/* BP Employment — editorial, typografie-gedreven. Warme neutralen, één accent. */

:root {
  --paper: #faf7f2;
  --paper-2: #f2ece2;
  --ink: #1a1815;
  --ink-soft: #3a352e;
  --muted: #6e675d;
  --line: #ddd4c6;
  --accent: #b4573a;
  --accent-soft: #e8cfc4;
  --sand: #e3d9cb;

  --wrap: 1180px;
  --wrap-narrow: 760px;
  --gut: clamp(20px, 5vw, 56px);

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  font-feature-settings: "kern" 1;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-variation-settings: "SOFT" 0, "WONK" 0;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}

h1 { font-size: clamp(2.6rem, 6.5vw, 5rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.1rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.45rem); }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.wrap--narrow { max-width: var(--wrap-narrow); }

.lead { font-size: clamp(1.1rem, 1.6vw, 1.32rem); line-height: 1.55; color: var(--ink-soft); }

.eyebrow {
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin: 0 0 1.2rem;
  display: block;
}

/* ---------- gaten in de content ---------- */

.gap {
  display: inline;
  background: #fbe9cf;
  box-shadow: 0 0 0 2px #fbe9cf;
  border-radius: 2px;
  color: #7a5518;
  font-style: italic;
}

/* ---------- header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(150%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}
.site-header.is-stuck { border-bottom-color: var(--line); }

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 74px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5ch;
  text-decoration: none;
  font-family: var(--serif);
  font-size: 1.32rem;
  letter-spacing: -0.02em;
}
.brand b { font-weight: 600; }
.brand span { color: var(--muted); font-weight: 400; }

.nav { display: flex; align-items: center; gap: clamp(18px, 2.4vw, 34px); }
.nav a {
  text-decoration: none;
  font-size: 0.94rem;
  color: var(--ink-soft);
  padding: 4px 0;
  position: relative;
}
/* Let op: de onderstreping mag NIET op .btn landen — die heeft zelf al een
   ::after (het pijltje), en een absoluut gepositioneerde balk dekt de knop af. */
.nav a:not(.btn)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.nav a:not(.btn):hover::after,
.nav a:not(.btn)[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { color: var(--ink); }
/* `.nav a` (0,1,1) wint van `.btn` (0,1,0), dus de knopkleur moet hier expliciet
   terug — anders staat donkergrijze tekst op een bijna-zwarte pil. */
.nav a.btn,
.nav a.btn[aria-current="page"] { color: var(--paper); }
.nav a.btn:hover { color: var(--paper); }

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
  color: var(--ink);
}

@media (max-width: 800px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    inset: 74px 0 auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 8px var(--gut) 24px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
  }
  .nav.is-open { opacity: 1; transform: none; pointer-events: auto; }
  .nav a { padding: 14px 0; font-size: 1.15rem; width: 100%; border-bottom: 1px solid var(--line); }
  .nav .btn { margin-top: 16px; border-bottom: 0; }
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6ch;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-size: 0.94rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}
.btn:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn::after { content: "→"; transition: transform 0.3s ease; }
.btn:hover::after { transform: translateX(3px); }

/* ---------- hero ---------- */

.hero { padding: clamp(56px, 9vw, 116px) 0 clamp(40px, 6vw, 72px); }
.hero h1 { max-width: 15ch; }
.hero .lead { max-width: 52ch; margin-top: clamp(20px, 3vw, 30px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

.diptych {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin-top: clamp(40px, 6vw, 72px);
}
.diptych figure { margin: 0; overflow: hidden; background: var(--sand); }
.diptych img {
  width: 100%;
  height: clamp(240px, 42vw, 520px);
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 1.4s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.diptych:hover img { transform: scale(1.05); }

/* ---------- secties ---------- */

.section { padding: clamp(56px, 8vw, 110px) 0; }
.section--sand { background: var(--paper-2); }
.section--ink { background: var(--ink); color: var(--paper); }
.section--ink .eyebrow, .section--ink .lead { color: color-mix(in srgb, var(--paper) 72%, transparent); }
.section--ink .btn { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.section--ink .btn:hover { background: var(--accent); border-color: var(--accent); color: var(--paper); }

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: start;
}
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: clamp(18px, 2.4vw, 28px);
  margin-top: clamp(34px, 5vw, 56px);
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: clamp(24px, 3vw, 34px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.4s ease, transform 0.4s ease;
}
.card:hover { border-color: var(--ink); transform: translateY(-3px); }
.card p { color: var(--muted); font-size: 0.97rem; }
.card .num {
  font-family: var(--serif);
  font-size: 0.9rem;
  color: var(--accent);
  letter-spacing: 0.08em;
}

/* ---------- stappen ---------- */

.steps { counter-reset: s; margin-top: clamp(34px, 5vw, 56px); }
.step {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: clamp(16px, 3vw, 40px);
  padding: clamp(24px, 3vw, 34px) 0;
  border-top: 1px solid var(--line);
  align-items: start;
}
.step:last-child { border-bottom: 1px solid var(--line); }
.step::before {
  counter-increment: s;
  content: counter(s, decimal-leading-zero);
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--accent);
  padding-top: 0.2em;
}
.step p { color: var(--muted); margin-top: 8px; }

/* ---------- cijfers ---------- */

.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: clamp(20px, 3vw, 40px);
  margin-top: clamp(34px, 5vw, 52px);
}
.fact { border-top: 1px solid var(--line); padding-top: 18px; }
.section--ink .fact { border-top-color: color-mix(in srgb, var(--paper) 24%, transparent); }
.fact b { display: block; font-family: var(--serif); font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 400; line-height: 1; }
.fact span { display: block; margin-top: 10px; font-size: 0.9rem; color: var(--muted); }
.section--ink .fact span { color: color-mix(in srgb, var(--paper) 62%, transparent); }

/* ---------- quote ---------- */

.pull {
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3.2vw, 2.3rem);
  line-height: 1.24;
  letter-spacing: -0.015em;
  max-width: 24ch;
}

/* ---------- formulier ---------- */

.form { display: grid; gap: 18px; margin-top: 30px; }
.field { display: grid; gap: 7px; }
.field label { font-size: 0.84rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea, .field select {
  font: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 13px 15px;
  width: 100%;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.field textarea { min-height: 150px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 0;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.form .btn { justify-self: start; border: 0; }
.form-note { font-size: 0.86rem; color: var(--muted); }

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

.detail { border-top: 1px solid var(--line); padding: 16px 0; }
.detail dt { font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.detail dd { margin: 6px 0 0; font-size: 1.05rem; }
.detail a { text-decoration: none; border-bottom: 1px solid var(--line); }
.detail a:hover { border-bottom-color: var(--accent); color: var(--accent); }

/* ---------- footer ---------- */

.site-footer { background: var(--ink); color: var(--paper); padding: clamp(48px, 6vw, 80px) 0 32px; }
.footer-top { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 60px); }
@media (max-width: 760px) { .footer-top { grid-template-columns: 1fr; } }
.footer-top h2 { max-width: 16ch; }
.footer-links { display: grid; gap: 10px; align-content: start; }
.footer-links a { text-decoration: none; color: color-mix(in srgb, var(--paper) 74%, transparent); font-size: 0.97rem; }
.footer-links a:hover { color: var(--paper); }
.footer-bot {
  margin-top: clamp(40px, 6vw, 68px);
  padding-top: 22px;
  border-top: 1px solid color-mix(in srgb, var(--paper) 20%, transparent);
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  justify-content: space-between;
  font-size: 0.85rem;
  color: color-mix(in srgb, var(--paper) 60%, transparent);
}

/* ---------- reveal (rustig, zie BP Visuals-les) ---------- */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1.5s cubic-bezier(0.2, 0.7, 0.2, 1), transform 1.65s cubic-bezier(0.2, 0.7, 0.2, 1);
  transition-delay: calc(var(--d, 0s) * 1.7);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .diptych img { transition: none; }
}

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 12px; top: 12px;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  padding: 10px 16px;
  border-radius: 8px;
}