/* brambekkers.nl — Lemon Chiffon #FAF0CA + Regal Navy #0D3B66 */
:root {
  --chiffon: #FAF0CA;
  --navy: #0D3B66;
  --navy-soft: #3D618C;
  --navy-faint: #0d3b661a;
  --card: #FFFDF4;
  --line: #0d3b6630;
  --chip-bg: #0d3b660f;
  --fout: #a11f1f;
}
/* Donker thema: theme.js zet data-theme vóór de eerste paint; de media query
   vangt bezoekers zonder JavaScript op. Tokens omgekeerd: navy wordt de
   ondergrond, chiffon de "inkt". */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --chiffon: #0A2C4C; --navy: #F5EBC8; --navy-soft: #B9C8DB;
    --navy-faint: #f5ebc81f; --card: #0E3459; --line: #f5ebc83a;
    --chip-bg: #f5ebc814; --fout: #ff9b8a;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --chiffon: #0A2C4C; --navy: #F5EBC8; --navy-soft: #B9C8DB;
  --navy-faint: #f5ebc81f; --card: #0E3459; --line: #f5ebc83a;
  --chip-bg: #f5ebc814; --fout: #ff9b8a;
  color-scheme: dark;
}
/* Vloeiende overgang tussen pagina's: de browser houdt de oude pagina vast en
   vloeit over naar de nieuwe (samen met de vroege achtergrond in theme.js
   verdwijnt zo de witte flits bij het navigeren). */
@view-transition { navigation: auto; }
@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
}
* { box-sizing: border-box; }
html { background: var(--chiffon); color-scheme: light; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--navy);
  background: var(--chiffon);
  line-height: 1.55;
}
h1, h2, .brand, .tile .name { font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif; }
main { max-width: 760px; margin: 0 auto; padding: 0 1.1rem 3rem; }
a { color: var(--navy); }

.nav-wrap {
  position: sticky; top: 0; z-index: 20;
  background: var(--chiffon);
}
nav {
  display: flex; align-items: center; gap: 1.3rem;
  max-width: 760px; margin: 0 auto; padding: 1rem 1.1rem;
  border-bottom: 2px solid var(--navy);
}
nav a { color: var(--navy-soft); text-decoration: none; font-size: .95rem; }
nav .brand { color: var(--navy); display: flex; }
nav .wordmark { height: 24px; width: auto; display: block; }
/* Actieve pagina: kiezeltje — zelfde organische blobvorm als de themaknop. */
nav a.active {
  color: var(--navy); font-weight: 600; background: var(--navy-faint);
  padding: .3rem .75rem; margin: -.3rem -.2rem;
  border-radius: 46% 54% 52% 48% / 55% 50% 50% 45%;
}
nav .nav-nieuw { font-weight: 600; color: var(--navy); }
/* Themaknop: kiezeltje zoals op prikkelmap.nl — organische blobvorm met
   één gevuld icoon (maan in licht thema, zon in donker). */
#thema-knop {
  margin-left: auto; width: 40px; height: 38px; flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--navy-faint); border: 1.5px solid var(--line); cursor: pointer;
  border-radius: 46% 54% 52% 48% / 55% 50% 50% 45%;
  transition: background-color .15s ease; padding: 0;
}
#thema-knop:hover { background: var(--chip-bg); }
:root[data-theme="dark"] #thema-knop .maan { display: none; }
:root:not([data-theme="dark"]) #thema-knop .zon { display: none; }
/* Smalle schermen: nav compacter zodat de themaknop binnen beeld blijft. */
@media (max-width: 480px) {
  nav { gap: .75rem; padding: 1rem .8rem; }
  nav a { font-size: .9rem; }
  nav .wordmark { height: 20px; }
  #thema-knop { width: 36px; height: 34px; }
}

.tijd-invoer { display: flex; gap: 1.2rem; flex-wrap: wrap; margin-bottom: .3rem; }
.tijd-invoer label { display: flex; align-items: center; gap: .45rem; color: var(--navy-soft); font-size: .9rem; }
.tijd-invoer .input { width: 5.5rem; }

h1 { font-size: 1.8rem; line-height: 1.2; margin: 1.8rem 0 .8rem; text-wrap: balance; }
h2 { font-size: 1.25rem; margin: 1.8rem 0 .6rem; }
h2.klein { font-size: 1.05rem; margin-top: 2.2rem; }
.lede { color: var(--navy-soft); max-width: 55ch; }
.leeg, .klein-grijs { color: var(--navy-soft); font-size: .9rem; }
.fout { color: var(--fout); font-weight: 600; }

.btn {
  display: inline-block; background: var(--navy); color: var(--chiffon);
  border: none; border-radius: 10px; padding: .65rem 1.2rem;
  font-weight: 600; font-size: .95rem; text-decoration: none; cursor: pointer;
  font-family: inherit;
}
.btn.ghost { background: var(--chip-bg); color: var(--navy); border: 1.5px solid var(--line); font-weight: 500; }
.btn:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible, .chip:focus-visible {
  outline: 3px solid var(--navy-soft); outline-offset: 2px;
}
.linkbtn { background: none; border: none; color: var(--navy-soft); text-decoration: underline; cursor: pointer; font: inherit; font-size: .85rem; }

/* zoeken & filteren */
.zoek input {
  width: 100%; background: var(--card); border: 1.5px solid var(--line);
  border-radius: 10px; padding: .65rem .9rem; font-size: 1rem; color: var(--navy);
  font-family: inherit;
}
.chips { display: flex; flex-wrap: wrap; gap: .45rem; margin: .8rem 0 1.2rem; }
.chip {
  font-size: .85rem; padding: .3rem .8rem; border-radius: 999px;
  border: 1.5px solid var(--line); color: var(--navy); background: var(--chip-bg);
  text-decoration: none; display: inline-flex; align-items: center; gap: .35rem;
}
a.chip.on { background: var(--navy); color: var(--chiffon); border-color: var(--navy); }
.chip input { accent-color: var(--navy); margin: 0; }
.chip:has(input:checked) { background: var(--navy); color: var(--chiffon); border-color: var(--navy); }
.icon-chip svg { flex: none; }
/* Tweede chiprij (seizoenen) dichter op de eerste; verras-knop rechts. */
.chips + .chips { margin-top: -.8rem; }
.chip.verras { margin-left: auto; font-style: italic; }

/* Porties schalen: verschijnt via app.js zodra een ingrediëntregel met een
   getal begint. */
.porties { display: flex; align-items: center; gap: .6rem; margin: 0 0 .8rem; }
.porties .chip { cursor: pointer; font-family: inherit; font-size: 1rem; line-height: 1.4; padding: .25rem .75rem; }
#porties-tekst { color: var(--navy-soft); font-size: .95rem; min-width: 4ch; text-align: center; }

/* Educatie: MSc-leerplan (besloten). */
.lp-totaal {
  font-variant-numeric: tabular-nums; font-weight: 600; color: var(--navy-soft);
  background: var(--chip-bg); border: 1.5px solid var(--line);
  border-radius: 999px; padding: .2rem .8rem; font-size: .9rem; align-self: center;
}
.lp-cluster { margin: 1.6rem 0; }
.lp-clusterkop {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  flex-wrap: wrap; border-bottom: 1.5px solid var(--line); padding-bottom: .3rem;
}
.lp-clusterkop h2.klein { margin: 0; }
.lp-eis { color: var(--navy-soft); font-size: .82rem; font-variant-numeric: tabular-nums; }
.lp-vakken { list-style: none; margin: .7rem 0 0; padding: 0; display: grid; gap: .4rem; }
.lp-vak {
  display: grid; grid-template-columns: auto 1fr auto; gap: .8rem; align-items: center;
  padding: .55rem .8rem; background: var(--card); border: 1.5px solid var(--line);
  border-left-width: 3px; border-radius: 8px;
}
.lp-vak.lp-bio { border-left-color: var(--navy); }
.lp-vak.lp-research { border-left-color: var(--navy-soft); }
.lp-vak.lp-keuze { border-left-color: var(--line); }
.lp-code {
  font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .78rem;
  font-weight: 600; color: var(--navy-soft); white-space: nowrap;
}
.lp-naam { font-size: .93rem; min-width: 0; }
.lp-slot { display: block; color: var(--navy-soft); font-size: .78rem; margin-top: .05rem; }
.lp-ec {
  font-variant-numeric: tabular-nums; font-weight: 600; font-size: .85rem; white-space: nowrap;
}
@media (max-width: 480px) {
  .lp-vak { grid-template-columns: 1fr auto; }
  .lp-code { grid-column: 1 / -1; }
}

/* tegels */
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; }
@media (min-width: 640px) { .grid { grid-template-columns: 1fr 1fr 1fr; } }
.tile {
  background: var(--card); border: 1.5px solid var(--line); border-radius: 12px;
  overflow: hidden; text-decoration: none; display: flex; flex-direction: column;
}
.tile .art { aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; background: var(--navy-faint); }
.tile .art img { width: 100%; height: 100%; object-fit: cover; display: block; }
.tile-icons { width: 100%; height: 100%; }
.tile-icons svg { width: 100%; height: 100%; display: block; }
.tile .body { padding: .55rem .75rem .7rem; display: block; }
.tile .name { font-weight: 600; font-size: .98rem; line-height: 1.25; display: block; }
.tile .meta { font-size: .78rem; color: var(--navy-soft); display: block; margin-top: .2rem; }
.grid.concepten .tile { opacity: .75; border-style: dashed; }

/* receptpagina */
.recept .meta-chips { margin: 0 0 1rem; }
.concept-banner { background: var(--navy); color: var(--chiffon); padding: .4rem .8rem; border-radius: 8px; font-size: .85rem; display: inline-block; }
.hero { width: 100%; border-radius: 12px; display: block; height: auto; }
.hero.illu {
  aspect-ratio: 16 / 9; background: var(--navy-faint);
  display: flex; align-items: center; justify-content: center; gap: 1.5rem;
}
.ingredienten { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: .45rem; }
.ingredienten label { display: flex; gap: .6rem; align-items: baseline; cursor: pointer; }
.ingredienten input { width: 17px; height: 17px; accent-color: var(--navy); transform: translateY(2px); flex: none; }
.ingredienten input:checked + span { text-decoration: line-through; opacity: .55; }
.stappen { padding-left: 1.3rem; display: flex; flex-direction: column; gap: .6rem; }

/* Homepage: twee ingangen */
.ingangen { display: grid; grid-template-columns: 1fr 1fr; gap: .9rem; margin: 1.6rem 0 .6rem; }
.ingang {
  background: var(--card); border: 1.5px solid var(--line); border-radius: 14px;
  padding: 1.1rem; text-decoration: none; color: var(--navy);
  display: flex; flex-direction: column; gap: .6rem;
}
.ingang .art { aspect-ratio: 16 / 10; background: var(--navy-faint); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.ingang .art svg { width: 60%; height: 60%; color: var(--navy); }
.ingang-tekst { display: flex; flex-direction: column; gap: .2rem; }
.i-titel { font-family: "Iowan Old Style", Palatino, Georgia, serif; font-weight: 600; font-size: 1.15rem; }
.i-uitleg { font-size: .85rem; color: var(--navy-soft); }
.ingang .ga { font-size: .85rem; font-weight: 600; margin-top: auto; }
@media (prefers-reduced-motion: no-preference) { .ingang { transition: transform .15s ease; } .ingang:hover { transform: translateY(-2px); } }
@media (max-width: 400px) { .ingangen { grid-template-columns: 1fr; } .ingang { flex-direction: row; align-items: center; } .ingang .art { width: 84px; flex: none; aspect-ratio: 1; } .ingang .ga { margin: 0 0 0 auto; } }

/* "alle recepten →"-link rechts in een sectiekop */
h2.klein .meer, h2.klein > a { float: right; font-size: .8rem; font-weight: 400; color: var(--navy-soft); text-decoration: none; margin-top: .2rem; }
h2.klein > a:hover { color: var(--navy); }

/* Lezen: kop-rij met knop rechts */
.kop-rij { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.kop-rij h1 { margin: 1.4rem 0 .6rem; }

/* artikel-kaarten */
.artikelen { display: flex; flex-direction: column; gap: .7rem; margin-bottom: 1.5rem; }
.artikel-kaart {
  display: block; background: var(--card); border: 1.5px solid var(--line);
  border-radius: 12px; padding: .9rem 1rem; text-decoration: none; color: var(--navy);
}
.artikel-kaart .a-titel { font-family: "Iowan Old Style", Palatino, Georgia, serif; font-weight: 600; font-size: 1.1rem; display: block; }
.artikel-kaart .a-meta { font-size: .78rem; color: var(--navy-soft); display: block; margin: .15rem 0 .35rem; }
.artikel-kaart .a-intro { font-size: .9rem; color: var(--navy-soft); display: block; }
@media (prefers-reduced-motion: no-preference) { .artikel-kaart { transition: transform .15s ease; } .artikel-kaart:hover { transform: translateY(-2px); } }

/* leeslijst (papers) */
.leeslijst { list-style: none; padding: 0; margin: 0 0 1.5rem; display: flex; flex-direction: column; gap: .8rem; }
.paper { background: var(--card); border: 1.5px solid var(--line); border-radius: 10px; padding: .75rem .9rem; scroll-margin-top: 1rem; }
.paper:target { outline: 2px solid var(--navy-soft); }
.p-titel { font-weight: 600; }
.p-titel a { text-decoration: none; }
.p-meta { font-size: .82rem; color: var(--navy-soft); margin-top: .1rem; }
.p-note { font-size: .9rem; margin-top: .35rem; }
.p-topics { margin-top: .4rem; display: flex; gap: .3rem; flex-wrap: wrap; }
.tagje { font-size: .72rem; color: var(--navy-soft); background: var(--chip-bg); border-radius: 999px; padding: .1rem .5rem; }

/* artikel-tekst (prose) */
.stuk .a-meta { color: var(--navy-soft); font-size: .82rem; margin: 0 0 1.2rem; }
.prose { max-width: 65ch; }
.prose h2 { font-size: 1.3rem; margin: 1.6rem 0 .5rem; }
.prose h3 { font-size: 1.1rem; margin: 1.3rem 0 .4rem; }
.prose p { margin: 0 0 1rem; }
.prose ul, .prose ol { margin: 0 0 1rem; padding-left: 1.3rem; display: flex; flex-direction: column; gap: .3rem; }
.prose a { color: var(--navy); text-underline-offset: 2px; }
.prose blockquote { margin: 0 0 1rem; padding: .4rem 0 .4rem 1rem; border-left: 3px solid var(--line); color: var(--navy-soft); }
.prose code { background: var(--chip-bg); padding: .1rem .35rem; border-radius: 4px; font-size: .9em; }
.prose hr { margin: 1.6rem 0; }
.cite { font-size: .7em; }
.cite a { text-decoration: none; }
.referenties { margin-top: 2.5rem; border-top: 1.5px solid var(--line); padding-top: 1rem; }
.referenties h2 { font-size: 1.1rem; }
textarea.mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .92rem; line-height: 1.5; }
.form.breed { max-width: 680px; }

/* formulieren */
.form { display: flex; flex-direction: column; gap: 1rem; max-width: 560px; }
.field { display: flex; flex-direction: column; gap: .3rem; }
.field-rij { display: flex; gap: .8rem; }
.field-rij .field { flex: 1; }
.lab { font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.input {
  background: var(--card); border: 1.5px solid var(--line); border-radius: 10px;
  padding: .6rem .8rem; font-size: 1rem; color: var(--navy); font-family: inherit; width: 100%;
}
textarea.input { resize: vertical; }
.knoppen { display: flex; gap: .6rem; flex-wrap: wrap; }
.beheer { margin-top: 1rem; color: var(--navy-soft); }
.beheer summary { cursor: pointer; }
.beheer .btn { margin-top: .5rem; }
hr { border: none; border-top: 1.5px solid var(--line); margin: 2.5rem 0 1rem; }

footer {
  max-width: 760px; margin: 0 auto; padding: 1rem 1.1rem 2rem;
  display: flex; justify-content: space-between; align-items: baseline;
  color: var(--navy-soft); font-size: .85rem; border-top: 1.5px solid var(--line);
}
footer a { color: var(--navy-soft); }
.inline { display: inline; }

@media (prefers-reduced-motion: no-preference) {
  .tile { transition: transform .15s ease; }
  .tile:hover { transform: translateY(-2px); }
}