:root {
  --blue: #104888;
  --blue-dark: #0c3668;
  --red: #e01820;
  --ink: #1a1a1a;
  --muted: #5a5a5a;
  --bg: #f7f6f3;
  --white: #ffffff;
  --line: #e4e2dc;
  --max: 40rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  font-size: 1.125rem;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--blue);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--blue-dark);
}

.wrap {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

/* —— Hero —— */
.hero {
  padding: 2.75rem 0 3.25rem;
}

.logo {
  width: 11.5rem;
  margin-bottom: 2.25rem;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 4.5vw, 2.35rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--blue);
  max-width: 18ch;
}

.lead {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 36ch;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.25rem;
  border-radius: 2px;
  font: inherit;
  font-size: 1rem;
  font-weight: 560;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--blue-dark);
  color: var(--white);
}

.btn-ghost {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}

.btn-ghost:hover {
  background: var(--blue);
  color: var(--white);
}

/* —— Sections —— */
section {
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
}

section h2 {
  margin: 0 0 1.25rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
}

.stack {
  display: grid;
  gap: 1.5rem;
}

.stack h3 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
}

.stack p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

@media (min-width: 640px) {
  .stack.columns {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.example {
  border-left: 3px solid var(--red);
  padding-left: 1.15rem;
  margin: 0;
  color: var(--muted);
}

.example strong {
  color: var(--ink);
  font-weight: 600;
}

.example.follow {
  margin-top: 1.25rem;
}

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

.steps li {
  display: grid;
  grid-template-columns: 1.75rem 1fr;
  gap: 0.75rem;
  color: var(--muted);
}

.steps span {
  font-weight: 600;
  color: var(--blue);
  font-variant-numeric: tabular-nums;
}

.contact-block p {
  margin: 0 0 0.4rem;
  color: var(--muted);
}

.contact-block .name {
  color: var(--ink);
  font-weight: 600;
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.contact-block a {
  font-weight: 500;
}

/* —— Ervaring-pagina —— */
.hero-compact {
  padding-bottom: 2rem;
}

.hero-compact h1 {
  max-width: 20ch;
}

.crumb {
  margin: 0 0 1.5rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.crumb a {
  font-weight: 500;
  text-decoration: none;
}

.crumb a:hover {
  text-decoration: underline;
}

.lead-wide {
  max-width: 42ch;
}

.lead-wide strong {
  color: var(--ink);
  font-weight: 600;
}

.prose {
  margin: 0;
  color: var(--muted);
}

.tags {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tags li {
  padding: 0.28rem 0.65rem;
  font-size: 0.92rem;
  color: var(--blue);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.plain-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.9rem;
  color: var(--muted);
}

.plain-list strong {
  color: var(--ink);
  font-weight: 600;
}

.follow-link {
  margin-top: 1.5rem !important;
}

.footer-link {
  margin-top: 0.65rem !important;
}

/* —— Footer —— */
footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
}

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

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .btn {
    transition: none;
  }
}