:root {
  color-scheme: light;
  --ink: #172a3a;
  --muted: #536575;
  --blue: #175c73;
  --blue-dark: #103f53;
  --aqua: #dceef0;
  --paper: #f7faf9;
  --white: #fff;
  --line: #dce5e7;
  font-family: Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}

a { color: inherit; }
a:focus-visible { outline: 3px solid #e8ad51; outline-offset: 4px; }

.site-header {
  min-height: 78px;
  padding: 18px max(5vw, calc((100% - 1160px) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--white);
}

.brand {
  color: var(--blue-dark);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: .06em;
  line-height: 1.15;
  text-decoration: none;
  white-space: nowrap;
}

.brand span {
  display: block;
  margin-top: 4px;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}

nav, .footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 26px;
}

nav a, .footer-links a {
  color: var(--muted);
  font-size: .92rem;
  text-decoration: none;
}

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

.hero {
  min-height: 490px;
  display: flex;
  align-items: center;
  padding: 80px max(7vw, calc((100% - 1100px) / 2));
  background: linear-gradient(120deg, #eaf4f3 0%, #f5f8f6 62%, #dcecef 100%);
}

.hero-content { max-width: 760px; }
.eyebrow { margin: 0 0 12px; color: var(--blue); font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; line-height: 1.2; }
h1 { max-width: 800px; margin-bottom: 20px; font-size: clamp(2.4rem, 5vw, 4.3rem); letter-spacing: -.045em; }
h2 { font-size: clamp(1.7rem, 3vw, 2.45rem); letter-spacing: -.025em; }
h3 { font-size: 1.22rem; }
p { margin: 0 0 18px; }
.lead { max-width: 720px; color: var(--muted); font-size: 1.12rem; }

.button {
  display: inline-block;
  margin-top: 12px;
  padding: 13px 22px;
  border: 1px solid var(--blue);
  border-radius: 4px;
  color: var(--white);
  background: var(--blue);
  font-weight: 700;
  text-decoration: none;
  transition: background .15s ease, transform .15s ease;
}
.button:hover { background: var(--blue-dark); transform: translateY(-1px); }
.button-light { border-color: var(--white); color: var(--blue-dark); background: var(--white); }
.button-light:hover { color: var(--white); background: transparent; }

.section {
  width: min(1100px, 88%);
  margin: 0 auto;
  padding: 82px 0;
}
.intro { max-width: 760px; margin-bottom: 36px; }
.intro p, .content-block p, .card p, .approach p { color: var(--muted); }

.card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.card {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}
.card-accent { background: var(--paper); }
.simple-list, .value-list { margin: 0; padding-left: 21px; color: var(--muted); }
.simple-list li, .value-list li { margin: 8px 0; }
.text-link { display: inline-block; margin-top: 8px; color: var(--blue); font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

.callout {
  padding: 68px 6%;
  color: var(--white);
  background: var(--blue-dark);
  text-align: center;
}
.callout h2 { max-width: 760px; margin: 0 auto 18px; }
.callout p { max-width: 680px; margin: 0 auto 12px; color: #d7e5e9; }

.page-hero {
  padding: 68px max(6vw, calc((100% - 1100px) / 2));
  background: var(--paper);
}
.page-hero h1 { font-size: clamp(2.25rem, 4.5vw, 3.5rem); }
.content-section { max-width: 850px; }
.content-block { padding: 0 0 30px; margin: 0 0 30px; border-bottom: 1px solid var(--line); }
.content-block:last-child { margin-bottom: 0; border-bottom: 0; }
.content-block h2 { margin-bottom: 15px; font-size: 1.55rem; }
.value-list strong { color: var(--ink); }

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.service-card { padding: 26px; }
.service-card h2 { margin-bottom: 12px; font-size: 1.25rem; }
.service-card p { margin-bottom: 0; }
.approach { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 48px; padding-top: 20px; }
.approach h2 { margin-bottom: 0; }

.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: start;
  gap: 48px;
}
.contact-layout .content-block { border: 0; }
.contact-layout .card h2 { font-size: 1.55rem; }
.contact-layout .card h3 { margin-top: 28px; }
.contact-form { margin-top: 26px; }
.form-field { margin-bottom: 18px; }
.form-field label { display: block; margin-bottom: 6px; color: var(--ink); font-size: .92rem; font-weight: 700; }
.form-field input, .form-field select, .form-field textarea {
  display: block;
  width: 100%;
  padding: 11px 12px;
  border: 1px solid #b9c9cd;
  border-radius: 4px;
  color: var(--ink);
  background: var(--white);
  font: inherit;
}
.form-field textarea { resize: vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-color: var(--blue);
  outline: 3px solid rgb(23 92 115 / 15%);
}
.form-submit:disabled { border-color: #83979e; background: #83979e; cursor: not-allowed; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: .85rem; }

.policy { max-width: 850px; padding-top: 58px; }
.policy .content-block { padding-bottom: 24px; margin-bottom: 24px; }
.policy .content-block h2 { font-size: 1.25rem; }

.site-footer {
  padding: 44px max(6vw, calc((100% - 1100px) / 2));
  color: #d7e2e5;
  background: #102b39;
}
.brand-footer { display: inline-block; margin-bottom: 14px; color: var(--white); }
.site-footer p { margin-bottom: 18px; color: #bdcdd2; font-size: .9rem; }
.footer-links { margin: 20px 0; }
.footer-links a { color: #d7e2e5; }
.site-footer small { color: #9eb2b9; }

@media (max-width: 700px) {
  .site-header { align-items: flex-start; flex-direction: column; padding: 18px 6%; }
  nav { gap: 8px 18px; }
  .hero { min-height: 420px; padding: 64px 6%; }
  .section { width: 88%; padding: 58px 0; }
  .card-grid, .service-grid, .approach, .contact-layout { grid-template-columns: 1fr; }
  .approach { gap: 14px; padding-top: 0; }
  .page-hero { padding: 54px 6%; }
  .card { padding: 24px; }
  .site-footer { padding: 38px 6%; }
}