/* =========================================================================
   garelia  |  Art, Galleries, Design & Interior
   Type: EB Garamond (display and reading) + Albert Sans (interface) + Fragment Mono (labels)
   Palette: gallery white, black box, Klein blue
   ========================================================================= */
@font-face { font-family: 'EB Garamond'; font-style: italic; font-weight: 400 800; font-display: swap; src: url('/fonts/garamond-italic-400-800-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'EB Garamond'; font-style: italic; font-weight: 400 800; font-display: swap; src: url('/fonts/garamond-italic-400-800-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'EB Garamond'; font-style: normal; font-weight: 400 800; font-display: swap; src: url('/fonts/garamond-400-800-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'EB Garamond'; font-style: normal; font-weight: 400 800; font-display: swap; src: url('/fonts/garamond-400-800-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Albert Sans'; font-style: italic; font-weight: 300 700; font-display: swap; src: url('/fonts/albert-italic-300-700-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Albert Sans'; font-style: italic; font-weight: 300 700; font-display: swap; src: url('/fonts/albert-italic-300-700-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Albert Sans'; font-style: normal; font-weight: 300 700; font-display: swap; src: url('/fonts/albert-300-700-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Albert Sans'; font-style: normal; font-weight: 300 700; font-display: swap; src: url('/fonts/albert-300-700-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Fragment Mono'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/fragment-italic-400-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Fragment Mono'; font-style: italic; font-weight: 400; font-display: swap; src: url('/fonts/fragment-italic-400-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Fragment Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/fragment-400-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Fragment Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/fragment-400-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }


:root {
  --white: #f4f3ef;
  --white-2: #e9e7e1;
  --paper: #fbfaf8;
  --ink: #141416;
  --ink-2: #2c2c31;
  --mute: #6b6b71;
  --stone: #cfcdc6;
  --hair: rgba(20, 20, 22, 0.14);
  --hair-soft: rgba(20, 20, 22, 0.07);
  --black: #0d0d0f;
  --black-2: #17171a;
  --klein: #2238c2;
  --klein-text: #1a2ea3;
  --klein-light: #8c9bff;
  --spot: rgba(255, 232, 190, 0.26);

  --display: 'EB Garamond', Garamond, 'Times New Roman', serif;
  --serif: 'EB Garamond', Garamond, 'Times New Roman', serif;
  --sans: 'Albert Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'Fragment Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  --pad: clamp(1.15rem, 4.2vw, 3.6rem);
  --maxw: 1600px;
  --readw: 42rem;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --slow: 0.8s var(--ease);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.14rem;
  line-height: 1.65;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'liga', 'kern';
}
img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
::selection { background: var(--klein); color: #fff; }
button { font: inherit; color: inherit; }

/* film grain over everything, very quiet */
.grain {
  position: fixed; inset: -50%; z-index: 400; pointer-events: none; opacity: 0.055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.9 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1.6s steps(6) infinite;
}
@keyframes grain { 0% { transform: translate(0, 0); } 20% { transform: translate(-3%, 2%); } 40% { transform: translate(2%, -3%); } 60% { transform: translate(-2%, -1%); } 80% { transform: translate(3%, 3%); } 100% { transform: translate(0, 0); } }
@media (prefers-reduced-motion: reduce) { .grain { animation: none; } }

/* ---------------------------------------------------------------- layout */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad); }
.read { max-width: var(--readw); margin-inline: auto; }
.sec { padding-block: clamp(3.5rem, 8vw, 8rem); }
.sec-tight { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
.dark { background: var(--black); color: var(--white); }
.dark { --hair: rgba(244, 243, 239, 0.16); --hair-soft: rgba(244, 243, 239, 0.08); --mute: #a3a3a8; --stone: #3a3a40; --klein-text: var(--klein-light); --paper: #17171a; --white-2: #222226; }
.mute { color: var(--mute); }
.small { font-size: 0.96rem; line-height: 1.55; }

/* ------------------------------------------------------------ typography */
h1, h2, h3, h4 { font-family: var(--display); font-weight: 400; line-height: 1.04; letter-spacing: -0.01em; margin: 0; text-wrap: balance; }
.display { font-size: clamp(3.3rem, 9.4vw, 8.6rem); line-height: 0.92; letter-spacing: -0.025em; }
.h1 { font-size: clamp(2.5rem, 5.6vw, 4.8rem); letter-spacing: -0.018em; }
.h2 { font-size: clamp(1.9rem, 3.6vw, 3.1rem); }
.h3 { font-size: clamp(1.45rem, 2.2vw, 1.95rem); }
.h4 { font-size: 1.3rem; }
em, i { font-style: italic; }
.kicker { font-family: var(--sans); font-size: 0.68rem; font-weight: 500; letter-spacing: 0.24em; text-transform: uppercase; color: var(--klein-text); margin: 0; }
.kicker-ink { color: var(--mute); }
.kicker-light { color: #d9dcff; }
.num { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.08em; color: var(--mute); font-variant-numeric: tabular-nums; }
.lede { font-size: clamp(1.18rem, 1.8vw, 1.5rem); line-height: 1.5; color: var(--ink-2); margin: 0; }
.dark .lede { color: #dedcd6; }
.meta { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--mute); }
.crumb { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--mute); padding-block: 1.1rem; }
.crumb a { text-decoration: none; color: inherit; }
.crumb a:hover { color: var(--klein-text); }
.crumb span { margin-inline: 0.2rem; }

/* ---------------------------------------------------------------- header */
.head {
  position: sticky; top: 0; z-index: 90;
  background: rgba(244, 243, 239, 0.84);
  backdrop-filter: blur(16px) saturate(1.15); -webkit-backdrop-filter: blur(16px) saturate(1.15);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
.head.is-stuck { border-bottom-color: var(--hair); }
.head-in { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 78px; transition: height 0.35s var(--ease); }
.head.is-stuck .head-in { height: 62px; }
.brand { font-family: var(--display); font-size: 1.75rem; letter-spacing: -0.02em; text-decoration: none; white-space: nowrap; line-height: 1; display: inline-flex; align-items: baseline; }
.brand b { font-weight: 400; font-style: italic; color: var(--klein-text); }
.brand-foot { font-size: 2.2rem; color: var(--white); }
.brand-foot b { color: var(--klein-light); }
.nav { display: flex; align-items: center; gap: clamp(0.8rem, 1.7vw, 1.8rem); }
.nav a { font-family: var(--sans); font-size: 0.78rem; letter-spacing: 0.13em; text-transform: uppercase; text-decoration: none; color: var(--ink-2); position: relative; padding-block: 0.4rem; transition: color 0.25s; white-space: nowrap; }
.nav a::after { content: ''; position: absolute; left: 0; right: 100%; bottom: 0.15rem; height: 1px; background: var(--klein); transition: right 0.4s var(--ease); }
.nav a:hover, .nav a[aria-current='page'] { color: var(--ink); }
.nav a:hover::after, .nav a[aria-current='page']::after { right: 0; }
.nav a.lang { margin-left: 0.2rem; padding: 0.3rem 0.6rem; border: 1px solid var(--hair); color: var(--mute); letter-spacing: 0.12em; font-family: var(--mono); }
.nav a.lang::after { display: none; }
.nav a.lang:hover { color: var(--ink); border-color: var(--klein); }
.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--hair); background: none; cursor: pointer; align-items: center; justify-content: center; flex-direction: column; gap: 5px; border-radius: 0; padding: 0; }
.burger span { display: block; width: 17px; height: 1px; background: var(--ink); transition: transform 0.3s, opacity 0.3s; }
.burger[aria-expanded='true'] span:first-child { transform: translateY(3px) rotate(45deg); }
.burger[aria-expanded='true'] span:last-child { transform: translateY(-3px) rotate(-45deg); }
@media (max-width: 1120px) {
  .nav { position: fixed; inset: 78px 0 auto 0; flex-direction: column; align-items: flex-start; gap: 0; background: var(--paper); border-bottom: 1px solid var(--hair); padding: 0.5rem var(--pad) 1.6rem; transform: translateY(-120%); transition: transform 0.45s var(--ease); max-height: calc(100dvh - 78px); overflow-y: auto; }
  .nav.is-open { transform: translateY(0); }
  .nav a { font-size: 1.05rem; padding-block: 0.85rem; width: 100%; border-bottom: 1px solid var(--hair-soft); }
  .nav a.lang { width: auto; margin-top: 0.9rem; }
  .burger { display: flex; }
}
.head-over { position: fixed; top: 0; left: 0; right: 0; }
.head-over:not(.is-stuck) { background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.head-over:not(.is-stuck) .brand, .head-over:not(.is-stuck) .brand b { color: #fff; }
.head-over:not(.is-stuck) .nav a { color: rgba(255, 255, 255, 0.86); }
.head-over:not(.is-stuck) .nav a:hover, .head-over:not(.is-stuck) .nav a[aria-current='page'] { color: #fff; }
.head-over:not(.is-stuck) .nav a.lang { border-color: rgba(255, 255, 255, 0.4); }
.head-over:not(.is-stuck) .burger { border-color: rgba(255, 255, 255, 0.4); }
.head-over:not(.is-stuck) .burger span { background: #fff; }
@media (max-width: 1120px) {
  .head-over:not(.is-stuck) .nav { background: var(--paper); }
  .head-over:not(.is-stuck) .nav a { color: var(--ink-2); }
}

/* ------------------------------------------------------------------ hero */
.hero { position: relative; min-height: min(100svh, 980px); display: grid; align-items: end; overflow: hidden; background: var(--black); isolation: isolate; }
.hero-sec { min-height: min(72svh, 700px); }
.hero-media { position: absolute; inset: -12% 0; will-change: transform; }
.hero-media video, .hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-media::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10, 10, 12, 0.5) 0%, rgba(10, 10, 12, 0.1) 30%, rgba(10, 10, 12, 0.45) 60%, rgba(10, 10, 12, 0.88) 100%); }
.hero-spot { position: absolute; inset: 0; pointer-events: none; z-index: 1; background: radial-gradient(520px circle at var(--mx, 50%) var(--my, 40%), rgba(255, 234, 200, 0.16), transparent 62%); mix-blend-mode: screen; transition: opacity 0.6s; }
.hero-in { position: relative; z-index: 2; color: var(--white); padding-block: clamp(2.5rem, 6vw, 5.5rem) clamp(4rem, 9vw, 8rem); width: 100%; }
.hero .display { color: #fff; }
.hero-lede { max-width: 36rem; color: #e2e0da; font-size: clamp(1.05rem, 1.5vw, 1.3rem); line-height: 1.55; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: center; }
.hero-word { position: absolute; left: 0; right: 0; bottom: -0.16em; z-index: 1; font-family: var(--display); font-style: italic; font-size: clamp(9rem, 26vw, 30rem); line-height: 1; color: #fff; opacity: 0.07; text-align: center; letter-spacing: -0.04em; pointer-events: none; white-space: nowrap; mix-blend-mode: overlay; }
.scroll-hint { position: absolute; right: var(--pad); bottom: 2rem; z-index: 3; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase; color: rgba(244, 243, 239, 0.7); writing-mode: vertical-rl; display: flex; align-items: center; gap: 0.9rem; }
.scroll-hint::after { content: ''; width: 1px; height: 54px; background: linear-gradient(rgba(244, 243, 239, 0.6), transparent); animation: drop 2.4s var(--ease) infinite; }
@keyframes drop { 0% { transform: scaleY(0); transform-origin: top; } 45% { transform: scaleY(1); transform-origin: top; } 55% { transform: scaleY(1); transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@media (max-width: 700px) { .scroll-hint { display: none; } }

/* --------------------------------------------------------------- buttons */
.btn { display: inline-flex; align-items: center; gap: 0.75rem; font-family: var(--sans); font-size: 0.76rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; text-decoration: none; padding: 1rem 1.6rem; border: 1px solid var(--ink); color: var(--ink); background: none; cursor: pointer; position: relative; overflow: hidden; transition: color 0.4s var(--ease), border-color 0.4s; isolation: isolate; }
.btn::before { content: ''; position: absolute; inset: 0; background: var(--ink); transform: translateY(101%); transition: transform 0.45s var(--ease); z-index: -1; }
.btn:hover { color: var(--white); }
.btn:hover::before { transform: translateY(0); }
.btn-light { border-color: rgba(255, 255, 255, 0.6); color: #fff; }
.btn-light::before { background: #fff; }
.btn-light:hover { color: var(--ink); border-color: #fff; }
.dark .btn { border-color: rgba(244, 243, 239, 0.5); color: var(--white); }
.dark .btn::before { background: var(--white); }
.dark .btn:hover { color: var(--ink); border-color: var(--white); }
.btn-arrow::after { content: '\2192'; font-family: var(--sans); transition: transform 0.35s var(--ease); }
.btn-arrow:hover::after { transform: translateX(4px); }
.link-u { font-family: var(--sans); font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--klein); padding-bottom: 3px; display: inline-block; transition: color 0.3s; background: none; cursor: pointer; }
.link-u:hover { color: var(--klein-text); }
.link-light { color: #fff; }
.dark .link-u { color: var(--white); }
.linkbtn { background: none; border: 0; padding: 0; cursor: pointer; }
.link-u.linkbtn { border-bottom: 1px solid var(--klein); }

/* ---------------------------------------------------------- section heads */
.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(1.2rem, 4vw, 4rem); align-items: end; margin-bottom: clamp(2rem, 4vw, 3.4rem); }
@media (max-width: 860px) { .sec-head { grid-template-columns: 1fr; align-items: start; } }
.rule-head { display: flex; align-items: baseline; gap: 1.1rem; padding-bottom: 1rem; border-bottom: 1px solid var(--hair); margin-bottom: 2.2rem; flex-wrap: wrap; }
.rule-head h2 { flex: 1; }

/* ----------------------------------------------------------------- cards */
.grid { display: grid; gap: clamp(1.6rem, 3vw, 2.8rem); }
.grid.tight { gap: 0 1rem; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1020px) { .g4, .g3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 700px) { .g2:not(.tight), .g3, .g4 { grid-template-columns: 1fr; } }
.card { position: relative; display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.card-fig { position: relative; overflow: hidden; background: var(--white-2); aspect-ratio: 4 / 3; transform-style: preserve-3d; }
.card-fig img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.card:hover .card-fig img { transform: scale(1.04); }
.card-fig::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(10, 10, 12, 0.35)); opacity: 0; transition: opacity 0.5s; }
.card:hover .card-fig::after { opacity: 1; }
.card-tag { position: absolute; top: 0; left: 0; z-index: 2; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; background: var(--white); color: var(--ink); padding: 0.5rem 0.8rem; }
.card-body { padding-top: 1.05rem; display: flex; flex-direction: column; gap: 0.5rem; }
.card h3 { transition: color 0.3s; }
.card:hover h3 { color: var(--klein-text); }
.card p { margin: 0; color: var(--mute); font-size: 0.98rem; line-height: 1.55; }
.card-meta { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--mute); display: flex; gap: 0.9rem; align-items: center; }
.card-meta i { font-style: normal; width: 4px; height: 4px; background: var(--klein); border-radius: 50%; }
.card-wide { display: grid; grid-template-columns: 1.15fr 1fr; gap: clamp(1.5rem, 3vw, 3rem); align-items: center; }
.card-wide .card-fig { aspect-ratio: 16 / 11; }
@media (max-width: 800px) { .card-wide { grid-template-columns: 1fr; } }
.card-tall .card-fig { aspect-ratio: 3 / 4; }
.feature-fig { position: relative; overflow: hidden; aspect-ratio: 21 / 9; background: var(--black); }
.feature-fig img { width: 100%; height: 120%; object-fit: cover; margin-top: -10%; }
@media (max-width: 800px) { .feature-fig { aspect-ratio: 4 / 3; } }

/* tilt: a card that turns towards the pointer, with a specular sweep */
.tilt, .card-fig { transition: transform 0.6s var(--ease); }
.is-tilting .tilt, .is-tilting .card-fig { transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform 0.12s linear; }
.tilt::before, .card-fig::before { content: ''; position: absolute; inset: 0; z-index: 3; pointer-events: none; opacity: 0; background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.22) 48%, transparent 62%); background-size: 240% 100%; background-position: var(--sx, 100%) 0; transition: opacity 0.4s; }
.is-tilting .tilt::before, .is-tilting .card-fig::before { opacity: 1; }

/* -------------------------------------------------------- section grid */
.secgrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--hair); border: 1px solid var(--hair); }
.secgrid-item { position: relative; display: block; text-decoration: none; color: #fff; aspect-ratio: 3 / 4; overflow: hidden; background: var(--black); padding: clamp(1.2rem, 2.2vw, 2rem); display: flex; flex-direction: column; justify-content: flex-end; gap: 0.35rem; isolation: isolate; }
.secgrid-fig { position: absolute; inset: 0; z-index: -1; }
.secgrid-fig img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease), filter 0.6s; filter: brightness(0.62); }
.secgrid-item:hover .secgrid-fig img { transform: scale(1.06); filter: brightness(0.78); }
.secgrid-item h3 { color: #fff; }
.secgrid-item p { margin: 0; color: #d3d1cb; font-size: 0.96rem; }
@media (max-width: 900px) { .secgrid { grid-template-columns: repeat(2, 1fr); } }

/* ------------------------------------------------------- reveal on scroll */
html.reveal-armed .rv { opacity: 0; transform: translateY(24px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
html.reveal-armed .rv.in { opacity: 1; transform: none; }
.rv-d1 { transition-delay: 0.09s; }
.rv-d2 { transition-delay: 0.18s; }
.rv-d3 { transition-delay: 0.27s; }

/* --------------------------------------------------------------- ticker */
.ticker { overflow: hidden; border-block: 1px solid var(--hair); padding-block: 0.9rem; background: var(--paper); }
.ticker-track { display: flex; gap: 3.5rem; white-space: nowrap; animation: slide 48s linear infinite; will-change: transform; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker span { font-family: var(--mono); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--mute); display: inline-flex; gap: 3.5rem; align-items: center; }
.ticker span::after { content: ''; width: 5px; height: 5px; background: var(--klein); border-radius: 50%; }
@keyframes slide { to { transform: translateX(-50%); } }

/* --------------------------------------------------------------- stats */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--hair); border: 1px solid var(--hair); }
.stat { background: var(--white); padding: clamp(1.2rem, 2.2vw, 2rem); }
.dark .stat { background: var(--black); }
.stat b { display: block; font-family: var(--display); font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 400; line-height: 1; font-variant-numeric: tabular-nums; }
.stat span { font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mute); display: block; margin-top: 0.7rem; }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } .stat:last-child { grid-column: span 2; } }

/* ------------------------------------------------------------ wall label */
.wl { font-family: var(--sans); font-size: 0.78rem; line-height: 1.45; color: var(--ink-2); }
.wl b { display: block; font-weight: 600; letter-spacing: 0.02em; }
.wl i { font-family: var(--serif); font-style: italic; font-size: 0.95rem; }
.wl span { font-family: var(--mono); font-size: 0.66rem; color: var(--mute); letter-spacing: 0.04em; }
.dark .wl { color: #e6e4de; }
.wl-big { font-size: 0.95rem; }
.wl-big i { font-size: 1.5rem; }
.wl-big span { font-size: 0.72rem; }

/* work cards: a framed work with its label, as on a wall */
.cw { display: block; text-decoration: none; color: inherit; flex: 0 0 auto; }
.cw-frame { background: #fff; padding: 4%; box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06), 0 12px 34px -14px rgba(10, 10, 12, 0.5); transition: transform 0.7s var(--ease), box-shadow 0.7s; }
.dark .cw-frame { background: #f4f3ef; box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.04), 0 30px 60px -20px rgba(0, 0, 0, 0.9), 0 0 120px -20px var(--spot); }
.cw:hover .cw-frame { transform: translateY(-4px); }
.cw .wl { margin-top: 0.9rem; }
.workrow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1.4rem, 3vw, 3rem); align-items: end; }
.workrow-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.workgrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1.4rem, 3vw, 3rem); align-items: end; }
@media (max-width: 1000px) { .workrow, .workgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .workrow-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.6rem; } }

/* ------------------------------------------------------------- corridor */
.corridor { position: relative; }
.corridor-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; display: flex; flex-direction: column; justify-content: center; gap: clamp(1rem, 3vh, 2.5rem); }
.corridor-head { padding-top: 5vh; }
.corridor-track { display: flex; align-items: center; gap: clamp(3rem, 8vw, 9rem); padding-left: var(--pad); will-change: transform; }
.corridor-track .cw { width: clamp(220px, 26vw, 420px); transform: scale(var(--depth, 1)); }
.corridor-track .cw-3x4 { width: clamp(190px, 21vw, 340px); }
.corridor-track .cw-1x1 { width: clamp(200px, 22vw, 360px); }
.corridor-track .cw-4x3 { width: clamp(250px, 30vw, 480px); }
.cw-end { width: min(90vw, 34rem) !important; padding-right: var(--pad); }
@media (max-width: 760px) {
  .corridor-sticky { position: relative; height: auto; }
  .corridor-track { flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 2rem; -webkit-overflow-scrolling: touch; gap: 2rem; }
  .corridor-track .cw { scroll-snap-align: center; width: 72vw !important; transform: none; }
}

/* ------------------------------------------------------------- hotspots */
.hs { position: relative; overflow: hidden; background: var(--black); }
.hs > img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.hs-dot { position: absolute; width: 34px; height: 34px; border-radius: 50%; background: rgba(244, 243, 239, 0.92); border: 0; cursor: pointer; padding: 0; display: grid; place-items: center; transform: translate(-50%, -50%); font-family: var(--mono); font-size: 0.7rem; color: var(--ink); transition: transform 0.35s var(--ease), background 0.3s; }
.hs-dot::after { content: ''; position: absolute; inset: -8px; border: 1px solid rgba(244, 243, 239, 0.6); border-radius: 50%; animation: pulse 2.6s var(--ease) infinite; }
@keyframes pulse { 0% { transform: scale(0.75); opacity: 0.9; } 70% { transform: scale(1.2); opacity: 0; } 100% { opacity: 0; } }
.hs-dot:hover, .hs-dot.on { transform: translate(-50%, -50%) scale(1.14); background: var(--klein); color: #fff; }
.hs-dot.on::after { animation: none; opacity: 0; }
.hs-panel { position: absolute; left: 1.2rem; right: 1.2rem; bottom: 1.2rem; z-index: 5; background: rgba(14, 14, 16, 0.86); backdrop-filter: blur(10px); color: var(--white); padding: 1.1rem 1.3rem; border-left: 2px solid var(--klein-light); opacity: 0; transform: translateY(12px); transition: opacity 0.4s, transform 0.4s var(--ease); pointer-events: none; }
.hs-panel.on { opacity: 1; transform: none; }
.hs-panel strong { font-family: var(--sans); font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--klein-light); display: block; margin-bottom: 0.35rem; font-weight: 500; }
.hs-panel p { margin: 0; font-size: 0.98rem; line-height: 1.5; }
@media (min-width: 900px) { .hs-panel { right: auto; max-width: 27rem; } }

/* ----------------------------------------------------------------- tabs */
.tabs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2rem; }
.tab { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; padding: 0.68rem 1.1rem; border: 1px solid var(--hair); background: none; cursor: pointer; color: var(--mute); transition: all 0.3s; }
.tab:hover { border-color: var(--ink); color: var(--ink); }
.tab.on { background: var(--ink); border-color: var(--ink); color: var(--white); }
.dark .tab.on { background: var(--white); color: var(--ink); border-color: var(--white); }
.filt-hidden { display: none !important; }

/* ---------------------------------------------------------------- pquote */
.pquote { font-size: clamp(1.5rem, 3.1vw, 2.6rem); line-height: 1.22; letter-spacing: -0.015em; font-style: italic; margin: 0; }
.pquote-cite { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mute); margin-top: 1.2rem; display: block; }

/* --------------------------------------------------------------- article */
.progress { position: fixed; top: 0; left: 0; height: 2px; background: var(--klein); z-index: 120; width: 0; }
.art-head { padding-top: clamp(1.5rem, 4vw, 3rem); }
.art-hero { margin-block: clamp(2rem, 4vw, 3.4rem); }
.art-fig { margin: 0; overflow: hidden; }
.art-fig img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.art-cap, figcaption { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.05em; color: var(--mute); margin-top: 0.7rem; text-transform: uppercase; }
.prose { font-size: 1.14rem; line-height: 1.7; }
.prose > * { max-width: var(--readw); margin-inline: auto; }
.prose p { margin: 0 auto 1.35rem; }
.prose h2 { font-size: clamp(1.7rem, 2.8vw, 2.3rem); margin: clamp(2.6rem, 5vw, 3.6rem) auto 1rem; }
.prose h3 { font-size: 1.35rem; margin: 2.2rem auto 0.7rem; }
.prose ul, .prose ol { margin: 0 auto 1.5rem; padding-left: 1.2rem; }
.prose li { margin-bottom: 0.55rem; }
.prose li::marker { color: var(--klein); }
.prose a { color: var(--ink); text-decoration-color: var(--klein); text-underline-offset: 3px; }
.prose strong { font-weight: 600; }
.prose .fig { max-width: 100%; margin: clamp(2.2rem, 4vw, 3.2rem) auto; }
.prose .fig img { width: 100%; }
.first-p::first-letter { float: left; font-family: var(--display); font-size: 4.1em; line-height: 0.78; padding-right: 0.1em; padding-top: 0.05em; color: var(--klein-text); }
.note { border: 1px solid var(--hair); background: var(--paper); padding: clamp(1.2rem, 2.5vw, 1.9rem); margin: clamp(2rem, 4vw, 3rem) auto; }
.note h4 { font-family: var(--sans); font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--klein-text); margin-bottom: 0.9rem; font-weight: 500; }
.note ul { margin: 0; padding-left: 1.1rem; }
.note li { font-size: 1rem; line-height: 1.55; }
.pull { border-left: 2px solid var(--klein); padding-left: clamp(1.1rem, 2.5vw, 2rem); margin: clamp(2.2rem, 4vw, 3.2rem) auto; }
.legal h2 { font-size: 1.35rem; margin-top: 2.2rem; }
.share { display: flex; flex-wrap: wrap; align-items: center; gap: 0.8rem 1.4rem; border-top: 1px solid var(--hair); padding-top: 1.4rem; margin-top: 2.5rem; }
.share a, .share button { font-family: var(--sans); font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; text-decoration: none; color: var(--ink-2); }
.share a:hover, .share button:hover { color: var(--klein-text); }

/* ------------------------------------------------------------- galleries */
.gal { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 0.9rem; }
.gal button { padding: 0; border: 0; background: none; cursor: zoom-in; overflow: hidden; display: block; }
.gal img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 0.9s var(--ease); }
.gal button:hover img { transform: scale(1.05); }
.lightbox { position: fixed; inset: 0; z-index: 500; background: rgba(10, 10, 12, 0.94); display: grid; place-items: center; padding: 4vmin; opacity: 0; pointer-events: none; transition: opacity 0.35s; }
.lightbox.on { opacity: 1; pointer-events: auto; }
.lightbox img { max-width: 100%; max-height: 88vh; object-fit: contain; }
.lightbox-close { position: absolute; top: 1.4rem; right: 1.6rem; background: none; border: 0; color: var(--white); font-size: 2rem; cursor: pointer; line-height: 1; }

/* ------------------------------------------------------------ tools / ui */
.tool { border: 1px solid var(--hair); background: var(--paper); padding: clamp(1.3rem, 3vw, 2.4rem); }
.dark .tool { background: rgba(244, 243, 239, 0.04); }
.tool-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.2rem, 2.5vw, 2.5rem); align-items: start; }
.tool-grid-wide { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); }
@media (max-width: 900px) { .tool-grid, .tool-grid-wide { grid-template-columns: 1fr; } }
.tool-out { position: sticky; top: 90px; }
.field { margin-bottom: 1.25rem; }
.field > label, .field-label { display: block; font-family: var(--sans); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--mute); margin-bottom: 0.55rem; }
.field-label { margin: 0 0 0.55rem; }
input[type='text'], input[type='email'], input[type='number'], input[type='file'], select, textarea { width: 100%; font-family: var(--sans); font-size: 0.98rem; color: var(--ink); background: var(--white); border: 1px solid var(--hair); padding: 0.8rem 1rem; border-radius: 0; transition: border-color 0.3s; }
.dark input, .dark select, .dark textarea { background: var(--black-2); color: var(--white); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--klein); }
textarea { min-height: 9rem; resize: vertical; font-family: var(--serif); }
input[type='range'] { width: 100%; accent-color: var(--klein); height: 2rem; }
.check { display: flex; align-items: center; gap: 0.6rem; font-family: var(--sans); font-size: 0.95rem; text-transform: none; letter-spacing: 0; color: var(--ink-2); cursor: pointer; }
.check input { accent-color: var(--klein); width: 1.1rem; height: 1.1rem; }
.opts { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.opts-col { flex-direction: column; align-items: stretch; }
.opt { font-family: var(--sans); font-size: 0.8rem; letter-spacing: 0.04em; padding: 0.65rem 1rem; border: 1px solid var(--hair); background: var(--white); cursor: pointer; transition: all 0.25s; color: var(--ink-2); text-align: left; }
.dark .opt { background: transparent; color: var(--white); }
.opt:hover { border-color: var(--ink); }
.opt.on { background: var(--ink); color: var(--white); border-color: var(--ink); }
.dark .opt.on { background: var(--white); color: var(--ink); border-color: var(--white); }
.out { border-top: 1px solid var(--hair); margin-top: 1.4rem; padding-top: 1.2rem; }
.out-big { font-family: var(--display); font-size: clamp(2.6rem, 5vw, 4rem); line-height: 1; font-variant-numeric: tabular-nums; margin: 0; }
.out-big small { font-family: var(--mono); font-size: 0.9rem; color: var(--mute); }
.out-row { display: flex; justify-content: space-between; gap: 1rem; padding: 0.6rem 0; border-bottom: 1px solid var(--hair-soft); font-family: var(--sans); font-size: 0.92rem; }
.out-row b { font-weight: 500; font-variant-numeric: tabular-nums; text-align: right; }
[data-when] { display: none; }
[data-when].show { display: block; }
.grid[data-when].show { display: grid; }
.out-row[data-when].show { display: flex; }
.bar { height: 6px; background: var(--white-2); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--klein); transition: width 0.7s var(--ease); }
.chip { display: inline-flex; align-items: center; gap: 0.4rem; font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.1em; text-transform: uppercase; border: 1px solid var(--hair); padding: 0.3rem 0.6rem; color: var(--mute); }
.msg { padding: 0.9rem 1.1rem; font-family: var(--sans); font-size: 0.95rem; margin: 0 0 1.2rem; }
.msg-ok { background: #e8f0e6; color: #24512a; }
.msg-err { background: #f5e6e3; color: #7a2b1e; }
.flexrow.tight { gap: 0.6rem; }

/* hanging figure */
.hangfig { border: 1px solid var(--hair); background: var(--white); height: 240px; position: relative; overflow: hidden; }
.hangfig-wall { position: absolute; inset: 0; }
.hangfig-line { position: absolute; left: 0; right: 0; border-top: 1px dashed var(--klein); top: 50%; }
.hangfig-line::after { content: '150'; position: absolute; right: 6px; top: -1.1rem; font-family: var(--mono); font-size: 0.6rem; color: var(--klein-text); }
.hangfig-frame { position: absolute; left: 50%; transform: translateX(-50%); background: var(--white-2); border: 3px solid var(--ink); transition: all 0.4s var(--ease); }
.hangfig-furn { position: absolute; left: 50%; transform: translateX(-50%); bottom: 0; background: var(--stone); border-radius: 6px 6px 0 0; transition: all 0.4s var(--ease); }

/* frame figure */
.framefig { display: grid; place-items: center; background: var(--white); border: 1px solid var(--hair); padding: 1.2rem; }
.framefig-frame { background: #3a3128; padding: var(--profile, 8px); box-shadow: 0 14px 30px -14px rgba(0, 0, 0, 0.5); }
.framefig-mat { background: #f6f3ec; padding: var(--mt, 24px) var(--ms, 24px) var(--mb, 28px); }
.framefig-art { background: linear-gradient(135deg, #8c9bff, #2238c2); width: var(--aw, 120px); height: var(--ah, 160px); }

/* light figure */
.lightfig { width: 100%; height: auto; background: var(--white); border: 1px solid var(--hair); }
.lf-ceiling, .lf-wall { stroke: var(--ink); stroke-width: 2; }
.lf-work { fill: var(--klein); }
.lf-spot { fill: #e8b84a; }
.lf-beam { stroke: #e8b84a; stroke-width: 1.5; stroke-dasharray: 4 3; }
.lf-text { font-family: var(--mono); font-size: 10px; fill: var(--mute); }

/* scale figure */
.scalefig { width: 100%; height: auto; background: var(--white); border: 1px solid var(--hair); }

/* wall planner */
.wallplan { position: relative; background: var(--white); border: 1px solid var(--hair); width: 100%; aspect-ratio: 3 / 2; overflow: hidden; touch-action: none; user-select: none; }
.wallplan-line { position: absolute; left: 0; right: 0; border-top: 1px dashed var(--klein); pointer-events: none; }
.wallplan-empty { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; color: var(--mute); font-family: var(--sans); font-size: 0.9rem; text-align: center; padding: 2rem; pointer-events: none; }
.wp-furn { position: absolute; bottom: 0; background: var(--stone); border-radius: 6px 6px 0 0; pointer-events: none; }
.wp-frame { position: absolute; background: var(--white-2); border: 2px solid var(--ink); cursor: grab; display: grid; place-items: center; font-family: var(--mono); font-size: 0.6rem; color: var(--mute); box-shadow: 0 6px 16px -8px rgba(0, 0, 0, 0.4); }
.wp-frame.drag { cursor: grabbing; border-color: var(--klein); z-index: 5; }
.hooklist { font-family: var(--sans); font-size: 0.86rem; padding-left: 1.2rem; margin: 0; }
.hooklist li { margin-bottom: 0.3rem; }

/* palette */
.demo-works { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0.5rem; }
.demo-work { padding: 0; border: 2px solid transparent; background: none; cursor: pointer; }
.demo-work:hover, .demo-work.on { border-color: var(--klein); }
.demo-work img { aspect-ratio: 1; object-fit: cover; width: 100%; }
.palette-src img { max-height: 220px; width: auto; }
.swatches { display: grid; gap: 0.6rem; }
.sw { display: grid; grid-template-columns: 64px 1fr; gap: 0.9rem; align-items: center; cursor: pointer; }
.sw-chip { width: 64px; height: 48px; background: var(--white-2); border: 1px solid var(--hair); transition: background 0.5s; }
.sw-role { font-family: var(--sans); font-size: 0.86rem; display: block; }
.sw-hex { font-family: var(--mono); font-size: 0.72rem; color: var(--mute); }
.palette-room { border: 1px solid var(--hair); aspect-ratio: 16 / 9; position: relative; overflow: hidden; background: var(--white); }
.pr-wall { position: absolute; inset: 0 0 22% 0; background: var(--pw, #e5e2da); transition: background 0.6s; }
.pr-floor { position: absolute; left: 0; right: 0; bottom: 0; height: 22%; background: #cbbca4; }
.pr-art { position: absolute; left: 50%; top: 18%; width: 34%; aspect-ratio: 4 / 3; transform: translateX(-50%); background: var(--pa, #999); border: 6px solid #fff; box-shadow: 0 8px 20px -10px rgba(0, 0, 0, 0.5); }
.pr-sofa { position: absolute; left: 50%; bottom: -8%; width: 58%; height: 30%; transform: translateX(-50%); background: var(--pt, #aaa); border-radius: 10px 10px 0 0; display: flex; gap: 4%; padding: 5% 8% 0; }
.pr-sofa i { flex: 1; background: var(--pt2, #999); border-radius: 6px; opacity: 0.85; }
.pr-accent { position: absolute; right: 12%; bottom: 22%; width: 6%; aspect-ratio: 1; border-radius: 50%; background: var(--pc, #c33); }

/* quiz */
.qz-bar { height: 3px; background: var(--white-2); }
.qz-bar i { display: block; height: 100%; width: 0; background: var(--klein); transition: width 0.5s var(--ease); }
.qz-a { font-size: 0.95rem; padding: 0.9rem 1.1rem; }

/* --------------------------------------------------------- the register */
.idx-controls { display: flex; flex-wrap: wrap; gap: 1rem 2rem; align-items: center; justify-content: space-between; }
.idx-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--hair); border: 1px solid var(--hair); }
@media (max-width: 1000px) { .idx-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .idx-grid { grid-template-columns: 1fr; } }
.idx { background: var(--white); padding: clamp(1.2rem, 2vw, 1.8rem); display: flex; flex-direction: column; gap: 0.5rem; }
.idx:hover { background: var(--paper); }
.idx-head { display: flex; justify-content: space-between; align-items: center; gap: 0.6rem; }
.idx-dim { font-family: var(--sans); font-size: 0.8rem; color: var(--mute); margin: 0; }
.idx-t { margin: 0; font-size: 1rem; line-height: 1.5; }
.idx .small { margin: 0; color: var(--ink-2); }
.idx-foot { display: flex; justify-content: space-between; align-items: center; gap: 0.6rem; margin-top: auto; padding-top: 0.8rem; border-top: 1px solid var(--hair-soft); flex-wrap: wrap; }
.dots { display: inline-flex; align-items: center; gap: 3px; }
.dots small { font-family: var(--mono); font-size: 0.62rem; color: var(--mute); margin-left: 0.5rem; }
.dot { width: 7px; height: 7px; border-radius: 50%; border: 1px solid var(--ink); display: inline-block; }
.dot.on { background: var(--ink); }
.reglist { border-top: 1px solid var(--hair); }
.regrow { display: grid; grid-template-columns: 4.5rem 1fr auto; gap: 1rem; align-items: baseline; padding: 0.7rem 0; border-bottom: 1px solid var(--hair-soft); font-family: var(--sans); font-size: 0.95rem; }
.regrow b { font-weight: 500; }

/* ------------------------------------------------------------- the atlas */
.atlas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--hair); border: 1px solid var(--hair); }
@media (max-width: 900px) { .atlas { grid-template-columns: 1fr; } }
.city { background: var(--white); padding: clamp(1.4rem, 2.6vw, 2.4rem); }
.city-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; padding-bottom: 1rem; border-bottom: 1px solid var(--hair); margin-bottom: 1.2rem; }
.city-fair { text-align: right; font-family: var(--sans); font-size: 0.88rem; }
.city-fair b { display: block; font-weight: 500; }
.city-body { display: grid; grid-template-columns: 1.2fr 1fr; gap: 1.5rem; }
@media (max-width: 560px) { .city-body { grid-template-columns: 1fr; } }
.city-list { list-style: none; margin: 0; padding: 0; }
.city-list li { padding: 0.5rem 0; border-bottom: 1px solid var(--hair-soft); font-size: 0.96rem; line-height: 1.5; }
.city-list b { display: block; font-family: var(--sans); font-size: 0.86rem; font-weight: 600; }
.city-list span { color: var(--ink-2); }
.how { padding-left: 1.2rem; margin: 0; }
.how li { margin-bottom: 0.4rem; }

/* ---------------------------------------------------------------- the show */
.show { position: relative; --len: 5000px; }
.show-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; background: var(--scene-bg, #e9e7e1); transition: background 0.8s; }
.show-ui { position: absolute; bottom: 1.6rem; left: 0; right: 0; z-index: 20; display: flex; flex-wrap: wrap; gap: 0.6rem 1.4rem; align-items: center; justify-content: space-between; }
.show-ui .opt { font-size: 0.72rem; padding: 0.5rem 0.8rem; background: rgba(255, 255, 255, 0.72); backdrop-filter: blur(8px); border-color: rgba(20, 20, 22, 0.16); }
.show-ui .opt.on { background: var(--ink); color: var(--white); }
.show-rooms, .show-walls, .show-tools { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.wallchip { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 0.45rem; border: 1px solid rgba(0, 0, 0, 0.25); vertical-align: middle; }
.wallchip-white { background: #f2f0ea; }
.wallchip-black { background: #141416; }
.wallchip-plaster { background: #d8cfbf; }
.scene { position: absolute; inset: 0; perspective: 900px; perspective-origin: 50% 50%; outline: none; overflow: hidden;
  --wallc: #f2f0ea; --wallc2: #e4e1da; --floorc: #d3d0c8; --floorc2: #b9b5ac; --ceilc: #f7f6f2; --labelc: #2c2c31; --glow: 0; }
.scene[data-wall='black'] { --wallc: #141416; --wallc2: #0b0b0d; --floorc: #111113; --floorc2: #050506; --ceilc: #0a0a0b; --labelc: #e6e4de; --glow: 1; }
.scene[data-wall='plaster'] { --wallc: #d8cfbf; --wallc2: #c9bfad; --floorc: #b8ab93; --floorc2: #9a8d76; --ceilc: #e6dfd2; --labelc: #2c2c31; --glow: 0.35; }
.show-sticky[data-bg='black'] { --scene-bg: #050506; }
.show-sticky[data-bg='plaster'] { --scene-bg: #cfc5b4; }
.world { position: absolute; left: 50%; top: 50%; width: 0; height: 0; transform-style: preserve-3d; transform: translateZ(var(--t, 0px)) rotateY(var(--look, 0deg)); will-change: transform; }
.plane { position: absolute; left: 0; top: 0; transform-origin: 0 0; backface-visibility: visible; transition: background 0.8s; }
.floor { width: 900px; height: var(--len); transform: translate3d(-450px, 260px, 0) rotateX(-90deg); background: linear-gradient(180deg, var(--floorc), var(--floorc2)); }
.ceiling { width: 900px; height: var(--len); transform: translate3d(-450px, -260px, 0) rotateX(-90deg); background: var(--ceilc); }
.wall-l { width: var(--len); height: 520px; transform: translate3d(-450px, -260px, 0) rotateY(90deg); background: linear-gradient(180deg, var(--wallc) 0%, var(--wallc) 70%, var(--wallc2) 100%); }
.wall-r { width: var(--len); height: 520px; transform: translate3d(450px, -260px, calc(-1 * var(--len))) rotateY(-90deg); background: linear-gradient(180deg, var(--wallc) 0%, var(--wallc) 70%, var(--wallc2) 100%); }
.wall-end { width: 900px; height: 520px; transform: translate3d(-450px, -260px, var(--z)); background: var(--wallc); }
.room-sign { position: absolute; left: 0; top: 0; width: 320px; transform: translate3d(calc(-449px - 160px), -150px, var(--z)) rotateY(90deg); color: var(--labelc); font-family: var(--sans); transition: color 0.8s; }
.room-sign .num { display: block; color: inherit; opacity: 0.7; }
.room-sign b { display: block; font-family: var(--display); font-weight: 400; font-size: 2.2rem; line-height: 1; margin: 0.3rem 0 0.6rem; }
.room-sign p { margin: 0; font-size: 0.8rem; line-height: 1.45; opacity: 0.8; }
.sw { position: absolute; left: 0; top: 0; width: var(--w); height: var(--h); text-decoration: none; transform-style: preserve-3d; }
.sw-l { transform: translate3d(calc(-449px - var(--w) / 2), calc(var(--h) / -2), var(--z)) rotateY(90deg); }
.sw-r { transform: translate3d(calc(449px - var(--w) / 2), calc(var(--h) / -2), var(--z)) rotateY(-90deg); }
.sw-frame { position: absolute; inset: 0; background: #fff; padding: 8px; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.18), 0 18px 40px -12px rgba(0, 0, 0, 0.45); }
.sw-frame img { width: 100%; height: 100%; object-fit: cover; }
.sw-glow { position: absolute; inset: -45% -40%; z-index: -1; background: radial-gradient(ellipse at 50% 30%, rgba(255, 232, 190, 0.5), transparent 62%); opacity: var(--glow); transition: opacity 0.8s; pointer-events: none; }
.sw-label { position: absolute; left: 100%; top: 50%; width: 150px; margin-left: 24px; transform: translateY(-50%); color: var(--labelc); font-size: 0.66rem; transition: color 0.8s; }
.sw-r .sw-label { left: auto; right: 100%; margin-left: 0; margin-right: 24px; text-align: right; }
.sw-label i { font-size: 0.78rem; }
.sw-label span { font-size: 0.56rem; }
.sw:hover .sw-frame { outline: 2px solid var(--klein); outline-offset: 4px; }
.show-hint { position: absolute; top: 5.4rem; left: 50%; transform: translateX(-50%); z-index: 20; font-family: var(--mono); font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--labelc); opacity: 0.8; background: rgba(255, 255, 255, 0.5); padding: 0.4rem 0.8rem; backdrop-filter: blur(6px); pointer-events: none; }
.scene[data-wall='black'] ~ .show-hint, .scene[data-wall='black'] .show-hint { background: rgba(0, 0, 0, 0.4); }
.show-progress { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: rgba(0, 0, 0, 0.1); z-index: 20; }
.show-progress i { display: block; height: 100%; width: 0; background: var(--klein); }
.show.is-list .show-sticky { position: relative; height: auto; }
.show.is-list .scene { display: none; }
@media (max-width: 760px), (prefers-reduced-motion: reduce) {
  .show-sticky { display: none; }
}

/* viewer */
.viewer { position: fixed; inset: 0; z-index: 600; display: grid; }
.viewer[hidden] { display: none; }
.viewer-stage { position: relative; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(300px, 0.8fr); height: 100%; --vw: #f2f0ea; --vt: #2c2c31; --vm: #6b6b71; --vglow: 0; background: var(--vw); color: var(--vt); transition: background 0.6s, color 0.6s; }
.viewer-stage[data-wall='black'] { --vw: #101012; --vt: #e6e4de; --vm: #a3a3a8; --vglow: 1; }
.viewer-stage[data-wall='plaster'] { --vw: #d8cfbf; --vt: #2c2c31; --vm: #5b554b; --vglow: 0.3; }
.viewer-art { position: relative; display: grid; place-items: center; padding: clamp(2rem, 6vw, 6rem); overflow: hidden; }
.viewer-art::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 35%, rgba(255, 232, 190, 0.35), transparent 60%); opacity: var(--vglow); transition: opacity 0.6s; pointer-events: none; }
.viewer-art img { position: relative; max-width: 100%; max-height: calc(100vh - 2 * clamp(2rem, 6vw, 6rem)); width: auto; height: auto; background: #fff; padding: clamp(6px, 1vw, 14px); box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2), 0 30px 70px -20px rgba(0, 0, 0, 0.55); }
.viewer-side { padding: clamp(1.5rem, 3vw, 3rem); overflow-y: auto; border-left: 1px solid rgba(128, 128, 128, 0.2); display: flex; flex-direction: column; gap: 1rem; }
.viewer-side .wl { color: var(--vt); }
.viewer-side .wl span, .viewer-side .mute { color: var(--vm); }
.viewer-text { margin: 0; font-size: 1.05rem; line-height: 1.6; }
.viewer-walls { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.viewer-walls .opt { background: rgba(255, 255, 255, 0.5); color: var(--vt); border-color: rgba(128, 128, 128, 0.3); font-size: 0.72rem; padding: 0.5rem 0.8rem; }
.viewer-walls .opt.on { background: var(--vt); color: var(--vw); }
.viewer-side .btn { border-color: var(--vt); color: var(--vt); }
.viewer-side .btn::before { background: var(--vt); }
.viewer-side .btn:hover { color: var(--vw); }
.viewer-side .link-u { color: var(--vt); }
.viewer-scale { margin-top: 0.4rem; }
.vs-wall { position: relative; width: 100%; aspect-ratio: 3 / 1.9; background: rgba(255, 255, 255, 0.35); border: 1px solid rgba(128, 128, 128, 0.25); overflow: hidden; }
.vs-art { position: absolute; left: 50%; transform: translateX(-50%); background: #7f8ce6 center/cover no-repeat; border: 2px solid #fff; box-shadow: 0 4px 10px -4px rgba(0, 0, 0, 0.5); }
.vs-sofa { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: 73.3%; height: 30%; background: rgba(60, 60, 66, 0.45); border-radius: 8px 8px 0 0; }
.viewer-close { position: absolute; top: 1rem; right: 1.2rem; z-index: 5; background: none; border: 0; font-size: 2.2rem; line-height: 1; cursor: pointer; color: var(--vt); }
.viewer-nav { position: absolute; top: 50%; transform: translateY(-50%); z-index: 5; width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(128, 128, 128, 0.4); background: rgba(255, 255, 255, 0.35); cursor: pointer; font-size: 1.6rem; line-height: 1; color: var(--vt); display: grid; place-items: center; }
.viewer-prev { left: 1rem; }
.viewer-next { right: 1rem; }
@media (max-width: 860px) {
  .viewer-stage { grid-template-columns: 1fr; grid-template-rows: minmax(0, 1fr) auto; overflow-y: auto; }
  .viewer-art img { max-height: 52vh; }
  .viewer-side { border-left: 0; border-top: 1px solid rgba(128, 128, 128, 0.2); }
}

/* collection panel */
.collpanel { position: fixed; top: 0; right: 0; bottom: 0; width: min(100%, 30rem); z-index: 610; background: var(--paper); border-left: 1px solid var(--hair); box-shadow: -30px 0 60px -30px rgba(0, 0, 0, 0.4); overflow-y: auto; }
.collpanel[hidden] { display: none; }
.collpanel-in { padding: clamp(1.4rem, 3vw, 2.2rem); }
.coll-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.8rem; margin-top: 1rem; }
.coll-item { position: relative; cursor: pointer; border: 2px solid transparent; padding: 0; background: none; text-align: left; }
.coll-item.on { border-color: var(--klein); }
.coll-item img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.coll-item .wl { font-size: 0.66rem; margin-top: 0.3rem; }
.coll-item .wl i { font-size: 0.75rem; }
.curated { margin-top: 1.5rem; padding: 1rem; background: #fff; border: 1px solid var(--hair); }
.curated-wall { display: flex; flex-wrap: wrap; gap: 6%; align-items: center; justify-content: center; padding: 6% 4%; background: #f2f0ea; }
.curated-wall img { border: 3px solid #fff; box-shadow: 0 6px 14px -6px rgba(0, 0, 0, 0.5); }

/* --------------------------------------------------------------- footer */
.foot { background: var(--black); color: var(--white); padding-block: clamp(3rem, 6vw, 5rem) 2rem; --hair: rgba(244, 243, 239, 0.16); --mute: #9a9a9f; }
.foot-grid { display: grid; grid-template-columns: 1.6fr repeat(3, 1fr); gap: clamp(1.6rem, 3vw, 3rem); }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-grid { grid-template-columns: 1fr; } }
.foot h4 { font-family: var(--sans); font-size: 0.66rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--klein-light); margin-bottom: 1rem; font-weight: 500; }
.foot ul { list-style: none; margin: 0; padding: 0; }
.foot li { margin-bottom: 0.55rem; }
.foot a { font-family: var(--sans); font-size: 0.9rem; color: #cfcdc7; text-decoration: none; transition: color 0.25s; }
.foot a:hover { color: #fff; }
.foot-blurb { max-width: 23rem; color: #c3c1bb; font-size: 1rem; line-height: 1.6; margin: 1.2rem 0 0; }
.foot-note { font-size: 0.9rem; color: var(--mute); margin: 0 0 0.8rem; }
.foot-bottom { display: flex; flex-wrap: wrap; gap: 1rem 2rem; justify-content: space-between; margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: 1.5rem; border-top: 1px solid rgba(244, 243, 239, 0.16); font-family: var(--sans); font-size: 0.75rem; color: #9a9a9f; letter-spacing: 0.04em; }
.sub { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.sub input { flex: 1 1 14rem; background: transparent; border-color: rgba(244, 243, 239, 0.3); color: var(--white); }
.sub input::placeholder { color: #7f7f85; }
.foot .btn { border-color: rgba(244, 243, 239, 0.5); color: var(--white); }
.foot .btn::before { background: var(--white); }
.foot .btn:hover { color: var(--ink); }

/* -------------------------------------------------------------- utility */
.mt0 { margin-top: 0; } .mt1 { margin-top: 0.7rem; } .mt2 { margin-top: 1.4rem; } .mt3 { margin-top: 2.2rem; } .mt4 { margin-top: 3.2rem; }
.center { text-align: center; }
.flexrow { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.spread { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; flex-wrap: wrap; }
.sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
input.sr { width: 1px; height: 1px; padding: 0; border: 0; }
.skip { position: absolute; left: -999px; top: 0; z-index: 700; background: var(--ink); color: var(--white); padding: 0.8rem 1.2rem; font-family: var(--sans); }
.skip:focus { left: 0; }
:focus-visible { outline: 2px solid var(--klein); outline-offset: 3px; }
@media print { .head, .foot, .grain, .ticker, .show-ui, .tool:not(.tool-out) { display: none !important; } .tool-out { position: static; } }

/* == netzbaustein, gepflegt in C:\cc\_netz\netz.master.mjs == */

.ftr__netz{margin-top:2.2rem;padding-top:1.6rem;border-top:1px solid currentColor;border-color:color-mix(in srgb,currentColor 18%,transparent)}
.ftr__netz-h{margin:0 0 .9rem;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;opacity:.75;font-weight:600}
.ftr__netz-list{list-style:none;margin:0;padding:0;display:grid;gap:.55rem 1.4rem;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.ftr__netz-list li{margin:0;padding:0}
.ftr__netz-list li::before{content:none}
.ftr__netz-list a{display:flex;flex-direction:column;gap:.1rem;text-decoration:none;line-height:1.3;padding:.15rem 0}
.ftr__netz-list a:hover b,.ftr__netz-list a:focus-visible b{text-decoration:underline}
.ftr__netz-list b{font-weight:600;font-size:.95rem}
.ftr__netz-list span{font-size:.78rem;opacity:.65}
.ftr__netz-dach{margin:1.2rem 0 0;font-size:.8rem;opacity:.7;max-width:62ch}
.ftr__netz-dach a{text-decoration:underline;text-underline-offset:2px}
@media (max-width:640px){.ftr__netz-list{gap:.5rem 1rem}}


/* The corridor scrolls horizontally by itself until the script takes it over, so a failed
   script leaves every work reachable instead of clipping nine of them. */
.corridor-track { overflow-x: auto; scrollbar-width: thin; }
.corridor.is-driven .corridor-track { overflow: visible; }