/* Sitelaag bovenop industry.css: layout, herhaalde patronen uit het ontwerp en responsief gedrag. */

:root { --gutter: 56px; --muted: color-mix(in srgb, var(--color-text) 70%, transparent); --soft: color-mix(in srgb, var(--color-text) 78%, transparent); }
html { scroll-behavior: smooth; }
body { text-wrap: pretty; min-height: 100vh; display: flex; flex-direction: column; }
main { flex: 1; outline: none; }
a { color: var(--color-accent-700); text-decoration: none; }
a:hover { color: var(--color-accent-900); text-decoration: underline; }
button { font: inherit; }
.wrap { max-width: 1280px; margin: 0 auto; padding-inline: var(--gutter); }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--color-accent); color: var(--color-bg); padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }

.kicker { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; color: var(--color-accent-700); }
.label { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; }
.muted { color: var(--muted); }
.soft { color: var(--soft); }
.cond { font-family: var(--font-heading); font-weight: var(--font-heading-weight); }
.upper { text-transform: uppercase; }
.tnum { font-feature-settings: 'tnum' 1; }
.stack { display: flex; flex-direction: column; }
.row { display: flex; align-items: center; }
.between { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.divider-top { border-top: 1px solid var(--color-divider); }
.check { display: flex; gap: 10px; align-items: flex-start; }
.check svg { flex: none; margin-top: 2px; }

.display { margin: 0; font-size: 88px; line-height: 0.95; text-transform: uppercase; letter-spacing: 0.01em; }
.h-page { margin: 0; font-size: 56px; line-height: 1; text-transform: uppercase; }
.h-sec { margin: 0; font-size: 40px; line-height: 1; text-transform: uppercase; }
.h-card { margin: 0; font-size: 28px; line-height: 1; text-transform: uppercase; }

.btn-lg { padding: 12px 20px; font-size: 15px; }
.btn[aria-pressed='true'], .btn.is-on { background: var(--color-accent); color: var(--color-bg); border-color: var(--color-accent); }
button.seg-opt { background: none; border: 0; color: inherit; font: inherit; font-size: 13px; }
button.seg-opt + button.seg-opt { border-left: 1px solid var(--color-divider); }
.seg-opt[aria-pressed='true'] { background: var(--color-accent); color: var(--color-bg); }
.seg-opt[aria-pressed='false']:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.seg-opt small { opacity: 0.8; font-size: 12px; }
.seg-wrap { display: flex; flex-wrap: wrap; }
.seg-wrap.seg { display: inline-flex; }
select.input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%231d1f20' stroke-width='1.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 32px; }
.input[aria-invalid='true'] { border-color: #b3261e; }
.fout { font-size: 12px; color: #b3261e; margin-top: 4px; }
.field { display: flex; flex-direction: column; }

.box { display: flex; box-sizing: border-box; }
.note { padding: 12px 14px; background: var(--color-accent-100); color: var(--color-accent-900); font-size: 13px; line-height: 1.45; }

/* — kop — */
.nav { padding: 14px var(--gutter); gap: 22px; max-width: 1280px; margin: 0 auto; }
#kop { border-bottom: 1px solid var(--color-divider); position: sticky; top: 0; z-index: 30; background: var(--color-bg); }
.nav .nav-brand { font-size: 24px; text-transform: uppercase; letter-spacing: 0.02em; color: var(--color-text) !important; margin-right: 12px; }
.nav-brand:hover { text-decoration: none; }
.nav-links { display: flex; gap: 22px; }
.nav a[aria-current='page'] { color: var(--color-accent-700); }
.nav .spacer { flex: 1; }
.menu-knop { display: none; }
.zoekbalk { border-top: 1px solid var(--color-divider); }
.zoekbalk form { display: flex; gap: 8px; padding: 12px var(--gutter); max-width: 1280px; margin: 0 auto; }
.teller { display: inline-grid; place-items: center; min-width: 18px; height: 18px; padding: 0 4px; background: var(--color-accent); color: var(--color-bg); font-size: 11px; font-family: var(--font-body); font-weight: 600; }

/* — figuren — */
.hatch { background-image: repeating-linear-gradient(135deg, transparent 0 9px, color-mix(in srgb, var(--color-text) 7%, transparent) 9px 10px); display: flex; align-items: center; justify-content: center; color: var(--color-accent-700); }
.hatch svg { width: 78%; height: auto; max-height: 86%; }
.ar-43 { aspect-ratio: 4 / 3; }
.ar-169 { aspect-ratio: 16 / 9; }
.ar-11 { aspect-ratio: 1 / 1; }

/* — productkaart — */
.grid-cards { display: grid; gap: 32px; }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.pcard { padding: 16px; display: flex; flex-direction: column; gap: 12px; color: inherit; transition: box-shadow .15s, transform .15s; }
.pcard:hover { text-decoration: none; color: inherit; box-shadow: var(--shadow-md); }
.pcard .naam { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 20px; line-height: 1.1; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; }
.prijs2 { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--color-divider); }
.prijs2 > div { padding: 8px 10px; display: flex; flex-direction: column; }
.prijs2 > div + div { border-left: 1px solid var(--color-divider); }
.prijs2 small { font-size: 11px; color: var(--muted); }
.prijs2 strong { font-weight: 600; font-size: 15px; }
.pcard .acties { margin-top: auto; display: flex; gap: 8px; }
.pcard .acties .btn { flex: 1; }

/* — home — */
.hero { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 64px; padding-block: 80px 64px; align-items: end; }
.usp { display: grid; grid-template-columns: repeat(4, 1fr); }
.usp > div { padding: 20px 24px; display: flex; flex-direction: column; gap: 4px; }
.usp > div + div { border-left: 1px solid var(--color-divider); }
.usp .cond { font-size: 22px; text-transform: uppercase; line-height: 1.1; }
.sectie { padding-bottom: 72px; display: flex; flex-direction: column; gap: 24px; }
.split-4-7 { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: 64px; }
.split-7-5 { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 64px; }
.split-7-4 { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 64px; }
.split-8-4 { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 56px; }
.yes { color: var(--color-accent-700); }

/* — overzicht — */
.overzicht { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 48px; padding-block: 16px 72px; }
.filters { display: flex; flex-direction: column; gap: 24px; }
.fgroep { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--color-divider); padding-top: 16px; }
.fopt { display: flex; align-items: center; gap: 10px; font-size: 14px; cursor: pointer; }
.fopt input { position: absolute; opacity: 0; width: 0; height: 0; }
.fopt .vak { width: 16px; height: 16px; flex: none; border: 1.5px solid var(--color-divider); display: grid; place-items: center; }
.fopt input:checked + .vak { background: var(--color-accent); border-color: var(--color-accent); }
.fopt input:not(:checked) + .vak svg { display: none; }
.fopt input:focus-visible + .vak { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.fopt .n { font-size: 12px; color: color-mix(in srgb, var(--color-text) 60%, transparent); }
.fopt.leeg { opacity: 0.45; }
.chip { gap: 6px; cursor: pointer; border: 0; font: inherit; font-size: 11px; }
.filter-knop { display: none; }

/* — productpagina — */
.kruimel { font-size: 13px; color: var(--muted); padding-top: 24px; }
.pd { padding-block: 24px 64px; }
.thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.thumbs button { padding: 0; border: 1px solid var(--color-divider); background: none; cursor: pointer; color: var(--color-accent-700); }
.thumbs button[aria-pressed='true'] { border-color: var(--color-accent); outline: 1px solid var(--color-accent); }
.prijsblok { display: grid; grid-template-columns: 1fr 1fr; }
.prijsblok > div { padding: 16px 20px; display: flex; flex-direction: column; gap: 2px; }
.prijsblok .groot { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 32px; line-height: 1.1; }
.prijsblok .voet { grid-column: 1 / -1; padding: 10px 20px; border-top: 1px solid var(--color-divider); font-size: 12px; color: var(--muted); }
.voorraad { display: flex; flex-direction: column; gap: 10px; font-size: 14px; border-top: 1px solid var(--color-divider); padding-top: 18px; }

/* — configurator — */
.stappen { display: flex; gap: 32px; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; }
.stappen span { display: flex; gap: 6px; align-items: center; color: color-mix(in srgb, var(--color-text) 55%, transparent); padding-bottom: 4px; border-bottom: 2px solid transparent; }
.stappen .klaar { color: var(--color-accent-700); }
.stappen .nu { color: var(--color-text); border-bottom-color: var(--color-accent); }
.conf-kop { display: flex; align-items: center; justify-content: space-between; padding-block: 18px; border-bottom: 1px solid var(--color-divider); gap: 24px; }
.keuzes { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.keuze { padding: 24px; display: flex; flex-direction: column; gap: 16px; cursor: pointer; text-align: left; background: none; color: inherit; font: inherit; }
.keuze[aria-pressed='true'] { border-color: var(--color-accent); outline: 1px solid var(--color-accent); }
.keuze:hover { background: color-mix(in srgb, var(--color-accent) 5%, transparent); }
.stip { width: 16px; height: 16px; flex: none; border-radius: 50%; border: 1.5px solid var(--color-divider); display: inline-block; }
[aria-pressed='true'] > .row > .stip, [aria-pressed='true'] .stip { border-color: var(--color-accent); background: var(--color-accent); box-shadow: inset 0 0 0 4px var(--color-bg); }
.bon-regel { display: grid; grid-template-columns: 1fr auto; gap: 12px; padding: 12px 20px; border-bottom: 1px solid color-mix(in srgb, var(--color-text) 8%, transparent); font-size: 14px; }
.bon-kop { display: flex; justify-content: space-between; padding: 12px 20px; border-bottom: 1px solid var(--color-divider); }
.sticky { position: sticky; top: 90px; align-self: start; }

/* — keuzehulp — */
.kh { padding-block: 40px 80px; }
.kh-vraag { display: flex; flex-direction: column; gap: 10px; padding-block: 18px; border-top: 1px solid var(--color-divider); }
.kh-vraag > .between span:first-child { font-weight: 600; font-size: 15px; }
.m2-rij { display: flex; gap: 16px; align-items: center; }
.m2-rij input[type=range] { flex: 1; accent-color: var(--color-accent); }
.m2-rij .input { width: 90px; }
.advies { padding: 24px; display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: center; }
.advies .kw { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 56px; line-height: 0.9; }
.match { display: grid; grid-template-columns: 180px 1fr auto; gap: 24px; padding: 20px; align-items: start; }
.match .score { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 32px; line-height: 1; }
.meter { height: 4px; background: var(--color-divider); margin-top: 6px; }
.meter > i { display: block; height: 4px; background: var(--color-accent); }
.redenen { display: flex; flex-direction: column; gap: 6px; font-size: 14px; margin: 0; padding: 0; list-style: none; }

/* — mandje — */
.lade-achter { position: fixed; inset: 0; background: color-mix(in srgb, var(--color-text) 45%, transparent); z-index: 40; animation: fade .15s; }
.lade { position: fixed; top: 0; right: 0; bottom: 0; width: min(460px, 100%); background: var(--color-bg); box-shadow: var(--shadow-lg); z-index: 41; display: flex; flex-direction: column; animation: slide .2s ease-out; }
@keyframes fade { from { opacity: 0; } }
@keyframes slide { from { transform: translateX(40px); opacity: 0; } }
.lade-kop { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--color-divider); }
.lade-melding { display: flex; gap: 10px; align-items: center; padding: 12px 24px; background: var(--color-accent-100); color: var(--color-accent-900); font-size: 14px; }
.lade-lijst { flex: 1; overflow: auto; }
.lade-item { padding: 20px 24px; border-bottom: 1px solid var(--color-divider); display: flex; flex-direction: column; gap: 12px; }
.lade-item .top { display: grid; grid-template-columns: 64px 1fr auto; gap: 14px; }
.subregel { display: grid; grid-template-columns: 64px 1fr auto; gap: 14px; font-size: 13px; color: var(--muted); }
.linkknop { background: none; border: 0; padding: 0; color: var(--color-accent-700); cursor: pointer; font-size: 13px; }
.linkknop:hover { text-decoration: underline; color: var(--color-accent-900); }
.aantal { display: inline-flex; border: 1px solid var(--color-divider); }
.aantal button { width: 32px; height: 32px; border: 0; background: none; cursor: pointer; color: inherit; }
.aantal button:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }
.aantal span { min-width: 32px; display: grid; place-items: center; border-inline: 1px solid var(--color-divider); font-size: 13px; }
.mandje-item .top { display: grid; grid-template-columns: 120px 1fr auto auto; gap: 24px; align-items: start; padding: 20px; }
.samenvatting { padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.samenvatting .r { display: flex; justify-content: space-between; font-size: 14px; }
.totaal { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 34px; line-height: 1; }

/* — info — */
.info { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 56px; padding-block: 24px 80px; }
.info-nav { display: flex; flex-direction: column; gap: 2px; position: sticky; top: 90px; align-self: start; }
.info-nav a { padding: 8px 12px; border-left: 2px solid transparent; color: var(--color-text); font-size: 15px; }
.info-nav a[aria-current='page'] { border-left-color: var(--color-accent); color: var(--color-accent-700); font-weight: 600; }
.info-nav a:hover { text-decoration: none; background: color-mix(in srgb, var(--color-accent) 7%, transparent); }
.prose { max-width: 72ch; font-size: 16px; line-height: 1.6; }
.prose h2 { font-size: 30px; text-transform: uppercase; margin: 32px 0 10px; }
.prose p { margin: 0 0 14px; }
details.faq { border-top: 1px solid var(--color-divider); }
details.faq:last-child { border-bottom: 1px solid var(--color-divider); }
details.faq summary { cursor: pointer; padding: 16px 0; font-weight: 600; font-size: 16px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: '+'; font-family: var(--font-heading); font-size: 22px; line-height: 1; color: var(--color-accent-700); }
details.faq[open] summary::after { content: '−'; }
details.faq p { margin: 0 0 16px; color: var(--soft); }
.stappenplan { display: grid; grid-template-columns: repeat(4, 1fr); }
.stappenplan > div { padding: 20px; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.stappenplan > div + div { border-left: 1px solid var(--color-divider); }

/* — voet — */
#voet { border-top: 1px solid var(--color-divider); margin-top: auto; }
.voet-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; padding-block: 48px 32px; font-size: 14px; }
.voet-grid .stack { gap: 8px; }
.voet-grid a { color: var(--color-text); }
.voet-onder { display: flex; justify-content: space-between; padding-block: 20px 32px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--color-divider); gap: 16px; flex-wrap: wrap; }

#melding { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 60; }
#melding > div { background: var(--color-text); color: var(--color-bg); padding: 12px 18px; font-size: 14px; box-shadow: var(--shadow-lg); animation: fade .15s; }

.leeg-staat { padding: 48px; display: flex; flex-direction: column; align-items: center; gap: 14px; text-align: center; }

/* — responsief — */
@media (max-width: 1100px) {
  :root { --gutter: 32px; }
  .display { font-size: 64px; }
  .g4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-links { gap: 16px; }
  .overzicht .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-bg); border-bottom: 1px solid var(--color-divider); padding: 12px var(--gutter) 20px; gap: 14px; box-shadow: var(--shadow-md); }
  .menu-knop { display: inline-flex; }
  .hero, .split-4-7, .split-7-5, .split-7-4, .split-8-4, .info { grid-template-columns: 1fr; gap: 40px; }
  .hero { padding-block: 48px; }
  .overzicht { grid-template-columns: 1fr; }
  .filters { display: none; }
  .filters.open { display: flex; }
  .filter-knop { display: inline-flex; }
  .usp { grid-template-columns: 1fr 1fr; }
  .usp > div:nth-child(3) { border-left: 0; }
  .usp > div:nth-child(n+3) { border-top: 1px solid var(--color-divider); }
  .g3 { grid-template-columns: 1fr 1fr; }
  .sticky, .info-nav { position: static; }
  .split-kh { grid-template-columns: 1fr !important; gap: 40px !important; }
  .info-nav { flex-direction: row; flex-wrap: wrap; }
  .voet-grid { grid-template-columns: 1fr 1fr; }
  .stappenplan { grid-template-columns: 1fr 1fr; }
  .stappenplan > div:nth-child(3) { border-left: 0; }
  .stappenplan > div:nth-child(n+3) { border-top: 1px solid var(--color-divider); }
  .conf-kop { flex-wrap: wrap; }
}
@media (max-width: 640px) {
  :root { --gutter: 16px; }
  .display { font-size: 46px; }
  .h-page { font-size: 40px; }
  .h-sec { font-size: 32px; }
  .g4, .g3, .overzicht .g3 { grid-template-columns: 1fr; }
  .keuzes { grid-template-columns: 1fr; }
  .nav { gap: 8px; }
  .nav .seg-opt { padding: 7px 8px; font-size: 12px; }
  .nav .nav-brand { font-size: 20px; }
  .mandje-knop .lbl { display: none; }
  .mandje-item .top { grid-template-columns: 72px 1fr; }
  .mandje-item .top > :nth-child(3) { grid-column: 2; }
  .mandje-item .top > :nth-child(4) { grid-column: 2; text-align: left !important; }
  .match { grid-template-columns: 1fr; }
  .advies { grid-template-columns: 1fr; }
  .stappen { gap: 14px; font-size: 11px; }
  .voet-grid { grid-template-columns: 1fr; }
  .usp, .stappenplan { grid-template-columns: 1fr; }
  .usp > div, .stappenplan > div { border-left: 0 !important; }
  .usp > div + div, .stappenplan > div + div { border-top: 1px solid var(--color-divider); }
  .form-grid { grid-template-columns: 1fr !important; }
}

@media (max-width: 1240px) {
  .match { grid-template-columns: 120px 1fr; }
  .match > a { grid-row: span 2; }
  .match > .score-kol { grid-column: 2; grid-row: 1; flex-direction: row !important; flex-wrap: wrap; align-items: baseline; gap: 4px 10px !important; text-align: left !important; }
  .match > .score-kol .meter { display: none; }
  .match > .score-kol .pr { margin-top: 0 !important; }
}
@media (max-width: 640px) { .match > a { grid-row: auto; } .match > .score-kol { grid-column: 1; grid-row: auto; } }
#kop:empty, #voet:empty { display: none; }
.tag { white-space: nowrap; }

/* — merken — */
.merk-knoppen { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 60px 24px; padding-top: 44px; }
.merk-knop { position: relative; display: flex; align-items: center; height: 116px; padding: 0 24px; background: #fff; border: 1px solid var(--color-divider); box-shadow: var(--shadow-sm); color: var(--color-text); transition: box-shadow .18s, transform .18s; }
.merk-knop:hover { text-decoration: none; box-shadow: var(--shadow-md); transform: translateY(-2px); color: var(--color-text); }
.merk-knop:hover .merk-units { transform: translateY(-4px); }
.merk-knop-tekst { display: flex; flex-direction: column; gap: 10px; max-width: calc(100% - 196px); position: relative; z-index: 1; }
.merk-knop-tekst img { height: 34px; width: auto; max-width: 100%; object-fit: contain; object-position: left center; mix-blend-mode: multiply; }
.merk-knop-tekst .muted { font-size: 12px; line-height: 1.35; }
.merk-units { position: absolute; right: 8px; bottom: 8px; height: 130px; width: auto; transition: transform .18s; filter: drop-shadow(0 6px 8px rgba(29, 31, 32, .12)); }
.merk-plaat { height: 96px; width: min(360px, 100%); display: inline-flex; align-items: center; justify-content: center; padding: 14px 24px; background: #fff; border: 1px solid var(--color-divider); }
.merk-plaat img { max-height: 100%; max-width: 100%; object-fit: contain; mix-blend-mode: multiply; }
.merk-h1 { margin: 0; line-height: 0; }
@media (max-width: 1240px) { .merk-knoppen { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .merk-knoppen { grid-template-columns: 1fr; } .merk-units { height: 112px; } .merk-knop { padding: 0 16px; } .merk-knop-tekst { max-width: calc(100% - 168px); } .knop-titel { font-size: 19px; } }
.knop-titel { font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 23px; line-height: 1.05; text-transform: uppercase; }

/* — uitleg per type — */
.type-uitleg { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 40px; padding: 28px; margin-bottom: 32px; background: #fff; }
.type-uitleg.compact { grid-template-columns: 1fr; gap: 20px; padding: 22px; margin-bottom: 0; }
.type-lijsten { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding-top: 8px; }
.type-tekening { height: 150px; display: flex; justify-content: center; }
.type-tekening .merk-units { position: static; height: 150px; filter: none; }
.type-uitleg .table td { padding-block: 7px; }
@media (max-width: 900px) { .type-uitleg { grid-template-columns: 1fr; gap: 24px; padding: 20px; } }
@media (max-width: 640px) { .type-lijsten { grid-template-columns: 1fr; } }

/* — paginabrede header met video (desktop 1920×800, mobiel 1080×1350) — */
.hero-band { position: relative; overflow: hidden; height: min(calc(100vw / 2.4), 800px); border-bottom: 1px solid var(--color-divider); background: #1d2d3d; }
.hero-band .loop-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 0% 50%; }
.loop-video.mob { display: none; }
@media (max-width: 700px) {
  .hero-band { height: 125vw; }
  .loop-video.desk { display: none; }
  .loop-video.mob { display: block; }
}

/* — keuzehulp als doorklikformulier (Typeform-stijl) — */
.tf-balk { position: sticky; top: 64px; z-index: 20; height: 4px; background: var(--color-accent-200); }
.tf-balk i { display: block; height: 4px; background: var(--color-accent); transition: width .3s ease; }
.tf { min-height: calc(100vh - 140px); display: flex; flex-direction: column; justify-content: center; max-width: 820px; margin: 0 auto; padding: 56px var(--gutter) 96px; position: relative; }
.tf-vraag { display: flex; gap: 18px; animation: tfIn .35s cubic-bezier(.2,.8,.2,1); }
@keyframes tfIn { from { opacity: 0; transform: translateY(24px); } }
.tf-nr { display: flex; align-items: center; gap: 4px; height: 46px; color: var(--color-accent-700); font-weight: 600; font-size: 18px; flex: none; }
.tf-titel { margin: 0; font-family: var(--font-body); font-weight: 500; font-size: clamp(26px, 3.2vw, 38px); line-height: 1.2; letter-spacing: -.01em; text-transform: none; }
.tf-hint { margin: 0; font-size: 18px; color: var(--soft); }
.tf-opties { display: flex; flex-direction: column; gap: 10px; max-width: 520px; }
.tf-optie { display: flex; align-items: center; gap: 14px; width: 100%; padding: 12px 14px; text-align: left; font: inherit; font-size: 19px; color: var(--color-accent-900); background: color-mix(in srgb, var(--color-accent) 9%, transparent); border: 1px solid color-mix(in srgb, var(--color-accent) 45%, transparent); cursor: pointer; transition: background .12s; }
.tf-optie:hover { background: color-mix(in srgb, var(--color-accent) 18%, transparent); }
.tf-optie.aan { background: color-mix(in srgb, var(--color-accent) 24%, transparent); border-color: var(--color-accent); outline: 1px solid var(--color-accent); animation: tfKies .3s; }
@keyframes tfKies { 25% { opacity: .5; } 50% { opacity: 1; } 75% { opacity: .5; } }
.tf-optie svg { margin-left: auto; color: var(--color-accent-700); }
.tf-letter { display: inline-grid; place-items: center; width: 26px; height: 26px; flex: none; border: 1px solid var(--color-accent); background: var(--color-bg); font-size: 13px; font-weight: 600; color: var(--color-accent-700); }
.tf-optie.aan .tf-letter { background: var(--color-accent); color: #fff; }
.tf-getal { display: flex; align-items: baseline; gap: 12px; max-width: 520px; border-bottom: 2px solid color-mix(in srgb, var(--color-accent) 45%, transparent); }
.tf-getal:focus-within { border-bottom-color: var(--color-accent); }
.tf-invoer { flex: 1; min-width: 0; border: 0; background: transparent; font: inherit; font-size: clamp(30px, 4vw, 44px); color: var(--color-accent-900); padding: 6px 0; outline: none; -moz-appearance: textfield; }
.tf-invoer::-webkit-outer-spin-button, .tf-invoer::-webkit-inner-spin-button { -webkit-appearance: none; }
.tf-invoer::placeholder { color: color-mix(in srgb, var(--color-accent) 40%, transparent); }
.tf-eenheid { font-size: 28px; color: var(--color-accent-700); }
.tf-toets { font-size: 13px; }
.tf-nav { position: absolute; right: var(--gutter); bottom: 32px; display: flex; align-items: center; gap: 14px; }
.tf-nav .btn-icon + .btn-icon { border-left: 1px solid rgba(255,255,255,.3); }
@media (max-width: 640px) { .tf-vraag { flex-direction: column; gap: 6px; } .tf-nr { height: auto; } .tf-toets { display: none; } .tf-nav { position: static; margin-top: 32px; justify-content: space-between; } }

/* — uitlegpagina — */
.uitleg-index { display: flex; flex-wrap: wrap; gap: 8px; padding-bottom: 36px; }
.uitleg-index a { display: inline-flex; gap: 8px; align-items: baseline; padding: 8px 14px; border: 1px solid var(--color-divider); color: var(--color-text); font-size: 15px; }
.uitleg-index a span { font-size: 12px; font-weight: 600; color: var(--color-accent-700); }
.uitleg-index a:hover, .uitleg-index a[aria-current] { text-decoration: none; border-color: var(--color-accent); background: color-mix(in srgb, var(--color-accent) 8%, transparent); }
.uitleg-sectie { padding: 36px 0 44px; border-top: 1px solid var(--color-divider); scroll-margin-top: 80px; }
.uitleg-sectie .type-uitleg { margin-bottom: 20px; }
.uitleg-modellen td a { color: var(--color-text); font-weight: 500; }
@media (max-width: 640px) { .uitleg-modellen th:nth-child(3), .uitleg-modellen td:nth-child(3), .uitleg-modellen th:nth-child(4), .uitleg-modellen td:nth-child(4) { display: none; } }

/* — foto's — */
.foto { overflow: hidden; background: #fff; display: flex; align-items: center; justify-content: center; }
.foto img { width: 100%; height: 100%; object-fit: contain; }

/* — beheer en inloggen — */
.beheer-knop { background: none; border: 0; padding: 4px; margin: -4px; color: var(--muted); opacity: .45; cursor: pointer; line-height: 0; }
.beheer-knop:hover, .beheer-knop:focus-visible { opacity: 1; color: var(--color-accent-700); }
.login-achter { z-index: 70; }
.dialog.login { position: fixed; z-index: 71; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(420px, calc(100vw - 32px)); background: var(--color-bg); box-shadow: var(--shadow-lg); padding: 24px; gap: 14px; }
.beheer-lijst img.mini-foto { width: 56px; height: 42px; object-fit: contain; background: #fff; border: 1px solid var(--color-divider); }
.beheer-lijst .actief-rij { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }
.bw-form { padding: 24px; display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; background: #fff; }
.bw-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px 18px; }
.bw-var .input { min-width: 70px; }
.bw-foto { display: flex; gap: 24px; flex-wrap: wrap; align-items: flex-start; }
.bw-voorbeeld { width: 260px; aspect-ratio: 4 / 3; border: 1px solid var(--color-divider); display: grid; place-items: center; background: var(--color-surface); padding: 10px; text-align: center; font-size: 13px; }
.bw-voorbeeld img { max-width: 100%; max-height: 100%; object-fit: contain; }
@media (max-width: 900px) { .bw-grid { grid-template-columns: 1fr 1fr; } .bw-var { display: block; overflow-x: auto; } }
@media (max-width: 640px) { .bw-grid { grid-template-columns: 1fr; } }

/* — home: welkom — */
.welkom { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: 56px; padding: 64px 0 56px; align-items: center; }
.welkom-tegels { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.welkom-tegel { padding: 22px; display: flex; flex-direction: column; gap: 8px; color: var(--color-text); min-height: 190px; transition: box-shadow .15s, transform .15s; }
.welkom-tegel:hover { text-decoration: none; color: var(--color-text); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.welkom-tegel .pijl { margin-top: auto; color: var(--color-accent-700); }
@media (max-width: 900px) { .welkom { grid-template-columns: 1fr; gap: 36px; padding-top: 40px; } }
@media (max-width: 520px) { .welkom-tegels { grid-template-columns: 1fr; } .welkom-tegel { min-height: 0; } }

/* — assortiment: aircocheck-banner, zoeken, gebruikt — */
.ac-banner { display: block; position: relative; aspect-ratio: 1920 / 520; max-height: 520px; overflow: hidden; background: #1d2d3d; border-bottom: 1px solid var(--color-divider); }
.ac-banner .loop-video { width: 100%; height: 100%; object-fit: cover; object-position: 0% 50%; display: block; }
.ac-banner .loop-video.mob { display: none; }
.ac-banner + .wrap > .sectie:first-child { padding-top: 40px; }
.ac-banner:focus-visible { outline: 3px solid var(--color-accent); outline-offset: -3px; }
@media (max-width: 700px) { .ac-banner { aspect-ratio: 1080 / 760; max-height: none; } .ac-banner .loop-video.desk { display: none; } .ac-banner .loop-video.mob { display: block; } }
.zoek-rij { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; padding-bottom: 28px; }
.zoek-veld { position: relative; flex: 1; min-width: 240px; max-width: 520px; }
.zoek-veld svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--muted); }
.zoek-veld .input { padding-left: 40px; min-height: 44px; font-size: 15px; }
.gebruikt { display: inline-block; padding: 1px 7px; background: #fff2d6; color: #7a4d00; font-size: 11px; letter-spacing: .04em; text-transform: uppercase; font-weight: 600; }

/* — aircocheck: advies — */
.ac-advies { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px; padding: 32px; background: #fff; }
.ac-match { font-family: var(--font-heading); font-weight: 700; font-size: 72px; line-height: .8; color: var(--color-accent); }
.ac-model { display: flex; flex-direction: column; gap: 12px; padding: 20px; border: 1px solid var(--color-divider); background: var(--color-bg); align-self: start; }
.ac-model-beeld { display: block; }
.ac-betekenis { padding: 48px 0 24px; }
.ac-betekenis .h-sec { margin-bottom: 22px; }
.ac-punten { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.ac-punten > div { padding: 20px; display: flex; flex-direction: column; gap: 8px; background: #fff; }
.ac-punten p { margin: 0; font-size: 15px; line-height: 1.55; }
.ac-alt { padding: 20px; display: flex; flex-direction: column; gap: 12px; color: var(--color-text); }
.ac-alt:hover { text-decoration: none; color: var(--color-text); box-shadow: var(--shadow-md); }
.ac-alt .btn { margin-top: auto; }
@media (max-width: 1000px) { .ac-advies { grid-template-columns: 1fr; padding: 22px; } .ac-punten { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .ac-punten { grid-template-columns: 1fr; } .ac-match { font-size: 56px; } }

/* — informatie — */
.info-tabs { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border: 1px solid var(--color-divider); margin-bottom: 32px; }
.info-tabs a { display: flex; flex-direction: column; gap: 2px; padding: 14px 16px; color: var(--color-text); font-weight: 500; font-size: 15px; border-right: 1px solid var(--color-divider); }
.info-tabs a:last-child { border-right: 0; }
.info-tabs a span { font-size: 12px; font-weight: 600; color: var(--color-accent-700); }
.info-tabs a:hover { text-decoration: none; background: color-mix(in srgb, var(--color-accent) 8%, transparent); }
.info-tabs a[aria-current] { background: var(--color-accent-900); color: #fff; }
.info-tabs a[aria-current] span { color: #94bce3; }
.info-soort { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: start; }
.info-foto, .info-extra { margin: 0; padding: 0; background: #fff; }
.info-foto img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.info-extra { margin-top: 28px; display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); align-items: center; }
.info-extra img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; }
.info-foto figcaption, .info-extra figcaption { padding: 10px 14px; font-size: 12px; color: var(--muted); }
.info-extra figcaption { font-size: 14px; padding: 16px 22px; }
.tabel-scroll { overflow-x: auto; }
.vergelijk-soorten { min-width: 720px; }
.vergelijk-soorten .actief-rij td { background: color-mix(in srgb, var(--color-accent) 10%, transparent); font-weight: 600; }
@media (max-width: 900px) { .info-soort, .info-extra { grid-template-columns: 1fr; gap: 24px; } .info-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); } .info-tabs a { border-bottom: 1px solid var(--color-divider); } }
@media (max-width: 520px) { .info-tabs { grid-template-columns: 1fr 1fr; } }

/* — service — */
.service-blok { padding: 40px 0; border-top: 1px solid var(--color-divider); scroll-margin-top: 80px; }
.service-blok .h-sec { margin-bottom: 18px; }
.service-blok p { font-size: 16px; line-height: 1.65; max-width: 72ch; }
.service-twee { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.genummerd { padding-left: 22px; margin: 10px 0 0; display: flex; flex-direction: column; gap: 10px; font-size: 16px; line-height: 1.5; }
.redenen.groot li { font-size: 16px; }
@media (max-width: 900px) { .service-twee { grid-template-columns: 1fr; gap: 24px; } }

/* — aanvraag in het winkelmandje — */
.aanvraag { padding: 26px; display: flex; flex-direction: column; gap: 20px; background: #fff; }
.gegevens-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.gegevens-grid .breed { grid-column: 1 / -1; }
@media (max-width: 760px) { .gegevens-grid { grid-template-columns: 1fr; } }
.aanvraag-rij { padding: 20px; background: #fff; }

/* — chat met de airco-assistent — */
#chat { position: fixed; right: 20px; bottom: 20px; z-index: 35; }
.chat-knop { display: inline-flex; align-items: center; gap: 10px; padding: 14px 18px; background: var(--color-accent-900); color: #fff; border: 0; cursor: pointer; font-family: var(--font-heading); font-weight: var(--font-heading-weight); font-size: 17px; text-transform: uppercase; letter-spacing: .02em; box-shadow: var(--shadow-lg); }
.chat-knop:hover { background: var(--color-accent-800); }
.chat-paneel { width: min(400px, calc(100vw - 32px)); height: min(580px, calc(100vh - 110px)); display: flex; flex-direction: column; background: var(--color-bg); border: 1px solid var(--color-divider); box-shadow: var(--shadow-lg); animation: tfIn .2s ease-out; }
.chat-kop { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px; background: var(--color-accent-900); color: #fff; }
.chat-kop span { font-size: 12px; color: #b9cde0; }
.chat-check { display: flex; align-items: center; gap: 6px; padding: 8px 16px; font-size: 13px; background: var(--color-accent-100); color: var(--color-accent-900); border-bottom: 1px solid var(--color-divider); }
.chat-lijst { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.chat-b { max-width: 88%; padding: 10px 12px; font-size: 14.5px; line-height: 1.5; }
.chat-b p { margin: 0 0 6px; } .chat-b p:last-child { margin: 0; }
.chat-b ul { margin: 4px 0 6px; padding-left: 18px; } .chat-b li { margin: 2px 0; }
.chat-b.ai { align-self: flex-start; background: #fff; border: 1px solid var(--color-divider); }
.chat-b.jij { align-self: flex-end; background: var(--color-accent); color: #fff; }
.chat-b a { color: var(--color-accent-700); font-weight: 600; }
.chat-b.bezig { display: flex; gap: 5px; padding: 14px; }
.chat-b.bezig span { width: 7px; height: 7px; border-radius: 50%; background: var(--color-accent); animation: chatPuls 1s infinite ease-in-out; }
.chat-b.bezig span:nth-child(2) { animation-delay: .15s; } .chat-b.bezig span:nth-child(3) { animation-delay: .3s; }
@keyframes chatPuls { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.chat-sugg { display: flex; flex-direction: column; gap: 6px; margin-top: 4px; }
.chat-sugg button { text-align: left; padding: 8px 12px; font: inherit; font-size: 14px; color: var(--color-accent-900); background: color-mix(in srgb, var(--color-accent) 9%, transparent); border: 1px solid color-mix(in srgb, var(--color-accent) 45%, transparent); cursor: pointer; }
.chat-sugg button:hover { background: color-mix(in srgb, var(--color-accent) 18%, transparent); }
.chat-invoer { display: flex; gap: 8px; padding: 12px; border-top: 1px solid var(--color-divider); background: #fff; }
.chat-invoer textarea { flex: 1; resize: none; min-height: 40px; max-height: 120px; padding: 9px 10px; font: inherit; font-size: 14.5px; border: 1px solid var(--color-divider); background: var(--color-bg); }
.chat-invoer textarea:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 0; }
.chat-invoer .btn-icon { width: 42px; height: 42px; }
@media (max-width: 640px) {
  #chat { right: 12px; bottom: 12px; }
  .chat-knop span { display: none; }
  .chat-knop { padding: 14px; }
  .chat-paneel { width: calc(100vw - 24px); height: calc(100vh - 90px); }
}
@media print { #chat { display: none; } }

/* — AI-hulp in het beheer — */
.bw-ai { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; padding: 14px 16px; background: var(--color-accent-100); border: 1px solid color-mix(in srgb, var(--color-accent) 35%, transparent); }