:root {
  --ink: #14213d;
  --text: #2e3a4f;
  --muted: #667085;
  --line: #d9e2ec;
  --soft: #f3f7fb;
  --paper: #ffffff;
  --teal: #007c89;
  --green: #4f8a5b;
  --gold: #c5963b;
  --shadow: 0 18px 45px rgba(20, 33, 61, .12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background: var(--paper);
  line-height: 1.6;
  overflow-x: hidden;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 14px clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, .92);
  border-bottom: 1px solid rgba(217, 226, 236, .8);
  backdrop-filter: blur(14px);
}

.brand img {
  display: block;
  width: 150px;
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 34px);
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
}

.nav a {
  padding: 8px 0;
}

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: end;
  padding: clamp(36px, 6vw, 88px);
  overflow: hidden;
  color: white;
  max-width: 100%;
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(13, 25, 48, .88) 0%, rgba(13, 25, 48, .72) 44%, rgba(13, 25, 48, .28) 100%),
    url("https://images.unsplash.com/photo-1551288049-bebda4e38f71?auto=format&fit=crop&w=2200&q=85") center/cover;
  transform: scale(1.02);
}

.hero-content {
  position: relative;
  width: min(820px, 100%);
  padding-top: 70px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 22px;
  color: white;
  font-size: clamp(42px, 7vw, 82px);
  line-height: .98;
  letter-spacing: 0;
}

.lead {
  max-width: 720px;
  margin-bottom: 32px;
  color: rgba(255, 255, 255, .88);
  font-size: clamp(18px, 2.1vw, 23px);
}

.hero-actions,
.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 22px;
  border-radius: 6px;
  font-weight: 800;
  line-height: 1.2;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: white;
  background: var(--teal);
  box-shadow: 0 14px 30px rgba(0, 124, 137, .28);
}

.button.secondary {
  color: white;
  border: 1px solid rgba(255, 255, 255, .52);
  background: rgba(255, 255, 255, .12);
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-band div {
  min-height: 132px;
  padding: 30px clamp(20px, 4vw, 52px);
  background: var(--paper);
}

.proof-band strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 19px;
}

.proof-band span {
  color: var(--muted);
}

.section,
.split-section,
.cta {
  padding: clamp(68px, 9vw, 116px) clamp(20px, 5vw, 72px);
}

.section-heading {
  width: min(820px, 100%);
  margin-bottom: 34px;
}

h2 {
  color: var(--ink);
  font-size: clamp(31px, 4.5vw, 54px);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  color: var(--ink);
  font-size: 22px;
  line-height: 1.2;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.card {
  min-height: 300px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 10px 24px rgba(20, 33, 61, .05);
}

.card-number {
  display: inline-block;
  margin-bottom: 46px;
  color: var(--green);
  font-weight: 800;
}

.card p,
.solution-list p,
.split-copy p,
.steps p,
.cta p {
  color: var(--muted);
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: start;
  background: var(--ink);
}

.split-section h2,
.split-section .steps strong {
  color: white;
}

.split-copy p {
  color: rgba(255, 255, 255, .72);
}

.steps {
  display: grid;
  gap: 14px;
}

.steps div {
  display: grid;
  grid-template-columns: 44px 1fr;
  column-gap: 16px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 8px;
  background: rgba(255, 255, 255, .06);
}

.steps span {
  grid-row: span 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  color: white;
  background: var(--teal);
  font-weight: 800;
}

.steps p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, .68);
}

.muted {
  background: var(--soft);
}

.solution-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.solution-list article {
  padding: 26px;
  border-left: 4px solid var(--teal);
  background: white;
}

.cta {
  align-items: center;
  justify-content: space-between;
  color: white;
  background: linear-gradient(120deg, var(--ink), #193a46);
}

.cta div {
  width: min(700px, 100%);
}

.cta h2 {
  color: white;
}

.cta p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, .76);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(20px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 980px) {
  .service-grid,
  .proof-band {
    grid-template-columns: 1fr 1fr;
  }

  .split-section,
  .solution-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .nav {
    width: 100%;
    gap: 12px;
    overflow-x: auto;
    font-size: 14px;
  }

  .hero {
    min-height: 720px;
    padding: 34px 20px;
  }

  .button {
    min-width: 0;
    padding-inline: 20px;
  }

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

  .card {
    min-height: auto;
  }

  .card-number {
    margin-bottom: 24px;
  }

  .footer {
    flex-direction: column;
  }
}