/* Kalkulatie — ontwerpsysteem
   Professioneel · simpel · rustig. Systeemletter, neutrale vlakken,
   Kalkulatie-groen alleen voor acties en status. Bedragen altijd tabulair. */

:root {
  /* Inkt (tekst) */
  --inkt: #1D1D1F;
  --inkt-2: #515154;          /* subtekst — 7:1 op het canvas */
  --inkt-3: #6E6E73;          /* toelichting — ≥4.5:1 op wit én canvas */
  --inkt-omgekeerd: #FFFFFF;

  /* Vlakken */
  --canvas: #F5F5F7;          /* achtergrond van de app */
  --paneel: #FFFFFF;
  --paneel-2: #FAFAFB;        /* rij-hover, zachte zones */
  --vulling: #F2F2F4;         /* invoervelden, segmenten */
  --lijn: #E5E5EA;            /* haarlijnen */
  --lijn-veld: #8E8E93;       /* rand van invoer: 3.3:1 */

  /* Merk + status */
  --merk: #0F6E4E;
  --merk-diep: #0B5C42;
  --merk-tint: #E7F3EE;
  --merk-tint-2: #D3EADF;
  --fout: #C4271B;
  --fout-tint: #FDECEA;
  --let-op: #8A4B00;
  --let-op-tint: #FFF3DC;
  --info: #1F5FAD;
  --info-tint: #E8F0FB;

  /* Vorm */
  --r-klein: 8px;
  --r-veld: 11px;
  --r-paneel: 16px;
  --r-sheet: 22px;
  --knop: 44px;
  --knop-klein: 36px;
  --schaduw-paneel: 0 1px 2px rgba(0, 0, 0, .04);
  --schaduw-zweef: 0 12px 32px -12px rgba(0, 0, 0, .22), 0 2px 6px rgba(0, 0, 0, .06);
  --overgang: 180ms cubic-bezier(.2, .8, .2, 1);
  --breedte: 1200px;

  /* Letter: systeemletter (SF op Apple, Segoe op Windows, Roboto op Android) */
  --letter: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI",
    Roboto, "Helvetica Neue", Arial, sans-serif;
  --letter-display: -apple-system, BlinkMacSystemFont, "SF Pro Display",
    "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  color-scheme: light;
  accent-color: var(--merk);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--inkt);
  font-family: var(--letter);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.wit { background: var(--paneel); }

::selection { background: var(--merk-tint-2); color: var(--inkt); }
:focus-visible { outline: 3px solid color-mix(in srgb, var(--merk) 45%, transparent);
  outline-offset: 2px; border-radius: var(--r-klein); }

a { color: var(--merk); text-decoration: none; text-underline-offset: .18em; }
a:hover { text-decoration: underline; }
a.klein, a.sub { color: var(--merk); }
.rij-link .klein, .rij-link .sub { color: var(--inkt-3); }

img { max-width: 100%; }
h1, h2, h3, h4 { margin: 0; font-family: var(--letter-display); color: var(--inkt);
  text-wrap: balance; }
p { margin: 0; }

.cijfers, .bedrag, td.num, .num { font-variant-numeric: tabular-nums; }

/* ---------- Typografie ---------- */
.titel-xl { font-size: 32px; line-height: 1.12; font-weight: 700; letter-spacing: -.021em; }
.titel-l  { font-size: 24px; line-height: 1.2; font-weight: 700; letter-spacing: -.017em; }
.titel-m  { font-size: 19px; line-height: 1.3; font-weight: 600; letter-spacing: -.01em; }
.titel-s  { font-size: 16px; line-height: 1.35; font-weight: 600; }
.tekst    { font-size: 16px; line-height: 1.55; color: var(--inkt); }
.sub      { font-size: 15px; line-height: 1.45; color: var(--inkt-2); }
.klein    { font-size: 13px; line-height: 1.4; color: var(--inkt-3); }
.leesbaar { max-width: 62ch; }
.dik { font-weight: 600; }
.merk-tekst { color: var(--merk); }

/* ---------- App-schil ---------- */
.topbalk {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--paneel) 92%, transparent);
  -webkit-backdrop-filter: saturate(1.6) blur(18px);
  backdrop-filter: saturate(1.6) blur(18px);
  border-bottom: 1px solid var(--lijn);
}
.topbalk-in {
  max-width: var(--breedte); margin: 0 auto; height: 60px; padding: 0 24px;
  display: flex; align-items: center; gap: 28px;
}
.logo { display: inline-flex; align-items: center; flex: none; }
.logo img { height: 28px; width: auto; display: block; }
.hoofdnav { display: flex; gap: 4px; flex: 1; }
.hoofdnav a {
  display: inline-flex; align-items: center; height: 36px; padding: 0 14px;
  border-radius: 999px; color: var(--inkt-2); font-size: 15px; font-weight: 500;
  transition: background var(--overgang), color var(--overgang);
}
.hoofdnav a:hover { background: var(--vulling); color: var(--inkt); text-decoration: none; }
.hoofdnav a[aria-current="page"] { background: var(--inkt); color: var(--inkt-omgekeerd); }
.topbalk-acties { display: flex; align-items: center; gap: 8px; margin-left: auto; }

/* Accountmenu (details/summary, zonder JavaScript) */
.menu { position: relative; }
.menu > summary { list-style: none; cursor: pointer; }
.menu > summary::-webkit-details-marker { display: none; }
.avatar {
  width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: var(--vulling); color: var(--inkt); font-weight: 600; font-size: 14px;
  border: 1px solid var(--lijn);
}
.menu[open] .avatar { background: var(--inkt); color: #fff; border-color: var(--inkt); }
.menu-paneel {
  position: absolute; right: 0; top: calc(100% + 8px); min-width: 240px;
  background: var(--paneel); border: 1px solid var(--lijn); border-radius: 14px;
  box-shadow: var(--schaduw-zweef); padding: 6px; z-index: 40;
}
.menu-kop { padding: 10px 12px 8px; border-bottom: 1px solid var(--lijn); margin-bottom: 6px; }
.menu-item {
  display: flex; align-items: center; gap: 10px; width: 100%; min-height: 40px;
  padding: 0 12px; border-radius: 9px; border: 0; background: none; cursor: pointer;
  font: inherit; font-size: 15px; color: var(--inkt); text-align: left;
}
.menu-item:hover { background: var(--vulling); text-decoration: none; }
.menu-item .ico { color: var(--inkt-3); }

/* Tabbalk onderin (telefoon) */
.tabbalk { display: none; }

@media (max-width: 899px) {
  .hoofdnav, .topbalk .menu, .topbalk .alleen-breed { display: none; }
  .topbalk-in { height: 54px; padding: 0 16px; }
  .tabbalk {
    display: grid; grid-template-columns: repeat(4, 1fr);
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
    background: color-mix(in srgb, var(--paneel) 94%, transparent);
    -webkit-backdrop-filter: saturate(1.6) blur(18px);
    backdrop-filter: saturate(1.6) blur(18px);
    border-top: 1px solid var(--lijn);
    padding-bottom: env(safe-area-inset-bottom);
  }
  .tabbalk a {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 3px; min-height: 56px; color: var(--inkt-3); font-size: 11px; font-weight: 500;
  }
  .tabbalk a:hover { text-decoration: none; }
  .tabbalk a .ico { width: 24px; height: 24px; }
  .tabbalk a[aria-current="page"] { color: var(--merk); }
  body.met-tabbalk { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
}

/* ---------- Pagina ---------- */
.pagina { max-width: var(--breedte); margin: 0 auto; padding: 32px 24px 64px; }
.pagina.smal { max-width: 760px; }
.pagina.midden { max-width: 920px; }
@media (max-width: 640px) { .pagina { padding: 20px 16px 40px; } }

.paginakop {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  flex-wrap: wrap; margin-bottom: 24px;
}
.paginakop .sub { margin-top: 6px; }
.terug {
  display: inline-flex; align-items: center; gap: 4px; margin-bottom: 10px;
  font-size: 15px; color: var(--merk);
}
.terug .ico { width: 18px; height: 18px; }
@media (max-width: 640px) { .titel-xl { font-size: 26px; } }

/* ---------- Panelen ---------- */
.paneel {
  background: var(--paneel); border: 1px solid var(--lijn); border-radius: var(--r-paneel);
  box-shadow: var(--schaduw-paneel);
}
.paneel-in { padding: 20px 24px; }
.paneel-kop {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 18px 24px; border-bottom: 1px solid var(--lijn);
}
.paneel-kop.zonder-lijn { border-bottom: 0; padding-bottom: 4px; }
.paneel-voet {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  flex-wrap: wrap; padding: 16px 24px; border-top: 1px solid var(--lijn);
  background: var(--paneel-2); border-radius: 0 0 var(--r-paneel) var(--r-paneel);
}
.stapel > * + * { margin-top: 16px; }
.stapel-l > * + * { margin-top: 24px; }
@media (max-width: 640px) {
  .paneel-in, .paneel-kop, .paneel-voet { padding-left: 16px; padding-right: 16px; }
  .paneel-kop .knoppen { gap: 6px; flex-wrap: nowrap; }
  /* tekst visueel verbergen maar voor schermlezers behouden */
  .paneel-kop .knoppen .knop span { position: absolute; width: 1px; height: 1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .paneel-kop .knoppen .knop { padding: 0 12px; }
}

/* Uitklapbaar paneel */
details.paneel > summary {
  list-style: none; cursor: pointer; display: flex; align-items: center;
  justify-content: space-between; gap: 12px; padding: 18px 24px;
}
details.paneel > summary::-webkit-details-marker { display: none; }
details.paneel > summary .chevron { transition: transform var(--overgang); color: var(--inkt-3); }
details.paneel[open] > summary { border-bottom: 1px solid var(--lijn); }
details.paneel[open] > summary .chevron { transform: rotate(90deg); }
@media (max-width: 640px) { details.paneel > summary { padding: 16px; } }

/* ---------- Knoppen ---------- */
.knop {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--knop); padding: 0 18px; border-radius: 999px;
  border: 1px solid transparent; background: var(--vulling); color: var(--inkt);
  font: inherit; font-size: 15px; font-weight: 600; line-height: 1.2;
  cursor: pointer; white-space: nowrap; text-decoration: none;
  transition: background var(--overgang), border-color var(--overgang),
    color var(--overgang), transform 120ms ease-out;
}
.knop:hover { text-decoration: none; background: #E8E8ED; }
.knop:active { transform: scale(.98); }
.knop .ico { width: 18px; height: 18px; }
.knop-primair { background: var(--merk); color: #fff; }
.knop-primair:hover { background: var(--merk-diep); }
.knop-rand { background: var(--paneel); border-color: var(--lijn); color: var(--inkt); }
.knop-rand:hover { background: var(--paneel-2); border-color: #D2D2D7; }
.knop-stil { background: transparent; color: var(--merk); padding: 0 12px; }
.knop-stil:hover { background: var(--merk-tint); }
.knop-gevaar { background: transparent; color: var(--fout); }
.knop-gevaar:hover { background: var(--fout-tint); }
.knop-klein { min-height: var(--knop-klein); padding: 0 14px; font-size: 14px; }
.knop-blok { width: 100%; }
.knop-rond { width: var(--knop); padding: 0; }
.knop-rond.knop-klein { width: var(--knop); min-height: var(--knop); }
.knop[disabled], .knop[aria-disabled="true"] { opacity: .45; cursor: not-allowed; transform: none; }
.knoppen { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

/* ---------- Formulieren ---------- */
.veld-groep { display: grid; gap: 6px; align-content: start; }
.veld-groep + .veld-groep { margin-top: 16px; }
.velden-2 > .veld-groep, .velden-3 > .veld-groep { margin-top: 0; }
.velden-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.velden-3 { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .velden-2, .velden-3 { grid-template-columns: 1fr; } }
label, .label { font-size: 14px; font-weight: 600; color: var(--inkt); }
.hint { font-size: 13px; color: var(--inkt-3); }
.hint.veld-fout { color: var(--fout); }
.veld[aria-invalid="true"] { border-color: var(--fout); }
.veld {
  width: 100%; min-height: var(--knop); padding: 10px 14px;
  border: 1px solid var(--lijn-veld); border-radius: var(--r-veld);
  background: var(--paneel); color: var(--inkt);
  font: inherit; font-size: 16px; line-height: 1.35;
  transition: border-color var(--overgang), box-shadow var(--overgang);
}
.veld:hover { border-color: var(--inkt-2); }
.veld:focus, .veld:focus-visible {
  outline: none; border-color: var(--merk);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--merk) 18%, transparent);
}
.veld::placeholder { color: #8A8A8F; }
textarea.veld { min-height: 104px; resize: vertical; }
select.veld { appearance: none; padding-right: 36px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236E6E73' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; }
.veld.num { text-align: right; }
input[type="color"].veld { padding: 4px; width: 56px; cursor: pointer; }
.kleur-veld { display: flex; gap: 10px; align-items: center; }

.vinkje { display: flex; gap: 12px; align-items: flex-start; font-weight: 400;
  font-size: 15px; cursor: pointer; }
.vinkje input { width: 22px; height: 22px; margin: 0; flex: none; }

/* Segment (keuze uit een paar) */
.segment { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); padding: 3px;
  background: var(--vulling); border-radius: 12px; gap: 2px; }
.segment button, .segment label { justify-content: center; padding: 0 8px; }
.segment button, .segment label {
  min-height: 38px; padding: 0 14px; border: 0; border-radius: 9px; background: transparent;
  font: inherit; font-size: 14px; font-weight: 600; color: var(--inkt-2); cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
}
.segment button:hover { color: var(--inkt); }
.segment [aria-pressed="true"], .segment input:checked + span {
  background: var(--paneel); color: var(--inkt); box-shadow: 0 1px 3px rgba(0,0,0,.12);
}

/* Keuzekaarten (radio), bv. abonnement */
.keuzes { display: grid; gap: 12px; }
.keuze {
  display: flex; gap: 14px; align-items: center; padding: 16px 18px;
  border: 1px solid var(--lijn); border-radius: 14px; cursor: pointer;
  background: var(--paneel); font-weight: 400;
  transition: border-color var(--overgang), box-shadow var(--overgang);
}
.keuze input { width: 20px; height: 20px; margin: 0; flex: none; }
.keuze:has(input:checked) { border-color: var(--merk);
  box-shadow: 0 0 0 1px var(--merk) inset; background: var(--merk-tint); }

/* Upload-zone */
.upload {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; text-align: center; padding: 28px 20px; cursor: pointer;
  border: 1.5px dashed #C7C7CC; border-radius: var(--r-paneel); background: var(--paneel-2);
  transition: border-color var(--overgang), background var(--overgang);
  font-weight: 400;
}
.upload:hover, .upload.slepen { border-color: var(--merk); background: var(--merk-tint); }
.upload .ico { width: 28px; height: 28px; color: var(--merk); }
.upload input[type="file"] { position: absolute; width: 1px; height: 1px; opacity: 0; }
.upload:focus-within { border-color: var(--merk);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--merk) 18%, transparent); }

/* ---------- Status ---------- */
.label-status {
  display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 10px;
  border-radius: 999px; font-size: 13px; font-weight: 600; white-space: nowrap;
  background: var(--vulling); color: var(--inkt-2);
}
.label-status::before { content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: currentColor; opacity: .85; }
.st-groen { background: var(--merk-tint); color: var(--merk-diep); }
.st-oranje { background: var(--let-op-tint); color: var(--let-op); }
.st-rood { background: var(--fout-tint); color: var(--fout); }
.st-blauw { background: var(--info-tint); color: var(--info); }

/* Meldingen */
.melding {
  display: flex; gap: 10px; align-items: flex-start; padding: 12px 16px;
  border-radius: 12px; font-size: 15px; margin-bottom: 20px;
  background: var(--merk-tint); color: var(--merk-diep);
}
.melding .ico { width: 20px; height: 20px; flex: none; margin-top: 1px; }
.melding.fout { background: var(--fout-tint); color: var(--fout); }
.melding.let-op { background: var(--let-op-tint); color: var(--let-op); }
.melding.info { background: var(--info-tint); color: var(--info); }
.melding a { color: inherit; text-decoration: underline; font-weight: 600; }

/* ---------- Lijsten (rijen) ---------- */
.lijst { list-style: none; margin: 0; padding: 0; }
.lijst > li + li { border-top: 1px solid var(--lijn); }
.rij-link {
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 16px;
  padding: 16px 24px; color: inherit; transition: background var(--overgang);
}
.rij-link:hover { background: var(--paneel-2); text-decoration: none; }
.rij-link .rechts { text-align: right; display: grid; gap: 4px; justify-items: end; }
.rij-link .chevron { color: #C7C7CC; }
@media (max-width: 640px) { .rij-link { padding: 14px 16px; } }

/* ---------- Tabellen die op de telefoon kaarten worden ---------- */
.tabel { width: 100%; border-collapse: collapse; font-size: 15px; }
.tabel th {
  text-align: left; font-size: 13px; font-weight: 600; color: var(--inkt-3);
  padding: 12px 12px; border-bottom: 1px solid var(--lijn); white-space: nowrap;
}
.tabel td { padding: 10px 8px; border-bottom: 1px solid var(--lijn); vertical-align: middle; }
.tabel th { padding-left: 8px; padding-right: 8px; }
.tabel td.breed { min-width: 200px; }
.tabel tr:last-child td { border-bottom: 0; }
.tabel th:first-child, .tabel td:first-child { padding-left: 24px; }
.tabel th:last-child, .tabel td:last-child { padding-right: 24px; }
.tabel .num { text-align: right; white-space: nowrap; }
.tabel .veld { min-height: 40px; padding: 8px 10px; font-size: 15px; }

.tabel-houder { container-type: inline-size; }
.tabel select.veld { padding-right: 26px; background-position: right 9px center; }
@container (max-width: 520px) {
  .tabel.kaarten thead { display: none; }
  .tabel.kaarten, .tabel.kaarten tbody { display: block; }
  .tabel.kaarten tr {
    display: grid; grid-template-columns: 1fr 1fr; gap: 12px 12px; position: relative;
    padding: 16px; border-bottom: 1px solid var(--lijn);
  }
  .tabel.kaarten tr:last-child { border-bottom: 0; }
  .tabel.kaarten td { display: block; padding: 0 !important; border: 0; width: auto !important;
    min-width: 0; }
  .tabel.kaarten td[data-label]::before {
    content: attr(data-label); display: block; font-size: 12px; font-weight: 600;
    color: var(--inkt-3); margin-bottom: 4px;
  }
  .tabel.kaarten td.breed { grid-column: 1 / -1; }
  .tabel.kaarten td.num { text-align: left; }
  .tabel.kaarten td.totaal-cel {
    grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: baseline;
    padding-top: 12px !important; border-top: 1px solid var(--lijn); font-size: 17px; }
  .tabel.kaarten td.totaal-cel::before { margin: 0; font-size: 14px; }
  .tabel.kaarten td.actie-cel { grid-column: 1 / -1; display: flex; justify-content: flex-end; }
}
@container (max-width: 680px) {
  .tabel.kaarten.ruim thead { display: none; }
  .tabel.kaarten.ruim, .tabel.kaarten.ruim tbody { display: block; }
  .tabel.kaarten.ruim tr {
    display: grid; grid-template-columns: 1fr 1fr; gap: 12px 12px; position: relative;
    padding: 16px; border-bottom: 1px solid var(--lijn);
  }
  .tabel.kaarten.ruim tr:last-child { border-bottom: 0; }
  .tabel.kaarten.ruim td { display: block; padding: 0 !important; border: 0; width: auto !important;
    min-width: 0; }
  .tabel.kaarten.ruim td[data-label]::before {
    content: attr(data-label); display: block; font-size: 12px; font-weight: 600;
    color: var(--inkt-3); margin-bottom: 4px;
  }
  .tabel.kaarten.ruim td.breed { grid-column: 1 / -1; }
  .tabel.kaarten.ruim td.num { text-align: left; }
  .tabel.kaarten.ruim td.totaal-cel {
    grid-column: 1 / -1; display: flex; justify-content: space-between; align-items: baseline;
    padding-top: 12px !important; border-top: 1px solid var(--lijn); font-size: 17px; }
  .tabel.kaarten.ruim td.totaal-cel::before { margin: 0; font-size: 14px; }
  .tabel.kaarten.ruim td.actie-cel { grid-column: 1 / -1; display: flex; justify-content: flex-end; }
}

/* ---------- Offerteregels: rustige rijen, tik opent één regel ---------- */
.regels { container-type: inline-size; }
.regels-kop, .regel-rij {
  display: grid; align-items: baseline; column-gap: 16px;
  grid-template-columns: minmax(0, 1fr) 96px 132px 112px 18px;
  padding-left: 24px; padding-right: 16px;
}
.regels-kop { padding-top: 12px; padding-bottom: 8px; font-size: 13px; font-weight: 600;
  color: var(--inkt-3); border-bottom: 1px solid var(--lijn); }
.regels-kop .num, .regel-rij .num { text-align: right; }
.regel { border-bottom: 1px solid var(--lijn); }
.regel:last-child { border-bottom: 0; }
.regel-rij { list-style: none; cursor: pointer; padding-top: 14px; padding-bottom: 14px;
  min-height: 52px; font-size: 15px; transition: background var(--overgang); }
.regel-rij::-webkit-details-marker { display: none; }
.regel-rij:hover { background: var(--paneel-2); }
.regel-rij:focus-visible { outline-offset: -3px; border-radius: var(--r-klein); }
.regel-oms { min-width: 0; color: var(--inkt); overflow-wrap: anywhere; }
.regel-notitie { display: block; margin-top: 2px; }
.regel-notitie:empty { display: none; }
.regel-rij.regel-vast { cursor: default; }
.regel-rij.regel-vast:hover { background: none; }
/* Na akkoord: regels liggen vast */
.slot-melding { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px;
  margin: 12px 24px 4px; padding: 12px 14px; border-radius: var(--r-klein);
  background: var(--paneel-2); color: var(--inkt-2); }
.slot-melding .ico { width: 18px; height: 18px; flex: none; }
.slot-melding p { flex: 1; min-width: 200px; }
textarea.veld.regel-tekst { min-height: 64px; }
.regel-velden .veld-groep + .veld-groep { margin-top: 0; }
.regel-leeg { color: #8A8A8F; }
.regel-aantal, .regel-prijs { color: var(--inkt-2); white-space: nowrap; }
.regel-bedrag { font-weight: 600; color: var(--inkt); white-space: nowrap; }
.regel-vraag { justify-self: end; color: var(--let-op); background: var(--let-op-tint);
  font-weight: 600; font-size: 13px; padding: 3px 10px; border-radius: 999px; white-space: nowrap; }
.regel.ontbreekt .regel-bedrag { display: none; }
.regel-rij .regel-vraag { grid-column: 3 / 5; }
.regel-rij .chevron { width: 18px; height: 18px; color: #C7C7CC; align-self: center;
  transition: transform var(--overgang); }
.regel[open] > .regel-rij .chevron { transform: rotate(90deg); }
.regel[open] > .regel-rij { background: var(--paneel-2); }
.regel-velden { display: grid; gap: 14px; padding: 4px 24px 18px; background: var(--paneel-2); }
.regel-getallen { display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: 12px; }
.regel-getallen .veld-groep + .veld-groep { margin-top: 0; }
.regel-voet { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.regel-status { min-height: 1.4em; }
.regel-status.regel-fout { color: var(--fout); font-weight: 600; }
.regel-voet noscript { margin-left: auto; }
.regel-btw-tag { display: block; margin-top: 2px; color: var(--inkt-2); }
.regel-btw-tag:empty { display: none; }
/* Btw-keuze (9% of 21%) bij stuc- en schilderwerk: radio's als segment */
.regel-btw { border: 0; margin: 0; padding: 0; min-width: 0; display: grid; gap: 6px; }
.regel-btw legend { padding: 0; margin-bottom: 6px; }
.segment-keuze { width: min(100%, 220px); }
.regel-btw-rij { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.regel-btw-auto { color: var(--inkt-2); }
.segment-keuze label { position: relative; padding: 0; }
.segment-keuze input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0;
  opacity: 0; cursor: pointer; }
.segment-keuze span { display: flex; align-items: center; justify-content: center; width: 100%;
  min-height: 38px; border-radius: 9px; }
.segment-keuze input:focus-visible + span { outline: 3px solid color-mix(in srgb, var(--merk) 45%, transparent);
  outline-offset: 1px; }

@container (max-width: 560px) {
  .regels-kop { display: none; }
  .regel-rij {
    grid-template-columns: auto minmax(0, 1fr) auto 18px; row-gap: 4px; column-gap: 8px;
    grid-template-areas: "oms oms bedrag pijl" "aantal prijs prijs pijl";
    padding-left: 16px; padding-right: 12px;
  }
  .regel-oms { grid-area: oms; }
  .regel-bedrag { grid-area: bedrag; }
  .regel-rij .chevron { grid-area: pijl; }
  .regel-aantal { grid-area: aantal; }
  .regel-prijs, .regel-rij .regel-vraag { grid-area: prijs; justify-self: start; }
  .regel-aantal, .regel-prijs { font-size: 14px; text-align: left !important; }
  .regel-prijs:not(.regel-vraag)::before { content: "× "; }
  .regel-vraag { font-size: 13px; }
  .regel-velden { padding: 4px 16px 16px; }
}

/* Btw verlegd (onderaanneming) boven de regels */
.verlegd { padding: 14px 24px; border-bottom: 1px solid var(--lijn); }
.verlegd-schakel .titel-s { display: block; }
.verlegd-uitleg { display: block; margin-top: 2px; }
.verlegd-mist { margin: 10px 0 0 34px; }
.verlegd-mist label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.verlegd-invoer { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.verlegd-invoer .veld { flex: 1; min-width: 180px; max-width: 260px; }
.verlegd .regel-status { margin: 6px 0 0 34px; }
.verlegd .regel-status:empty { display: none; }
.verlegd-vast { margin: 8px 24px 0; }
@media (max-width: 640px) {
  .verlegd { padding: 12px 16px; }
  .verlegd-mist, .verlegd .regel-status { margin-left: 0; }
  .verlegd-vast { margin: 8px 16px 0; }
}

/* Woningvraag (9% btw) boven de regels */
.woning-vraag { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 12px 16px; padding: 16px 24px; border-bottom: 1px solid var(--lijn); background: var(--paneel-2); }
.woning-vraag .knop { min-width: 72px; }
.woning-vraag .knop[aria-pressed="true"] { border-color: var(--merk); background: var(--merk-tint); color: var(--merk-diep); }
.woning-klein { border-bottom: 1px solid var(--lijn); }
.woning-klein > summary { list-style: none; cursor: pointer; padding: 10px 24px; }
.woning-klein > summary::-webkit-details-marker { display: none; }
.woning-klein[open] > summary { padding-bottom: 0; background: var(--paneel-2); }
.woning-klein .woning-vraag { border-bottom: 0; }
@media (max-width: 640px) {
  .woning-vraag { padding: 14px 16px; }
  .woning-klein > summary { padding: 10px 16px; }
}
.knop-ico { display: inline-flex; }

/* ---------- Bedragen ---------- */
.totaal-blok { display: grid; gap: 8px; }
.totaal-regel { display: flex; justify-content: space-between; gap: 16px; font-size: 15px;
  color: var(--inkt-2); font-variant-numeric: tabular-nums; }
.totaal-regel.groot { color: var(--inkt); font-size: 17px; font-weight: 700;
  padding-top: 10px; border-top: 1px solid var(--lijn); }
.bedrag-xl { font-size: 34px; line-height: 1.1; font-weight: 700; letter-spacing: -.02em;
  font-variant-numeric: tabular-nums; }

/* ---------- Voortgang (stappen) ---------- */
.stappen { display: flex; gap: 0; list-style: none; margin: 0 0 24px; padding: 0;
  overflow-x: auto; scrollbar-width: none; }
.stappen::-webkit-scrollbar { display: none; }
.stappen li { flex: 1; min-width: 104px; display: grid; gap: 8px; align-content: start; font-size: 13px;
  font-weight: 600; color: var(--inkt-3); }
.stappen li::before { content: ""; height: 4px; border-radius: 4px; background: #DCDCE0;
  margin-right: 6px; }
.stappen li.klaar { color: var(--inkt-2); }
.stappen li.klaar::before { background: var(--merk); }
.stappen li.nu { color: var(--merk-diep); }
.stappen li.nu::before { background: linear-gradient(90deg, var(--merk) 50%, #DCDCE0 50%); }

/* ---------- Project-indeling ---------- */
.project { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px;
  align-items: start; }
.project-zij { position: sticky; top: 84px; display: grid; gap: 16px; min-width: 0; }
@media (max-width: 1099px) {
  .project { grid-template-columns: 1fr; }
  .project-zij { display: contents; }
  .project-zij > .zij-stap { order: -1; }
  .project-zij > .zij-klant { order: 2; }
}

[id] { scroll-margin-top: 84px; }
.fotos:empty { display: none; }

/* Foto-raster */
.fotos { display: grid; grid-template-columns: repeat(auto-fill, minmax(112px, 1fr)); gap: 10px; }
.foto { position: relative; border-radius: 12px; overflow: hidden; background: var(--vulling);
  aspect-ratio: 1; }
.foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* tikvlak 44px, zichtbaar rondje 32px */
.foto .weg {
  position: absolute; top: 0; right: 0; width: 44px; height: 44px;
  border: 0; padding: 0; display: grid; place-items: center; cursor: pointer;
  background: none; color: #fff;
}
.foto .weg::before {
  content: ""; position: absolute; inset: 6px; border-radius: 50%;
  background: rgba(29, 29, 31, .62);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.foto .weg .ico { position: relative; width: 16px; height: 16px; }
.foto .weg:hover::before { background: var(--fout); }
.document-tegel { display: flex; flex-direction: column; justify-content: space-between;
  padding: 12px; color: var(--inkt); height: 100%; }
.document-tegel .ico { width: 24px; height: 24px; color: var(--inkt-3); }
.document-tegel span { font-size: 12px; line-height: 1.3; word-break: break-word;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ---------- Lege staat ---------- */
.leeg { text-align: center; padding: 48px 24px; display: grid; justify-items: center; gap: 8px; }
.leeg .ico-schijf { width: 56px; height: 56px; border-radius: 16px; display: grid;
  place-items: center; background: var(--merk-tint); color: var(--merk); margin-bottom: 8px; }
.leeg .ico-schijf .ico { width: 28px; height: 28px; }
.leeg .sub { max-width: 44ch; }
.leeg .knoppen { margin-top: 12px; justify-content: center; }

/* ---------- Kerncijfers ---------- */
.cijferbalk { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px; margin-bottom: 24px; }
.cijfer { padding: 18px 20px; }
.cijfer .klein { font-weight: 600; }
.cijfer .bedrag-l { font-size: 26px; font-weight: 700; letter-spacing: -.015em;
  font-variant-numeric: tabular-nums; margin-top: 4px; }

/* ---------- Iconen ---------- */
.ico { width: 20px; height: 20px; flex: none; display: inline-block; vertical-align: middle; }

/* ---------- Auth ---------- */
.auth { min-height: 100dvh; display: grid; grid-template-rows: auto 1fr auto; }
.auth-kop { display: flex; justify-content: space-between; align-items: center;
  max-width: var(--breedte); width: 100%; margin: 0 auto; padding: 20px 24px; }
.auth-kop .logo img { height: 30px; }
.auth-midden { display: grid; place-items: start center; padding: 32px 16px 56px; }
.auth-doos { width: 100%; max-width: 420px; }
.auth-doos h1 { text-align: center; }
.auth-doos .sub { text-align: center; margin-top: 8px; }
.auth-doos form { margin-top: 28px; padding: 28px; }
.auth-voet { text-align: center; padding: 24px; }

/* Zwevende opslaanbalk (instellingen) */
.opslaan-zweef { position: sticky; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 5;
  box-shadow: var(--schaduw-zweef); }
@media (max-width: 899px) {
  .opslaan-zweef { bottom: calc(68px + env(safe-area-inset-bottom)); }
}

/* ---------- Diversen ---------- */
.scheiding { height: 1px; background: var(--lijn); border: 0; margin: 20px 0; }
.rij { display: flex; align-items: center; gap: 12px; }
.tussen { justify-content: space-between; }
.omloop { flex-wrap: wrap; }
.verborgen { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; }
.kbd { font: 600 12px/1 var(--letter); padding: 3px 6px; border-radius: 6px;
  border: 1px solid var(--lijn); background: var(--paneel-2); color: var(--inkt-2); }

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

/* =====================================================================
   Website (kalkulatie.nl)
   ===================================================================== */
body.site { background: var(--paneel); }
.site-kop { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid transparent;
  background: color-mix(in srgb, var(--paneel) 90%, transparent);
  -webkit-backdrop-filter: saturate(1.6) blur(18px); backdrop-filter: saturate(1.6) blur(18px); }
.site-kop-in { max-width: var(--breedte); margin: 0 auto; height: 64px; padding: 0 24px;
  display: flex; align-items: center; gap: 32px; }
.site-nav { display: flex; gap: 24px; flex: 1; }
.site-nav a { color: var(--inkt-2); font-size: 15px; font-weight: 500; }
.site-nav a:hover { color: var(--inkt); text-decoration: none; }
.site-kop .knoppen { flex-wrap: nowrap; }
/* Telefoon: bovenin logo + Inloggen + Probeer gratis, daaronder een smalle menubalk */
@media (max-width: 760px) {
  .site-kop-in { height: auto; min-height: 56px; padding: 6px 16px 0; gap: 0 12px; flex-wrap: wrap;
    justify-content: space-between; }
  .site-kop .knoppen { gap: 4px; }
  .site-nav { order: 3; flex: 0 0 100%; gap: 4px; margin: 0 -16px; padding: 0 8px;
    overflow-x: auto; scrollbar-width: none; }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 8px;
    font-size: 14px; white-space: nowrap; }
  /* De kop is hier twee rijen hoog: ankers niet eronder laten verdwijnen */
  body.site [id], body.site .artikel-tekst h2, body.site .artikel-tekst h3 { scroll-margin-top: 108px; }
}
@media (max-width: 420px) {
  .site-kop .logo img { height: 24px; }
  .site-kop .knop-klein { min-height: 44px; padding: 0 10px; }
  .site-kop .site-inloggen { padding: 0 6px; }
}
@media (max-width: 350px) {
  .site-kop-in { padding: 6px 12px 0; }
  .site-nav { margin: 0 -12px; padding: 0 4px; }
  .site-kop .logo img { height: 20px; }
  .site-kop .knop-klein { padding: 0 8px; font-size: 13px; }
  .site-kop .site-inloggen { padding: 0 4px; }
}

.site-held { max-width: var(--breedte); margin: 0 auto; padding: 72px 24px 88px;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px; align-items: center; }
.site-titel { font-size: clamp(40px, 6vw, 72px); line-height: 1.02; font-weight: 700;
  letter-spacing: -.035em; }
.site-intro { font-size: 20px; line-height: 1.5; color: var(--inkt-2); margin-top: 22px; max-width: 34ch; }
@media (max-width: 960px) {
  .site-held { grid-template-columns: 1fr; padding: 40px 20px 56px; gap: 40px; }
  .site-intro { font-size: 18px; max-width: 42ch; }
}

/* De voorbeeld-offerte */
.demo { margin: 0; position: relative; display: grid; gap: 14px; }
.demo-klus { background: var(--canvas); border: 1px solid var(--lijn); border-radius: 18px;
  padding: 16px 18px; display: grid; gap: 6px; width: min(100%, 420px); }
.demo-fotos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 6px; }
.demo-foto { aspect-ratio: 4 / 3; border-radius: 10px; background: var(--paneel);
  border: 1px solid var(--lijn); display: grid; place-content: center; justify-items: center;
  gap: 2px; color: var(--inkt-3); font-size: 11px; }
.demo-pijl { padding-left: 28px; }
.demo-pijl span { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600;
  color: var(--merk-diep); background: var(--merk-tint); border-radius: 999px; padding: 6px 12px; }
.demo-pijl .ico { width: 16px; height: 16px; }
.demo-papier { background: var(--paneel); border: 1px solid var(--lijn); border-radius: 14px;
  padding: 26px 28px; margin-left: clamp(0px, 6vw, 72px);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .28), 0 2px 8px rgba(0, 0, 0, .05); }
.demo-papier-kop { padding-bottom: 16px; border-bottom: 2px solid var(--merk); align-items: flex-end; }
.demo-merk { font-weight: 700; color: var(--merk); font-size: 17px; }
.demo-soort { font-weight: 700; letter-spacing: .08em; font-size: 13px; color: var(--inkt-2); }
.demo-regels { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 14px; }
.demo-regels th { text-align: left; font-size: 12px; color: var(--inkt-3); font-weight: 600; padding: 10px 0; }
.demo-regels td { padding: 10px 0; border-top: 1px solid var(--lijn); vertical-align: top; }
.demo-regels td .klein { display: block; }
.demo-regels .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; padding-left: 12px; }
.demo-totaal { margin-top: 12px; }
.demo-speelt .verschijn { opacity: 0; transform: translateY(6px); }
.demo-klaar .verschijn { opacity: 1; transform: none;
  transition: opacity 520ms cubic-bezier(.16, 1, .3, 1), transform 520ms cubic-bezier(.16, 1, .3, 1); }
.demo-klaar .verschijn:nth-child(2) { transition-delay: 160ms; }
.demo-klaar .verschijn:nth-child(3) { transition-delay: 320ms; }
.demo-klaar .demo-totaal.verschijn { transition-delay: 520ms; }

/* Secties */
.site-sectie { max-width: var(--breedte); margin: 0 auto; padding: 96px 24px; }
.site-vlak { max-width: none; background: var(--canvas);
  padding-left: max(24px, calc((100% - var(--breedte)) / 2 + 24px));
  padding-right: max(24px, calc((100% - var(--breedte)) / 2 + 24px)); }
.site-sectie-kop { max-width: 640px; margin-bottom: 48px; }
.site-kop2 { font-size: clamp(30px, 4vw, 44px); line-height: 1.08; font-weight: 700; letter-spacing: -.028em; }
.site-lead { font-size: 19px; line-height: 1.5; color: var(--inkt-2); margin-top: 16px; max-width: 52ch; }
@media (max-width: 640px) { .site-sectie { padding: 64px 20px; } .site-lead { font-size: 17px; } }

.vergelijk { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.vergelijk-kolom { border-radius: 20px; padding: 28px; background: var(--canvas); }
.vergelijk-kolom.met { background: var(--paneel); border: 1px solid var(--lijn);
  box-shadow: 0 20px 40px -28px rgba(15, 110, 78, .45); }
.vergelijk-lijst { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 14px; font-size: 16px; }
.vergelijk-kolom:not(.met) .vergelijk-lijst { color: var(--inkt-2); }
.vergelijk-lijst li { display: flex; gap: 12px; align-items: flex-start; }
.vergelijk-lijst .ico { color: var(--merk); margin-top: 2px; }
.vergelijk-kolom:not(.met) .vergelijk-lijst li::before { content: ""; width: 6px; height: 6px;
  border-radius: 50%; background: #B4B4B9; margin-top: 9px; flex: none; }
@media (max-width: 760px) { .vergelijk { grid-template-columns: 1fr; } }

.site-stappen li { min-width: 150px; font-size: 16px; color: var(--inkt); }
.site-stappen li span.klein { font-weight: 400; }

.kwaliteit { display: grid; grid-template-columns: 1fr 1fr; gap: 40px 56px; margin: 0; }
.kwaliteit dt { display: flex; gap: 12px; align-items: center; font-size: 19px; font-weight: 600; }
.kwaliteit dt .ico { color: var(--merk); width: 24px; height: 24px; }
.kwaliteit dd { margin: 10px 0 0 36px; color: var(--inkt-2); font-size: 16px; line-height: 1.55; max-width: 44ch; }
@media (max-width: 760px) { .kwaliteit { grid-template-columns: 1fr; gap: 28px; } }

.prijzen { display: grid; grid-template-columns: repeat(2, minmax(0, 320px)); gap: 16px; justify-content: center; }
.prijs { padding: 24px; display: grid; gap: 6px; }
.prijs.uitgelicht { border-color: var(--merk); box-shadow: 0 0 0 1px var(--merk) inset; }
.prijs-bedrag { font-size: 36px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; margin-top: 6px; }
.prijs-punten { list-style: none; padding: 0; margin: 28px auto 0; display: flex; flex-wrap: wrap;
  gap: 10px 24px; justify-content: center; max-width: 720px; }
.prijs-punten li { display: flex; gap: 8px; align-items: center; color: var(--inkt-2); }
@media (max-width: 640px) { .prijzen { grid-template-columns: 1fr; } }

.site-smal { max-width: 760px; }
.vragen { margin-top: 28px; border-top: 1px solid var(--lijn); }
.vragen details { border-bottom: 1px solid var(--lijn); }
.vragen summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between;
  gap: 16px; align-items: center; padding: 20px 0; font-size: 18px; font-weight: 600; }
.vragen summary::-webkit-details-marker { display: none; }
.vragen summary .chevron { color: var(--inkt-3); transition: transform var(--overgang); flex: none; }
.vragen details[open] summary .chevron { transform: rotate(90deg); }
.vragen p { color: var(--inkt-2); padding: 0 0 20px; max-width: 62ch; }

.site-slot { text-align: center; padding: 96px 24px; background: var(--canvas); }
.site-voet { max-width: var(--breedte); margin: 0 auto; padding: 32px 24px; display: flex;
  justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.site-voet-links { gap: 20px; }
/* Telefoon: voetlinks groot genoeg om met je duim te raken (minstens 44px hoog) */
@media (max-width: 640px) {
  .site-voet-links { gap: 0 20px; }
  .site-voet-links a { display: inline-flex; align-items: center; min-height: 44px; }
}
@media (max-width: 640px) {
  .site-stappen { flex-direction: column; gap: 18px; overflow: visible; }
  .site-stappen li { min-width: 0; }
}

/* Voortgang op de telefoon: compact "Stap x van 5" in plaats van een scroller */
.stappen-kort { display: none; }
@media (max-width: 640px) {
  .stappen:not(.site-stappen) { display: none; }
  .stappen-kort { display: grid; gap: 8px; margin: 0 0 20px; }
  .stappen-kort .balk { height: 4px; border-radius: 4px; background: #DCDCE0; overflow: hidden; }
  .stappen-kort .balk span { display: block; height: 100%; background: var(--merk); border-radius: 4px; }
}

/* Kerncijfers op het overzicht: drie naast elkaar; op de telefoon compact */
.cijferbalk.drie { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 760px) {
  .cijferbalk.drie { grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
  .cijferbalk.drie .cijfer { padding: 14px 16px; }
  .cijferbalk.drie .bedrag-l { font-size: 20px; }
  .cijferbalk.drie .cijfer .klein:last-child, .cijferbalk.drie .alleen-breed { display: none; }
}

/* =====================================================================
   Kennisbank (kalkulatie.nl/kennis)
   ===================================================================== */
.site-nav a[aria-current="page"] { color: var(--inkt); }

/* Kaarten: nieuwste op de landingspagina, gerelateerd onder een artikel */
.kennis-sectie-kop { align-items: flex-end; flex-wrap: wrap; margin-bottom: 32px; }
.kennis-kaarten { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.kennis-kaart { display: flex; flex-direction: column; gap: 10px; padding: 24px; border-radius: 20px;
  background: var(--canvas); color: var(--inkt); transition: background var(--overgang); }
.kennis-kaart:hover { text-decoration: none; background: #EDEDF0; }
.kennis-kaart-titel { font-size: 19px; line-height: 1.3; font-weight: 600; letter-spacing: -.01em; }
.kennis-kaart-tekst { color: var(--inkt-2); font-size: 15px; line-height: 1.5; }
.kennis-kaart-voet { margin-top: auto; padding-top: 6px; display: flex; justify-content: space-between;
  align-items: center; gap: 12px; }
.kennis-lees { display: inline-flex; align-items: center; gap: 2px; color: var(--merk);
  font-size: 15px; font-weight: 600; }
.kennis-lees .ico { width: 16px; height: 16px; }
@media (max-width: 900px) { .kennis-kaarten { grid-template-columns: 1fr; gap: 12px; } }

/* Overzicht */
.kennis-overzicht { max-width: 808px; }
.kennis-lijst { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--lijn); }
.kennis-lijst li { border-bottom: 1px solid var(--lijn); }
.kennis-rij { display: grid; gap: 8px; padding: 28px 0; color: var(--inkt); }
.kennis-rij:hover { text-decoration: none; }
.kennis-rij:hover .kennis-rij-titel { color: var(--merk); }
.kennis-rij-titel { font-size: 24px; line-height: 1.2; font-weight: 700; letter-spacing: -.017em;
  transition: color var(--overgang); }
.kennis-rij-tekst { color: var(--inkt-2); font-size: 17px; line-height: 1.5; max-width: 62ch; }
.kennis-rij .kennis-lees { margin-top: 4px; }

/* Artikel: één leeskolom van ~68 tekens per regel, inhoudsopgave ernaast op brede schermen.
   Breedte in em (niet ch: de "0" is veel breder dan een gemiddelde letter, 68ch gaf ~95 tekens). */
.artikel-pagina { --lees: 35em; font-size: 18px; max-width: calc(var(--lees) + 48px); margin: 0 auto;
  padding: 40px 24px 96px; }
.artikel-pagina > .terug { margin-bottom: 24px; }
.artikel { display: grid; grid-template-columns: minmax(0, 1fr); column-gap: 64px; }
@media (min-width: 1100px) {
  .artikel-pagina { max-width: calc(var(--lees) + 64px + 232px + 48px); }
  .artikel { grid-template-columns: minmax(0, 1fr) 232px; }
  .artikel > * { grid-column: 1; }
  .artikel > .artikel-kop { grid-column: 1 / -1; }
  .artikel-intro { max-width: 36em; }
  .artikel > .artikel-toc { grid-column: 2; grid-row: 2 / span 3; align-self: start;
    position: sticky; top: 96px; margin-top: 4px; background: none; padding: 0 0 0 20px;
    border-radius: 0; border-left: 1px solid var(--lijn); }
}
.artikel-kop { padding-bottom: 32px; margin-bottom: 32px; border-bottom: 1px solid var(--lijn); }
.artikel-groep { font-size: 15px; font-weight: 600; color: var(--inkt-2); margin-bottom: 12px; }
.artikel-titel { font-size: clamp(32px, 4.6vw, 48px); line-height: 1.08; font-weight: 700;
  letter-spacing: -.03em; }
.artikel-intro { font-size: 21px; line-height: 1.5; color: var(--inkt-2); margin-top: 20px; }
.artikel-meta { margin-top: 24px; display: grid; gap: 2px; }
.artikel-auteur { font-size: 15px; font-weight: 600; color: var(--inkt); }

.artikel-toc { background: var(--canvas); border-radius: var(--r-paneel); padding: 20px 24px;
  margin-bottom: 40px; font-size: 15px; }
.artikel-toc-kop { font-size: 13px; font-weight: 600; color: var(--inkt-3); margin-bottom: 10px; }
.artikel-toc ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.artikel-toc li.sub { padding-left: 14px; font-size: 14px; }
.artikel-toc a { color: var(--inkt-2); line-height: 1.4; display: block; }
.artikel-toc a:hover { color: var(--merk); text-decoration: none; }

.artikel-tekst { line-height: 1.7; color: var(--inkt); overflow-wrap: break-word; }
.artikel-tekst > :first-child { margin-top: 0; }
.artikel-tekst p, .artikel-tekst ul, .artikel-tekst ol, .artikel-tekst blockquote { margin: 0 0 1.15em; }
.artikel-tekst h2 { font-size: 28px; line-height: 1.2; font-weight: 700; letter-spacing: -.021em;
  margin: 2.1em 0 .6em; scroll-margin-top: 88px; }
.artikel-tekst h3 { font-size: 21px; line-height: 1.3; font-weight: 600; letter-spacing: -.012em;
  margin: 1.7em 0 .5em; scroll-margin-top: 88px; }
.artikel-tekst h4 { font-size: 18px; font-weight: 600; margin: 1.4em 0 .4em; }
.artikel-tekst ul, .artikel-tekst ol { padding-left: 1.4em; }
.artikel-tekst li + li { margin-top: .4em; }
.artikel-tekst li > ul, .artikel-tekst li > ol { margin: .4em 0 0; }
.artikel-tekst a { text-decoration: underline; text-decoration-thickness: 1px;
  text-decoration-color: color-mix(in srgb, var(--merk) 40%, transparent); }
.artikel-tekst a:hover { text-decoration-color: currentColor; }
.artikel-tekst strong { font-weight: 600; }
.artikel-tekst blockquote { padding: 14px 18px; background: var(--vulling); border-radius: 12px; color: var(--inkt-2); }
.artikel-tekst blockquote > :last-child { margin-bottom: 0; }
.artikel-tekst code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .88em;
  background: var(--vulling); border-radius: 6px; padding: .1em .35em; }
.artikel-tekst hr { border: 0; border-top: 1px solid var(--lijn); margin: 2.4em 0; }
.artikel-tabel { margin: 1.6em 0; overflow-x: auto; border: 1px solid var(--lijn); border-radius: 14px;
  -webkit-overflow-scrolling: touch; }
.artikel-tabel table { width: 100%; border-collapse: collapse; font-size: 16px; line-height: 1.45;
  font-variant-numeric: tabular-nums; }
.artikel-tabel th { background: var(--canvas); text-align: left; font-size: 14px; font-weight: 600;
  color: var(--inkt-2); padding: 12px 16px; white-space: nowrap; }
.artikel-tabel td { padding: 12px 16px; border-top: 1px solid var(--lijn); vertical-align: top; }

.artikel-sectie { margin-top: 56px; }
.artikel-sectie-kop { font-size: 28px; line-height: 1.2; font-weight: 700; letter-spacing: -.021em; }
.artikel .vragen { margin-top: 16px; }
.artikel .vragen summary { font-size: 18px; }
.vragen-antwoord { padding-bottom: 20px; }
.vragen-antwoord > * { margin: 0 0 .8em; }
.vragen-antwoord > :last-child { margin-bottom: 0; }
.vragen .vragen-antwoord p { padding: 0; font-size: 17px; line-height: 1.65; }
.vragen-antwoord ul, .vragen-antwoord ol { padding-left: 1.3em; color: var(--inkt-2); }
.artikel-bronnen { margin: 16px 0 0; padding-left: 1.4em; font-size: 15px; line-height: 1.5;
  color: var(--inkt-2); display: grid; gap: 8px; }
.artikel-bronnen a { overflow-wrap: anywhere; }

.artikel-proef .site-lead { margin-inline: auto; }

@media (max-width: 640px) {
  .artikel-pagina { padding: 24px 20px 64px; font-size: 17px; }
  .artikel-intro { font-size: 19px; }
  .artikel-kop { padding-bottom: 24px; margin-bottom: 24px; }
  .artikel-toc { padding: 16px 20px; margin-bottom: 32px; }
  .artikel-tekst h2, .artikel-sectie-kop { font-size: 24px; }
  .artikel-tekst h3 { font-size: 19px; }
  .artikel-sectie { margin-top: 44px; }
  .artikel-tabel table { font-size: 15px; }
  .kennis-sectie-kop .knop-stil { margin-left: -12px; }
  .artikel-tabel th, .artikel-tabel td { padding: 10px 12px; }
  .kennis-rij { padding: 22px 0; }
  .kennis-rij-titel { font-size: 21px; }
  .kennis-rij-tekst { font-size: 16px; }
}

/* Beheer kennisbank: markering van nog te controleren tekst */
mark.controleren { background: #FFE66B; color: inherit; padding: 0 3px; border-radius: 4px; }

/* Juridische pagina's (privacyverklaring, voorwaarden): bredere leeskolom */
.auth-doos.breed { max-width: 720px; }
.juridisch { margin-top: 24px; }
.juridisch h2 { font-size: 19px; line-height: 1.3; font-weight: 600; letter-spacing: -.01em;
  margin-top: 32px; scroll-margin-top: 16px; }
.juridisch > h2:first-child { margin-top: 0; }
.juridisch h3 { font-size: 16px; line-height: 1.35; font-weight: 600; margin-top: 20px; }
.juridisch p, .juridisch li { font-size: 16px; line-height: 1.55; color: var(--inkt); }
.juridisch p { margin-top: 10px; }
.juridisch ul, .juridisch ol { margin: 10px 0 0; padding-left: 22px; }
.juridisch li + li { margin-top: 6px; }
.juridisch .invullen { background: var(--let-op-tint); color: var(--let-op); font-weight: 600;
  padding: 0 4px; border-radius: 4px; }
.juridisch-meta { text-align: center; margin-top: 8px; }
.juridisch-inhoud { margin-top: 20px; }
.juridisch-inhoud ol { margin: 8px 0 0; padding-left: 22px; columns: 2; column-gap: 32px; }
.juridisch-inhoud li { font-size: 15px; line-height: 1.5; break-inside: avoid; }
@media (max-width: 640px) { .juridisch-inhoud ol { columns: 1; } }

/* ---------- Filters (bijv. facturen op status) ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.filter {
  display: inline-flex; align-items: center; gap: 6px; min-height: var(--knop-klein);
  padding: 0 14px; border: 1px solid var(--lijn); border-radius: 999px;
  background: var(--paneel); color: var(--inkt-2); font-size: 14px; font-weight: 600;
  text-decoration: none;
}
.filter:hover { color: var(--inkt); border-color: var(--lijn-veld); }
.filter.aan { background: var(--merk-tint); border-color: var(--merk); color: var(--merk-diep); }
.filter-n { font-weight: 400; color: var(--inkt-3); font-variant-numeric: tabular-nums; }
.filter.aan .filter-n { color: var(--merk-diep); }

.verwijder-uitleg { text-align: right; }

/* ---------- Tikdoelen op de telefoon: minstens 44px hoog ---------- */
@media (max-width: 640px) {
  .knop-klein, .filter { min-height: var(--knop); }
  .segment button, .segment label { min-height: var(--knop); }
  .tik { display: inline-flex; align-items: center; min-height: var(--knop); }
  a.tik-regel { line-height: var(--knop); }  /* één regel met ellips, blijft block */
  .terug { min-height: var(--knop); margin-bottom: 2px; }
}