:root {
  color-scheme: light;
  --ink: #102026;
  --muted: #526066;
  --soft: #eef3f0;
  --line: #d8e1de;
  --paper: #fbfcf9;
  --white: #ffffff;
  --teal: #087a78;
  --teal-dark: #075f63;
  --lime: #b9dc4b;
  --amber: #f0ad36;
  --navy: #142e52;
  --shadow: 0 20px 60px rgba(16, 32, 38, 0.14);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.55;
}

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

img,
svg {
  max-width: 100%;
}

.skip-link {
  left: 1rem;
  opacity: 0;
  padding: 0.75rem 1rem;
  position: fixed;
  top: 1rem;
  transform: translateY(-1rem);
  z-index: 1000;
}

.skip-link:focus {
  background: var(--ink);
  color: var(--white);
  opacity: 1;
  transform: none;
}

.site-header {
  background: rgba(251, 252, 249, 0.92);
  border-bottom: 1px solid rgba(216, 225, 222, 0.86);
  backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav {
  align-items: center;
  display: flex;
  gap: 1.5rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1180px;
  min-height: 76px;
  padding: 0 1.2rem;
}

.brand {
  align-items: center;
  display: flex;
  font-weight: 800;
  gap: 0.75rem;
  letter-spacing: 0;
}

.brand-mark {
  align-items: center;
  background: var(--ink);
  color: var(--lime);
  display: inline-flex;
  font-size: 0.9rem;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.brand span:last-child {
  display: block;
  max-width: 170px;
}

.nav-links {
  align-items: center;
  display: flex;
  gap: 1rem;
}

.nav-links a {
  color: var(--muted);
  font-weight: 700;
  padding: 0.65rem 0.2rem;
}

.nav-links a[aria-current="page"],
.nav-links a:hover {
  color: var(--ink);
}

.nav-toggle {
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--ink);
  display: none;
  font: inherit;
  min-height: 44px;
  padding: 0.6rem 0.8rem;
}

.button,
button.button {
  align-items: center;
  background: var(--ink);
  border: 1px solid var(--ink);
  color: var(--white);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-weight: 800;
  justify-content: center;
  min-height: 46px;
  padding: 0.8rem 1.05rem;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  transform: translateY(-1px);
}

.button.secondary {
  background: transparent;
  color: var(--ink);
}

.button.light {
  background: var(--white);
  border-color: var(--white);
  color: var(--ink);
}

.button.small {
  min-height: 40px;
  padding: 0.62rem 0.85rem;
}

main {
  overflow: hidden;
}

.section {
  padding: 5.5rem 1.2rem;
}

.section.tight {
  padding-bottom: 3.8rem;
  padding-top: 3.8rem;
}

.section.dark {
  background: var(--ink);
  color: var(--white);
}

.section.mist {
  background: #edf4f1;
}

.container {
  margin: 0 auto;
  max-width: 1180px;
}

.hero {
  background:
    linear-gradient(135deg, rgba(8, 122, 120, 0.08), rgba(185, 220, 75, 0.18)),
    var(--paper);
  padding: 5rem 1.2rem 4.4rem;
}

.hero-grid {
  align-items: center;
  display: grid;
  gap: 3rem;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
}

.eyebrow {
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin: 0 0 1rem;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  letter-spacing: 0;
  line-height: 1.05;
  margin: 0;
}

h1 {
  font-size: clamp(2.6rem, 6vw, 5.65rem);
  max-width: 890px;
}

h2 {
  font-size: clamp(2rem, 3.6vw, 3.6rem);
}

h3 {
  font-size: clamp(1.25rem, 1.8vw, 1.7rem);
}

p {
  margin: 0;
}

.lead {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.3rem);
  margin-top: 1.4rem;
  max-width: 740px;
}

.hero-actions,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.proof-strip {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2rem;
  max-width: 850px;
}

.proof {
  border-top: 2px solid var(--teal);
  color: var(--muted);
  padding-top: 0.7rem;
}

.proof strong {
  color: var(--ink);
  display: block;
  font-size: 1.05rem;
}

.system-card {
  background: var(--ink);
  color: var(--white);
  min-height: 520px;
  padding: 1.2rem;
  position: relative;
  box-shadow: var(--shadow);
}

.system-card::before {
  background: var(--lime);
  content: "";
  height: 58px;
  position: absolute;
  right: 0;
  top: 0;
  width: 58px;
}

.metric-board {
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr 1fr;
  min-height: 100%;
  padding: 1.1rem;
}

.metric-board header {
  grid-column: 1 / -1;
}

.metric-board .tag {
  color: #cde7e4;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.metric-board h2 {
  font-size: clamp(1.6rem, 3vw, 2.35rem);
  margin-top: 0.6rem;
}

.metric-tile {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  min-height: 130px;
  padding: 1rem;
}

.metric-tile strong {
  color: var(--lime);
  display: block;
  font-size: 2rem;
  line-height: 1;
}

.metric-tile span {
  color: #d9e4e1;
  display: block;
  margin-top: 0.55rem;
}

.system-line {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  gap: 0.75rem;
  grid-column: 1 / -1;
  padding: 1rem;
}

.pulse {
  background: var(--amber);
  border-radius: 999px;
  height: 14px;
  width: 14px;
}

.section-head {
  align-items: end;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.55fr);
  margin-bottom: 2rem;
}

.section-head p {
  color: var(--muted);
  font-size: 1.05rem;
}

.dark .section-head p,
.dark .muted {
  color: #c5d2cf;
}

.grid {
  display: grid;
  gap: 1rem;
}

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

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

.card {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1.35rem;
}

.dark .card {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.16);
}

.card .kicker {
  color: var(--teal);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  margin-bottom: 0.8rem;
  text-transform: uppercase;
}

.card p,
.list p {
  color: var(--muted);
  margin-top: 0.75rem;
}

.dark .card p {
  color: #c5d2cf;
}

.icon {
  align-items: center;
  background: var(--soft);
  color: var(--teal-dark);
  display: inline-flex;
  font-weight: 900;
  height: 42px;
  justify-content: center;
  margin-bottom: 1.1rem;
  width: 42px;
}

.offer-card {
  min-height: 310px;
}

.offer-card ul,
.check-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.offer-card li,
.check-list li {
  border-top: 1px solid var(--line);
  padding: 0.7rem 0;
}

.dark .offer-card li,
.dark .check-list li {
  border-color: rgba(255, 255, 255, 0.15);
}

.split {
  align-items: center;
  display: grid;
  gap: 3rem;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.process {
  counter-reset: step;
  display: grid;
  gap: 0.85rem;
}

.process-item {
  background: var(--white);
  border: 1px solid var(--line);
  counter-increment: step;
  display: grid;
  gap: 1rem;
  grid-template-columns: auto 1fr;
  padding: 1rem;
}

.process-item::before {
  align-items: center;
  background: var(--ink);
  color: var(--lime);
  content: counter(step, decimal-leading-zero);
  display: inline-flex;
  font-weight: 900;
  height: 46px;
  justify-content: center;
  width: 46px;
}

.diagram {
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 1.25rem;
}

.diagram-title {
  font-weight: 900;
  margin-bottom: 1rem;
}

.route-map {
  display: grid;
  gap: 0.7rem;
}

.route-row {
  align-items: center;
  display: grid;
  gap: 0.7rem;
  grid-template-columns: 110px 1fr;
}

.route-label {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.route-bar {
  background: #e3ebe7;
  height: 34px;
  overflow: hidden;
  position: relative;
}

.route-bar span {
  background: linear-gradient(90deg, var(--teal), var(--lime));
  display: block;
  height: 100%;
}

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

.industry {
  background: var(--white);
  border: 1px solid var(--line);
  min-height: 175px;
  padding: 1.1rem;
}

.industry strong {
  display: block;
  font-size: 1.1rem;
}

.industry span {
  color: var(--muted);
  display: block;
  margin-top: 0.6rem;
}

.case-study {
  display: grid;
  gap: 1rem;
  grid-template-columns: 0.7fr 1fr;
}

.case-label {
  background: var(--lime);
  color: var(--ink);
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  padding: 0.35rem 0.5rem;
  text-transform: uppercase;
}

.compare {
  display: grid;
  gap: 1px;
  grid-template-columns: 1fr 1fr 1fr;
  margin-top: 1.5rem;
}

.compare div {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 1rem;
}

.compare strong {
  display: block;
  margin-bottom: 0.4rem;
}

.cta-band {
  background: var(--teal-dark);
  color: var(--white);
  padding: 3rem 1.2rem;
}

.cta-band .container {
  align-items: center;
  display: flex;
  gap: 2rem;
  justify-content: space-between;
}

.form-shell {
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 1.2rem;
}

.lead-form {
  display: grid;
  gap: 0.9rem;
}

.field-grid {
  display: grid;
  gap: 0.9rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
  color: var(--ink);
  display: grid;
  font-weight: 800;
  gap: 0.35rem;
}

input,
select,
textarea {
  background: #f8faf8;
  border: 1px solid var(--line);
  color: var(--ink);
  font: inherit;
  min-height: 46px;
  padding: 0.72rem 0.8rem;
  width: 100%;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus,
button:focus,
a:focus {
  outline: 3px solid rgba(185, 220, 75, 0.75);
  outline-offset: 2px;
}

.form-note {
  color: var(--muted);
  font-size: 0.9rem;
}

.success {
  background: #e5f3ed;
  border: 1px solid #b9d6c9;
  display: none;
  font-weight: 800;
  padding: 0.85rem;
}

.success.show {
  display: block;
}

.page-hero {
  background: var(--ink);
  color: var(--white);
  padding: 5rem 1.2rem;
}

.page-hero .lead {
  color: #d3ddda;
}

.breadcrumb {
  color: var(--lime);
  font-size: 0.85rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.footer {
  background: #0a171b;
  color: var(--white);
  padding: 3rem 1.2rem;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.2fr repeat(3, 0.6fr);
}

.footer a,
.footer p {
  color: #c7d3d0;
}

.footer h3 {
  font-size: 1rem;
  margin-bottom: 0.8rem;
}

.footer-links {
  display: grid;
  gap: 0.55rem;
}

@media (max-width: 940px) {
  .hero-grid,
  .section-head,
  .split,
  .case-study,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .grid.three,
  .grid.two,
  .industries {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .system-card {
    min-height: auto;
  }
}

@media (max-width: 760px) {
  .nav {
    min-height: 68px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    display: none;
    left: 0;
    padding: 0.8rem 1.2rem 1.2rem;
    position: absolute;
    right: 0;
    top: 68px;
  }

  .nav-links.open {
    display: grid;
  }

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

  .hero,
  .page-hero {
    padding-top: 3.4rem;
  }

  .proof-strip,
  .grid.three,
  .grid.two,
  .industries,
  .field-grid,
  .compare {
    grid-template-columns: 1fr;
  }

  .metric-board {
    grid-template-columns: 1fr;
  }

  .cta-band .container {
    align-items: flex-start;
    flex-direction: column;
  }

  .route-row {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4rem 1rem;
  }
}