/* SEO Scale — één stylesheet. Tokens bovenaan, daarna per sectie. */

:root {
  --canvas:     #FAF9F6;
  --surface:    #FFFFFF;
  --ink:        #14181B;
  --ink-muted:  #5A6470;
  --border:     #E4E1DA;
  --border-sub: #EFEDE7;
  --brand:      #0B7A55;
  --on-brand:   #FFFFFF;
  --brand-soft: #E7F3EE;
  --dark:       #101A16;
  --on-dark:    #F2F5F3;
  --on-dark-mut:#9AA5A0;

  --radius:  14px;
  --gap:     clamp(1rem, 2.5vw, 1.5rem);
  --pad-x:   clamp(1.25rem, 5vw, 2.5rem);
  --section: clamp(4rem, 9vw, 7rem);

  --sans:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --display: 'Space Grotesk', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:    ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --canvas:     #0E1211;
    --surface:    #161B19;
    --ink:        #ECEFEC;
    --ink-muted:  #9AA5A0;
    --border:     #293230;
    --border-sub: #1F2725;
    --brand:      #34C79A;
    --on-brand:   #08110D;
    --brand-soft: #12261F;
    --dark:       #080C0B;
    --on-dark:    #F2F5F3;
    --on-dark-mut:#9AA5A0;
  }
}

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

html { -webkit-text-size-adjust: 100%; }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  /* Kolom met een rekbare main, zodat de voet ook op een korte pagina
     (zoals de 404) onderaan het scherm blijft staan. */
  display: flex; flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--display);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0;
}

h1 {
  font-size: clamp(2.4rem, 6.5vw, 4.25rem);
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -0.035em;
}

h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 500; }
h4 { font-size: 1.0625rem; font-weight: 500; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
h2 + p, h3 + p { margin-top: 0.9rem; }

a { color: var(--brand); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }

:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
  border-radius: 3px;
}

main { flex: 1; }

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

.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap;
}

.skip {
  position: absolute; left: 50%; top: 0;
  transform: translate(-50%, -120%);
  z-index: 20;
  background: var(--brand); color: var(--on-brand);
  padding: 0.6rem 1.1rem;
  border-radius: 0 0 var(--radius) var(--radius);
  text-decoration: none; font-weight: 500;
}
.skip:focus { transform: translate(-50%, 0); }

section[id], .hero { scroll-margin-top: 4.5rem; }

.wrap {
  width: 100%;
  max-width: 1140px;
  margin-inline: auto;
  padding-inline: var(--pad-x);
}
.wrap--narrow > * { max-width: 64ch; }

/* ---------- Balk ---------- */

.bar {
  position: sticky; top: 0; z-index: 10;
  background: var(--dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}

.bar__inner {
  max-width: 1140px;
  margin-inline: auto;
  padding: 0.85rem var(--pad-x);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex; align-items: center; gap: 0.6rem;
  color: var(--on-dark); text-decoration: none;
}
.brand__mark { width: 30px; height: 30px; }
.brand__name {
  font-family: var(--display);
  font-weight: 700; font-size: 1.15rem; letter-spacing: -0.02em;
  white-space: nowrap;
}

.nav { display: flex; gap: clamp(0.75rem, 3vw, 1.75rem); }
.nav a {
  color: var(--on-dark-mut);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.25rem 0;
  border-bottom: 1px solid transparent;
}
.nav a:hover { color: var(--on-dark); border-bottom-color: var(--brand); }

/* Op smalle schermen krijgt de navigatie een eigen regel. De balk scrollt dan
   mee, zodat hij geen hoogte wegneemt op een klein scherm. */
@media (max-width: 480px) {
  .bar { position: static; }
  .bar__inner { flex-wrap: wrap; row-gap: 0.35rem; padding-block: 0.8rem; }
  .nav { width: 100%; gap: 1.35rem; }
  section[id], .hero { scroll-margin-top: 1rem; }
}

/* ---------- Hero ---------- */

.hero { padding-block: clamp(3.5rem, 10vw, 7rem) clamp(3rem, 8vw, 5.5rem); }

.hero--error { min-height: 62vh; display: flex; align-items: center; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 1.25rem;
}

.hero h1 { max-width: 22ch; text-wrap: balance; }

.accent { color: var(--brand); }

.lead {
  margin-top: 1.75rem;
  max-width: 56ch;
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
  color: var(--ink-muted);
  text-wrap: pretty;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2.25rem; }

.btn {
  display: inline-flex; align-items: center;
  background: var(--brand); color: var(--on-brand);
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 500; font-size: 0.975rem;
  border: 1px solid var(--brand);
}
.btn:hover { filter: brightness(1.08); }

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border);
}
.btn--ghost:hover { border-color: var(--brand); color: var(--brand); filter: none; }

/* ---------- Secties ---------- */

.section { padding-block: var(--section); }

.section--alt {
  background: var(--surface);
  border-block: 1px solid var(--border-sub);
}

.section__lead {
  margin-top: 0.9rem;
  max-width: 52ch;
  color: var(--ink-muted);
  text-wrap: pretty;
}

/* ---------- Portfolio ---------- */

.group { margin-top: clamp(2.5rem, 5vw, 3.5rem); }

.group__title {
  display: flex; align-items: center; gap: 0.6rem;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.dot { flex: none; }
.dot--dark { display: none; }

@media (prefers-color-scheme: dark) {
  .dot--light { display: none; }
  .dot--dark  { display: block; }
}

.cards {
  list-style: none; margin: 0; padding: 0;
  display: grid; gap: var(--gap);
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 290px), 1fr));
}

.card {
  display: flex; flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.card__shot {
  display: block;
  background: var(--canvas);
  border-bottom: 1px solid var(--border);
}
.card__shot img { width: 100%; height: auto; }

.card__body {
  display: flex; flex-direction: column; flex: 1;
  padding: 1.35rem 1.5rem 1.25rem;
}

@media (prefers-reduced-motion: no-preference) {
  .card { transition: border-color 0.15s ease, transform 0.15s ease; }
}
.card:hover { border-color: var(--brand); transform: translateY(-2px); }

.card__name { margin-bottom: 0.2rem; }

.card__domain {
  font-family: var(--mono);
  font-size: 0.8125rem;
  color: var(--brand);
  margin-bottom: 0.9rem;
  word-break: break-all;
}

.card__text {
  color: var(--ink-muted);
  font-size: 0.9688rem;
  line-height: 1.65;
  flex: 1;
}

.card__link {
  margin-top: 1.25rem;
  align-self: start;
  font-size: 0.925rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-flex; gap: 0.4rem;
}
.card__link:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- Samenwerken ---------- */

.tiles {
  list-style: none; margin: clamp(2rem, 4vw, 3rem) 0 0; padding: 0;
  display: grid; gap: var(--gap);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
}

.tile {
  border-top: 2px solid var(--brand);
  padding-top: 1.25rem;
}
.tile h3 { margin-bottom: 0.6rem; }
.tile p { color: var(--ink-muted); font-size: 0.9688rem; }

.cta {
  margin-top: clamp(2rem, 4vw, 2.75rem);
  padding: 1.25rem 1.5rem;
  background: var(--brand-soft);
  border-radius: var(--radius);
  max-width: 60ch;
}

/* ---------- Contact ---------- */

.contact {
  margin-top: clamp(2rem, 4vw, 3rem);
  display: grid; gap: var(--gap) clamp(2rem, 6vw, 5rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
}

.contact__list { margin: 0; }

.contact__list dt {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-top: 1.4rem;
}
.contact__list dt:first-child { margin-top: 0; }

.contact__list dd { margin: 0.3rem 0 0; font-size: 1.0625rem; }
.contact__list address { font-style: normal; }
.sep { color: var(--border); margin-inline: 0.4rem; }

/* ---------- Voet ---------- */

.foot {
  background: var(--dark);
  color: var(--on-dark-mut);
  padding-block: 2.5rem;
}

.foot__inner {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between; gap: 1rem;
}

.foot__brand {
  display: inline-flex; align-items: center; gap: 0.55rem;
  margin: 0; color: var(--on-dark);
  font-family: var(--display); font-weight: 500;
}

.foot__meta { margin: 0; font-size: 0.9rem; }