:root {
  --rd-bg: #f5f4f1;
  --rd-surface: #ffffff;
  --rd-text: #171716;
  --rd-muted: #66645e;
  --rd-accent: #4e4337;
  --rd-accent-dark: #332b22;
  --rd-border: #ddd9d0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--rd-text);
  background: var(--rd-bg);
  line-height: 1.7;
  letter-spacing: 0.003em;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  letter-spacing: -0.015em;
}

.navbar {
  backdrop-filter: blur(10px);
  border-color: rgba(23, 23, 22, 0.1) !important;
}

.navbar-brand {
  letter-spacing: 0.01em;
}

.brand-mark {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 0;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  background: linear-gradient(155deg, #5b4d3e 0%, #2f2820 100%);
}

.hero-visual {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-bottom: 1px solid var(--rd-border);
}

.hero-visual__bg {
  min-height: clamp(20rem, 52vh, 38rem);
  background-color: #3a3632;
  /* Eigen foto: zet hero-home.jpg in assets/images en vervang de url hieronder door url("../images/hero-home.jpg") */
  background-image:
    linear-gradient(180deg, rgba(22, 20, 18, 0.2) 0%, rgba(22, 20, 18, 0.55) 100%),
    url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=2400&q=82");
  background-size: cover;
  background-position: center;
}

.hero-visual__inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  padding: clamp(1.25rem, 4vw, 2.75rem);
  padding-bottom: clamp(1.75rem, 5vw, 3.5rem);
  pointer-events: none;
}

.hero-visual__tagline {
  margin: 0;
  max-width: min(90vw, 22rem);
  font-family: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  font-weight: 500;
  font-size: clamp(1.85rem, 4.2vw, 3.15rem);
  line-height: 1.12;
  color: #fff;
  letter-spacing: 0.02em;
  text-shadow: 0 0.12em 1.25rem rgba(0, 0, 0, 0.45);
}

.hero-visual__tagline-line {
  display: block;
}

.hero-visual__watermark {
  align-self: flex-end;
  font-family: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  font-weight: 600;
  font-size: clamp(5.5rem, 22vw, 14rem);
  line-height: 0.72;
  color: rgba(184, 157, 118, 0.42);
  transform: translate(6%, 18%);
  user-select: none;
}

.hero {
  min-height: 78vh;
  display: grid;
  align-items: center;
  background:
    linear-gradient(160deg, rgba(244, 243, 240, 0.8) 0%, rgba(235, 231, 222, 0.9) 100%),
    radial-gradient(circle at 85% 20%, rgba(128, 111, 92, 0.16), transparent 40%);
  border-bottom: 1px solid var(--rd-border);
}

.hero-intro {
  min-height: 0;
  padding-block: clamp(3rem, 8vw, 5rem);
}

.hero-intro-media {
  min-height: clamp(18rem, 34vw, 28rem);
  border-top: 1px solid #cfcabf;
  border-bottom: 1px solid #cfcabf;
  background-color: #d8d1c4;
  background-image:
    linear-gradient(165deg, rgba(33, 29, 24, 0.18) 0%, rgba(33, 29, 24, 0.08) 100%),
    url("https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.17em;
  font-size: 0.78rem;
  color: var(--rd-muted);
  font-weight: 500;
}

.display-hero {
  font-weight: 800;
  line-height: 1.08;
  max-width: 15ch;
}

.lead-soft {
  color: var(--rd-muted);
  max-width: 78ch;
}

.section {
  padding: 6rem 0;
}

.section-sm {
  padding: 4rem 0;
}

.card-soft {
  border: 0;
  border-top: 1px solid var(--rd-border);
  border-bottom: 1px solid var(--rd-border);
  background: transparent;
  padding-inline: 0;
}

.icon-pill {
  width: auto;
  height: auto;
  background: transparent;
  color: var(--rd-accent-dark);
  font-size: 2rem;
  line-height: 1;
  font-weight: 600;
}

.placeholder-media {
  border-radius: 0;
  border: 0;
  border-top: 1px solid #cfcabf;
  border-bottom: 1px solid #cfcabf;
  min-height: 300px;
  background: linear-gradient(145deg, #e8e4db 0%, #d5d0c4 100%);
  display: grid;
  place-items: center;
  text-align: center;
  color: #423e37;
  font-weight: 500;
  padding: 1rem;
}

.project-tile {
  border-bottom: 1px solid var(--rd-border);
  padding-bottom: 1rem;
}

.project-tile .placeholder-media {
  min-height: 270px;
  border: 0;
  margin-bottom: 1rem;
}

.project-media {
  min-height: 270px;
  margin-bottom: 1rem;
  overflow: hidden;
  border-top: 1px solid #cfcabf;
  border-bottom: 1px solid #cfcabf;
  background: #d8d2c6;
}

.project-media img {
  width: 100%;
  height: 100%;
  min-height: 270px;
  display: block;
  object-fit: cover;
}

.project-meta {
  border-top: 0;
}

.project-meta h2,
.project-meta h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem !important;
}

.project-meta p {
  font-size: 0.9rem;
}

.editorial-grid .col-md-6:nth-child(3n + 2) .project-tile {
  margin-top: 2.5rem;
}

.project-link {
  color: inherit;
  text-decoration: none;
  display: block;
}

.project-link:hover .project-meta h2,
.project-link:hover .project-meta h3 {
  text-decoration: underline;
  text-underline-offset: 0.18rem;
}

.subnav-line {
  border-top: 1px solid var(--rd-border);
  border-bottom: 1px solid var(--rd-border);
}

.project-subnav a {
  color: var(--rd-text);
  text-decoration: none;
  padding: 0 0 0.35rem;
  border-bottom: 1px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
  font-weight: 500;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.project-subnav a:hover {
  color: var(--rd-accent);
  border-bottom-color: var(--rd-accent);
}

.project-subnav a.active {
  color: var(--rd-accent);
  border-bottom-color: var(--rd-accent);
}

.project-detail-hero {
  border-top: 1px solid var(--rd-border);
  border-bottom: 1px solid var(--rd-border);
  background: #efede8;
}

.gallery-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(12, 1fr);
}

.gallery-item {
  border: 1px solid var(--rd-border);
  min-height: 180px;
  background: linear-gradient(145deg, #ddd7ca, #c9c1b2);
  color: #38342e;
  display: grid;
  place-items: center;
  text-align: center;
  text-decoration: none;
  padding: 1rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.gallery-photo-item {
  padding: 0;
  overflow: hidden;
}

.gallery-photo-item img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: block;
  object-fit: cover;
}

.gallery-item.tall {
  min-height: 300px;
}

.gallery-item.wide {
  min-height: 220px;
}

.g-span-3 { grid-column: span 3; }
.g-span-4 { grid-column: span 4; }
.g-span-5 { grid-column: span 5; }
.g-span-6 { grid-column: span 6; }
.g-span-7 { grid-column: span 7; }
.g-span-8 { grid-column: span 8; }
.g-span-12 { grid-column: span 12; }

.project-meta-line {
  border-top: 1px solid var(--rd-border);
  border-bottom: 1px solid var(--rd-border);
}

.project-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  border-bottom: 1px solid var(--rd-border);
  padding-bottom: 0.85rem;
}

.project-filter-btn {
  background: none;
  border: 0;
  padding: 0 0 0.4rem 0;
  color: var(--rd-text);
  font-size: 1rem;
  letter-spacing: 0.01em;
  border-bottom: 1px solid transparent;
}

.project-filter-btn.active {
  color: var(--rd-accent);
  border-bottom-color: var(--rd-accent);
}

.project-card-portrait .placeholder-media {
  min-height: 420px;
}

.project-card-category {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--rd-muted);
  margin-bottom: 0.35rem;
}

.project-card-title {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0;
}

.project-card-hidden {
  display: none;
}

.process-step {
  position: relative;
  padding: 0 0 2rem 3.2rem;
  border-bottom: 1px solid var(--rd-border);
}

.process-step .step-dot {
  position: absolute;
  left: 0;
  top: 0.15rem;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 0;
  background: transparent;
  color: var(--rd-accent);
  border: 1px solid var(--rd-border);
  font-size: 0.8rem;
  display: grid;
  place-items: center;
  font-weight: 600;
}

.cta-band {
  background: linear-gradient(160deg, #171716 0%, #28251f 100%);
  color: #fff;
  border-radius: 0;
  border: 1px solid #37332d;
  box-shadow: 0 16px 42px rgba(12, 12, 12, 0.22);
}

.btn {
  border-radius: 0;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.88rem 1.2rem;
}

.btn-primary {
  --bs-btn-bg: var(--rd-accent);
  --bs-btn-border-color: var(--rd-accent);
  --bs-btn-hover-bg: var(--rd-accent-dark);
  --bs-btn-hover-border-color: var(--rd-accent-dark);
  --bs-btn-active-bg: var(--rd-accent-dark);
  --bs-btn-active-border-color: var(--rd-accent-dark);
  --bs-btn-focus-shadow-rgb: 114, 98, 79;
}

.btn-outline-dark {
  --bs-btn-hover-bg: #1f1f1c;
  --bs-btn-border-color: #1f1f1c;
  --bs-btn-color: #1f1f1c;
}

footer {
  border-top: 1px solid var(--rd-border);
}

.small-muted {
  color: var(--rd-muted);
  font-size: 0.92rem;
}

.contact-list a {
  color: inherit;
  text-decoration: none;
}

.contact-list a:hover {
  text-decoration: underline;
}

.form-control,
.form-select {
  border-color: #bdb8ab;
  border-radius: 0;
  padding-top: 0.82rem;
  padding-bottom: 0.82rem;
  background-color: #fbfaf8;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--rd-accent);
  box-shadow: 0 0 0 0.2rem rgba(114, 98, 79, 0.2);
}

.split-panel {
  border-top: 1px solid var(--rd-border);
  border-bottom: 1px solid var(--rd-border);
  padding-block: 2rem;
}

.meta-line {
  border-bottom: 1px solid var(--rd-border);
}

.intro-number {
  font-size: 3rem;
  line-height: 1;
  color: var(--rd-accent);
  font-weight: 500;
}

.timeline-wrap {
  position: relative;
}

.timeline-wrap::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--rd-border);
  transform: translateX(-50%);
}

.timeline-row {
  position: relative;
  margin-bottom: 2.2rem;
}

.timeline-row:last-child {
  margin-bottom: 0;
}

.timeline-node {
  position: absolute;
  left: 50%;
  top: 2.1rem;
  width: 0.85rem;
  height: 0.85rem;
  background: var(--rd-accent);
  border: 2px solid #ece8de;
  transform: translate(-50%, -50%);
}

.timeline-card {
  background: var(--rd-surface);
  border: 1px solid var(--rd-border);
  padding: 1.5rem;
  max-width: 26rem;
}

.timeline-card h2 {
  font-size: 1.15rem;
  margin-bottom: 0.8rem;
}

.timeline-index {
  color: var(--rd-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
  margin-bottom: 0.55rem;
}

.timeline-media {
  border: 1px solid var(--rd-border);
  min-height: 120px;
  background: linear-gradient(145deg, #d6d3cb, #c4beaf);
  margin-bottom: 1rem;
  display: grid;
  place-items: center;
  color: #3e3932;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about-section-line {
  border-top: 1px solid var(--rd-border);
}

.about-split {
  padding: 3.2rem 0;
  border-bottom: 1px solid var(--rd-border);
}

.about-photo {
  min-height: 260px;
  background: linear-gradient(145deg, #d7d2c7, #c2baab);
  border: 1px solid var(--rd-border);
  display: grid;
  place-items: center;
  color: #3c3831;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.about-intro-text {
  max-width: 58ch;
}

.about-micro {
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--rd-muted);
  margin-bottom: 0.85rem;
}

.about-quote {
  border-left: 2px solid var(--rd-accent);
  padding-left: 1rem;
  color: var(--rd-muted);
  font-size: 0.95rem;
}

.about-feature-list {
  columns: 2;
  column-gap: 2rem;
  padding-left: 1rem;
}

.about-feature-list li {
  break-inside: avoid;
  margin-bottom: 0.55rem;
}

.about-wide-photo {
  min-height: 320px;
  border: 1px solid var(--rd-border);
  background: linear-gradient(145deg, #d2cdc2, #b9b09f);
  display: grid;
  place-items: center;
  color: #37332c;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

@media (max-width: 991.98px) {
  .hero:not(.hero-intro) {
    min-height: 68vh;
    padding-top: 4rem;
  }

  .hero-visual__watermark {
    font-size: clamp(4.5rem, 42vw, 8rem);
    transform: translate(4%, 22%);
  }

  .editorial-grid .col-md-6:nth-child(3n + 2) .project-tile {
    margin-top: 0;
  }

  .project-tile .placeholder-media {
    min-height: 230px;
  }

  .project-media,
  .project-media img {
    min-height: 230px;
  }

  .project-card-portrait .placeholder-media {
    min-height: 300px;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .g-span-3,
  .g-span-4,
  .g-span-5,
  .g-span-6,
  .g-span-7,
  .g-span-8,
  .g-span-12 {
    grid-column: span 2;
  }

  .timeline-wrap::before {
    left: 0.55rem;
    transform: none;
  }

  .timeline-node {
    left: 0.55rem;
  }

  .timeline-card {
    margin-left: 2rem !important;
    max-width: none;
  }

  .about-feature-list {
    columns: 1;
  }
}