/* Site Light – huisstijl */
:root {
  --blauw: #1bc1f3;
  --groen: #2ab24b;
  --geel: #fccb47;
  --zwart: #0b0b0c;
  --tekst: #22262b;
  --tekst-zacht: #5d6670;
  --licht: #c3ccd3;
  --rand: #e2e8ec;
  --radius: 14px;
  --max: 1160px;
  --kop: "Exo 2", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
img { max-width: 100%; display: block; }

/* Pagina vult precies het scherm: header – inhoud – footer */
body {
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--licht);
  background: var(--zwart);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main {
  flex: 1;
  display: flex;
  align-items: center;
  padding: 26px 0;
  background:
    radial-gradient(ellipse at 85% 15%, rgba(252,203,71,.18), transparent 55%),
    radial-gradient(ellipse at 10% 95%, rgba(27,193,243,.22), transparent 55%),
    var(--zwart);
}

h1, h2, h3 { font-family: var(--kop); line-height: 1.12; color: #fff; }
h1 { font-size: clamp(2rem, 4.2vw, 3.2rem); font-weight: 800; }
h1 span { color: var(--blauw); }
h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 4px; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.label {
  display: inline-block;
  font-family: var(--kop); font-weight: 700; font-size: .78rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--groen); margin-bottom: 12px;
}
.intro { font-size: 1.1rem; margin-top: 16px; max-width: 540px; }

.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; }
.split--boven { align-items: start; }
/* Knoppen */
.knoppen { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.knop {
  display: inline-block; font-family: var(--kop); font-weight: 700; font-size: 1rem;
  padding: 12px 26px; border-radius: 999px; text-decoration: none;
  border: 2px solid transparent; cursor: pointer; transition: transform .15s, background .15s;
}
.knop:hover { transform: translateY(-2px); }
.knop--primair { background: var(--blauw); color: var(--zwart); }
.knop--primair:hover { background: #4fd2f7; }
.knop--rand { border-color: #fff; color: #fff; }

/* Header */
.header { background: var(--zwart); border-bottom: 3px solid var(--blauw); position: relative; z-index: 10; }
.header .container { display: flex; align-items: center; justify-content: space-between; height: 136px; }
.header__logo img { height: 120px; width: auto; }
.nav { display: flex; gap: 4px; list-style: none; align-self: flex-end; margin-bottom: 22px; }
.nav a {
  color: #fff; text-decoration: none; font-family: var(--kop); font-weight: 600;
  padding: 8px 14px; border-radius: 8px;
}
.nav a:hover, .nav a.actief { color: var(--blauw); }
.nav a.nav__cta { background: var(--groen); color: #fff; }
.menu-knop { display: none; background: none; border: 0; color: #fff; font-size: 1.8rem; cursor: pointer; }

/* Tegels (donkere achtergrond) */
.tegels { display: grid; gap: 14px; }
.tegels--2 { grid-template-columns: 1fr 1fr; }
.tegel {
  display: flex; gap: 16px; align-items: flex-start;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius); padding: 20px 22px;
  color: var(--licht); text-decoration: none;
  transition: background .2s, transform .2s;
}
a.tegel:hover { background: rgba(255,255,255,.11); transform: translateX(4px); }
.tegel p { font-size: .95rem; }
.icoon {
  flex-shrink: 0; width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center; font-size: 1.4rem;
  background: rgba(27,193,243,.18);
}
.icoon--groen { background: rgba(42,178,75,.22); }
.icoon--geel { background: rgba(252,203,71,.22); }
.icoon--logo { background: #fff; padding: 4px; }
.icoon--logo img { width: 100%; height: 100%; object-fit: contain; }

/* Gele accentstreep onder een kop */
.streep { width: 90px; height: 5px; background: var(--geel); border-radius: 3px; margin-top: 18px; }
.eisen { margin-top: 18px; font-family: var(--kop); font-weight: 600; color: var(--geel); }

/* Vinkjes */
.vinkjes { list-style: none; margin-top: 20px; display: grid; gap: 8px; }
.vinkjes li { padding-left: 32px; position: relative; }
.vinkjes li::before {
  content: "✓"; position: absolute; left: 0; top: 2px;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--groen); color: #fff; font-size: .75rem; font-weight: 700;
  display: grid; place-items: center;
}

/* Projecten */
.projecten-kop { margin-top: 22px; color: #fff; font-weight: 600; }
.projecten { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.projecten li {
  font-size: .85rem; padding: 5px 12px; border-radius: 999px;
  background: rgba(27,193,243,.12); border: 1px solid rgba(27,193,243,.35); color: #e6f7fd;
}
.projecten--groot { gap: 8px; margin-top: 20px; }
.projecten--groot li { font-family: var(--kop); font-weight: 600; font-size: 1rem; padding: 6px 16px; }

/* Foto-plaatshouder: vervangen door <img class="foto"> zodra foto's binnen zijn */
.foto {
  border-radius: var(--radius); aspect-ratio: 4 / 3; width: 100%; object-fit: cover;
  background: linear-gradient(135deg, var(--blauw) 0%, var(--groen) 60%, var(--geel) 100%);
  display: flex; align-items: center; justify-content: center; text-align: center;
  color: rgba(0,0,0,.55); font-family: var(--kop); font-weight: 700;
}

/* Foto als achtergrond van de pagina, met donkere laag voor leesbaarheid */
main.met-foto { position: relative; background-size: cover; background-position: center; }
main.met-foto::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(11,11,12,.94) 0%, rgba(11,11,12,.8) 55%, rgba(11,11,12,.55) 100%);
}
main.met-foto > .container { position: relative; }

/* Fotocollage */
.collage { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.collage img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius); }
.collage--drie { grid-template-columns: repeat(3, 1fr); gap: 8px; }
.collage--drie img { aspect-ratio: 1 / 1; border-radius: 10px; }
@media (max-width: 560px) { .collage--drie { grid-template-columns: 1fr 1fr; } }

/* Groot logo op de homepage */
.logo-groot { background: #000; border-radius: 20px; padding: 24px; }
.logo-groot img { width: 100%; height: auto; }

/* Keurmerken */
.keurmerken { display: flex; gap: 16px; margin-top: 28px; }
.keurmerken img { height: 96px; width: auto; background: #fff; border-radius: 12px; padding: 10px; }

/* Witte kaart (formulieren) */
.kaart { background: #fff; color: var(--tekst); border-radius: var(--radius); padding: 28px; }
.kaart h3 { color: var(--zwart); margin-bottom: 14px; }
/* Donkere variant (Werken bij) */
.kaart--donker {
  background: rgba(11,11,12,.78); color: var(--licht);
  border: 1px solid rgba(255,255,255,.12); border-top: 4px solid var(--geel);
}
.kaart--donker h3 { color: #fff; }
.kaart--donker .formulier input {
  background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); color: #fff;
}
.kaart--donker .melding { color: var(--licht); }

.formulier { display: grid; gap: 12px; }
.formulier .rij { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.formulier label { display: block; font-weight: 600; font-size: .85rem; margin-bottom: 4px; }
.formulier input, .formulier textarea {
  width: 100%; padding: 10px 13px; font: inherit; font-size: .95rem;
  border: 1px solid var(--rand); border-radius: 9px;
}
.formulier input:focus, .formulier textarea:focus { outline: 2px solid var(--blauw); border-color: transparent; }
.formulier textarea { min-height: 90px; resize: vertical; }
.melding { font-size: .85rem; color: var(--tekst-zacht); }

/* Contactgegevens */
.gegevens { display: grid; gap: 14px; margin-top: 24px; }
.gegevens div { display: flex; gap: 14px; align-items: center; }
.gegevens a { color: #fff; text-decoration: none; }
.gegevens a:hover { color: var(--blauw); }

/* Bedrijfsgegevens (contactpagina) */
.bedrijfsgegevens {
  background: rgba(11,11,12,.72); border: 1px solid rgba(255,255,255,.12);
  border-left: 4px solid var(--geel); border-radius: var(--radius); padding: 26px 30px;
}
.bedrijfsgegevens h3 { margin-bottom: 14px; }
.bedrijfsgegevens dl { display: grid; grid-template-columns: auto 1fr; gap: 10px 28px; }
.bedrijfsgegevens dt { color: #8f9aa3; font-size: .9rem; }
.bedrijfsgegevens dd { color: #fff; font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: .02em; }
.bedrijfsgegevens a { color: #fff; text-decoration: none; }
.bedrijfsgegevens a:hover { color: var(--blauw); }
.bedrijfsgegevens .bedrijfsgegevens__scheiding { border-top: 1px solid rgba(255,255,255,.14); }

/* Oprichters (contactpagina) */
.oprichters { display: flex; gap: 40px; margin-top: 32px; }
.oprichters figure { text-align: center; }
/* Compact: foto met naam ernaast (homepage) */
.oprichters--naast { gap: 32px; margin-top: 12px; }
.oprichters--naast figure { display: flex; align-items: center; gap: 14px; text-align: left; }
.oprichters.oprichters--naast img { width: 76px; height: 76px; margin: 0; border-width: 3px; }
.oprichters--naast figcaption { white-space: nowrap; }
.oprichters--naast + .knoppen { margin-top: 20px; }
.split > div:has(> .oprichters--naast) .intro { font-size: 1rem; margin-top: 12px; }
.oprichters img {
  width: 150px; height: 150px; border-radius: 50%; object-fit: cover; margin: 0 auto 12px;
  border: 4px solid var(--blauw); box-shadow: 0 8px 24px rgba(0,0,0,.45);
}
.oprichters figure:last-child img { border-color: var(--groen); }
.oprichters figcaption { font-size: .9rem; line-height: 1.4; }
.oprichters strong { display: block; color: #fff; font-family: var(--kop); font-size: 1.1rem; }

/* Footer: één compacte balk */
.footer { background: #050506; border-top: 1px solid #1c1f22; color: #8f9aa3; font-size: .88rem; }
.footer .container {
  display: flex; justify-content: space-between; align-items: center; gap: 12px 24px;
  flex-wrap: wrap; padding-top: 14px; padding-bottom: 14px;
}
.footer a { color: #8f9aa3; text-decoration: none; }
.footer a:hover { color: var(--blauw); }
.footer__keurmerken { display: flex; gap: 8px; align-items: center; }
.footer__keurmerk-tekst { color: #fff; font-weight: 600; margin-right: 6px; }
.footer__keurmerken img { height: 34px; width: auto; background: #fff; border-radius: 6px; padding: 3px; }

/* Responsief: op kleine schermen mag er gescrold worden */
@media (max-width: 900px) {
  .menu-knop { display: block; }
  .nav {
    display: none; position: absolute; top: 139px; left: 0; right: 0; margin: 0;
    flex-direction: column; background: var(--zwart); padding: 12px 20px 20px;
    border-bottom: 3px solid var(--blauw);
  }
  .nav.open { display: flex; }
  .split, .tegels--2 { grid-template-columns: 1fr; gap: 36px; }
}
@media (max-width: 560px) {
  .container { padding: 0 16px; }
  .formulier .rij { grid-template-columns: 1fr; }
  .header .container { height: 80px; }
  .header__logo img { height: 62px; }
  .nav { top: 83px; }
}