/* Hallmark · macrostructure: Feature Stack · tone: cinematic-analytical · theme: studied-DNA (source: supplied SignalAtlas HTML) · variation: full-bleed CMS canvas + F6 square commerce + split cart/checkout + step-one review rail · nav: N5 · footer: Ft5 */
/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5 · contrast: pass (46–50) · slop: pass (51–60) · mobile: pass (36, 59, 61–69) */

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

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  min-width: 0;
  max-width: 100%;
  overflow-x: clip;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

h1,
h2 {
  min-width: 0;
  overflow-wrap: anywhere;
}

button,
input {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: var(--color-transparent);
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  border: 0;
}

img,
svg {
  display: block;
  max-width: 100%;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 0.18rem solid var(--color-focus);
  outline-offset: 0.22rem;
}

::selection {
  background: var(--color-violet-wash);
  color: var(--color-ink);
}

.skip-link {
  position: fixed;
  z-index: calc(var(--z-toast) + 1);
  top: 0.8rem;
  left: 0.8rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--color-dark);
  color: var(--color-on-dark);
  transform: translateY(-180%);
  transition: transform var(--dur-short) var(--ease-out);
}

.skip-link:focus {
  transform: translateY(0);
}

.light-section {
  background: var(--color-paper);
}

.site-header {
  position: fixed;
  z-index: var(--z-sticky-nav);
  top: 1rem;
  left: 50%;
  width: min(calc(100% - 2rem), 78rem);
  transform: translateX(-50%);
}

.nav-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 3.7rem;
  padding: 0.45rem 0.55rem 0.45rem 1rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-pill);
  background: var(--color-nav);
  box-shadow: var(--shadow-whisper);
  backdrop-filter: blur(1.2rem) saturate(130%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: -0.025em;
}

.brand-mark {
  display: grid;
  grid-template-columns: repeat(5, 0.13rem);
  align-items: center;
  gap: 0.12rem;
  width: 1.1rem;
  height: 1.1rem;
  transform: rotate(30deg);
}

.brand-mark i {
  display: block;
  width: 100%;
  background: var(--color-violet);
}

.brand-mark i:nth-child(1),
.brand-mark i:nth-child(5) { height: 0.42rem; }
.brand-mark i:nth-child(2),
.brand-mark i:nth-child(4) { height: 0.75rem; }
.brand-mark i:nth-child(3) { height: 1.05rem; }

.nav-links {
  display: flex;
  justify-content: center;
  gap: clamp(1.1rem, 2.8vw, 2.4rem);
}

.nav-links a,
.cart-link,
.menu-toggle {
  color: var(--color-ink-soft);
  font-size: 0.8rem;
  transition: color var(--dur-micro) ease;
}

.nav-links a:hover,
.cart-link:hover {
  color: var(--color-ink);
}

.cart-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.68rem 0.9rem 0.68rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--color-dark);
  color: var(--color-on-dark);
}

.cart-link:hover {
  color: var(--color-on-dark);
}

.cart-count {
  display: grid;
  width: 1.45rem;
  height: 1.45rem;
  place-items: center;
  border-radius: 50%;
  background: var(--color-violet-bright);
  color: var(--color-dark);
  font-size: 0.68rem;
  font-weight: 600;
}

.menu-toggle {
  display: none;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--color-dark);
  color: var(--color-on-dark);
  cursor: pointer;
}

.mobile-menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  left: 0;
  padding: 0.65rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-lg);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-float);
}

.mobile-menu a {
  display: block;
  padding: 0.9rem 0.85rem;
  border-bottom: 1px solid var(--color-rule);
  font-size: 0.9rem;
}

.mobile-menu a:last-child {
  border-bottom: 0;
}

.hero {
  position: relative;
  display: grid;
  min-height: max(47rem, 100svh);
  place-items: center;
  overflow: hidden;
  padding: 8rem var(--page-gutter) 11rem;
  background: var(--color-paper-soft);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 13rem;
  background: linear-gradient(to bottom, var(--color-transparent), var(--color-paper));
  content: "";
}

.hero-aurora {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-aurora::before {
  position: absolute;
  top: -12%;
  left: 50%;
  width: min(84rem, 100vw);
  height: min(50rem, 70vw);
  border-radius: 50%;
  background: radial-gradient(circle at 50% 46%, var(--color-paper-raised) 0 20%, var(--color-violet-wash) 44%, var(--color-transparent) 72%);
  filter: blur(3.5rem);
  opacity: 0.7;
  transform: translateX(-50%);
  content: "";
}

.hero-aurora i {
  position: absolute;
  display: block;
  border-radius: 50%;
  filter: blur(5rem);
  opacity: 0.62;
}

.hero-aurora i:nth-child(1) {
  top: 20%;
  left: -9%;
  width: 34vw;
  height: 18vw;
  background: var(--color-violet-ghost);
  transform: rotate(18deg);
}

.hero-aurora i:nth-child(2) {
  top: 33%;
  right: -10%;
  width: 42vw;
  height: 18vw;
  background: var(--color-coral-soft);
  opacity: 0.3;
  transform: rotate(-18deg);
}

.hero-aurora i:nth-child(3) {
  bottom: -12%;
  left: 30%;
  width: 48vw;
  height: 22vw;
  background: var(--color-violet-wash);
  opacity: 0.5;
}

.hero-copy {
  position: relative;
  z-index: var(--z-raised);
  width: min(100%, 76rem);
  text-align: center;
}

.eyebrow,
.section-kicker,
.dark-kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--color-neutral);
}

.eyebrow span {
  width: 0.46rem;
  height: 0.46rem;
  border-radius: 50%;
  background: var(--color-violet);
  box-shadow: 0 0 0 0.3rem var(--color-violet-ghost);
}

.hero h1 {
  margin: 2.1rem auto 1.8rem;
  font-size: var(--text-display);
  font-weight: 300;
  letter-spacing: -0.068em;
  line-height: 0.88;
}

.hero h1 span {
  color: var(--color-violet-deep);
}

.hero-lede {
  width: min(100%, 43rem);
  margin: 0 auto;
  color: var(--color-neutral);
  font-size: clamp(1rem, 1.6vw, 1.3rem);
  font-weight: 300;
  letter-spacing: -0.02em;
}

.hero-foot {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 2.2rem;
  color: var(--color-neutral);
  font-size: 0.76rem;
}

.hero-foot a {
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-rule-strong);
}

.scroll-cue {
  position: absolute;
  z-index: var(--z-raised);
  right: var(--page-gutter);
  bottom: 2.2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-neutral);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.scroll-cue i {
  display: block;
  width: 2.6rem;
  height: 1px;
  background: var(--color-rule-strong);
}

.discover,
.workflow,
.sample,
.resources,
.faq {
  padding: clamp(7rem, 11vw, 11rem) var(--page-gutter);
}

.section-heading,
.discover-grid,
.ready-canvas,
.comparison {
  width: min(100%, var(--page-max));
  margin-inline: auto;
}

/* Full-bleed editorial sections keep their own responsive page gutters. */
.sample,
.resources,
.faq,
.use-cases,
.shop {
  width: 100%;
  max-width: none;
  margin-inline: 0;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 1.4rem;
  margin-bottom: 4rem;
}

.section-heading h2 {
  max-width: 16ch;
}

.section-heading > p:last-child {
  max-width: 62ch;
}

.section-kicker {
  color: var(--color-violet-deep);
}

.section-heading h2,
.dark-heading h2,
.use-intro h2,
.resources h2,
.faq-intro h2 {
  margin: 0;
  font-size: var(--text-display-s);
  font-weight: 300;
  letter-spacing: -0.06em;
  line-height: 0.94;
}

.section-heading > p:last-child,
.dark-heading > p:last-child,
.use-intro > p:last-child,
.faq-intro > p:last-child {
  margin: 0;
  color: var(--color-muted);
  font-size: 1.05rem;
  font-weight: 300;
}

.discover-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem;
}

.scene-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-lg);
  background: var(--color-paper-soft);
}

.scene-card > header {
  min-height: 10.2rem;
  padding: 1.8rem 1.8rem 1.3rem;
}

.scene-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.18rem;
  font-weight: 400;
  letter-spacing: -0.03em;
}

.scene-card header p {
  max-width: 24rem;
  margin: 0;
  color: var(--color-neutral);
  font-size: 0.88rem;
}

.scene-stage,
.ready-canvas {
  position: relative;
  overflow: hidden;
  background-image: linear-gradient(var(--color-grid) 1px, var(--color-transparent) 1px), linear-gradient(90deg, var(--color-grid) 1px, var(--color-transparent) 1px);
  background-size: 2rem 2rem;
}

.scene-stage {
  min-height: 31rem;
  border-top: 1px solid var(--color-rule);
}

.scene-stage::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 6rem;
  background: linear-gradient(to bottom, var(--color-transparent), var(--color-paper-soft));
  content: "";
  pointer-events: none;
}

.lookup-panel {
  position: absolute;
  z-index: var(--z-raised);
  top: 3.2rem;
  left: 50%;
  width: min(84%, 22rem);
  padding: 0.85rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-float);
  transform: translateX(-50%);
}

.mini-search {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-height: 2.8rem;
  padding: 0 0.75rem;
  border-bottom: 1px solid var(--color-rule);
  color: var(--color-neutral);
  font-size: 0.78rem;
}

.mini-search strong {
  overflow: hidden;
  color: var(--color-ink-soft);
  font-weight: 400;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.filter-sentence {
  padding: 1rem 0.55rem;
  color: var(--color-neutral);
  font-size: 0.72rem;
  line-height: 2.2;
}

.filter-sentence span {
  display: inline-block;
  padding: 0 0.45rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-xs);
  background: var(--color-paper-soft);
  color: var(--color-ink-soft);
  line-height: 1.8;
}

.lookup-meta {
  display: flex;
  justify-content: space-between;
  padding: 0.7rem 0.55rem;
  border-top: 1px solid var(--color-rule);
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  text-transform: uppercase;
}

.result-list {
  display: grid;
  gap: 0.35rem;
}

.result-list > div {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
  padding: 0.52rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-xs);
}

.result-list i,
.avatar {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-on-dark);
  font-size: 0.58rem;
  font-style: normal;
}

.result-list p,
.result-list strong,
.result-list span {
  display: block;
  min-width: 0;
  margin: 0;
}

.result-list strong { font-size: 0.68rem; font-weight: 500; }
.result-list span { overflow: hidden; color: var(--color-muted); font-size: 0.58rem; text-overflow: ellipsis; white-space: nowrap; }
.result-list b { color: var(--color-violet); font-weight: 400; }

.movement-track {
  position: absolute;
  top: 3.5rem;
  left: 1.6rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(9.5rem, 1fr));
  gap: 0.65rem;
  width: calc(100% + 6rem);
}

.movement-track article {
  display: flex;
  min-height: 12.2rem;
  flex-direction: column;
  padding: 1rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-whisper);
}

.movement-track article:nth-child(2),
.movement-track article:nth-child(4) {
  transform: translateY(2.2rem);
}

.movement-track em {
  align-self: flex-end;
  margin-top: -1.8rem;
  padding: 0.22rem 0.45rem;
  border-radius: var(--radius-pill);
  background: var(--color-paper-lilac);
  color: var(--color-violet-deep);
  font-size: 0.53rem;
  font-style: normal;
}

.movement-track strong {
  margin-top: 1.35rem;
  font-size: 0.72rem;
  font-weight: 500;
}

.movement-track p {
  margin: 0.35rem 0 auto;
  color: var(--color-neutral);
  font-size: 0.62rem;
  line-height: 1.35;
}

.movement-track time {
  padding-top: 0.7rem;
  border-top: 1px solid var(--color-rule);
  color: var(--color-muted);
  font-size: 0.54rem;
}

.avatar-a { background: var(--color-violet-deep); }
.avatar-b { background: var(--color-coral); }
.avatar-c { background: var(--color-green); }
.avatar-d { background: var(--color-gold); color: var(--color-ink); }

.sector-stage {
  min-height: 31rem;
}

.sector-lines {
  position: absolute;
  top: 1rem;
  left: 50%;
  width: 26rem;
  max-width: 100%;
  color: var(--color-coral);
  transform: translateX(-50%);
}

.sector-lines path {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.2;
}

.sector-node {
  position: absolute;
  z-index: var(--z-raised);
  display: grid;
  min-width: 4.3rem;
  min-height: 3rem;
  place-items: center;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-whisper);
  color: var(--color-ink-soft);
  font-family: var(--font-mono);
  font-size: 0.55rem;
}

.node-a { top: 2.2rem; left: calc(50% - 2.15rem); }
.node-b { top: 3.8rem; left: 10%; }
.node-c { top: 3.8rem; right: 8%; }
.node-d { top: 20.5rem; left: calc(50% - 2.15rem); }

.sector-summary {
  position: absolute;
  z-index: var(--z-raised);
  top: 10.5rem;
  left: 50%;
  width: min(82%, 20rem);
  padding: 1.1rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-float);
  transform: translateX(-50%);
}

.sector-summary > p {
  margin: 0;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.53rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sector-summary > strong {
  display: block;
  margin: 0.35rem 0 0.45rem;
  font-size: 0.82rem;
  font-weight: 500;
}

.sector-summary > span {
  display: block;
  min-height: 2.55rem;
  color: var(--color-neutral);
  font-size: 0.64rem;
  transition: opacity var(--dur-micro) ease;
}

.sector-summary > span.is-changing { opacity: 0; }

.intel-switch {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.2rem;
  margin-top: 0.8rem;
  padding: 0.2rem;
  border-radius: var(--radius-xs);
  background: var(--color-paper-soft);
}

.intel-switch button {
  padding: 0.4rem 0.2rem;
  border-radius: calc(var(--radius-xs) - 0.1rem);
  background: var(--color-transparent);
  color: var(--color-muted);
  cursor: pointer;
  font-size: 0.55rem;
}

.intel-switch button[aria-selected="true"] {
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-whisper);
  color: var(--color-ink);
}

.dark-suite {
  position: relative;
  background: var(--color-dark);
  color: var(--color-on-dark);
}

.aurora-bridge {
  position: relative;
  height: clamp(24rem, 43vw, 39rem);
  overflow: hidden;
  background: linear-gradient(to bottom, var(--color-paper) 0%, var(--color-paper-soft) 11%, var(--color-violet-wash) 40%, var(--color-violet-deep) 64%, var(--color-dark) 91%);
}

.aurora-bridge::before,
.aurora-bridge::after,
.aurora-bridge i {
  position: absolute;
  border-radius: 50%;
  filter: blur(4.8rem);
  content: "";
}

.aurora-bridge::before {
  top: 26%;
  left: -5%;
  width: 54%;
  height: 38%;
  background: var(--color-paper-raised);
  opacity: 0.68;
}

.aurora-bridge::after {
  top: 34%;
  right: -4%;
  width: 62%;
  height: 40%;
  background: var(--color-violet-bright);
  opacity: 0.42;
}

.question-stage {
  width: min(100%, 70rem);
  margin: 0 auto;
  padding: 1rem var(--page-gutter) clamp(10rem, 16vw, 16rem);
  text-align: center;
}

.question-copy {
  width: min(100%, 48rem);
  margin: 0 auto;
}

.dark-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--color-on-dark-soft);
}

.dark-kicker span {
  color: var(--color-violet-bright);
  font-size: 1rem;
}

.question-copy h2 {
  margin: 1.5rem 0 1.2rem;
  font-size: clamp(2.8rem, 6.2vw, 5.8rem);
  font-weight: 300;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.question-copy > p:last-of-type {
  width: min(100%, 39rem);
  margin: 0 auto;
  color: var(--color-on-dark-soft);
  font-size: 1.05rem;
  font-weight: 300;
}

.light-button {
  display: inline-flex;
  margin-top: 2rem;
  padding: 0.75rem 1.1rem;
  border-radius: var(--radius-md);
  background: var(--color-on-dark);
  color: var(--color-dark);
  font-size: 0.8rem;
  transition: transform var(--dur-short) var(--ease-out), background var(--dur-short) ease;
}

.light-button:hover {
  background: var(--color-paper-lilac);
  transform: translateY(-0.12rem);
}

.prompt-board {
  width: min(100%, 52rem);
  min-height: 17rem;
  margin: 7rem auto 0;
  padding: 1.5rem;
  border: 1px solid var(--color-dark-rule);
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, var(--color-dark-raised), var(--color-dark-soft));
  box-shadow: 0 2rem 6rem var(--color-overlay);
  text-align: left;
}

.prompt-top,
.prompt-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-on-dark-faint);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.prompt-board > p {
  width: min(100%, 42rem);
  margin: 2rem 0 4rem;
  color: var(--color-on-dark-soft);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: 300;
  line-height: 1.55;
}

.prompt-foot i {
  margin-right: 0.35rem;
  color: var(--color-on-dark);
  font-size: 1rem;
  font-style: normal;
}

.prompt-foot a {
  display: grid;
  width: 3.2rem;
  height: 3.2rem;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--color-on-dark);
  color: var(--color-dark);
  font-size: 1.2rem;
  transition: transform var(--dur-short) var(--ease-out);
}

.prompt-foot a:hover {
  transform: translateY(-0.2rem);
}

.shop {
  padding: 0 var(--page-gutter) clamp(8rem, 13vw, 13rem);
}

.dark-heading {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 1.4rem;
  margin-bottom: 4.5rem;
}

.dark-heading h2 {
  max-width: 16ch;
}

.dark-heading > p:last-child {
  max-width: 62ch;
}

.dark-heading .section-kicker {
  color: var(--color-violet-bright);
}

.dark-heading > p:last-child {
  color: var(--color-on-dark-soft);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.product-card {
  display: grid;
  min-width: 0;
  padding: 0.55rem;
  border: 1px solid var(--color-dark-rule);
  border-radius: var(--radius-lg);
  background: var(--color-dark-soft);
  transition: border-color var(--dur-short) var(--ease-out), background-color var(--dur-short) var(--ease-out);
}

.product-image {
  --art-ink: var(--color-violet-deep);
  --art-dot: var(--color-violet);
  position: relative;
  aspect-ratio: 1 / 1;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border-radius: calc(var(--radius-lg) - 0.35rem);
  background: var(--color-paper-lilac);
  color: var(--art-ink);
}

.product-card:nth-child(2) .product-image {
  --art-ink: var(--color-coral);
  --art-dot: var(--color-coral);
  background: var(--color-coral-soft);
}

.product-card:nth-child(3) .product-image {
  --art-ink: var(--color-ink-soft);
  --art-dot: var(--color-gold-deep);
  background: var(--color-gold-soft);
}

.product-card:nth-child(4) .product-image {
  --art-ink: var(--color-green);
  --art-dot: var(--color-green);
  background: var(--color-green-soft);
}

.product-card:nth-child(6) .product-image {
  --art-ink: var(--color-blue);
  --art-dot: var(--color-blue);
  background: var(--color-blue-soft);
}

.product-image figcaption {
  position: absolute;
  z-index: var(--z-raised);
  top: 1rem;
  right: 1rem;
  left: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--art-ink);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.product-image figcaption b {
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.product-image svg {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 78%;
  height: 78%;
  color: var(--art-ink);
  transform: translate(-50%, -45%);
  transition: transform var(--dur-long) var(--ease-out);
}

.product-image svg path,
.product-image svg rect,
.product-image svg circle {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.25;
  vector-effect: non-scaling-stroke;
}

.product-image svg .art-grid {
  opacity: 0.26;
  stroke-width: 0.8;
}

.product-image svg .art-main {
  stroke-width: 2.2;
}

.product-image svg circle:not(.art-grid):not(.art-question) {
  fill: var(--art-dot);
  stroke: var(--art-dot);
}

.question-glyph {
  position: absolute;
  top: 50%;
  left: 50%;
  color: var(--art-ink);
  font-size: 1.2rem;
  font-weight: 400;
  transform: translate(-50%, -44%);
}

.product-copy {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 0.75rem 0.95rem;
}

.product-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.08rem;
  font-weight: 400;
  letter-spacing: -0.025em;
}

.product-card p {
  max-width: 18rem;
  margin: 0;
  color: var(--color-on-dark-soft);
  font-size: 0.78rem;
}

.product-copy > strong {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  font-weight: 400;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.add-button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  min-height: 3rem;
  margin: 0 0.35rem 0.35rem;
  padding: 0 0.65rem 0 0.85rem;
  border: 1px solid var(--color-dark-rule);
  border-radius: var(--radius-md);
  background: var(--color-dark-raised);
  color: var(--color-on-dark);
  cursor: pointer;
  font-size: 0.72rem;
  white-space: nowrap;
  transition: background-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}

.add-button b {
  display: grid;
  width: 1.6rem;
  height: 1.6rem;
  place-items: center;
  border-radius: 50%;
  background: var(--color-on-dark);
  color: var(--color-dark);
  font-size: 0.9rem;
  font-weight: 400;
}

.add-button:hover,
.add-button[data-state] {
  background: var(--color-on-dark);
  color: var(--color-dark);
}

.add-button:active {
  transform: translateY(1px);
}

.add-button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.add-button[data-state] b {
  background: var(--color-success-soft);
  color: var(--color-success);
}

@media (hover: hover) and (pointer: fine) {
  .product-card:hover {
    border-color: var(--color-on-dark-faint);
    background: var(--color-dark-raised);
  }

  .product-card:hover .product-image svg {
    transform: translate(-50%, -45%) scale(1.02);
  }
}

.reviews {
  overflow: hidden;
  padding: clamp(7rem, 11vw, 11rem) 0 clamp(6rem, 9vw, 9rem);
  background: var(--color-paper);
  color: var(--color-ink);
}

.reviews-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 2rem;
  width: min(100%, var(--page-max));
  margin: 0 auto;
  padding: 0 var(--page-gutter);
}

.reviews-head h2 {
  max-width: 58rem;
  margin: 0;
  overflow-wrap: anywhere;
  font-size: var(--text-display-s);
  font-weight: 300;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.reviews-head > div:first-child > p {
  max-width: 65ch;
  margin: 1.4rem 0 0;
  color: var(--color-neutral);
  font-size: 1rem;
  font-weight: 300;
}

.review-nav {
  display: grid;
  grid-template-columns: auto auto auto;
  align-items: center;
  gap: 0.45rem;
}

.review-position {
  margin-right: 0.75rem;
  color: var(--color-neutral);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-variant-numeric: tabular-nums;
}

.review-nav button {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border: 1px solid var(--color-rule-strong);
  border-radius: var(--radius-md);
  background: var(--color-paper-raised);
  color: var(--color-ink);
  cursor: pointer;
  font-size: 1rem;
  transition: background-color var(--dur-short) var(--ease-out), color var(--dur-short) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}

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

.review-nav button:disabled {
  cursor: not-allowed;
  opacity: 0.38;
}

@media (hover: hover) and (pointer: fine) {
  .review-nav button:not(:disabled):hover {
    background: var(--color-dark);
    color: var(--color-on-dark);
  }
}

.reviews-viewport {
  margin-top: 3.5rem;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding-inline: max(var(--page-gutter), calc((100% - var(--page-max)) / 2 + var(--page-gutter)));
  scroll-padding-inline: var(--page-gutter);
  scroll-snap-type: inline mandatory;
  scrollbar-color: var(--color-rule-strong) var(--color-paper-soft);
  scrollbar-width: thin;
}

.reviews-track {
  display: flex;
  gap: 0.7rem;
  width: max-content;
  padding-bottom: 1.5rem;
}

.review-card {
  display: flex;
  flex: 0 0 clamp(19rem, 37vw, 32rem);
  min-height: 29rem;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.3rem);
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-lg);
  background: var(--color-paper-soft);
  color: var(--color-ink);
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.reviews-viewport[data-page-snap="true"] .review-card {
  scroll-snap-align: none;
}

.reviews-viewport[data-page-snap="true"] .review-card[data-page-start="true"] {
  scroll-snap-align: start;
}

.review-rating {
  color: var(--color-gold-deep);
  font-size: 1rem;
  letter-spacing: 0.08em;
  line-height: 1;
}

.review-rating i {
  color: var(--color-rule-strong);
  font-style: normal;
}

.review-card blockquote {
  margin: auto 0 2.4rem;
}

.review-card blockquote p {
  margin: 0;
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
  font-weight: 300;
  letter-spacing: -0.038em;
  line-height: 1.22;
}

.review-card footer {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 0.85rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--color-rule);
}

.review-avatar {
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  place-items: center;
  border-radius: 50%;
  background: var(--color-dark);
  color: var(--color-on-dark);
  font-family: var(--font-mono);
  font-size: 0.74rem;
}

.review-card cite {
  display: block;
  margin-bottom: 0.16rem;
  font-size: 0.84rem;
  font-style: normal;
  font-weight: 500;
}

.review-card footer p {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--color-neutral);
  font-size: 0.72rem;
}

.review-card footer em {
  color: var(--color-violet-deep);
  font-style: normal;
}

.statement {
  display: grid;
  min-height: clamp(38rem, 72vw, 54rem);
  place-content: center;
  padding: 8rem var(--page-gutter);
  background: var(--color-paper-lilac);
  text-align: center;
}

.statement-mark {
  margin: 0 0 2rem;
  color: var(--color-violet-ghost);
  font-size: 5rem;
  font-weight: 600;
  line-height: 0.4;
}

.statement-copy {
  width: min(100%, 66rem);
  margin: 0 auto;
  font-size: clamp(2.25rem, 5vw, 5.25rem);
  font-weight: 300;
  letter-spacing: -0.058em;
  line-height: 1.02;
}

.statement-copy span {
  color: var(--color-coral);
}

.statement-signoff {
  margin: 3rem 0 0;
  color: var(--color-muted);
  font-size: 0.9rem;
}

.compact-heading {
  margin-bottom: 3.2rem;
}

.ready-canvas {
  min-height: 47rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-xl);
  background-color: var(--color-paper-soft);
}

.canvas-copy {
  position: absolute;
  z-index: var(--z-raised);
  top: 2rem;
  left: 2rem;
  width: min(26rem, calc(100% - 4rem));
}

.canvas-copy h3 {
  margin: 0 0 0.7rem;
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.canvas-copy p {
  margin: 0;
  color: var(--color-neutral);
  font-size: 0.85rem;
}

.flow-field {
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  left: 2rem;
  height: 31rem;
}

.flow-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: var(--color-coral);
}

.flow-lines path {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.15;
}

.flow-node {
  position: absolute;
  z-index: var(--z-raised);
  display: grid;
  width: 8.5rem;
  min-height: 5.6rem;
  place-content: center;
  padding: 0.85rem;
  border: 1px solid var(--color-rule);
  border-radius: var(--radius-md);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-whisper);
  text-align: center;
}

.flow-node span {
  color: var(--color-violet);
  font-family: var(--font-mono);
  font-size: 0.55rem;
}

.flow-node strong {
  margin-top: 0.25rem;
  font-size: 0.72rem;
  font-weight: 500;
}

.flow-a { top: 2.2rem; left: 0; }
.flow-b { bottom: 2.2rem; left: 0; }
.flow-c { top: 2.2rem; right: 0; }
.flow-d { right: 0; bottom: 2.2rem; }

.flow-router {
  position: absolute;
  z-index: var(--z-raised);
  top: 50%;
  left: 50%;
  width: min(21rem, 38%);
  overflow: hidden;
  border: 1px solid var(--color-rule-strong);
  border-radius: var(--radius-md);
  background: var(--color-paper-raised);
  box-shadow: var(--shadow-float);
  transform: translate(-50%, -50%);
}

.flow-router > div {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-rule);
}

.flow-router .mini-mark {
  grid-row: 1 / 3;
  color: var(--color-violet);
  font-size: 1rem;
}

.flow-router strong,
.flow-router i {
  display: block;
}

.flow-router strong { font-size: 0.73rem; font-weight: 500; }
.flow-router i { color: var(--color-muted); font-size: 0.56rem; font-style: normal; }

.flow-router ul {
  margin: 0;
  padding: 0.5rem 0;
  list-style: none;
}

.flow-router li,
.flow-router > p {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0;
  padding: 0.5rem 1rem;
  font-size: 0.64rem;
}

.flow-router li b {
  padding: 0.15rem 0.4rem;
  border-radius: var(--radius-pill);
  background: var(--color-blue-soft);
  color: var(--color-blue);
  font-size: 0.5rem;
  font-weight: 500;
}

.flow-router > p {
  border-top: 1px solid var(--color-rule);
  color: var(--color-muted);
}

.flow-router > p strong {
  color: var(--color-ink-soft);
  font-family: var(--font-mono);
  font-size: 0.55rem;
}

.comparison {
  padding-top: clamp(8rem, 12vw, 12rem);
}

.comparison-head {
  display: grid;
  grid-template-columns: 1fr 0.72fr;
  align-items: end;
  gap: 2rem;
  margin-bottom: 3rem;
}

.comparison-head h2 {
  margin: 0;
  font-size: clamp(2.6rem, 5vw, 5rem);
  font-weight: 300;
  letter-spacing: -0.06em;
}

.comparison-head p {
  margin: 0;
  color: var(--color-muted);
  font-size: 1rem;
}

.comparison-table {
  border-top: 1px solid var(--color-rule-strong);
}

.comparison-row {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr 0.7fr 0.35fr;
  gap: 1rem;
  align-items: center;
  min-height: 4.8rem;
  border-bottom: 1px solid var(--color-rule);
}

.comparison-row strong,
.comparison-row span {
  font-size: 0.83rem;
}

.comparison-row strong { font-weight: 500; }
.comparison-row span { color: var(--color-neutral); }
.comparison-labels { min-height: 3rem; }
.comparison-labels span { font-family: var(--font-mono); font-size: 0.58rem; letter-spacing: 0.04em; text-transform: uppercase; }

.use-cases {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: clamp(3rem, 7vw, 8rem);
  padding: clamp(9rem, 13vw, 13rem) var(--page-gutter);
  background: var(--color-dark);
  color: var(--color-on-dark);
}

.use-intro {
  align-self: start;
  position: sticky;
  top: 7rem;
}

.use-intro .section-kicker { color: var(--color-violet-bright); }
.use-intro h2 { margin-top: 1.4rem; }
.use-intro > p:last-child { max-width: 29rem; margin-top: 1.4rem; color: var(--color-on-dark-soft); }

.use-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.use-grid article {
  display: flex;
  min-height: 20rem;
  flex-direction: column;
  padding: 1.7rem;
  border: 1px solid var(--color-dark-rule);
  border-radius: var(--radius-lg);
  background: var(--color-dark-soft);
}

.use-grid article > span {
  color: var(--color-violet-bright);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.use-grid h3 {
  margin: auto 0 0.5rem;
  font-size: 1.3rem;
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.use-grid p {
  margin: 0 0 1.2rem;
  color: var(--color-on-dark-soft);
  font-size: 0.82rem;
}

.use-grid a {
  padding-top: 0.9rem;
  border-top: 1px solid var(--color-dark-rule);
  color: var(--color-on-dark);
  font-size: 0.75rem;
}

.sample {
  display: grid;
  grid-template-columns: 0.38fr 1.62fr;
  gap: clamp(2rem, 6vw, 7rem);
  background: var(--color-paper-soft);
}

.sample-aside > p:last-child {
  max-width: 15rem;
  margin-top: 1rem;
  color: var(--color-muted);
  font-size: 0.8rem;
}

.sample-report {
  border-top: 1px solid var(--color-rule-strong);
}

.sample-report header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  padding: 2rem 0 3rem;
  border-bottom: 1px solid var(--color-rule);
}

.sample-report header span,
.sample-report time {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sample-report h2 {
  max-width: 58rem;
  margin: 1.2rem 0 0;
  font-size: clamp(2.5rem, 5.4vw, 5.4rem);
  font-weight: 300;
  letter-spacing: -0.06em;
  line-height: 0.97;
}

.sample-body {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 6vw, 6rem);
  padding: 4rem 0;
}

.sample-lede {
  margin: 0;
  font-size: clamp(1.3rem, 2.5vw, 2.1rem);
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1.2;
}

.signal-list > div {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--color-rule);
}

.signal-list > div:first-child { padding-top: 0; }
.signal-list span { display: grid; width: 1.8rem; height: 1.8rem; place-items: center; border-radius: 50%; background: var(--color-paper-lilac); color: var(--color-violet-deep); font-family: var(--font-mono); font-size: 0.58rem; }
.signal-list p { margin: 0; color: var(--color-neutral); font-size: 0.83rem; }
.signal-list strong { display: block; margin-bottom: 0.3rem; color: var(--color-ink); font-weight: 500; }

.sample-report footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--color-rule-strong);
  color: var(--color-neutral);
  font-size: 0.72rem;
}

.sample-report footer a { color: var(--color-ink); }

.resources {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(3rem, 8vw, 9rem);
  border-top: 1px solid var(--color-rule);
}

.resources h2 {
  margin-top: 1.4rem;
}

.resource-links {
  border-top: 1px solid var(--color-rule-strong);
}

.resource-links a {
  display: grid;
  grid-template-columns: 0.55fr 1fr auto;
  gap: 1.2rem;
  align-items: center;
  min-height: 6.6rem;
  border-bottom: 1px solid var(--color-rule);
}

.resource-links span {
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.resource-links b {
  font-size: 1.05rem;
  font-weight: 400;
}

.resource-links i {
  font-style: normal;
  transition: transform var(--dur-short) var(--ease-out);
}

.resource-links a:hover i {
  transform: translate(0.2rem, -0.2rem);
}

.faq {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: clamp(3rem, 8vw, 9rem);
  padding-top: 2rem;
}

.faq-intro .section-kicker { margin-bottom: 1.4rem; }
.faq-intro > p:last-child { max-width: 24rem; margin-top: 1.2rem; }

.faq-list {
  border-top: 1px solid var(--color-rule-strong);
}

.faq-list details {
  border-bottom: 1px solid var(--color-rule);
}

.faq-list summary {
  display: flex;
  min-height: 5.6rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  font-size: 1rem;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--color-violet-deep); font-size: 1.25rem; font-weight: 300; transition: transform var(--dur-short) ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 42rem; margin: -0.5rem 0 1.7rem; color: var(--color-neutral); font-size: 0.88rem; }
.faq-list details p a { border-bottom: 1px solid var(--color-rule-strong); color: var(--color-ink); }

.site-footer {
  padding: clamp(8rem, 14vw, 14rem) var(--page-gutter) 3rem;
  background: var(--color-dark);
  color: var(--color-on-dark);
}

.footer-statement {
  width: min(100%, var(--page-max));
  margin: 0 auto clamp(7rem, 12vw, 12rem);
  font-size: clamp(3rem, 8vw, 8rem);
  font-weight: 300;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.footer-statement span {
  color: var(--color-on-dark-faint);
}

.footer-meta {
  display: grid;
  grid-template-columns: 0.7fr 1.8fr 0.8fr;
  gap: 2rem;
  width: min(100%, var(--page-max));
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid var(--color-dark-rule);
}

.footer-brand {
  align-self: start;
}

.footer-meta nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem 2rem;
}

.footer-meta nav a,
.footer-contact {
  color: var(--color-on-dark-soft);
  font-size: 0.75rem;
}

.footer-meta nav a:hover,
.footer-contact a:hover {
  color: var(--color-on-dark);
}

.footer-contact {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
  gap: 0.75rem;
  text-align: right;
}

@media (max-width: 70rem) {
  .discover-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sector-scene {
    grid-column: 1 / -1;
  }

  .sector-scene .scene-stage { min-height: 34rem; }
  .sector-summary { width: min(54%, 26rem); }
  .node-b { left: 23%; }
  .node-c { right: 23%; }

  .use-cases {
    grid-template-columns: 1fr;
  }

  .use-intro {
    position: static;
    max-width: 48rem;
  }
}

@media (max-width: 52rem) {
  .site-header {
    width: calc(100% - 1rem);
    top: 0.5rem;
  }

  .nav-shell {
    grid-template-columns: 1fr auto auto;
    min-height: 3.45rem;
  }

  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .cart-link { padding-left: 0.85rem; }

  .hero {
    min-height: max(43rem, 100svh);
    padding-top: 7.5rem;
  }

  .hero h1 {
    font-size: clamp(3.3rem, 14vw, 6.5rem);
    line-height: 0.93;
  }

  .scroll-cue { display: none; }

  .section-heading,
  .dark-heading,
  .comparison-head,
  .sample,
  .resources,
  .faq,
  .reviews-head {
    grid-template-columns: 1fr;
  }

  .section-heading > p:last-child,
  .dark-heading > p:last-child {
    grid-column: auto;
  }

  .discover-grid {
    grid-template-columns: 1fr;
  }

  .sector-scene { grid-column: auto; }
  .sector-summary { width: min(82%, 20rem); }
  .node-b { left: 10%; }
  .node-c { right: 8%; }

  .aurora-bridge { height: 27rem; }
  .question-stage { padding-top: 0; }
  .prompt-board { margin-top: 4.5rem; }

  .review-nav {
    justify-content: start;
  }

  .ready-canvas { min-height: 49rem; }
  .flow-field { height: 34rem; }
  .flow-lines { display: none; }
  .flow-node { width: calc(50% - 0.4rem); min-height: 4.8rem; }
  .flow-a { top: 0; left: 0; }
  .flow-c { top: 0; right: 0; }
  .flow-b { bottom: 0; left: 0; }
  .flow-d { right: 0; bottom: 0; }
  .flow-router { width: min(21rem, 84%); }

  .comparison-row {
    grid-template-columns: 1fr auto;
    gap: 0.3rem 1rem;
    padding: 1rem 0;
  }

  .comparison-row > :nth-child(2),
  .comparison-row > :nth-child(3) {
    grid-column: 1;
  }

  .comparison-row > :nth-child(4) {
    grid-row: 1;
    grid-column: 2;
  }

  .comparison-labels { display: none; }
  .comparison-row span { font-size: 0.75rem; }

  .sample { width: 100%; }
  .sample-aside { padding: 0 var(--page-gutter); }
  .sample-report { margin: 0 var(--page-gutter); }
  .sample-body { grid-template-columns: 1fr; }

  .use-grid { grid-template-columns: 1fr; }
  .use-grid article { min-height: 16rem; }

  .resource-links a { grid-template-columns: 1fr auto; gap: 0.35rem 1rem; padding: 1.1rem 0; }
  .resource-links b { grid-column: 1; }
  .resource-links i { grid-row: 1 / 3; grid-column: 2; }

  .footer-meta { grid-template-columns: 1fr 1fr; }
  .footer-contact { grid-column: 1 / -1; align-items: flex-start; padding-top: 1.5rem; border-top: 1px solid var(--color-dark-rule); text-align: left; }
}

@media (max-width: 35rem) {
  .nav-shell {
    padding-left: 0.8rem;
  }

  .cart-link > span:first-child { display: none; }
  .cart-link { padding: 0.55rem; }

  .hero {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .hero h1 {
    margin-top: 1.7rem;
    font-size: clamp(3rem, 15vw, 4.7rem);
  }

  .hero-lede {
    font-size: 0.98rem;
  }

  .hero-foot {
    align-items: center;
    flex-direction: column;
    gap: 0.7rem;
  }

  .discover,
  .workflow,
  .resources,
  .faq,
  .reviews-head {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .section-heading h2,
  .dark-heading h2,
  .use-intro h2,
  .resources h2,
  .faq-intro h2 {
    font-size: clamp(2.75rem, 13vw, 4rem);
  }

  .scene-card > header {
    min-height: 8.8rem;
    padding: 1.35rem;
  }

  .scene-stage { min-height: 27rem; }
  .lookup-panel { top: 2rem; width: 90%; }
  .movement-track { top: 2rem; left: 1rem; width: calc(100% + 8rem); transform: scale(0.92); transform-origin: top left; }
  .sector-stage { min-height: 29rem !important; }
  .sector-summary { top: 9.5rem; }
  .node-d { top: 19.5rem; }

  .question-stage,
  .shop,
  .use-cases {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .question-copy h2 {
    font-size: clamp(2.7rem, 12vw, 4rem);
  }

  .prompt-board {
    min-height: 19rem;
    padding: 1.1rem;
    border-radius: var(--radius-lg);
  }

  .prompt-board > p { margin-bottom: 3rem; }
  .prompt-top span:last-child { display: none; }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .reviews-viewport {
    margin-top: 2.5rem;
    padding-inline: 1rem;
    scroll-padding-inline: 1rem;
  }

  .review-card {
    flex-basis: clamp(17rem, 84vw, 20rem);
    min-height: 27rem;
  }

  .statement {
    min-height: 40rem;
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .statement-copy {
    font-size: clamp(2.15rem, 11vw, 3.2rem);
  }

  .ready-canvas { min-height: 47rem; border-radius: var(--radius-lg); }
  .canvas-copy { top: 1.4rem; left: 1.4rem; width: calc(100% - 2.8rem); }
  .flow-field { right: 1rem; bottom: 1.2rem; left: 1rem; }
  .flow-router { width: 92%; }

  .sample { padding-right: 0; padding-left: 0; }
  .sample-report header { grid-template-columns: 1fr; }
  .sample-report h2 { font-size: clamp(2.45rem, 12vw, 3.6rem); }
  .sample-report footer { align-items: flex-start; flex-direction: column; }

  .footer-meta { grid-template-columns: 1fr; }
  .footer-meta nav { grid-template-columns: 1fr; }
  .footer-contact { grid-column: auto; }
  .footer-statement { font-size: clamp(3.1rem, 15vw, 5rem); }

}

@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; }
}