/* ==========================================================
   NUU Green Building Consultancy – stijlblad
   Kleuren en lettertypen staan bovenaan als variabelen.
   ========================================================== */

@font-face {
  font-family: "Schibsted Grotesk";
  src: url("../fonts/schibsted-grotesk.woff2") format("woff2");
  font-weight: 400 900;
  font-display: swap;
}
@font-face {
  font-family: "Public Sans";
  src: url("../fonts/public-sans.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Public Sans";
  src: url("../fonts/public-sans-italic.woff2") format("woff2");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

:root {
  color-scheme: light;
  /* Merk */
  --inkt: #0f3640;          /* tekst, donkere vlakken */
  --petrol: #146a7b;        /* knoppen, links (AA op wit) */
  --petrol-helder: #007c91; /* NUU-merkkleur (logo) */
  --groen: #8bc751;         /* NUU-merkkleur (logo) */
  --petrol-diep: #0b4a57;
  --mist: #edf4f4;          /* lichte sectie-achtergrond */
  --lijn: #cfe0e2;
  --wit: #ffffff;
  --grijs: #4d6a71;         /* secundaire tekst */
  --ster: #e8a317;
  /* Energielabelschaal */
  --l-a: #009a44;
  --l-b: #52b947;
  --l-c: #b5d334;
  --l-d: #f4e400;
  --l-e: #f6b412;
  --l-f: #ef7a1e;
  --l-g: #e3262b;

  --kop: "Schibsted Grotesk", "Arial Narrow", Arial, sans-serif;
  --tekst: "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --r-klein: 6px;
  --r: 14px;
  --breed: 74rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --kop-hoogte: 5rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--kop-hoogte) + 1rem); }
body {
  margin: 0;
  background: var(--wit);
  color: var(--inkt);
  font: 400 1.0625rem/1.6 var(--tekst);
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; height: auto; }
picture { display: contents; }
a { color: var(--petrol); text-underline-offset: .18em; text-decoration-thickness: 1px; }
a:hover { color: var(--petrol-diep); text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--petrol-helder); outline-offset: 3px; border-radius: 3px; }
h1, h2, h3 { font-family: var(--kop); line-height: 1.12; letter-spacing: -0.015em; margin: 0; text-wrap: balance; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--breed); margin-inline: auto; padding-inline: var(--gutter); }
.wrap--midden { max-width: calc(48rem + 2 * var(--gutter)); }
.wrap--smal { max-width: calc(38rem + 2 * var(--gutter)); }
.verborgen { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 1rem; top: -4rem; background: var(--inkt); color: var(--wit); padding: .6rem 1rem; z-index: 100; border-radius: var(--r-klein); }
.skip:focus { top: 1rem; }

/* ---------- Knoppen ---------- */
.knop {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 3rem; padding: .7rem 1.4rem;
  font: 600 1rem/1.2 var(--kop); letter-spacing: .005em;
  background: var(--petrol); color: var(--wit); text-decoration: none;
  border: 2px solid var(--petrol); border-radius: 999px; cursor: pointer;
  transition: background-color .15s, border-color .15s, color .15s;
}
.knop:hover { background: var(--petrol-diep); border-color: var(--petrol-diep); color: var(--wit); text-decoration: none; }
.knop--rand { background: transparent; color: var(--petrol); }
.knop--rand:hover { background: var(--petrol); color: var(--wit); }
.knop--licht { background: var(--wit); border-color: var(--wit); color: var(--inkt); }
.knop--licht:hover { background: var(--mist); border-color: var(--mist); color: var(--inkt); }
.knop--rand-licht { background: transparent; border-color: rgba(255,255,255,.55); color: var(--wit); }
.knop--rand-licht:hover { background: rgba(255,255,255,.12); border-color: var(--wit); }
.knop--klein { min-height: 2.5rem; padding: .45rem 1rem; font-size: .95rem; }
.knop--breed { width: 100%; }
.tekstlink { font-weight: 600; font-family: var(--kop); }

.tag {
  display: inline-block; padding: .15rem .6rem; margin: 0 .35rem .35rem 0;
  font: 500 .8125rem/1.5 var(--tekst); color: var(--petrol-diep);
  background: var(--mist); border-radius: 999px; text-decoration: none;
}
.tag--licht { background: rgba(255,255,255,.14); color: var(--wit); }
a.tag--licht:hover { background: rgba(255,255,255,.24); color: var(--wit); }

/* ---------- Kop / navigatie ---------- */
.kop {
  position: sticky; top: 0; z-index: 50;
  background: var(--menu-bg, rgba(255,255,255,.94)); backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--lijn);
}
.kop__binnen { display: flex; align-items: center; gap: 1.5rem; min-height: var(--kop-hoogte); }
.merk { display: flex; align-items: center; gap: .65rem; text-decoration: none; color: var(--inkt); margin-right: auto; }
.merk:hover { color: var(--inkt); }
.merk__woord { font: 800 1.9rem/1 var(--kop); letter-spacing: -0.04em; }
.merk__punt { color: var(--petrol-helder); }
.merk__sub { font: 500 .72rem/1.15 var(--kop); color: var(--grijs); border-left: 1px solid var(--lijn); padding-left: .65rem; }
.merk__logo { height: 3.6rem; width: auto; display: block; }
@media (max-width: 62rem) { .merk__logo { height: 3.1rem; } }

.menuknop { display: none; }
.menu { display: flex; align-items: center; gap: 1.25rem; }
.menu__lijst { display: flex; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.menu__item { position: relative; }
.menu__link {
  display: block; padding: .55rem .8rem; border: 0; background: none; cursor: pointer;
  font: 500 1rem/1.2 var(--kop); color: var(--inkt); text-decoration: none; border-radius: var(--r-klein);
}
.menu__link:hover { color: var(--petrol); background: var(--mist); }
.menu__link[aria-current="page"] { color: var(--petrol); box-shadow: inset 0 -2px 0 var(--petrol-helder); border-radius: 0; }
.menu__subknop::after {
  content: ""; display: inline-block; width: .4rem; height: .4rem; margin-left: .45rem; vertical-align: .2em;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg);
  transition: transform .15s;
}
.menu__subknop[aria-expanded="true"]::after { transform: rotate(-135deg); vertical-align: -.05em; }
.submenu {
  list-style: none; margin: 0; padding: .5rem;
  position: absolute; top: calc(100% + .5rem); left: -1rem; width: 26rem;
  background: var(--wit); border: 1px solid var(--lijn); border-radius: var(--r);
  box-shadow: 0 18px 40px -18px rgba(15,54,64,.35);
  display: none;
}
.menu__subknop[aria-expanded="true"] + .submenu { display: grid; }
.submenu a { display: block; padding: .65rem .8rem; border-radius: var(--r-klein); text-decoration: none; color: var(--inkt); }
.submenu a:hover, .submenu a[aria-current="page"] { background: var(--mist); }
.submenu strong { display: block; font: 600 1rem/1.3 var(--kop); }
.submenu span { display: block; font-size: .875rem; line-height: 1.4; color: var(--grijs); }

@media (max-width: 62rem) {
  .menuknop {
    display: inline-flex; align-items: center; gap: .6rem; min-height: 2.75rem; padding: 0 .9rem;
    border: 1px solid var(--lijn); border-radius: 999px; background: var(--wit); color: var(--inkt);
    font: 600 .95rem/1 var(--kop); cursor: pointer;
  }
  .menuknop__streep, .menuknop__streep::before, .menuknop__streep::after {
    display: block; width: 1.1rem; height: 2px; background: currentColor; border-radius: 2px; position: relative; transition: transform .2s, background-color .2s;
  }
  .menuknop__streep::before, .menuknop__streep::after { content: ""; position: absolute; left: 0; }
  .menuknop__streep::before { top: -6px; }
  .menuknop__streep::after { top: 6px; }
  .menuknop[aria-expanded="true"] .menuknop__streep { background: transparent; }
  .menuknop[aria-expanded="true"] .menuknop__streep::before { transform: translateY(6px) rotate(45deg); }
  .menuknop[aria-expanded="true"] .menuknop__streep::after { transform: translateY(-6px) rotate(-45deg); }

  .menu {
    position: fixed; inset: var(--kop-hoogte) 0 0 0; z-index: 49;
    flex-direction: column; align-items: stretch; gap: 1.5rem;
    padding: 1rem var(--gutter) 6rem; overflow-y: auto;
    background: var(--wit);
    visibility: hidden; opacity: 0; transform: translateY(-.5rem);
    transition: opacity .2s, transform .2s, visibility 0s .2s;
  }
  .menu.is-open { visibility: visible; opacity: 1; transform: none; transition: opacity .2s, transform .2s; }
  .menu__lijst { flex-direction: column; gap: 0; }
  .menu__item { border-bottom: 1px solid var(--lijn); }
  .menu__link { width: 100%; text-align: left; padding: 1rem .25rem; font-size: 1.25rem; border-radius: 0; }
  .menu__link:hover { background: none; }
  .menu__link[aria-current="page"] { box-shadow: none; }
  .submenu { position: static; width: auto; border: 0; box-shadow: none; padding: 0 0 .75rem; }
  .menu__bel { align-self: flex-start; }
  body.menu-open { overflow: hidden; }
}

/* ---------- Held (homepage) ---------- */
.held { padding: clamp(2.5rem, 7vw, 6rem) 0 clamp(3rem, 7vw, 5.5rem); background: linear-gradient(to bottom, var(--mist), var(--wit)); }
.held__raster { display: grid; gap: clamp(2.5rem, 6vw, 5rem); grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); align-items: center; }
.held__titel {
  font-size: clamp(2.5rem, 1.4rem + 4.6vw, 5.25rem); font-weight: 800; line-height: 1.0; letter-spacing: -0.035em;
  max-width: 13ch;
}
.held__intro { font-size: clamp(1.1rem, 1rem + .4vw, 1.3rem); line-height: 1.55; color: var(--grijs); max-width: 36rem; margin: 1.5rem 0 2rem; }
.held__acties { display: flex; flex-wrap: wrap; gap: .75rem; }

/* De energielabelschaal – het herkenningspunt van de site */
.label { margin: 0; }
.label__schaal { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.label__rij { display: flex; align-items: center; gap: .6rem; }
.label__balk {
  --w: calc(30% + var(--i) * 8%);
  flex: none; position: relative; display: flex; align-items: center; gap: .75rem;
  height: clamp(2.35rem, 4.6vw, 3rem); width: var(--w);
  padding-left: 1rem; color: var(--wit);
  clip-path: polygon(0 0, calc(100% - 1.35rem) 0, 100% 50%, calc(100% - 1.35rem) 100%, 0 100%);
  border-radius: 4px 0 0 4px;
  animation: balk-in .7s cubic-bezier(.2,.7,.2,1) both;
  animation-delay: calc(var(--i) * 70ms + 150ms);
  min-width: 3.4rem;
  transform-origin: left center;
}
.label__letter { font: 800 clamp(1.25rem, 2.4vw, 1.6rem)/1 var(--kop); text-shadow: 0 1px 0 rgba(0,0,0,.18); }
.label__balk--a { background: var(--l-a); }
.label__balk--b { background: var(--l-b); }
.label__balk--c { background: var(--l-c); color: var(--inkt); }
.label__balk--d { background: var(--l-d); color: var(--inkt); }
.label__balk--e { background: var(--l-e); color: var(--inkt); }
.label__balk--f { background: var(--l-f); }
.label__balk--g { background: var(--l-g); }
.label__balk--c .label__letter, .label__balk--d .label__letter, .label__balk--e .label__letter { text-shadow: none; }
.label__noot {
  font: 600 .875rem/1.2 var(--kop); white-space: nowrap;
  animation: noot-in .4s ease both; animation-delay: 1s;
  background: var(--inkt); color: var(--wit); padding: .3rem .6rem; border-radius: 999px;
}
.label__onder { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 2px solid var(--inkt); display: grid; gap: .2rem; }
.label__onder strong { font: 700 1.3rem/1.25 var(--kop); }
.label__onder span { color: var(--grijs); font-size: .95rem; }
@keyframes noot-in { from { opacity: 0; transform: translateX(-.5rem); } }
@keyframes balk-in { from { clip-path: polygon(0 0, 0 0, 1.35rem 50%, 0 100%, 0 100%); } }

@media (max-width: 52rem) {
  .held__raster { grid-template-columns: 1fr; }
  .label { max-width: 30rem; }
}

/* ---------- Secties ---------- */
.sectie { padding: clamp(3rem, 7vw, 5.5rem) 0; }
.sectie--krap { padding-top: clamp(1.5rem, 4vw, 2.5rem); }
.sectie--mist { background: var(--mist); }
.sectie__titel { font-size: clamp(1.75rem, 1.3rem + 1.8vw, 2.6rem); font-weight: 750; margin-bottom: clamp(1.5rem, 3vw, 2.25rem); }
.sectie__titel--klein { font-size: 1.5rem; margin-bottom: 1.25rem; }
.sectie__kop { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: .5rem 2rem; margin-bottom: clamp(1.5rem, 3vw, 2.25rem); }
.sectie__kop .sectie__titel { margin-bottom: 0; }
.sectie__verder { margin-top: 2rem; }

/* Diensten: rustige lijst in twee kolommen */
.diensten { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(2rem, 5vw, 4rem); border-top: 1px solid var(--lijn); }
.dienst { border-bottom: 1px solid var(--lijn); }
.dienst__link { display: block; padding: 1.5rem 2.5rem 1.25rem 0; position: relative; text-decoration: none; color: var(--inkt); }
.dienst__link::after {
  content: ""; position: absolute; right: .5rem; top: 1.85rem; width: .6rem; height: .6rem;
  border-top: 2px solid var(--petrol); border-right: 2px solid var(--petrol); transform: rotate(45deg); transition: transform .15s;
}
.dienst__link:hover { color: var(--inkt); }
.dienst__link:hover .dienst__titel { color: var(--petrol); }
.dienst__link:hover::after { transform: translateX(4px) rotate(45deg); }
.dienst__titel { font-size: 1.4rem; font-weight: 700; margin-bottom: .4rem; transition: color .15s; }
.dienst__tekst { color: var(--grijs); margin-bottom: .75rem; max-width: 34rem; }
.dienst__tags { margin: 0; }
@media (max-width: 44rem) { .diensten { grid-template-columns: 1fr; } }

/* Projecten */
.projecten { list-style: none; margin: 0; padding: 0; display: grid; gap: 2rem 1.25rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 15.5rem), 1fr)); }
@media (max-width: 34rem) { .projecten { grid-template-columns: 1fr 1fr; gap: 1.5rem .85rem; } .project__titel { font-size: 1rem; } .project__meta .tag { display: none; } }
.project[hidden] { display: none; }
.project__link { display: block; text-decoration: none; color: var(--inkt); }
.project__foto { aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--r); background: var(--lijn); margin-bottom: .85rem; }
.project__foto img, .project__foto .foto-leeg { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.project__link:hover img { transform: scale(1.035); }
.project__link:hover .project__titel { color: var(--petrol); }
.project__titel { font-size: 1.15rem; font-weight: 650; margin-bottom: .35rem; }
.project__meta { margin: 0; font-size: .9rem; color: var(--grijs); display: flex; flex-wrap: wrap; align-items: center; gap: .1rem .5rem; }
.project__meta .tag { margin: 0; }
.project__meta--groot { font-size: 1.05rem; color: rgba(255,255,255,.85); margin-top: .75rem; gap: .5rem; }

.foto-leeg {
  display: flex; align-items: flex-end; padding: 1rem; width: 100%; height: 100%;
  background:
    repeating-linear-gradient(135deg, transparent 0 14px, rgba(255,255,255,.06) 14px 15px),
    linear-gradient(160deg, var(--petrol-helder), var(--petrol-diep));
  color: rgba(255,255,255,.35); font: 800 2.4rem/1 var(--kop); letter-spacing: -0.03em;
}
.projectpagina__foto .foto-leeg { aspect-ratio: 16 / 7; font-size: 1.6rem; padding: 1.5rem; }

.filter { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2rem; }
.filter__knop {
  min-height: 2.75rem; padding: .45rem 1.1rem; cursor: pointer;
  font: 600 .95rem/1 var(--kop); color: var(--inkt);
  background: var(--wit); border: 1px solid var(--lijn); border-radius: 999px;
}
.filter__knop span { font-weight: 500; color: var(--grijs); margin-left: .2rem; }
.filter__knop:hover { border-color: var(--petrol); }
.filter__knop[aria-pressed="true"] { background: var(--inkt); border-color: var(--inkt); color: var(--wit); }
.filter__knop[aria-pressed="true"] span { color: rgba(255,255,255,.7); }

/* ---------- Paginakop (binnenpagina's) ---------- */
.paginakop { background: var(--kop-kleur, var(--inkt)); color: var(--wit); padding: clamp(2.25rem, 6vw, 4.5rem) 0 clamp(2.25rem, 5vw, 3.5rem); }
.paginakop a { color: var(--wit); }
.paginakop__titel { font-size: clamp(2.1rem, 1.4rem + 3vw, 3.75rem); font-weight: 800; letter-spacing: -0.03em; max-width: 20ch; }
.paginakop__intro { font-size: clamp(1.1rem, 1rem + .4vw, 1.3rem); color: rgba(255,255,255,.82); max-width: 40rem; margin: 1rem 0 1.25rem; }
.paginakop__meta { color: rgba(255,255,255,.75); margin: .75rem 0 0; }
.paginakop .dienst__tags { margin-top: .5rem; }
.melding .paginakop__titel { color: var(--inkt); }
.melding .paginakop__intro { color: var(--grijs); }
.melding { padding: clamp(4rem, 10vw, 7rem) 0; }
.kruimel { font-size: .9rem; color: rgba(255,255,255,.7); margin-bottom: 1rem; }
.kruimel a { color: rgba(255,255,255,.85); }

.inhoud-raster { display: grid; grid-template-columns: minmax(0, 1fr) 20rem; gap: clamp(2rem, 5vw, 4.5rem); align-items: start; padding-block: clamp(2.5rem, 6vw, 4rem); }
@media (max-width: 56rem) { .inhoud-raster { grid-template-columns: 1fr; } }

.projectpagina__foto { margin-top: clamp(1.5rem, 4vw, 2.5rem); border-radius: var(--r); overflow: hidden; }
.projectpagina__foto img { width: 100%; max-height: 38rem; object-fit: cover; }

/* Lopende tekst */
.tekst { max-width: 42rem; }
.tekst > :first-child { margin-top: 0; }
.tekst h2 { font-size: 1.6rem; font-weight: 700; margin: 2.5rem 0 .75rem; }
.tekst h3 { font-size: 1.2rem; margin: 1.75rem 0 .5rem; }
.tekst ul, .tekst ol { padding-left: 1.25rem; margin: 0 0 1.25em; }
.tekst li { margin-bottom: .4rem; padding-left: .25rem; }
.tekst ul li::marker { color: var(--petrol-helder); }
.tekst ol { list-style: none; padding: 0; counter-reset: stap; }
.tekst ol li { counter-increment: stap; position: relative; padding-left: 2.75rem; margin-bottom: 1rem; }
.tekst ol li::before {
  content: counter(stap); position: absolute; left: 0; top: -.05rem;
  width: 1.9rem; height: 1.9rem; display: grid; place-items: center;
  font: 700 .95rem/1 var(--kop); color: var(--wit); background: var(--petrol); border-radius: 50%;
}
.tekst p:first-child { font-size: 1.15rem; }

.zijkaart { background: var(--mist); border-radius: var(--r); padding: 1.5rem; display: grid; gap: .75rem; position: sticky; top: calc(var(--kop-hoogte) + 1.5rem); }
.zijkaart p { margin: 0 0 .25rem; color: var(--grijs); }
.zijkaart__titel { font-size: 1.35rem; font-weight: 700; }
.zijkaart--formulier { position: static; padding: clamp(1.25rem, 3vw, 2rem); }
@media (max-width: 56rem) { .zijkaart { position: static; } }

/* BREEAM-tabel met balkjes */
.breeam { width: 100%; border-collapse: collapse; margin: 1rem 0 0; font-size: .95rem; }
.breeam th, .breeam td { text-align: left; padding: .6rem .5rem .6rem 0; border-bottom: 1px solid var(--lijn); vertical-align: middle; }
.breeam thead th { font: 600 .85rem/1.3 var(--kop); color: var(--grijs); }
.breeam tbody th { font: 600 1rem/1.3 var(--kop); white-space: nowrap; padding-right: 1rem; }
.breeam td { width: 38%; }
.balk { display: inline-block; vertical-align: middle; height: .6rem; width: calc(var(--w) * .6); background: var(--petrol-helder); border-radius: 999px; margin-right: .5rem; }
.balk--b { background: var(--l-a); }
.balk__getal { font-variant-numeric: tabular-nums; white-space: nowrap; }
.balk__getal--leeg { color: var(--grijs); }

/* ---------- Reviews ---------- */
.reviews { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr)); gap: 1.25rem; }
.reviews--lijst { grid-template-columns: 1fr; }
.review { margin: 0; padding: 1.5rem; border: 1px solid var(--lijn); border-radius: var(--r); display: flex; flex-direction: column; gap: .9rem; background: var(--wit); }
.review__tekst { margin: 0; font-size: 1.05rem; line-height: 1.6; }
.review__tekst p:last-child { margin: 0; }
.review__wie { margin-top: auto; display: flex; flex-wrap: wrap; gap: .1rem .6rem; font-size: .9rem; color: var(--grijs); }
.review__wie strong { color: var(--inkt); font-family: var(--kop); width: 100%; font-size: 1rem; }
.sterren { display: inline-flex; gap: 2px; }
.ster { width: 1.1rem; height: 1.1rem; fill: var(--lijn); }
.ster--aan { fill: var(--ster); }
.score-samen { display: flex; align-items: center; gap: .6rem; margin: 0; color: var(--grijs); }
.score-samen strong { color: var(--inkt); font-family: var(--kop); font-size: 1.15rem; }
.score-samen--groot { margin-top: 1rem; color: rgba(255,255,255,.8); }
.score-samen--groot strong { color: var(--wit); font-size: 1.5rem; }
.score-samen--groot .ster { width: 1.5rem; height: 1.5rem; fill: rgba(255,255,255,.25); }
.score-samen--groot .ster--aan { fill: var(--ster); }
.reviews-raster { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 28rem); gap: clamp(2rem, 5vw, 4rem); align-items: start; padding-block: clamp(2.5rem, 6vw, 4rem); }
@media (max-width: 60rem) { .reviews-raster { grid-template-columns: 1fr; } }

.leeg { border: 2px dashed var(--lijn); border-radius: var(--r); padding: clamp(1.5rem, 4vw, 2.5rem); text-align: center; display: grid; justify-items: center; gap: .5rem; }
.leeg p { max-width: 36rem; color: var(--grijs); font-size: 1.1rem; }
.leeg--links { text-align: left; justify-items: start; }

/* ---------- Formulieren ---------- */
.formulier { display: grid; gap: 1.1rem; }
.veld { display: grid; gap: .35rem; }
.veld-rij { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 34rem) { .veld-rij { grid-template-columns: 1fr; } }
.veld label, .sterkeuze legend { font: 600 .95rem/1.3 var(--kop); }
.verplicht { color: var(--l-g); }
.optioneel { font-weight: 400; color: var(--grijs); font-family: var(--tekst); font-size: .85rem; }
input:not([type="radio"]):not([type="checkbox"]), select, textarea {
  width: 100%; min-height: 3rem; padding: .7rem .85rem;
  font: inherit; font-size: 1rem; color: var(--inkt);
  background: var(--wit); border: 1px solid #a9c3c7; border-radius: var(--r-klein);
}
textarea { resize: vertical; min-height: 8rem; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(30,139,161,.35); border-color: var(--petrol); }
.vinkje { display: flex; gap: .65rem; align-items: flex-start; font-size: .95rem; }
.vinkje input { width: 1.25rem; height: 1.25rem; margin-top: .15rem; accent-color: var(--petrol); flex: none; }
.formulier__noot { font-size: .875rem; color: var(--grijs); margin: 0; }
.formulier .knop { justify-self: start; }

.sterkeuze { border: 0; padding: 0; margin: 0; }
.sterkeuze legend { margin-bottom: .4rem; padding: 0; }
.sterkeuze__rij { display: inline-flex; flex-direction: row-reverse; gap: .2rem; }
.sterkeuze input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.sterkeuze label { cursor: pointer; padding: .15rem; }
.sterkeuze svg { width: 2.25rem; height: 2.25rem; fill: var(--lijn); transition: fill .1s, transform .1s; }
.sterkeuze label:hover svg, .sterkeuze label:hover ~ label svg,
.sterkeuze input:checked ~ label svg { fill: var(--ster); }
.sterkeuze input:focus-visible + label { outline: 3px solid var(--petrol-helder); border-radius: 4px; }
.sterkeuze label:active svg { transform: scale(.9); }

.gegevens { margin: 0; display: grid; gap: .25rem; }
.gegevens dt { font: 600 .85rem/1.3 var(--kop); color: var(--grijs); margin-top: .6rem; }
.gegevens dd { margin: 0; font-size: 1.05rem; }

/* Blog */
.bloglijst { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--lijn); }
.blogitem a { display: block; padding: 1.5rem 0; border-bottom: 1px solid var(--lijn); text-decoration: none; color: var(--inkt); }
.blogitem time { font-size: .9rem; color: var(--grijs); }
.blogitem__titel { font-size: 1.4rem; margin: .25rem 0 .5rem; }
.blogitem a:hover .blogitem__titel { color: var(--petrol); }
.blogitem p { margin: 0; color: var(--grijs); }

/* ---------- Slot + voet ---------- */
.slot { background: var(--petrol); color: var(--wit); padding: clamp(2.5rem, 6vw, 4rem) 0; }
.slot__binnen { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem 3rem; }
.slot__titel { font-size: clamp(1.75rem, 1.3rem + 2vw, 2.75rem); font-weight: 800; letter-spacing: -0.03em; }
.slot__tekst { margin: .5rem 0 0; color: rgba(255,255,255,.85); max-width: 34rem; }
.slot__acties { display: flex; flex-wrap: wrap; gap: .75rem; }

.voet { background: var(--inkt); color: rgba(255,255,255,.78); padding: 3rem 0 1.5rem; font-size: .95rem; }
.voet a { color: var(--wit); text-decoration: none; }
.voet a:hover { text-decoration: underline; color: var(--wit); }
.voet address { font-style: normal; line-height: 1.8; }
.voet__raster { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem; }
.voet__logo { width: 9.5rem; height: auto; margin-bottom: 1.25rem; }
.voet__kop { font-size: 1rem; color: var(--wit); margin-bottom: .75rem; }
.voet__lijst { list-style: none; margin: 0; padding: 0; line-height: 2; }
.voet__onder { border-top: 1px solid rgba(255,255,255,.15); margin-top: 2.5rem; padding-top: 1.25rem; font-size: .85rem; }
.voet__onder p { margin: 0; }
@media (max-width: 44rem) { .voet__raster { grid-template-columns: 1fr 1fr; } .voet__raster > :first-child { grid-column: 1 / -1; } }

/* ---------- Mobiele actiebalk ---------- */
.actiebalk { display: none; }
@media (max-width: 44rem) {
  .actiebalk {
    display: flex; gap: .5rem; position: fixed; z-index: 40; left: 0; right: 0; bottom: 0;
    padding: .6rem var(--gutter) calc(.6rem + env(safe-area-inset-bottom));
    background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-top: 1px solid var(--lijn);
  }
  .actiebalk__knop {
    display: inline-flex; align-items: center; justify-content: center; gap: .4rem; min-height: 3rem; padding: 0 1rem;
    font: 600 1rem/1 var(--kop); text-decoration: none; color: var(--petrol);
    border: 2px solid var(--petrol); border-radius: 999px;
  }
  .actiebalk__knop svg { width: 1.1rem; height: 1.1rem; fill: currentColor; }
  .actiebalk__knop--vol { flex: 1; background: var(--petrol); color: var(--wit); }
  .voet { padding-bottom: 5.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
@media print {
  .kop, .actiebalk, .slot, .voet, .zijkaart { display: none; }
}
.sectie--mist .tag { background: var(--wit); }
body.menu-open .kop { backdrop-filter: none; -webkit-backdrop-filter: none; background: var(--wit); }
body.menu-open .actiebalk { display: none; }
.veld-rij { align-items: end; }

/* ---------- Toevoegingen PHP-versie ---------- */
.ic { flex: none; }
.knop .ic { margin-left: -.15rem; }
.menu__bel .ic { width: 1rem; height: 1rem; }
.knop--groen { background: var(--groen); border-color: var(--groen); color: var(--inkt); }
.knop--groen:hover { background: #a3d571; border-color: #a3d571; color: var(--inkt); }
.tabel-scroll { overflow-x: auto; }
.melding__titel { font-size: clamp(2rem, 1.4rem + 3vw, 3.25rem); font-weight: 800; letter-spacing: -0.03em; }
.melding__tekst { font-size: 1.2rem; color: var(--grijs); margin: 1rem 0 1.5rem; }
.zijkaart__foto { width: 100%; border-radius: calc(var(--r) - 4px); aspect-ratio: 16 / 10; object-fit: cover; }
.zijkaart__link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; font-size: .95rem; margin-top: .25rem; }
.formulier__melding { display: flex; gap: .65rem; align-items: flex-start; padding: 1rem 1.1rem; border-radius: var(--r-klein); font-weight: 500; margin-bottom: 1rem; }
.formulier__melding .ic { margin-top: .15rem; }
.formulier__melding--ok { background: #e6f4ea; color: #1d5b2f; }
.formulier__melding--fout { background: #fdecea; color: #a1281d; }
.review { position: relative; }
.review__voorbeeld { position: absolute; top: 1rem; right: 1rem; font: 600 .75rem/1 var(--kop); color: #7a4b00; background: #fff1d1; padding: .3rem .55rem; border-radius: 999px; }
.project__foto .foto-leeg { font-size: 2rem; }
.project__meta span:not(.tag) { margin-right: .15rem; }

/* ---------- Energielabelchecker ---------- */
.check { background: var(--inkt); color: var(--wit); padding: clamp(3rem, 7vw, 5.5rem) 0; position: relative; overflow: hidden; }
.check::after { content: ""; position: absolute; right: -9rem; bottom: -9rem; width: 26rem; height: 26rem; border-radius: 50%; border: 3.5rem solid rgba(139,199,81,.07); pointer-events: none; }
.check__raster { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; position: relative; z-index: 1; }
.check__titel { font-size: clamp(1.9rem, 1.3rem + 2.2vw, 2.9rem); font-weight: 800; letter-spacing: -0.03em; }
.check__intro { color: rgba(255,255,255,.8); font-size: 1.1rem; max-width: 36rem; margin: 1rem 0 1.5rem; }
.check__form { display: grid; grid-template-columns: 1.3fr 1fr .7fr auto; gap: .75rem; align-items: end; }
.check__form label { color: rgba(255,255,255,.85); }
.check__form input { border-color: transparent; }
.check__form input[aria-invalid="true"] { outline: 3px solid #f6b412; }
.check__noot { font-size: .875rem; color: rgba(255,255,255,.6); margin: 1rem 0 0; }
.check__uitslag { background: var(--wit); color: var(--inkt); border-radius: var(--r); padding: clamp(1.25rem, 3vw, 2rem); min-height: 18rem; display: grid; align-content: center; box-shadow: 0 24px 60px -20px rgba(0,0,0,.5); min-width: 0; }
.cu-leeg { display: grid; gap: 1.1rem; color: var(--grijs); }
.cu-leeg p { margin: 0; }
.cu-schaal { list-style: none; margin: 0; padding: 0; display: grid; gap: .3rem; }
.cu-schaal .label__balk { --w: calc(28% + var(--i) * 9%); height: 1.6rem; padding-left: .7rem; animation: none; clip-path: polygon(0 0, calc(100% - .8rem) 0, 100% 50%, calc(100% - .8rem) 100%, 0 100%); }
.cu-schaal .label__letter { font-size: .95rem; }
.cu-laden { display: flex; align-items: center; gap: .75rem; color: var(--grijs); }
.spinner { width: 1.4rem; height: 1.4rem; border-radius: 50%; border: 3px solid var(--lijn); border-top-color: var(--petrol); animation: draai .8s linear infinite; }
@keyframes draai { to { transform: rotate(360deg); } }
.cu-kop { display: flex; gap: 1.1rem; align-items: center; margin-bottom: 1rem; }
.cu-label { flex: none; min-width: 6rem; height: 4rem; display: grid; place-items: center; padding: 0 1.6rem 0 .9rem; color: #fff; font: 800 2rem/1 var(--kop); background: var(--c); clip-path: polygon(0 0, calc(100% - 1.35rem) 0, 100% 50%, calc(100% - 1.35rem) 100%, 0 100%); border-radius: 6px 0 0 6px; text-shadow: 0 1px 2px rgba(0,0,0,.25); }
.cu-adres { font: 700 1.15rem/1.25 var(--kop); margin: 0 0 .15rem; }
.cu-type { color: var(--grijs); font-size: .92rem; margin: 0 0 .4rem; }
.pil { display: inline-flex; font: 600 .8rem/1 var(--kop); padding: .35rem .65rem; border-radius: 999px; }
.pil--ok { background: #e6f4ea; color: #1d5b2f; }
.pil--fout { background: #fdecea; color: #a1281d; }
.pil--let { background: #fff1d1; color: #7a4b00; justify-self: start; }
.cu-gegevens { display: grid; grid-template-columns: auto 1fr; gap: .4rem 1rem; margin: 0 0 1rem; font-size: .95rem; }
.cu-gegevens dt { color: var(--grijs); }
.cu-gegevens dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; }
.cu-bericht { background: var(--mist); border-radius: var(--r-klein); padding: .85rem 1rem; font-size: .95rem; }
.cu-meer { font-size: .875rem; color: var(--grijs); margin: .75rem 0 0; }
.cu-fout { display: grid; gap: .75rem; }
.cu-fout p { margin: 0; }
.cu-fout strong { font: 700 1.15rem/1.3 var(--kop); }
@media (max-width: 60rem) { .check__raster { grid-template-columns: 1fr; } }
@media (max-width: 34rem) {
  .check__form { grid-template-columns: 1fr 1fr; }
  .check__form .veld:first-child, .check__form .knop { grid-column: 1 / -1; }
}

/* ---------- Instelbare koppen (Beheer › Uiterlijk) ---------- */
/* Menubalk in een donkere kleur */
.kop--donker { border-bottom-color: rgba(255,255,255,.12); }
.kop--donker .menu__link, .kop--donker .menuknop { color: var(--wit); }
.kop--donker .menu__link:hover { background: rgba(255,255,255,.1); color: var(--wit); }
.kop--donker .menu__link[aria-current="page"] { color: var(--wit); box-shadow: inset 0 -2px 0 var(--groen); }
.kop--donker .menuknop { background: transparent; border-color: rgba(255,255,255,.35); }
.kop--donker .menu__bel { background: var(--wit); border-color: var(--wit); color: var(--inkt); }
@media (max-width: 62rem) {
  .kop--donker .menu { background: var(--menu-bg, var(--inkt)); }
  .kop--donker .menu__item { border-bottom-color: rgba(255,255,255,.15); }
  .kop--donker .submenu a { color: var(--wit); }
  .kop--donker .submenu span { color: rgba(255,255,255,.7); }
  .kop--donker .submenu a:hover, .kop--donker .submenu a[aria-current="page"] { background: rgba(255,255,255,.08); }
}
body.menu-open .kop--donker { background: var(--menu-bg); }

/* Homepage-kop: eigen kleur en/of foto */
.held--kleur { background: var(--kop-kleur); }
.held--foto {
  background:
    linear-gradient(90deg, rgba(10,40,48, min(1, calc(var(--overlay) + .25))) 0%, rgba(10,40,48, var(--overlay)) 55%, rgba(10,40,48, max(0, calc(var(--overlay) - .2))) 100%),
    var(--foto) center / cover no-repeat;
  background-color: var(--inkt);
  padding-block: clamp(3.5rem, 9vw, 7.5rem);
}
.held--donker { color: var(--wit); }
.held--donker .held__intro { color: rgba(255,255,255,.88); }
.held--donker .held__titel { text-shadow: 0 2px 24px rgba(0,0,0,.25); }
.held--donker .knop { background: var(--groen); border-color: var(--groen); color: var(--inkt); }
.held--donker .knop:hover { background: #a3d571; border-color: #a3d571; color: var(--inkt); }
.held--donker .knop--rand { background: transparent; border-color: rgba(255,255,255,.7); color: var(--wit); }
.held--donker .knop--rand:hover { background: rgba(255,255,255,.12); border-color: var(--wit); color: var(--wit); }
.held--donker .label__onder { border-top-color: rgba(255,255,255,.8); }
.held--donker .label__onder span { color: rgba(255,255,255,.8); }
.held--donker .label__noot { background: var(--wit); color: var(--inkt); }

/* Koppen van binnenpagina's: foto of lichte kleur */
.paginakop--foto, .check--foto {
  background:
    linear-gradient(rgba(10,40,48, var(--overlay)), rgba(10,40,48, var(--overlay))),
    var(--foto) center / cover no-repeat;
  background-color: var(--kop-kleur, var(--inkt));
}
.paginakop--foto { padding-block: clamp(3rem, 8vw, 6rem) clamp(2.75rem, 6vw, 4.5rem); }
.paginakop--foto .paginakop__titel { text-shadow: 0 2px 20px rgba(0,0,0,.25); }
.check:not(.check--foto) { background: var(--kop-kleur, var(--inkt)); }
.paginakop--licht { color: var(--inkt); }
.paginakop--licht a, .paginakop--licht .kruimel a { color: var(--petrol-diep); }
.paginakop--licht .kruimel { color: var(--grijs); }
.paginakop--licht .paginakop__intro, .paginakop--licht .paginakop__meta { color: var(--grijs); }
.paginakop--licht .tag--licht { background: rgba(15,54,64,.08); color: var(--inkt); }
.paginakop--licht .project__meta--groot { color: var(--grijs); }
.paginakop--licht .score-samen--groot { color: var(--grijs); }
.paginakop--licht .score-samen--groot strong { color: var(--inkt); }
.paginakop--licht .score-samen--groot .ster { fill: rgba(15,54,64,.18); }
.paginakop--licht .score-samen--groot .ster--aan { fill: var(--ster); }
.check--licht { color: var(--inkt); }
.check--licht .check__intro, .check--licht .check__form label { color: var(--grijs); }
.check--licht .check__noot { color: var(--grijs); }
.check--licht .check__form input { border-color: #a9c3c7; }
@media (max-width: 44rem) {
  .held--foto {
    background:
      linear-gradient(180deg, rgba(10,40,48, min(1, calc(var(--overlay) + .2))), rgba(10,40,48, min(1, calc(var(--overlay) + .1)))),
      var(--foto-klein) center / cover no-repeat;
    background-color: var(--inkt);
  }
  .paginakop--foto, .check--foto {
    background:
      linear-gradient(rgba(10,40,48, var(--overlay)), rgba(10,40,48, var(--overlay))),
      var(--foto-klein) center / cover no-repeat;
    background-color: var(--kop-kleur, var(--inkt));
  }
}