:root {
  --bg: #f3f6fb;
  --ink: #14213a;
  --muted: #50627f;
  --panel: #ffffff;
  --line: #d9e1ee;
  --brand: #1758db;
  --brand-strong: #0d3ea6;
  --accent: #17b1b8;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
}

.page-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 10% 5%, rgba(23, 88, 219, 0.18), transparent 40%),
    radial-gradient(circle at 90% 90%, rgba(23, 177, 184, 0.2), transparent 35%);
  z-index: -1;
}

.wrap {
  width: min(1100px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(20, 33, 58, 0.08);
  backdrop-filter: blur(12px);
  background: rgba(243, 246, 251, 0.85);
}

.nav-row {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand-badge {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  background: linear-gradient(135deg, var(--brand), var(--accent));
}

.brand strong {
  display: block;
  font-size: 0.95rem;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
}

.nav-links {
  display: inline-flex;
  gap: 1rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
}

.nav-links a:hover {
  color: var(--ink);
}

.btn {
  border: 0;
  border-radius: 12px;
  padding: 0.74rem 1.05rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--brand), var(--brand-strong));
  box-shadow: 0 10px 24px rgba(13, 62, 166, 0.25);
}

.btn-ghost {
  color: var(--ink);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.8);
}

main {
  padding-top: 2.25rem;
}

.hero {
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: clamp(1.2rem, 4vw, 3rem);
  background:
    linear-gradient(rgba(9, 27, 62, 0.7), rgba(9, 27, 62, 0.7)),
    linear-gradient(130deg, #1a64f6, #112f72);
  color: #fff;
}

.eyebrow {
  margin: 0 0 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  font-weight: 700;
  opacity: 0.92;
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.9rem, 5.4vw, 3.7rem);
  line-height: 1.08;
  font-family: "Source Serif 4", serif;
  max-width: 15ch;
}

.hero-copy {
  max-width: 62ch;
  color: #d7e3ff;
  margin-bottom: 1.3rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.4rem;
}

.hero-grid article {
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.09);
  padding: 0.9rem;
}

.hero-grid h3 {
  margin: 0;
  font-size: 0.86rem;
}

.hero-grid p {
  margin: 0.35rem 0 0;
  font-size: 0.88rem;
  color: #e6eeff;
}

.section {
  margin-top: 3rem;
}

.section-heading h2 {
  margin-top: 0;
  font-size: clamp(1.4rem, 4vw, 2.25rem);
}

.section .eyebrow {
  color: var(--brand-strong);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.steps article,
.programme-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem;
}

.steps span {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--brand);
}

.steps h3 {
  margin: 0.2rem 0 0.4rem;
  font-size: 1rem;
}

.steps p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.programme-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.doc-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: grid;
  gap: 0.65rem;
}

.doc-list li {
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line);
}

.wide {
  width: 100%;
  max-width: 400px;
}

.site-footer {
  margin-top: 3.2rem;
  padding: 1rem 0 1.2rem;
  border-top: 1px solid var(--line);
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-row a {
  color: var(--brand-strong);
  text-decoration: none;
  font-weight: 600;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 550ms ease, transform 550ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }

  .hero-grid,
  .steps,
  .programme-grid {
    grid-template-columns: 1fr;
  }

  .footer-row {
    flex-direction: column;
    align-items: flex-start;
  }
}