/* Layout: survey-sheet editorial. Full-bleed photo opener, tiny corner nav,
   oversized mixed grotesk/serif type, hairline rules like a drawing frame. */
:root {
  --stone: #e7e2d9;      /* page ground: warm limestone */
  --stone-2: #dcd5c9;    /* raised band */
  --ink: #1d1b18;        /* text */
  --ink-2: #5f584e;      /* secondary text */
  --line: #b9b0a2;       /* hairlines */
  --bronze: #8a6440;     /* accent: oxidised bronze */
  --white: #f7f4ef;
  --scrim: rgba(20, 18, 15, .55);
  --sans: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
  --serif: "Newsreader", "Times New Roman", Georgia, serif;
  --mono: "IBM Plex Mono", ui-monospace, "Courier New", monospace;
  --gut: max(16px, env(safe-area-inset-left, 0px));
  --gut-r: max(16px, env(safe-area-inset-right, 0px));
  --pad: clamp(16px, 3.2vw, 44px);
  color-scheme: light;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--stone); color: var(--ink);
  font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--bronze); outline-offset: 3px; }
h1, h2, h3 { font-weight: 400; margin: 0; text-wrap: balance; letter-spacing: -.02em; }
p { margin: 0; }
.serif { font-family: var(--serif); font-weight: 300; letter-spacing: -.01em; }
.mono, .label { font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.wrap { padding-left: max(var(--pad), env(safe-area-inset-left, 0px)); padding-right: max(var(--pad), env(safe-area-inset-right, 0px)); }

/* demo bar */
.demo-bar {
  background: var(--ink); color: var(--stone); text-align: center;
  font: 500 12px/1.4 var(--mono); letter-spacing: .04em; padding-block: 7px;
  padding-left: var(--gut); padding-right: var(--gut-r);
}
.demo-bar a { color: inherit; }

/* nav */
.nav {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 24px;
  padding-block: 18px; font-size: 14px; line-height: 1.15; position: relative; z-index: 3;
}
.brand { text-decoration: none; display: grid; }
.brand b { font-weight: 500; }
.nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 16px; }
.nav ul a { text-decoration: none; }
.nav ul a:hover, .nav ul a[aria-current="page"] { text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.nav.on-photo { position: absolute; inset: 0 0 auto; color: var(--white); }

/* hero */
.hero { position: relative; min-height: min(92vh, 900px); display: flex; flex-direction: column; justify-content: flex-end; color: var(--white); overflow: hidden; background: var(--ink); }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 22% 50%; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,18,15,.35) 0%, rgba(20,18,15,0) 22%, rgba(20,18,15,0) 50%, var(--scrim) 100%); }
.hero-text { position: relative; z-index: 2; padding-block: 0 clamp(20px, 3vw, 40px); display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; }
.hero h1 { font-size: clamp(42px, 8.4vw, 132px); line-height: .9; letter-spacing: -.045em; }
.hero h1 .serif { letter-spacing: -.03em; }
.hero-meta { font: 400 12px/1.6 var(--mono); letter-spacing: .05em; text-align: right; }
.hero-meta .scale { display: inline-grid; grid-template-columns: repeat(4, 22px); height: 6px; border: 1px solid currentColor; margin-top: 6px; }
.hero-meta .scale i:nth-child(odd) { background: currentColor; }

/* page header (inner pages) */
.page-head { padding-block: clamp(40px, 9vw, 120px) clamp(28px, 4vw, 56px); border-bottom: 1px solid var(--line); }
.page-head h1 { font-size: clamp(44px, 9vw, 140px); line-height: .9; letter-spacing: -.045em; }
.page-head p { max-width: 46ch; margin-top: 28px; font-size: clamp(17px, 1.6vw, 20px); color: var(--ink-2); }

/* sections */
.section { padding-block: clamp(56px, 9vw, 128px); border-bottom: 1px solid var(--line); }
.section-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 24px; align-items: baseline; margin-bottom: clamp(32px, 5vw, 64px); }
.section-head h2 { font-size: clamp(30px, 4.6vw, 64px); line-height: 1; }
.statement { font-size: clamp(28px, 4.4vw, 62px); line-height: 1.06; letter-spacing: -.03em; max-width: 22ch; }
.lede { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 24px; }
.lede .body { max-width: 60ch; margin-top: clamp(28px, 4vw, 48px); font-size: 18px; color: var(--ink-2); display: grid; gap: 16px; }

.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); margin-top: clamp(48px, 7vw, 96px); }
.facts div { padding: 20px 20px 0 0; display: grid; gap: 8px; align-content: start; }
.facts div + div { border-left: 1px solid var(--line); padding-left: 20px; }
.facts strong { font: 300 clamp(30px, 3.6vw, 48px)/1 var(--serif); letter-spacing: -.02em; }
.facts span { font-size: 14px; color: var(--ink-2); }

.split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.split > a { text-decoration: none; padding: 28px 28px 32px 0; display: grid; gap: 18px; align-content: start; transition: background .3s; }
.split > a + a { border-left: 1px solid var(--line); padding-left: 28px; }
.split h3 { font-size: clamp(26px, 3vw, 40px); line-height: 1.05; }
.split ul { list-style: none; margin: 0; padding: 0; color: var(--ink-2); display: grid; gap: 6px; }
.split .more { font: 500 13px var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.split > a:hover .more { color: var(--bronze); }

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.steps li { list-style: none; padding: 22px 24px 0 0; display: grid; gap: 12px; align-content: start; }
.steps li + li { border-left: 1px solid var(--line); padding-left: 24px; }
.steps ol { margin: 0; padding: 0; display: contents; }
.steps h3 { font-size: 26px; }
.steps p { color: var(--ink-2); max-width: 36ch; }

/* project index */
.index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--ink); }
.index li { border-bottom: 1px solid var(--line); }
.index button {
  all: unset; box-sizing: border-box; cursor: pointer; width: 100%;
  display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 16px; align-items: baseline;
  padding-block: clamp(14px, 1.8vw, 22px);
  transition: color .25s, padding .35s;
}
.index button:focus-visible { outline: 2px solid var(--bronze); outline-offset: -2px; }
.index .t { font-size: clamp(26px, 4.4vw, 60px); line-height: 1; letter-spacing: -.035em; }
.index .t .serif { font-size: .95em; }
.index .n { font: 400 13px var(--mono); color: var(--ink-2); }
.index .k { font: 400 12px var(--mono); letter-spacing: .05em; text-transform: uppercase; color: var(--ink-2); }
.index .thumb { display: none; }
@media (hover: hover) and (min-width: 820px) {
  .index:hover button { color: var(--line); }
  .index button:hover, .index button:focus-visible { color: var(--ink); padding-left: 18px; }
}
.peek {
  position: fixed; left: 0; top: 0; width: min(30vw, 420px); aspect-ratio: 4 / 3; pointer-events: none; z-index: 20;
  visibility: hidden; overflow: hidden; clip-path: circle(0); will-change: transform, clip-path;
}
.peek.show { visibility: visible; }
.peek img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; will-change: transform, clip-path; }

/* lightbox */
.lightbox { position: fixed; inset: 0; z-index: 50; background: rgba(20,18,15,.94); color: var(--white); display: grid; grid-template-rows: auto minmax(0, 1fr) auto; padding: max(16px, env(safe-area-inset-top, 0px)) var(--gut-r) max(16px, env(safe-area-inset-bottom, 0px)) var(--gut); }
.lightbox header, .lightbox footer { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-block: 8px; }
.lightbox h2 { font-size: clamp(24px, 3vw, 40px); }
.lightbox figure { margin: 0; min-height: 0; display: grid; place-items: center; }
.lightbox figure img { max-height: 100%; max-width: 100%; object-fit: contain; }
.lightbox button { all: unset; cursor: pointer; font: 500 13px var(--mono); letter-spacing: .06em; text-transform: uppercase; padding: 8px 0; }
.lightbox button:focus-visible { outline: 2px solid var(--white); }

/* services page */
.svc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 24px; padding-block: clamp(32px, 4vw, 56px); border-top: 1px solid var(--line); scroll-margin-top: 16px; }
.svc h3 { font-size: clamp(26px, 3vw, 40px); line-height: 1.05; }
.svc .body { display: grid; gap: 18px; max-width: 64ch; color: var(--ink-2); }
.svc .body > p:first-child { color: var(--ink); font-size: 19px; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.ticks li { padding: 10px 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 8px; }
.ticks li::before { content: "—"; color: var(--bronze); }
.parts { list-style: none; margin: 0; padding: 0; columns: 2 260px; column-gap: 32px; }
.parts li { break-inside: avoid; display: grid; grid-template-columns: 34px minmax(0, 1fr); padding: 8px 0; border-bottom: 1px solid var(--line); }
.parts li span { font: 400 12px/2 var(--mono); color: var(--bronze); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { list-style: none; border: 1px solid var(--line); padding: 6px 12px; font-size: 15px; color: var(--ink); }
.tags { margin: 0; padding: 0; }
.group-title { font-size: clamp(36px, 6vw, 88px); line-height: .95; letter-spacing: -.04em; padding-block: clamp(48px, 7vw, 96px) 24px; }

/* photo band */
.band { display: grid; grid-template-columns: 2fr 1fr; gap: clamp(8px, 1vw, 14px); }
.band figure { margin: 0; position: relative; }
.band img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; }
.band figcaption { position: absolute; left: 12px; bottom: 10px; color: var(--white); font: 400 12px var(--mono); letter-spacing: .05em; text-shadow: 0 1px 8px rgba(0,0,0,.5); }

/* contact */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); }
.big-link { font-size: clamp(28px, 4.4vw, 60px); line-height: 1.05; letter-spacing: -.03em; text-decoration: none; display: inline-block; border-bottom: 1px solid var(--line); word-break: break-word; }
.big-link:hover { border-color: var(--bronze); color: var(--bronze); }
.kv { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 10px 28px; margin: 0; }
.kv dt { font: 400 12px/1.9 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.kv dd { margin: 0; }
form { display: grid; gap: 18px; }
.field { display: grid; gap: 6px; }
.field label { font: 400 12px var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); }
.field input, .field select, .field textarea {
  font: inherit; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--ink-2); padding: 8px 0; border-radius: 0; width: 100%;
}
.field textarea { min-height: 110px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-bottom-color: var(--bronze); }
.btn { font: 500 14px var(--sans); background: var(--ink); color: var(--stone); border: 0; padding: 16px 26px; cursor: pointer; justify-self: start; }
.btn:hover { background: var(--bronze); }
.note { font-size: 14px; color: var(--ink-2); }
.form-msg { border-left: 2px solid var(--bronze); padding: 8px 14px; }

/* CTA + footer */
.cta { padding-block: clamp(64px, 10vw, 140px); display: grid; gap: 28px; }
.cta h2 { font-size: clamp(40px, 7.4vw, 112px); line-height: .92; letter-spacing: -.045em; }
.cta .row { display: flex; flex-wrap: wrap; gap: 12px 40px; align-items: baseline; }
.foot { background: var(--ink); color: var(--stone); padding-block: 48px 28px; font-size: 14px; }
.foot a { text-decoration: none; }
.foot a:hover { text-decoration: underline; }
.foot .cols { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 28px; }
.foot .cols > div { display: grid; gap: 6px; align-content: start; }
.foot .label { color: #9d9486; margin-bottom: 6px; }
.foot .word { font-size: clamp(48px, 12vw, 190px); line-height: .85; letter-spacing: -.055em; margin-top: 56px; }
.foot .fine { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin-top: 24px; padding-top: 16px; border-top: 1px solid #3a3631; color: #9d9486; font-size: 12px; }

@media (max-width: 820px) {
  .section-head, .lede, .svc, .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts div:nth-child(3) { border-left: 0; padding-left: 0; }
  .split, .steps { grid-template-columns: minmax(0, 1fr); }
  .split > a + a, .steps li + li { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .steps li { padding-bottom: 22px; }
  .foot .cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .band { grid-template-columns: minmax(0, 1fr); }
  .index button { grid-template-columns: 40px minmax(0, 1fr) 72px; align-items: center; }
  .index .thumb { display: block; width: 72px; aspect-ratio: 1; object-fit: cover; }
  .index .k { display: none; }
  .hero-meta { text-align: left; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero > img { animation: settle 1.6s cubic-bezier(.2,.7,.2,1) both; }
  .hero h1 { animation: rise .9s .15s cubic-bezier(.2,.7,.2,1) both; }
  @keyframes settle { from { transform: scale(1.06); } to { transform: none; } }
  @keyframes rise { from { transform: translateY(24px); opacity: .001; } to { transform: none; opacity: 1; } }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* page transitions: outgoing page lifts and fades, the next one rises in */
@view-transition { navigation: auto; }
.demo-bar { view-transition-name: demo-bar; }
@media (prefers-reduced-motion: no-preference) {
  ::view-transition-old(root) { animation: vt-out .3s cubic-bezier(.4, 0, .2, 1) both; }
  ::view-transition-new(root) { animation: vt-in .6s .05s cubic-bezier(.2, .7, .2, 1) both; }
  @keyframes vt-out { to { opacity: 0; transform: translateY(-12px); } }
  @keyframes vt-in { from { opacity: 0; transform: translateY(18px); } }
  /* fallback for browsers without cross-page view transitions */
  .no-vt body > :not(.demo-bar):not(.peek):not(.lightbox) { transition: opacity .28s cubic-bezier(.4, 0, .2, 1), transform .28s cubic-bezier(.4, 0, .2, 1); }
  .no-vt body.leaving > :not(.demo-bar):not(.peek):not(.lightbox) { opacity: 0; transform: translateY(-12px); }
  .no-vt body > :not(.demo-bar):not(.peek):not(.lightbox) { animation: vt-in .6s cubic-bezier(.2, .7, .2, 1) both; }
}