:root {
  --bg: #090d0c;
  --bg-soft: #101615;
  --panel: #131918;
  --panel-2: #1a2120;
  --line: rgba(185, 255, 218, 0.1);
  --copy: rgba(229, 239, 236, 0.78);
  --muted: rgba(171, 191, 185, 0.62);
  --title: #f2f7f5;
  --green: #02ca7e;
  --green-strong: #00633d;
  --green-deep: #12271d;
  --dark-button: #0d1110;
  --scroll-y: 0;
  --scroll-progress: 0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
  scroll-padding-top: 82px;
}

body {
  margin: 0;
  color: var(--copy);
  font-family: "Manrope", sans-serif;
  overscroll-behavior-y: none;
  background:
    radial-gradient(circle at 18% 10%, rgba(115, 241, 163, 0.08), transparent 26%),
    radial-gradient(circle at 82% 22%, rgba(115, 241, 163, 0.06), transparent 20%),
    linear-gradient(180deg, #090d0c, #0b1110 26%, #0b1010 100%);
}

body.modal-open {
  overflow: hidden;
}

.snap-section {
  min-height: calc(100svh - 82px);
}

button,
input,
textarea,
select {
  font: inherit;
}

a,
button {
  font: inherit;
}

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

.site-shell {
  position: relative;
  overflow: clip;
  isolation: isolate;
}

.site-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.08;
  will-change: transform;
  transition: opacity 320ms ease;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 120px 120px;
  mask-image: radial-gradient(circle at center, black 55%, transparent 100%);
}

.section-shell,
.site-footer {
  width: min(1040px, calc(100vw - 64px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  margin: 0;
  padding: 18px max(32px, calc((100vw - 1040px) / 2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.02);
  will-change: transform, background-color, border-color, box-shadow;
  transition:
    background 260ms ease,
    border-color 260ms ease,
    box-shadow 260ms ease,
    padding 260ms ease;
  backdrop-filter: blur(18px);
  background: linear-gradient(180deg, rgba(9, 13, 12, 0.9), rgba(9, 13, 12, 0.38));
}

.site-header.is-condensed {
  padding-top: 14px;
  padding-bottom: 14px;
  border-bottom-color: rgba(155, 246, 181, 0.08);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.22);
  background: linear-gradient(180deg, rgba(8, 12, 11, 0.96), rgba(8, 12, 11, 0.82));
}

.brand-mark,
.footer-brand {
  color: var(--title);
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
  font-size: 16px;
  font-weight: 800;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 220ms ease, opacity 220ms ease;
}

.site-nav a.is-active {
  color: var(--green);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  transition: transform 180ms ease, opacity 180ms ease, background-color 180ms ease;
}

.nav-cta {
  min-height: 38px;
  padding: 0 14px;
  background: var(--green);
  color: #082016;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-cta:hover,
.button:hover {
  transform: translateY(-1px);
}

.hero-section {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 18px 0 56px;
  min-height: auto;
  display: flex;
  align-items: flex-start;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.hero-backdrop-image,
.hero-backdrop-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-backdrop-image {
  object-fit: cover;
  object-position: center 34%;
  opacity: 0.2;
  filter: saturate(0.72) contrast(1.04) brightness(0.52);
  transform: scale(1.02);
}

.hero-backdrop-image-blur {
  opacity: 0.36;
  filter: blur(20px) saturate(0.9) brightness(0.34);
  transform: scale(1.12);
}

.hero-backdrop-shade {
  background:
    linear-gradient(90deg, rgba(8, 12, 11, 0.96) 0%, rgba(8, 12, 11, 0.82) 32%, rgba(8, 12, 11, 0.56) 58%, rgba(8, 12, 11, 0.82) 100%),
    linear-gradient(180deg, rgba(8, 12, 11, 0.34) 0%, rgba(8, 12, 11, 0.2) 20%, rgba(8, 12, 11, 0.6) 74%, rgba(8, 12, 11, 0.86) 100%),
    radial-gradient(circle at 76% 34%, rgba(7, 224, 140, 0.16), transparent 24%);
}

.hero-grid,
.split-panel,
.split-heading,
.cta-shell {
  display: grid;
  gap: 40px;
}

.hero-grid {
  position: relative;
  grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  min-height: 470px;
}

.hero-copy {
  position: relative;
  z-index: 1;
  padding-top: 20px;
  max-width: 500px;
  will-change: transform;
}

.eyebrow,
.mini-eyebrow {
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-weight: 800;
}

.eyebrow {
  margin-bottom: 18px;
  font-size: 11px;
}

.mini-eyebrow {
  font-size: 10px;
  margin-bottom: 10px;
}

h1,
h2,
h3,
strong {
  color: var(--title);
}

h1,
h2,
h3,
.metric-value,
.footer-word {
  font-family: "Space Grotesk", sans-serif;
}

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

h1 {
  max-width: 500px;
  font-size: clamp(3.3rem, 4.8vw, 4.2rem);
  line-height: 0.93;
  letter-spacing: -0.075em;
  font-weight: 800;
  text-wrap: pretty;
}

h1 span {
  color: var(--green);
  display: inline;
}

.hero-lead,
.section-intro p,
.problem-copy p,
.scale-copy p,
.metric-card p,
.domain-card p,
.market-card p,
.roadmap-card p,
.cta-shell p,
.site-footer p {
  color: var(--copy);
  line-height: 1.72;
}

.hero-lead {
  max-width: 500px;
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.button {
  min-height: 46px;
  padding: 0 18px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.button-primary {
  background: var(--green);
  color: #082016;
}

.button-secondary {
  border: 1px solid rgba(155, 246, 181, 0.25);
  color: var(--title);
  background: rgba(17, 26, 23, 0.64);
}

.button-dark {
  background: var(--dark-button);
  color: var(--title);
  border: 1px solid rgba(8, 32, 22, 0.08);
}

.hero-visual {
  position: relative;
  min-height: 470px;
  will-change: transform;
}

.hero-glow {
  position: absolute;
  right: 12%;
  top: 10%;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 32% 34%, rgba(155, 246, 181, 0.12), transparent 26%),
    radial-gradient(circle at 64% 50%, rgba(155, 246, 181, 0.1), transparent 34%),
    radial-gradient(circle at 50% 50%, rgba(155, 246, 181, 0.04), transparent 62%);
  filter: blur(32px);
}

.hero-network {
  position: absolute;
  inset: 0 0 0 8%;
  opacity: 0.72;
  will-change: transform;
}

.hero-particle {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(155, 246, 181, 0.12);
  box-shadow:
    0 0 0 1px rgba(155, 246, 181, 0.04) inset,
    0 0 24px rgba(107, 240, 157, 0.08);
}

.hero-particle::before,
.hero-particle::after {
  content: "";
  position: absolute;
  inset: 50%;
  width: 120px;
  height: 1px;
  background: linear-gradient(90deg, rgba(155, 246, 181, 0), rgba(155, 246, 181, 0.08), rgba(155, 246, 181, 0));
  transform-origin: left center;
}

.hero-particle::before {
  transform: rotate(24deg);
}

.hero-particle::after {
  transform: rotate(-38deg);
}

.hero-network::before,
.hero-network::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(155, 246, 181, 0.07);
}

.hero-network::before {
  right: 10%;
  top: 14%;
  width: 190px;
  height: 190px;
}

.hero-network::after {
  right: 26%;
  top: 26%;
  width: 92px;
  height: 92px;
}

.content-band {
  padding: 94px 0;
}

.band-problem,
.band-roadmap {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.018), rgba(255, 255, 255, 0));
}

.split-panel {
  grid-template-columns: minmax(0, 1fr) 420px;
  align-items: center;
}

.problem-copy h2,
.section-intro h2,
.scale-copy h2,
.cta-shell h2 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  margin-bottom: 18px;
}

.signal-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.signal-list li {
  position: relative;
  padding-left: 18px;
  color: var(--copy);
  line-height: 1.6;
}

.signal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--green);
}

.leaf-frame,
.reactor-frame {
  background: linear-gradient(180deg, #171c1b, #0f1413);
  border: 1px solid var(--line);
  min-height: 420px;
  overflow: hidden;
}

.leaf-frame {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at center, rgba(155, 246, 181, 0.05), transparent 60%),
    linear-gradient(180deg, #171c1b, #101514);
}

.leaf-image {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.92) contrast(1.03);
}

.section-intro {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-intro.centered,
.manifesto-shell {
  text-align: center;
  margin-inline: auto;
}

.split-heading {
  grid-template-columns: minmax(0, 1fr) 380px;
  align-items: end;
}

.engine-grid,
.metric-grid,
.domain-grid {
  display: grid;
  gap: 18px;
}

.engine-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.engine-card,
.metric-card,
.domain-card,
.feature-strip,
.roadmap-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(24, 31, 30, 0.9), rgba(16, 22, 21, 0.95));
  transition:
    transform 320ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 320ms ease,
    box-shadow 320ms ease;
}

.engine-card:hover,
.metric-card:hover,
.domain-card:hover,
.market-card:hover,
.roadmap-card:hover {
  transform: translateY(-6px);
  border-color: rgba(155, 246, 181, 0.2);
  box-shadow: 0 22px 42px rgba(0, 0, 0, 0.18);
}

.engine-card {
  min-height: 294px;
  padding: 28px 24px 22px;
}

.engine-icon {
  width: 18px;
  height: 18px;
  margin-bottom: 18px;
  border-radius: 50%;
  border: 1px solid rgba(155, 246, 181, 0.36);
  box-shadow: 0 0 16px rgba(155, 246, 181, 0.1);
}

.engine-card h3,
.domain-card h3,
.market-card h3,
.roadmap-card h3 {
  margin-bottom: 12px;
  font-size: 26px;
  line-height: 1;
  letter-spacing: -0.05em;
}

.engine-card p {
  color: var(--copy);
  line-height: 1.68;
}

.engine-stat {
  margin-top: 20px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.engine-visual {
  position: relative;
  margin-top: 18px;
  padding: 14px 14px 12px;
  min-height: 96px;
  border: 1px solid rgba(155, 246, 181, 0.08);
  background: linear-gradient(180deg, rgba(155, 246, 181, 0.035), rgba(155, 246, 181, 0.01));
}

.engine-visual-tuning {
  display: grid;
  gap: 10px;
}

.visual-stage {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
}

.visual-label,
.criteria-row span {
  color: rgba(214, 228, 223, 0.82);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.visual-bar {
  display: block;
  height: 10px;
  background: linear-gradient(90deg, rgba(155, 246, 181, 0.16), rgba(155, 246, 181, 0.4));
  box-shadow: 0 0 18px rgba(107, 240, 157, 0.08);
}

.visual-bar-wide { width: 100%; }
.visual-bar-mid { width: 58%; }
.visual-bar-core { width: 32%; background: linear-gradient(90deg, rgba(2, 202, 126, 0.34), rgba(155, 246, 181, 0.66)); }

.engine-visual-embedding {
  min-height: 110px;
}

.engine-visual-embedding::before,
.engine-visual-embedding::after {
  content: "";
  position: absolute;
  inset: 22px 16px 18px;
  border-radius: 999px;
  border: 1px solid rgba(155, 246, 181, 0.06);
}

.engine-visual-embedding::after {
  inset: 34px 34px 30px 42px;
}

.cluster-node {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(155, 246, 181, 0.34);
  box-shadow: 0 0 12px rgba(107, 240, 157, 0.08);
}

.cluster-node.is-selected {
  width: 12px;
  height: 12px;
  background: var(--green);
  box-shadow: 0 0 18px rgba(2, 202, 126, 0.28);
}

.cluster-a { left: 18%; top: 28%; }
.cluster-b { left: 23%; top: 54%; }
.cluster-c { left: 31%; top: 40%; }
.cluster-d { left: 48%; top: 34%; }
.cluster-e { left: 56%; top: 50%; }
.cluster-f { left: 63%; top: 28%; }
.cluster-g { left: 68%; top: 60%; }
.cluster-h { left: 78%; top: 42%; }
.cluster-i { left: 40%; top: 66%; }
.cluster-j { left: 82%; top: 26%; }

.engine-visual-ranking {
  display: grid;
  gap: 8px;
}

.criteria-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.criteria-row i {
  position: relative;
  display: block;
  height: 8px;
  background: rgba(155, 246, 181, 0.08);
  overflow: hidden;
}

.criteria-row i::before {
  content: "";
  position: absolute;
  inset: 0;
  width: calc(var(--fill) * 100%);
  background: linear-gradient(90deg, rgba(2, 202, 126, 0.22), rgba(155, 246, 181, 0.7));
}

.metric-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 18px;
}

.metric-card {
  min-height: 248px;
  padding: 26px 24px;
}

.metric-value {
  margin-bottom: 12px;
  color: var(--green);
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 0.9;
  letter-spacing: -0.07em;
  font-weight: 800;
}

.metric-label {
  margin-bottom: 12px;
  color: var(--title);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.feature-strip {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr) 160px;
  align-items: stretch;
}

.feature-key {
  padding: 22px;
  background: var(--green);
  color: #092116;
}

.feature-key strong {
  color: #092116;
  display: block;
  margin-top: 10px;
  font-size: 24px;
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.feature-strip > p {
  padding: 22px 24px;
}

.feature-node {
  display: grid;
  place-items: center;
  position: relative;
}

.feature-node span {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(155, 246, 181, 0.65);
}

.feature-node span:nth-child(1) { top: 30%; left: 42%; }
.feature-node span:nth-child(2) { top: 42%; left: 56%; }
.feature-node span:nth-child(3) { top: 52%; left: 34%; }
.feature-node span:nth-child(4) { top: 60%; left: 52%; }
.feature-node span:nth-child(5) { top: 44%; left: 44%; width: 18px; height: 18px; background: rgba(155, 246, 181, 0.18); border: 1px solid rgba(155, 246, 181, 0.3); }

.scale-panel {
  grid-template-columns: 420px minmax(0, 1fr);
}

.reactor-frame {
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(155, 246, 181, 0.08);
  background:
    radial-gradient(circle at 50% 50%, rgba(155, 246, 181, 0.06), transparent 60%),
    linear-gradient(180deg, #131918, #0d1111);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.02),
    0 24px 60px rgba(0, 0, 0, 0.28);
}

.reactor-image {
  display: block;
  width: min(360px, 84%);
  height: auto;
  object-fit: contain;
  filter: saturate(0.92) contrast(1.04);
}

.process-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.process-list li {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(155, 246, 181, 0.1);
}

.process-list strong {
  color: var(--title);
  font-size: 15px;
  letter-spacing: -0.03em;
}

.process-list span {
  color: var(--copy);
  line-height: 1.68;
}

.domain-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.domain-card,
.market-card {
  min-height: 220px;
  padding: 24px;
}

.roadmap {
  position: relative;
  margin-top: 34px;
  padding: 18px 0;
}

.roadmap-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(155, 246, 181, 0.28), transparent);
}

.roadmap-step {
  position: relative;
  display: flex;
  width: 50%;
  padding: 22px 44px;
}

.roadmap-step.left {
  justify-content: flex-end;
}

.roadmap-step.right {
  margin-left: auto;
}

.roadmap-marker {
  position: absolute;
  top: 50%;
  width: 11px;
  height: 11px;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(155, 246, 181, 0.08);
  transform: translateY(-50%);
}

.roadmap-step.left .roadmap-marker {
  right: -5px;
}

.roadmap-step.right .roadmap-marker {
  left: -5px;
}

.roadmap-card {
  max-width: 380px;
  padding: 22px;
}

.band-manifesto {
  padding: 108px 0;
}

.market-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.cta-band {
  padding: 74px 0;
  background:
    linear-gradient(180deg, rgba(155, 246, 181, 0.96), rgba(155, 246, 181, 0.94)),
    linear-gradient(90deg, rgba(9, 13, 12, 0.06) 1px, transparent 1px);
  background-size: auto, 84px 84px;
}

.cta-shell {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
  color: #0a2418;
}

.cta-shell .eyebrow,
.cta-shell h2,
.cta-shell p {
  color: #0a2418;
}

.cta-actions {
  margin-top: 22px;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: end;
  gap: 32px;
  padding: 34px 0 54px;
}

.footer-links {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-word {
  color: rgba(255, 255, 255, 0.18);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  line-height: 0.9;
  font-weight: 800;
  letter-spacing: -0.06em;
}

.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
}

.contact-modal.is-open {
  display: grid;
  place-items: center;
}

.contact-modal-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(7, 224, 140, 0.08), transparent 38%),
    rgba(5, 8, 7, 0.72);
  backdrop-filter: blur(16px);
}

.contact-island {
  position: relative;
  width: min(720px, calc(100vw - 32px));
  padding: 30px;
  border: 1px solid rgba(155, 246, 181, 0.16);
  background:
    linear-gradient(180deg, rgba(18, 24, 23, 0.98), rgba(11, 16, 15, 0.98)),
    radial-gradient(circle at 78% 18%, rgba(7, 224, 140, 0.08), transparent 24%);
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.contact-close {
  position: absolute;
  top: 18px;
  right: 18px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(155, 246, 181, 0.16);
  background: rgba(15, 21, 20, 0.8);
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}

.contact-copy {
  max-width: 520px;
  margin-bottom: 22px;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-field {
  display: grid;
  gap: 8px;
}

.contact-field span {
  color: var(--title);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-field input,
.contact-field select,
.contact-field textarea {
  width: 100%;
  padding: 14px 15px;
  border: 1px solid rgba(155, 246, 181, 0.1);
  background: rgba(14, 19, 18, 0.92);
  color: var(--title);
  outline: none;
  resize: vertical;
}

.contact-field input::placeholder,
.contact-field textarea::placeholder {
  color: rgba(171, 191, 185, 0.48);
}

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  border-color: rgba(155, 246, 181, 0.32);
  box-shadow: 0 0 0 1px rgba(155, 246, 181, 0.12);
}

.contact-field-wide,
.contact-actions,
.contact-success {
  grid-column: 1 / -1;
}

.contact-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 4px;
}

.contact-note {
  color: var(--muted);
  font-size: 12px;
}

.contact-success {
  padding: 14px 16px;
  border: 1px solid rgba(155, 246, 181, 0.18);
  background: rgba(7, 224, 140, 0.08);
  color: var(--title);
  font-size: 14px;
  line-height: 1.55;
}

.motion-ready [data-reveal] {
  opacity: 0;
  transform: translateY(24px) scale(0.985);
  filter: blur(6px);
  transition:
    opacity 850ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 850ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 850ms cubic-bezier(0.22, 1, 0.36, 1);
}

@media (max-width: 1080px) {
  .hero-grid,
  .split-panel,
  .split-heading,
  .scale-panel,
  .feature-strip,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .engine-grid,
  .metric-grid,
  .domain-grid,
  .market-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 260px;
  }

  .roadmap-line {
    left: 18px;
  }

  .roadmap-step,
  .roadmap-step.right,
  .roadmap-step.left {
    width: 100%;
    margin-left: 0;
    justify-content: flex-start;
    padding: 18px 0 18px 44px;
  }

  .roadmap-step.left .roadmap-marker,
  .roadmap-step.right .roadmap-marker {
    left: 12px;
    right: auto;
  }

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

@media (max-width: 820px) {
  .site-header {
    position: static;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .site-nav {
    width: 100%;
    order: 3;
    flex-wrap: wrap;
    gap: 14px 18px;
    overflow: visible;
    padding-bottom: 0;
  }

  .hero-section {
    padding-top: 18px;
  }

  .hero-grid {
    gap: 18px;
    min-height: auto;
  }

  .hero-copy {
    padding-top: 20px;
    max-width: 100%;
  }

  .hero-visual {
    min-height: 220px;
  }

  .content-band,
  .band-manifesto {
    padding: 72px 0;
  }

  .leaf-frame,
  .reactor-frame {
    min-height: 300px;
  }

  .process-list li {
    grid-template-columns: 1fr;
  }

  .section-shell,
  .site-header,
  .site-footer {
    width: min(1040px, calc(100vw - 28px));
  }

  .contact-island {
    width: calc(100vw - 20px);
    padding: 22px 18px 18px;
  }

  .contact-actions {
    align-items: flex-start;
    flex-direction: column;
  }
}