:root {
  --ink: #0f1f33;
  --text: #1f2a37;
  --muted: #52606d;
  --line: #d9e1ea;
  --bg: #ffffff;
  --bg-alt: #f4f7fa;
  --accent: #0b6e6e;
  --accent-dark: #084f4f;
  --radius: 10px;
  --wrap: 1080px;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}

* { box-sizing: border-box; }
body { margin: 0; line-height: 1.6; font-size: 17px; }
img { display: block; }
a { color: var(--accent); }
a:focus-visible, .button:focus-visible { outline: 3px solid #f0b429; outline-offset: 2px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow > * { max-width: 720px; }  /* same left edge as other sections, shorter lines */
.section-contact .narrow > * { margin-left: auto; margin-right: auto; }

.site-header { background: var(--ink); color: #fff; }
.header-row { display: flex; align-items: center; justify-content: space-between; min-height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-weight: 700; font-size: 19px; }
nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
nav a { color: #d6e2ee; text-decoration: none; font-size: 15px; }
nav a:hover { color: #fff; }
.nav-cta { border: 1px solid #5f7a95; border-radius: 6px; padding: 4px 12px; }

.hero { background: linear-gradient(180deg, var(--ink) 0%, #16304d 100%); color: #fff; padding: 72px 0 84px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.08em; font-size: 13px; color: #8fd3d3; margin: 0 0 12px; font-weight: 600; }
.hero h1 { font-size: clamp(32px, 5vw, 50px); line-height: 1.15; margin: 0 0 18px; max-width: 18ch; }
.lede { font-size: 19px; color: #d6e2ee; max-width: 60ch; margin: 0 0 28px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 0; }

.button { display: inline-block; background: var(--accent); color: #fff; text-decoration: none; font-weight: 600;
  padding: 11px 20px; border-radius: 8px; border: 1px solid var(--accent); }
.button:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.button-ghost { background: transparent; border-color: #8fa9c2; color: #fff; }
.button-ghost:hover { background: rgba(255, 255, 255, 0.08); border-color: #fff; }

.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
h2 { font-size: clamp(26px, 3.4vw, 34px); color: var(--ink); margin: 0 0 24px; line-height: 1.2; }
h3 { font-size: 20px; color: var(--ink); margin: 12px 0 8px; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.steps li { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: #fff; }
.steps p { margin: 0; color: var(--muted); }
.step-num { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 700; font-size: 16px; }

.two-col { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: start; }
.checks { list-style: none; padding: 0; margin: 0; }
.checks li { position: relative; padding-left: 30px; margin: 0 0 14px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 9px;
  border-left: 3px solid var(--accent); border-bottom: 3px solid var(--accent); transform: rotate(-45deg); }

.sample { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px;
  box-shadow: 0 6px 20px rgba(15, 31, 51, 0.06); font-size: 16px; }
.sample-title { font-weight: 700; margin: 0 0 8px; color: var(--ink); }
.sample-title + .sample-line { margin-top: 0; }
.sample-line { margin: 0 0 12px; }
.sample-line + .sample-title { margin-top: 18px; }
.sample-link { text-decoration: underline; }
.sample figcaption { font-size: 13px; color: var(--muted); margin-top: 8px; }

.section-contact { background: var(--ink); color: #d6e2ee; text-align: center; }
.section-contact h2 { color: #fff; }

.site-footer { padding: 28px 0; font-size: 14px; color: var(--muted); border-top: 1px solid var(--line); }
.site-footer p { margin: 0; }

@media (max-width: 820px) {
  .steps { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .hero { padding: 56px 0 64px; }
  .section { padding: 56px 0; }
}
@media (max-width: 480px) {
  nav a:not(.nav-cta) { display: none; }
}