  .path-journey__map {
    height: min(46vh, 340px);
    border-radius: 14px;
  }
}

/* Reduced motion: show full path, no draw */
@media (prefers-reduced-motion: reduce) {
  .home-hero__topo path,
  .home-brand,
  .home-hero__copy,
  .home-hero__scrollhint,
  .home-hero__trail-start,
  .home-hero__scrollhint-line,
  .home-summit,
  .path-head__ring {
    animation: none !important;
  }

  .home-hero__topo path {
    opacity: 0.4;
    stroke-dasharray: none;
    stroke-dashoffset: 0;
  }

  .path-map__draw {
    stroke-dashoffset: 0 !important;
    animation: none !important;
  }

  .path-stop-dot,
  .g-stop {
    /* all lit via JS when reduced motion */
  }
}

html.reduced-motion .path-map__draw {
  stroke-dashoffset: 0 !important;
  animation: none !important;
}

/* ═══════════════════════════════════════════════════════════
   PRACTICE — one job: code in the browser
   ═══════════════════════════════════════════════════════════ */

.home-practice {
  background:
    linear-gradient(180deg, var(--home-paper), var(--home-fog));
}

.home-practice__grid {
  width: min(1360px, calc(100% - clamp(3rem, 8vw, 7rem)));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.home-practice__copy h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.85rem, 3.2vw, 2.5rem);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.12;
}

.home-practice__copy p {
  margin: 0 0 1.5rem;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--home-muted);
  max-width: 36ch;
}

.home-practice .hero-live-editor {
  border-radius: 16px;
  border: 1px solid color-mix(in srgb, var(--home-ink) 10%, transparent);
  background: var(--panel, #fff);
  overflow: hidden;
  box-shadow: 0 18px 50px color-mix(in srgb, var(--home-ink) 8%, transparent);
}

[data-theme="dark"] .home-practice .hero-live-editor {
  background: #152028;
  border-color: #2a3a45;
}

/* Reuse existing live-editor pieces if present */
.page-home .home-practice .hero-live-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  background: color-mix(in srgb, var(--home-fog) 70%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--home-ink) 8%, transparent);
}

.page-home .home-practice .hero-live-file {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  color: var(--home-muted);
}

.page-home .home-practice .hero-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--home-ink) 20%, transparent);
}

.page-home .home-practice .hero-live-dot:nth-child(1) { background: #f07178; }
.page-home .home-practice .hero-live-dot:nth-child(2) { background: #e6c07b; }
.page-home .home-practice .hero-live-dot:nth-child(3) { background: #7fd99a; }

.page-home .home-practice .hero-live-run {
  border: 0;
  border-radius: 8px;
  padding: 0.4rem 0.85rem;
  font-family: var(--home-body);
  font-size: 0.8rem;
  font-weight: 650;
  background: var(--home-ink);
  color: var(--home-mist);
  cursor: pointer;
}

[data-theme="dark"] .page-home .home-practice .hero-live-run {
  background: var(--home-line);
  color: #04202c;
}

.page-home .home-practice .hero-live-code-wrap {
  position: relative;
  min-height: 9.5rem;
}

.page-home .home-practice .hero-live-highlight,
.page-home .home-practice .hero-live-code {
  margin: 0;
  padding: 1rem 1.1rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.86rem;
  line-height: 1.55;
  white-space: pre;
  tab-size: 4;
}

.page-home .home-practice .hero-live-highlight {
  position: absolute;
  inset: 0;
  pointer-events: none;
  color: transparent;
  overflow: hidden;
}

.page-home .home-practice .hero-live-highlight code {
  font: inherit;
  color: var(--home-ink);
}

.page-home .home-practice .hero-live-highlight .tok-kw { color: #0284c7; }
.page-home .home-practice .hero-live-highlight .tok-fn { color: #0ea5e9; }
.page-home .home-practice .hero-live-highlight .tok-str { color: #0369a1; }
.page-home .home-practice .hero-live-highlight .tok-builtin { color: #075985; }
.page-home .home-practice .hero-live-highlight .tok-num { color: #d97706; }
.page-home .home-practice .hero-live-highlight .tok-comment { color: #78909c; }

.page-home .home-practice .hero-live-code {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 9.5rem;
  border: 0;
  resize: vertical;
  background: transparent;
  color: transparent;
  caret-color: var(--home-ink);
}

.page-home .home-practice .hero-live-code:focus {
  outline: none;
}

.page-home .home-practice .hero-live-output-wrap {
  border-top: 1px solid color-mix(in srgb, var(--home-ink) 8%, transparent);
  padding: 0.75rem 1rem 1rem;
  background: color-mix(in srgb, var(--home-mist) 80%, transparent);
}

.page-home .home-practice .hero-live-output-label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--home-muted);
}

.page-home .home-practice .hero-live-output {
  min-height: 2.5rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--home-ink);
  white-space: pre-wrap;
}

.page-home .home-practice .hero-live-output-hint {
  color: var(--home-muted);
}

.page-home .home-practice .hero-live-output-hint kbd {
  display: inline-block;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  border: 1px solid color-mix(in srgb, var(--home-ink) 14%, transparent);
  font-size: 0.72rem;
}

@media (max-width: 820px) {
  .home-practice__grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════
   FOUNDERS + SOCIAL — lean, no card clutter
   ═══════════════════════════════════════════════════════════ */

.home-people {
  background: var(--home-mist);
}

.home-people__grid {
  width: min(960px, calc(100% - 2.5rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  text-align: center;
}

.home-people__grid--solo {
  grid-template-columns: 1fr;
  max-width: 280px;
}

.home-people__grid--solo .home-person img {
  width: 112px;
  height: 112px;
}

.home-person img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 0.85rem;
  border: 3px solid color-mix(in srgb, var(--home-line) 35%, transparent);
}

.home-person__name {
  margin: 0;
  font-family: var(--home-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.home-person__role {
  margin: 0.2rem 0 0;
  font-size: 0.88rem;
  color: var(--home-muted);
}

.home-quotes {
  width: min(960px, calc(100% - 2.5rem));
  margin: 3.5rem auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.home-quote {
  margin: 0;
  padding: 0;
  border: 0;
}

.home-quote p {
  margin: 0 0 0.85rem;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--home-ink);
  font-weight: 500;
}

.home-quote footer {
  font-size: 0.85rem;
  color: var(--home-muted);
}

.home-quote footer strong {
  color: var(--home-ink);
  font-weight: 650;
}

.home-people__link {
  display: flex;
  justify-content: center;
  margin-top: 2.25rem;
}

@media (max-width: 700px) {
  .home-people__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .home-quotes {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════
   FINAL CTA BAND
   ═══════════════════════════════════════════════════════════ */

.home-endcta {
  position: relative;
  overflow: hidden;
  padding: clamp(4.5rem, 12vh, 7rem) 0;
  background:
    radial-gradient(70% 120% at 100% 0%, color-mix(in srgb, var(--home-mark) 30%, transparent), transparent 55%),
    radial-gradient(60% 100% at 0% 100%, color-mix(in srgb, var(--home-line) 28%, transparent), transparent 50%),
    var(--home-ink-soft);
  color: #eaf6fa;
}

[data-theme="dark"] .home-endcta {
  background:
    radial-gradient(70% 120% at 100% 0%, color-mix(in srgb, var(--home-mark) 18%, transparent), transparent 55%),
    radial-gradient(60% 100% at 0% 100%, color-mix(in srgb, var(--home-line) 16%, transparent), transparent 50%),
    #071820;
}

.home-endcta__inner {
  width: min(720px, calc(100% - 2.5rem));
  margin: 0 auto;
  text-align: center;
}

.home-endcta h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: #f4fbfd;
}

.home-endcta p {
  margin: 0 auto 1.75rem;
  max-width: 40ch;
  font-size: 1.05rem;
  line-height: 1.6;
  color: color-mix(in srgb, #eaf6fa 78%, transparent);
}

.home-endcta .btn-path--primary {
  background: #f4fbfd;
  color: #071820;
}

.home-endcta .btn-path--primary:hover {
  background: #fff;
  color: #071820;
}

.home-endcta .btn-path--ghost {
  color: #f4fbfd;
  border-color: color-mix(in srgb, #f4fbfd 28%, transparent);
}

.home-endcta .btn-path--ghost:hover {
  border-color: #f4fbfd;
  color: #fff;
}

.home-endcta .home-cta-row {
  justify-content: center;
}

/* Footer stays site-standard; slight home tweak */
.page-home .site-footer {
  border-top: 1px solid color-mix(in srgb, var(--home-ink) 8%, transparent);
}

/* ═══════════════════════════════════════════════════════════
   HOME FLAIR — small ambient touches, deliberately restrained
   ═══════════════════════════════════════════════════════════ */

/* (The hero title shine already exists — pp-brand-shine in
   pypath-theme.css's cool pass — so it is not duplicated here.) */

/* 1 ─ Primary CTA: one quick sheen sweep on hover, tactile press */
.page-home .btn-path--primary {
  position: relative;
  overflow: hidden;
}

.page-home .btn-path--primary::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -60%;
  width: 45%;
  background: linear-gradient(100deg,
    transparent, rgba(255, 255, 255, 0.32), transparent);
  transform: skewX(-18deg);
  opacity: 0;
  pointer-events: none;
}

.page-home .btn-path--primary:hover::after {
  animation: pp-btn-sheen 640ms ease;
}

.page-home .btn-path:active {
  transform: translateY(0) scale(0.97);
}

@keyframes pp-btn-sheen {
  from { left: -60%; opacity: 1; }
  to { left: 130%; opacity: 1; }
}

/* 3 ─ Live editor card: a faint glow slowly orbits the border.
       Browsers without @property just show a static soft arc. */
@property --pp-ring {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

.page-home .home-practice .hero-live-editor {
  position: relative;
}

.page-home .home-practice .hero-live-editor::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  background: conic-gradient(from var(--pp-ring),
    transparent 0turn,
    transparent 0.6turn,
    color-mix(in srgb, var(--home-mark) 80%, transparent) 0.8turn,
    transparent 0.98turn);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  animation: pp-ring-orbit 10s linear infinite;
  pointer-events: none;
  z-index: 2;
}

@keyframes pp-ring-orbit {
  to { --pp-ring: 1turn; }
}

/* 4 ─ End CTA: the existing gradients get a slow aurora drift */
.page-home .home-endcta::before {
  content: "";
  position: absolute;
  inset: -30%;
  background:
    radial-gradient(45% 55% at 70% 25%,
      color-mix(in srgb, var(--home-mark-hot) 24%, transparent), transparent 65%),
    radial-gradient(40% 60% at 25% 75%,
      color-mix(in srgb, var(--home-line) 20%, transparent), transparent 60%);
  animation: pp-endcta-aurora 16s ease-in-out infinite alternate;
  pointer-events: none;
}

.page-home .home-endcta__inner {
  position: relative;
  z-index: 1;
}

@keyframes pp-endcta-aurora {
  from { transform: translate3d(-4%, -2%, 0) rotate(-2deg); }
  to { transform: translate3d(4%, 3%, 0) rotate(2deg); }
}

/* Flair sits out respectfully when motion is reduced */
@media (prefers-reduced-motion: reduce) {
  .page-home .btn-path--primary:hover::after,
  .page-home .home-practice .hero-live-editor::before,
  .page-home .home-endcta::before {
    animation: none;
  }
}

html.reduced-motion .page-home .btn-path--primary:hover::after,
html.reduced-motion .page-home .home-practice .hero-live-editor::before,
html.reduced-motion .page-home .home-endcta::before {
  animation: none;
}