:root {
  --bg: #08111f;
  --bg-soft: #0d1b30;
  --panel: rgba(7, 23, 42, 0.78);
  --panel-strong: #102643;
  --line: rgba(152, 196, 255, 0.18);
  --text: #f3f8ff;
  --muted: #adc2df;
  --accent: #37d0c9;
  --accent-strong: #1ba7bf;
  --warm: #ffbf69;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
  --radius: 24px;
  --container: min(1180px, calc(100vw - 2rem));
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(55, 208, 201, 0.16), transparent 30%),
    radial-gradient(circle at top left, rgba(27, 167, 191, 0.24), transparent 24%),
    linear-gradient(180deg, #08111f 0%, #07111e 40%, #0a1730 100%);
  color: var(--text);
}

body.nav-open {
  overflow: hidden;
}

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

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

.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;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(6, 15, 28, 0.76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.6rem;
  aspect-ratio: 1;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--accent), var(--accent-strong));
  color: #021218;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

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

.brand-text strong,
.footer-brand {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.brand-text span {
  font-size: 0.8rem;
  color: var(--muted);
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.primary-nav a:hover,
.primary-nav a.is-active {
  color: var(--text);
}

.nav-cta {
  padding: 0.7rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  color: var(--text);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
}

.menu-toggle span {
  display: block;
  width: 1.25rem;
  height: 2px;
  margin: 0.24rem auto;
  background: var(--text);
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 5.5rem 0 4rem;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  inset: auto;
  pointer-events: none;
}

.hero::before {
  right: -9rem;
  top: 2rem;
  width: 26rem;
  height: 26rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 191, 105, 0.18), transparent 62%);
}

.hero::after {
  left: -7rem;
  bottom: -6rem;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(55, 208, 201, 0.12), transparent 68%);
}

.hero-grid,
.intro-grid,
.contact-panel,
.footer-grid {
  display: grid;
  gap: 2rem;
}

.hero-grid {
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.05;
}

h1 {
  font-size: clamp(3rem, 7vw, 5.8rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
  max-width: 18ch;
}

h3 {
  font-size: 1.35rem;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 62ch;
  margin-top: 1.5rem;
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(145deg, var(--accent), #56f1d2);
  color: #042531;
  box-shadow: 0 18px 45px rgba(55, 208, 201, 0.24);
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text);
}

.hero-highlights {
  display: grid;
  gap: 0.7rem;
  padding: 0;
  margin: 2rem 0 0;
  list-style: none;
}

.hero-highlights li {
  position: relative;
  padding-left: 1.3rem;
  color: #d7e5f7;
}

.hero-highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--warm);
}

.hero-panel {
  position: relative;
  display: grid;
  gap: 1rem;
}

.signal-card,
.metrics-card,
.card,
.review-card,
.capability-card,
.timeline-step,
.contact-form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.signal-card {
  position: relative;
  overflow: hidden;
  padding: 1.5rem;
  min-height: 24rem;
}

.signal-card::before {
  content: "";
  position: absolute;
  inset: auto -3rem -3rem auto;
  width: 12rem;
  height: 12rem;
  border-radius: 2.2rem;
  background: linear-gradient(145deg, rgba(55, 208, 201, 0.22), rgba(255, 191, 105, 0.16));
  transform: rotate(24deg);
}

.signal-label {
  color: var(--warm);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.signal-card h2 {
  margin-top: 0.7rem;
  max-width: 11ch;
  font-size: clamp(1.8rem, 3.1vw, 2.75rem);
}

.signal-stack {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.signal-stack div {
  padding: 0.9rem 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
}

.signal-stack span {
  display: block;
  color: var(--muted);
  font-size: 0.88rem;
}

.signal-stack strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 1rem;
}

.metrics-card {
  display: grid;
  gap: 1rem;
  padding: 1rem;
}

.metric {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding: 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.metric span {
  font-family: "Space Grotesk", sans-serif;
  color: var(--accent);
  font-size: 1.35rem;
  line-height: 1;
}

.metric p {
  color: #d6e4f6;
}

.section {
  padding: 5.5rem 0;
}

.section-heading {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.section-copy {
  display: grid;
  gap: 1rem;
}

.cards {
  display: grid;
  gap: 1.2rem;
}

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

.card,
.review-card,
.capability-card {
  padding: 1.5rem;
}

.card ul {
  margin: 1rem 0 0;
  padding-left: 1rem;
  color: #d7e5f7;
  line-height: 1.7;
}

.card-index {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--warm);
  font-family: "Space Grotesk", sans-serif;
}

.band {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0)),
    rgba(9, 21, 38, 0.68);
}

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

.timeline-step {
  padding: 1.5rem;
}

.timeline-step span {
  display: inline-block;
  margin-bottom: 1rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.capability-grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 1.4rem;
  align-items: start;
}

.sticky-panel {
  position: sticky;
  top: 6.5rem;
  padding-right: 1rem;
}

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

.capability-card {
  min-height: 15rem;
}

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

.contact-panel {
  grid-template-columns: 0.85fr 1.15fr;
  padding: 2rem;
  background: linear-gradient(145deg, rgba(16, 38, 67, 0.72), rgba(10, 18, 34, 0.88));
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow);
}

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

.contact-form label {
  display: grid;
  gap: 0.45rem;
  color: #dce8f7;
  font-size: 0.95rem;
}

.bot-field {
  position: absolute;
  left: -9999px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font: inherit;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(220, 232, 247, 0.54);
}

.contact-form button[disabled] {
  opacity: 0.72;
  cursor: wait;
}

.is-static {
  position: static;
  inset: auto;
  opacity: 1;
  visibility: visible;
  transform: none;
}

.thank-you-main {
  display: grid;
  min-height: calc(100vh - 5rem);
  place-items: center;
}

.thank-you-section {
  width: 100%;
}

.thank-you-wrap {
  max-width: 54rem;
  margin: 0 auto;
  padding: 3rem;
  background: linear-gradient(145deg, rgba(16, 38, 67, 0.72), rgba(10, 18, 34, 0.88));
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow);
}

.thank-you-wrap h1 {
  max-width: 12ch;
}

.thank-you-copy {
  max-width: 60ch;
  margin-top: 1rem;
}

.thank-you-copy strong {
  color: var(--text);
}

.site-footer {
  padding: 0 0 2rem;
}

.footer-grid {
  grid-template-columns: 1fr auto;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-links {
  display: flex;
  gap: 1.2rem;
  color: var(--muted);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .hero-grid,
  .capability-grid,
  .contact-panel,
  .review-grid,
  .three-up,
  .timeline,
  .capability-list,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-grid,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .sticky-panel {
    position: static;
    padding-right: 0;
  }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: inline-block;
  }

  .primary-nav {
    position: fixed;
    inset: 4.8rem 1rem auto;
    display: grid;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(6, 15, 28, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    transform: scale(0.96);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  }

  body.nav-open .primary-nav {
    opacity: 1;
    transform: scale(1);
    visibility: visible;
  }

  body.nav-open .menu-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  body.nav-open .menu-toggle span:nth-child(2) {
    opacity: 0;
  }

  body.nav-open .menu-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero,
  .section {
    padding: 4rem 0;
  }

  .intro-grid,
  .three-up,
  .timeline,
  .capability-list,
  .review-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 10ch;
  }

  .contact-panel {
    padding: 1.25rem;
  }

  .thank-you-wrap {
    padding: 1.5rem;
  }
}