/* Maars × BB Office — Definitieve versie
   Brand: Outfit | Oranje #FF8201 | Rood #E64100 | Teal #294557 | Lichtblauw #C2D9E3 | Wit #ffffff
   Filosofie: Monumentale typografie · Harde kleurvlakken · Officiële shapes · Supergraphics */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --orange:   #FF8201;
  --orange-d: #E06500;
  --red:      #FF2B14; /* exact rood uit aangeleverd brandbestand */
  --red-d:    #d92410;
  --teal:     #294557;
  --teal-lt:  #3a5f78;
  --blue-lt:  #C2D9E3;
  --blue-pale:#e8f2f6;
  --dark:     #111418;
  --dark-2:   #1c2530;
  --white:    #ffffff;
  --off-wh:   #f7f5f2;
  --muted:    #5a6a72;
  --font:     'Outfit', sans-serif;
  --max:      1320px;
  --maxc:     calc(1320px - 2 * clamp(2.25rem, 5vw, 4rem));
  --pad:      clamp(2.25rem, 5vw, 4rem);
  --ease:     cubic-bezier(0.16, 1, 0.3, 1);
}

html { scroll-behavior: smooth; }
body { font-family: var(--font); font-weight: 300; font-size: 17px; color: var(--dark); background: var(--white); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
sup { font-size: 0.5em; vertical-align: super; }

/* BUTTONS */
.btn { display: inline-block; font-family: var(--font); font-weight: 700; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; padding: 1rem 2.25rem; border: 2px solid transparent; cursor: pointer; transition: all 0.2s ease; }
.btn--orange { background: var(--red); color: var(--white); border-color: var(--red); }
.btn--orange:hover { background: var(--red-d); border-color: var(--red-d); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,43,20,0.3); }
.btn--outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.55); }
.btn--outline-white:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.btn--white { background: var(--red); color: var(--white); border-color: var(--red); font-weight: 700; }
.btn--white:hover { background: var(--red-d); border-color: var(--red-d); transform: translateY(-2px); }
.btn--full { width: 100%; text-align: center; }

/* EYEBROW */
.eyebrow { display: block; font-weight: 700; font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); margin-bottom: 1rem; }
.eyebrow--white { color: rgba(255,255,255,0.6); }
.eyebrow--dark  { color: rgba(17,20,24,0.75); }

/* NAVIGATION */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; transition: background 0.35s ease, box-shadow 0.35s ease; }
.nav { background: transparent; }
.nav.scrolled { background: rgba(41,69,87,0.97); backdrop-filter: blur(14px); box-shadow: 0 1px 0 rgba(255,255,255,0.06); }
.nav__inner { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); height: 72px; display: flex; align-items: center; gap: 2rem; }
.nav__logo { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.nav__logo-img { width: auto; height: 46px; object-fit: contain; display: block; }
.nav__symbol { flex-shrink: 0; }
.nav__wordgroup { display: flex; flex-direction: column; line-height: 1.1; }
.nav__wordmark { font-weight: 300; font-size: 1.35rem; color: var(--white); letter-spacing: -0.02em; font-family: var(--font); }
.nav__wordmark sup { font-size: 0.45em; }
.nav__tagline { font-weight: 300; font-size: 0.62rem; letter-spacing: 0.1em; color: rgba(255,255,255,0.5); }
.nav__tagline strong { font-weight: 700; color: rgba(255,255,255,0.5); }
.nav__links { display: flex; gap: 2rem; margin-left: auto; }
.nav__links a { font-size: 0.8rem; font-weight: 400; letter-spacing: 0.06em; color: rgba(255,255,255,0.7); transition: color 0.2s; }
.nav__links a:hover { color: var(--white); }
.nav__cta { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--white); background: var(--red); padding: 0.65rem 1.5rem; flex-shrink: 0; transition: background 0.2s; }
.nav__cta:hover { background: var(--red-d); }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; margin-left: auto; }
.nav__burger span { display: block; width: 24px; height: 2px; background: var(--white); transition: all 0.3s; }
.nav__drawer { display: none; flex-direction: column; background: var(--teal); padding: 1rem var(--pad) 1.5rem; border-top: 1px solid rgba(255,255,255,0.07); }
.nav__drawer.open { display: flex; }
.drawer__link { font-size: 1rem; font-weight: 300; color: rgba(255,255,255,0.75); padding: 0.8rem 0; border-bottom: 1px solid rgba(255,255,255,0.07); transition: color 0.2s; }
.drawer__link:hover { color: var(--white); }
.drawer__cta { color: var(--red); border-bottom: none; margin-top: 0.75rem; font-weight: 700; }

/* =====================================================
   HERO
   ===================================================== */
.hero { position: relative; min-height: 86svh; display: flex; align-items: flex-end; overflow: hidden; }
.hero__media { position: absolute; inset: 0; }
.hero__img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }
.hero__veil { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(17,20,24,0.82) 0%, rgba(17,20,24,0.6) 48%, rgba(17,20,24,0.3) 100%); }

/* OFFICIËLE MAARS SHAPE — rechtsboven, diagonaal met afgeronde binnenhoek (conform brandbook p.8) */
.hero__shape-corner {
  position: absolute;
  top: 96px;
  right: clamp(1.5rem, 5vw, 4rem);
  z-index: 3;
  width: clamp(120px, 12vw, 175px);
  height: auto;
  aspect-ratio: 1285.58 / 1182.76;
  pointer-events: none;
  filter: drop-shadow(0 24px 48px rgba(0,0,0,0.35)) drop-shadow(0 6px 16px rgba(0,0,0,0.25));
}
.hero__shape-caption { position: absolute; left: 50%; bottom: -1.1rem; transform: translateX(-50%); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: #e8c55a; white-space: nowrap; }
.hero__shape-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.hero__content { position: relative; z-index: 2; max-width: var(--max); width: 100%; margin: 0 auto; padding: 0 var(--pad) clamp(3.5rem, 7vh, 5.5rem); }
.hero__eyebrow { font-weight: 700; font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255,255,255,0.7); margin-bottom: 1.5rem; padding-left: 8px; }
.hero__h1 { font-weight: 200; font-size: clamp(3.5rem, 9vw, 9rem); line-height: 1.0; color: var(--white); letter-spacing: -0.03em; margin-bottom: 1.75rem; max-width: 14ch; }
.hero__sub { font-weight: 300; font-size: clamp(1rem, 1.6vw, 1.2rem); color: rgba(255,255,255,0.78); line-height: 1.65; margin-bottom: 2.5rem; max-width: 46ch; }
.hero__btns { display: flex; flex-wrap: wrap; gap: 1rem; }

/* =====================================================
   TRUSTBAR
   ===================================================== */
.trustbar { background: var(--teal); padding: 2.25rem var(--pad); }
.trustbar__track { max-width: var(--maxc); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem; }
.trustbar__item { display: flex; flex-direction: column; align-items: center; text-align: center; flex: 1 1 80px; }
.trust__big { font-weight: 200; font-size: clamp(1.8rem, 3.5vw, 2.8rem); color: var(--white); line-height: 1; letter-spacing: -0.02em; }
.trust__big small { font-size: 0.55em; font-weight: 400; }
.trust__gold { color: var(--white); }
.trust__small { font-weight: 500; font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.5); margin-top: 0.35rem; }
.trustbar__sep { width: 1px; height: 44px; background: rgba(255,255,255,0.15); flex-shrink: 0; }

/* =====================================================
   SPLIT — BB OFFICE
   ===================================================== */
.split { position: relative; overflow: hidden; background: var(--white); padding: clamp(5rem, 10vw, 9rem) var(--pad); display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; column-gap: clamp(3rem, 6vw, 6rem); row-gap: 4rem; align-items: start; max-width: var(--max); margin: 0 auto; }
.split__left, .split__right, .split__images { position: relative; z-index: 1; }
.split__left { grid-column: 1; grid-row: 1; }
.split__right { grid-column: 2; grid-row: 1; }
.split__images { grid-column: 1 / -1; grid-row: 2; }
.split__h2 { font-weight: 200; font-size: clamp(2.8rem, 5.5vw, 5.5rem); line-height: 1.05; color: var(--dark); letter-spacing: -0.03em; margin-bottom: 1.5rem; }
.split__tagline { font-weight: 200; font-size: clamp(1.6rem, 3vw, 2.5rem); color: rgba(17,20,24,0.12); letter-spacing: 0.02em; }
.split__tagline strong { color: rgba(17,20,24,0.12); font-weight: 700; }
.body-text { font-weight: 300; font-size: 1.02rem; line-height: 1.78; color: var(--muted); margin-bottom: 1.25rem; }
.body-text--dark { color: var(--dark); }
.fact-list { margin: 1.75rem 0; display: flex; flex-direction: column; gap: 1.1rem; }
.fact-list li { display: flex; align-items: flex-start; gap: 1rem; padding-bottom: 1.1rem; border-bottom: 1px solid rgba(17,20,24,0.07); }
.fact-arrow { color: var(--teal); font-size: 1rem; flex-shrink: 0; margin-top: 0.1rem; }
.fact-list li div { display: flex; flex-direction: column; gap: 0.1rem; }
.fact-list li strong { font-weight: 600; font-size: 0.92rem; color: var(--dark); }
.fact-list li span { font-weight: 300; font-size: 0.85rem; color: var(--muted); }

/* Image strip */
.split__images { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1.5rem; height: clamp(280px, 40vw, 520px); }
.img-frame { position: relative; overflow: hidden; box-shadow: 0 24px 56px rgba(17,20,24,0.14), 0 6px 18px rgba(17,20,24,0.08); }
.img-frame--clip-br { clip-path: polygon(0 0, 100% 0, 100% 88%, 88% 100%, 0 100%); }
.img-frame--clip-tl { clip-path: polygon(0 0, 100% 0, 100% 100%, 12% 100%, 0 88%); }
.img-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease); }
.img-frame:hover img { transform: scale(1.04); }
.img-badge { position: absolute; bottom: 1.25rem; left: 1.25rem; background: var(--teal); color: var(--white); font-size: 0.68rem; font-weight: 400; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.5rem 0.9rem; }
.img-badge strong { font-weight: 700; }

/* =====================================================
   BRAND PANEL — ORANJE (Über Maars)
   ===================================================== */
.brand-panel { position: relative; background: var(--orange); overflow: hidden; padding: clamp(5rem, 10vw, 9rem) var(--pad); }

/* Subtiel Maars beeldkenmerk als achtergrond-watermark */
.wm { position: absolute; pointer-events: none; background-color: currentColor; -webkit-mask: url('/manus-storage/maars-mark-watermark_2b2ad1b6.svg') no-repeat center / contain; mask: url('/manus-storage/maars-mark-watermark_2b2ad1b6.svg') no-repeat center / contain; }
.brand-panel::after { content: ''; position: absolute; left: 4%; bottom: 7%; width: clamp(220px, 22vw, 380px); aspect-ratio: 437/154; background: rgba(255,255,255,0.10); -webkit-mask: url('/manus-storage/maars-mark-watermark_2b2ad1b6.svg') no-repeat center / contain; mask: url('/manus-storage/maars-mark-watermark_2b2ad1b6.svg') no-repeat center / contain; pointer-events: none; }
.brand-panel__inner { position: relative; z-index: 2; max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem 6rem; align-items: start; }
.brand-quote { font-size: clamp(1.8rem, 3.5vw, 3rem); font-weight: 200; line-height: 1.25; color: var(--white); letter-spacing: -0.01em; font-style: normal; border: none; padding: 0; margin-top: 1.5rem; }
.brand-panel__logo { margin-top: 2.5rem; }
.brand-panel__logo-img { width: 150px; height: auto; object-fit: contain; }

/* Maars stats in brand panel */
.maars-stats { display: flex; gap: 2.5rem; margin-bottom: 2.5rem; flex-wrap: wrap; }
.maars-stat { display: flex; flex-direction: column; gap: 0.2rem; }
.maars-stat__num { font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 700; color: var(--dark); line-height: 1; letter-spacing: -0.02em; }
.maars-stat__label { font-size: 0.65rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(17,20,24,0.7); }

.pillars { display: flex; flex-direction: column; gap: 0; }
.pillar { display: flex; align-items: flex-start; gap: 1.25rem; padding: 1rem 0; border-bottom: 1px solid rgba(17,20,24,0.12); }
.pillar:first-child { border-top: 1px solid rgba(17,20,24,0.12); }
.pillar__num { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.15em; color: rgba(17,20,24,0.6); flex-shrink: 0; width: 26px; margin-top: 0.15rem; }
.pillar span:last-child { font-size: 0.92rem; font-weight: 400; color: var(--dark); line-height: 1.5; }

/* =====================================================
   ROOD MERK PANEL — rode kleur als volwaardig merkvlak
   (conform brandbook: rood is officieel achtergrondkleur)
   ===================================================== */
.red-panel { background: var(--teal); padding: clamp(5rem, 10vw, 8rem) var(--pad); position: relative; overflow: hidden; }

.red-panel__inner { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem 6rem; align-items: center; position: relative; z-index: 2; }
.red-panel__h2 { font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 200; line-height: 1.0; color: var(--white); letter-spacing: -0.03em; margin: 1rem 0 1.5rem; }
.red-panel__text p { font-size: 1.05rem; font-weight: 300; line-height: 1.75; color: rgba(255,255,255,0.75); margin-bottom: 2rem; max-width: 44ch; }
.red-panel__media { position: relative; }
.rp-photo { position: relative; margin: 0; }
.rp-photo img { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 4/3; box-shadow: 0 24px 60px rgba(0,0,0,0.35); }
.rp-photo .rp-video { width: 100%; height: auto; display: block; object-fit: cover; aspect-ratio: 4/3; box-shadow: 0 24px 60px rgba(0,0,0,0.35); background: #111; }
.rp-photo figcaption { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.55); margin-top: 1rem; }
.rp-logo-accent { position: absolute; top: -30px; right: -16px; width: 96px; height: auto; object-fit: contain; filter: drop-shadow(0 10px 24px rgba(0,0,0,0.3)); }
.rp-facts { display: flex; gap: 2.5rem; margin: 2.25rem 0 2.5rem; flex-wrap: wrap; }
.rp-fact { display: flex; flex-direction: column; gap: 0.3rem; }
.rp-fact__num { font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 300; color: var(--white); line-height: 1; letter-spacing: -0.02em; }
.rp-fact__label { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); }
.red-panel__text p { margin-bottom: 1.25rem; }
.red-panel__text .btn { margin-top: 0.75rem; }

/* =====================================================
   PRODUCTS
   ===================================================== */
/* =====================================================
   PROCESS — SO ARBEITEN WIR (wit)
   ===================================================== */
.process { background: var(--white); padding: clamp(5rem, 10vw, 9rem) var(--pad); }
.process__header { max-width: var(--maxc); margin: 0 auto 4rem; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 4rem; align-items: center; }
.process__h2 { font-size: clamp(2.6rem, 4.6vw, 4.6rem); font-weight: 200; line-height: 1.05; color: var(--dark); letter-spacing: -0.02em; }
.nowrap { white-space: nowrap; }
.process__side .eyebrow { margin-bottom: 1rem; }
.process__intro { font-size: 1rem; font-weight: 300; line-height: 1.7; color: var(--muted); max-width: 34rem; }
.process__grid { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.pstep { display: flex; flex-direction: column; }
.pstep__img { position: relative; height: 220px; overflow: hidden; box-shadow: 0 18px 40px rgba(17,20,24,0.12), 0 4px 12px rgba(17,20,24,0.06); }
.pstep__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.pstep:hover .pstep__img img { transform: scale(1.06); }
.pstep__num { position: absolute; top: 0; left: 0; background: var(--teal); color: var(--white); font-size: 1.1rem; font-weight: 200; padding: 0.5rem 1rem; letter-spacing: 0.05em; }
.pstep__body { padding: 1.5rem 0 0; }
.pstep__body h3 { font-size: 1.2rem; font-weight: 600; color: var(--dark); margin-bottom: 0.6rem; }
.pstep__body p { font-size: 0.88rem; font-weight: 300; line-height: 1.65; color: var(--muted); }

.products { background: var(--blue-pale); padding: clamp(5rem, 10vw, 9rem) var(--pad); }
.products__header { max-width: var(--maxc); margin: 0 auto 4rem; display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 4rem; align-items: center; }
.products__h2 { font-size: clamp(2.8rem, 5.5vw, 5rem); font-weight: 200; line-height: 1.05; color: var(--dark); letter-spacing: -0.02em; }
.products__side .eyebrow { margin-bottom: 1rem; }
.products__intro { font-size: 1rem; font-weight: 300; line-height: 1.7; color: var(--muted); max-width: 34rem; }
.products__row { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.pcard { background: var(--white); display: flex; flex-direction: column; overflow: hidden; box-shadow: 0 18px 44px rgba(41,69,87,0.10), 0 4px 12px rgba(41,69,87,0.06); transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease); }
.pcard:hover { transform: translateY(-6px); box-shadow: 0 28px 64px rgba(41,69,87,0.18), 0 8px 20px rgba(41,69,87,0.10); }
.pcard__img { position: relative; height: 260px; overflow: hidden; }
.pcard__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.pcard:hover .pcard__img img { transform: scale(1.06); }
.pcard__tag { position: absolute; top: 1rem; left: 1rem; background: var(--teal); color: var(--white); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; padding: 0.35rem 0.75rem; }
.pcard__body { padding: 1.75rem; display: flex; flex-direction: column; flex: 1; }
.pcard__name { font-size: 1.6rem; font-weight: 600; color: var(--dark); margin-bottom: 0.75rem; letter-spacing: -0.01em; }
.pcard__desc { font-size: 0.9rem; font-weight: 300; line-height: 1.65; color: var(--muted); margin-bottom: 1.5rem; flex: 1; }
.pcard__specs { border-top: 1px solid rgba(17,20,24,0.08); padding-top: 1.25rem; margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; }
.pcard__specs > div { display: flex; justify-content: space-between; align-items: center; }
.pcard__specs dt { font-size: 0.75rem; font-weight: 400; color: var(--muted); }
.pcard__specs dd { font-size: 0.8rem; font-weight: 600; color: var(--dark); }
.pcard__link { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--red); display: inline-flex; align-items: center; gap: 0.4rem; transition: gap 0.2s; }
.pcard__link:hover { gap: 0.8rem; }

/* Acoustic callout */
.acoustic { max-width: var(--maxc); margin: 3rem auto 0; background: var(--teal); display: grid; grid-template-columns: auto 1fr; gap: 3rem; align-items: center; padding: 3.5rem 4rem; position: relative; overflow: hidden; }
.acoustic > * { position: relative; z-index: 1; }
.acoustic::after { content: ''; position: absolute; inset: 0; background: url('/manus-storage/maars-avatar-lines-min_942d12b6.svg') no-repeat right 2rem bottom 1.5rem / clamp(240px, 24vw, 380px) auto; opacity: 0.28; pointer-events: none; z-index: 0; }
.acoustic__number { font-size: clamp(5rem, 10vw, 9rem); font-weight: 800; color: var(--white); line-height: 1; letter-spacing: -0.04em; flex-shrink: 0; }
.acoustic__number span { font-size: 0.45em; font-weight: 600; vertical-align: super; color: rgba(255,255,255,0.65); }
.acoustic__text h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); font-weight: 300; color: var(--white); margin-bottom: 0.75rem; }
.acoustic__text p { font-size: 0.95rem; font-weight: 300; line-height: 1.7; color: rgba(255,255,255,0.6); margin-bottom: 1.5rem; max-width: 520px; }

/* =====================================================
   DUURZAAMHEID STRIP
   ===================================================== */
.sustain { background: var(--teal-lt); padding: clamp(3.5rem, 7vw, 6rem) var(--pad); }
.sustain__inner { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: 1fr 1.5fr; gap: 3rem 5rem; align-items: center; }
.sustain__h2 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 200; line-height: 1.05; color: var(--white); letter-spacing: -0.02em; margin-top: 0.5rem; }
.sustain__right p { font-size: 1rem; font-weight: 300; line-height: 1.75; color: rgba(255,255,255,0.7); margin-bottom: 2rem; }
.sustain__badges { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.sustain__badge { display: flex; flex-direction: column; gap: 0.2rem; padding: 1rem 1.5rem; background: rgba(255,255,255,0.08); border-left: 3px solid rgba(255,255,255,0.35); }
.sustain__badge strong { font-size: 1.1rem; font-weight: 700; color: var(--white); }
.sustain__badge span { font-size: 0.65rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.5); }

/* =====================================================
   REFERENCES
   ===================================================== */
.refs { background: var(--dark); padding: clamp(5rem, 10vw, 9rem) var(--pad); position: relative; overflow: hidden; }
.refs::before { content: ''; position: absolute; right: 2%; bottom: 3%; width: clamp(300px, 34vw, 540px); aspect-ratio: 437/154; background: rgba(255,255,255,0.05); -webkit-mask: url('/manus-storage/maars-mark-watermark_2b2ad1b6.svg') no-repeat center / contain; mask: url('/manus-storage/maars-mark-watermark_2b2ad1b6.svg') no-repeat center / contain; pointer-events: none; }
.refs__header { max-width: var(--maxc); margin: 0 auto 3.5rem; }
.refs__h2 { font-size: clamp(2.8rem, 6vw, 5.5rem); font-weight: 200; line-height: 1.05; color: var(--white); letter-spacing: -0.02em; margin-top: 0.5rem; }
.refs__logos { max-width: var(--maxc); margin: 0 auto 3.5rem; padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.07); }
.refs__marquee { overflow: hidden; -webkit-mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(to right, transparent, #000 10%, #000 90%, transparent); }
.refs__marquee-track { display: flex; gap: 4.5rem; width: max-content; animation: marquee 30s linear infinite; will-change: transform; }
.refs__marquee:hover .refs__marquee-track { animation-play-state: paused; }
.refs__marquee-track span { font-size: clamp(1.05rem, 1.9vw, 1.4rem); font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.55); white-space: nowrap; transition: color 0.2s; }
.refs__marquee-track span:hover { color: var(--white); }
@keyframes marquee { from { transform: translate3d(0,0,0); } to { transform: translate3d(-50%,0,0); } }
@media (prefers-reduced-motion: reduce) { .refs__marquee-track { animation: none; flex-wrap: wrap; width: auto; } }
.refs__grid { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.ref-img { aspect-ratio: 4 / 3; }
.ref-img { position: relative; overflow: hidden; box-shadow: 0 18px 40px rgba(0,0,0,0.35), 0 4px 12px rgba(0,0,0,0.2); }
.ref-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); filter: grayscale(25%); }
.ref-img:hover img { transform: scale(1.05); filter: grayscale(0%); }
.ref-img p { position: absolute; bottom: 1rem; left: 1rem; font-size: 0.68rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.75); background: rgba(17,20,24,0.65); padding: 0.35rem 0.75rem; backdrop-filter: blur(4px); }

/* =====================================================
   WHY — ORANGE
   ===================================================== */
.why { background: var(--orange); padding: clamp(5rem, 10vw, 9rem) var(--pad); position: relative; overflow: hidden; }
.why__inner { max-width: var(--maxc); margin: 0 auto; position: relative; z-index: 2; }
.why__head { margin-bottom: 4rem; }
.why__h2 { font-size: clamp(2.8rem, 6vw, 5.5rem); font-weight: 200; line-height: 1.05; color: var(--white); letter-spacing: -0.02em; margin-top: 0.5rem; }
.why__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.why__item { padding: 2.5rem 2rem 2.5rem 2rem; border-left: 1px solid rgba(17,20,24,0.15); }
.why__item:first-child { border-left: none; padding-left: 0; }
.why__num { display: block; font-size: 0.62rem; font-weight: 700; letter-spacing: 0.2em; color: rgba(17,20,24,0.6); margin-bottom: 1.25rem; }
.why__item h3 { font-size: 1.05rem; font-weight: 600; color: var(--dark); margin-bottom: 0.75rem; line-height: 1.3; }
.why__item p { font-size: 0.88rem; font-weight: 400; line-height: 1.7; color: rgba(17,20,24,0.88); }

/* =====================================================
   CONTACT
   ===================================================== */
.contact { background: var(--teal); position: relative; overflow: hidden; padding: 0 var(--pad); }
.contact::before { content: ''; position: absolute; inset: 0; background: url('/manus-storage/maars-shadow-alpha-total_b04fd012.png') no-repeat left -25% bottom -70% / 50% auto; opacity: 0.22; pointer-events: none; }
.contact > * { position: relative; z-index: 1; }
.contact__grid { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: 1fr 1.2fr; min-height: 700px; }
.contact__info { padding: clamp(4rem, 8vh, 7rem) 3rem clamp(4rem, 8vh, 7rem) 0; display: flex; flex-direction: column; }
.contact__h2 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 200; line-height: 1.05; color: var(--white); letter-spacing: -0.02em; margin-bottom: 1.5rem; }
.contact__sub { font-size: 1rem; font-weight: 300; line-height: 1.7; color: rgba(255,255,255,0.6); margin-bottom: 2.5rem; max-width: 360px; }
.contact__details { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 2.5rem; }
.contact__details strong { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.6); margin-bottom: 0.25rem; }
.contact__details a, .contact__details span { font-size: 0.95rem; font-weight: 300; color: rgba(255,255,255,0.7); transition: color 0.2s; }
.contact__details a:hover { color: var(--white); }

/* Contact map — BB Office, Kaistraße 2, Medienhafen */
.contact__map { margin-bottom: 2.5rem; }
.contact__map-canvas { width: 100%; height: 240px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.14); filter: saturate(0.8); }
.contact__map-link { display: inline-block; margin-top: 0.8rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.6); transition: color 0.2s; }
.contact__map-link:hover { color: var(--white); }
.event-badge { display: flex; align-items: center; gap: 1.25rem; background: rgba(255,255,255,0.07); padding: 1.25rem 1.5rem; border-left: 3px solid rgba(255,255,255,0.35); margin-top: auto; }
.event-badge__date { font-size: 1.4rem; font-weight: 700; color: var(--white); line-height: 1; white-space: nowrap; }
.event-badge div { display: flex; flex-direction: column; gap: 0.2rem; }
.event-badge strong { font-size: 0.85rem; font-weight: 600; color: var(--white); }
.event-badge span { font-size: 0.72rem; font-weight: 300; color: rgba(255,255,255,0.5); }

/* Form */
.contact__form-wrap { background: var(--white); padding: clamp(3.5rem, 7vh, 6rem) clamp(2rem, 4vw, 4rem); display: flex; flex-direction: column; justify-content: center; box-shadow: -24px 0 64px rgba(0,0,0,0.18); }
.cform { display: flex; flex-direction: column; gap: 1.25rem; }
.cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.cform__group { display: flex; flex-direction: column; gap: 0.4rem; }
.cform__group label { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.cform__group label span { color: var(--red); }
.cform__group input, .cform__group select, .cform__group textarea { font-family: var(--font); font-size: 0.95rem; font-weight: 300; color: var(--dark); background: var(--off-wh); border: 1.5px solid transparent; padding: 0.85rem 1rem; outline: none; transition: border-color 0.2s, background 0.2s; width: 100%; appearance: none; }
.cform__group input:focus, .cform__group select:focus, .cform__group textarea:focus { border-color: var(--teal); background: var(--white); }
.cform__group textarea { resize: vertical; }
.cform__group select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23294557' stroke-width='1.5' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; cursor: pointer; }
.cform__check { display: flex; align-items: flex-start; gap: 0.75rem; }
.cform__check input[type="checkbox"] { width: 18px; height: 18px; flex-shrink: 0; accent-color: var(--red); margin-top: 2px; }
.cform__check label { font-size: 0.8rem; font-weight: 300; color: var(--muted); line-height: 1.5; }
.cform__check label a { color: var(--teal); text-decoration: underline; }
.cform__check label span { color: var(--red); }
.cform__success { text-align: center; padding: 3rem 2rem; }
.cform__success-icon { width: 56px; height: 56px; background: var(--teal); color: var(--white); font-size: 1.5rem; font-weight: 700; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; }
.cform__success h3 { font-size: 1.5rem; font-weight: 600; color: var(--dark); margin-bottom: 0.5rem; }
.cform__success p { font-size: 0.95rem; color: var(--muted); }

/* =====================================================
   FOOTER
   ===================================================== */
.footer { background: var(--dark-2); padding: 0 var(--pad); }
.footer__top { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; padding: 4rem 0 3rem; border-bottom: 1px solid rgba(255,255,255,0.06); }
.footer__brand { display: flex; flex-direction: column; gap: 0.75rem; }
.footer__logo-img { width: 110px; height: auto; object-fit: contain; }
.footer__brand p { font-size: 0.82rem; font-weight: 300; line-height: 1.6; color: rgba(255,255,255,0.38); margin-top: 0.5rem; }
.footer__col { display: flex; flex-direction: column; gap: 0.6rem; }
.footer__bb-logo { width: 96px; height: auto; object-fit: contain; margin-bottom: 0.35rem; align-self: flex-start; }
.footer__col h4 { font-size: 0.62rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: rgba(255,255,255,0.3); margin-bottom: 0.25rem; }
.footer__col a, .footer__col span { font-size: 0.85rem; font-weight: 300; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer__col a:hover { color: var(--white); }
.footer__bottom { max-width: var(--maxc); margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 1.5rem 0; }
.footer__bottom > span { font-size: 0.72rem; font-weight: 300; color: rgba(255,255,255,0.22); }
.footer__tag { font-size: 0.9rem; font-weight: 300; color: rgba(255,255,255,0.28); letter-spacing: 0.05em; }
.footer__tag strong { color: rgba(255,255,255,0.8); font-weight: 700; }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1100px) {
  .products__row { grid-template-columns: repeat(2, 1fr); }
  .process__grid { grid-template-columns: repeat(2, 1fr); }
  .why__grid { grid-template-columns: repeat(2, 1fr); }
  .why__item { border-left: 1px solid rgba(17,20,24,0.15); }
  .why__item:nth-child(odd) { border-left: none; padding-left: 0; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .red-panel__inner { grid-template-columns: 1fr; }
  .rp-logo-accent { top: -20px; right: 0; width: 80px; }
}
@media (max-width: 900px) {
  .process__header { grid-template-columns: 1fr; }
  .refs__grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; }
  .split__left, .split__right { grid-column: 1; }
  .split__right { grid-row: 2; }
  .split__images { grid-row: 3; grid-template-columns: 1fr; height: auto; }
  .split__images .img-frame { height: 300px; }
  .brand-panel__inner { grid-template-columns: 1fr; }
  .products__header { grid-template-columns: 1fr; }
  .products__row { grid-template-columns: 1fr; }
  .acoustic { grid-template-columns: 1fr; text-align: center; padding: 2.5rem 2rem; }
  .sustain__inner { grid-template-columns: 1fr; }
  .refs__grid { grid-template-columns: 1fr 1fr; height: auto; }
  .refs__grid .ref-img { height: 240px; }
  .contact__grid { grid-template-columns: 1fr; }
  .contact__info { padding-bottom: 3rem; }
  .cform__row { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .hero__shape-corner { width: 100px; height: 100px; }
}
@media (max-width: 640px) {
  .products__row { grid-template-columns: 1fr; }
  .process__grid { grid-template-columns: 1fr; }
  .refs__grid { grid-template-columns: 1fr; }
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .hero__h1 { font-size: clamp(3rem, 13vw, 4.5rem); }
  .hero__shape-corner { width: 80px; height: 80px; }
  .hero__eyebrow { max-width: calc(100% - 120px); }
  body { padding-bottom: 52px; }
  .trustbar__sep { display: none; }
  .trustbar__track { justify-content: center; }
  .why__grid { grid-template-columns: 1fr; }
  .why__item { border-left: none; padding-left: 0; border-top: 1px solid rgba(17,20,24,0.12); padding-top: 2rem; }
  .why__item:first-child { border-top: none; padding-top: 0; }
  .refs__grid { grid-template-columns: 1fr; height: auto; }
  .refs__grid .ref-img { height: 220px; }
  .footer__top { grid-template-columns: 1fr; }
}

/* Btn op teal panel = rood, conform CTA-kleur */


/* ============================================================
   LIGHTBOX & KLIKBARE INTERACTIES (v14)
   ============================================================ */

/* Klikbare foto's krijgen pointer + focusring */
.img-frame,
.pstep__img,
.ref-img,
.pcard__img {
  cursor: pointer;
}
.img-frame:focus-visible,
.pstep__img:focus-visible,
.ref-img:focus-visible,
.pcard__img:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 3px;
}

/* Lightbox overlay */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 4vw, 56px);
  background: rgba(10, 14, 17, 0.94);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.lightbox.open {
  opacity: 1;
  visibility: visible;
}
.lightbox__figure {
  margin: 0;
  max-width: min(1200px, 90vw);
  max-height: 84vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.lightbox__img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.5);
  animation: lbFade 0.35s ease;
}
@keyframes lbFade {
  from { opacity: 0; transform: scale(0.97); }
  to   { opacity: 1; transform: scale(1); }
}
.lightbox__caption {
  color: var(--white);
  font-size: 0.92rem;
  font-weight: 300;
  letter-spacing: 0.02em;
  text-align: center;
}
.lightbox__counter {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.lightbox__close,
.lightbox__nav {
  position: fixed;
  z-index: 2010;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  font-family: var(--font);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.lightbox__close:hover,
.lightbox__nav:hover {
  background: var(--red);
  border-color: var(--red);
}
.lightbox__close {
  top: 24px;
  right: 24px;
  font-size: 1.8rem;
}
.lightbox__nav--prev { left: 24px;  top: 50%; transform: translateY(-50%); }
.lightbox__nav--next { right: 24px; top: 50%; transform: translateY(-50%); }

body.lb-lock { overflow: hidden; }

/* ============================================================
   V17 — SCROLL PROGRESS, FAQ, WOW-ANIMATIES
   ============================================================ */

/* Scroll progress bar */
.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 200; background: transparent; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; width: 0; background: var(--red); transition: width 0.08s linear; }

/* FAQ */
.faq { background: var(--off-wh); padding: clamp(5rem, 10vw, 9rem) var(--pad); }
.faq__inner { max-width: var(--maxc); margin: 0 auto; display: grid; grid-template-columns: 1fr 1.4fr; gap: 3rem 6rem; align-items: start; }
.faq__h2 { font-size: clamp(2.8rem, 5.5vw, 5rem); font-weight: 200; line-height: 1.05; color: var(--dark); letter-spacing: -0.02em; margin-top: 0.5rem; margin-bottom: 1.25rem; }
.faq__intro { font-size: 1rem; font-weight: 300; line-height: 1.7; color: var(--muted); max-width: 38ch; }
.faq__list { display: flex; flex-direction: column; }
.faq__item { border-bottom: 1px solid rgba(17,20,24,0.1); }
.faq__item:first-child { border-top: 1px solid rgba(17,20,24,0.1); }
.faq__item summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.5rem 0.25rem; cursor: pointer; user-select: none; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary > span:first-child { font-size: 1.05rem; font-weight: 500; color: var(--dark); line-height: 1.4; transition: color 0.2s; }
.faq__item summary:hover > span:first-child { color: var(--teal); }
.faq__icon { position: relative; flex-shrink: 0; width: 30px; height: 30px; border: 1.5px solid rgba(17,20,24,0.25); border-radius: 50%; transition: background 0.25s, border-color 0.25s, transform 0.35s var(--ease); }
.faq__icon::before, .faq__icon::after { content: ''; position: absolute; top: 50%; left: 50%; background: var(--dark); transition: background 0.25s; }
.faq__icon::before { width: 12px; height: 1.5px; transform: translate(-50%, -50%); }
.faq__icon::after { width: 1.5px; height: 12px; transform: translate(-50%, -50%); }
.faq__item[open] .faq__icon { background: var(--teal); border-color: var(--teal); transform: rotate(45deg); }
.faq__item[open] .faq__icon::before, .faq__item[open] .faq__icon::after { background: var(--white); }
.faq__answer { overflow: hidden; }
.faq__answer p { font-size: 0.95rem; font-weight: 300; line-height: 1.75; color: var(--muted); padding: 0 3rem 1.75rem 0.25rem; max-width: 62ch; }
.faq__item[open] .faq__answer { animation: faqOpen 0.4s var(--ease); }
@keyframes faqOpen { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 900px) {
  .faq__inner { grid-template-columns: 1fr; gap: 2rem; }
}

/* Hero — cinematic entrance */
.hero__img { animation: heroZoom 14s ease-in-out infinite alternate both; will-change: transform; }
@keyframes heroZoom { from { transform: scale(1); } to { transform: scale(1.14); } }
.hero__eyebrow { animation: fadeUpIn 0.9s var(--ease) 0.15s both; }
.hero__h1 { animation: fadeUpIn 1s var(--ease) 0.3s both; }
.hero__sub { animation: fadeUpIn 1s var(--ease) 0.5s both; }
.hero__btns { animation: fadeUpIn 1s var(--ease) 0.68s both; }
.hero__shape-corner { animation: shapeIn 1.1s var(--ease) 0.85s both; }
@keyframes fadeUpIn { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes shapeIn { from { opacity: 0; transform: translateY(-16px) scale(0.94); } to { opacity: 1; transform: translateY(0) scale(1); } }

/* Scroll-reveal (JS voegt .in-view toe) — standaard zichtbaar als JS uit staat */
.js .anim { opacity: 0; transform: translateY(32px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.js .anim.in-view { opacity: 1; transform: translateY(0); }
.js .anim-d1.in-view { transition-delay: 0.1s; }
.js .anim-d2.in-view { transition-delay: 0.2s; }
.js .anim-d3.in-view { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .hero__img, .hero__eyebrow, .hero__h1, .hero__sub, .hero__btns, .hero__shape-corner { animation: none; }
  .js .anim { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 720px) {
  .lightbox__close,
  .lightbox__nav {
    width: 42px;
    height: 42px;
    font-size: 1.1rem;
  }
  .lightbox__close { top: 14px; right: 14px; font-size: 1.4rem; }
  .lightbox__nav--prev { left: 10px; }
  .lightbox__nav--next { right: 10px; }
  .lightbox__img { max-height: 60vh; }
}

/* =====================================================
   MOBIELE STICKY CTA — alleen op kleine schermen, na de hero
   ===================================================== */
.sticky-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  display: none;
  gap: 1px;
  transform: translateY(0);
  transition: transform 0.45s var(--ease);
  box-shadow: 0 -8px 30px rgba(17,20,24,0.18);
}
.sticky-cta__call,
.sticky-cta__form {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
}
.sticky-cta__call { background: var(--dark, #111418); color: var(--white, #fff); }
.sticky-cta__form { background: var(--orange, #ff4d00); color: var(--white, #fff); }

@media (max-width: 820px) {
  .sticky-cta { display: flex; }
}