:root {
  --background: #0b0c0e;
  --foreground: #f3f0e8;
  --muted: #8d8f95;
  --border: rgba(243, 240, 232, 0.14);
  --green: #9aff6c;
  --violet: #a78bfa;
  --pointer-x: 75vw;
  --pointer-y: 20vh;
  --sans: "Avenir Next", "Helvetica Neue", Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--background);
}

body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

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

main {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  isolation: isolate;
}

.ambient-grid {
  position: absolute;
  z-index: -3;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, black 15%, transparent 70%);
  mask-image: linear-gradient(to bottom, black 15%, transparent 70%);
}

.ambient-grid::after {
  content: "";
  position: absolute;
  width: 46rem;
  height: 46rem;
  top: -18rem;
  right: -12rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.12), transparent 66%);
  filter: blur(20px);
}

.pointer-glow {
  position: fixed;
  z-index: -2;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(28rem circle at var(--pointer-x) var(--pointer-y), rgba(154, 255, 108, 0.055), transparent 70%);
}

.site-header,
.hero,
.services,
.contact {
  width: min(calc(100% - 48px), 1240px);
  margin-inline: auto;
}

.site-header {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.wordmark {
  font-size: 1.25rem;
  font-weight: 780;
  letter-spacing: -0.045em;
}

.wordmark span { color: var(--green); }

.availability {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: #b8b8bc;
  font-family: var(--mono);
  font-size: 0.69rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(154, 255, 108, 0.08), 0 0 16px rgba(154, 255, 108, 0.6);
  animation: pulse 2.4s ease-in-out infinite;
}

.hero {
  min-height: 660px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  align-items: center;
  gap: clamp(48px, 8vw, 120px);
  padding-block: 72px 88px;
}

.eyebrow,
.section-label > p {
  margin: 0;
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 24px 0 0;
  max-width: 820px;
  font-size: clamp(3.25rem, 6.8vw, 6.85rem);
  font-weight: 520;
  letter-spacing: -0.07em;
  line-height: 0.91;
}

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

.intro {
  max-width: 560px;
  margin: 36px 0 0;
  color: #b5b4b0;
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  line-height: 1.6;
}

.primary-link {
  width: fit-content;
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 38px;
  padding: 15px 18px;
  border: 1px solid rgba(154, 255, 108, 0.5);
  background: rgba(154, 255, 108, 0.03);
  color: #d9ffd0;
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.primary-link:hover {
  transform: translateY(-2px);
  background: var(--green);
  color: #10120f;
}

.primary-link:focus-visible,
.contact a:focus-visible,
.wordmark:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 5px;
}

.graph-visual {
  position: relative;
  min-height: 520px;
  margin: 0;
  overflow: hidden;
}

#growth-canvas {
  width: 100%;
  height: 100%;
  display: block;
  position: absolute;
  inset: 0;
  cursor: grab;
  touch-action: none;
}

#growth-canvas:active { cursor: grabbing; }

#growth-canvas:focus-visible {
  outline: 1px solid var(--green);
  outline-offset: -5px;
}

.services {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  gap: 48px;
  padding-block: 88px;
  border-top: 1px solid var(--border);
}

.section-label > span {
  display: block;
  margin-top: 11px;
  color: #676970;
  font-size: 0.82rem;
}

.service {
  display: grid;
  grid-template-columns: 46px 1fr auto;
  gap: 24px;
  align-items: start;
  padding: 30px 0;
  border-top: 1px solid var(--border);
}

.service:last-child { border-bottom: 1px solid var(--border); }

.service-index {
  color: #66686e;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.service h2 {
  margin: -7px 0 8px;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 520;
  letter-spacing: -0.035em;
}

.service p { margin: 0; color: #82848a; font-size: 0.93rem; }
.service-arrow { color: var(--green); font-size: 1.1rem; }

.contact {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: clamp(36px, 8vw, 110px);
  align-items: end;
  padding-block: 82px 96px;
  border-top: 1px solid var(--border);
}

.contact h2 {
  margin: 14px 0 0;
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 520;
  letter-spacing: -0.06em;
  line-height: 1;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 1.02rem;
}

.contact a {
  text-decoration: underline;
  text-decoration-color: #4b4d53;
  text-underline-offset: 5px;
  transition: color 150ms ease;
}

.contact a:hover { color: var(--green); }

.contact address {
  color: #898b91;
  font-size: 0.9rem;
  font-style: normal;
  line-height: 1.65;
}

@keyframes pulse { 50% { opacity: 0.45; } }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 64px; }
  .graph-visual { max-width: 640px; }
  .contact { grid-template-columns: 1fr 1fr; }
  .contact-heading { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .site-header,
  .hero,
  .services,
  .contact { width: min(calc(100% - 32px), 1240px); }

  .site-header { min-height: 76px; }
  .availability span:last-child { font-size: 0; }
  .availability span:last-child::after { content: "Available"; font-size: 0.66rem; }
  .hero { min-height: auto; padding-block: 72px 76px; }
  .hero h1 { font-size: clamp(3rem, 15vw, 5rem); }
  .intro { margin-top: 28px; }
  .graph-visual { min-height: 440px; }
  .services { grid-template-columns: 1fr; gap: 40px; padding-block: 68px; }
  .service { grid-template-columns: 34px 1fr auto; gap: 12px; }
  .contact { grid-template-columns: 1fr; gap: 30px; padding-block: 68px 72px; }
  .contact-heading { grid-column: auto; margin-bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
  .pointer-glow { display: none; }
}