:root {
  --ink: #14212b;
  --ink-2: #3d4c57;
  --muted: #5f6d78;
  --bg: #f7f8f6;
  --surface: #ffffff;
  --line: #d9dfe2;
  --brand: #1f4e5f;
  --brand-ink: #ffffff;
  --accent: #2f7d5b;
  --warn-bg: #fff6e0;
  --warn-line: #d9a431;
  --radius: 10px;
  --max: 1080px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}
a { color: var(--brand); text-underline-offset: 3px; }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
h1, h2, h3 { line-height: 1.2; letter-spacing: -0.01em; margin: 0 0 0.6em; }
h1 { font-size: clamp(1.9rem, 5.2vw, 3.1rem); }
h2 { font-size: clamp(1.4rem, 3.4vw, 1.9rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.skip {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip:focus {
  left: 12px;
  top: 12px;
  width: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  clip: auto;
  background: var(--surface);
  padding: 8px 12px;
  z-index: 10;
}

/* Header */
.site-header { background: var(--surface); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; }
.logo { font-weight: 700; color: var(--ink); text-decoration: none; font-size: 1.05rem; }
.logo span { color: var(--brand); }
.lang { display: flex; gap: 4px; font-size: 0.9rem; }
.lang a, .lang strong { padding: 6px 10px; border-radius: 6px; text-decoration: none; }
.lang strong { background: var(--brand); color: var(--brand-ink); }
.lang a { color: var(--ink-2); border: 1px solid var(--line); }

/* Disclaimer bar */
.disclaimer {
  background: var(--warn-bg);
  border-bottom: 1px solid var(--warn-line);
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
  padding: 10px 20px;
}

/* Sections */
section { padding: 56px 0; border-bottom: 1px solid var(--line); }
section:last-of-type { border-bottom: 0; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.78rem; font-weight: 700; color: var(--accent); margin-bottom: 10px; }
.lead { font-size: 1.2rem; color: var(--ink-2); max-width: 44rem; }

.hero { padding: 64px 0 56px; background: var(--surface); }
.btn {
  display: inline-block;
  background: var(--brand);
  color: var(--brand-ink);
  text-decoration: none;
  font-weight: 700;
  padding: 14px 22px;
  border-radius: var(--radius);
  margin-top: 8px;
}
.btn:hover { background: #173d4b; }
.hero-note { color: var(--muted); font-size: 0.92rem; margin-top: 14px; }

.facts { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.facts li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }
.facts time { font-weight: 700; }

.checks { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 12px; }
.checks li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }
.checks li strong { display: block; margin-bottom: 2px; }
.output { background: var(--surface); border-left: 0; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; gap: 12px; }
.steps li { counter-increment: s; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px 16px 64px; position: relative; }
.steps li::before {
  content: counter(s);
  position: absolute; left: 18px; top: 16px;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 700;
  display: grid; place-items: center; font-size: 0.95rem;
}

.pilot { background: var(--surface); border: 2px solid var(--accent); border-radius: var(--radius); padding: 22px; font-size: 1.1rem; }
.legal-box { border: 2px solid var(--warn-line); background: var(--warn-bg); border-radius: var(--radius); padding: 18px 20px; font-weight: 700; font-size: 1.1rem; }

.contact dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; margin: 0 0 20px; }
.contact dt { color: var(--muted); }
.contact dd { margin: 0; }

/* Legal pages */
.legal { padding: 48px 0; }
.legal h2 { font-size: 1.2rem; margin-top: 1.8em; }
.legal ul { padding-left: 1.2em; }
.placeholder { background: var(--warn-bg); border: 1px dashed var(--warn-line); padding: 1px 6px; border-radius: 4px; font-weight: 600; }

/* Footer */
.site-footer { background: var(--ink); color: #cfd8dd; padding: 28px 0; font-size: 0.92rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
.site-footer a { color: #ffffff; }
.site-footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
.security-contact { flex: 1 0 100%; margin: 0; }

@media (min-width: 760px) {
  body { font-size: 1.075rem; }
  .facts, .checks { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  section { padding: 72px 0; }
  .hero { padding: 96px 0 80px; }
}