/* Studio Noest, gedeelde mockup-stijl (variant B, strak, Plus Jakarta Sans) */
:root {
  --accent: #AA8D70;
  --accent-deep: #8a6f55;
  --ink: #0A0A0A;
  --ink-soft: #3a342e;
  --paper: #F4F1EC;
  --paper-2: #EAE4DA;
  --wood-dark: #6B4A33;
  --maxw: 1280px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--paper); color: var(--ink);
  line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
.display { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 700; line-height: 1.06; letter-spacing: -0.02em; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(20px, 5vw, 64px); }
.eyebrow { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 700; color: var(--accent-deep); }
a { color: inherit; text-decoration: none; }
img { display: block; }

/* note banner */
.note { background: var(--accent); color: var(--ink); text-align: center; font-size: 0.78rem;
  letter-spacing: 0.05em; padding: 9px 16px; font-weight: 700; }

/* ---------- Header ---------- */
header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; align-items: center;
  justify-content: space-between; padding: 22px clamp(20px, 5vw, 64px);
  transition: background var(--ease) .4s, padding var(--ease) .4s, box-shadow var(--ease) .4s; }
header.scrolled { background: rgba(244,241,236,0.92); backdrop-filter: blur(10px);
  padding: 14px clamp(20px, 5vw, 64px); box-shadow: 0 1px 0 rgba(10,10,10,0.06); }
/* solid header variant for inner pages (no full-bleed hero behind it) */
header.solid { position: sticky; background: var(--paper); box-shadow: 0 1px 0 rgba(10,10,10,0.06); }
.logo { display: flex; align-items: center; gap: 12px; }
.logo .mark { width: 30px; height: 30px; flex: none; }
.logo .name { font-weight: 700; letter-spacing: 0.16em; font-size: 0.95rem; text-transform: uppercase;
  color: var(--ink); transition: color .4s; }
header.over-hero:not(.scrolled) .logo .name,
header.over-hero:not(.scrolled) nav a { color: #fff; }
header.over-hero:not(.scrolled) .logo .mark .grain { stroke: #fff; }
nav { display: flex; align-items: center; gap: 34px; }
nav a { font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700;
  position: relative; transition: color .3s; }
nav a.active { color: var(--accent-deep); }
nav a:not(.btn)::after { content: ''; position: absolute; left: 0; bottom: -6px; height: 1.5px; width: 0;
  background: var(--accent); transition: width .35s var(--ease); }
nav a:not(.btn):hover::after { width: 100%; }
nav a.btn { border: 1.5px solid currentColor; padding: 9px 18px; border-radius: 100px; letter-spacing: 0.1em;
  transition: background .3s, color .3s, border-color .3s; }
header.scrolled nav a.btn:hover, header.solid nav a.btn:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.nav-toggle { display: none; background: none; border: 0; color: inherit; font-size: 1.5rem; }

/* ---------- Buttons ---------- */
.btn-primary { background: var(--ink); color: var(--paper); padding: 14px 26px; border-radius: 100px;
  font-weight: 700; letter-spacing: 0.04em; font-size: 0.92rem; transition: transform .3s, background .3s; display: inline-block; }
.btn-primary:hover { transform: translateY(-2px); background: var(--wood-dark); }
.btn-primary.on-dark { background: var(--accent); color: var(--ink); }
.btn-primary.on-dark:hover { background: #c1a482; }
.btn-ghost { color: #fff; padding: 14px 26px; border: 1.5px solid rgba(255,255,255,0.55); border-radius: 100px;
  font-weight: 700; letter-spacing: 0.04em; font-size: 0.92rem; transition: background .3s, border-color .3s; display: inline-block; }
.btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: #fff; }
.arrow-link { display: inline-flex; align-items: center; gap: 8px; font-size: 0.82rem; letter-spacing: 0.12em;
  text-transform: uppercase; font-weight: 700; color: var(--accent-deep); }
.arrow-link svg { width: 16px; height: 16px; transition: transform .35s var(--ease); }
.arrow-link:hover svg { transform: translateX(5px); }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { padding: clamp(120px, 18vh, 200px) 0 clamp(40px, 7vh, 70px); }
.page-hero .eyebrow { margin-bottom: 16px; display: block; }
.page-hero h1 { font-size: clamp(2.4rem, 5.5vw, 4.4rem); max-width: 18ch; }
.page-hero p.lead { font-size: clamp(1.05rem, 1.5vw, 1.3rem); color: var(--ink-soft); max-width: 56ch; margin-top: 20px; }

/* ---------- Wood-grain divider ---------- */
.grain-divider { width: 100%; height: 26px; margin: clamp(40px,7vh,80px) 0; opacity: 0.55; }
.grain-divider svg { width: 100%; height: 100%; display: block; }

/* ---------- Filters / project grid ---------- */
.filters { display: flex; gap: 10px; flex-wrap: wrap; margin: 8px 0 36px; }
.chip { border: 1.5px solid var(--paper-2); background: transparent; color: var(--ink-soft); padding: 9px 18px;
  border-radius: 100px; font-weight: 700; font-size: 0.82rem; letter-spacing: 0.06em; cursor: pointer; transition: all .25s; }
.chip:hover { border-color: var(--accent); color: var(--ink); }
.chip.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.proj-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.proj-card { display: block; }
.proj-card .ph { overflow: hidden; border-radius: 6px; aspect-ratio: 3/2.1; }
.proj-card .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s var(--ease); }
.proj-card:hover .ph img { transform: scale(1.05); }
.proj-card .meta { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 16px 2px 0; }
.proj-card .meta h3 { font-weight: 700; font-size: 1.4rem; letter-spacing: -0.01em; }
.tag { font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; color: var(--accent-deep);
  border: 1px solid var(--accent); border-radius: 100px; padding: 4px 11px; white-space: nowrap; }
.proj-card .meta p { color: var(--ink-soft); font-size: 0.95rem; }

/* generic featured work grid (home) */
.work-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }
.col6 { grid-column: span 6; } .col4 { grid-column: span 4; } .col8 { grid-column: span 8; }

/* ---------- Project detail ---------- */
.detail-hero { position: relative; height: 70vh; min-height: 460px; display: flex; align-items: flex-end; overflow: hidden; }
.detail-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.detail-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(15,11,8,0.7), rgba(15,11,8,0.05) 55%); }
.detail-hero .cap { position: relative; z-index: 2; color: #fff; padding-bottom: clamp(36px,6vh,70px); }
.detail-hero .cap .tag { color: #fff; border-color: rgba(255,255,255,0.6); }
.detail-hero h1 { font-weight: 700; font-size: clamp(2.4rem, 5vw, 4rem); margin-top: 14px; letter-spacing: -0.02em; }
.detail-body { padding: clamp(50px,8vh,90px) 0; display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(30px,6vw,80px); align-items: start; }
.detail-body .story p { font-size: clamp(1.05rem,1.4vw,1.25rem); color: var(--ink-soft); }
.detail-body .story p + p { margin-top: 18px; }
.detail-body h2 { font-weight: 700; font-size: clamp(1.5rem,2.4vw,2rem); margin-bottom: 18px; }
.facts { border-top: 2px solid var(--ink); padding-top: 22px; }
.facts dl { display: grid; grid-template-columns: 1fr; gap: 16px; }
.facts dt { font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-deep); font-weight: 700; }
.facts dd { font-size: 1.05rem; margin-top: 2px; }
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; padding-bottom: clamp(50px,8vh,90px); }
.gallery .g-tall { grid-row: span 2; }
.gallery figure { overflow: hidden; border-radius: 6px; height: 100%; }
.gallery img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Over ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px,6vw,70px); align-items: center; padding: clamp(40px,7vh,80px) 0; }
.about-grid .img { border-radius: 6px; overflow: hidden; aspect-ratio: 4/3.4; }
.about-grid .img img { width: 100%; height: 100%; object-fit: cover; }
.about-grid h2 { font-weight: 700; font-size: clamp(1.8rem,3vw,2.6rem); margin-bottom: 18px; letter-spacing: -0.02em; }
.about-grid p { color: var(--ink-soft); font-size: clamp(1.02rem,1.3vw,1.18rem); }
.about-grid p + p { margin-top: 16px; }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; padding: clamp(40px,7vh,80px) 0; }
.value h3 { font-weight: 700; font-size: 1.25rem; margin: 12px 0 8px; }
.value p { color: var(--ink-soft); font-size: 0.98rem; }
.value .num { font-weight: 700; color: var(--accent); font-size: 0.8rem; letter-spacing: 0.2em; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(30px,6vw,70px); padding: clamp(40px,6vh,70px) 0 clamp(60px,10vh,110px); align-items: start; }
.form-row { display: grid; gap: 8px; margin-bottom: 20px; }
.form-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
label { font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700; color: var(--accent-deep); }
input, textarea, select { font-family: inherit; font-size: 1rem; padding: 13px 16px; border: 1.5px solid var(--paper-2);
  border-radius: 6px; background: #fff; color: var(--ink); transition: border-color .25s; }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }
textarea { min-height: 140px; resize: vertical; }
.contact-info { background: var(--ink); color: var(--paper); border-radius: 8px; padding: clamp(28px,4vw,44px); position: relative; overflow: hidden; }
.contact-info .grain-bg { position: absolute; right: -30px; top: -10px; width: 240px; opacity: 0.10; }
.contact-info h3 { font-weight: 700; font-size: 1.4rem; margin-bottom: 22px; }
.contact-info .row { margin-bottom: 18px; }
.contact-info .row .k { font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent); font-weight: 700; }
.contact-info .row .v { font-size: 1.15rem; margin-top: 3px; }
.contact-info .row .v a:hover { color: var(--accent); }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--paper-2); padding: clamp(48px,7vh,72px) 0 40px; margin-top: clamp(40px,6vh,70px); }
footer .grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
footer h4 { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent-deep); margin-bottom: 16px; font-weight: 700; }
footer .big { font-weight: 700; font-size: 1.5rem; line-height: 1.3; max-width: 22ch; letter-spacing: -0.01em; }
footer ul { list-style: none; } footer li { margin-bottom: 9px; color: var(--ink-soft); }
footer a:hover { color: var(--accent-deep); }
.footer-bottom { margin-top: clamp(40px,6vh,64px); padding-top: 22px; border-top: 1px solid var(--paper-2);
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 0.82rem; color: var(--ink-soft); }

/* ---------- CTA band (shared) ---------- */
.cta { background: var(--ink); color: var(--paper); border-radius: 8px; margin: clamp(40px,7vh,80px) 0 clamp(20px,4vh,40px);
  padding: clamp(48px, 8vw, 96px); position: relative; overflow: hidden; }
.cta .eyebrow { color: var(--accent); }
.cta h2 { font-weight: 700; font-size: clamp(2rem, 4.2vw, 3.4rem); max-width: 18ch; margin: 16px 0 28px; line-height: 1.06; letter-spacing: -0.02em; }
.cta .grain-bg { position: absolute; right: -40px; top: -20px; width: 360px; opacity: 0.10; pointer-events: none; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } * { animation: none !important; } }

@media (max-width: 900px) {
  nav { display: none; } .nav-toggle { display: inline-flex; }
  .proj-grid, .gallery, .form-2 { grid-template-columns: 1fr; }
  .detail-body, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .values { grid-template-columns: 1fr; }
  .col6, .col4, .col8 { grid-column: span 12; }
  footer .grid { grid-template-columns: 1fr; gap: 28px; }
}