:root {
  color-scheme: dark;
  --bg: #050607;
  --panel: #0b0d0e;
  --panel-2: #101314;
  --text: #f4f7f2;
  --muted: #9ba39a;
  --line: rgba(244, 247, 242, 0.12);
  --line-strong: rgba(244, 247, 242, 0.24);
  --accent: #d7ff42;
  --accent-2: #79fff1;
  --orange: #ff8a2a;
  --max: 1180px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 78% 2%, rgba(121, 255, 241, 0.11), transparent 30rem),
    linear-gradient(180deg, #070909 0%, #050607 40%, #080908 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(244, 247, 242, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 247, 242, 0.045) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(180deg, black 0%, transparent 82%);
}

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

main {
  overflow: hidden;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(var(--max), calc(100% - 32px));
  margin: 18px auto 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(5, 6, 7, 0.76);
  backdrop-filter: blur(22px);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: 118px;
  height: 30px;
}

.brand img {
  display: block;
  width: 100%;
  height: auto;
}

nav {
  display: flex;
  gap: 6px;
}

nav a {
  padding: 8px 12px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

nav a:hover {
  color: var(--text);
  background: rgba(244, 247, 242, 0.08);
}

.hero {
  position: relative;
  min-height: 100svh;
  padding: 126px 16px 58px;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 460px);
  align-items: center;
  gap: clamp(32px, 7vw, 96px);
  width: min(var(--max), 100%);
  min-height: calc(100svh - 184px);
  margin: 0 auto;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-top: 24px;
  font-size: clamp(5rem, 19vw, 16rem);
  font-weight: 900;
  line-height: 0.78;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 680px;
  margin-top: 34px;
  color: #d8ddd5;
  font-size: clamp(1.3rem, 3vw, 2.35rem);
  font-weight: 600;
  line-height: 1.05;
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

.button svg {
  margin-left: 10px;
}

.button:hover {
  transform: translateY(-2px);
  border-color: rgba(215, 255, 66, 0.72);
}

.button.primary {
  color: #060806;
  border-color: var(--accent);
  background: var(--accent);
}

.button.ghost {
  color: var(--text);
  background: rgba(244, 247, 242, 0.045);
}

.hero-mark {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 38%),
    rgba(244, 247, 242, 0.025);
}

.hero-mark::before,
.hero-mark::after {
  position: absolute;
  content: "";
  border: 1px solid rgba(215, 255, 66, 0.34);
  border-radius: inherit;
}

.hero-mark::before {
  inset: 22px;
}

.hero-mark::after {
  inset: 48px;
  border-color: rgba(121, 255, 241, 0.26);
}

.hero-mark img {
  position: relative;
  z-index: 1;
  width: min(64%, 285px);
  height: auto;
  filter: drop-shadow(0 0 34px rgba(215, 255, 66, 0.18));
}

.clarity-field {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.clarity-field span {
  position: absolute;
  display: block;
  width: 1px;
  height: 34vh;
  background: linear-gradient(180deg, transparent, rgba(215, 255, 66, 0.54), transparent);
  transform: rotate(38deg);
}

.clarity-field span:nth-child(1) {
  top: 16%;
  left: 55%;
}

.clarity-field span:nth-child(2) {
  top: 40%;
  left: 72%;
  background: linear-gradient(180deg, transparent, rgba(121, 255, 241, 0.4), transparent);
}

.clarity-field span:nth-child(3) {
  top: 72%;
  left: 10%;
  height: 20vh;
}

.clarity-field span:nth-child(4) {
  top: 8%;
  left: 16%;
  height: 24vh;
  opacity: 0.52;
}

.capabilities,
.flywheel-section,
.contact {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
}

.capabilities {
  padding: 72px 0 36px;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 28px;
  align-items: start;
}

.section-heading h2,
.contact h2 {
  max-width: 900px;
  font-size: clamp(2rem, 5.4vw, 5.25rem);
  font-weight: 850;
  line-height: 0.95;
  letter-spacing: 0;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 44px;
}

.capability {
  min-height: 270px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(244, 247, 242, 0.045), rgba(244, 247, 242, 0.018));
}

.capability svg {
  color: var(--accent);
}

.capability h3 {
  margin-top: 84px;
  font-size: clamp(1.5rem, 2.4vw, 2.45rem);
  line-height: 1;
}

.capability p {
  margin-top: 16px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.55;
}

.flywheel-section {
  padding: 92px 0 56px;
}

.flywheel-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 380px);
  gap: clamp(24px, 6vw, 72px);
  align-items: center;
  margin-top: 24px;
}

.flywheel {
  width: 100%;
  height: auto;
  overflow: visible;
}

.orbit-muted {
  fill: none;
  stroke: rgba(244, 247, 242, 0.13);
  stroke-width: 1.5;
}

.orbit-active {
  fill: none;
  stroke: var(--accent);
  stroke-linecap: round;
  stroke-width: 5;
  filter: url("#glow");
}

.orbit-active.second {
  stroke: var(--accent-2);
}

.orbit-active.third {
  stroke: #ffffff;
}

.orbit-outer-orange {
  fill: none;
  stroke: var(--orange);
  stroke-linecap: round;
  stroke-width: 3.5;
  opacity: 0.95;
  filter: url("#glow");
}

.center-disc {
  fill: rgba(244, 247, 242, 0.04);
  stroke: rgba(244, 247, 242, 0.18);
}

.center-title {
  fill: var(--text);
  font-size: 42px;
  font-weight: 900;
  letter-spacing: 0;
}

.center-title.accent {
  fill: var(--accent);
}

.node circle {
  fill: #080a0a;
  stroke: rgba(244, 247, 242, 0.2);
  stroke-width: 1.5;
}

.node text {
  fill: var(--text);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: 0;
}

.node .node-note {
  fill: var(--muted);
  font-size: 10.5px;
  font-weight: 780;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  word-spacing: -0.12em;
}

.flywheel-copy {
  padding-left: 28px;
  border-left: 1px solid var(--line-strong);
}

.flywheel-copy p {
  color: #d8ddd5;
  font-size: clamp(1.35rem, 2.6vw, 2.5rem);
  font-weight: 760;
  line-height: 1.05;
}

.highlight-yellow {
  color: var(--accent);
}

.highlight-gray {
  color: var(--orange);
}

.proof {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  width: min(var(--max), calc(100% - 32px));
  margin: 36px auto 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--line);
}

.proof span {
  display: flex;
  align-items: center;
  min-height: 96px;
  padding: 18px;
  background: #070909;
  color: #cbd1c8;
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
}

.contact {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  padding: 132px 0 72px;
}

@media (max-width: 900px) {
  .hero {
    padding-top: 108px;
  }

  .hero-grid,
  .section-heading,
  .flywheel-wrap,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
  }

  .hero-mark {
    max-width: 440px;
    margin: 0 auto;
  }

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

  .capability {
    min-height: 220px;
  }

  .capability h3 {
    margin-top: 56px;
  }

  .flywheel-copy {
    padding: 22px 0 0;
    border-top: 1px solid var(--line-strong);
    border-left: 0;
  }

  .flywheel-wrap {
    justify-items: center;
  }

  .flywheel-copy {
    width: 100%;
  }
}

@media (max-width: 620px) {
  .site-header {
    width: calc(100% - 20px);
    margin-top: 10px;
    padding: 10px;
  }

  .brand {
    width: 92px;
  }

  nav {
    gap: 0;
  }

  nav a {
    padding: 7px 6px;
    font-size: 0.68rem;
  }

  .hero {
    padding-right: 10px;
    padding-left: 10px;
  }

  h1 {
    font-size: clamp(4.6rem, 28vw, 8rem);
  }

  .hero-lede {
    font-size: 1.36rem;
    line-height: 1.1;
  }

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

  .capabilities,
  .flywheel-section,
  .contact,
  .proof {
    width: calc(100% - 20px);
  }

  .flywheel {
    display: block;
    width: min(100%, 560px);
    max-width: 100%;
    margin-inline: auto;
    justify-self: center;
  }

  .contact {
    padding-bottom: 42px;
  }
}