:root {
  color-scheme: dark;
  --black: #050816;
  --charcoal: #0b1020;
  --panel: rgba(12, 18, 34, 0.78);
  --line: rgba(255, 255, 255, 0.15);
  --muted: rgba(238, 244, 255, 0.68);
  --soft: rgba(255, 255, 255, 0.88);
  --white: #ffffff;
  --cyan: #27d4d3;
  --magenta: #d236da;
  --orange: #ff7a00;
  --blue: #0f5fff;
  --radius: 18px;
  --max: 1180px;
  --shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(39, 212, 211, 0.2), transparent 30rem),
    radial-gradient(circle at 78% 8%, rgba(210, 54, 218, 0.16), transparent 28rem),
    radial-gradient(circle at 82% 48%, rgba(255, 122, 0, 0.1), transparent 22rem),
    linear-gradient(180deg, #050816 0%, #070914 46%, #02040a 100%);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

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

.shell {
  min-height: 100vh;
  overflow-x: hidden;
}

.nav {
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  gap: 28px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: var(--max);
  min-height: 76px;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 8, 22, 0.86);
  backdrop-filter: blur(16px);
}

.brand {
  align-items: center;
  display: inline-flex;
  gap: 14px;
  min-width: 0;
}

.brand-lockup {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
  display: block;
  height: 44px;
  max-width: 188px;
  object-fit: contain;
  width: auto;
}

.brand-mark {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  display: inline-flex;
  font-weight: 900;
  height: 44px;
  justify-content: center;
  letter-spacing: 0;
  width: 44px;
}

.cue-mark {
  background: url("/brand/cuetriad-icon.png") center / cover no-repeat;
  border-radius: 14px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.32);
  display: inline-flex;
  height: 48px;
  overflow: hidden;
  width: 48px;
}

.cue-mark span,
.cue-mark i {
  display: none;
}

.brand strong {
  display: block;
  font-size: 1rem;
  letter-spacing: 0;
}

.brand span {
  color: var(--muted);
  display: block;
  font-size: 0.78rem;
  max-width: 21rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-copy {
  display: grid;
  gap: 4px;
}

.nav-links {
  align-items: center;
  display: flex;
  gap: 22px;
  color: var(--soft);
  font-size: 0.92rem;
  font-weight: 700;
}

.nav-links a {
  opacity: 0.82;
  transition: opacity 180ms ease;
}

.nav-links a:hover {
  opacity: 1;
}

.button {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  display: inline-flex;
  font-weight: 800;
  gap: 10px;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
}

.button.primary {
  background: linear-gradient(135deg, var(--cyan), var(--magenta) 54%, var(--orange));
  color: var(--black);
  border: 0;
  box-shadow: 0 18px 48px rgba(39, 212, 211, 0.18);
}

.button.dark {
  background: var(--black);
  color: var(--white);
}

.button.ghost {
  background: transparent;
  color: var(--white);
}

.section {
  margin: 0 auto;
  max-width: var(--max);
  padding: 96px 24px;
}

.hero {
  align-items: end;
  display: grid;
  gap: 54px;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  min-height: calc(100vh - 76px);
  padding-top: 72px;
}

.eyebrow {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin: 0 0 16px;
  text-transform: uppercase;
}

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

h1 {
  font-size: clamp(4.1rem, 10vw, 9.2rem);
  letter-spacing: -0.055em;
  line-height: 0.9;
  margin-bottom: 24px;
}

h2 {
  font-size: clamp(2.4rem, 6vw, 5.8rem);
  letter-spacing: -0.05em;
  line-height: 0.95;
  margin-bottom: 22px;
}

h3 {
  font-size: clamp(1.45rem, 2.6vw, 2.35rem);
  letter-spacing: -0.035em;
  line-height: 1.02;
  margin-bottom: 14px;
}

.lead {
  color: var(--soft);
  font-size: clamp(1.05rem, 1.9vw, 1.45rem);
  max-width: 760px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.hero-card,
.panel,
.product-card,
.price-card,
.form-panel {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(8, 12, 24, 0.82);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  min-height: 560px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  background:
    radial-gradient(circle at 18% 10%, rgba(39, 212, 211, 0.28), transparent 18rem),
    radial-gradient(circle at 82% 22%, rgba(210, 54, 218, 0.22), transparent 16rem),
    radial-gradient(circle at 54% 88%, rgba(255, 122, 0, 0.14), transparent 15rem);
  content: "";
  inset: 0;
  opacity: 0.95;
  position: absolute;
}

.hero-brand-icon {
  border-radius: 22px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
  display: block;
  margin: 0 0 22px auto;
  position: relative;
  width: min(132px, 34vw);
  z-index: 1;
}

.chain {
  display: grid;
  gap: 14px;
  position: relative;
  z-index: 1;
}

.chain-step {
  align-items: start;
  background: rgba(255, 255, 255, 0.085);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 14px;
  display: grid;
  gap: 12px;
  grid-template-columns: 44px 1fr;
  padding: 18px;
}

.number {
  align-items: center;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  border-radius: 999px;
  color: var(--black);
  display: inline-flex;
  font-weight: 900;
  height: 34px;
  justify-content: center;
  width: 34px;
}

.chain-step p,
.product-card p,
.price-card p,
.panel p {
  color: var(--muted);
}

.split {
  align-items: start;
  display: grid;
  gap: 48px;
  grid-template-columns: 0.8fr 1.2fr;
}

.product-stack {
  display: grid;
  gap: 24px;
}

.product-card {
  min-height: 440px;
  overflow: hidden;
  padding: 32px;
  position: sticky;
  top: 104px;
}

.product-card::before,
.panel::before,
.price-card::before {
  background: var(--cyan);
  border-radius: 999px;
  content: "";
  display: block;
  height: 5px;
  margin-bottom: 24px;
  width: 72px;
}

.product-finish::before {
  background: var(--magenta);
}

.product-air::before {
  background: var(--orange);
}

.product-card + .product-card {
  margin-top: 32px;
}

.product-meta {
  align-items: center;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.86rem;
  font-weight: 800;
  margin-bottom: 60px;
  text-transform: uppercase;
}

.pill {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 8px 12px;
}

.menu-panel {
  background: rgba(5, 8, 22, 0.96);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  display: none;
  gap: 10px;
  min-width: 280px;
  padding: 12px;
  position: absolute;
  top: calc(100% + 12px);
  z-index: 30;
}

.nav-menu {
  position: relative;
}

.nav-menu:hover .menu-panel,
.nav-menu:focus-within .menu-panel {
  display: grid;
}

.menu-product,
.solutions-menu a {
  align-items: center;
  border-radius: 12px;
  color: var(--soft);
  display: flex;
  gap: 12px;
  padding: 10px;
}

.menu-product:hover,
.solutions-menu a:hover {
  background: rgba(255, 255, 255, 0.08);
}

.menu-product small {
  color: var(--muted);
  display: block;
  font-size: 0.78rem;
}

.mini-icon {
  border-radius: 999px;
  display: inline-flex;
  flex: 0 0 auto;
  height: 14px;
  width: 14px;
}

.menu-product.shoot .mini-icon {
  background: var(--cyan);
}

.menu-product.finish .mini-icon {
  background: var(--magenta);
}

.menu-product.air .mini-icon {
  background: var(--orange);
}

.product-card ul,
.price-card ul,
.panel ul {
  color: var(--soft);
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
}

.product-card li::before,
.price-card li::before,
.panel li::before {
  content: "";
  background: var(--white);
  border-radius: 999px;
  display: inline-block;
  height: 7px;
  margin-right: 10px;
  width: 7px;
}

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

.panel {
  padding: 28px;
}

.pricing-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 32px;
}

.price-card {
  padding: 28px;
}

.price {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 1;
  margin: 24px 0 6px;
}

.subtle {
  color: var(--muted);
}

.form-panel {
  margin: 0 auto;
  max-width: 820px;
  padding: 32px;
}

.form-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
}

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

.field.full {
  grid-column: 1 / -1;
}

label {
  color: var(--soft);
  font-size: 0.86rem;
  font-weight: 800;
}

input,
select,
textarea {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  color: var(--white);
  min-height: 48px;
  padding: 12px 14px;
  width: 100%;
}

textarea {
  min-height: 142px;
  resize: vertical;
}

.status {
  color: var(--soft);
  margin-top: 16px;
}

.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  margin: 0 auto;
  max-width: var(--max);
  padding: 44px 24px;
}

.footer-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1.4fr repeat(4, 1fr);
}

.footer a,
.footer p {
  color: var(--muted);
}

.footer nav {
  display: grid;
  gap: 10px;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.page-hero {
  padding-top: 100px;
}

.legal-copy {
  color: var(--soft);
  max-width: 860px;
}

.legal-copy h2 {
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  margin-top: 48px;
}

@media (max-width: 900px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
    padding-bottom: 18px;
    padding-top: 18px;
    position: relative;
  }

  .nav-links {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero,
  .split,
  .grid-3,
  .pricing-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .product-card {
    min-height: 0;
    position: static;
  }

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

@media (max-width: 520px) {
  .section {
    padding: 68px 18px;
  }

  h1 {
    font-size: clamp(3.4rem, 19vw, 5rem);
  }

  .hero-card {
    min-height: 0;
  }

  .nav-links .button {
    width: 100%;
  }
}