/* =====================================================================
   ONLY ARCHITECTURE — design tokens
   Single visual version. Tokenized so a future light-only fork is easy.
   ===================================================================== */
:root {
  /* Surfaces */
  --color-bg:           #0E0E10;   /* deep architectural night */
  --color-surface:      #F2EDE4;   /* bone — used by light bands */
  --color-surface-soft: #E6E0D4;   /* warm concrete */
  --color-charcoal:     #18181A;
  --color-black:        #050507;
  --color-bone:         #F2EDE4;
  --color-concrete:     #C9C2B5;

  /* Text */
  --color-text:         #F2EDE4;   /* on dark surfaces */
  --color-text-ink:     #14141A;   /* on bone surfaces */
  --color-text-muted:   #8A8678;
  --color-text-faint:   #4F4D49;

  /* Borders + accent */
  --color-border-dark:  rgba(242, 237, 228, 0.16);
  --color-border-light: rgba(20, 20, 26, 0.16);
  --color-bronze:       #BFA47B;
  --color-bronze-soft:  #8C7553;

  /* Type */
  --font-display: "Didot", "Bodoni 72", "GFS Didot", "Cormorant Garamond", "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body:    "Helvetica Neue", "Inter", "Söhne", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --font-mono:    "SF Mono", "JetBrains Mono", "IBM Plex Mono", ui-monospace, "Menlo", "Consolas", monospace;

  --w-light: 200;
  --w-reg:   400;
  --w-med:   500;
  --w-semi:  600;
  --w-bold:  700;

  /* Shape + shadow */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  --shadow-card:  0 30px 60px -30px rgba(0, 0, 0, 0.65), 0 1px 0 rgba(255, 255, 255, 0.04) inset;
  --shadow-plate: 0 60px 120px -50px rgba(0, 0, 0, 0.8), 0 2px 0 rgba(255, 255, 255, 0.04) inset;

  /* Layout */
  --page-max:    1320px;
  --page-pad:    clamp(20px, 4vw, 56px);
  --space-section: clamp(96px, 12vw, 180px);
  --section-gap:   clamp(48px, 7vw, 96px);

  /* Motion */
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.22, 1.2, 0.36, 1);
  --d-fast:    180ms;
  --d-base:    420ms;
  --d-slow:    720ms;
}

/* =====================================================================
   RESET + BASE
   ===================================================================== */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-weight: var(--w-reg);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;
}

body {
  overflow-x: hidden;
  background: var(--color-bg);
}

img, svg, video { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; transition: color var(--d-fast) var(--ease-out); }
a:hover { color: var(--color-bronze); }

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0;
}

ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5, h6, p { margin: 0; }

address { font-style: normal; }

::selection { background: var(--color-bronze); color: var(--color-black); }

/* tabular numerals helper */
.num { font-variant-numeric: tabular-nums; font-feature-settings: "tnum" 1, "lnum" 1; }

/* skip link */
.skip {
  position: fixed; top: -100px; left: 16px;
  background: var(--color-bone); color: var(--color-black);
  padding: 10px 16px; font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase;
  z-index: 100; transition: top var(--d-base) var(--ease-out);
}
.skip:focus { top: 16px; outline: 1px solid var(--color-bronze); }

:focus-visible {
  outline: 1px solid var(--color-bronze);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--page-max);
  margin: 0 auto;
  padding-left: var(--page-pad);
  padding-right: var(--page-pad);
  position: relative;
}

/* =====================================================================
   HEADER
   ===================================================================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  color: var(--color-bone);
  transition: background-color 220ms var(--ease-out),
              border-color 220ms var(--ease-out),
              color 220ms var(--ease-out);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(14, 14, 16, 0.94);
  border-bottom-color: var(--color-border-dark);
}
.site-header.is-on-light {
  color: var(--color-text-ink);
  background: rgba(242, 237, 228, 0.96);
  border-bottom-color: var(--color-border-light);
}

.site-header__inner {
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 18px var(--page-pad);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: inherit;
}
.brand:hover { color: inherit; }
.brand__mark { width: 28px; height: 28px; color: currentColor; flex: 0 0 auto; }
.brand__word {
  display: inline-flex;
  flex-direction: column;
  font-family: var(--font-body);
  font-weight: var(--w-med);
  letter-spacing: 0.005em;
  font-size: 13px;
  line-height: 1.05;
}
.brand__line { display: block; }

.nav { justify-self: center; }
.nav__list {
  display: flex;
  gap: 36px;
}
.nav__list a {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--w-med);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  position: relative;
  padding: 6px 0;
}
.nav__list a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--d-base) var(--ease-out);
}
.nav__list a:hover::after { transform: scaleX(1); }

/* mobile toggle */
.nav-toggle {
  justify-self: end;
  display: none;
  align-items: center;
  gap: 12px;
  color: inherit;
}
.nav-toggle__bar {
  display: block;
  width: 22px; height: 1px;
  background: currentColor;
  position: relative;
}
.nav-toggle__bar + .nav-toggle__bar { margin-top: 6px; }
.nav-toggle__label {
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  font-weight: var(--w-med);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: var(--color-black);
  color: var(--color-bone);
  padding: 110px var(--page-pad) 60px;
  display: none;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  transition: opacity var(--d-base) var(--ease-out);
}
.mobile-nav.is-open {
  display: flex;
  opacity: 1;
}
.mobile-nav__list {
  display: flex; flex-direction: column; gap: 28px;
}
.mobile-nav__list li {
  display: grid; grid-template-columns: 36px 1fr;
  align-items: baseline;
  border-bottom: 1px solid var(--color-border-dark);
  padding-bottom: 12px;
}
.mobile-nav__num {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.1em;
  color: var(--color-bronze);
}
.mobile-nav__list a {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: var(--w-light);
  letter-spacing: -0.005em;
}
.mobile-nav__meta {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

/* =====================================================================
   BUTTONS
   ===================================================================== */
.btn {
  --btn-bg: transparent;
  --btn-fg: currentColor;
  --btn-bd: currentColor;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 16px 22px;
  border: 1px solid var(--btn-bd);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--w-med);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: background var(--d-base) var(--ease-out),
              color var(--d-base) var(--ease-out),
              border-color var(--d-base) var(--ease-out),
              transform var(--d-base) var(--ease-soft);
}
.btn svg { width: 22px; height: 10px; transition: transform var(--d-base) var(--ease-soft); }
.btn:hover svg { transform: translateX(6px); }
.btn:hover { transform: translateY(-1px); }

.btn--primary {
  --btn-bg: var(--color-bone);
  --btn-fg: var(--color-black);
  --btn-bd: var(--color-bone);
}
.btn--primary:hover { --btn-bg: var(--color-bronze); --btn-bd: var(--color-bronze); color: var(--color-black); }

.btn--ghost { padding-left: 0; padding-right: 0; border: 0; }
.btn--ghost::after {
  content: "";
  position: absolute;
  left: 0; right: 22px; bottom: 10px;
  height: 1px; background: currentColor;
  transform-origin: left;
  transform: scaleX(1);
  transition: transform var(--d-base) var(--ease-out);
}
.btn--ghost:hover::after { transform: scaleX(0.4); }

.btn--link {
  border: 0;
  padding: 12px 0;
  letter-spacing: 0.18em;
  position: relative;
}
.btn--link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 4px;
  width: 56px; height: 1px;
  background: currentColor;
  transition: width var(--d-base) var(--ease-out);
}
.btn--link:hover::after { width: 88px; }

.btn--cta {
  --btn-bg: var(--color-bronze);
  --btn-fg: var(--color-black);
  --btn-bd: var(--color-bronze);
  padding: 20px 28px;
}
.btn--cta:hover { --btn-bg: var(--color-bone); --btn-bd: var(--color-bone); color: var(--color-black); }

/* =====================================================================
   COMMON / EYEBROWS
   ===================================================================== */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: var(--w-med);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.eyebrow--light { color: var(--color-bronze); }
.eyebrow__num {
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  color: var(--color-bronze);
  font-weight: var(--w-reg);
}

.section-head { display: flex; flex-direction: column; gap: 22px; max-width: 720px; }
.section-title {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  letter-spacing: -0.012em;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.04;
  color: var(--color-text-ink);
}

/* dot indicator */
.dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-bronze);
  display: inline-block;
  flex: 0 0 6px;
}
.dot--live {
  position: relative;
  background: #C58F3F;
}
.dot--live::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(197, 143, 63, 0.5);
  animation: pulse 2.4s var(--ease-out) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(197, 143, 63, 0.55); opacity: 1; }
  70%  { box-shadow: 0 0 0 14px rgba(197, 143, 63, 0); opacity: 0.85; }
  100% { box-shadow: 0 0 0 0 rgba(197, 143, 63, 0); opacity: 1; }
}

/* =====================================================================
   HERO
   ===================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: var(--color-bone);
  overflow: hidden;
  padding-top: 100px;
  padding-bottom: 64px;
  background: var(--color-black);
}
.hero__media {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% 50%;
  transform: scale(1.02);
}
.hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, rgba(5,5,7,0.78) 0%, rgba(5,5,7,0.38) 30%, rgba(5,5,7,0.0) 60%),
    linear-gradient(to top, rgba(5,5,7,0.5) 0%, rgba(5,5,7,0.0) 40%);
}
.hero__grain {
  position: absolute; inset: 0;
  pointer-events: none;
  opacity: 0.07;
  mix-blend-mode: overlay;
  background-image:
    radial-gradient(rgba(255,255,255,0.5) 1px, transparent 1px),
    radial-gradient(rgba(0,0,0,0.5) 1px, transparent 1px);
  background-size: 3px 3px, 5px 5px;
  background-position: 0 0, 1px 1px;
}


.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 0 var(--page-pad);
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-bone);
  font-weight: var(--w-med);
  padding: 8px 14px 8px 12px;
  border: 1px solid var(--color-border-dark);
  border-radius: 999px;
  align-self: flex-start;
  background: rgba(14,14,16,0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero__headline {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  font-size: clamp(56px, 9vw, 132px);
  line-height: 0.96;
  letter-spacing: -0.022em;
  margin: 0;
  max-width: 12ch;
  color: var(--color-bone);
}
.hero__headline .line { display: block; overflow: hidden; }
.hero__headline .line > span { display: inline-block; }
.hero__headline .line--mobile { display: none; }

.hero__lede {
  max-width: 46ch;
  font-size: clamp(15px, 1.4vw, 18px);
  line-height: 1.5;
  color: rgba(242, 237, 228, 0.78);
  letter-spacing: 0.005em;
}

.hero__ctas {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.hero__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, max-content));
  gap: clamp(28px, 5vw, 64px);
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-dark);
  max-width: 720px;
}
.hero__meta dt {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.hero__meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--color-bone);
  letter-spacing: 0.005em;
}
.hero__meta dd .num { color: var(--color-bone); margin-left: 4px; opacity: 0.7; }

.hero__scroll {
  position: absolute;
  bottom: 28px;
  right: var(--page-pad);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: var(--color-bone);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.hero__scroll-line {
  display: inline-block;
  width: 1px; height: 56px;
  background: var(--color-bone);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-bronze);
  transform: translateY(-100%);
  animation: scroll-line 2.4s var(--ease-out) infinite;
}
@keyframes scroll-line {
  0%   { transform: translateY(-100%); }
  60%  { transform: translateY(100%); }
  100% { transform: translateY(100%); }
}

/* =====================================================================
   PROJECT INDEX
   ===================================================================== */
.index {
  background: var(--color-bone);
  color: var(--color-text-ink);
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

.index__inner { display: flex; flex-direction: column; gap: var(--section-gap); }

.index__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.index__list {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--color-text-ink);
}

.index__row {
  display: grid;
  grid-template-columns: 56px minmax(240px, 1.6fr) minmax(110px, 1fr) minmax(170px, 1.4fr) 70px;
  align-items: center;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--color-border-light);
  position: relative;
  color: var(--color-text-ink);
  transition: color var(--d-fast) var(--ease-out);
}
.index__row::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 1px;
  background: var(--color-text-ink);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform var(--d-base) var(--ease-out);
}
.index__row:hover, .index__row[aria-current="true"] { color: var(--color-text-ink); }
.index__row[aria-current="true"]::before { transform: scaleX(1); }
.index__row:hover { color: var(--color-text-ink); }

.index__row .col--num { color: var(--color-text-faint); font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; }
.index__row[aria-current="true"] .col--num { color: var(--color-bronze-soft); }

.index__row--head {
  border-top: 0; border-bottom: 1px solid var(--color-text-ink);
  padding: 14px 0;
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-faint);
}
.index__row--head::before { display: none; }

.col--name {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  letter-spacing: -0.005em;
  font-size: clamp(20px, 1.8vw, 24px);
  line-height: 1.1;
  white-space: nowrap;
  min-width: 0;
}
.col--loc, .col--mat { min-width: 0; }
.col--loc, .col--mat { font-size: 13px; letter-spacing: 0.02em; color: var(--color-text-faint); }
.col--year { text-align: right; font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; color: var(--color-text-faint); }

/* Header row uses small caps grotesk, not display serif */
.index__row--head .col--name,
.index__row--head .col--loc,
.index__row--head .col--mat,
.index__row--head .col--year,
.index__row--head .col--num {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: var(--w-med);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  line-height: 1;
}

.index__row .col--name {
  position: relative;
  display: inline-block;
}
.index__row .col--name::after {
  content: "→";
  display: inline-block;
  margin-left: 14px;
  font-family: var(--font-body);
  font-size: 16px;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity var(--d-base) var(--ease-out), transform var(--d-base) var(--ease-soft);
  color: var(--color-bronze-soft);
}
.index__row:hover .col--name::after,
.index__row[aria-current="true"] .col--name::after { opacity: 1; transform: translateX(0); }

.index__view-all {
  margin-top: 28px;
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase;
  font-weight: var(--w-med);
  padding: 10px 0;
  position: relative;
  color: var(--color-text-ink);
}
.index__view-all::after {
  content: "";
  position: absolute;
  left: 0; right: 32px; bottom: 4px;
  height: 1px; background: var(--color-text-ink);
}
.index__view-all svg { width: 22px; height: 10px; transition: transform var(--d-base) var(--ease-soft); }
.index__view-all:hover svg { transform: translateX(6px); }
.index__view-all:hover { color: var(--color-text-ink); }

.index__preview {
  position: sticky;
  top: 100px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.index__frame {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-surface-soft);
  border: 1px solid var(--color-border-light);
}
.index__frame img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity var(--d-base) var(--ease-out), transform 8s linear;
  transform: scale(1.02);
}
.index__frame.is-fading img { opacity: 0; }
.index__frame:hover img { transform: scale(1.06); }

.index__frame-tick {
  position: absolute;
  width: 14px; height: 14px;
  border: 1px solid var(--color-text-ink);
}
.index__frame-tick--tl { top: 8px; left: 8px; border-right: 0; border-bottom: 0; }
.index__frame-tick--tr { top: 8px; right: 8px; border-left: 0; border-bottom: 0; }
.index__frame-tick--bl { bottom: 8px; left: 8px; border-right: 0; border-top: 0; }
.index__frame-tick--br { bottom: 8px; right: 8px; border-left: 0; border-top: 0; }

.index__caption {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: baseline;
  gap: 16px;
  padding-top: 6px;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--color-text-faint);
}
.index__caption #preview-num { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; color: var(--color-bronze-soft); }
.index__caption-name { color: var(--color-text-ink); font-weight: var(--w-med); }

/* =====================================================================
   SELECTED WORK
   ===================================================================== */
.selected {
  background: var(--color-bone);
  color: var(--color-text-ink);
  padding-bottom: var(--space-section);
  position: relative;
}

.selected__inner {
  display: grid;
  grid-template-columns: 1fr;
  position: relative;
}

.selected__topo {
  position: absolute;
  inset: -10% -5% 0 -5%;
  width: 110%;
  height: 100%;
  color: var(--color-text-faint);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

.selected__media {
  position: relative;
  z-index: 1;
  aspect-ratio: 16 / 9;
  width: 100%;
  overflow: hidden;
  background: var(--color-surface-soft);
}
.selected__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 60%;
  transform: scale(1.04);
  transition: transform 1.2s var(--ease-out);
}
.selected:hover .selected__media img { transform: scale(1.08); }

.selected__card {
  position: relative;
  z-index: 2;
  background: var(--color-bone);
  border: 1px solid var(--color-border-light);
  padding: clamp(28px, 4vw, 48px);
  margin: -90px 0 0 auto;
  max-width: 420px;
  display: flex; flex-direction: column; gap: 16px;
  box-shadow: 0 30px 80px -40px rgba(0,0,0,0.35);
}
.selected__card::before,
.selected__card::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border: 1px solid var(--color-bronze);
}
.selected__card::before {
  top: -1px; left: -1px;
  border-right: 0; border-bottom: 0;
}
.selected__card::after {
  bottom: -1px; right: -1px;
  border-left: 0; border-top: 0;
}
.selected__num { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; color: var(--color-bronze-soft); }
.selected__title {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  letter-spacing: -0.012em;
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.02;
}
.selected__loc {
  font-size: 13px; letter-spacing: 0.04em; color: var(--color-text-faint);
}
.selected__facts {
  margin-top: 8px;
  display: flex; flex-direction: column; gap: 12px;
  border-top: 1px solid var(--color-border-light);
  padding-top: 18px;
}
.selected__facts li {
  display: grid; grid-template-columns: 110px 1fr; gap: 8px;
  font-size: 13px; color: var(--color-text-faint);
}
.selected__facts li span:last-child { color: var(--color-text-ink); }

/* =====================================================================
   STUDIO STATEMENT
   ===================================================================== */
.statement {
  background: var(--color-bone);
  color: var(--color-text-ink);
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
  border-top: 1px solid var(--color-border-light);
}
.statement__inner {
  display: flex;
  flex-direction: column;
  gap: clamp(40px, 5vw, 72px);
}
.statement__title {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  font-size: clamp(40px, 5.4vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.018em;
  color: var(--color-text-ink);
}
.statement__title .line { display: block; white-space: nowrap; }
.statement__title em { font-style: italic; color: var(--color-bronze-soft); }
.statement__body {
  align-self: flex-end;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 48ch;
}
.statement__body p {
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.7;
  color: var(--color-text-faint);
}

/* =====================================================================
   DIMENSIONAL MODEL PANEL
   ===================================================================== */
.model {
  background: var(--color-charcoal);
  color: var(--color-bone);
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
  position: relative;
  overflow: hidden;
}
.model::before, .model::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: var(--color-bronze-soft);
  opacity: 0.5;
}
.model::before { top: 0; }
.model::after  { bottom: 0; }

.model__inner { display: flex; flex-direction: column; gap: var(--section-gap); }

.model__head { max-width: 720px; display: flex; flex-direction: column; gap: 22px; }
.model__title {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.012em;
  color: var(--color-bone);
}

.model__plate {
  position: relative;
  border: 1px solid var(--color-border-dark);
  background: linear-gradient(180deg, #131316 0%, #0c0c0e 100%);
  padding: clamp(32px, 4vw, 56px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  box-shadow: var(--shadow-plate);
}

.model__corners > span {
  position: absolute;
  width: 18px; height: 18px;
  border: 1px solid var(--color-bronze);
}
.model__corners > span:nth-child(1) { top: -1px; left: -1px; border-right: 0; border-bottom: 0; }
.model__corners > span:nth-child(2) { top: -1px; right: -1px; border-left: 0; border-bottom: 0; }
.model__corners > span:nth-child(3) { bottom: -1px; left: -1px; border-right: 0; border-top: 0; }
.model__corners > span:nth-child(4) { bottom: -1px; right: -1px; border-left: 0; border-top: 0; }

.model__readout {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--color-bronze);
  text-transform: uppercase;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--color-border-dark);
}

.model__view {
  position: relative;
  width: 100%;
  aspect-ratio: 11 / 6;
  overflow: hidden;
  background: var(--color-black);
}
.model__view img {
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: center;
  filter: contrast(1.05) brightness(1.05);
  transition: transform 1.4s var(--ease-out);
  transform: scale(1.02);
}
.model__view:hover img { transform: scale(1.05); }

.model__cursor {
  position: absolute;
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 1px solid var(--color-bronze);
  pointer-events: none;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity var(--d-base) var(--ease-out);
  box-shadow: 0 0 0 0 rgba(191, 164, 123, 0.4);
}
.model__cursor::before, .model__cursor::after {
  content: "";
  position: absolute;
  background: var(--color-bronze);
}
.model__cursor::before { top: 50%; left: -8px; right: -8px; height: 1px; }
.model__cursor::after  { left: 50%; top: -8px; bottom: -8px; width: 1px; }
.model__view:hover .model__cursor { opacity: 0.8; }

.model__tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.model__tab {
  padding: 10px 18px;
  border: 1px solid var(--color-border-dark);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: var(--w-med);
  transition: color var(--d-base) var(--ease-out),
              border-color var(--d-base) var(--ease-out),
              background-color var(--d-base) var(--ease-out);
}
.model__tab:hover { color: var(--color-bone); border-color: var(--color-bronze-soft); }
.model__tab.is-active {
  background: var(--color-bone);
  color: var(--color-black);
  border-color: var(--color-bone);
}

.model__legend {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  padding-top: 16px;
  border-top: 1px dashed var(--color-border-dark);
}
.model__legend > div { display: flex; align-items: baseline; gap: 12px; }
.model__legend dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--color-bronze);
}
.model__legend dd {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

/* =====================================================================
   FEATURED PROJECT
   ===================================================================== */
.featured {
  background: var(--color-bone);
  color: var(--color-text-ink);
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}
.featured__inner {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.25fr);
  gap: clamp(40px, 6vw, 88px);
  align-items: center;
}
.featured__text { display: flex; flex-direction: column; gap: 18px; max-width: 44ch; }
.featured__title {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  font-size: clamp(48px, 6vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.018em;
  color: var(--color-text-ink);
  margin-top: 4px;
}
.featured__loc {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--color-text-faint);
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 18px;
}
.featured__copy {
  font-size: clamp(15px, 1.2vw, 17px);
  line-height: 1.7;
  color: var(--color-text-faint);
}
.featured__facts {
  margin-top: 8px;
  display: flex; flex-direction: column;
}
.featured__facts li {
  display: grid; grid-template-columns: 110px 1fr; gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--color-border-light);
  font-size: 13px;
  color: var(--color-text-faint);
}
.featured__facts li span:last-child { color: var(--color-text-ink); }

.featured__media {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-surface-soft);
}
.featured__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: 50% 55%;
  transform: scale(1.04);
  transition: transform 1.4s var(--ease-out);
}
.featured__media:hover img { transform: scale(1.08); }
.featured__cap {
  position: absolute;
  left: 16px; bottom: 16px;
  display: inline-flex; align-items: center; gap: 12px;
  background: rgba(14,14,16,0.7);
  color: var(--color-bone);
  padding: 8px 12px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.featured__cap .num { color: var(--color-bronze); }

/* =====================================================================
   PRINCIPAL
   ===================================================================== */
.principal {
  background: var(--color-bone);
  color: var(--color-text-ink);
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
  border-top: 1px solid var(--color-border-light);
}
.principal__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.principal__portrait {
  margin: 0;
  position: relative;
}
.principal__portrait img {
  width: 100%; height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 50% 30%;
  background: var(--color-surface-soft);
  transition: transform 1.4s var(--ease-out);
}
.principal__portrait:hover img { transform: scale(1.02); }
.principal__portrait figcaption {
  margin-top: 14px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
  font-family: var(--font-mono);
}

.principal__card {
  background: var(--color-bone);
  border-left: 1px solid var(--color-border-light);
  padding-left: clamp(20px, 3vw, 36px);
  display: flex; flex-direction: column; gap: 16px;
}
.principal__name {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  font-size: clamp(40px, 4vw, 60px);
  line-height: 1;
  letter-spacing: -0.012em;
  color: var(--color-text-ink);
}
.principal__role {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-bronze-soft);
  font-weight: var(--w-med);
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 18px;
}
.principal__copy {
  font-size: clamp(15px, 1.1vw, 16px);
  line-height: 1.7;
  color: var(--color-text-faint);
}
.principal__facts { display: flex; flex-direction: column; }
.principal__facts li {
  display: grid; grid-template-columns: 130px 1fr;
  padding: 10px 0;
  border-top: 1px solid var(--color-border-light);
  font-size: 13px;
  color: var(--color-text-faint);
}
.principal__facts li:last-child { border-bottom: 1px solid var(--color-border-light); }
.principal__facts li span:last-child { color: var(--color-text-ink); }

/* =====================================================================
   COMMISSION CTA
   ===================================================================== */
.commission {
  background: var(--color-black);
  color: var(--color-bone);
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
  position: relative;
  overflow: hidden;
}
.commission::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 0%, rgba(191,164,123,0.15) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(191,164,123,0.08) 0%, transparent 60%);
  pointer-events: none;
}
.commission__inner {
  display: flex; flex-direction: column; gap: 28px;
  max-width: 920px;
  position: relative;
  z-index: 1;
}
.commission__rule {
  display: block;
  width: 88px; height: 1px;
  background: linear-gradient(90deg,
    rgba(191,164,123,0.2) 0%,
    var(--color-bronze) 50%,
    rgba(191,164,123,0.2) 100%);
  background-size: 200% 100%;
  background-position: 100% 0;
  margin-bottom: 8px;
  animation: rule-shimmer 4s var(--ease-out) infinite;
}
@keyframes rule-shimmer {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}
.commission__title {
  font-family: var(--font-display);
  font-weight: var(--w-light);
  font-size: clamp(44px, 6vw, 92px);
  line-height: 1.02;
  letter-spacing: -0.022em;
  color: var(--color-bone);
}
.commission__title .line { display: block; white-space: nowrap; }
.commission__title em { font-style: italic; color: var(--color-bronze); }
.commission__copy {
  font-size: clamp(15px, 1.2vw, 18px);
  line-height: 1.6;
  color: rgba(242, 237, 228, 0.7);
  max-width: 56ch;
}
.commission__avail {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: 8px;
}
.commission .btn--cta { align-self: flex-start; margin-top: 8px; }

/* =====================================================================
   FOOTER
   ===================================================================== */
.site-footer {
  background: var(--color-bg);
  color: var(--color-bone);
  padding-top: clamp(64px, 8vw, 96px);
  padding-bottom: 40px;
  border-top: 1px solid var(--color-border-dark);
}
.site-footer__inner {
  display: flex; flex-direction: column; gap: 64px;
}
.site-footer__brand {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  border-bottom: 1px solid var(--color-border-dark);
  padding-bottom: 32px;
  flex-wrap: wrap;
}
.brand--footer .brand__mark { width: 36px; height: 36px; }
.brand--footer .brand__word { font-size: 16px; }
.site-footer__tag {
  font-size: 13px;
  color: var(--color-text-muted);
  max-width: 32ch;
  letter-spacing: 0.02em;
}

.site-footer__cols {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
}
.site-footer__col-title {
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-bronze);
  font-weight: var(--w-med);
  margin-bottom: 18px;
}
.site-footer__cols ul, .site-footer__cols address {
  display: flex; flex-direction: column; gap: 10px;
  font-size: 13px;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
}
.site-footer__cols a:hover { color: var(--color-bone); }
.site-footer__cols address a { color: inherit; }

.site-footer__sample-note {
  max-width: 82ch;
  margin: -28px 0 0;
  color: var(--color-text-muted);
  font-size: 11px;
  line-height: 1.55;
  letter-spacing: 0.02em;
}

.site-footer__bottom {
  display: flex; flex-wrap: wrap; gap: 16px;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-dark);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.site-footer__social {
  display: flex; gap: 24px;
}
.site-footer__pin {
  color: var(--color-bronze);
  font-family: var(--font-mono);
  text-transform: none;
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* =====================================================================
   REVEAL ANIMATIONS
   ===================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 720ms var(--ease-out), transform 720ms var(--ease-out);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 720ms var(--ease-out), transform 720ms var(--ease-out);
}
.reveal-stagger.is-visible > * { opacity: 1; transform: translateY(0); }
.reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 80ms; }
.reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 160ms; }
.reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 240ms; }
.reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 320ms; }
.reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 400ms; }

.hero__headline .line > span {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  transition: transform 900ms var(--ease-out), opacity 900ms var(--ease-out);
}
.hero.is-loaded .hero__headline .line:nth-child(1) > span { transform: translateY(0); opacity: 1; transition-delay: 80ms; }
.hero.is-loaded .hero__headline .line:nth-child(2) > span { transform: translateY(0); opacity: 1; transition-delay: 200ms; }
.hero.is-loaded .hero__headline .line:nth-child(3) > span { transform: translateY(0); opacity: 1; transition-delay: 320ms; }

.hero__lede, .hero__ctas, .hero__meta, .hero__eyebrow {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 720ms var(--ease-out), transform 720ms var(--ease-out);
}
.hero.is-loaded .hero__eyebrow { opacity: 1; transform: none; transition-delay: 60ms; }
.hero.is-loaded .hero__lede     { opacity: 1; transform: none; transition-delay: 460ms; }
.hero.is-loaded .hero__ctas     { opacity: 1; transform: none; transition-delay: 560ms; }
.hero.is-loaded .hero__meta     { opacity: 1; transform: none; transition-delay: 660ms; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 980px) {
  .hero { padding-top: 88px; padding-bottom: 80px; min-height: 92vh; }
  .hero__meta { grid-template-columns: 1fr 1fr; gap: 24px; }

  .index__grid { grid-template-columns: 1fr; gap: 48px; }
  .index__preview { position: static; order: -1; }

  .index__row {
    grid-template-columns: 44px 1fr 64px;
    grid-template-areas:
      "num name year"
      "num loc  loc"
      "num mat  mat";
    gap: 4px 16px;
    padding: 22px 0;
  }
  .index__row .col--num  { grid-area: num; }
  .index__row .col--name { grid-area: name; font-size: 22px; }
  .index__row .col--loc  { grid-area: loc; }
  .index__row .col--mat  { grid-area: mat; }
  .index__row .col--year { grid-area: year; }
  .index__row--head { display: none; }

  .selected__inner { padding-bottom: 32px; }
  .selected__card  { margin: -40px 0 0 0; max-width: 100%; }

  .statement__inner { grid-template-columns: 1fr; }
  .statement__body  { max-width: 100%; }

  .featured__inner { grid-template-columns: 1fr; gap: 40px; }
  .featured__media { order: -1; }

  .principal__inner { grid-template-columns: 1fr; gap: 40px; }
  .principal__card  { border-left: 0; padding-left: 0; border-top: 1px solid var(--color-border-light); padding-top: 28px; }

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

  .site-footer__cols { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; gap: 12px; }
}

@media (max-width: 720px) {
  :root {
    --space-section: 80px;
    --section-gap: 36px;
  }

  .nav { display: none; }
  .nav-toggle {
    display: inline-flex;
    width: 44px;
    height: 44px;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    gap: 7px;
  }
  .nav-toggle__bar {
    width: 24px;
    margin: 0;
  }
  .nav-toggle__bar + .nav-toggle__bar {
    width: 18px;
    margin-top: 0;
  }
  .nav-toggle__label { display: none; }

  .site-header__inner { grid-template-columns: 1fr auto; }

  .hero {
    min-height: 100svh;
    align-items: flex-end;
    padding-top: 96px;
    padding-bottom: clamp(72px, 12svh, 104px);
  }

  .hero__image {
    object-position: 58% 50%;
  }

  .hero__veil {
    background:
      linear-gradient(to bottom, rgba(5,5,7,0.08) 0%, rgba(5,5,7,0.1) 34%, rgba(5,5,7,0.68) 78%, rgba(5,5,7,0.86) 100%),
      linear-gradient(to right, rgba(5,5,7,0.42) 0%, rgba(5,5,7,0.08) 58%, rgba(5,5,7,0) 100%);
  }

  .hero__inner {
    gap: 0;
    padding-top: 0;
  }
  .hero__eyebrow { display: none; }
  .hero__headline {
    font-size: clamp(34px, 9.4vw, 44px);
    line-height: 1;
    max-width: 16ch;
  }
  .hero__headline .line--desktop { display: none; }
  .hero__headline .line--mobile {
    display: block;
    overflow: visible;
  }
  .hero__lede { display: none; }
  .hero__scroll { display: none; }
  .hero__meta { display: none; }
  .hero__ctas { display: none; }

  .index__row { padding: 18px 0; }
  .index__row .col--name { font-size: 20px; }

  .selected__card { padding: 24px; margin-top: -24px; }

  .featured__title { font-size: clamp(40px, 12vw, 64px); }

  .commission__title { font-size: clamp(40px, 12vw, 64px); }
  .commission__title .line { white-space: normal; }
  .statement__title { font-size: clamp(36px, 10vw, 52px); }
  .statement__title .line { white-space: normal; }

  .model__plate { padding: 24px 20px; }
  .model__view { aspect-ratio: 16 / 11; }
  .model__readout { gap: 14px; font-size: 10px; }
  .model__legend { grid-template-columns: 1fr 1fr; gap: 12px; }

  .site-footer__cols { grid-template-columns: 1fr 1fr; }
  .brand--footer .brand__mark { width: 28px; height: 28px; }
}

/* =====================================================================
   REDUCED MOTION
   ===================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  .hero__headline .line > span { transform: none !important; opacity: 1 !important; }
  .hero__lede, .hero__ctas, .hero__meta, .hero__eyebrow { transform: none !important; opacity: 1 !important; }
  .reveal, .reveal-stagger > * { transform: none !important; opacity: 1 !important; }
}