/* AircoScan website — koud staal, koudemiddelblauw en koper */
:root {
  --staal: #e8ecee;
  --staal-licht: #f5f7f8;
  --wit: #ffffff;
  --inkt: #14232b;
  --zacht: #4e5f68;
  --lijn: #c7d0d5;
  --blauw: #123a5a;
  --koper: #a2561f;
  --koper-licht: #f3e6db;
  --goed: #2e7d4f;
  --breed: 'wdth' 112;
  --smal: 'wdth' 75;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; background: var(--staal); color: var(--inkt);
  font-family: "Archivo", system-ui, sans-serif; font-size: 18px; line-height: 1.55;
  font-variation-settings: 'wdth' 100;
}
a { color: var(--blauw); }
:focus-visible { outline: 3px solid var(--koper); outline-offset: 3px; border-radius: 4px; }

/* Kop */
.kop { max-width: 1160px; margin: 0 auto; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.merk { font-weight: 800; font-size: 24px; text-decoration: none; color: var(--blauw); font-variation-settings: var(--breed); letter-spacing: -0.01em; }
.merk span { color: var(--koper); }
.kop nav { display: flex; align-items: center; gap: 24px; }
.kop nav a { text-decoration: none; color: var(--inkt); font-size: 16px; }
.kop nav a:hover { color: var(--blauw); text-decoration: underline; }
@media (max-width: 760px) { .kop nav a:not(.knop):not(.inloggen) { display: none; } .kop nav { gap: 14px; } }

.knop { display: inline-block; background: var(--blauw); color: #fff; text-decoration: none; font: inherit; font-weight: 700; font-size: 17px; padding: 14px 22px; border: 0; border-radius: 6px; cursor: pointer; }
.knop:hover { background: #0c2a42; }
.knop.klein { white-space: nowrap; padding: 9px 14px; font-size: 15px; color: #fff !important; text-decoration: none !important; }
.tekstlink { font-weight: 600; }

/* Held */
.held { max-width: 1160px; margin: 0 auto; padding: 40px 24px 88px; display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .held { grid-template-columns: 1fr; gap: 40px; padding-top: 16px; } }
.held h1 {
  font-size: clamp(36px, 5.2vw, 64px); line-height: 1.02; margin: 0 0 24px; font-weight: 800;
  font-variation-settings: 'wdth' 82; letter-spacing: -0.015em; color: var(--blauw); max-width: 13ch;
}
.intro { font-size: 20px; color: var(--zacht); max-width: 36em; margin: 0 0 32px; }
.acties { display: flex; flex-wrap: wrap; align-items: center; gap: 24px; }

/* De kenplaat die gelezen wordt */
.lezer { margin: 0; position: relative; display: grid; grid-template-columns: 1fr 0.9fr; gap: 0; align-items: center; }
@media (max-width: 520px) { .lezer { grid-template-columns: 1fr; gap: 16px; } }
.plaat {
  position: relative; overflow: hidden; background: var(--wit); border: 2px solid var(--inkt); border-radius: 3px;
  padding: 16px 18px 14px; box-shadow: 0 1px 0 var(--lijn), 0 18px 40px -24px rgba(18, 58, 90, .45); transform: rotate(-1.5deg);
  font-variation-settings: var(--smal);
}
.plaat::before, .plaat::after { content: ""; position: absolute; top: 8px; width: 8px; height: 8px; border-radius: 50%; background: var(--lijn); box-shadow: 0 calc(100% + 0px) 0 var(--lijn); }
.plaat::before { left: 8px; } .plaat::after { right: 8px; }
.plaat-kop { display: flex; justify-content: space-between; border-bottom: 2px solid var(--inkt); padding: 0 6px 8px; margin-bottom: 8px; font-weight: 800; font-size: 15px; }
.plaat-velden { margin: 0; display: grid; grid-template-columns: 1fr 1fr; }
.plaat-velden div { padding: 6px; border-bottom: 1px solid var(--lijn); }
.plaat-velden dt { font-size: 12px; color: var(--zacht); }
.plaat-velden dd { margin: 0; font-weight: 700; font-size: 17px; }
.plaat-voet { font-size: 12px; color: var(--zacht); padding: 8px 6px 0; }
.scanlijn { position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--koper); box-shadow: 0 0 18px 4px rgba(162, 86, 31, .35); opacity: 0; }

.uitgelezen { background: var(--blauw); color: #fff; border-radius: 10px; padding: 18px 18px 14px; margin-left: -18px; position: relative; z-index: 1; box-shadow: 0 24px 48px -28px rgba(10, 30, 45, .7); }
@media (max-width: 520px) { .uitgelezen { margin-left: 0; } }
.uitgelezen-kop { font-weight: 700; font-size: 15px; margin-bottom: 8px; opacity: .85; }
.uitgelezen ul { list-style: none; margin: 0; padding: 0; }
.uitgelezen li { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,.14); font-size: 15px; }
.uitgelezen li span { opacity: .75; }
.uitgelezen li.berekend strong { color: #f0c19c; }
.uitgelezen-voet { font-size: 13px; opacity: .7; margin: 10px 0 0; }
.lezer figcaption { grid-column: 1 / -1; font-size: 13px; color: var(--zacht); margin-top: 14px; }

/* Eén georkestreerd moment: de plaat wordt gelezen en de velden lopen binnen */
@media (prefers-reduced-motion: no-preference) {
  .lezen .scanlijn { animation: scan 1.6s ease-in-out .4s 1 both; }
  .lezen .uitgelezen li { opacity: 0; transform: translateX(-8px); animation: binnen .35s ease-out both; animation-delay: calc(1.5s + var(--i) * .22s); }
  @keyframes scan { 0% { top: 0; opacity: 1; } 90% { opacity: 1; } 100% { top: 100%; opacity: 0; } }
  @keyframes binnen { to { opacity: 1; transform: none; } }
}

/* Het bezoek: stappen + telefoon */
.bezoek { background: var(--staal-licht); border-top: 1px solid var(--lijn); border-bottom: 1px solid var(--lijn); padding: 88px 24px; }
.bezoek > * { max-width: 1112px; margin-left: auto; margin-right: auto; }
h2 { font-size: clamp(28px, 3.4vw, 40px); line-height: 1.1; margin: 0 0 40px; font-weight: 800; font-variation-settings: 'wdth' 88; color: var(--blauw); letter-spacing: -0.01em; }
.bezoek-raster { display: grid; grid-template-columns: 1fr 320px; gap: 64px; align-items: center; }
@media (max-width: 860px) { .bezoek-raster { grid-template-columns: 1fr; gap: 40px; } .telefoon { margin: 0 auto; } }
.stappen { list-style: none; margin: 0; padding: 0; counter-reset: stap; }
.stappen li { counter-increment: stap; }
.stappen button {
  width: 100%; text-align: left; font: inherit; color: inherit; background: none; border: 0; cursor: pointer;
  display: grid; grid-template-columns: 44px 1fr; column-gap: 12px; padding: 16px 12px; border-left: 3px solid transparent; border-radius: 0 6px 6px 0;
}
.stappen button::before { content: counter(stap); grid-row: span 2; font-weight: 800; font-size: 28px; line-height: 1; color: var(--lijn); font-variation-settings: var(--breed); }
.stappen button strong { font-size: 20px; }
.stappen button span { color: var(--zacht); font-size: 16px; }
.stappen button[aria-selected="true"] { border-left-color: var(--koper); background: var(--wit); }
.stappen button[aria-selected="true"]::before { color: var(--koper); }
.pauze { display: block; margin-top: 24px; background: none; border: 1px solid var(--lijn); border-radius: 6px; padding: 8px 12px; font: inherit; font-size: 15px; color: var(--zacht); cursor: pointer; }

.telefoon { width: 300px; height: 600px; background: var(--inkt); border-radius: 44px; padding: 14px; box-shadow: 0 30px 60px -30px rgba(10, 30, 45, .6); }
.scherm[hidden] { display: none; }
.scherm { height: 100%; background: var(--staal-licht); border-radius: 32px; overflow: hidden; display: flex; flex-direction: column; font-size: 15px; }
.app-balk { background: var(--blauw); color: #fff; font-weight: 700; padding: 34px 18px 14px; font-size: 17px; }
.app-sub { margin: 14px 18px 4px; color: var(--zacht); font-size: 14px; }
.app-noot { text-align: center; font-weight: 700; color: var(--goed); }
.zoeker { position: relative; margin: 48px auto 16px; width: 200px; height: 200px; border-radius: 16px; background: #233640; display: grid; place-items: center; overflow: hidden; }
.qr { width: 150px; height: 150px; display: block; border-radius: 4px; }
.zoeker-lijn { position: absolute; left: 12px; right: 12px; height: 2px; background: var(--koper); top: 50%; }
.app-gegevens { margin: 8px 18px; background: var(--wit); border: 1px solid var(--lijn); border-radius: 10px; }
.app-gegevens div { display: flex; justify-content: space-between; padding: 10px 12px; border-top: 1px solid var(--lijn); }
.app-gegevens div:first-child { border-top: 0; }
.app-gegevens dt { color: var(--zacht); } .app-gegevens dd { margin: 0; font-weight: 700; }
.app-knop { margin: auto 18px 22px; background: var(--blauw); color: #fff; text-align: center; font-weight: 700; padding: 12px; border-radius: 8px; }
.app-checks { list-style: none; margin: 12px 14px; padding: 0; }
.app-checks li { display: flex; justify-content: space-between; align-items: center; gap: 8px; background: var(--wit); border: 1px solid var(--lijn); border-radius: 8px; padding: 9px 10px; margin-bottom: 8px; font-size: 13.5px; }
.app-checks b { background: var(--goed); color: #fff; font-size: 12px; padding: 3px 8px; border-radius: 999px; white-space: nowrap; }
.pdf { margin: 28px auto 20px; width: 170px; height: 230px; background: var(--wit); border: 1px solid var(--lijn); border-top: 10px solid var(--blauw); padding: 16px 14px; display: grid; gap: 10px; align-content: start; box-shadow: 0 12px 24px -16px rgba(0,0,0,.4); }
.pdf i { display: block; height: 8px; background: var(--staal); border-radius: 2px; }
.pdf i.kort { width: 60%; }
.toast { margin: auto 16px 24px; background: var(--inkt); color: #fff; padding: 12px 14px; border-radius: 10px; font-size: 14px; }
@media (prefers-reduced-motion: no-preference) {
  .scherm:not([hidden]) .app-checks li b { animation: vink .3s ease-out both; animation-delay: calc(.3s + var(--i) * .35s); }
  .scherm:not([hidden]) .toast { animation: binnen-op .4s ease-out .8s both; }
  .scherm:not([hidden]) .zoeker-lijn { animation: zoek 1.4s ease-in-out infinite alternate; }
  @keyframes vink { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: none; } }
  @keyframes binnen-op { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
  @keyframes zoek { from { top: 18%; } to { top: 82%; } }
}

/* Opbrengst */
.opbrengst { max-width: 1160px; margin: 0 auto; padding: 88px 24px 40px; }
.voordelen { margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); column-gap: 56px; }
@media (max-width: 760px) { .voordelen { grid-template-columns: 1fr; } }
.voordelen div { border-top: 2px solid var(--blauw); padding: 18px 0 32px; }
.voordelen dt { font-weight: 800; font-size: 21px; margin-bottom: 6px; font-variation-settings: 'wdth' 92; }
.voordelen dd { margin: 0; color: var(--zacht); max-width: 34em; }

.werkvloer { max-width: 1160px; margin: 0 auto; padding: 24px 24px 88px; }
.werkvloer p { margin: 0; font-size: clamp(22px, 2.4vw, 28px); line-height: 1.35; max-width: 34ch; font-weight: 600; color: var(--inkt); border-left: 4px solid var(--koper); padding-left: 20px; }

/* Demo-aanvraag */
.demo { background: var(--blauw); color: #fff; padding: 88px max(24px, calc((100% - 1112px) / 2)); display: grid; grid-template-columns: 1fr 1.1fr; gap: 64px; }
@media (max-width: 860px) { .demo { grid-template-columns: 1fr; gap: 32px; } }
.demo h2 { color: #fff; }
.demo-tekst p { color: rgba(255,255,255,.82); max-width: 30em; }
.demo-tekst a { color: #fff; }
.formulier { background: var(--wit); color: var(--inkt); border-radius: 10px; padding: 28px; }
.veld { margin-bottom: 16px; }
.veld label { display: block; font-weight: 600; font-size: 15px; margin-bottom: 6px; }
.optioneel { font-weight: 400; color: var(--zacht); }
.veld input, .veld select, .veld textarea { width: 100%; font: inherit; font-size: 17px; padding: 11px 12px; border: 1px solid #9eacb3; border-radius: 6px; background: var(--wit); color: var(--inkt); }
.veld textarea { resize: vertical; }
.twee { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 520px) { .twee { grid-template-columns: 1fr; } }
.verborgen { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.formulier .knop { width: 100%; margin-top: 8px; }
.formulier .knop[disabled] { opacity: .6; cursor: default; }
.melding { margin: 14px 0 0; font-weight: 600; min-height: 1.5em; }
.melding.fout { color: #b3261e; }
.melding.goed { color: var(--goed); }

.voet { max-width: 1160px; margin: 0 auto; padding: 32px 24px 48px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; color: var(--zacht); font-size: 15px; }
.voet p { margin: 0; } .voet a { margin-left: 16px; }