/* verwijzers.slaapkliniek.be — rustig, mobile-first, systeemfonts, navy huisstijl */
:root {
  --navy: #1A3A8F; --navy-dark: #12296a; --bg: #f5f7fb; --surface: #fff;
  --text: #1a2233; --text-soft: #4b5872; --border: rgba(26, 58, 143, .18); --fout: #a3121a; --ok: #1a6b3a;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; }
a { color: var(--navy); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid var(--navy); outline-offset: 2px; }
.wrap { width: 100%; max-width: 60rem; margin: 0 auto; padding: 0 1rem; }
.skip { position: absolute; left: -999px; top: 0; background: #fff; padding: .5rem; }
.skip:focus { left: .5rem; z-index: 10; }

header.top { background: var(--navy); color: #fff; }
.top-row { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1.2rem; padding: .8rem 1rem; }
.brand { color: #fff; text-decoration: none; font-weight: 700; margin-right: auto; }
.hoofdnav { display: flex; flex-wrap: wrap; gap: .3rem .9rem; }
.hoofdnav a { color: #fff; text-decoration: none; padding: .25rem 0; border-bottom: 2px solid transparent; }
.hoofdnav a[aria-current="page"] { border-bottom-color: #fff; }
.hoofdnav a.terug { opacity: .85; }
.taal { display: flex; gap: .3rem; }
.taal a { color: #fff; text-decoration: none; font-size: .8rem; letter-spacing: .06em; padding: .2rem .45rem; border: 1px solid rgba(255,255,255,.4); border-radius: .3rem; }
.taal a.actief { background: #fff; color: var(--navy); font-weight: 700; }

main { padding: 1.5rem 1rem 3rem; }
h1 { color: var(--navy); font-size: clamp(1.6rem, 4vw, 2.2rem); margin: .2rem 0 .6rem; }
h2 { color: var(--navy); font-size: 1.3rem; margin: 2rem 0 .6rem; }
h3 { font-size: 1.1rem; margin: .8rem 0 .4rem; }
.lead { font-size: 1.08rem; color: var(--text-soft); }
.klein { font-size: .88rem; color: var(--text-soft); }
.noot { font-size: .92rem; color: var(--text-soft); border-left: 3px solid var(--border); padding-left: .8rem; }
.kaart { background: var(--surface); border: 1px solid var(--border); border-radius: .8rem; padding: 1rem 1.1rem; }
.twee { display: grid; gap: 1rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .twee { grid-template-columns: 1fr 1fr; } }
.stappen li { margin: .35rem 0; }
.campussen, .contact { list-style: none; padding: 0; margin: 0; display: grid; gap: .8rem; }
@media (min-width: 700px) { .campussen { grid-template-columns: 1fr 1fr; } }
video.demo { width: 100%; height: auto; border: 1px solid var(--border); border-radius: .8rem; background: #000; }
.tags .tag { display: inline-block; font-size: .8rem; background: var(--bg); border: 1px solid var(--border); border-radius: 1rem; padding: .1rem .6rem; margin-right: .3rem; }

.cta-rij, .knoppen { display: flex; flex-wrap: wrap; gap: .7rem; margin: 1rem 0; }
.knop { display: inline-block; text-decoration: none; font: inherit; font-weight: 600; padding: .65rem 1.1rem; border-radius: .5rem; border: 2px solid var(--navy); color: var(--navy); background: #fff; cursor: pointer; }
.knop.primair { background: var(--navy); color: #fff; }
.knop:hover { background: var(--navy-dark); color: #fff; border-color: var(--navy-dark); }
.knop:disabled { opacity: .5; cursor: default; }

fieldset { border: 1px solid var(--border); border-radius: .8rem; background: var(--surface); padding: .8rem 1rem 1rem; margin: 1.2rem 0; }
legend { color: var(--navy); font-weight: 700; padding: 0 .4rem; }
.veld { margin: .7rem 0; }
.veld label, .veld .label { display: block; font-weight: 600; margin-bottom: .25rem; }
.veld small { display: block; color: var(--text-soft); font-size: .85rem; margin-top: .2rem; }
input[type="text"], input[type="tel"], input[type="date"], input[type="number"], select, textarea {
  width: 100%; font: inherit; padding: .55rem .65rem; border: 1px solid #98a2b8; border-radius: .45rem; background: #fff; color: var(--text);
}
textarea { resize: vertical; }
output { display: inline-block; font-weight: 700; }
.rij { display: grid; gap: .6rem; grid-template-columns: 1fr 1fr; }
@media (min-width: 700px) { .rij { grid-template-columns: repeat(4, 1fr); } }
.radios label, .checks label { display: block; font-weight: 400; margin: .3rem 0; }
.checks { display: grid; gap: .1rem .8rem; grid-template-columns: 1fr; }
@media (min-width: 700px) { .checks { grid-template-columns: 1fr 1fr; } }
input[type="checkbox"], input[type="radio"] { width: 1.15rem; height: 1.15rem; vertical-align: -.15rem; margin-right: .35rem; }
.subblok { margin: 1.2rem 0; padding-top: .4rem; border-top: 1px dashed var(--border); }
table.ess { width: 100%; border-collapse: collapse; font-size: .95rem; }
table.ess th, table.ess td { padding: .35rem .3rem; border-bottom: 1px solid var(--border); text-align: center; }
table.ess th[scope="row"] { text-align: left; font-weight: 400; }
table.ess input[type="radio"] { margin: 0; }
.totaal { font-weight: 600; margin: .6rem 0 0; }
.melding { border-radius: .6rem; padding: .8rem 1rem; margin: 1rem 0; border: 1px solid var(--fout); color: var(--fout); background: #fff3f3; }
.melding.ok { border-color: var(--ok); color: var(--ok); background: #f0faf3; }
.ongeldig { border-color: var(--fout) !important; }
.keuzehulp { margin: 1.2rem 0; border-left: 4px solid var(--navy); }
.volgende { margin-top: 1.5rem; border-left: 4px solid var(--ok); }
.terugval { margin-top: 1.5rem; }

footer.voet { border-top: 1px solid var(--border); background: var(--surface); padding: 1.2rem 0; font-size: .85rem; color: var(--text-soft); }
footer .privacy { font-weight: 600; margin: 0 0 .3rem; }
footer .meta { margin: 0; }
@media print { header.top, footer.voet, .knoppen, .taal { display: none; } }