:root {
  --bg: #fbfdff;
  --panel: #ffffff;
  --panel-strong: #f6f9ff;
  --ink: #101624;
  --muted: #667085;
  --soft: #d9e2ef;
  --soft-2: #eef3f9;
  --dead: #8b98a8;
  --dead-bg: #f1f4f8;
  --blue: #2563ff;
  --cyan: #13c8ff;
  --green: #19d48b;
  --violet: #8b5cf6;
  --coral: #ff6b6b;
  --amber: #ffb020;
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --shadow: 0 24px 80px rgba(16, 22, 36, 0.12);
  --shadow-soft: 0 14px 40px rgba(16, 22, 36, 0.08);
  --gradient: linear-gradient(135deg, var(--blue), var(--violet), var(--coral));
  --gradient-live: linear-gradient(135deg, #e7f9ff, #efffed 42%, #f6edff 76%, #fff1f1);
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 4%, rgba(37, 99, 255, 0.12), transparent 28rem),
    radial-gradient(circle at 88% 18%, rgba(25, 212, 139, 0.14), transparent 24rem),
    radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.08), transparent 28rem),
    var(--bg);
  line-height: 1.5;
}

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

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1180px, calc(100% - 32px));
  margin: 16px auto 0;
  padding: 12px 14px;
  border: 1px solid rgba(217, 226, 239, 0.8);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 14px 40px rgba(16, 22, 36, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}

.brand-icon {
  position: relative;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 14px;
  background: var(--gradient);
  box-shadow: 0 10px 30px rgba(37, 99, 255, 0.25);
}

.brand-icon::before,
.brand-icon::after,
.brand-icon span {
  content: "";
  position: absolute;
  left: 9px;
  right: 9px;
  height: 4px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.88);
}

.brand-icon::before {
  top: 10px;
}

.brand-icon span {
  top: 17px;
}

.brand-icon::after {
  top: 24px;
  box-shadow: 10px 0 0 rgba(255, 255, 255, 0.62);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-text strong {
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.brand-text em {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.72rem;
  font-style: normal;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  padding: 10px 13px;
  border-radius: 999px;
  color: #344054;
  font-size: 0.92rem;
  font-weight: 700;
}

.site-nav a:hover {
  background: var(--soft-2);
  color: var(--ink);
}

.nav-cta {
  margin-left: 8px;
  color: #fff !important;
  background: var(--ink);
}

.nav-cta:hover {
  background: #20283a !important;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 999px;
  background: var(--soft-2);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 99px;
  background: var(--ink);
}

section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 96px 0;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 56px;
  align-items: center;
}

.hero {
  padding-top: 108px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow.subdued {
  color: #778397;
}

.eyebrow.light {
  color: rgba(255, 255, 255, 0.82);
}

.spark {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 7px rgba(25, 212, 139, 0.16), 0 0 24px rgba(25, 212, 139, 0.9);
}

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

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(4.4rem, 10vw, 8.7rem);
  line-height: 0.82;
  letter-spacing: -0.09em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.3rem, 5vw, 4.7rem);
  line-height: 0.96;
  letter-spacing: -0.07em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.28rem;
  letter-spacing: -0.035em;
}

.hero-subhead {
  max-width: 720px;
  color: #263247;
  font-size: clamp(1.12rem, 2vw, 1.38rem);
}

.hero-support,
.section-copy p,
.problem p,
.vision p,
.trust p,
.final-cta p {
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: #fff;
  background: var(--gradient);
  box-shadow: 0 18px 38px rgba(37, 99, 255, 0.22);
}

.button.secondary {
  color: var(--ink);
  background: #fff;
  border-color: var(--soft);
  box-shadow: var(--shadow-soft);
}

.button.inverted {
  color: var(--ink);
  background: #fff;
  box-shadow: 0 18px 38px rgba(255, 255, 255, 0.22);
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(217, 226, 239, 0.9);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -35%;
  background:
    radial-gradient(circle, rgba(37, 99, 255, 0.18), transparent 26%),
    radial-gradient(circle at 75% 30%, rgba(25, 212, 139, 0.20), transparent 22%),
    radial-gradient(circle at 52% 80%, rgba(255, 107, 107, 0.16), transparent 21%);
  animation: drift 9s ease-in-out infinite alternate;
}

.dead-panel,
.synth-card,
.transform-arrow {
  position: relative;
  z-index: 1;
}

.dead-panel {
  padding: 18px;
  border: 1px solid var(--soft);
  border-radius: var(--radius-lg);
  background: #f6f8fb;
}

.panel-label {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.panel-label.muted {
  color: #697586;
  background: #e7edf5;
}

.panel-label.live {
  color: #044b33;
  background: #dffbed;
}

.mini-table {
  display: grid;
  gap: 8px;
}

.table-row {
  display: grid;
  grid-template-columns: 1.25fr 0.7fr 0.7fr;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  border-radius: 13px;
  color: #687588;
  background: #fff;
  font-size: 0.86rem;
}

.table-head {
  color: #8b98a8;
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
  background: transparent;
}

.transform-arrow {
  display: flex;
  justify-content: center;
  height: 36px;
}

.transform-arrow span {
  width: 84px;
  height: 32px;
  border-radius: 999px;
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(37, 99, 255, 0.18) 18% 100%),
    var(--gradient);
  mask: linear-gradient(#000 0 0);
  box-shadow: 0 12px 24px rgba(37, 99, 255, 0.18);
}

.transform-arrow span::after {
  content: "↓";
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: #fff;
  font-weight: 900;
}

.synth-card {
  padding: 20px;
  border: 1px solid rgba(37, 99, 255, 0.15);
  border-radius: var(--radius-lg);
  background: var(--gradient-live);
  box-shadow: 0 24px 60px rgba(37, 99, 255, 0.18);
}

.hero-synth-card {
  animation: float 5s ease-in-out infinite;
}

.synth-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.synth-header strong {
  display: block;
  font-size: 1.15rem;
}

.synth-header span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.synth-orb {
  width: 86px;
  height: 86px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 28%, #fff 0 7%, transparent 8%),
    radial-gradient(circle at 40% 35%, #7cffd2, transparent 18%),
    radial-gradient(circle at 70% 72%, #ff8ab3, transparent 24%),
    linear-gradient(135deg, var(--blue), var(--violet));
  box-shadow: 0 0 0 12px rgba(37, 99, 255, 0.08), 0 0 42px rgba(37, 99, 255, 0.42);
  animation: pulse 2.8s ease-in-out infinite;
}

.synth-orb.small {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  box-shadow: 0 0 0 7px rgba(37, 99, 255, 0.08), 0 0 28px rgba(37, 99, 255, 0.38);
}

.synth-metric {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 14px;
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.74);
}

.synth-metric span,
.synth-fact span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.synth-metric strong {
  font-size: 1.65rem;
  letter-spacing: -0.05em;
}

.synth-fact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(16, 22, 36, 0.08);
}

.synth-fact strong {
  text-align: right;
}

.queue-pill {
  margin-top: 16px;
  padding: 10px 12px;
  border-radius: 999px;
  color: #073d2b;
  background: rgba(25, 212, 139, 0.18);
  font-size: 0.86rem;
  font-weight: 900;
  text-align: center;
}

.section-copy {
  max-width: 760px;
}

.section-copy.center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.strong-line {
  color: var(--ink) !important;
  font-weight: 900;
}

.problem {
  padding-top: 48px;
}

.sleeping-grid {
  display: grid;
  max-width: 840px;
  gap: 12px;
  margin: 38px auto 0;
  padding: 18px;
  border: 1px solid var(--soft);
  border-radius: var(--radius-xl);
  background: #f6f8fb;
  box-shadow: var(--shadow-soft);
}

.sleep-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.7fr 74px;
  gap: 12px;
  align-items: center;
  min-height: 54px;
  padding: 10px;
  border-radius: 16px;
  background: #fff;
}

.sleep-row span {
  height: 12px;
  border-radius: 99px;
  background: #d7e0eb;
}

.sleep-row em {
  color: #9aa6b7;
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 900;
  text-align: center;
}

.comparison {
  padding-top: 72px;
}

.comparison-toggle {
  display: flex;
  width: fit-content;
  margin: 28px auto;
  padding: 6px;
  border: 1px solid var(--soft);
  border-radius: 999px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.toggle-option {
  min-width: 126px;
  padding: 11px 16px;
  border: 0;
  border-radius: 999px;
  color: var(--muted);
  background: transparent;
  font-weight: 900;
}

.toggle-option.active {
  color: #fff;
  background: var(--gradient);
}

.record-demo {
  max-width: 820px;
  margin: 0 auto 32px;
  padding: 18px;
  border: 1px solid var(--soft);
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: var(--shadow-soft);
  transition: background 200ms ease, border-color 200ms ease;
}

.record-demo[data-state="living"] {
  border-color: rgba(37, 99, 255, 0.18);
  background: var(--gradient-live);
}

.record-line {
  display: flex;
  align-items: center;
  gap: 12px;
}

.record-dot {
  width: 14px;
  height: 14px;
  border-radius: 99px;
  background: #a6b1c0;
}

.record-demo[data-state="living"] .record-dot {
  background: var(--green);
  box-shadow: 0 0 0 7px rgba(25, 212, 139, 0.14), 0 0 26px rgba(25, 212, 139, 0.42);
}

.record-state {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.86rem;
  font-style: normal;
  font-weight: 800;
}

.record-output {
  margin-top: 14px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.75);
}

.living-output {
  display: none;
}

.record-demo[data-state="living"] .dead-output {
  display: none;
}

.record-demo[data-state="living"] .living-output {
  display: block;
}

.record-output p {
  margin-bottom: 0;
  color: #3b4658;
}

.compare-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.compare-card {
  padding: 30px;
  border-radius: var(--radius-xl);
}

.compare-card h3 {
  font-size: 2rem;
}

.compare-card ul {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.compare-card li {
  position: relative;
  padding-left: 28px;
  color: #445067;
  font-weight: 700;
}

.compare-card li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 12px;
  height: 12px;
  border-radius: 99px;
}

.compare-card.dead {
  border: 1px solid var(--soft);
  background: var(--dead-bg);
}

.compare-card.dead li::before {
  background: #b3bdca;
}

.compare-card.living {
  border: 1px solid rgba(37, 99, 255, 0.16);
  background: var(--gradient-live);
  box-shadow: var(--shadow-soft);
}

.compare-card.living li::before {
  background: var(--gradient);
  box-shadow: 0 0 18px rgba(37, 99, 255, 0.26);
}

.section-punch {
  max-width: 880px;
  margin: 34px auto 0;
  font-size: clamp(1.35rem, 2.6vw, 2.1rem);
  font-weight: 950;
  line-height: 1.08;
  letter-spacing: -0.05em;
  text-align: center;
}

.definition-block {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0;
  padding: 18px;
  border: 1px solid rgba(37, 99, 255, 0.16);
  border-radius: var(--radius-lg);
  background: var(--gradient-live);
}

.definition-block span,
.definition-block strong {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  font-weight: 900;
}

.definition-block strong {
  color: #fff;
  background: var(--gradient);
}

.question-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 22px;
}

.question-list span {
  flex-basis: 100%;
  color: var(--ink);
  font-weight: 900;
}

.question-list button {
  border: 1px solid var(--soft);
  border-radius: 999px;
  padding: 9px 12px;
  color: #344054;
  background: #fff;
  font-weight: 800;
}

.synth-anatomy {
  position: relative;
  min-height: 520px;
  border: 1px solid rgba(217, 226, 239, 0.92);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at center, rgba(37, 99, 255, 0.13), transparent 19rem),
    #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.orbit {
  position: absolute;
  inset: 78px;
  border: 1px dashed rgba(37, 99, 255, 0.24);
  border-radius: 50%;
}

.orbit-two {
  inset: 126px;
  border-color: rgba(25, 212, 139, 0.28);
  transform: rotate(25deg);
}

.anatomy-center {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 190px;
  height: 190px;
  border-radius: 42px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
  transform: translate(-50%, -50%);
}

.anatomy-center strong {
  margin-top: 12px;
  font-size: 1.55rem;
  letter-spacing: -0.05em;
}

.anatomy-center span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.anatomy-node {
  position: absolute;
  padding: 10px 13px;
  border-radius: 999px;
  color: #172033;
  background: #fff;
  box-shadow: var(--shadow-soft);
  font-size: 0.86rem;
  font-weight: 950;
}

.node-memory {
  top: 56px;
  left: 50%;
  transform: translateX(-50%);
}

.node-sources {
  top: 142px;
  right: 34px;
}

.node-beliefs {
  right: 76px;
  bottom: 96px;
}

.node-reasoning {
  bottom: 56px;
  left: 50%;
  transform: translateX(-50%);
}

.node-confidence {
  bottom: 126px;
  left: 40px;
}

.node-actions {
  top: 150px;
  left: 46px;
}

.before-after {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 22px;
}

.before-card,
.after-card,
.steps article,
.surface-grid article,
.use-case-grid article,
.vision-card,
.review-card {
  border: 1px solid rgba(217, 226, 239, 0.95);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.before-card,
.after-card {
  padding: 26px;
}

.classic-table {
  overflow: hidden;
  border: 1px solid var(--soft);
  border-radius: 18px;
}

.classic-table > div {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 0.7fr 0.7fr;
}

.classic-table span {
  padding: 12px;
  border-right: 1px solid var(--soft);
  color: #4b5568;
  font-size: 0.9rem;
}

.classic-table span:last-child {
  border-right: 0;
}

.classic-head span {
  color: #778397;
  background: #f3f6fa;
  font-size: 0.76rem;
  font-weight: 950;
  text-transform: uppercase;
}

.synth-answer {
  padding: 20px;
  border-radius: 22px;
  color: #172033;
  background: var(--gradient-live);
  font-size: 1.05rem;
  font-weight: 750;
}

.suggested-questions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.suggested-questions button {
  padding: 9px 11px;
  border: 1px solid rgba(37, 99, 255, 0.18);
  border-radius: 999px;
  color: #1f3a8a;
  background: #f3f7ff;
  font-size: 0.86rem;
  font-weight: 900;
}

.suggested-questions button:hover {
  background: #e7efff;
}

.synth-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.synth-fields div {
  padding: 13px;
  border-radius: 16px;
  background: #f7f9fc;
}

.synth-fields span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.synth-fields strong {
  display: block;
  margin-top: 4px;
  font-size: 0.94rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.steps article {
  padding: 22px;
}

.steps article span {
  display: inline-flex;
  margin-bottom: 42px;
  color: transparent;
  font-size: 2.4rem;
  font-weight: 950;
  letter-spacing: -0.08em;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
}

.steps article p,
.surface-grid p,
.use-case-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.workflow {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 34px;
  padding: 18px;
  border: 1px solid rgba(37, 99, 255, 0.14);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.workflow span {
  position: relative;
  padding: 12px 17px;
  border-radius: 999px;
  color: #fff;
  background: var(--gradient);
  font-weight: 950;
}

.workflow span:not(:last-child)::after {
  content: "→";
  position: absolute;
  right: -12px;
  color: var(--blue);
}

.workflow.compact {
  justify-content: flex-start;
  margin-top: 24px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.surface-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.surface-grid article {
  padding: 28px;
}

.surface-icon {
  width: 58px;
  height: 58px;
  margin-bottom: 22px;
  border-radius: 20px;
  background: var(--gradient);
  box-shadow: 0 18px 34px rgba(37, 99, 255, 0.22);
}

.table-icon {
  background:
    linear-gradient(#fff 0 0) 14px 16px / 30px 5px no-repeat,
    linear-gradient(#fff 0 0) 14px 27px / 30px 5px no-repeat,
    linear-gradient(#fff 0 0) 14px 38px / 22px 5px no-repeat,
    var(--gradient);
}

.synth-icon {
  border-radius: 50%;
}

.queue-icon {
  background:
    radial-gradient(circle at 20px 20px, #fff 0 5px, transparent 6px),
    radial-gradient(circle at 20px 38px, #fff 0 5px, transparent 6px),
    linear-gradient(#fff 0 0) 31px 17px / 14px 5px no-repeat,
    linear-gradient(#fff 0 0) 31px 35px / 14px 5px no-repeat,
    var(--gradient);
}

.difference-table {
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--soft);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.difference-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--soft-2);
}

.difference-row:last-child {
  border-bottom: 0;
}

.difference-row span,
.difference-row strong {
  padding: 17px 20px;
}

.difference-row strong {
  color: #13294b;
  background: linear-gradient(90deg, rgba(37, 99, 255, 0.06), rgba(25, 212, 139, 0.08));
}

.difference-head span {
  color: #fff;
  background: #111827;
  font-size: 0.8rem;
  font-weight: 950;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.difference-head span:last-child {
  background: var(--gradient);
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.use-case-grid article {
  position: relative;
  min-height: 220px;
  padding: 26px;
  overflow: hidden;
}

.use-case-grid article::before {
  content: "";
  display: block;
  width: 64px;
  height: 10px;
  margin-bottom: 38px;
  border-radius: 999px;
  background: var(--gradient);
}

.use-case-grid article::after {
  content: "";
  position: absolute;
  right: -30px;
  bottom: -30px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37, 99, 255, 0.18), transparent 67%);
}

.trust {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  gap: 36px;
  align-items: center;
}

.review-card {
  padding: 20px;
  background: var(--gradient-live);
}

.review-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}

.review-head strong {
  font-size: 1.2rem;
}

.review-head span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.review-item {
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.review-item + .review-item {
  margin-top: 10px;
}

.review-item span,
.review-item em {
  display: block;
}

.review-item span {
  font-weight: 950;
}

.review-item em {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
  font-style: normal;
  font-weight: 800;
}

.review-item div {
  display: flex;
  gap: 7px;
  margin-top: 12px;
}

.review-item button {
  flex: 1;
  padding: 8px 9px;
  border: 1px solid var(--soft);
  border-radius: 999px;
  background: #fff;
  font-size: 0.78rem;
  font-weight: 900;
}

.vision {
  padding-top: 54px;
}

.vision-card {
  position: relative;
  max-width: 970px;
  margin: 0 auto;
  padding: 44px;
  overflow: hidden;
  background:
    radial-gradient(circle at 86% 20%, rgba(255, 107, 107, 0.16), transparent 16rem),
    radial-gradient(circle at 20% 88%, rgba(25, 212, 139, 0.14), transparent 18rem),
    #fff;
}

.vision-card::after {
  content: "";
  position: absolute;
  right: 34px;
  bottom: 34px;
  width: 150px;
  height: 150px;
  border: 1px dashed rgba(37, 99, 255, 0.26);
  border-radius: 50%;
}

.final-cta {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  margin-bottom: 34px;
  padding: 74px 24px;
  border-radius: 44px;
  color: #fff;
  background:
    radial-gradient(circle at 18% 20%, rgba(25, 212, 139, 0.32), transparent 18rem),
    radial-gradient(circle at 82% 14%, rgba(255, 107, 107, 0.32), transparent 18rem),
    linear-gradient(135deg, #111827, #16264a 48%, #3b1c72);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.final-cta h2,
.final-cta p {
  color: #fff;
}

.final-cta p {
  opacity: 0.85;
}

.cta-glow {
  position: absolute;
  inset: auto 10% -45% 10%;
  height: 280px;
  border-radius: 50%;
  background: rgba(37, 99, 255, 0.45);
  filter: blur(70px);
}

.access-form {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto;
  gap: 12px;
  max-width: 980px;
  margin: 34px auto 0;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
}

.access-form label {
  display: grid;
  gap: 6px;
}

.access-form label span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 900;
}

.access-form input {
  width: 100%;
  min-height: 48px;
  border: 0;
  border-radius: 16px;
  padding: 0 14px;
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  outline: 1px solid rgba(255, 255, 255, 0.12);
}

.access-form input::placeholder {
  color: rgba(255, 255, 255, 0.48);
}

.access-form button {
  align-self: end;
  border: 0;
}

.form-note {
  grid-column: 1 / -1;
  margin: 0;
  color: rgba(255, 255, 255, 0.72) !important;
  font-size: 0.9rem !important;
  font-weight: 900;
  text-align: center;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0 46px;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.site-footer a {
  color: #344054;
  font-weight: 800;
}

.site-footer p {
  justify-self: end;
  margin: 0;
  color: var(--muted);
  font-weight: 900;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    filter: saturate(1);
  }

  50% {
    transform: scale(1.04);
    filter: saturate(1.25);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes drift {
  from {
    transform: translate3d(-2%, -1%, 0) rotate(0deg);
  }

  to {
    transform: translate3d(2%, 1%, 0) rotate(8deg);
  }
}

@media (max-width: 1020px) {
  .section-grid,
  .trust,
  .before-after {
    grid-template-columns: 1fr;
  }

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

  .surface-grid,
  .use-case-grid {
    grid-template-columns: 1fr 1fr;
  }

  .access-form {
    grid-template-columns: 1fr 1fr;
  }

  .access-form button {
    grid-column: 1 / -1;
  }

  .site-footer {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .site-footer p {
    justify-self: center;
  }
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    border-radius: 26px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--soft);
    border-radius: 24px;
    background: #fff;
    box-shadow: var(--shadow-soft);
  }

  .site-nav.open {
    display: flex;
  }

  .site-nav a {
    text-align: center;
  }

  section {
    padding: 70px 0;
  }

  .hero {
    padding-top: 76px;
  }

  h1 {
    font-size: clamp(4rem, 22vw, 6rem);
  }

  .hero-actions,
  .comparison-toggle,
  .workflow,
  .review-item div {
    width: 100%;
  }

  .button,
  .toggle-option {
    width: 100%;
  }

  .compare-columns,
  .surface-grid,
  .use-case-grid,
  .steps,
  .synth-fields,
  .access-form {
    grid-template-columns: 1fr;
  }

  .sleep-row {
    grid-template-columns: 1fr;
  }

  .classic-table {
    overflow-x: auto;
  }

  .classic-table > div {
    min-width: 620px;
  }

  .synth-anatomy {
    min-height: 440px;
  }

  .orbit {
    inset: 68px 38px;
  }

  .orbit-two {
    inset: 112px 82px;
  }

  .anatomy-center {
    width: 158px;
    height: 158px;
  }

  .anatomy-center .synth-orb {
    width: 64px;
    height: 64px;
  }

  .anatomy-node {
    font-size: 0.75rem;
  }

  .node-sources {
    right: 12px;
  }

  .node-beliefs {
    right: 18px;
  }

  .node-confidence {
    left: 12px;
  }

  .node-actions {
    left: 12px;
  }

  .difference-row {
    grid-template-columns: 1fr;
  }

  .difference-head span:last-child {
    display: none;
  }

  .difference-row strong {
    border-top: 1px solid var(--soft-2);
  }

  .final-cta {
    padding: 58px 18px;
    border-radius: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}


.hp-field {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
}