/* bob-101 website, tweede ontwerp (okt 2026).
   Rustig en redactioneel, geïnspireerd op sibodeman.nl: zwart op wit, Merriweather,
   kleine labels in hoofdletters, veel witruimte, foto's zonder afgeronde hoeken.
   Vorige versie (Fraunces/salie): scratchpad site.css.voor-merriweather / git-geschiedenis. */
:root {
  --inkt: #111111;
  --tekst: #262626;
  --grijs: #6f6f6f;
  --lijn: #dedcd6;
  --papier: #ffffff;
  --warm: #eeece6;
  --salie: #89b1ab;
  --salie-donker: #4f7a73;
  --serif: "Merriweather", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --breed: 1320px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--papier); color: var(--tekst); font-family: var(--serif); font-weight: 300; font-size: 17px; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; }
.wrap { width: min(var(--breed), 100% - 64px); margin-inline: auto; }
h1, h2, h3 { font-family: var(--serif); font-weight: 300; color: var(--inkt); line-height: 1.3; margin: 0; letter-spacing: -.005em; }
h1 em, h2 em { font-style: normal; color: inherit; }   /* geen accentwoorden meer */
p { margin: 0 0 1em; }

.strook { background: var(--inkt); color: #ddd; font: 500 12px/1 var(--sans); text-align: center; padding: 8px 12px; }

/* Labels en kleine tekst in Inter */
.label, .oogje { font: 600 11px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--inkt); margin: 0 0 18px; }
.bijschrift { font: 400 12px/1.5 var(--sans); color: var(--grijs); margin: 6px 0 0; }

/* Knoppen: klein, omlijnd, met pijltje */
.knop { display: inline-flex; align-items: center; gap: 10px; font: 500 13px/1 var(--sans); color: var(--inkt); text-decoration: none; border: 1px solid var(--inkt); border-radius: 3px; padding: 11px 16px; background: transparent; cursor: pointer; transition: background .2s, color .2s; }
.knop:hover { background: var(--inkt); color: var(--papier); }
.knop.licht { border-color: var(--inkt); }

/* Kop */
.kop { position: relative; z-index: 10; }
.kop .wrap { display: flex; align-items: center; gap: 32px; height: 84px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 600 14px/1 var(--sans); color: var(--inkt); }
.logo img { width: 32px; height: 32px; }
.menu { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.menu a { font: 400 14px/1 var(--sans); color: var(--inkt); text-decoration: none; padding: 6px 0; border-bottom: 1px solid transparent; }
.menu a:hover, .menu a.actief { border-bottom-color: currentColor; }
.taal { color: var(--grijs) !important; }
body.home .kop { position: absolute; top: 0; left: 0; right: 0; }
body.home .strook + .kop { top: 28px; }
body.home .kop .logo, body.home .kop .menu a, body.home .kop .taal { color: #fff !important; }
body.home .kop .menuknop span { background: #fff; }
.menuknop { display: none; flex-direction: column; justify-content: center; gap: 6px; width: 44px; height: 44px; border: 0; background: none; padding: 10px; cursor: pointer; margin-left: auto; }
.menuknop span { display: block; height: 1.5px; background: var(--inkt); }
.menuknop[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.menuknop[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 2px solid var(--salie-donker); outline-offset: 3px; }

/* Grote foto bovenaan de homepage: wisselende foto's (dia's) */
main > section.beeldkop { padding: 0; }
.beeldkop { position: relative; margin: 0; height: 92vh; min-height: 520px; max-height: 940px; background: #000; overflow: hidden; }
.beeldkop::before { content: ""; position: absolute; inset: 0 0 auto; height: 160px; background: linear-gradient(rgba(0,0,0,.45), transparent); z-index: 2; pointer-events: none; }
.beeldkop::after { content: ""; position: absolute; inset: auto 0 0; height: 140px; background: linear-gradient(transparent, rgba(0,0,0,.35)); z-index: 2; pointer-events: none; }
.dia { position: absolute; inset: 0; margin: 0; opacity: 0; transition: opacity 1.6s cubic-bezier(.4,0,.2,1); }
.dia.actief { opacity: 1; z-index: 1; }
.dia img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; transform: scale(1.08); transition: transform 8s cubic-bezier(.25,.1,.25,1); }
.dia.actief img { transform: scale(1); }
.dia video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; opacity: 0; transition: opacity 1.2s ease; }
.dia video.speelt { opacity: 1; }
.eigen-video video { display: block; width: 100%; max-height: 86vh; background: #000; }
.dia figcaption { position: absolute; left: 32px; bottom: 30px; z-index: 3; font: 400 13px/1 var(--sans); color: #fff; opacity: 0; transform: translateY(12px); transition: opacity .8s .6s, transform .8s .6s; }
.dia.actief figcaption { opacity: 1; transform: none; }
.dia figcaption a { color: #fff; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.5); padding-bottom: 3px; }
.dia figcaption a:hover { border-bottom-color: #fff; }
.dia-nav { position: absolute; right: 32px; bottom: 30px; z-index: 3; display: flex; gap: 10px; }
.dia-nav button { width: 44px; height: 20px; padding: 9px 0; border: 0; background: none; cursor: pointer; }
.dia-nav button span { display: block; height: 2px; background: rgba(255,255,255,.35); position: relative; overflow: hidden; }
.dia-nav button span::after { content: ""; position: absolute; inset: 0; background: #fff; transform: scaleX(0); transform-origin: left; }
.dia-nav button[aria-selected="true"] span::after { animation: voortgang var(--dia-duur, 6.5s) linear forwards; }
.beeldkop.gepauzeerd .dia-nav button[aria-selected="true"] span::after { animation: none; transform: scaleX(1); }
@keyframes voortgang { to { transform: scaleX(1); } }

/* Intro bij het eerste bezoek (één keer per sessie) */
.lader { display: none; }
html.js.intro .lader { display: flex; position: fixed; inset: 0; z-index: 100; background: var(--papier); flex-direction: column; align-items: center; justify-content: center; gap: 22px; transition: opacity .9s ease, visibility 0s .9s; }
html.js.intro.intro-klaar .lader { opacity: 0; visibility: hidden; }
html.js.intro:not(.intro-klaar) body { overflow: hidden; }
/* Vangnet: laadt het script niet, dan verdwijnt de intro na 4,5 seconde vanzelf */
html.js.intro .lader { animation: vangnet .9s 4.5s forwards; }
@keyframes vangnet { to { opacity: 0; visibility: hidden; } }
.lader img { opacity: 0; transform: translateY(24px); animation: opkomen .9s .1s cubic-bezier(.22,.61,.36,1) forwards; }
.lader-tekst { font: 300 clamp(22px, 2.6vw, 34px)/1.3 var(--serif); color: var(--inkt); margin: 0; }
.lader-tekst .woord { display: inline-block; opacity: 0; transform: translateY(18px); animation: opkomen 1s cubic-bezier(.22,.61,.36,1) forwards; }
@keyframes opkomen { to { opacity: 1; transform: none; } }

/* Invagen bij scrollen */
html.js [data-onthul] { opacity: 0; transform: translateY(56px); transition: opacity 1.1s cubic-bezier(.22,.61,.36,1), transform 1.2s cubic-bezier(.22,.61,.36,1); transition-delay: var(--vertraging, 0s); }
html.js [data-onthul].zichtbaar { opacity: 1; transform: none; }

/* Foto's in het redactionele raster bewegen iets mee met scrollen */
.redactie .kaart .beeld img { transform: translateY(var(--py, 0px)) scale(var(--sc, 1)); }
html.js .redactie .kaart .beeld img { --sc: 1.1; transition: transform .2s linear; }
html.js .redactie .kaart:hover .beeld img { --sc: 1.13; }

/* Blokken en het 12-koloms raster */
main > section { padding: 96px 0 0; }

.blok { padding: 120px 0 0; }
.blok.smal { padding-top: 96px; }
.raster12 { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.kolom-tekst { grid-column: 5 / span 6; }
.statement { font-size: clamp(30px, 3.2vw, 44px); line-height: 1.25; margin-bottom: 28px; }
.lead { font-size: 20px; line-height: 1.6; color: var(--tekst); margin: 0 0 32px; }
.lead-klein { font-size: 17px; margin: 18px 0 0; }

/* Uitgelicht werk: verspringende foto's zoals in een tijdschrift */
.redactie { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; row-gap: 72px; margin: 72px auto; }
.redactie .kaart:nth-child(4n+1) { grid-column: 1 / span 7; }
.redactie .kaart:nth-child(4n+2) { grid-column: 9 / span 4; margin-top: 200px; }
.redactie .kaart:nth-child(4n+3) { grid-column: 2 / span 4; }
.redactie .kaart:nth-child(4n+4) { grid-column: 7 / span 6; margin-top: 140px; }
.redactie .kaart:nth-child(4n+1) img { aspect-ratio: 3 / 2; }
.redactie .kaart:nth-child(4n+2) img { aspect-ratio: 3 / 4; object-position: 100% center; }
.redactie .kaart:nth-child(4n+3) img { aspect-ratio: 4 / 5; }
.redactie .kaart:nth-child(4n+4) img { aspect-ratio: 3 / 2; }

/* Projectkaart (overal gelijk) */
.kaart { display: block; text-decoration: none; color: inherit; }
.kaart .beeld { overflow: hidden; background: var(--warm); }
.kaart img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform .6s ease, opacity .3s; }
.kaart:hover img { transform: scale(1.02); }
.kaart .beeld.site img { object-position: top; }
.kaart h3 { font-size: 18px; line-height: 1.4; margin: 16px 0 0; }
.kaart:hover h3 { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.met-video { white-space: nowrap; }

/* Diensten op de homepage: twee kolommen met een dunne lijn */
.diensten { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; margin: 8px auto 40px; }
.dienst { grid-column: span 3; border-top: 1px solid var(--inkt); padding: 20px 24px 0 0; }
.diensten .dienst:first-child { grid-column: 1 / span 3; }
.dienst h3 { font-size: 19px; margin-bottom: 12px; }
.dienst p { font-size: 15px; line-height: 1.7; color: var(--tekst); }

/* Meer werk: rij kleine kaarten */
.rij-klein { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 8px; }
.rij-klein img { aspect-ratio: 1 / 1; }
.rij-klein h3 { font-size: 16px; }

/* Over Bob op de homepage */
.over { align-items: start; }
.over-beeld { grid-column: 1 / span 4; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.over-tekst { grid-column: 6 / span 6; padding-top: 40px; }
.over-tekst h2 { font-size: 30px; margin-bottom: 24px; }
.over-tekst .knop { margin-top: 12px; }

.klanten { font-size: 19px; line-height: 1.8; color: var(--tekst); }

/* Contactblok onderaan */
#contact { padding: 140px 0 0; }
.contactband { background: var(--warm); display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; padding: 96px 0; }
.contactband > div:first-child { grid-column: 2 / span 6; }
.contactband > .gegevens { grid-column: 9 / span 3; align-self: end; }
.contactband h2 { font-size: clamp(28px, 3vw, 40px); line-height: 1.25; }
.gegevens a { display: block; font: 400 15px/1.9 var(--sans); text-decoration: none; color: var(--inkt); }
.gegevens a:hover { text-decoration: underline; }
.gegevens .knop { display: inline-flex; margin-top: 18px; font-size: 13px; line-height: 1; }

/* Voet */
.voet { padding: 40px 0 48px; font: 400 12px/1.6 var(--sans); color: var(--grijs); }
.voet .wrap { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.voet a { text-decoration: none; margin-left: 20px; }
.voet a:hover { color: var(--inkt); }

/* Gewone pagina's: kop en intro */
.pagina-intro { padding: 96px 0 24px; }
.pagina-intro .wrap { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.pagina-intro .wrap > * { grid-column: 5 / span 7; }
.pagina-intro h1 { font-size: clamp(34px, 4vw, 52px); line-height: 1.2; }
.pagina-intro .lead { margin-top: 24px; max-width: 34em; }

/* Werk-overzicht */
.filter { display: flex; flex-wrap: wrap; gap: 24px; margin: 40px 0 8px; }
.filter button { font: 400 13px/1 var(--sans); background: none; border: 0; border-bottom: 1px solid transparent; padding: 6px 0; color: var(--grijs); cursor: pointer; }
.filter button:hover { color: var(--inkt); }
.filter button[aria-pressed="true"] { color: var(--inkt); border-bottom-color: var(--inkt); }
.werkraster { display: grid; grid-template-columns: repeat(3, 1fr); gap: 64px 32px; }
.werkraster .kaart:nth-child(3n+2) { margin-top: 64px; }
.kaart[hidden] { display: none; }

/* Projectpagina */
.project-kop { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; padding-top: 72px; }
.project-kop > * { grid-column: 5 / span 7; }
.kruimel { font: 400 12px/1 var(--sans); color: var(--grijs); margin: 0 0 40px; }
.kruimel a { text-decoration: none; }
.kruimel a:hover { color: var(--inkt); }
.project-kop h1 { font-size: clamp(34px, 4vw, 52px); line-height: 1.2; }
.project-kop .lead { margin: 28px 0 0; }
.meta { grid-column: 1 / -1 !important; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; border-top: 1px solid var(--lijn); padding: 22px 0; margin: 64px 0 48px; }
.meta dt { font: 600 11px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--inkt); margin-bottom: 8px; }
.meta dd { margin: 0; font-size: 15px; }
.groot-beeld img { width: 100%; max-height: 86vh; object-fit: cover; }
.verhaal { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.verhaal + .verhaal { margin-top: 64px; }
.verhaal h2 { grid-column: 1 / span 3; font: 600 11px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; padding-top: 8px; }
.verhaal > div { grid-column: 5 / span 7; }
.verhaal p { font-size: 18px; line-height: 1.75; }
.verhaal ul { padding-left: 20px; }
.fotos { display: grid; grid-template-columns: repeat(12, 1fr); gap: 24px; margin-bottom: 24px; }
.fotos img { grid-column: span 6; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.fotos img:only-child { grid-column: 3 / span 8; aspect-ratio: 16 / 10; }
.cijfers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cijfer { border-top: 1px solid var(--inkt); padding-top: 18px; font: 400 14px/1.5 var(--sans); color: var(--tekst); }
.cijfer strong { display: block; font: 300 44px/1.1 var(--serif); color: var(--inkt); margin-bottom: 10px; }
.credits { list-style: none; padding: 0; margin: 0; font: 400 13px/1.8 var(--sans); color: var(--grijs); }
.volgende { display: flex; justify-content: space-between; align-items: baseline; border-top: 1px solid var(--lijn); padding-top: 28px; margin-top: 96px; }
.volgende .oogje { margin: 0; }
.volgende a { text-decoration: none; font-size: 24px; color: var(--inkt); }
.volgende a:hover { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }

/* Video die pas laadt na een klik */
.video { position: relative; aspect-ratio: 16 / 9; background: #000; overflow: hidden; }
.video img { width: 100%; height: 100%; object-fit: cover; opacity: .88; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-knop { position: absolute; inset: 0; border: 0; background: transparent; cursor: pointer; display: grid; place-items: center; }
.video-knop .speel { width: 68px; height: 68px; border-radius: 50%; border: 1.5px solid #fff; display: grid; place-items: center; transition: background .2s; }
.video-knop .speel::after { content: ""; border-left: 16px solid #fff; border-top: 10px solid transparent; border-bottom: 10px solid transparent; margin-left: 5px; }
.video-knop:hover .speel { background: rgba(255, 255, 255, .15); }
.video-melding { margin: 12px 0 0; font: 400 12px/1.5 var(--sans); color: var(--grijs); }
.videos { display: grid; gap: 24px; }
.videos.twee { grid-template-columns: repeat(2, 1fr); }

/* Lopende tekst (Over, Privacy) */
.prose { max-width: 680px; font-size: 18px; line-height: 1.8; }
.prose h2 { font: 600 11px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; margin: 56px 0 16px; }
.prose a { color: var(--inkt); }

/* Over-pagina */
.over-kop { align-items: end; }
.over-kop > div { grid-column: 5 / span 5 !important; }
.over-kop img { grid-column: 10 / span 3 !important; width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.bio { background: var(--warm); padding: 40px; max-width: 760px; }
.bio p { font-size: 16px; }
.hulptekst { font: 400 12px/1.5 var(--sans) !important; color: var(--grijs); margin: 0; }

/* Diensten-pagina */
.dienst-rij { padding: 40px 0; border-top: 1px solid var(--lijn); }
.dienst-rij + .dienst-rij { margin-top: 0; }
.dienst-rij .nr { display: none; }
.dienst-rij h2 { font: 300 24px/1.3 var(--serif); letter-spacing: 0; text-transform: none; padding-top: 0; }
.voorbeelden { list-style: none; padding: 0; margin: 0; font: 400 14px/1.9 var(--sans); }
.voorbeelden a { color: var(--inkt); }

/* Contactpagina en formulier */
.contact-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.contact-grid > #formulier { grid-column: 5 / span 5; }
.contact-grid > aside { grid-column: 11 / span 2; }
.formulier { display: grid; gap: 28px; }
.form-rij { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.formulier label { display: block; font: 600 11px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--inkt); margin-bottom: 8px; }
.formulier input, .formulier textarea { width: 100%; font: 300 17px/1.5 var(--serif); color: var(--inkt); background: transparent; border: 0; border-bottom: 1px solid var(--inkt); border-radius: 0; padding: 8px 0; }
.formulier textarea { min-height: 150px; resize: vertical; }
.formulier .knop { justify-self: start; }
.verborgen { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.melding { padding: 14px 0; margin-bottom: 24px; border-top: 1px solid var(--inkt); border-bottom: 1px solid var(--inkt); font-size: 16px; }
.gegevens-blok { padding-top: 6px; }
.gegevens-blok h2 { font: 600 11px/1.4 var(--sans); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 14px; }
.gegevens-blok a { display: block; font: 400 14px/1.9 var(--sans); text-decoration: none; color: var(--inkt); overflow-wrap: anywhere; }
.gegevens-blok p { font: 400 13px/1.6 var(--sans); color: var(--grijs); margin-top: 14px; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
  html.js [data-onthul] { opacity: 1; transform: none; }
  .lader { display: none !important; }
  .dia img { transform: none; }
}

/* Tablet */
@media (max-width: 1100px) {
  .kolom-tekst, .pagina-intro .wrap > *, .project-kop > *, .verhaal > div { grid-column: 3 / span 9; }
  .dienst, .diensten .dienst:first-child { grid-column: span 6; margin-bottom: 32px; }
  .contactband > div:first-child { grid-column: 2 / span 7; }
  .contactband > .gegevens { grid-column: 9 / span 4; }
  .contact-grid > #formulier { grid-column: 1 / span 8; }
  .contact-grid > aside { grid-column: 10 / span 3; }
}

/* Telefoon */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { width: calc(100% - 40px); }
  .kop .wrap { height: 68px; }
  .menuknop { display: flex; }
  .menu { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--papier); padding: 8px 20px 20px; margin: 0; border-bottom: 1px solid var(--lijn); }
  .menu.open { display: flex; }
  .menu a, body.home .kop .menu a, body.home .kop .taal { color: var(--inkt) !important; font-size: 17px; padding: 14px 0; border-bottom: 1px solid var(--lijn); }
  .beeldkop { height: 78vh; min-height: 420px; }
  .dia figcaption { left: 20px; bottom: 64px; }
  .dia-nav { left: 20px; right: auto; bottom: 22px; }
  .blok { padding-top: 80px; }
  .raster12, .redactie, .diensten, .contactband, .pagina-intro .wrap, .project-kop, .verhaal, .fotos, .contact-grid { grid-template-columns: 1fr; }
  .kolom-tekst, .pagina-intro .wrap > *, .project-kop > *, .verhaal h2, .verhaal > div, .over-beeld, .over-tekst,
  .redactie .kaart, .dienst, .diensten .dienst:first-child, .contactband > div, .contactband > .gegevens,
  .over-kop > div, .over-kop img, .contact-grid > *, .fotos img, .fotos img:only-child { grid-column: 1 / -1 !important; margin-top: 0 !important; }
  .redactie { row-gap: 48px; margin: 48px auto; }
  .rij-klein { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .werkraster { grid-template-columns: 1fr; gap: 48px; }
  .werkraster .kaart:nth-child(3n+2) { margin-top: 0; }
  .over-tekst { padding-top: 32px; }
  .over-kop img { max-width: 260px; margin-top: 32px; }
  .contactband { padding: 64px 20px; }
  .contactband > .gegevens { margin-top: 32px; }
  #contact { padding-top: 96px; }
  .meta { grid-template-columns: 1fr 1fr; }
  .verhaal h2 { margin-bottom: 12px; }
  .cijfers { grid-template-columns: 1fr; }
  .videos.twee { grid-template-columns: 1fr; }
  .form-rij { grid-template-columns: 1fr; }
  .statement { font-size: 28px; }
  .pagina-intro { padding-top: 56px; }
}

/* Diensten-pagina: titel links, tekst rechts */
.dienst-rij > div:first-child { grid-column: 1 / span 4; }
@media (max-width: 760px) { .dienst-rij > div:first-child { grid-column: 1 / -1; margin-bottom: 12px; } }