:root {
  color-scheme: light;
  --ink: #17324d;
  --muted: #667784;
  --line: #d8e1e7;
  --paper: #ffffff;
  --soft: #f4f8f8;
  --teal: #0f766e;
  --gold: #d99a2b;
  --shadow: 0 24px 70px rgba(23, 50, 77, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.16), transparent 34rem),
    linear-gradient(180deg, #f8fbfb 0%, #ffffff 42%, #f4f8f8 100%);
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header,
main,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 16px;
  background: var(--ink);
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 12px 32px rgba(23, 50, 77, 0.18);
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 0.86rem;
}

nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: var(--teal);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 42px;
  align-items: center;
  min-height: 620px;
  padding: 48px 0 72px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 6.6rem);
  line-height: 0.94;
  letter-spacing: -0.07em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  background: var(--teal);
  color: #ffffff;
  box-shadow: 0 14px 32px rgba(15, 118, 110, 0.22);
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
}

.button.large {
  min-height: 58px;
  padding-inline: 28px;
  font-size: 1.05rem;
}

.hero-card {
  display: grid;
  gap: 16px;
  padding: 26px;
  border: 1px solid rgba(216, 225, 231, 0.85);
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-card span {
  display: flex;
  align-items: center;
  min-height: 72px;
  padding: 0 22px;
  border-radius: 24px;
  background: var(--soft);
  font-size: 1.28rem;
  font-weight: 850;
}

.hero-card span:nth-child(2) {
  background: #eef8f6;
}

.hero-card span:nth-child(3) {
  background: #fff7e6;
}

.section {
  padding: 92px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.card {
  min-height: 230px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--paper);
  box-shadow: 0 16px 40px rgba(23, 50, 77, 0.06);
}

.card p,
.split p,
.contact p {
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 48px;
  align-items: start;
}

.steps {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  counter-reset: step;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 16px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
}

.steps li::before {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--ink);
  color: #ffffff;
  font-weight: 800;
  content: counter(step);
  counter-increment: step;
}

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

.contact {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
  margin: 64px 0 86px;
  padding: 38px;
  border-radius: 34px;
  background: var(--ink);
  color: #ffffff;
  box-shadow: var(--shadow);
}

.contact .eyebrow,
.contact p {
  color: rgba(255, 255, 255, 0.78);
}

.contact h2 {
  margin-bottom: 12px;
}

.contact-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 24px;
  margin: 26px 0 0;
}

.contact-list div {
  min-width: 0;
}

.contact-list dt {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-list dd {
  margin: 2px 0 0;
  font-weight: 780;
}

.contact-list a {
  text-decoration: none;
}

.contact-list a:hover {
  color: #b7ebe4;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px 0 42px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer a {
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--teal);
}

@media (max-width: 920px) {
  .hero,
  .split,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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

@media (max-width: 660px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    flex-wrap: wrap;
  }

  .site-header,
  main,
  .site-footer {
    width: min(100% - 28px, 1120px);
  }

  .hero {
    padding-top: 34px;
  }

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

  .contact {
    padding: 28px;
  }

  .contact-list {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
  }
}