:root {
  color-scheme: dark;
  --bg: #0b1117;
  --panel: #101923;
  --panel-2: #14202b;
  --text: #edf6f2;
  --muted: #a9b8b2;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #42f2a1;
  --accent-2: #58b7ff;
  --warn: #ffd166;
  --shadow: 0 26px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 25% 15%, rgba(66, 242, 161, 0.12), transparent 28rem),
    radial-gradient(circle at 80% 10%, rgba(88, 183, 255, 0.12), transparent 24rem),
    linear-gradient(180deg, #0b1117 0%, #0b1117 48%, #0e151c 100%);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(11, 17, 23, 0.82);
  backdrop-filter: blur(16px);
  width: 100%;
}

.brand,
nav {
  display: flex;
  align-items: center;
}

.brand {
  gap: 0.65rem;
  font-weight: 760;
}

.brand-mark {
  width: 1.95rem;
  aspect-ratio: 1;
  border: 1px solid rgba(66, 242, 161, 0.5);
  background:
    linear-gradient(90deg, transparent 40%, rgba(66, 242, 161, 0.8) 41% 49%, transparent 50%),
    linear-gradient(0deg, transparent 40%, rgba(88, 183, 255, 0.8) 41% 49%, transparent 50%),
    #12241e;
}

nav {
  flex-wrap: wrap;
  gap: clamp(0.75rem, 3vw, 1.6rem);
  color: var(--muted);
  font-size: 0.95rem;
}

nav a:hover {
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(22rem, 1.06fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  min-height: calc(100svh - 4.25rem);
  overflow: clip;
  padding: clamp(3rem, 7vw, 6rem) clamp(1rem, 5vw, 5rem) 3rem;
}

.hero-copy {
  min-width: 0;
  max-width: 46rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 1.25rem;
  font-size: clamp(2.7rem, 7vw, 6.9rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0.75rem;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.7rem;
  font-size: 1.15rem;
}

.hero-text,
.pilot-copy p {
  max-width: 42rem;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.6vw, 1.22rem);
  line-height: 1.65;
}

.hero-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.55rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-strip span {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.035);
  padding: 0.48rem 0.65rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin: 2rem 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.78rem 1rem;
  border: 1px solid var(--line);
  font-weight: 760;
  cursor: pointer;
}

.button.primary {
  background: var(--accent);
  color: #04120d;
  border-color: transparent;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.04);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  max-width: 37rem;
  margin: 0;
}

.metrics div,
.lane-card,
.proof-item,
.pilot-form,
.fit-column,
.price-card,
details {
  border: 1px solid var(--line);
  background: rgba(16, 25, 35, 0.76);
  box-shadow: var(--shadow);
}

.metrics div {
  padding: 1rem;
}

.metrics dt {
  font-size: 1.3rem;
  font-weight: 820;
}

.metrics dd {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.network-panel {
  position: relative;
  min-width: 0;
  min-height: min(62svh, 42rem);
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(20, 32, 43, 0.92), rgba(6, 11, 16, 0.98)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 70px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 70px);
  box-shadow: var(--shadow);
}

canvas {
  display: block;
  width: 100%;
  height: 100%;
  min-height: inherit;
}

.panel-overlay {
  position: absolute;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(4, 9, 13, 0.72);
  color: var(--muted);
  backdrop-filter: blur(14px);
}

.panel-overlay div {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.panel-overlay strong {
  color: var(--text);
}

.status-dot {
  width: 0.68rem;
  aspect-ratio: 1;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(66, 242, 161, 0.8);
}

.section {
  overflow: clip;
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 5vw, 5rem);
}

.hero > *,
.section > * {
  min-width: 0;
}

.section-head {
  max-width: 58rem;
  margin-bottom: 2rem;
}

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

.lane-card {
  padding: 1.25rem;
}

.lane-card p,
.proof-item span {
  color: var(--muted);
  line-height: 1.58;
}

.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  aspect-ratio: 1;
  margin-bottom: 1.6rem;
  border: 1px solid rgba(66, 242, 161, 0.38);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
}

ul {
  display: grid;
  gap: 0.55rem;
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

li::before {
  content: "";
  display: inline-block;
  width: 0.45rem;
  aspect-ratio: 1;
  margin-right: 0.55rem;
  background: var(--accent-2);
}

.proof-section {
  background: rgba(255, 255, 255, 0.025);
}

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

.fit-column {
  padding: 1.25rem;
}

.fit-column h3,
.price-card h3 {
  margin-bottom: 0.95rem;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.proof-item {
  display: grid;
  gap: 0.65rem;
  padding: 1.1rem;
}

.proof-item strong {
  font-size: 1rem;
}

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

.price-card {
  display: grid;
  align-content: start;
  gap: 0.75rem;
  padding: 1.25rem;
}

.price-card.featured {
  border-color: rgba(66, 242, 161, 0.45);
  background: rgba(18, 42, 33, 0.78);
}

.price-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.price-card h3 {
  font-size: clamp(1.65rem, 3vw, 2.4rem);
}

.price-label {
  color: var(--accent) !important;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pilot-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(20rem, 0.7fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.pilot-form {
  display: grid;
  gap: 1rem;
  padding: 1.25rem;
}

label {
  display: grid;
  gap: 0.45rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: #091017;
  color: var(--text);
  font: inherit;
  padding: 0.85rem 0.9rem;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(66, 242, 161, 0.45);
  outline-offset: 2px;
}

.form-status {
  min-height: 1.4rem;
  margin: 0;
  color: var(--warn);
  font-size: 0.92rem;
}

.faq-section {
  padding-top: 0;
}

details {
  max-width: 58rem;
  margin-bottom: 0.8rem;
  padding: 1rem 1.1rem;
}

summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 780;
}

details p {
  margin: 0.75rem 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem clamp(1rem, 5vw, 5rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

@media (max-width: 980px) {
  .hero,
  .pilot-section {
    grid-template-columns: 1fr;
  }

  .network-panel {
    min-height: 26rem;
  }

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

@media (max-width: 640px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    gap: 0.75rem 1rem;
  }

  .hero {
    padding-top: 2.5rem;
  }

  .metrics,
  .lane-grid,
  .proof-grid,
  .fit-layout,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .panel-overlay,
  .footer {
    align-items: flex-start;
    flex-direction: column;
  }

  h1 {
    font-size: clamp(2.55rem, 15vw, 4.2rem);
  }
}

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