/* ==========================================================================
   VARZI HOME ARCHITECT — Design System "Petrol Atelier"
   Redesign 2026 · brand-anchored tokens · Marcellus + Source Sans Pro
   ========================================================================== */

/* ---------- 1. Tokens ---------- */
:root {
  /* Brand anchors — verbatim from the original identity */
  --petrol: #062e3c;
  --petrol-700: #084053;
  --gold: #d9b844;

  /* OKLch-derived system tints */
  --petrol-deep: #04202b;
  --petrol-ink: #0d2530;
  --body-ink: #46555c;
  --muted-ink: #64757d;
  --mist: #f3f6f7;
  --paper: #ffffff;
  --hairline: #dbe2e5;
  --hairline-dark: rgba(255, 255, 255, 0.16);
  --scrim: linear-gradient(180deg, rgba(4, 32, 43, 0.62), rgba(4, 32, 43, 0.28) 55%, rgba(4, 32, 43, 0.72));
  --gold-soft: rgba(217, 184, 68, 0.16);

  /* Type */
  --font-display: 'Marcellus', 'Georgia', 'Times New Roman', serif;
  --font-body: 'Source Sans Pro', -apple-system, 'Segoe UI', 'Helvetica Neue', sans-serif;

  /* Scale */
  --text-xs: 0.72rem;
  --text-s: 0.92rem;
  --text-m: 1.06rem;
  --text-l: 1.25rem;
  --d1: clamp(2.6rem, 5.2vw, 4.6rem);
  --d2: clamp(2rem, 3.6vw, 3.1rem);
  --d3: clamp(1.45rem, 2.2vw, 2rem);

  /* Layout */
  --container: 1180px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --head-h: 120px;
  --r-s: 2px;
  --radius: 2px;
  --gap-5: 2.5rem;
  --gap-6: 4rem;
  --paper-2: var(--mist);
  --ink: var(--body-ink);
  --shadow-plate: 0 24px 60px -32px rgba(4, 32, 43, 0.45);

  --ring: #062e3c;
  --ease: cubic-bezier(0.22, 0.61, 0.24, 1);
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-m);
  line-height: 1.72;
  color: var(--body-ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}
body.is-locked { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--petrol); text-decoration: none; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--petrol-ink);
  line-height: 1.14;
  margin: 0 0 0.6em;
  letter-spacing: 0.01em;
  text-wrap: balance;
}
p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }
::selection { background: var(--gold); color: var(--petrol-deep); }

:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 3px;
  border-radius: var(--r-s);
}
.on-dark :focus-visible, .site-foot :focus-visible, .showcase .pane--dark :focus-visible { outline-color: var(--gold); }

.container { max-width: var(--container); margin: 0 auto; padding-inline: var(--gutter); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 200;
  background: var(--petrol); color: #fff; padding: 10px 18px;
  border-radius: var(--r-s); transition: top 0.2s var(--ease);
}
.skip-link:focus-visible { top: 12px; color: #fff; }

/* ---------- 3. Type utilities ---------- */
.kicker {
  display: inline-flex; align-items: center; gap: 0.7em;
  font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--petrol-700);
  margin: 0 0 1.1rem;
}
.kicker::before { content: ""; width: 26px; height: 1px; background: var(--gold); }
.on-dark .kicker { color: var(--gold); }
.gold-rule { height: 2px; width: 72px; background: var(--gold); border: 0; margin: 1.6rem 0; }
.lede { font-size: var(--text-l); color: var(--petrol-ink); }
.small { font-size: var(--text-s); color: var(--muted-ink); }

.display-1 { font-family: var(--font-display); font-size: var(--d1); line-height: 1.06; }
.display-2 { font-family: var(--font-display); font-size: var(--d2); line-height: 1.12; }
.display-3 { font-family: var(--font-display); font-size: var(--d3); line-height: 1.18; }

/* ---------- 4. Top bar ---------- */
.topbar { background: var(--petrol-deep); color: rgba(255, 255, 255, 0.8); font-size: var(--text-xs); }
.topbar__in { display: flex; gap: 3rem; align-items: center; justify-content: flex-end; min-height: 34px; }
.topbar span { display: inline-flex; align-items: center; gap: 0.7em; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 600; }
.topbar span::before { content: ""; width: 5px; height: 5px; flex: none; background: var(--gold); transform: rotate(45deg); }
@media (max-width: 640px) { .topbar span:nth-child(n+2) { display: none; } }

/* ---------- 5. Header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.6); backdrop-filter: blur(20px) saturate(1.6);
  border-bottom: 1px solid rgba(219, 226, 229, 0.55);
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.site-head.is-scrolled {
  background: rgba(255, 255, 255, 0.93);
  border-bottom-color: var(--hairline);
  box-shadow: 0 18px 48px -30px rgba(4, 32, 43, 0.4);
}
.site-head__in { display: flex; align-items: center; gap: 2.2rem; min-height: 86px; transition: min-height 0.25s var(--ease); }
.site-head.is-scrolled .site-head__in { min-height: 66px; }
.brand { display: flex; align-items: center; gap: 0.8rem; color: var(--petrol-ink); flex: none; }
.brand img { width: 44px; height: 44px; border-radius: var(--r-s); transition: width 0.25s var(--ease), height 0.25s var(--ease); }
.site-head.is-scrolled .brand img { width: 38px; height: 38px; }
.brand__name {
  font-family: var(--font-display); font-size: 1.02rem; line-height: 1.16;
  letter-spacing: 0.055em; text-transform: uppercase; white-space: nowrap;
}
.brand__name small {
  display: block; font-family: var(--font-body); font-weight: 600;
  font-size: 0.585rem; letter-spacing: 0.34em; color: var(--muted-ink);
}

/* Nav = full-screen overlay menu (all widths); header keeps CTA + lang + theme */
.nav {
  position: fixed; inset: 0; z-index: 90; margin: 0;
  background: var(--petrol-deep);
  padding: calc(var(--head-h) + 2.6rem) var(--gutter) 2.5rem;
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
  overflow-y: auto;
}
.nav.is-open { opacity: 1; visibility: visible; transform: none; }
.nav__list { display: flex; flex-direction: column; gap: 0; list-style: none; margin: 0; padding: 0; max-width: 720px; }
.nav__item { position: relative; }
.nav__link {
  display: flex; align-items: center; justify-content: space-between; gap: 0.5em;
  color: #fff; font-family: var(--font-display); font-size: 1.55rem; font-weight: 400;
  letter-spacing: 0.01em; padding: 0.68em 0; width: 100%;
  border-bottom: 1px solid var(--hairline-dark);
  opacity: 0; transform: translateY(14px);
  transition: opacity 0.45s var(--ease), transform 0.45s var(--ease), color 0.2s var(--ease);
}
.nav.is-open .nav__link { opacity: 1; transform: none; }
.nav.is-open .nav__item:nth-child(1) .nav__link { transition-delay: 0.04s; }
.nav.is-open .nav__item:nth-child(2) .nav__link { transition-delay: 0.09s; }
.nav.is-open .nav__item:nth-child(3) .nav__link { transition-delay: 0.14s; }
.nav.is-open .nav__item:nth-child(4) .nav__link { transition-delay: 0.19s; }
.nav.is-open .nav__item:nth-child(5) .nav__link { transition-delay: 0.24s; }
.nav.is-open .nav__item:nth-child(6) .nav__link { transition-delay: 0.29s; }
.nav__link:hover { color: var(--gold); }
.nav__link[aria-current="page"] { color: var(--gold); }
.nav__caret {
  width: 10px; height: 10px; flex: none;
  border-right: 1.6px solid rgba(255, 255, 255, 0.55); border-bottom: 1.6px solid rgba(255, 255, 255, 0.55);
  transform: rotate(45deg); transition: transform 0.25s var(--ease);
}

/* Menu panel sub-links (services + projects), always expanded */
.mega, .nav__drop {
  position: static; opacity: 1; visibility: visible; transform: none;
  background: transparent; border: 0; box-shadow: none; border-radius: 0;
}
.mega { display: block; width: auto; padding: 0 0 0.4rem 1.4rem; }
.nav__drop { padding: 0 0 0.4rem 1.4rem; }
.mega__lead, .mega__media { display: none; }
.mega__services { display: flex; flex-direction: column; gap: 0; margin: 0; padding: 0; list-style: none; }
.mega__services a {
  display: flex; align-items: center; gap: 0.9rem; padding: 0.55em 0;
  color: rgba(255, 255, 255, 0.72); border-radius: 0;
  transition: color 0.2s var(--ease);
}
.mega__services a:hover { color: #fff; }
.mega__services a:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
.mega__ico { width: 34px; height: 34px; flex: none; display: grid; place-items: center; background: rgba(255, 255, 255, 0.08); color: var(--gold); border-radius: 50%; }
.mega__ico svg { width: 18px; height: 18px; }
.mega__services b { display: block; color: inherit; font-size: 0.98rem; font-weight: 600; }
.mega__services small { display: none; }
.nav__drop a {
  display: block; padding: 0.55em 0; color: rgba(255, 255, 255, 0.72);
  font-size: 1.02rem; font-weight: 400; letter-spacing: 0.01em; border-radius: 0;
  transition: color 0.2s var(--ease);
}
.nav__drop a:hover { color: #fff; }
.nav__drop a:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }

/* Overlay contact block */
.nav__cta { display: none; }
.nav__meta { display: flex; flex-wrap: wrap; gap: 1.4rem; margin-top: 1.8rem; }
.nav__meta a {
  display: inline-flex; align-items: center; gap: 0.6em;
  color: rgba(255, 255, 255, 0.85); font-size: 0.95rem;
  transition: color 0.2s var(--ease);
}
.nav__meta a:hover { color: #fff; }
.nav__meta svg { width: 17px; height: 17px; color: var(--gold); flex: none; }
.nav a:focus-visible { outline: 2px solid var(--ring); outline-offset: 3px; }

.head-cta { flex: none; margin-left: auto; }
.head-cta .btn__arrow { width: 16px; height: 10px; transition: transform 0.2s var(--ease); }
.head-cta:hover .btn__arrow { transform: translateX(3px); }
.nav-toggle {
  display: flex; flex: none;
  align-items: center; gap: 0.7rem;
  height: 44px; padding: 0 1.05rem 0 1.25rem;
  border: 1px solid var(--hairline); border-radius: 999px;
  background: var(--paper); cursor: pointer;
  box-shadow: 0 2px 8px -4px rgba(4, 32, 43, 0.25);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.nav-toggle:hover {
  background: var(--mist);
  border-color: rgba(6, 46, 60, 0.35);
  box-shadow: 0 4px 14px -6px rgba(4, 32, 43, 0.35);
}
.nav-toggle__word { display: grid; }
.nav-toggle__word i {
  grid-area: 1 / 1; font-style: normal; line-height: 1;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--petrol-ink);
  transition: opacity 0.2s var(--ease), transform 0.25s var(--ease);
}
.nav-toggle__word i + i { opacity: 0; transform: translateY(7px); }
.nav-toggle[aria-expanded="true"] .nav-toggle__word i:first-child { opacity: 0; transform: translateY(-7px); }
.nav-toggle[aria-expanded="true"] .nav-toggle__word i + i { opacity: 1; transform: none; }
.nav-toggle__glyph { display: grid; gap: 5px; width: 17px; }
.nav-toggle__glyph i {
  display: block; height: 1.5px; border-radius: 2px; background: var(--petrol-ink);
  transform-origin: 50% 50%;
  transition: transform 0.28s var(--ease), width 0.28s var(--ease);
}
.nav-toggle__glyph i:first-child { width: 17px; }
.nav-toggle__glyph i + i { width: 11px; margin-left: auto; }
.nav-toggle[aria-expanded="true"] .nav-toggle__glyph i:first-child { width: 15px; transform: translateY(3.25px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__glyph i + i { width: 15px; transform: translateY(-3.25px) rotate(-45deg); }

.site-head__in a:focus-visible, .site-head__in button:focus-visible { outline: 2px solid var(--ring); outline-offset: 3px; border-radius: 4px; }

@media (min-width: 1021px) and (max-width: 1240px) {
  .site-head__in { gap: 1.1rem; }
  .brand__name { font-size: 0.92rem; }
}

@media (max-width: 1020px) {
  :root { --head-h: 76px; }
  .site-head__in { min-height: 72px; }
  .topbar { display: none; }
  .site-head .head-cta { display: none; }
  .head-actions { margin-left: auto; }
  .nav { padding-top: calc(var(--head-h) + 1.6rem); }
  .nav__link { font-size: 1.45rem; }
  .nav__cta {
    display: inline-flex; min-height: 44px; margin-top: 2.2rem;
    padding: 1em 2.1em; font-size: 0.9rem;
  }
}

/* Ultra-compact header: logo + controls only */
@media (max-width: 640px) {
  .site-head__in { gap: 1rem; }
  .brand__name { display: none; }
}

@media (min-width: 1021px) {
  .nav {
    display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    column-gap: clamp(3rem, 9vw, 8rem); align-content: start;
    padding-top: calc(var(--head-h) + 3.2rem);
  }
  .nav__list { grid-column: 1; grid-row: 1; max-width: 660px; }
  .nav__link { font-size: 2.05rem; padding: 0.6em 0; }
  .mega__services a { padding: 0.5em 0; }
  .nav__meta {
    grid-column: 2; grid-row: 1; margin-top: 0.55rem;
    flex-direction: column; flex-wrap: nowrap; align-content: start; gap: 1.15rem;
  }
  .nav__meta a { font-size: 1.02rem; }
}

/* Header dissolves over the open menu */
body.is-locked .site-head {
  background: transparent; border-bottom-color: transparent; box-shadow: none;
  -webkit-backdrop-filter: none; backdrop-filter: none;
}
/* Lift the top bar above the open overlay so the close button stays reachable */
body.is-locked .brand,
body.is-locked .head-cta,
body.is-locked .head-actions,
body.is-locked .nav-toggle { position: relative; z-index: 95; }
body.is-locked .brand { color: #fff; }
body.is-locked .brand__name small { color: rgba(255, 255, 255, 0.62); }
body.is-locked .lang-sw a { color: rgba(255, 255, 255, 0.62); }
body.is-locked .lang-sw a[aria-current="true"] { color: #fff; }
body.is-locked .lang-sw a:not([aria-current="true"]):hover { color: #fff; }
body.is-locked .theme-toggle { color: #fff; border-color: rgba(255, 255, 255, 0.35); }
body.is-locked .theme-toggle:hover { border-color: rgba(255, 255, 255, 0.6); }
body.is-locked .nav-toggle { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.3); box-shadow: none; }
body.is-locked .nav-toggle:hover { background: rgba(255, 255, 255, 0.14); border-color: rgba(255, 255, 255, 0.45); }
body.is-locked .nav-toggle__word i { color: #fff; }
body.is-locked .nav-toggle__glyph i { background: #fff; }
body.is-locked .head-cta { color: #fff; border-color: rgba(255, 255, 255, 0.4); }
body.is-locked .head-cta:hover { color: #fff; border-color: rgba(255, 255, 255, 0.75); }

/* ---------- 6. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 0.7em;
  padding: 1em 1.7em; border: 1px solid var(--petrol); border-radius: 999px;
  font: 700 0.82rem/1 var(--font-body); letter-spacing: 0.12em; text-transform: uppercase;
  cursor: pointer; transition: background 0.22s var(--ease), border-color 0.22s var(--ease), color 0.22s var(--ease), transform 0.22s var(--ease);
}
.btn--primary { background: var(--petrol); color: #fff; }
.btn--primary:hover { background: var(--petrol-700); border-color: var(--petrol-700); color: #fff; }
.btn--ghost { background: transparent; color: var(--petrol-ink); }
.btn--ghost:hover { background: var(--mist); border-color: var(--petrol-700); color: var(--petrol); }
.btn--gold { background: var(--gold); border-color: var(--gold); color: var(--petrol-deep); }
.btn--gold:hover { background: #e3c356; border-color: #e3c356; color: var(--petrol-deep); }
.btn--light { background: transparent; border-color: var(--hairline-dark); color: #fff; }
.btn--light:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); color: #fff; }
.btn:active { transform: translateY(1px); }
.btn__arrow { width: 17px; height: 10px; flex: none; transition: transform 0.22s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 0.6em;
  font-weight: 700; font-size: 0.9rem; letter-spacing: 0.06em; color: var(--petrol);
  border-bottom: 1px solid var(--gold); padding-bottom: 0.25em;
}
.link-arrow:hover { color: var(--petrol-700); }
.link-arrow .btn__arrow { width: 15px; }

/* ---------- 7. Page hero (interior pages) ---------- */
.page-hero { position: relative; background: var(--petrol-deep); color: #fff; overflow: hidden; }
.page-hero__media { position: absolute; inset: 0; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero__media::after { content: ""; position: absolute; inset: 0; background: var(--scrim); }
.page-hero__in {
  position: relative; padding-top: clamp(6rem, 12vh, 9.5rem); padding-bottom: clamp(3.2rem, 7vh, 5.5rem);
}
.page-hero h1 { color: #fff; max-width: 15ch; margin-bottom: 0.3em; }
.page-hero .kicker { color: var(--gold); }
.crumbs { display: flex; flex-wrap: wrap; gap: 0.5em; font-size: var(--text-xs); letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255, 255, 255, 0.66); }
.crumbs a { color: rgba(255, 255, 255, 0.86); }
.crumbs a:hover { color: var(--gold); }
.crumbs li { list-style: none; display: flex; gap: 0.6em; }
.crumbs ul { display: flex; flex-wrap: wrap; gap: 0.6em; margin: 0; padding: 0; }

/* ---------- 8. Sections ---------- */
.section { padding-block: clamp(4rem, 9vw, 7rem); }
.section--mist { background: var(--mist); }
.section--dark { background: var(--petrol); color: rgba(255, 255, 255, 0.82); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }
.section--deep { background: var(--petrol-deep); color: rgba(255, 255, 255, 0.82); }
.section--deep h1, .section--deep h2, .section--deep h3 { color: #fff; }
.section-head { max-width: 62ch; margin-bottom: clamp(2.2rem, 5vw, 3.6rem); }
.section-head--split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 3rem; align-items: end; max-width: none; }
.section-head--split p { margin: 0; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: center; }
.split--rev > *:first-child { order: 2; }
@media (max-width: 880px) { .split, .split--rev { grid-template-columns: 1fr; } .split--rev > *:first-child { order: 0; } }

/* Ghost numeral */
.numeral {
  font-family: var(--font-display); font-size: clamp(3.4rem, 7vw, 5.6rem);
  line-height: 1; color: var(--gold); opacity: 0.55;
}
.numeral--ink { color: var(--hairline); opacity: 1; }

/* ---------- 9. Cards ---------- */
.card-grid { display: grid; gap: clamp(1.4rem, 3vw, 2.2rem); }
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1020px) { .card-grid--4 { grid-template-columns: repeat(2, 1fr); } .card-grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .card-grid--2, .card-grid--3, .card-grid--4 { grid-template-columns: 1fr; } }

.service-card {
  border: 1px solid var(--hairline); border-top: 2px solid var(--gold);
  background: var(--paper); padding: clamp(1.6rem, 3vw, 2.2rem);
  display: flex; flex-direction: column; gap: 0.9rem;
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.service-card:hover { border-color: var(--petrol-700); transform: translateY(-3px); box-shadow: var(--shadow-plate); }
.service-card .numeral { font-size: 2.5rem; }
.service-card h3 { margin: 0; font-size: 1.35rem; }
.service-card p { margin: 0; font-size: var(--text-s); }
.service-card .link-arrow { margin-top: auto; align-self: start; }

/* Project / work card */
.work-card { display: block; color: inherit; }
.work-card__frame { overflow: hidden; border: 1px solid var(--hairline); background: var(--mist); }
.work-card__frame img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 0.6s var(--ease); }
.work-card:hover .work-card__frame img { transform: scale(1.035); }
.work-card__meta { display: flex; align-items: baseline; gap: 0.8rem; padding: 1rem 0.2rem 0; }
.work-card__meta .kicker { margin: 0; }
.work-card__meta h3 { margin: 0; font-size: 1.3rem; }
.work-card p { margin: 0.45rem 0.2rem 0; font-size: var(--text-s); }

/* Figure with caption */
.figure { margin: 0; }
.figure img { width: 100%; border: 1px solid var(--hairline); }
.figure figcaption { font-size: var(--text-s); color: var(--muted-ink); padding-top: 0.7rem; display: flex; gap: 0.6em; }
.figure figcaption::before { content: ""; flex: none; width: 18px; height: 2px; background: var(--gold); margin-top: 0.65em; }

/* Media plates (homepage + splits) */
.plate {
  position: relative; border: 1px solid var(--hairline); background: var(--paper);
  padding: clamp(1rem, 2.4vw, 2rem); box-shadow: var(--shadow-plate);
}
.plate--flush { padding: 0; }
.plate--dark { border-color: var(--hairline-dark); background: rgba(255, 255, 255, 0.04); box-shadow: none; }
.plate img { width: 100%; }

/* ---------- 10. Tegeltje (Delft-blue quote interlude) ---------- */
.tegeltje { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.tegeltje__tile img { width: 100%; max-width: 300px; border: 1px solid var(--hairline); box-shadow: var(--shadow-plate); }
.tegeltje__quote { font-family: var(--font-display); font-size: clamp(1.5rem, 2.6vw, 2.1rem); line-height: 1.3; color: var(--petrol-ink); margin: 0 0 1rem; }
.tegeltje__quote::before { content: "\201C"; color: var(--gold); margin-right: 0.1em; }
.tegeltje__quote::after { content: "\201D"; color: var(--gold); }
.tegeltje__source { font-size: var(--text-s); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-ink); }
.on-dark .tegeltje__quote { color: #fff; }
.on-dark .tegeltje__source { color: rgba(255, 255, 255, 0.6); }
@media (max-width: 720px) { .tegeltje { grid-template-columns: 1fr; } .tegeltje__tile { max-width: 240px; } }

/* ---------- 11. Steps (Werkwijze) ---------- */
.steps { counter-reset: step; border-top: 1px solid var(--hairline); }
.step {
  display: grid; grid-template-columns: 110px minmax(0, 260px) minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 2.5rem); padding: 1.9rem 0;
  border-bottom: 1px solid var(--hairline); align-items: start;
}
.step__num { font-family: var(--font-display); font-size: 2.1rem; color: var(--gold); line-height: 1; }
.step__num::after { content: ""; display: block; width: 30px; height: 1px; background: var(--hairline); margin-top: 0.7rem; }
.step h3 { margin: 0.1em 0 0; font-size: 1.3rem; }
.step p { margin: 0; font-size: var(--text-s); }
@media (max-width: 780px) { .step { grid-template-columns: 64px 1fr; } .step p { grid-column: 2; } }

/* ---------- 12. Contact form ---------- */
.form { display: grid; gap: 1.3rem; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.3rem; }
@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field label { font-size: var(--text-s); font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--petrol-ink); }
.field label em { font-style: normal; color: var(--petrol-700); }
.field input, .field textarea, .field select {
  font: 400 1rem/1.5 var(--font-body); color: var(--petrol-ink);
  background: var(--paper); border: 1px solid var(--hairline); border-radius: var(--r-s);
  padding: 0.85em 1em; transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
  width: 100%;
}
.field input:hover, .field textarea:hover { border-color: #b9c4c9; }
.field input:focus-visible, .field textarea:focus-visible {
  outline: none; border-color: var(--petrol-700);
  box-shadow: 0 0 0 3px var(--gold-soft);
}
.field textarea { min-height: 140px; resize: vertical; }
.field .error-msg { font-size: 0.82rem; color: #a4402f; display: none; }
.field.has-error input, .field.has-error textarea { border-color: #a4402f; }
.field.has-error .error-msg { display: block; }
.form__check { display: flex; align-items: flex-start; gap: 0.7em; font-size: var(--text-s); color: var(--body-ink); }
.form__check input { width: 17px; height: 17px; accent-color: var(--petrol); margin-top: 0.25em; flex: none; }
.form__note { font-size: 0.85rem; color: var(--muted-ink); }
.form-success {
  border: 1px solid var(--gold); background: var(--gold-soft); padding: 1.2rem 1.4rem;
  color: var(--petrol-ink); display: none;
}
.form-success.is-visible { display: block; }

/* ---------- 13. Footer ---------- */
.site-foot { background: var(--petrol-deep); color: rgba(255, 255, 255, 0.75); font-size: var(--text-s); }
.site-foot__grid {
  display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: clamp(2rem, 5vw, 4rem);
  padding-block: clamp(3rem, 7vw, 4.6rem);
}
.site-foot h4 { color: #fff; font-family: var(--font-body); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; margin-bottom: 1.2rem; }
.site-foot .brand { color: #fff; }
.site-foot__tagline { font-family: var(--font-display); font-size: 1.35rem; color: #fff; line-height: 1.5; margin: 1.2rem 0 0; }
.site-foot__tagline span { color: var(--gold); }
.site-foot ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.site-foot a { color: rgba(255, 255, 255, 0.75); }
.site-foot a:hover { color: var(--gold); }
.site-foot address { font-style: normal; line-height: 1.9; }
.site-foot__bar {
  border-top: 1px solid var(--hairline-dark);
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center;
  padding-block: 1.2rem; font-size: 0.8rem; color: rgba(255, 255, 255, 0.55);
}
.site-foot__bar a { color: rgba(255, 255, 255, 0.7); }
@media (max-width: 900px) { .site-foot__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-foot__grid { grid-template-columns: 1fr; } }

/* ---------- 14. Home showcase carousel ---------- */
.showcase {
  position: relative; height: calc(100dvh - var(--head-h));
  min-height: 620px; overflow: hidden; background: var(--paper);
}
.pane {
  position: absolute; inset: 0; display: grid; align-items: center;
  opacity: 0; visibility: hidden; transition: opacity 0.7s var(--ease), visibility 0.7s;
}
.pane.is-active { opacity: 1; visibility: visible; z-index: 2; }
.pane__grid {
  display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
  width: 100%; max-width: var(--container); margin: 0 auto; padding-inline: var(--gutter);
}
.pane--mist { background: var(--mist); }
.pane--dark { background: var(--petrol); }
.pane--dark .pane__grid { color: rgba(255, 255, 255, 0.8); }
.pane--dark h1, .pane--dark h2 { color: #fff; }
.pane__copy { max-width: 30rem; }
.pane__copy .lede { color: var(--body-ink); }
.pane--dark .pane__copy .lede { color: rgba(255, 255, 255, 0.82); }
.pane__index {
  font-family: var(--font-display); font-size: 1rem; letter-spacing: 0.2em;
  color: var(--petrol-700); display: flex; align-items: center; gap: 1rem; margin-bottom: 1.4rem;
}
.pane__index::after { content: ""; width: 44px; height: 1px; background: var(--gold); }
.pane--dark .pane__index { color: var(--gold); }
.pane__title { font-size: clamp(2.3rem, 4.4vw, 3.7rem); margin-bottom: 0.35em; }
.pane__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 2rem; }
.pane__media { position: relative; }
.pane__media .plate { aspect-ratio: 16 / 10.5; display: grid; place-items: center; overflow: hidden; }
.pane__media img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.pane__media figcaption {
  position: absolute; left: 0; bottom: -2.1rem; font-size: 0.8rem; color: var(--muted-ink);
  letter-spacing: 0.08em;
}
.pane--dark .pane__media figcaption { color: rgba(255, 255, 255, 0.62); }
.pane__media .media-badge {
  position: absolute; top: clamp(0.8rem, 2vw, 1.6rem); left: clamp(0.8rem, 2vw, 1.6rem);
  background: var(--petrol); color: #fff; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase; padding: 0.55em 0.9em;
  border-left: 3px solid var(--gold);
}

/* Ken-Burns drift on active pane media */
.pane.is-active .plate > img { animation: drift 14s var(--ease) both; }
@keyframes drift { from { transform: scale(1.035); } to { transform: scale(1); } }

/* Chrome */
.showcase__chrome { position: absolute; left: 0; right: 0; bottom: 0; z-index: 10; pointer-events: none; }
.showcase__in {
  pointer-events: auto; display: flex; align-items: center; gap: 1.5rem;
  max-width: var(--container); margin: 0 auto; padding: 1.1rem var(--gutter) 1.3rem;
}
.showcase__chrome::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: rgba(255, 255, 255, 0.9);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  border-top: 1px solid var(--hairline);
}
.showcase__in { position: relative; }
.showcase__rail { display: flex; gap: 0.4rem; list-style: none; margin: 0; padding: 0; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.showcase__rail::-webkit-scrollbar { display: none; }
.rail-btn {
  display: flex; align-items: baseline; gap: 0.55em; padding: 0.55em 0.8em;
  background: none; border: 1px solid transparent; border-radius: var(--r-s);
  font: 600 0.8rem/1 var(--font-body); letter-spacing: 0.05em; color: var(--muted-ink);
  cursor: pointer; white-space: nowrap; transition: color 0.2s, border-color 0.2s;
}
.rail-btn b { font-family: var(--font-display); font-weight: 400; font-size: 1.02rem; color: var(--petrol-700); }
.rail-btn:hover { color: var(--petrol); border-color: var(--hairline); }
.rail-btn.is-active { color: var(--petrol-ink); border-color: var(--petrol); }
.rail-btn.is-active b { color: var(--petrol-ink); }

.showcase__progress { flex: none; width: clamp(90px, 14vw, 180px); height: 2px; background: var(--hairline); position: relative; }
.showcase__progress i { position: absolute; inset: 0; background: var(--gold); transform-origin: left; transform: scaleX(0); }
.showcase.is-paused .showcase__progress i { animation-play-state: paused; }

.showcase__arrows { display: flex; gap: 0.5rem; }
.arrow-btn {
  width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--hairline);
  background: var(--paper); color: var(--petrol-ink); cursor: pointer;
  display: grid; place-items: center; transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.arrow-btn:hover { background: var(--petrol); border-color: var(--petrol); color: #fff; }
.arrow-btn svg { width: 15px; height: 12px; }

@media (max-width: 900px) {
  .showcase { height: auto; min-height: 0; overflow: visible; }
  .pane { position: relative; inset: auto; opacity: 1; visibility: visible; padding-block: clamp(3rem, 8vw, 4.5rem); }
  .pane:not(.is-active) { display: none; }
  .pane__grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .pane__copy { max-width: 34rem; }
  .pane__media figcaption { position: static; margin-top: 0.6rem; }
  .showcase__chrome { position: static; border-top: 1px solid var(--hairline); background: var(--paper); }
  .showcase__progress { display: none; }
}

/* ---------- 15. Reveal motion ---------- */

/* Desktop home: the 4-section showcase replaces scrolling */
@media (min-width: 901px) {
  body.home { overflow: hidden; height: 100dvh; }
}

.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.12s; }
.reveal[data-delay="2"] { transition-delay: 0.24s; }
.reveal[data-delay="3"] { transition-delay: 0.36s; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ---------- 16. Misc ---------- */
.logo-strip { display: flex; flex-wrap: wrap; gap: 2rem 3rem; align-items: center; }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
@media (max-width: 720px) { .stat-row { grid-template-columns: 1fr; } }
.stat { border-left: 2px solid var(--gold); padding-left: 1.3rem; }
.stat b { display: block; font-family: var(--font-display); font-weight: 400; font-size: clamp(2.2rem, 4vw, 3.2rem); color: var(--petrol-ink); line-height: 1; }
.on-dark .stat b { color: #fff; }
.stat span { font-size: var(--text-s); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-ink); }
.on-dark .stat span { color: rgba(255, 255, 255, 0.6); }

/* ---------- 16. Checks, steps grid, cards meta ---------- */
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 0.7rem; }
.checks li { padding-left: 1.5rem; position: relative; }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 0.55em; width: 0.9em; height: 0.9em;
  border-radius: 50%; background: var(--gold);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3.2 3L13 4.5' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8.5l3.2 3L13 4.5' fill='none' stroke='black' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat;
}
.steps-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.2rem; }
@media (max-width: 760px) { .steps-grid { grid-template-columns: 1fr; } }
.card__num { font-family: var(--font-display); font-size: 1rem; color: var(--gold); margin-bottom: 0.4rem; }
.card__meta { font-size: 0.85rem; color: var(--muted-ink); letter-spacing: 0.06em; margin-bottom: 0.3rem; }
.card__tags { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.9rem; }
.card__tags span {
  font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase;
  border: 1px solid var(--hairline); border-radius: 99px; padding: 0.28rem 0.75rem; color: var(--muted-ink);
}

/* ---------- 17. Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 5fr 4fr; gap: var(--gap-6); align-items: start; }
.contact-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: var(--gap-5); }
.contact-card { background: var(--paper); border: 1px solid var(--hairline); border-radius: var(--radius); padding: 1.4rem 1.5rem; }
.contact-card h4 { font-family: var(--font-display); font-size: 1rem; color: var(--petrol); margin-bottom: 0.4rem; }
.contact-card p { margin: 0; color: var(--ink); }
@media (max-width: 1000px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .contact-cards { grid-template-columns: 1fr; } }
.form-success { display: none; background: var(--paper); border: 1px solid var(--hairline); border-left: 3px solid var(--gold); border-radius: var(--radius); padding: 2.2rem; }
.form-success.is-visible { display: block; }
.form-success h2 { font-family: var(--font-display); font-size: 1.6rem; margin-bottom: 0.6rem; }

/* ---------- 18. Brand book ---------- */
.bb-swatches { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }
.bb-swatch { border-radius: var(--radius); padding: 1.1rem 1.2rem 3.2rem; color: #fff; position: relative; min-height: 130px; }
.bb-swatch span { display: block; font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; opacity: 0.85; }
.bb-swatch b { position: absolute; left: 1.2rem; bottom: 1rem; font-size: 0.95rem; }
.bb-swatch--paper { background: var(--paper-2); color: var(--ink); box-shadow: inset 0 0 0 1px var(--hairline); }
@media (max-width: 560px) { .bb-swatches { grid-template-columns: repeat(2, 1fr); } }
.bb-type { display: grid; gap: 0; border-top: 1px solid var(--hairline); }
.bb-type__row { display: flex; align-items: baseline; gap: 1.5rem; justify-content: space-between; padding: 1.4rem 0; border-bottom: 1px solid var(--hairline); flex-wrap: wrap; }
.bb-tag { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted-ink); min-width: 200px; }
.bb-row { display: flex; flex-wrap: wrap; gap: 1rem; margin: var(--gap-5) 0; }
.bb-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--gap-6); align-items: start; }
@media (max-width: 900px) { .bb-grid2 { grid-template-columns: 1fr; } }

/* ---------- 19. Theme & language switch ---------- */
:root { color-scheme: light; }
.head-actions { display: flex; align-items: center; gap: 0.55rem; flex: none; }
.theme-toggle {
  width: 42px; height: 42px; flex: none; display: grid; place-items: center; padding: 0;
  background: transparent; border: 1px solid var(--hairline); border-radius: 50%;
  color: var(--petrol-ink); cursor: pointer;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}
.theme-toggle:hover { border-color: var(--petrol-700); }
.theme-toggle:active { transform: scale(0.94); }
.theme-toggle svg { width: 18px; height: 18px; transition: transform 0.3s var(--ease); }
.theme-toggle .ico-sun { display: none; }
[data-theme="dark"] .theme-toggle .ico-sun { display: block; transform: rotate(-90deg); }
[data-theme="dark"] .theme-toggle .ico-moon { display: none; }

.lang-sw { display: flex; align-items: center; gap: 0.1rem; flex: none; }
.lang-sw a {
  position: relative; padding: 0.5em 0.55em; font-size: 0.78rem; font-weight: 700;
  letter-spacing: 0.1em; line-height: 1; color: var(--muted-ink); border-radius: 4px;
  transition: color 0.2s var(--ease);
}
.lang-sw a[aria-current="true"] { color: var(--petrol-ink); }
.lang-sw a[aria-current="true"]::after {
  content: ""; position: absolute; left: 0.55em; right: 0.55em; bottom: 0; height: 2px;
  background: var(--gold); border-radius: 1px;
}
.lang-sw a:not([aria-current="true"]):hover { color: var(--petrol-700); }
.lang-sw a:focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; }
@media (max-width: 480px) {
  .head-actions { gap: 0.35rem; }
  .lang-sw a { padding: 0.5em 0.4em; }
}

/* ---------- 20. Dark theme ---------- */
[data-theme="dark"] {
  color-scheme: dark;
  --petrol-deep: #041219;
  --petrol-ink: #e9f1f4;
  --body-ink: #b6c5cc;
  --muted-ink: #8ba1ab;
  --mist: #0d2230;
  --paper: #0a1a23;
  --hairline: #24363f;
  --gold-soft: rgba(217, 184, 68, 0.16);
  --scrim: linear-gradient(180deg, rgba(2, 10, 14, 0.66), rgba(2, 10, 14, 0.3) 55%, rgba(2, 10, 14, 0.76));
  --shadow-plate: 0 24px 60px -32px rgba(0, 0, 0, 0.7);
  --ring: #d9b844;
}
[data-theme="dark"] a { color: #9fc4d2; }
[data-theme="dark"] .kicker { color: #9fc4d2; }
[data-theme="dark"] .pane__index,
[data-theme="dark"] .rail-btn b { color: #9fc4d2; }
[data-theme="dark"] .link-arrow { color: #9fc4d2; }
[data-theme="dark"] .btn--ghost:hover { color: #9fc4d2; border-color: #9fc4d2; }
[data-theme="dark"] .btn--primary { background: #14506a; border-color: #14506a; }
[data-theme="dark"] .btn--primary:hover { background: #1a6382; border-color: #1a6382; }
[data-theme="dark"] .site-head { background: rgba(8, 22, 30, 0.78); border-bottom-color: rgba(36, 54, 63, 0.6); }
[data-theme="dark"] .site-head.is-scrolled { background: rgba(8, 22, 30, 0.92); border-bottom-color: var(--hairline); }
[data-theme="dark"] .showcase__chrome::before { background: rgba(8, 22, 30, 0.9); }
[data-theme="dark"] .rail-btn.is-active { border-color: #9fc4d2; }
[data-theme="dark"] .rail-btn:hover { color: #9fc4d2; }
[data-theme="dark"] .field label em { color: #9fc4d2; }
[data-theme="dark"] .field input:focus-visible,
[data-theme="dark"] .field textarea:focus-visible { border-color: #9fc4d2; }
[data-theme="dark"] .field .error-msg { color: #e39b86; }
[data-theme="dark"] .field.has-error input,
[data-theme="dark"] .field.has-error textarea { border-color: #c47760; }
[data-theme="dark"] .bb-swatch--paper { color: var(--petrol-ink); }