/* DB Verdeeltechniek — centrale componentlaag */
::selection { color: #fff; background: var(--navy); }

:where(a, button, input, textarea, select):focus-visible {
  outline: 3px solid rgba(180, 169, 151, .48);
  outline-offset: 3px;
}

.primary-action,
.secondary-action,
.button,
.nav-cta,
.file-button {
  min-height: 44px;
  transition: transform .18s ease, box-shadow .18s ease, color .18s ease, background-color .18s ease, border-color .18s ease;
}

.primary-action,
.button,
.nav-cta {
  border-color: var(--navy);
  color: #fff;
  background: var(--navy);
  box-shadow: 0 8px 20px rgba(23, 43, 58, .12);
}

.primary-action:hover,
.button:hover,
.nav-cta:hover,
.file-button:hover {
  color: #fff;
  background: #203f52;
  box-shadow: 0 12px 26px rgba(23, 43, 58, .18);
  transform: translateY(-2px);
}

.secondary-action:hover {
  border-color: var(--accent);
  color: var(--navy);
  background: #fff;
  box-shadow: 0 9px 22px rgba(23, 43, 58, .09);
  transform: translateY(-2px);
}

.site-header {
  border-bottom-color: rgba(23, 43, 58, .08);
  box-shadow: 0 8px 28px rgba(23, 43, 58, .055);
}

.site-nav a:not(.nav-cta) { position: relative; }
.site-nav a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  opacity: 0;
  transform: scaleX(.45);
  transition: opacity .18s ease, transform .18s ease;
}
.site-nav a:not(.nav-cta):hover::after,
.site-nav a:not(.nav-cta):focus-visible::after { opacity: 1; transform: scaleX(1); }

.service-card {
  overflow: hidden;
  border-color: var(--border-soft);
  background: linear-gradient(145deg, #fff 0%, #fbfaf7 100%);
  box-shadow: 0 8px 24px rgba(23, 43, 58, .045);
}
.service-card::before {
  content: "";
  display: block;
  width: 42px;
  height: 2px;
  margin-bottom: 18px;
  background: var(--accent);
  transition: width .2s ease;
}
.service-card:hover::before { width: 72px; }
.service-card:hover { border-color: rgba(180, 169, 151, .55); }
.service-card a { display: inline-flex; align-items: center; min-height: 38px; }

.process-grid li { position: relative; }
.process-grid li::after {
  content: "";
  position: absolute;
  top: 18px;
  right: -4px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
}
.process-grid li:last-child::after { display: none; }

.about-quote { border: 1px solid rgba(180, 169, 151, .25); }
.quote-section { border-top: 1px solid rgba(180, 169, 151, .25); }

.form-card,
.project-section,
.design-section,
.budget-grid article {
  border-color: var(--border-soft);
  box-shadow: var(--shadow-soft);
}

.form-card { position: relative; overflow: hidden; }
.form-card::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: linear-gradient(var(--accent), rgba(180, 169, 151, .18));
}

.form-grid input,
.form-grid textarea,
.form-grid select,
.demo-form input:not([type="checkbox"]),
.demo-form textarea {
  min-height: 46px;
  border-color: #c9ced0;
  transition: border-color .16s ease, box-shadow .16s ease, background-color .16s ease;
}
.form-grid textarea,
.demo-form textarea { min-height: 118px; }
.form-grid input:hover,
.form-grid textarea:hover,
.form-grid select:hover,
.demo-form input:hover,
.demo-form textarea:hover { border-color: #aeb6b9; }
.form-grid input:focus,
.form-grid textarea:focus,
.form-grid select:focus,
.demo-form input:focus,
.demo-form textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(180, 169, 151, .16);
  background: #fff;
}
.form-grid :where(input, textarea, select):user-invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(155, 69, 69, .1);
}

.service-options label:hover { border-color: rgba(180, 169, 151, .7); background: #fdfaf4; }
.service-options label:has(input:focus-visible) { outline: 3px solid rgba(180, 169, 151, .25); outline-offset: 2px; }
.privacy-check:has(input:focus-visible) { outline: 3px solid rgba(180, 169, 151, .25); outline-offset: 4px; border-radius: 4px; }

.concept-notice,
.login-error { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.status-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  background: currentColor;
  opacity: .72;
}

.site-footer { border-top: 2px solid rgba(180, 169, 151, .55); }
.site-footer a:hover { color: #fff; text-decoration: underline; text-underline-offset: 3px; }

@media (max-width: 900px) {
  .site-nav a:not(.nav-cta)::after { display: none; }
  .site-nav a:hover { background: #f5f3ee; }
  .site-nav .nav-cta:hover { background: #203f52; }
  .process-grid li::after { display: none; }
}

@media (max-width: 620px) {
  .development-toolbar strong { letter-spacing: .045em; }
  .development-toolbar .toolbar-nav { gap: 2px; }
  .development-toolbar .toolbar-nav a { padding-right: 6px; padding-left: 6px; }
  .form-card::before { width: 2px; }
  .service-card { padding: 25px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}