/* Muralix Construction
   Brand: the supplied logo. Navy #072653 + orange #FB601F, three panels cut by one joint line.
   The owner's original file (assets/logo-full.png) is preserved. A display-only SVG filter matches
   its navy and orange to the palette below; the logo still sits on light backgrounds.
   Accent: the orange stripe from the logo, at the logo's 31 degree angle. Square corners everywhere.
   z-index scale: canvas 0 · content 1-3 · menu 30 · nav 40 · skip link 60 · intro 70 */

:root {
  --navy: #072653;
  --orange: #FB601F;
  --wall: #EDEEEF;
  --wall-lit: #F8F9FA;
  --wall-dim: #E1E3E6;
  --ink: #0A2048;
  --ink-2: #34425B;
  --mute: #5A667A;
  --line: rgba(7, 38, 83, .14);
  --night: #072653;
  --night-2: #0C2F63;
  --night-ink: #F2F4F7;
  --night-mute: #AEBAD0;
  --night-line: rgba(242, 244, 247, .16);

  --font: "Archivo", ui-sans-serif, system-ui, sans-serif;
  --pad: clamp(16px, 4vw, 64px);
  --nav-h: 84px;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
}

*, *::before, *::after { box-sizing: border-box; }
/* `hidden` must always win over a component's own display rule (the closed menu, the viewer...) */
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  margin: 0;
  background: var(--wall);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  font-stretch: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
canvas { display: block; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 520; letter-spacing: -.03em; line-height: .98; text-wrap: balance; }
:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; }
.contact :focus-visible { outline-color: var(--orange); }
::selection { background: var(--navy); color: var(--wall-lit); }

.wrap { width: 100%; max-width: 1480px; margin-inline: auto; padding-inline: var(--pad); }

.skip {
  position: fixed; left: 1rem; top: -4rem; z-index: 60;
  background: var(--navy); color: var(--wall-lit); padding: .7rem 1rem; text-decoration: none;
  transition: top .3s var(--ease);
}
.skip:focus { top: 1rem; }

/* ---------- Logo: original artwork and proportions, matched palette ---------- */
.logo-palette-defs { position: absolute; width: 0; height: 0; overflow: hidden; pointer-events: none; }
.brand__img, .intro__logo { filter: url("#logo-palette"); }
.brand { display: block; flex: none; line-height: 0; }
.brand__img { display: block; height: 66px; width: auto; }
.brand--footer .brand__img { height: 150px; }

/* the orange stripe from the logo, used wherever the site needs a mark of its own */
.stripe {
  display: inline-block; flex: none; width: .95rem; height: .3rem;
  background: var(--orange); transform: skewY(-31deg);
  transition: transform .5s var(--ease);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .7rem;
  height: 3.15rem; padding: 0 1.4rem;
  font-size: .98rem; font-weight: 540; font-stretch: 108%; letter-spacing: .005em;
  text-decoration: none; white-space: nowrap; border: 1px solid transparent;
  transition: background-color .5s var(--ease), color .5s var(--ease), border-color .5s var(--ease), transform .25s var(--ease);
}
.btn:active { transform: translateY(1px) scale(.985); }
.btn--sm { height: 2.6rem; padding: 0 1.05rem; font-size: .92rem; }
.btn--ink { background: var(--navy); color: var(--wall-lit); }
.btn--ink:hover { background: #0D3672; }
.btn--line { border-color: rgba(7, 38, 83, .3); background: rgba(237, 238, 239, .6); color: var(--navy); }
.btn--line:hover { border-color: var(--navy); background: var(--wall-lit); }
.btn--accent { background: var(--orange); color: var(--navy); }
.btn--accent:hover { background: #FF7A3D; }
.btn--accent .stripe { background: var(--navy); }
.btn:hover .stripe { transform: skewY(-31deg) translate(2px, -2px); }

.arrow-link {
  display: inline-flex; align-items: center; gap: .55rem;
  font-weight: 540; font-stretch: 106%; text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 100% 1px; background-repeat: no-repeat; background-position: 0 100%;
  padding-bottom: .2rem; transition: background-size .6s var(--ease);
}
.arrow-link:hover { background-size: 0 1px; background-position: 100% 100%; }
.arrow-link span[aria-hidden] { transition: transform .5s var(--ease); }
.arrow-link:hover span[aria-hidden] { transform: translateX(4px); }

/* ---------- Navigation ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 40; height: var(--nav-h);
  display: flex; align-items: center; color: var(--ink);
  transition: background-color .5s var(--ease), color .5s var(--ease), box-shadow .5s var(--ease);
}
.nav.is-solid { background: var(--wall-lit); box-shadow: 0 1px 0 var(--line); }
.nav__inner { display: flex; align-items: center; gap: 2rem; width: 100%; padding-inline: var(--pad); }
.nav__links { display: flex; gap: 1.7rem; margin-left: auto; }
.nav__links a, .nav__tel {
  position: relative; font-size: .95rem; font-weight: 480; text-decoration: none; white-space: nowrap;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -.3rem; height: 1px; background: currentColor;
  transform: scaleX(0); transform-origin: right; transition: transform .6s var(--ease);
}
.nav__links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__actions { display: flex; align-items: center; gap: 1.15rem; }
.nav__lang {
  font-size: .82rem; font-weight: 600; letter-spacing: .06em; height: 2.2rem; min-width: 2.4rem;
  border: 1px solid currentColor; opacity: .75; transition: opacity .3s;
}
.nav__lang:hover { opacity: 1; }
.nav__tel { font-variant-numeric: tabular-nums; }
.nav__call { display: none; }
.nav__menu { display: none; width: 2.6rem; height: 2.6rem; position: relative; }
.nav__menu span {
  position: absolute; left: .55rem; right: .55rem; height: 1.5px; background: currentColor;
  transition: transform .55s var(--ease), top .55s var(--ease);
}
.nav__menu span:first-child { top: 1.05rem; }
.nav__menu span:last-child { top: 1.5rem; }
.nav__menu[aria-expanded="true"] span:first-child { top: 1.28rem; transform: rotate(45deg); }
.nav__menu[aria-expanded="true"] span:last-child { top: 1.28rem; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 30; background: var(--wall);
  padding: calc(var(--nav-h) + 2rem) var(--pad) 2rem;
  display: flex; flex-direction: column; justify-content: space-between;
  opacity: 0; transition: opacity .5s var(--ease);
}
.menu.is-open { opacity: 1; }
.menu__links { display: flex; flex-direction: column; gap: .2rem; }
.menu__links a {
  font-size: clamp(2.2rem, 10vw, 3.4rem); font-weight: 520; font-stretch: 110%; letter-spacing: -.04em;
  text-decoration: none; line-height: 1.12;
  transform: translateY(1.4rem); opacity: 0;
  transition: transform .8s var(--ease), opacity .8s var(--ease);
}
.menu.is-open .menu__links a { transform: none; opacity: 1; }
.menu.is-open .menu__links a:nth-child(2) { transition-delay: .05s; }
.menu.is-open .menu__links a:nth-child(3) { transition-delay: .1s; }
.menu.is-open .menu__links a:nth-child(4) { transition-delay: .15s; }
.menu__foot { display: flex; flex-direction: column; gap: .4rem; font-size: 1.05rem; }
.menu__foot a { text-decoration: none; color: var(--ink-2); }

/* ---------- Hero ---------- */
.hero {
  position: relative; height: 100vh; height: 100svh; min-height: 560px;
  overflow: hidden; background: #D3D3CF;
}
.hero__gl { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__scrim {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(102deg, rgba(237, 238, 239, .9) 0%, rgba(237, 238, 239, .62) 28%, rgba(237, 238, 239, 0) 54%);
}
.hero__copy {
  position: relative; z-index: 2;
  padding-top: calc(var(--nav-h) + clamp(1.5rem, 7vh, 5rem));
  will-change: opacity, transform;
}
.hero__title {
  font-size: clamp(3rem, 1.1rem + 6.2vw, 7.4rem);
  font-weight: 540; font-stretch: 112%; letter-spacing: -.055em; line-height: .9;
  max-width: 9ch;
}
.hero__sub {
  margin-top: 1.6rem; max-width: 30rem;
  font-size: clamp(1.02rem, .94rem + .35vw, 1.22rem); line-height: 1.5; color: var(--ink-2);
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 2.1rem; }
.hero__end {
  position: absolute; z-index: 2; left: 50%; top: 45%;
  transform: translate(-50%, -50%);
  font-size: clamp(1.5rem, .8rem + 2.6vw, 3.3rem);
  font-weight: 520; font-stretch: 112%; letter-spacing: -.045em; white-space: nowrap;
  opacity: 0; pointer-events: none;
}

.placard {
  position: absolute; z-index: 3; right: var(--pad); bottom: clamp(1rem, 4.5vh, 2.6rem);
  width: min(21.5rem, calc(100% - 2 * var(--pad)));
  background: var(--wall-lit); padding: 1.05rem 1.25rem 1.15rem;
  box-shadow: 0 1px 0 rgba(20, 20, 21, .05), 0 22px 44px -22px rgba(32, 32, 30, .45);
}
.placard__top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.placard__lvl { font-size: .86rem; font-weight: 500; color: var(--mute); font-variant-numeric: tabular-nums; }
.placard__num { color: var(--ink); font-weight: 650; }
.placard__ticks { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.placard__ticks li { width: 1.15rem; height: 3px; background: rgba(20, 20, 21, .14); transition: background-color .5s var(--ease); }
.placard__ticks li.on { background: var(--navy); }
.placard.is-final .placard__ticks li.on:last-child { background: var(--orange); }
.placard__name {
  margin-top: .55rem; font-size: 1.38rem; font-weight: 560; font-stretch: 108%;
  letter-spacing: -.025em; line-height: 1.1;
}
.placard__desc { margin-top: .3rem; font-size: .92rem; line-height: 1.45; color: var(--ink-2); min-height: 2.9em; }
.placard__ceil {
  display: flex; justify-content: space-between; gap: 1rem;
  margin-top: .85rem; padding-top: .7rem; border-top: 1px solid var(--line);
  font-size: .84rem; color: var(--mute);
}
.placard__ceilv { color: var(--ink); font-weight: 500; }

/* ---------- Curatorial note ---------- */
.note { padding: clamp(6.5rem, 15vw, 14rem) 0 clamp(6rem, 13vw, 12rem); }
.note__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 24px; }
.note__label {
  grid-column: 1 / span 3; padding-top: .85rem;
  font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--mute);
}
.note__body { grid-column: 4 / span 9; }
.note__text {
  font-size: clamp(1.65rem, .85rem + 2.45vw, 3.25rem);
  font-weight: 440; font-stretch: 104%; letter-spacing: -.028em; line-height: 1.13;
  max-width: 23em;
}
.note__text .w { display: inline; }
.note__sign { margin-top: 2.6rem; font-size: .95rem; color: var(--mute); }

/* ---------- Collection: a gallery wall in perspective ---------- */
.gallery {
  position: relative; height: 100vh; height: 100svh; min-height: 560px;
  overflow: hidden; background: var(--wall-dim);
  --depth: 22px;
}
.gallery__stage { position: absolute; inset: 0; perspective: 1300px; perspective-origin: 50% 44%; }
.gallery__floor {
  position: absolute; left: 0; top: 87%; height: 100vh; width: 400vw;
  transform-origin: 50% 0; transform: rotateX(82deg);
  background-color: #8E8D89;
  background-image:
    repeating-linear-gradient(90deg, transparent 0 718px, rgba(30, 30, 28, .32) 718px 720px),
    linear-gradient(180deg, rgba(20, 20, 20, .28), rgba(20, 20, 20, 0) 40%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='320' height='320'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.012' numOctaves='3' seed='4'/%3E%3CfeColorMatrix values='0 0 0 0 .5 0 0 0 0 .5 0 0 0 0 .49 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.gallery__floor::before {
  /* skirting shadow where the wall meets the floor */
  content: ""; position: absolute; inset: 0 0 auto; height: 40px;
  background: linear-gradient(180deg, rgba(20, 20, 20, .35), transparent);
}
.gallery__track {
  position: absolute; top: 0; left: 0; height: 100%; width: max-content;
  display: flex; align-items: flex-start;
  padding-left: var(--pad); padding-right: 6vw;
  transform-style: preserve-3d; will-change: transform;
}
.gallery__intro {
  flex: none; width: min(34rem, 36vw); margin-right: 8vw;
  margin-top: calc(var(--nav-h) + 9vh);
}
.gallery__title {
  font-size: clamp(2.3rem, 1rem + 3.4vw, 4.6rem); font-weight: 540; font-stretch: 112%;
  letter-spacing: -.05em; line-height: .95;
}
.gallery__sub { margin-top: 1.4rem; max-width: 24rem; color: var(--ink-2); font-size: 1.05rem; }

.exhibit {
  position: relative; flex: none; display: flex; align-items: flex-end; gap: 2.4rem;
  margin-right: 10vw; margin-top: calc(44vh - var(--h) / 2);
  transform-style: preserve-3d;
}
.exhibit::before {
  /* wall-washer pool above each work */
  content: ""; position: absolute; left: calc(var(--w) / 2); top: -18vh;
  width: calc(var(--w) * 2.3); height: calc(var(--h) + 34vh);
  transform: translateX(-50%) translateZ(calc(var(--depth) * -1 - 1px));
  background: radial-gradient(52% 58% at 50% 0%, rgba(255, 255, 252, .95), rgba(255, 255, 252, .35) 55%, rgba(255, 255, 252, 0) 100%);
  pointer-events: none;
}
.art { position: relative; flex: none; width: var(--w); height: var(--h); transform-style: preserve-3d; }
.art__canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  background: #CFCFCB; touch-action: pan-y; cursor: crosshair;
}
.art__back {
  position: absolute; inset: 0; transform: translateZ(calc(var(--depth) * -1));
  box-shadow: 16px 28px 46px -8px rgba(38, 38, 34, .30), 4px 6px 14px rgba(38, 38, 34, .14);
}
.art__side { position: absolute; display: block; }
.art__side--l, .art__side--r {
  top: 0; width: var(--depth); height: 100%;
  background: linear-gradient(90deg, #A9A8A2 0 2px, #DAD9D3 2px calc(100% - 2px), #B9B8B2 calc(100% - 2px));
}
.art__side--l { left: 0; transform-origin: 0 50%; transform: rotateY(90deg); filter: brightness(.9); }
.art__side--r { right: 0; transform-origin: 100% 50%; transform: rotateY(-90deg); filter: brightness(.86); }
.art__side--t, .art__side--b {
  left: 0; width: 100%; height: var(--depth);
  background: linear-gradient(180deg, #B9B8B2 0 2px, #E9E8E3 2px calc(100% - 2px), #A9A8A2 calc(100% - 2px));
}
.art__side--t { top: 0; transform-origin: 50% 0; transform: rotateX(-90deg); }
.art__side--b { bottom: 0; transform-origin: 50% 100%; transform: rotateX(90deg); filter: brightness(.62); }

.label { flex: none; width: 16.5rem; padding-bottom: .1rem; }
.label__no { font-size: .8rem; color: var(--mute); font-variant-numeric: tabular-nums; }
.label__service {
  margin-top: .45rem; font-size: clamp(1.45rem, 1rem + .9vw, 1.95rem);
  font-weight: 560; font-stretch: 108%; letter-spacing: -.035em; line-height: 1.02;
}
.label__title { margin-top: .9rem; font-size: .95rem; line-height: 1.35; }
.label__title em { font-style: italic; font-weight: 500; }
.label__medium { font-size: .88rem; color: var(--mute); line-height: 1.4; margin-top: .15rem; }
.label__desc { margin-top: .85rem; font-size: .93rem; line-height: 1.5; color: var(--ink-2); }
.label__hint {
  margin-top: .9rem; padding-top: .75rem; border-top: 1px solid var(--line);
  font-size: .85rem; color: var(--ink); font-weight: 500;
  display: flex; justify-content: space-between; gap: 1rem; align-items: baseline;
}
.label__reset { font-size: .8rem; color: var(--mute); text-decoration: underline; text-underline-offset: 3px; }
.label__reset:hover { color: var(--ink); }
.label__link {
  display: inline-flex; gap: .45rem; margin-top: 1rem; font-size: .92rem; font-weight: 560;
  text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: .15rem;
}
.label__link span[aria-hidden] { transition: transform .5s var(--ease); }
.label__link:hover span[aria-hidden] { transform: translateX(4px); }

.gallery__outro {
  flex: none; align-self: center; width: 19rem; margin-top: -6vh;
  font-size: clamp(1.3rem, 1rem + .7vw, 1.7rem); font-weight: 500; font-stretch: 106%;
  letter-spacing: -.02em; line-height: 1.2;
}
.gallery__outro .arrow-link { margin-top: 1.1rem; font-size: 1rem; letter-spacing: 0; }

/* ---------- Our work: before / after ---------- */
.work { padding: clamp(6rem, 12vw, 10rem) 0 clamp(5rem, 9vw, 8rem); background: var(--wall-lit); }
.work__head { max-width: 40rem; }
.work__h {
  font-size: clamp(2.3rem, 1rem + 3.4vw, 4.6rem); font-weight: 540; font-stretch: 112%;
  letter-spacing: -.05em; line-height: .95; color: var(--navy);
}
.work__intro { margin-top: 1.2rem; color: var(--ink-2); max-width: 32rem; }
.compare__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.work__pairs { margin-top: clamp(2.5rem, 5vw, 4rem); }
.work__show {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 24px;
  align-items: end;
}
.work__stage {
  grid-column: 1 / span 8; position: relative; margin: 0; aspect-ratio: 4 / 3;
  background: var(--wall-dim); overflow: hidden;
  box-shadow: 18px 30px 50px -18px rgba(7, 38, 83, .28);
}
.compare { position: absolute; inset: 0; --pos: 50%; }
.compare__before { position: absolute; inset: 0; clip-path: inset(0 calc(100% - var(--pos)) 0 0); }
.compare__line {
  position: absolute; top: 0; bottom: 0; left: var(--pos); width: 2px; margin-left: -1px;
  background: var(--wall-lit); box-shadow: 0 0 0 1px rgba(7, 38, 83, .15); pointer-events: none;
}
.compare__knob {
  position: absolute; top: 50%; left: 50%; width: 2.8rem; height: 2.8rem; transform: translate(-50%, -50%);
  background: var(--navy); border: 2px solid var(--wall-lit);
  display: grid; place-items: center;
}
.compare__knob::before, .compare__knob::after {
  content: ""; position: absolute; top: 50%; width: 0; height: 0; margin-top: -5px;
  border-top: 5px solid transparent; border-bottom: 5px solid transparent;
}
.compare__knob::before { left: 9px; border-right: 6px solid var(--wall-lit); }
.compare__knob::after { right: 9px; border-left: 6px solid var(--wall-lit); }
.compare__range {
  position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0;
  cursor: ew-resize; touch-action: pan-y; -webkit-appearance: none; appearance: none;
}
.compare__range:focus-visible + .compare__line, .compare:focus-within .compare__knob { outline: 2px solid var(--orange); outline-offset: 2px; }
.compare__tag {
  position: absolute; bottom: 1rem; padding: .3rem .6rem; font-size: .78rem; font-weight: 600;
  letter-spacing: .02em; background: rgba(248, 249, 250, .92); color: var(--navy); pointer-events: none;
}
.compare__tag--before { left: 1rem; }
.compare__tag--after { right: 1rem; }
.work__demo {
  position: absolute; top: 1rem; left: 1rem; padding: .3rem .6rem; font-size: .75rem; font-weight: 600;
  background: var(--orange); color: var(--navy);
}
.work__label { grid-column: 9 / span 4; padding-bottom: .2rem; }
.work__title {
  margin-top: .45rem; font-size: clamp(1.6rem, 1rem + 1.2vw, 2.3rem); font-weight: 560; font-stretch: 108%;
  letter-spacing: -.035em; line-height: 1.02; color: var(--navy);
}
.work__place { margin-top: .5rem; color: var(--mute); font-size: .95rem; }
.work__svcs { list-style: none; margin: 1rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.work__svcs li { font-size: .82rem; padding: .3rem .6rem; border: 1px solid var(--line); color: var(--ink-2); }
.work__text { margin-top: 1rem; color: var(--ink-2); font-size: .97rem; }
.work__rail {
  display: flex; gap: 1rem; margin-top: 2.2rem; overflow-x: auto; scroll-snap-type: x mandatory;
  padding-bottom: .6rem; scrollbar-width: thin;
}
.work__thumb {
  flex: 0 0 clamp(11rem, 18vw, 15rem); scroll-snap-align: start; text-align: left;
  opacity: .62; transition: opacity .4s var(--ease);
}
.work__thumb:hover, .work__thumb[aria-selected="true"] { opacity: 1; }
.work__thumb img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; background: var(--wall-dim); }
.work__thumb span { display: flex; align-items: center; gap: .5rem; margin-top: .6rem; font-size: .9rem; font-weight: 500; color: var(--navy); }
.work__thumb .stripe { opacity: 0; transition: opacity .4s var(--ease); }
.work__thumb[aria-selected="true"] .stripe { opacity: 1; }
.work__empty { margin-top: 2.5rem; padding: 2rem; border: 1px dashed rgba(7, 38, 83, .35); max-width: 40rem; }
.work__empty-t { font-weight: 600; color: var(--navy); }
.work__empty-d { margin-top: .5rem; color: var(--ink-2); font-size: .95rem; }


/* the wall: every job-site photo and video, hung edge to edge */
.work__bar { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: clamp(2.5rem, 5vw, 3.5rem); }
.work__pairs:not([hidden]) + .work__bar { margin-top: clamp(3.5rem, 7vw, 5.5rem); }
.work__filter {
  display: inline-flex; align-items: center; gap: .45rem; height: 2.5rem; padding: 0 1rem;
  border: 1px solid var(--line); font-size: .92rem; font-weight: 500; color: var(--navy);
  transition: background-color .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease);
}
.work__filter small { font-size: .78rem; color: var(--mute); font-variant-numeric: tabular-nums; }
.work__filter:hover { border-color: var(--navy); }
.work__filter[aria-pressed="true"] { background: var(--navy); color: var(--wall-lit); border-color: var(--navy); }
.work__filter[aria-pressed="true"] small { color: rgba(248, 249, 250, .7); }
.work__grid {
  list-style: none; margin: 1.4rem 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .75rem; grid-auto-flow: dense;
}
.tile { position: relative; aspect-ratio: 3 / 4; background: var(--wall-dim); overflow: hidden; }
.tile.is-wide { grid-column: span 2; aspect-ratio: auto; }
.tile__btn { position: absolute; inset: 0; width: 100%; height: 100%; display: block; cursor: zoom-in; }
.tile__btn img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 1.1s var(--ease), filter .6s var(--ease);
}
.tile__btn:hover img { transform: scale(1.04); }
.tile__btn:focus-visible { outline-offset: -3px; }
.tile__play {
  position: absolute; left: 50%; top: 50%; width: 3.4rem; height: 3.4rem; transform: translate(-50%, -50%);
  background: var(--navy); transition: background-color .4s var(--ease), transform .5s var(--ease);
}
.tile__play::after {
  content: ""; position: absolute; left: 53%; top: 50%; transform: translate(-50%, -50%);
  border-left: 13px solid var(--wall-lit); border-top: 8px solid transparent; border-bottom: 8px solid transparent;
}
.tile__btn:hover .tile__play { background: var(--orange); transform: translate(-50%, -50%) scale(1.06); }
.tile__time {
  position: absolute; right: .6rem; bottom: .6rem; padding: .15rem .45rem; font-size: .75rem; font-weight: 600;
  background: rgba(7, 38, 83, .85); color: var(--wall-lit); font-variant-numeric: tabular-nums;
}
.work__more-wrap { display: flex; justify-content: center; margin-top: 2rem; }
.work__more[hidden] { display: none; }

/* viewer */
.lightbox {
  position: fixed; inset: 0; z-index: 80; background: rgba(4, 22, 50, .96);
  display: grid; place-items: center; opacity: 0; transition: opacity .35s var(--ease);
}
.lightbox.is-open { opacity: 1; }
.lightbox[hidden] { display: none; }
.lightbox__stage { position: absolute; inset: 4.5rem 5rem 4rem; display: flex; align-items: center; justify-content: center; touch-action: pan-y; }
.lightbox__stage img, .lightbox__stage video {
  max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; display: block;
  background: #061a3a;
}
.lightbox__btn {
  position: absolute; width: 3rem; height: 3rem; color: var(--wall-lit); font-size: 1.3rem;
  border: 1px solid rgba(248, 249, 250, .28); transition: background-color .3s var(--ease), border-color .3s var(--ease);
}
.lightbox__btn:hover { background: var(--orange); border-color: var(--orange); color: var(--navy); }
.lightbox__btn:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.lightbox__close { top: 1rem; right: 1rem; }
.lightbox__close span { position: absolute; left: 50%; top: 50%; width: 1.2rem; height: 2px; background: currentColor; }
.lightbox__close span:first-child { transform: translate(-50%, -50%) rotate(45deg); }
.lightbox__close span:last-child { transform: translate(-50%, -50%) rotate(-45deg); }
.lightbox__prev { left: 1rem; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 1rem; top: 50%; transform: translateY(-50%); }
.lightbox__meta {
  position: absolute; left: 0; right: 0; bottom: 1.2rem; display: flex; justify-content: center; gap: 1.2rem;
  font-size: .88rem; color: rgba(248, 249, 250, .75); font-variant-numeric: tabular-nums;
}

/* ---------- Levels of finish ---------- */
.levels { padding: clamp(6rem, 12vw, 11rem) 0; }
.levels__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 24px; align-items: center; }
.levels__viz { grid-column: 1 / span 7; }
.levels__frame { position: relative; aspect-ratio: 4 / 3; background: #CFCFCB; box-shadow: 18px 30px 50px -18px rgba(38, 38, 34, .32); }
.levels__canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: pan-y; cursor: crosshair; }
.seg { display: inline-flex; margin-top: 1rem; border: 1px solid var(--line); }
.seg button {
  height: 2.5rem; padding: 0 1rem; font-size: .9rem; font-weight: 500; color: var(--mute);
  transition: background-color .4s var(--ease), color .4s var(--ease);
}
.seg button[aria-checked="true"] { background: var(--navy); color: var(--wall-lit); }
.levels__text { grid-column: 9 / span 4; }
.levels__title {
  font-size: clamp(2.1rem, 1rem + 2.6vw, 3.7rem); font-weight: 540; font-stretch: 110%;
  letter-spacing: -.048em; line-height: .98;
}
.levels__body { margin-top: 1.3rem; color: var(--ink-2); max-width: 30rem; }
.picker { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); margin-top: 2.2rem; border: 1px solid var(--line); }
.picker button {
  height: 3.6rem; font-size: 1.45rem; font-weight: 520; font-stretch: 110%; font-variant-numeric: tabular-nums;
  border-right: 1px solid var(--line); position: relative;
  transition: background-color .45s var(--ease), color .45s var(--ease);
}
.picker button:last-child { border-right: 0; }
.picker button:hover { background: var(--wall-lit); }
.picker button[aria-checked="true"] { background: var(--navy); color: var(--wall-lit); }
.levels__detail { margin-top: 1.6rem; min-height: 9.5rem; }
.levels__name { font-size: 1.4rem; font-weight: 560; font-stretch: 106%; letter-spacing: -.025em; }
.levels__lvl { color: var(--mute); font-weight: 480; }
.levels__desc { margin-top: .45rem; color: var(--ink-2); }
.levels__use { margin-top: .7rem; font-size: .95rem; }
.levels__usek { color: var(--mute); margin-right: .35rem; }
.levels__src { margin-top: 1.4rem; font-size: .8rem; color: var(--mute); }

/* ---------- Process ---------- */
.install { padding: clamp(5rem, 10vw, 9rem) 0 clamp(6rem, 12vw, 11rem); border-top: 1px solid var(--line); }
.install__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 24px; }
.install__head { grid-column: 1 / span 4; align-self: start; position: sticky; top: calc(var(--nav-h) + 3rem); }
.install__title {
  font-size: clamp(2.1rem, 1rem + 2.6vw, 3.7rem); font-weight: 540; font-stretch: 110%;
  letter-spacing: -.048em; line-height: .98;
}
.install__sub { margin-top: 1rem; color: var(--ink-2); }
.install__list { grid-column: 6 / span 7; position: relative; padding-left: 3.2rem; }
.install__rail { position: absolute; left: 0; top: .4rem; bottom: .4rem; width: 1px; background: var(--line); }
.install__fill { position: absolute; inset: 0; background: var(--navy); transform-origin: 50% 0; transform: scaleY(0); }
.install__dot {
  position: absolute; left: -4px; top: -4px; width: 9px; height: 9px; border-radius: 50%; background: var(--orange);
}
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: clamp(3rem, 6vw, 5.5rem); }
.step { display: grid; grid-template-columns: 4.2rem 1fr; column-gap: 1rem; opacity: .32; transition: opacity .8s var(--ease); }
.step.is-on { opacity: 1; }
.step__n { grid-row: 1 / span 2; font-size: .9rem; color: var(--mute); padding-top: .55rem; font-variant-numeric: tabular-nums; }
.step__t { font-size: clamp(1.6rem, 1.1rem + 1.4vw, 2.5rem); font-weight: 540; font-stretch: 108%; letter-spacing: -.04em; line-height: 1.05; }
.step__d { margin-top: .7rem; color: var(--ink-2); max-width: 34rem; }

/* ---------- Contact ---------- */
.contact { background: var(--night); color: var(--night-ink); padding: clamp(6rem, 12vw, 11rem) 0 clamp(5rem, 9vw, 8rem); }
.contact__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 24px; row-gap: 4rem; }
.contact__info { grid-column: 1 / span 6; }
.contact__title {
  font-size: clamp(2.6rem, 1rem + 4vw, 5.4rem); font-weight: 540; font-stretch: 112%;
  letter-spacing: -.055em; line-height: .92;
}
.contact__body { margin-top: 1.3rem; color: var(--night-mute); max-width: 26rem; }
.contact__phone {
  display: inline-block; margin-top: 2.6rem;
  font-size: clamp(2.4rem, 1rem + 4.6vw, 5.6rem); font-weight: 600; font-stretch: 118%;
  letter-spacing: -.05em; line-height: 1; text-decoration: none; font-variant-numeric: tabular-nums;
  background-image: linear-gradient(var(--orange), var(--orange)); background-repeat: no-repeat;
  background-size: 0 3px; background-position: 0 100%; padding-bottom: .5rem;
  transition: background-size .8s var(--ease);
}
.contact__phone:hover { background-size: 100% 3px; }
.contact__or { margin-top: 1.2rem; color: var(--night-mute); }
.contact__or a { color: var(--night-ink); text-underline-offset: 4px; text-decoration-thickness: 1px; }

.form { grid-column: 8 / span 5; align-self: end; }
.form__fields { display: grid; gap: 1.5rem; }
.field { display: grid; gap: .45rem; border: 0; margin: 0; padding: 0; min-width: 0; }
.field label, .field legend { font-size: .9rem; font-weight: 500; color: var(--night-ink); padding: 0; }
.field__opt { color: var(--night-mute); font-weight: 400; }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 1.02rem; color: var(--night-ink);
  background: transparent; border: 0; border-bottom: 1px solid rgba(237, 237, 234, .34);
  padding: .55rem 0; border-radius: 0; transition: border-color .4s var(--ease);
}
.field textarea { resize: vertical; min-height: 6rem; }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--night-ink); }
.field input:focus-visible, .field textarea:focus-visible { box-shadow: 0 1px 0 var(--night-ink); }
.field input[aria-invalid="true"] { border-bottom-color: #FF8A7A; }
.field__err { font-size: .85rem; color: #FF9C8E; }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .25rem; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span {
  display: inline-flex; align-items: center; height: 2.35rem; padding: 0 .9rem;
  border: 1px solid rgba(237, 237, 234, .3); font-size: .9rem; color: var(--night-ink);
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease);
}
.chip:hover span { border-color: var(--night-ink); }
.chip input:checked + span { background: var(--night-ink); color: var(--navy); border-color: var(--night-ink); }
.chip input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }
.form__submit { justify-self: start; margin-top: .5rem; }
.form__note { font-size: .84rem; color: var(--night-mute); }
.form__ok { padding: 2rem 0; }
.form__ok-title { font-size: 2rem; font-weight: 540; font-stretch: 110%; letter-spacing: -.04em; }
.form__ok-body { margin-top: .8rem; color: var(--night-mute); max-width: 26rem; }
.form__again { margin-top: 1.6rem; color: var(--night-ink); }

/* ---------- Footer ---------- */
.footer { background: var(--wall-lit); color: var(--ink); padding: 4rem 0 2.2rem; }
.footer__grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: 24px; row-gap: 2.5rem; }
.footer__brand { grid-column: 1 / span 6; }
.footer__blurb { margin-top: 1.4rem; color: var(--ink-2); max-width: 24rem; font-size: .95rem; }
.footer__col { grid-column: span 3; display: flex; flex-direction: column; align-items: flex-start; gap: .4rem; font-size: .95rem; }
.footer__col a { text-decoration: none; }
.footer__col a:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer__h { color: var(--mute); font-size: .82rem; margin-bottom: .3rem; }
.footer__lang { text-decoration: underline; text-underline-offset: 4px; }
.footer__legal {
  grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem;
  padding-top: 1.6rem; border-top: 1px solid var(--line); font-size: .82rem; color: var(--mute);
}

/* ---------- Reveal on scroll ---------- */
.js [data-reveal] {
  opacity: 0; transform: translateY(26px);
  transition: opacity 1s var(--ease), transform 1.1s var(--ease);
  transition-delay: calc(var(--d, 0) * 90ms);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Fallback when WebGL is unavailable ---------- */
.no-webgl .hero { background: linear-gradient(180deg, #E4E4E0 0%, #D9D9D5 74%, #3A3A38 74.2%, #252524 100%); }
.no-webgl .art__canvas, .no-webgl .levels__canvas { background: radial-gradient(80% 70% at 50% 0%, #F4F4F1, #D8D8D4); }
.no-webgl .seg { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .work__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .nav__links { gap: 1.2rem; }
  .nav__tel { display: none; }
  .levels__viz { grid-column: 1 / span 6; }
  .levels__text { grid-column: 8 / span 5; }
}

@media (max-width: 899px) {
  :root { --nav-h: 70px; }
  .nav__links, .nav__tel, .nav__cta { display: none; }
  .nav__inner { justify-content: space-between; }
  .nav__actions { gap: .6rem; }
  .nav__call {
    display: inline-flex; align-items: center; height: 2.2rem; padding: 0 .85rem;
    background: var(--navy); color: var(--wall-lit); font-size: .88rem; font-weight: 540; text-decoration: none;
  }
  .brand__img { height: 56px; }
  .brand--footer .brand__img { height: 128px; }
  .nav__menu { display: block; }

  .hero__scrim { background: linear-gradient(180deg, rgba(237, 238, 239, .9) 0%, rgba(237, 238, 239, .7) 38%, rgba(237, 238, 239, 0) 62%); }
  .hero__title { max-width: 8ch; }
  .placard { left: var(--pad); right: var(--pad); width: auto; padding: .9rem 1rem 1rem; }
  .placard__name { font-size: 1.2rem; }
  .placard__desc { font-size: .88rem; min-height: 0; }

  .note__label { grid-column: 1 / -1; padding: 0 0 1.4rem; }
  .note__body { grid-column: 1 / -1; }

  .levels__viz, .levels__text { grid-column: 1 / -1; }
  .work__stage, .work__label { grid-column: 1 / -1; }
  .work__label { margin-top: 1.6rem; }
  .work__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; }
  .lightbox__stage { inset: 4rem .75rem 5.5rem; }
  .lightbox__prev, .lightbox__next { top: auto; bottom: 1rem; transform: none; }
  .lightbox__meta { bottom: 1.9rem; }
  .levels__text { margin-top: 3rem; }

  .install__head { grid-column: 1 / -1; position: static; margin-bottom: 3rem; }
  .install__list { grid-column: 1 / -1; padding-left: 2rem; }
  .step { grid-template-columns: 2.8rem 1fr; }

  .contact__info, .form { grid-column: 1 / -1; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__col { grid-column: span 6; }
}

/* Collection becomes a vertical hang on phones, short screens and reduced motion */
@media (max-width: 899px), (max-height: 559px), (prefers-reduced-motion: reduce) {
  .gallery { height: auto; min-height: 0; overflow: visible; background: var(--wall); padding: clamp(4rem, 10vw, 7rem) 0 2rem; }
  .gallery__stage { position: relative; perspective: none; }
  .gallery__floor { display: none; }
  .gallery__track {
    position: relative; width: auto; height: auto; flex-direction: column; align-items: stretch;
    padding: 0 var(--pad); transform: none !important;
  }
  .gallery__intro { width: auto; margin: 0 0 3.5rem; }
  .exhibit { flex-direction: column; align-items: stretch; gap: 1.5rem; margin: 0 0 5rem; }
  .exhibit::before { display: none; }
  .art { width: 100%; height: auto; aspect-ratio: var(--ar); max-height: 80vh; }
  .art__side, .art__back { display: none; }
  .art__canvas { box-shadow: 10px 18px 34px -12px rgba(38, 38, 34, .32); }
  .label { width: auto; max-width: 34rem; }
  .gallery__outro { width: auto; align-self: stretch; margin: 0 0 2rem; }
}
@media (min-width: 600px) and (max-width: 899px) {
  .exhibit[data-art="taping"] .art, .exhibit[data-art="corner"] .art { width: 72%; }
  .exhibit:nth-of-type(even) .art { align-self: flex-end; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .step { opacity: 1; }
}

/* ---------- Intro: the logo shows while the 3D room compiles ---------- */
.intro {
  position: fixed; inset: 0; z-index: 70; display: grid; place-items: center;
  background: var(--wall-lit); clip-path: inset(0 0 0 0);
  transition: clip-path 1s var(--ease-io), visibility 0s linear 1s;
}
.intro.is-done { clip-path: inset(0 0 100% 0); visibility: hidden; }
html:not(.js) .intro { display: none; }
.intro__logo { width: clamp(150px, 15vw, 210px); height: auto; animation: intro-in 1s var(--ease) both; }
@keyframes intro-in { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

/* hero copy settles in once the intro clears */
.js .hero__title, .js .hero__sub, .js .hero__ctas { transition: opacity 1s var(--ease), transform 1.1s var(--ease); }
.js:not(.is-ready) .hero__title, .js:not(.is-ready) .hero__sub, .js:not(.is-ready) .hero__ctas { opacity: 0; transform: translateY(28px); }
.js.is-ready .hero__sub { transition-delay: .08s; }
.js.is-ready .hero__ctas { transition-delay: .16s; }
.placard { transition: opacity .8s var(--ease) .3s; }
.js:not(.is-ready) .placard { opacity: 0; }