:root {
  --bg: #0b0f19;
  --bg-deep: #07101c;
  --surface: rgba(10, 16, 28, 0.84);
  --surface-strong: rgba(8, 13, 24, 0.96);
  --surface-soft: rgba(255, 255, 255, 0.04);
  --line: rgba(148, 163, 184, 0.15);
  --line-strong: rgba(148, 163, 184, 0.28);
  --text: #f8fafc;
  --text-soft: #d3deea;
  --text-muted: #8ea2b8;
  --green: #22c55e;
  --green-bright: #61f39b;
  --green-soft: rgba(34, 197, 94, 0.16);
  --blue: #3b82f6;
  --blue-bright: #74acff;
  --blue-soft: rgba(59, 130, 246, 0.18);
  --amber: #f59e0b;
  --shadow: 0 30px 90px rgba(2, 6, 23, 0.58);
  --shadow-soft: 0 20px 48px rgba(2, 6, 23, 0.38);
  --radius-xl: 34px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  min-height: 100%;
  background:
    radial-gradient(circle at 10% 0%, rgba(34, 197, 94, 0.14), transparent 28%),
    radial-gradient(circle at 92% 10%, rgba(59, 130, 246, 0.18), transparent 24%),
    radial-gradient(circle at 50% 40%, rgba(255, 255, 255, 0.03), transparent 28%),
    linear-gradient(180deg, #08111f 0%, var(--bg) 20%, #09101d 100%);
  background-color: #08111f;
}

body {
  margin: 0;
  min-height: 100vh;
  min-width: 320px;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 0%, rgba(34, 197, 94, 0.14), transparent 28%),
    radial-gradient(circle at 92% 10%, rgba(59, 130, 246, 0.18), transparent 24%),
    radial-gradient(circle at 50% 40%, rgba(255, 255, 255, 0.03), transparent 28%),
    linear-gradient(180deg, #08111f 0%, var(--bg) 20%, #09101d 100%);
  background-color: #08111f;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -3;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 78px 78px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.38), transparent 72%);
  pointer-events: none;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-shell {
  position: relative;
  min-height: 100vh;
  overflow: clip;
}

.site-shell::before,
.site-shell::after {
  content: "";
  position: absolute;
  z-index: -2;
  border-radius: 999px;
  filter: blur(90px);
  opacity: 0.55;
  pointer-events: none;
}

.site-shell::before {
  top: 8rem;
  right: -10rem;
  width: 30rem;
  height: 30rem;
  background: rgba(59, 130, 246, 0.18);
}

.site-shell::after {
  top: 36rem;
  left: -12rem;
  width: 34rem;
  height: 34rem;
  background: rgba(34, 197, 94, 0.12);
}

.bg-orb {
  position: fixed;
  z-index: -1;
  width: 30rem;
  height: 30rem;
  border-radius: 999px;
  filter: blur(88px);
  opacity: 0.48;
  pointer-events: none;
}

.bg-orb-1 {
  top: -10rem;
  right: -7rem;
  background: rgba(59, 130, 246, 0.24);
}

.bg-orb-2 {
  top: 28rem;
  left: -11rem;
  background: rgba(34, 197, 94, 0.16);
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.section {
  padding: 6rem 0;
  scroll-margin-top: 6.5rem;
}

.section-alt {
  position: relative;
}

.section-alt::before {
  content: "";
  position: absolute;
  inset: 1.5rem 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.01)),
    radial-gradient(circle at center, rgba(59, 130, 246, 0.04), transparent 58%);
  border-top: 1px solid rgba(148, 163, 184, 0.08);
  border-bottom: 1px solid rgba(148, 163, 184, 0.08);
  pointer-events: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(7, 12, 22, 0.62);
  border-bottom: 1px solid rgba(148, 163, 184, 0.08);
  backdrop-filter: blur(20px) saturate(140%);
  box-shadow: 0 10px 30px rgba(2, 6, 23, 0.12);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  min-height: 5.25rem;
}

.brand,
.footer-brand,
.sidebar-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  filter: drop-shadow(0 0 20px rgba(34, 197, 94, 0.22));
}

.brand-logo {
  width: 100%;
  height: 100%;
  display: block;
}

.brand-text {
  display: grid;
  gap: 0.1rem;
}

.brand-name {
  line-height: 1;
}

.brand-tagline {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  color: var(--text-soft);
  font-size: 0.96rem;
  margin-left: auto;
  margin-right: 0.4rem;
}

.nav-links a,
.footer-nav a {
  transition:
    color 240ms ease,
    background-color 240ms ease,
    border-color 240ms ease,
    box-shadow 240ms ease,
    transform 240ms ease;
}

.nav-links a:hover,
.footer-nav a:hover,
.site-footer a:hover {
  color: var(--text);
}

.nav-links a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 2.35rem;
  padding: 0 0.85rem;
  border-radius: 999px;
  border: 1px solid transparent;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0);
  transform: translateY(0);
}

.nav-links a.active {
  color: #e8fff1;
  background: rgba(34, 197, 94, 0.1);
  border-color: rgba(34, 197, 94, 0.18);
  box-shadow:
    0 8px 18px rgba(2, 6, 23, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0.8rem;
  right: 0.8rem;
  bottom: 0.38rem;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(34, 197, 94, 0), rgba(97, 243, 155, 0.9), rgba(34, 197, 94, 0));
  opacity: 0;
  transform: scaleX(0.65);
  transform-origin: center;
  transition:
    opacity 240ms ease,
    transform 240ms ease;
}

.nav-links a.active::after {
  opacity: 1;
  transform: scaleX(1);
}

.nav-links a:hover {
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.28rem;
  width: 2.9rem;
  height: 2.9rem;
  padding: 0;
  border: 1px solid rgba(34, 197, 94, 0.18);
  border-radius: 0.95rem;
  background: rgba(34, 197, 94, 0.08);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 1rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.nav-toggle:hover {
  background: rgba(34, 197, 94, 0.14);
  border-color: rgba(34, 197, 94, 0.28);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3px) rotate(-45deg);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  transition:
    transform 220ms ease,
    box-shadow 220ms ease,
    border-color 220ms ease,
    background-color 220ms ease,
    color 220ms ease;
}

.nav-cta {
  min-height: 2.9rem;
  padding: 0 1rem;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.22);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.button {
  min-height: 3.6rem;
  padding: 0 1.4rem;
  border: 1px solid transparent;
  font-weight: 600;
  letter-spacing: -0.01em;
}

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

.button-primary {
  color: #04120b;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-bright) 100%);
  box-shadow:
    0 18px 38px rgba(34, 197, 94, 0.24),
    0 0 0 1px rgba(255, 255, 255, 0.12) inset;
}

.button-primary:hover {
  box-shadow:
    0 22px 44px rgba(34, 197, 94, 0.28),
    0 0 26px rgba(34, 197, 94, 0.15);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.035);
  border-color: rgba(148, 163, 184, 0.16);
}

.button-secondary:hover,
.nav-cta:hover {
  background: rgba(34, 197, 94, 0.14);
  border-color: rgba(34, 197, 94, 0.3);
}

.hero {
  padding-top: 5.25rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 3.4rem;
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 2;
  padding: 1rem 0;
}

.hero-visual {
  position: relative;
  z-index: 1;
  padding-left: 1.25rem;
}

.hero-copy::before {
  content: "";
  position: absolute;
  top: -1.2rem;
  left: -1.2rem;
  width: 12rem;
  height: 12rem;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.16), transparent 70%);
  filter: blur(24px);
  z-index: -1;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.15rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(148, 163, 184, 0.12);
  color: #d7e5ff;
  font-size: 0.9rem;
  backdrop-filter: blur(18px);
}

.hero-kicker {
  margin-bottom: 0.8rem;
  color: var(--green-bright);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.demo-copy h2 {
  margin: 0;
  letter-spacing: -0.05em;
  line-height: 0.96;
}

.hero h1 {
  max-width: 14ch;
  font-size: clamp(3.5rem, 6vw, 6.2rem);
  text-wrap: balance;
  text-shadow: 0 10px 30px rgba(2, 6, 23, 0.28);
}

.hero-text,
.section-heading p,
.demo-copy p {
  margin: 1.5rem 0 0;
  max-width: 62ch;
  color: var(--text-soft);
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.9rem;
}

.proof-card {
  padding: 1rem 1.05rem;
  border-radius: 1.15rem;
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.07), rgba(255, 255, 255, 0.025));
  border: 1px solid rgba(34, 197, 94, 0.14);
  box-shadow: var(--shadow-soft);
}

.proof-kicker,
.mini-label,
.signal-label {
  display: block;
  color: var(--text-muted);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.proof-card strong {
  display: block;
  margin-top: 0.45rem;
  line-height: 1.45;
  font-size: 0.96rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.1rem;
}

.hero-action-note {
  margin-top: 0.95rem;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 0;
  margin: 2.1rem 0 0;
  list-style: none;
}

.hero-stats li {
  padding: 0.9rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.1);
  color: var(--text-soft);
}

.hero-stats strong {
  color: var(--text);
}

.glass-card,
.step-card {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.028)),
    var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px) saturate(135%);
}

.glass-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.22),
    rgba(255, 255, 255, 0.02) 35%,
    rgba(59, 130, 246, 0.16) 68%,
    rgba(34, 197, 94, 0.16)
  );
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.info-card,
.feature-card,
.step-card,
.metric-panel,
.metric-card,
.timeline-card,
.micro-chart-card,
.form-panel {
  border-color: rgba(148, 163, 184, 0.13);
}

.hero-frame {
  position: relative;
  padding: 1.4rem 0;
}

.hero-ring {
  position: absolute;
  inset: -1rem -1rem -1rem 1.5rem;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(59, 130, 246, 0.12), transparent 58%),
    conic-gradient(
      from 180deg,
      rgba(59, 130, 246, 0.16),
      rgba(34, 197, 94, 0.08),
      transparent 58%,
      rgba(34, 197, 94, 0.16)
    );
  filter: blur(8px);
  opacity: 0.55;
  z-index: -1;
}

.hero-frame::before {
  content: "";
  position: absolute;
  inset: 0.5rem 0 0.8rem;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 70% 16%, rgba(59, 130, 246, 0.22), transparent 28%),
    radial-gradient(circle at 26% 76%, rgba(34, 197, 94, 0.18), transparent 24%);
  filter: blur(18px);
  z-index: -1;
}

.hero-float {
  position: absolute;
  z-index: 2;
  width: min(15rem, 42%);
  padding: 0.95rem 1rem;
  border-radius: 1.1rem;
  box-shadow: var(--shadow-soft);
}

.hero-float strong {
  display: block;
  margin-top: 0.4rem;
  font-size: 1.05rem;
  line-height: 1.35;
}

.mini-meta {
  display: block;
  margin-top: 0.35rem;
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.hero-float-left {
  top: 2rem;
  left: -1.2rem;
}

.hero-float-right {
  right: -1rem;
  bottom: 2.2rem;
}

.product-card {
  padding: 1.4rem;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.product-card:hover,
.demo-shell:hover,
.info-card:hover,
.feature-card:hover,
.step-card:hover {
  transform: translateY(-2px);
}

.product-card::after,
.demo-shell::after,
.cta-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 30%;
  background: linear-gradient(180deg, transparent, rgba(59, 130, 246, 0.05));
  pointer-events: none;
}

.product-topbar,
.timeline-header,
.demo-top,
.alert-strip,
.footer-layout,
.product-metrics {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
}

.product-topbar-group,
.demo-top-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.product-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 2rem;
  padding: 0 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(34, 197, 94, 0.14);
  color: var(--text-soft);
  font-size: 0.88rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.product-pill-accent {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.22);
  color: #e6ffee;
}

.product-live {
  color: #e4fff0;
  background: rgba(34, 197, 94, 0.14);
  border-color: rgba(34, 197, 94, 0.3);
  box-shadow:
    0 0 24px rgba(34, 197, 94, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.pulse {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.45);
  animation: pulse 2.3s infinite;
}

.product-preview,
.demo-plant {
  position: relative;
  margin-top: 1rem;
  min-height: 23.5rem;
  border-radius: 1.8rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 15%, rgba(34, 197, 94, 0.18), transparent 32%),
    radial-gradient(circle at 82% 18%, rgba(59, 130, 246, 0.14), transparent 22%),
    linear-gradient(180deg, rgba(7, 14, 27, 0.9), rgba(5, 10, 20, 0.98)),
    linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(34, 197, 94, 0.08));
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.product-preview::before,
.demo-plant::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 22%),
    radial-gradient(circle at 50% 100%, rgba(34, 197, 94, 0.08), transparent 35%);
  pointer-events: none;
}

.preview-glow {
  position: absolute;
  inset: auto 10% -10% 10%;
  height: 40%;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.28), transparent 68%);
  filter: blur(36px);
}

.preview-header,
.preview-footer,
.sensor-rail,
.demo-overlay-header,
.demo-sensor-row {
  position: absolute;
  left: 1.3rem;
  right: 1.3rem;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.preview-header,
.demo-overlay-header {
  top: 1.2rem;
}

.preview-footer,
.demo-sensor-row {
  bottom: 1.1rem;
}

.sensor-rail {
  top: 5.3rem;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.preview-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.preview-subtitle {
  margin-top: 0.25rem;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.preview-health,
.preview-trend,
.demo-overlay-card,
.sensor-chip {
  padding: 0.7rem 0.8rem;
  border-radius: 1rem;
  background: rgba(7, 13, 24, 0.72);
  border: 1px solid rgba(34, 197, 94, 0.13);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
}

.preview-health {
  min-width: 4.8rem;
  text-align: center;
}

.preview-health span,
.sensor-name {
  display: block;
  color: var(--text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.preview-health strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 1.65rem;
  letter-spacing: -0.05em;
}

.sensor-chip {
  min-width: 5.5rem;
}

.sensor-chip strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 0.95rem;
  color: var(--text);
}

.demo-overlay-card {
  min-width: 10rem;
}

.demo-overlay-card strong,
.preview-trend strong {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.9rem;
  line-height: 1.4;
}

.preview-badge {
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.14);
  border: 1px solid rgba(34, 197, 94, 0.22);
  color: #e4fff0;
  font-size: 0.82rem;
}

.scan-grid,
.reticle {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.08) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent);
}

.leaf-cluster {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  width: 16rem;
  height: 16rem;
  transform: translateX(-50%);
}

.leaf {
  position: absolute;
  border-radius: 100% 0 100% 0;
  background: linear-gradient(135deg, #50ea91, #0d6b3e 72%);
  box-shadow:
    inset -10px -10px 18px rgba(0, 0, 0, 0.18),
    0 18px 32px rgba(6, 78, 35, 0.35);
}

.leaf::after {
  content: "";
  position: absolute;
  top: 10%;
  bottom: 10%;
  left: 48%;
  width: 2px;
  background: rgba(220, 252, 231, 0.38);
  transform: rotate(18deg);
}

.leaf-1 {
  width: 6.4rem;
  height: 9rem;
  left: 0.8rem;
  bottom: 2.6rem;
  transform: rotate(-18deg);
}

.leaf-2 {
  width: 6.8rem;
  height: 9.5rem;
  left: 4.8rem;
  bottom: 5rem;
  transform: rotate(8deg);
}

.leaf-3 {
  width: 6rem;
  height: 8.8rem;
  right: 1rem;
  bottom: 2.2rem;
  transform: rotate(26deg);
}

.leaf-4 {
  width: 4.8rem;
  height: 7rem;
  left: 5.3rem;
  bottom: 0.6rem;
  transform: rotate(42deg);
}

.scan-box,
.overlay-tag,
.signal-card {
  position: absolute;
  padding: 0.55rem 0.8rem;
  border-radius: 0.9rem;
  background: rgba(8, 14, 24, 0.82);
  border: 1px solid rgba(34, 197, 94, 0.14);
  color: var(--text);
  font-size: 0.82rem;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(14px);
}

.overlay-tag {
  background: rgba(7, 14, 24, 0.88);
}

.alert-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.45rem;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 14px rgba(245, 158, 11, 0.4);
}

.signal-card {
  min-width: 12rem;
  max-width: 14rem;
}

.signal-card strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.88rem;
  line-height: 1.45;
}

.signal-card-top {
  top: 8.8rem;
  left: 1.4rem;
}

.signal-card-bottom {
  right: 1.2rem;
  bottom: 1.6rem;
}

.scan-box-1 {
  top: 8.7rem;
  right: 1.8rem;
}

.scan-box-2 {
  left: 1.4rem;
  bottom: 5.3rem;
}

.product-metrics {
  margin-top: 1rem;
}

.metric-card,
.metric-panel,
.sidebar-block,
.info-card,
.feature-card,
.step-card {
  border-radius: var(--radius-md);
}

.metric-card {
  flex: 1;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.metric-label,
.metric-meta,
.timeline-header,
.timeline-row,
.demo-subtitle,
.metric-panel span,
.metric-panel small,
.form-note,
.footer-copy {
  color: var(--text-muted);
}

.metric-value {
  display: block;
  margin-top: 0.45rem;
  font-size: 2rem;
  letter-spacing: -0.05em;
}

.positive {
  color: #8cf0b3;
}

.micro-chart-card,
.timeline-card {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 1.4rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.timeline-card {
  position: relative;
  overflow: hidden;
}

.timeline-card::before,
.micro-chart-card::before,
.metric-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 30%);
  pointer-events: none;
}

.micro-chart {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  align-items: end;
  gap: 0.5rem;
  height: 4.5rem;
  margin-top: 0.9rem;
}

.micro-chart span {
  display: block;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, #72b3ff, #2d77f3 55%, #24ca61);
}

.timeline-row {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 0.8rem;
  padding-top: 0.85rem;
  margin-top: 0.85rem;
  border-top: 1px solid rgba(148, 163, 184, 0.1);
  font-size: 0.92rem;
}

.section-heading {
  position: relative;
  z-index: 1;
  max-width: 46rem;
  margin-bottom: 2.8rem;
}

.section-heading h2,
.demo-copy h2 {
  font-size: clamp(2.3rem, 4vw, 3.85rem);
}

.problem-grid,
.steps-grid,
.feature-grid {
  display: grid;
  gap: 1.35rem;
}

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

.info-card,
.feature-card {
  position: relative;
  padding: 1.85rem;
  overflow: hidden;
  border: 1px solid rgba(34, 197, 94, 0.1);
  background:
    radial-gradient(circle at top right, rgba(34, 197, 94, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.02)),
    rgba(10, 16, 28, 0.88);
  transition:
    transform 240ms ease,
    border-color 240ms ease,
    box-shadow 240ms ease,
    background 240ms ease;
}

.info-card,
.feature-card,
.step-card,
.metric-panel,
.metric-card,
.timeline-card,
.micro-chart-card,
.demo-sidebar,
.demo-main {
  box-shadow: var(--shadow-soft);
}

.card-icon {
  position: relative;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 1.1rem;
  margin-bottom: 1.4rem;
  background:
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.16), transparent 35%),
    linear-gradient(135deg, rgba(34, 197, 94, 0.16), rgba(59, 130, 246, 0.1));
  border: 1px solid rgba(34, 197, 94, 0.16);
  box-shadow:
    0 14px 30px rgba(2, 6, 23, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.card-icon::after {
  content: "";
  position: absolute;
  inset: -0.35rem;
  z-index: -1;
  border-radius: 1.35rem;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.16), transparent 68%);
  filter: blur(10px);
}

.icon-water::before,
.icon-light::before,
.icon-nutrient::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
}

.icon-water::before {
  background:
    radial-gradient(circle at 50% 34%, rgba(147, 197, 253, 0.9), transparent 20%),
    radial-gradient(circle at 50% 68%, rgba(59, 130, 246, 0.95), transparent 32%);
}

.icon-light::before {
  background:
    radial-gradient(circle, rgba(251, 191, 36, 0.95) 0 28%, transparent 32%),
    linear-gradient(180deg, transparent 50%, rgba(245, 158, 11, 0.82) 50% 57%, transparent 57%);
}

.icon-nutrient::before {
  background: linear-gradient(135deg, rgba(97, 243, 155, 0.95), rgba(59, 130, 246, 0.78));
  clip-path: polygon(50% 8%, 92% 34%, 75% 90%, 25% 90%, 8% 34%);
}

.info-card::before,
.feature-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 24%),
    linear-gradient(135deg, rgba(34, 197, 94, 0.04), transparent 45%);
  pointer-events: none;
}

.info-card::after,
.feature-card::after {
  content: "";
  position: absolute;
  inset: auto -8% -28% auto;
  width: 11rem;
  height: 11rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(34, 197, 94, 0.12), transparent 70%);
  filter: blur(10px);
  pointer-events: none;
}

.info-card h3,
.step-card h3,
.feature-card h3 {
  position: relative;
  margin: 0 0 0.9rem;
  font-size: 1.24rem;
  letter-spacing: -0.02em;
}

.info-card p,
.step-card p,
.feature-card p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.8;
}

.info-card:hover,
.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 197, 94, 0.2);
  box-shadow:
    0 28px 54px rgba(2, 6, 23, 0.44),
    0 0 0 1px rgba(34, 197, 94, 0.08);
  background:
    radial-gradient(circle at top right, rgba(34, 197, 94, 0.12), transparent 38%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02)),
    rgba(10, 16, 28, 0.92);
}

.info-card:hover .card-icon,
.feature-card:hover .card-icon {
  border-color: rgba(34, 197, 94, 0.26);
  box-shadow:
    0 18px 36px rgba(2, 6, 23, 0.3),
    0 0 24px rgba(34, 197, 94, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, auto);
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.6rem;
  border-radius: 1.8rem;
}

.flow-step {
  display: grid;
  gap: 0.7rem;
  justify-items: center;
  text-align: center;
}

.flow-icon {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  background: linear-gradient(135deg, var(--green-soft), var(--blue-soft));
  border: 1px solid rgba(148, 163, 184, 0.14);
  color: var(--text);
  font-weight: 700;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.flow-arrow {
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, rgba(148, 163, 184, 0.34), transparent);
}

.steps-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.step-card {
  padding: 1.7rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.hardware-interest {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.4rem;
  padding: 1.6rem;
  border-radius: 1.8rem;
}

.waitlist-survey {
  margin-top: 2rem;
  text-align: left;
}

.hardware-interest-copy {
  max-width: 42rem;
}

.hardware-interest-copy h3 {
  margin: 0 0 0.55rem;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.hardware-interest-copy p {
  margin: 0;
  color: var(--text-soft);
}

.hardware-interest-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.interest-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  padding: 0 1rem;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.16);
  color: var(--text-soft);
  font-size: 0.94rem;
  backdrop-filter: blur(12px);
  cursor: pointer;
  transition:
    border-color 220ms ease,
    background-color 220ms ease,
    box-shadow 220ms ease,
    color 220ms ease,
    transform 220ms ease;
}

.interest-chip:hover {
  transform: translateY(-1px);
  border-color: rgba(34, 197, 94, 0.26);
  background: rgba(34, 197, 94, 0.12);
}

.interest-chip.is-selected,
.interest-chip[aria-pressed="true"] {
  color: #e8fff1;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.18), rgba(59, 130, 246, 0.16));
  border-color: rgba(34, 197, 94, 0.3);
  box-shadow:
    0 12px 28px rgba(2, 6, 23, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.step-number {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.12);
  color: #dffbea;
  border: 1px solid rgba(34, 197, 94, 0.2);
  font-weight: 700;
  box-shadow: 0 0 24px rgba(34, 197, 94, 0.12);
}

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

.demo-shell {
  padding: 1.9rem;
  border-radius: var(--radius-xl);
}

.demo-copy {
  max-width: 44rem;
}

.demo-ui {
  display: grid;
  grid-template-columns: 15rem 1fr;
  gap: 1.2rem;
  margin-top: 2rem;
  min-height: 34rem;
}

.demo-sidebar {
  padding: 1.2rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.1);
}

.sidebar-block {
  padding: 0.95rem 1rem;
  margin-top: 0.9rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid transparent;
  color: var(--text-soft);
}

.sidebar-block.active {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.16), rgba(59, 130, 246, 0.14));
  border-color: rgba(148, 163, 184, 0.12);
  color: var(--text);
}

.demo-main {
  padding: 1.35rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(148, 163, 184, 0.1);
}

.demo-title {
  font-size: 1.3rem;
  font-weight: 700;
}

.demo-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1rem;
  margin-top: 1.2rem;
}

.demo-visual {
  min-width: 0;
}

.demo-leaves {
  bottom: 2.6rem;
}

.overlay-tag-1 {
  top: 6.2rem;
  left: 1.2rem;
}

.overlay-tag-2 {
  right: 1.2rem;
  bottom: 6rem;
}

.reticle {
  inset: 12% 11%;
  border: 1px solid rgba(59, 130, 246, 0.24);
  border-radius: 1.2rem;
  background-image: none;
  box-shadow: inset 0 0 0 1px rgba(34, 197, 94, 0.12);
}

.demo-metrics {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.metric-panel {
  position: relative;
  padding: 1.1rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.metric-panel strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 2rem;
  letter-spacing: -0.04em;
}

.chart-panel {
  min-height: 13rem;
}

.chart {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  align-items: end;
  gap: 0.55rem;
  height: 8rem;
  margin-top: 1rem;
}

.chart span {
  display: block;
  border-radius: 999px 999px 0 0;
  background: linear-gradient(180deg, #b4f3cb, #39d977 45%, #1f9e54);
  box-shadow: 0 10px 24px rgba(34, 197, 94, 0.18);
}

.insight-panel strong {
  font-size: 1.35rem;
}

.alert-strip {
  flex-wrap: wrap;
  margin-top: 1rem;
}

.alert-chip {
  padding: 0.7rem 0.9rem;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.16);
  color: var(--text-soft);
  font-size: 0.9rem;
  backdrop-filter: blur(12px);
}

.cta-card {
  padding: 2.35rem;
  border-radius: var(--radius-xl);
  text-align: center;
}

.cta-heading {
  margin-inline: auto;
}

.waitlist-form {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.form-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) auto;
  gap: 0.95rem;
  align-items: start;
  padding: 1rem;
  border-radius: 1.5rem;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: var(--shadow-soft);
}

.form-field {
  display: grid;
  gap: 0.5rem;
  text-align: left;
}

.form-field label {
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.waitlist-form input,
.waitlist-form select {
  min-height: 3.75rem;
  padding: 0 1rem;
  border-radius: 1rem;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  outline: none;
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease,
    background-color 220ms ease,
    transform 220ms ease;
}

.waitlist-form select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--text-muted) 50%),
    linear-gradient(135deg, var(--text-muted) 50%, transparent 50%);
  background-position:
    calc(100% - 20px) calc(50% - 3px),
    calc(100% - 14px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

.waitlist-form input::placeholder {
  color: var(--text-muted);
}

.waitlist-form input:focus,
.waitlist-form select:focus {
  border-color: rgba(59, 130, 246, 0.5);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.14);
  background: rgba(255, 255, 255, 0.06);
}

.waitlist-form input[aria-invalid="true"] {
  border-color: rgba(248, 113, 113, 0.7);
  box-shadow: 0 0 0 4px rgba(248, 113, 113, 0.12);
}

.field-help,
.field-error,
.form-trust,
.integration-note {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.55;
}

.field-help,
.form-trust,
.integration-note {
  color: var(--text-muted);
}

.field-error {
  min-height: 1.25rem;
  color: #fda4af;
}

.form-actions {
  display: grid;
  gap: 0.7rem;
  align-self: stretch;
  align-content: center;
}

.form-actions .button {
  min-width: 11rem;
  width: 100%;
}

.form-status {
  display: none;
  padding: 1rem 1.05rem;
  border-radius: 1rem;
  text-align: left;
  border: 1px solid rgba(34, 197, 94, 0.22);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.14), rgba(59, 130, 246, 0.08));
  color: #dcfce7;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.22);
}

.form-status.is-visible {
  display: block;
}

.integration-note {
  padding: 0.95rem 1rem;
  border-radius: 1rem;
  text-align: left;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(148, 163, 184, 0.18);
}

.integration-note strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text-soft);
}

.form-note {
  margin: 1rem 0 0;
}

.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid rgba(148, 163, 184, 0.08);
}

.footer-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.footer-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--text-soft);
}

.footer-brand {
  margin-bottom: 0;
}

.footer-group {
  display: flex;
  align-items: center;
  min-width: 0;
}

.footer-group-left {
  justify-content: flex-start;
}

.footer-group-center {
  flex: 1;
}

.footer-group-right {
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
  text-align: right;
}

.footer-email {
  color: var(--text-soft);
}

.footer-email:hover {
  color: var(--text);
}

.legal-page {
  min-height: 100vh;
}

.legal-main {
  padding: 6rem 0 4rem;
}

.legal-shell {
  width: min(calc(100% - 2rem), 860px);
  margin: 0 auto;
}

.legal-card {
  padding: 2rem;
  border-radius: var(--radius-xl);
}

.legal-card h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4rem);
  letter-spacing: -0.05em;
}

.legal-card p,
.legal-card li {
  color: var(--text-soft);
  line-height: 1.75;
}

.legal-card h2 {
  margin: 2rem 0 0.85rem;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.legal-card ul {
  margin: 0.75rem 0 0;
  padding-left: 1.15rem;
}

.legal-card a {
  color: #dffbea;
}

.legal-meta {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 34px, 0) scale(0.985);
  filter: blur(10px);
  transition:
    opacity 820ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 820ms cubic-bezier(0.16, 1, 0.3, 1),
    filter 820ms cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-stagger, 0ms);
  will-change: opacity, transform, filter;
}

.reveal-delay-1 {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 220ms;
}

.reveal-delay-3 {
  transition-delay: 320ms;
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.45);
  }

  70% {
    box-shadow: 0 0 0 10px rgba(34, 197, 94, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

@media (max-width: 1180px) {
  .hero-float-left {
    left: -0.3rem;
  }

  .hero-float-right {
    right: -0.2rem;
  }
}

@media (max-width: 1080px) {
  .hero-grid,
  .demo-grid,
  .demo-ui,
  .steps-grid,
  .problem-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    gap: 3rem;
  }

  .hero-copy {
    max-width: 42rem;
  }

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

  .hero-ring {
    inset: -0.5rem -0.5rem -0.5rem 0.5rem;
  }

  .demo-sidebar {
    display: none;
  }

  .flow {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .flow-arrow {
    width: 1px;
    height: 2rem;
    margin-left: 1.45rem;
    background: linear-gradient(180deg, transparent, rgba(148, 163, 184, 0.34), transparent);
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .flow {
    width: min(100%, 42rem);
    margin-inline: auto;
    padding: 1.6rem 1.75rem;
    gap: 1rem;
    justify-items: center;
  }

  .flow-step {
    width: 100%;
    max-width: 18rem;
    justify-items: center;
    text-align: center;
  }

  .flow-step strong {
    display: block;
    width: 100%;
    text-align: center;
    font-size: 1.02rem;
  }

  .flow-arrow {
    margin-left: 0;
    height: 1.6rem;
    background: linear-gradient(180deg, transparent, rgba(148, 163, 184, 0.28), transparent);
  }
}

@media (max-width: 820px) {
  .site-header {
    background: rgba(7, 12, 22, 0.78);
    backdrop-filter: blur(18px) saturate(145%);
  }

  .brand-tagline {
    display: none;
  }

  .nav {
    flex-wrap: wrap;
    align-items: center;
    min-height: auto;
    padding: 0.85rem 0;
    gap: 0.85rem;
  }

  .brand {
    flex: 1;
    min-width: 0;
    gap: 0.65rem;
  }

  .brand-name {
    font-size: 1rem;
  }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
    width: 3rem;
    height: 3rem;
    border-radius: 1rem;
    box-shadow:
      0 10px 24px rgba(2, 6, 23, 0.18),
      inset 0 1px 0 rgba(255, 255, 255, 0.05);
  }

  .nav-cta {
    display: none;
    order: 4;
    width: 100%;
    justify-content: center;
    min-height: 3rem;
    margin-top: 0;
    border-radius: 1rem;
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.18), rgba(34, 197, 94, 0.1));
  }

  .site-header.is-open .nav-cta {
    display: inline-flex;
  }

  .nav-links {
    display: none;
    order: 3;
    width: 100%;
    margin: 0;
    padding: 0.55rem;
    border-radius: 1.2rem;
    border: 1px solid rgba(34, 197, 94, 0.14);
    background: rgba(7, 12, 22, 0.92);
    box-shadow: 0 20px 44px rgba(2, 6, 23, 0.28);
    backdrop-filter: blur(22px);
    flex-direction: column;
    align-items: stretch;
    gap: 0.35rem;
  }

  .site-header.is-open .nav-links {
    display: flex;
  }

  .nav-links a {
    justify-content: center;
    width: 100%;
    min-height: 2.95rem;
  }

  .section {
    padding: 4.5rem 0;
    scroll-margin-top: 5.7rem;
  }

  .hero {
    padding-top: 2.9rem;
  }

  .hero h1 {
    max-width: 11ch;
    font-size: clamp(3rem, 12vw, 4.6rem);
  }

  .hero-proof,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .preview-header,
  .preview-footer,
  .sensor-rail,
  .demo-overlay-header,
  .demo-sensor-row {
    left: 1rem;
    right: 1rem;
  }

  .hero-frame {
    padding-top: 4.1rem;
    padding-bottom: 3.8rem;
  }

  .hero-float {
    width: auto;
    max-width: 14rem;
  }

  .hero-float-left {
    top: 0;
    left: 0;
  }

  .hero-float-right {
    right: 0;
    bottom: 0;
  }

  .product-metrics,
  .footer-layout {
    flex-direction: column;
    align-items: center;
  }

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

  .form-actions {
    align-content: start;
  }

  .section-heading,
  .demo-copy,
  .cta-heading {
    margin-bottom: 2.15rem;
  }

  .steps-grid,
  .problem-grid,
  .feature-grid,
  .demo-metrics {
    gap: 1rem;
  }

  .step-card {
    padding: 1.45rem;
  }

  .hardware-interest {
    padding: 1.35rem;
  }

  .flow {
    padding: 1.3rem;
    gap: 0.85rem;
    justify-items: center;
  }

  .flow-step {
    width: 100%;
    justify-items: center;
    text-align: center;
  }

  .flow-step strong {
    display: block;
    width: 100%;
    text-align: center;
  }

  .demo-shell,
  .cta-card {
    padding: 1.45rem;
  }

  .demo-ui {
    gap: 1rem;
    margin-top: 1.6rem;
    min-height: auto;
  }

  .demo-main {
    padding: 1.15rem;
  }

  .hero-stats {
    gap: 0.75rem;
  }

  .demo-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .demo-top-actions,
  .product-topbar,
  .product-topbar-group {
    width: 100%;
  }

  .product-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-group,
  .footer-group-right,
  .footer-nav {
    justify-content: center;
    align-items: center;
    text-align: center;
  }

  .footer-group-right {
    gap: 0.45rem;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 1.1rem), var(--container));
  }

  .section {
    padding: 3.9rem 0;
    scroll-margin-top: 5.25rem;
  }

  .product-card,
  .demo-shell,
  .cta-card {
    padding: 1rem;
  }

  .hero-text,
  .section-heading p,
  .demo-copy p {
    font-size: 1rem;
    line-height: 1.72;
  }

  .hero-kicker {
    font-size: 0.88rem;
  }

  .hero-copy,
  .demo-copy,
  .section-heading,
  .cta-heading {
    max-width: none;
  }

  .hero-actions {
    gap: 0.7rem;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-stats {
    flex-direction: column;
    gap: 0.65rem;
  }

  .product-preview,
  .demo-plant {
    min-height: 20rem;
  }

  .leaf-cluster {
    width: 13rem;
    height: 13rem;
  }

  .product-metrics {
    gap: 0.8rem;
  }

  .metric-card,
  .metric-panel,
  .timeline-card,
  .micro-chart-card,
  .step-card,
  .info-card,
  .feature-card,
  .hardware-interest {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .metric-panel {
    padding-top: 1rem;
    padding-bottom: 1rem;
  }

  .scan-box-1,
  .signal-card-top {
    top: 7.25rem;
  }

  .signal-card-bottom {
    right: 0.8rem;
    bottom: 0.85rem;
  }

  .scan-box-2 {
    left: 0.8rem;
    bottom: 3.8rem;
  }

  .timeline-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .hero-float {
    position: static;
    max-width: none;
    width: 100%;
  }

  .hero-frame {
    padding: 0;
    display: grid;
    gap: 0.8rem;
  }

  .brand-mark {
    width: 2.2rem;
    height: 2.2rem;
  }

  .legal-main {
    padding: 5rem 0 3rem;
  }

  .legal-shell {
    width: min(calc(100% - 1.1rem), 860px);
  }

  .legal-card {
    padding: 1.25rem;
    border-radius: 1.15rem;
  }

  .hero-ring {
    display: none;
  }

  .site-header {
    border-bottom-color: rgba(34, 197, 94, 0.08);
  }

  .nav {
    padding: 0.7rem 0;
    gap: 0.7rem;
  }

  .brand {
    gap: 0.55rem;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .nav-toggle {
    width: 2.8rem;
    height: 2.8rem;
  }

  .nav-links {
    padding: 0.5rem;
    border-radius: 1rem;
  }

  .nav-links a,
  .nav-cta {
    min-height: 2.85rem;
  }

  .preview-header,
  .preview-footer,
  .demo-overlay-header,
  .demo-sensor-row {
    position: absolute;
    gap: 0.55rem;
    flex-wrap: wrap;
  }

  .preview-header {
    top: 0.9rem;
  }

  .demo-overlay-header {
    display: none;
  }

  .sensor-rail {
    top: 4.4rem;
    left: 0.8rem;
    right: 0.8rem;
    gap: 0.45rem;
  }

  .sensor-rail .sensor-chip:not(:first-child),
  .demo-sensor-row .sensor-chip:not(:first-child) {
    display: none;
  }

  .demo-sensor-row {
    left: 0.8rem;
    right: auto;
    bottom: 0.85rem;
  }

  .sensor-chip,
  .demo-overlay-card,
  .preview-trend,
  .preview-health {
    padding: 0.58rem 0.65rem;
  }

  .preview-health strong {
    font-size: 1.35rem;
  }

  .preview-title {
    font-size: 0.92rem;
  }

  .preview-subtitle {
    font-size: 0.76rem;
  }

  .preview-badge,
  .alert-chip {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .preview-badge {
    display: none;
  }

  .signal-card-bottom,
  .scan-box-2,
  .overlay-tag-2,
  .alert-strip,
  .demo-metrics .metric-panel:nth-child(2),
  .demo-metrics .chart-panel,
  .demo-metrics .metric-panel:nth-child(4) {
    display: none;
  }

  .product-topbar-group .product-pill-accent,
  .demo-top-actions .product-pill:first-child {
    display: none;
  }

  .alert-strip {
    gap: 0.55rem;
  }

  .demo-grid {
    gap: 0.85rem;
    margin-top: 1rem;
  }

  .demo-metrics {
    gap: 0.85rem;
  }

  .demo-main {
    padding: 1rem;
  }

  .demo-top {
    gap: 0.65rem;
  }

  .demo-top-actions {
    width: auto;
  }

  .product-preview,
  .demo-plant {
    overflow: hidden;
  }

  .product-metrics .metric-card:last-child {
    display: none;
  }

  .steps-grid {
    gap: 0.85rem;
  }

  .hardware-interest-options {
    gap: 0.55rem;
  }

  .interest-chip {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .step-number {
    margin-bottom: 0.85rem;
  }

  .flow-arrow {
    margin-left: 0;
    height: 1.35rem;
  }

  .signal-card {
    min-width: 0;
    max-width: 12rem;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(calc(100% - 0.95rem), var(--container));
  }

  .section {
    padding: 3.6rem 0;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .hero h1 {
    font-size: clamp(2.6rem, 13vw, 3.5rem);
  }

  .proof-card,
  .metric-card,
  .metric-panel,
  .timeline-card,
  .micro-chart-card,
  .step-card,
  .info-card,
  .feature-card,
  .demo-main,
  .product-card,
  .demo-shell,
  .cta-card {
    border-radius: 1.15rem;
  }

  .preview-header,
  .preview-footer,
  .sensor-rail,
  .demo-overlay-header,
  .demo-sensor-row {
    left: 0.75rem;
    right: 0.75rem;
  }

  .signal-card-top,
  .scan-box-2,
  .overlay-tag-1 {
    left: 0.75rem;
  }

  .signal-card-bottom,
  .scan-box-1,
  .overlay-tag-2 {
    right: 0.75rem;
  }

  .overlay-tag-1 {
    top: 6.5rem;
  }

  .overlay-tag-2 {
    bottom: 4.85rem;
  }

  .demo-plant,
  .product-preview {
    min-height: 18.75rem;
  }

  .preview-footer {
    right: 0.75rem;
    left: 0.75rem;
  }
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
    filter: none;
  }
}