:root {
  --bg: #F4F6F7;
  --surface: #FFFFFF;
  --ink: #1C2B33;
  --muted: #5B6B73;
  --accent: #2F6E8C;
  --accent-deep: #1F4F65;
  --line: #DCE3E6;
  --tint: #E7EEF1;
  --font-display: 'Libre Franklin', 'Arial', sans-serif;
  --font-body: 'Public Sans', 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Consolas', monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font-body);
  line-height: 1.6; -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 28px; }

/* kop en navigatie */
header.site { border-bottom: 1px solid var(--line); background: var(--surface); }
.site-nav { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; gap: 20px; }
.brand { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; text-decoration: none; color: var(--ink); }
.nav-links { display: flex; gap: 30px; }
.nav-links a {
  color: var(--muted); text-decoration: none; font-size: 0.92rem; font-weight: 500;
  padding: 4px 0; border-bottom: 2px solid transparent;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.actief { color: var(--accent-deep); border-bottom-color: var(--accent); font-weight: 600; }
.nav-cta {
  background: var(--accent); color: #fff; padding: 10px 20px; border-radius: 3px; font-weight: 600;
  text-decoration: none; font-size: 0.88rem; white-space: nowrap;
}
.nav-cta:hover { background: var(--accent-deep); }
@media (max-width: 820px) {
  .site-nav { flex-wrap: wrap; }
  .nav-links { order: 3; width: 100%; gap: 20px; overflow-x: auto; padding-top: 6px; }
}

/* algemene tekstopbouw */
section { padding: 64px 0; }
.rule { border-top: 1px solid var(--line); }
.section-head { max-width: 58ch; margin-bottom: 32px; }
.kicker {
  font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--accent-deep); display: block; margin-bottom: 10px;
}
h1 {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(2.1rem, 4.4vw, 3.2rem);
  line-height: 1.08; margin: 0 0 20px; text-wrap: balance; letter-spacing: -0.01em;
}
h2 {
  font-family: var(--font-display); font-weight: 800; font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin: 0 0 10px; text-wrap: balance; letter-spacing: -0.005em;
}
.section-head p { color: var(--muted); font-size: 1rem; margin: 0; }
.lead { font-size: 1.08rem; color: var(--muted); max-width: 46ch; }

/* knoppen */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 13px 24px; border-radius: 3px;
  font-weight: 600; text-decoration: none; font-size: 0.95rem; font-family: var(--font-body);
}
.btn-primary { background: var(--accent); color: #fff; border: 0; }
.btn-primary:hover { background: var(--accent-deep); }
.btn-outline { border: 1px solid var(--line); color: var(--ink); background: transparent; }
.btn-outline:hover { border-color: var(--accent); color: var(--accent-deep); }
.btn-rij { display: flex; gap: 14px; flex-wrap: wrap; }

/* startpagina */
.hero { padding: 70px 0 0; }
.hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } }
.hero-foto { background: var(--tint); border-radius: 10px; padding: 24px; }
.hero-foto img { border-radius: 6px; width: 100%; height: auto; }
.stat-bar { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); margin-top: 44px; }
.stat { padding: 22px 8px; text-align: center; border-right: 1px solid var(--line); }
.stat:last-child { border-right: none; }
.stat .n { font-family: var(--font-mono); font-size: 1.5rem; color: var(--accent); font-variant-numeric: tabular-nums; }
.stat .l { font-size: 0.78rem; color: var(--muted); margin-top: 2px; }

/* korte dienstenlijst op de startpagina */
.kort-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.kort {
  background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 24px 22px;
  text-decoration: none; display: block; color: inherit;
}
.kort:hover { border-color: var(--accent); }
.kort .icon { width: 26px; height: 26px; color: var(--accent); margin-bottom: 12px; }
.kort h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; margin: 0 0 5px; }
.kort p { color: var(--muted); font-size: 0.9rem; margin: 0; }
.kort .meer { color: var(--accent-deep); font-size: 0.86rem; font-weight: 600; margin-top: 10px; display: block; }

/* dienstenpagina */
.service-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--line); }
.service-row { padding: 26px 0; border-bottom: 1px solid var(--line); display: flex; gap: 16px; }
.service-row:nth-child(odd) { padding-right: 28px; border-right: 1px solid var(--line); }
.service-row:nth-child(even) { padding-left: 28px; }
@media (max-width: 700px) {
  .service-list { grid-template-columns: 1fr; }
  .service-row:nth-child(odd) { border-right: none; padding-right: 0; }
  .service-row:nth-child(even) { padding-left: 0; }
}
.service-row .icon { width: 26px; height: 26px; color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.service-row h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.05rem; margin: 0 0 4px; }
.service-row p { color: var(--muted); font-size: 0.92rem; margin: 0; }

/* over ons */
.trust {
  background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 40px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
}
@media (max-width: 760px) { .trust { grid-template-columns: 1fr; } }
.trust p { color: var(--muted); margin: 0 0 12px; }
.trust .naam { font-family: var(--font-display); font-weight: 700; color: var(--ink); }
.werkgebied-list { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.werkgebied-list span { font-size: 0.94rem; color: var(--muted); }
.werkgebied-list span::before { content: "\2022 "; color: var(--accent); }

/* contactpagina */
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: start; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; gap: 30px; } }
.contact-blok { margin-top: 24px; }
.contact-blok .item { margin-bottom: 20px; }
.contact-blok .l {
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); display: block; margin-bottom: 3px;
}
.contact-blok .v { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; text-decoration: none; display: block; }
.contact-blok .v.klein { font-family: var(--font-body); font-size: 1rem; font-weight: 500; }

/* offerteformulier */
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 32px; }
.form-card h2 { font-size: 1.3rem; margin-bottom: 6px; }
.form-card p.intro { color: var(--muted); font-size: 0.92rem; margin: 0 0 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.field { margin-bottom: 15px; }
.field label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field input, .field textarea {
  width: 100%; padding: 12px 13px; border: 1px solid var(--line); border-radius: 6px;
  font-family: inherit; font-size: 0.95rem; color: var(--ink); background: #fff;
}
.field input:focus, .field textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
.field textarea { min-height: 110px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-card button { width: 100%; cursor: pointer; justify-content: center; }
.form-card button[disabled] { opacity: 0.6; cursor: default; }
.form-note { font-size: 0.79rem; color: var(--muted); margin: 12px 0 0; }
.form-msg { margin-top: 14px; padding: 12px 14px; border-radius: 6px; font-size: 0.9rem; display: none; }
.form-msg.ok { display: block; background: rgba(35,110,80,0.10); color: #1F6047; border: 1px solid rgba(35,110,80,0.28); }
.form-msg.err { display: block; background: rgba(168,60,42,0.10); color: #9A3427; border: 1px solid rgba(168,60,42,0.28); }

/* afsluitende oproep onderaan een pagina */
.slot { background: var(--ink); color: #fff; border-radius: 14px; padding: 52px 40px; text-align: center; margin-bottom: 64px; }
.slot h2 { color: #fff; }
.slot p { color: #B8C4CA; max-width: 48ch; margin: 0 auto 24px; }
.slot .btn-outline { border-color: #3E4F5C; color: #fff; }
.slot .btn-outline:hover { border-color: #fff; color: #fff; }
.slot .btn-rij { justify-content: center; }

/* voet */
footer.site { background: var(--surface); border-top: 1px solid var(--line); padding: 40px 0 90px; font-size: 0.9rem; color: var(--muted); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.footer-grid a { color: var(--accent-deep); text-decoration: none; }
.footer-grid a:hover { text-decoration: underline; }
.footer-nav { display: flex; flex-direction: column; gap: 6px; }
.footer-nav a.actief { font-weight: 600; }
.footer-onder { margin: 28px 0 0; padding-top: 18px; border-top: 1px solid var(--line); font-size: 0.84rem; }

/* belbalk op mobiel */
.call-bar {
  display: none; position: fixed; bottom: 0; left: 0; right: 0; background: var(--accent); color: #fff;
  text-align: center; padding: 13px; font-weight: 700; text-decoration: none; font-family: var(--font-mono); z-index: 45;
}
@media (max-width: 640px) {
  .call-bar { display: block; }
  body { padding-bottom: 48px; }
  section { padding: 44px 0; }
  .hero { padding: 44px 0 0; }
  .slot { padding: 36px 24px; }
}