:root {
  --brand: #2441e7;
  --brand-ink: #1f2a5c;
  --text: #1f2937;
  --muted: #5b6474;
  --bg: #ffffff;
  --bg-alt: #f6f8fb;
  --border: #e5e7eb;
  --success: #137333;
  --danger: #b00020;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--brand);
  color: #fff;
  padding: 8px 12px;
  border-radius: 6px;
}
.skip-link:focus { left: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #fff;
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--brand-ink);
}
.brand-logo { height: 44px; width: auto; display: block; }

.nav { display: flex; align-items: center; gap: 18px; }
.nav a { color: var(--text); text-decoration: none; font-weight: 500; }
.nav a:hover { color: var(--brand); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background .15s ease, color .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.btn-sm { padding: 8px 12px; font-size: 14px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: #1832d2; }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: #cfd3da; }

.hero { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%); }
.hero-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  padding: 48px 0 28px;
}
.hero h1 { font-size: clamp(28px, 4vw, 44px); line-height: 1.2; margin: 0 0 12px; }
.lead { color: var(--muted); font-size: 18px; margin: 0 0 18px; }
.hero-ctas { display: flex; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
.trust-points { list-style: none; padding: 0; margin: 0; display: flex; gap: 16px; flex-wrap: wrap; color: var(--muted); }
.trust-points li::before { content: "✔"; color: var(--success); margin-right: 8px; }

.badges { list-style: none; padding: 0; margin: 8px 0 0; display: flex; gap: 10px; flex-wrap: wrap; }
.badges li { background: #eef2ff; color: #1e2db5; border: 1px solid #d9e0ff; padding: 6px 10px; border-radius: 999px; font-weight: 600; font-size: 13px; }

.hero-card { display: flex; align-items: center; justify-content: center; }
.card { background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 6px 24px rgba(0,0,0,.06); overflow: hidden; width: 100%; max-width: 420px; }
.card-header { background: var(--bg-alt); padding: 12px 16px; font-weight: 600; border-bottom: 1px solid var(--border); }
.card-body { padding: 12px 16px; display: grid; gap: 10px; }
.pref { display: flex; align-items: center; justify-content: space-between; color: var(--muted); }
.pref strong { color: var(--text); }

.employers, .roles, .how, .register, .rates, .openings { padding: 40px 0; }
.section-lead { color: var(--muted); margin: 6px 0 18px; }

.employer-list { list-style: none; padding: 0; margin: 12px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px 16px; }
.employer-list li { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; font-weight: 600; color: var(--brand-ink); text-align: center; }
.disclaimer { color: var(--muted); font-size: 13px; margin-top: 12px; }

.role-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.role-card { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 16px; font-weight: 600; color: var(--text); text-align: center; }
.role-card:hover { border-color: #cfd3da; }

.rate-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.rate-card { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 16px; display: grid; gap: 8px; }
.rate-title { color: var(--muted); font-weight: 600; }
.rate { font-weight: 800; font-size: 28px; color: var(--brand-ink); }
.rate span { font-weight: 700; font-size: 16px; color: var(--muted); margin-left: 2px; }

.openings-list { display: grid; gap: 10px; }
.opening-row { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; display: grid; gap: 6px; }
.opening-main { display: flex; align-items: center; gap: 10px; justify-content: space-between; }
.opening-title { font-weight: 700; }
.opening-company { color: var(--muted); font-weight: 600; }
.opening-side { display: flex; align-items: center; gap: 12px; }
.opening-rate { font-weight: 800; color: var(--brand-ink); font-size: 20px; }
.opening-rate span { font-weight: 700; color: var(--muted); font-size: 14px; margin-left: 2px; }
.opening-cta { padding: 6px 10px; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; color: var(--text); font-weight: 600; }
.opening-cta:hover { border-color: #cfd3da; }
.opening-desc { color: var(--muted); }

@media (max-width: 640px) {
  .opening-main { flex-direction: column; align-items: flex-start; gap: 4px; }
  .opening-side { justify-content: space-between; }
}

.steps { counter-reset: step; list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.steps li { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; display: grid; gap: 6px; }
.steps li strong { font-size: 16px; }
.steps li span { color: var(--muted); }

.register .form-wrap { background: #fff; border: 1px solid var(--border); border-radius: 12px; padding: 20px; display: grid; grid-template-columns: 1fr 1.6fr; gap: 20px; }
.bullets { margin: 12px 0 0; padding-left: 18px; color: var(--muted); }

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.field { display: grid; gap: 6px; }
.field-wide { grid-column: 1 / -1; }
.field > span { font-weight: 600; font-size: 14px; }
input, select { width: 100%; padding: 12px 12px; border-radius: 8px; border: 1px solid var(--border); font: inherit; background: var(--bg); }
input:focus, select:focus { outline: 3px solid rgba(36,65,231,.18); border-color: var(--brand); }
.checkbox { display: flex; align-items: flex-start; gap: 10px; }
.checkbox input { width: 18px; height: 18px; margin-top: 3px; }

.error { color: var(--danger); font-size: 13px; }
.success { color: var(--success); font-weight: 600; margin-top: 10px; }
.microcopy { color: var(--muted); font-size: 13px; margin-top: 8px; }

.site-footer { border-top: 1px solid var(--border); background: #fff; }
.footer-inner { padding: 20px 0; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 10px; }
.footer-links { display: flex; gap: 14px; }
.footer-links a { color: var(--text); text-decoration: none; }
.footer-links a:hover { color: var(--brand); }
.footer-copy { color: var(--muted); grid-column: 1 / -1; }

.cookie-banner { position: fixed; left: 0; right: 0; bottom: 0; background: rgba(255,255,255,.98); border-top: 1px solid var(--border); box-shadow: 0 -6px 24px rgba(0,0,0,.06); padding: 12px 0; z-index: 999; }
.cookie-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.cookie-actions { display: flex; gap: 8px; }

.fab-cta {
  position: fixed;
  right: 16px;
  bottom: 20px;
  z-index: 30;
  background: var(--brand);
  color: #fff;
  text-decoration: none;
  padding: 12px 16px;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(36,65,231,.35);
  font-weight: 700;
}
.fab-cta:hover { background: #1832d2; }

@media (max-width: 960px) {
  .hero-inner { grid-template-columns: 1fr; }
  .register .form-wrap { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .brand-logo { height: 36px; }
}

/* Mobile-first refinements */
@media (max-width: 768px) {
  .header-inner { flex-direction: column; align-items: flex-start; gap: 8px; }
  .brand { align-self: center; }
  .nav { width: 100%; flex-wrap: wrap; gap: 10px 14px; }
  .nav .btn { margin-left: auto; }
  .btn-sm { padding: 6px 10px; font-size: 13px; }
  .header-inner { padding: 10px 0; }
  .nav { gap: 12px; flex-wrap: wrap; }
  .nav a { font-size: 14px; }
  .brand-logo { height: 32px; }
  .hero-inner { gap: 20px; padding: 28px 0 16px; }
  .hero h1 { font-size: clamp(22px, 5.4vw, 32px); margin-bottom: 8px; }
  .lead { font-size: 16px; margin-bottom: 14px; }
  .trust-points, .badges { gap: 8px; }
  .register .form-wrap { padding: 16px; gap: 14px; }
  .form-grid { gap: 10px; }
  input, select { font-size: 16px; } /* prevent iOS zoom */
  .opening-main { flex-direction: column; align-items: flex-start; gap: 4px; }
  .opening-side { width: 100%; justify-content: space-between; }
  .opening-rate { font-size: 18px; }
  .fab-cta { bottom: 76px; } /* avoid cookie banner overlap */
}