:root {
  --ink: #18222f;
  --muted: #5f6d7a;
  --line: #d9e6e8;
  --paper: #ffffff;
  --wash: #f5fbfb;
  --aqua: #62cbd1;
  --teal: #188996;
  --rose: #f39ab7;
  --gold: #f0b84a;
  --shadow: 0 18px 50px rgba(24, 34, 47, 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: var(--paper);
  line-height: 1.6;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(217, 230, 232, 0.8);
  backdrop-filter: blur(14px);
}

.nav {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 42px;
  height: 46px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 15px;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--ink);
  background: var(--wash);
  outline: none;
}

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  align-items: center;
  background:
    radial-gradient(circle at 18% 20%, rgba(98, 203, 209, 0.20), transparent 32%),
    linear-gradient(135deg, #ffffff 0%, #f5fbfb 48%, #fff6f9 100%);
  border-bottom: 1px solid var(--line);
}

.hero-inner,
.section-inner,
.page-main {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.7fr);
  gap: 56px;
  align-items: center;
  padding: 64px 0 76px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 0.08em;
}

h1,
h2,
h3 { line-height: 1.08; letter-spacing: 0; }

h1 {
  margin: 0;
  font-size: clamp(44px, 8vw, 88px);
  max-width: 760px;
}

.hero-copy {
  margin: 24px 0 0;
  max-width: 660px;
  font-size: clamp(18px, 2.2vw, 22px);
  color: #3d4c5a;
}

.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 7px;
  text-decoration: none;
  font-weight: 800;
  border: 1px solid var(--line);
}

.button.primary {
  color: #ffffff;
  background: var(--teal);
  border-color: var(--teal);
}

.button.secondary { background: #ffffff; }

.hero-mark {
  justify-self: center;
  width: min(320px, 70vw);
  aspect-ratio: 1 / 1.08;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(217, 230, 232, 0.85);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-mark img { width: 72%; }

.section {
  padding: 76px 0;
  border-bottom: 1px solid var(--line);
}

.section.tint { background: var(--wash); }

.section h2,
.page-main h1 {
  margin: 0 0 18px;
  font-size: clamp(32px, 5vw, 54px);
}

.lede {
  margin: 0;
  max-width: 780px;
  color: var(--muted);
  font-size: 19px;
}

.grid {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  min-height: 190px;
}

.card h3 { margin: 0 0 10px; font-size: 21px; }
.card p { margin: 0; color: var(--muted); }

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

.callout {
  padding: 28px;
  border-radius: 8px;
  background: #18222f;
  color: #ffffff;
}

.callout p { margin: 0; color: #dbe8eb; }

.page-main {
  padding: 70px 0 90px;
  max-width: 860px;
}

.page-main p,
.page-main li { color: #425160; }

.page-main section { margin-top: 36px; }
.page-main h2 { font-size: 28px; margin: 0 0 12px; }
.page-main ul { padding-left: 22px; }

.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.contact-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #ffffff;
}

.footer {
  background: #121a24;
  color: #ffffff;
  padding: 32px 0;
}

.footer-inner {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.footer a { color: #dbe8eb; text-decoration: none; margin-left: 14px; }
.footer a:hover { color: #ffffff; }

@media (max-width: 820px) {
  .nav { align-items: flex-start; flex-direction: column; padding: 14px 0; }
  .nav-links { justify-content: flex-start; }
  .hero { min-height: auto; }
  .hero-inner, .split { grid-template-columns: 1fr; gap: 34px; }
  .hero-inner { padding: 48px 0 58px; }
  .grid { grid-template-columns: 1fr; }
  .section { padding: 58px 0; }
}