/* Concept 3: toen-en-nu. Opbouw naar Maison Bertaux (28 Greek Street, Soho). */
:root {
  --sepia: #1E1A16;
  --creme: #EFE7D8;
  --water: #7990A4;
  --baksteen: #6A514E;
  --ossenbloed: #6E2226;
  --kozijn: #D2C0A3;
  --geo: "Jost", "Futura", sans-serif;
  --serif: "EB Garamond", Garamond, serif;
  --rustig: cubic-bezier(.22, .61, .36, 1);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--creme); color: var(--sepia); font: 400 19px/1.6 var(--serif); }
img, svg { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--ossenbloed); outline-offset: 3px; }
.check { font: 600 12px/1.4 var(--geo); background: #F1DFB0; color: #5A4513; padding: 1px 6px; border-radius: 3px; white-space: nowrap; }

/* ---------- hero: de Rijn wordt gedempt ---------- */
.demping { position: relative; height: 300vh; background: var(--sepia); }
.vast { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.laag { position: absolute; inset: 0; }
.laag img, .laag svg { width: 100%; height: 100%; object-fit: cover; }
.toen img { filter: sepia(.35) contrast(1.05) brightness(.78); }
.toen::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; mix-blend-mode: multiply; opacity: .55;
  background: radial-gradient(ellipse at 50% 45%, transparent 45%, rgba(20, 14, 8, .75) 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.85' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 .3 0 0 0 0 .25 0 0 0 0 .2 0 0 0 .35 0'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}
.nu { clip-path: url(#stroken); -webkit-clip-path: url(#stroken); }
.nu { background: #EFE7D8; }
.nu svg { height: 100%; width: 100%; }
.kop {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center; color: #fff; padding: 0 20px;
  text-shadow: 0 2px 24px rgba(0, 0, 0, .45); will-change: opacity, transform;
}
.kop__adres { position: absolute; top: 26px; left: 0; right: 0; font: 500 15px/1 var(--geo); letter-spacing: .22em; }
.kop h1 { font: 500 clamp(56px, 11vw, 170px)/.9 var(--geo); letter-spacing: .02em; margin: 0; text-transform: uppercase; }
.kop__regel { font: italic 400 clamp(20px, 2.2vw, 28px)/1.3 var(--serif); margin: 18px 0 16px; }
.kop nav { font: 500 14px/1 var(--geo); letter-spacing: .2em; text-transform: uppercase; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; }
.kop nav a { text-decoration: none; }
.kop nav a:hover { text-decoration: underline; text-underline-offset: 6px; }
.bijschrift {
  position: absolute; left: 24px; bottom: 22px; max-width: min(560px, calc(100% - 48px)); padding: 9px 14px 10px;
  background: rgba(30, 26, 22, .72); color: var(--creme); font: 400 14px/1.4 var(--geo); letter-spacing: .02em;
}
.bijschrift span { display: block; transition: opacity .4s; }
.bijschrift span + span { position: absolute; inset: 9px 14px 10px; opacity: 0; }
.scrollhint { position: absolute; right: 24px; bottom: 26px; color: var(--creme); font: italic 16px/1 var(--serif); display: flex; align-items: center; gap: 10px; }
.scrollhint svg { width: 46px; }

/* ---------- balk na de hero ---------- */
.balk {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 28px; padding: 12px clamp(16px, 4vw, 48px);
  background: var(--sepia); color: var(--creme); font: 500 14px/1 var(--geo); letter-spacing: .14em; text-transform: uppercase;
}
.balk__naam { font-weight: 600; letter-spacing: .2em; margin-right: auto; text-decoration: none; }
.balk nav { display: flex; gap: 24px; }
.balk nav a, .balk__tel { text-decoration: none; }
.balk nav a:hover, .balk__tel:hover { text-decoration: underline; text-underline-offset: 5px; }
.balk__tel { color: #F1DFB0; }

.wrap { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
h2 { font: 500 clamp(34px, 4.6vw, 60px)/1.02 var(--geo); letter-spacing: -.005em; margin: 0 0 20px; }
.lead { font: italic 400 22px/1.45 var(--serif); max-width: 640px; }

/* ---------- prijzen als raamfolie ---------- */
.folie { padding: 90px 0 70px; }
.folie__strook { background: #1C1A1B; color: var(--creme); padding: 30px clamp(18px, 4vw, 44px); display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px 40px; }
.folie__strook p { margin: 0; font: 500 clamp(24px, 3.4vw, 44px)/1.1 var(--geo); text-transform: uppercase; letter-spacing: .04em; }
.folie__strook b { font-weight: 600; color: #F1DFB0; }
.folie__onder { display: flex; flex-wrap: wrap; gap: 8px 30px; margin-top: 16px; font-size: 18px; }

/* ---------- het verhaal op de waterlijn ---------- */
.verhaal { padding: 70px 0 90px; background: var(--kozijn); position: relative; }
.verhaal__rij { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; margin-top: 50px; }
.waterlijn { position: absolute; left: 0; right: 0; top: 18px; height: 18px; width: 100%; }
.jaar { position: relative; padding-top: 58px; }
.jaar b { position: absolute; top: 0; left: 0; font: 600 34px/1 var(--geo); background: var(--kozijn); padding-right: 10px; }
.jaar p { margin: 0 0 8px; }
.jaar small { font: 400 13px/1.4 var(--geo); color: #4A3B30; display: block; }
.jaar img { margin: 12px 0 0; border: 6px solid var(--creme); box-shadow: 0 12px 24px -14px rgba(30, 26, 22, .7); }
.jaar:nth-child(odd) { margin-top: 26px; }

/* ---------- app samy ---------- */
.app { padding: 90px 0; }
.app__rij { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: start; }
fieldset { border: 0; padding: 0; margin: 0 0 24px; }
legend { font: 600 14px/1 var(--geo); letter-spacing: .18em; text-transform: uppercase; margin-bottom: 12px; }
.keuzes { display: flex; flex-wrap: wrap; gap: 10px; }
.keuzes label { position: relative; }
.keuzes input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.keuzes span { display: block; padding: 11px 16px; border: 1.5px solid var(--sepia); font: 500 16px/1.2 var(--geo); cursor: pointer; background: transparent; transition: background .2s, color .2s; }
.keuzes input:checked + span { background: var(--sepia); color: var(--creme); }
.keuzes input:focus-visible + span { outline: 2px solid var(--ossenbloed); outline-offset: 3px; }
.keuzes input:disabled + span { opacity: .35; cursor: not-allowed; text-decoration: line-through; }
.veld { display: block; margin-top: 10px; }
.veld input { font: 400 17px var(--geo); padding: 10px 12px; border: 1.5px solid var(--sepia); background: #FBF7EE; width: min(320px, 100%); }
.fout { color: #9A1F24; font: 500 15px/1.4 var(--geo); min-height: 1.4em; margin: 6px 0 0; }
.bericht { background: #1C1A1B; color: var(--creme); padding: 26px 26px 22px; position: sticky; top: 80px; }
.bericht h3 { font: 500 15px/1 var(--geo); letter-spacing: .18em; text-transform: uppercase; margin: 0 0 14px; color: #F1DFB0; }
.bericht output { display: block; font: italic 400 22px/1.45 var(--serif); min-height: 4.4em; }
.appknop {
  display: inline-block; margin-top: 20px; padding: 14px 22px; background: var(--ossenbloed); color: var(--creme); text-decoration: none;
  font: 600 16px/1 var(--geo); letter-spacing: .12em; text-transform: uppercase; border: 0; cursor: pointer;
}
.appknop[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
.appknop:focus-visible { outline: 2px solid #F1DFB0; outline-offset: 3px; }
.bericht small { display: block; margin-top: 14px; font: 400 14px/1.4 var(--geo); color: #CFC4B2; }

/* ---------- wat de straat zegt ---------- */
.straat { padding: 90px 0; background: #E6DAC6; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 10px 0 34px; }
.filters button { font: 500 16px/1.2 var(--geo); padding: 10px 16px; border: 1.5px solid var(--sepia); background: transparent; color: var(--sepia); cursor: pointer; }
.filters button[aria-pressed="true"] { background: var(--sepia); color: var(--creme); }
.filters button small { font-size: 13px; opacity: .75; margin-left: 4px; }
.citaten { list-style: none; margin: 0; padding: 0; columns: 2 380px; column-gap: 50px; }
.citaten li { break-inside: avoid; margin: 0 0 30px; }
.citaten q { font: italic 400 24px/1.4 var(--serif); quotes: "„" "\""; }
.citaten span { display: block; margin-top: 6px; font: 500 14px/1 var(--geo); letter-spacing: .08em; text-transform: uppercase; color: #4A3B30; }
.straat__bron { font: 400 14px/1.4 var(--geo); color: #4A3B30; }

/* ---------- route en voet ---------- */
.route { padding: 90px 0; }
.route__rij { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.route img { box-shadow: 0 20px 40px -20px rgba(30, 26, 22, .6); }
.tijden { display: grid; grid-template-columns: auto 1fr; gap: 4px 20px; margin: 16px 0; font: 400 17px/1.4 var(--geo); font-variant-numeric: tabular-nums; }
.tijden dt { font-weight: 500; }
.tijden dd { margin: 0; }
footer { background: var(--sepia); color: var(--creme); padding: 50px 0 60px; }
.voet { display: flex; flex-wrap: wrap; gap: 20px 60px; align-items: baseline; justify-content: space-between; }
.voet .voet__bord { font: 500 clamp(32px, 4vw, 48px)/1 var(--serif); color: var(--water); }
.voet p { margin: 0; font: 400 15px/1.6 var(--geo); }

@media (max-width: 900px) {
  .balk nav { display: none; }
  .balk { gap: 16px; }
  .verhaal__rij { grid-template-columns: 1fr 1fr; }
  .waterlijn { display: none; }
  .jaar:nth-child(odd) { margin-top: 0; }
  .app__rij, .route__rij { grid-template-columns: 1fr; }
  .bericht { position: static; }
  .scrollhint { display: none; }
}
@media (max-width: 520px) {
  .verhaal__rij { grid-template-columns: 1fr; }
  .kop__adres { font-size: 12px; letter-spacing: .14em; }
  .kop nav { font-size: 12px; gap: 8px 16px; }
  .balk__naam { letter-spacing: .12em; }
  .citaten q { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  .demping { height: auto; }
  .vast { position: relative; height: auto; overflow: visible; display: grid; grid-template-columns: 1fr 1fr; }
  .laag { position: relative; inset: auto; aspect-ratio: 1280 / 1037; }
  .nu { clip-path: none; -webkit-clip-path: none; }
  .kop { position: absolute; grid-column: 1; }
  .bijschrift span + span { position: static; opacity: 1; }
  .keuzes span { transition: none; }
}
@media (prefers-reduced-motion: reduce) and (max-width: 700px) {
  .vast { grid-template-columns: 1fr; }
}